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- 2021-06-19 Mike Frysinger <vapier@gentoo.org>
- * acinclude.m4: Delete most m4_include's of ../config files.
- * configure.ac: Delete m4_include call and call AC_CONFIG_MACRO_DIR.
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
- 2021-06-14 Mike Frysinger <vapier@gentoo.org>
- * Makefile.in (GNULIB_BUILDDIR): Rename to ...
- (GNULIB_PARENT_DIR): ... this. Remove "gnulib" from value.
- 2021-05-27 Simon Marchi <simon.marchi@polymtl.ca>
- * Fix some indentation mistakes throughout.
- 2021-05-17 Andrew Burgess <andrew.burgess@embecosm.com>
- * .dir-locals.el: Set sentence-end-double-space for all modes, and
- set brace-list-open to 0 for C and C++ modes.
- 2021-05-08 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.cc (linux_process_target::wait_for_event_filtered):
- Adjust to status_to_str returning std::string.
- 2021-05-08 Pedro Alves <pedro@palves.net>
- * linux-low.cc:
- (linux_process_target::supports_disable_randomization): Remove
- reference to HAVE_PERSONALITY.
- * config.in, configure: Regenerate.
- 2021-05-08 Pedro Alves <pedro@palves.net>
- * linux-low.cc: Don't include sys/personality.h or define
- ADDR_NO_RANDOMIZE.
- 2021-05-06 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * server.cc (handle_v_attach)
- (handle_v_run)
- (handle_v_kill): Make void.
- 2021-05-03 Tom Tromey <tromey@adacore.com>
- PR build/27807:
- * win32-i386-low.cc (i386_get_thread_context): Call
- Wow64GetThreadContext, not win32_Wow64GetThreadContext.
- 2021-04-30 Tom Tromey <tromey@adacore.com>
- * win32-low.cc (do_initial_child_stuff): Update.
- (windows_nat::handle_load_dll): Rename from win32_add_one_solib.
- Change parameter type.
- (win32_add_dll, win32_add_all_dlls)
- (windows_nat::handle_load_dll): Remove.
- (get_child_debug_event): Call dll_loaded_event.
- 2021-04-30 Tom Tromey <tromey@adacore.com>
- * win32-low.cc (GETPROCADDRESS): Remove.
- (winapi_DebugActiveProcessStop, winapi_DebugSetProcessKillOnExit)
- (winapi_DebugBreakProcess, winapi_GenerateConsoleCtrlEvent)
- (winapi_Wow64SetThreadContext, win32_Wow64GetThreadContext)
- (win32_Wow64SetThreadContext): Remove.
- (win32_set_thread_context, do_initial_child_stuff)
- (win32_process_target::attach, win32_process_target::detach):
- Update.
- (winapi_EnumProcessModules, winapi_EnumProcessModulesEx)
- (winapi_GetModuleInformation, winapi_GetModuleInformationA):
- Remove.
- (win32_EnumProcessModules, win32_EnumProcessModulesEx)
- (win32_GetModuleInformation, win32_GetModuleInformationA):
- Remove.
- (load_psapi): Remove.
- (win32_add_dll, win32_process_target::request_interrupt): Update.
- (initialize_low): Call initialize_loadable.
- 2021-04-14 Tom Tromey <tromey@adacore.com>
- * win32-low.cc (windows_nat::handle_load_dll): Don't check
- _WIN32_WCE.
- 2021-04-13 Pedro Alves <pedro@palves.net>
- * gdbreplay.c [__MINGW32CE__] (COUNTOF, errno, strerror): Remove.
- 2021-04-13 Tom Tromey <tromey@adacore.com>
- * win32-low.cc (winapi_CreateToolhelp32Snapshot)
- (winapi_Module32First, winapi_Module32Next): Remove typedefs.
- 2021-04-13 Pedro Alves <pedro@palves.net>
- * Makefile.in (SFILES): Remove hostio-errno.cc.
- * configure: Regenerate.
- * configure.ac (GDBSERVER_DEPFILES): No longer add
- $srv_hostio_err_objs.
- * configure.srv (srv_hostio_err_objs): Delete.
- * hostio-errno.cc: Delete.
- * hostio.cc (hostio_error): Inline hostio_last_error_from_errno
- here.
- * hostio.h (hostio_last_error_from_errno): Delete.
- * target.cc (process_stratum_target::hostio_last_error): Delete.
- * target.h (class process_stratum_target) <hostio_last_error>:
- Delete.
- 2021-04-12 Simon Marchi <simon.marchi@polymtl.ca>
- * win32-low.cc: Remove all code guarded by _WIN32_WCE.
- * win32-low.h: Likewise.
- 2021-04-12 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * target.h (class process_stratum_target) <pid_to_exec_file>:
- Constify the return type. Update the definition/references below.
- * target.cc (process_stratum_target::pid_to_exec_file)
- * linux-low.h (class linux_process_target) <pid_to_exec_file>
- * linux-low.cc (linux_process_target::pid_to_exec_file)
- * netbsd-low.h (class netbsd_process_target) <pid_to_exec_file>
- * netbsd-low.cc (netbsd_process_target::pid_to_exec_file)
- * server.cc (handle_qxfer_exec_file)
- 2021-04-11 Eli Zaretskii <eliz@gnu.org>
- * win32-low.cc (win32_add_dll): New function, with body almost
- identical to what win32_add_all_dlls did. Accepts one argument;
- if that is non-NULL, returns the file name of the DLL that is
- loaded at the base address equal to that argument, or NULL if not
- found. If the argument is NULL, add all the DLLs loaded by the
- inferior to the list of solibs and return NULL.
- (win32_add_all_dlls): Now a thin wrapper around win32_add_dll.
- (windows_nat::handle_load_dll) [!_WIN32_WCE]: If get_image_name
- failed to glean the file name of the DLL, call win32_add_dll to
- try harder using the lpBaseOfDll member of the load-DLL event.
- 2021-03-30 Luis Machado <luis.machado@linaro.org>
- * server.cc (handle_general_set, handle_query): Update variable
- to bool and fix verification logic.
- 2021-03-24 Luis Machado <luis.machado@linaro.org>
- * Makefile.in (SFILES): Add /../gdb/nat/aarch64-mte-linux-ptrace.c.
- * configure.srv (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o and
- nat/aarch64-mte-linux-ptrace.o.
- * linux-aarch64-low.cc: Include nat/aarch64-mte-linux-ptrace.h.
- (class aarch64_target) <supports_memory_tagging>
- <fetch_memtags, store_memtags>: New method overrides.
- (aarch64_target::supports_memory_tagging)
- (aarch64_target::fetch_memtags)
- (aarch64_target::store_memtags): New methods.
- 2021-03-24 Luis Machado <luis.machado@linaro.org>
- * linux-aarch64-low.cc (aarch64_fill_mteregset): New function.
- (aarch64_store_mteregset): New function.
- (aarch64_regsets): Add MTE register set entry.
- (aarch64_sve_regsets): Add MTE register set entry.
- 2021-03-24 Luis Machado <luis.machado@linaro.org>
- * linux-aarch64-ipa.cc (get_ipa_tdesc): Update call to
- aarch64_linux_read_description.
- (initialize_low_tracepoint): Likewise.
- * linux-aarch64-low.cc (aarch64_target::low_arch_setup): Take MTE flag
- into account.
- * linux-aarch64-tdesc.cc (tdesc_aarch64_list): Add one more dimension
- for MTE.
- (aarch64_linux_read_description): Add mte_p parameter and update to
- use it.
- * linux-aarch64-tdesc.h (aarch64_linux_read_description): Add mte_p
- parameter.
- 2021-03-24 Luis Machado <luis.machado@linaro.org>
- * linux-aarch64-low.cc: Include arch/aarch64-mte-linux.h.
- 2021-03-24 Luis Machado <luis.machado@linaro.org>
- * server.cc (test_memory_tagging_functions): New function.
- (captured_main): Register test_memory_tagging_functions.
- 2021-03-24 Luis Machado <luis.machado@linaro.org>
- * remote-utils.cc (decode_m_packet_params): Renamed from ...
- (decode_m_packet): ... this, which now calls decode_m_packet_params.
- Make char * param/return const char *.
- (decode_M_packet): Use decode_m_packet_params and make char * param
- const char *.
- * remote-utils.h (decode_m_packet_params): New prototype.
- (decode_m_packet): Constify char pointers.
- (decode_M_packet): Likewise.
- * server.cc (create_fetch_memtags_reply)
- (parse_store_memtags_request): New
- functions.
- (handle_general_set): Handle the QMemTags packet.
- (parse_fetch_memtags_request): New function.
- (handle_query): Handle the qMemTags packet and advertise memory
- tagging support.
- (captured_main): Initialize memory tagging flag.
- * server.h (struct client_state): Initialize memory tagging flag.
- * target.cc (process_stratum_target::supports_memory_tagging)
- (process_stratum_target::fetch_memtags)
- (process_stratum_target::store_memtags): New methods.
- * target.h: Include gdbsupport/byte-vector.h.
- (class process_stratum_target) <supports_memory_tagging>
- <fetch_memtags, store_memtags>: New class virtual methods.
- (target_supports_memory_tagging): Define.
- 2021-03-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * inferiors.h (struct process_info) <all_dlls, dlls_changed>: New
- fields.
- * dll.h (loaded_dll)
- (unloaded_dll): Declare an overloaded version that takes a proc
- parameter.
- * dll.cc (loaded_dll)
- (unloaded_dll): Implement the overloaded versions.
- (clear_dlls): Clear all process' dll lists.
- (all_dlls, dlls_changed): Remove the global variables.
- * remote-utils.cc (prepare_resume_reply): Update to consider a dll
- list per proc.
- * server.cc (handle_qxfer_libraries): Ditto.
- (handle_v_attach): Ditto.
- (captured_main): Ditto.
- 2021-02-23 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.cc (linux_process_target::filter_event): Return
- void.
- * linux-low.h (class linux_process_target) <filter_event>:
- Return void.
- 2021-02-12 Tom Tromey <tromey@adacore.com>
- * gdbreplay.cc (remote_desc): Remove.
- (remote_desc_in, remote_desc_out): New globals.
- (remote_close): Update.
- (remote_open): Handle "-".
- (remote_open): Update.
- (logchar): Log to stderr.
- (expect, play): Update.
- 2021-02-12 Tom Tromey <tromey@adacore.com>
- * gdbreplay.cc (remote_open): Constify.
- 2021-02-05 Paul E. Murphy <murphyp@linux.ibm.com>
- * Makefile.in (UNDO_GNULIB_CFLAGS): Disable
- gnulib free replacement too.
- * common-defs.h [USE_WIN32API](read, write): Undefine
- gnulib versions before defining these macros.
- 2021-02-03 Pedro Alves <pedro@palves.net>
- * linux-low.cc (linux_process_target::complete_ongoing_step_over):
- Discard step SIGTRAP, unless GDB wanted the thread to step.
- 2021-02-03 Pedro Alves <pedro@palves.net>
- * server.cc (discard_queued_stop_replies): Don't ever discard the
- notification at the head of the list.
- 2021-01-20 Simon Marchi <simon.marchi@polymtl.ca>
- * ax.cc (bytecode_address_table): Make static.
- * debug.cc (debug_file): Make static.
- * linux-low.cc (stopping_threads): Make static.
- (step_over_bkpt): Make static.
- * linux-x86-low.cc (amd64_emit_ops, i386_emit_ops): Make static.
- * tracepoint.cc (stop_tracing_bkpt, flush_trace_buffer_bkpt,
- alloced_trace_state_variables, trace_buffer_ctrl,
- tracing_start_time, tracing_stop_time, tracing_user_name,
- tracing_notes, tracing_stop_note): Make static.
- 2021-01-20 Tom de Vries <tdevries@suse.de>
- * linux-x86-low.cc (collect_register_i386): New function.
- (x86_fill_gregset): Remove memset. Use collect_register_i386.
- 2021-01-07 Tom de Vries <tdevries@suse.de>
- * Makefile.in (LIBIBERTY_NORMAL, LIBIBERTY_NOASAN, LIBIBERTY_PIC):
- (LIBIBERTY_FOR_SHLIB): New var.
- (LIBIBERTY): Set using $(LIBIBERTY_NORMAL).
- (IPA_LIB): Use LIBIBERTY_FOR_SHLIB instead of LIBIBERTY in target rule.
- 2021-01-04 Simon Marchi <simon.marchi@efficios.com>
- * debug.cc (debug_print_depth): New.
- 2021-01-01 Joel Brobecker <brobecker@adacore.com>
- * server.cc (gdbserver_version): Update copyright year.
- * gdbreplay.cc (gdbreplay_version): Likewise.
- 2020-12-16 Luis Machado <luis.machado@linaro.org>
- * linux-aarch64-low.cc (address_significant): New function.
- (aarch64_target::low_stopped_data_address): Handle the TBI.
- 2020-12-11 Andrew Burgess <andrew.burgess@embecosm.com>
- * Makefile.in (IPA_LIB): Include libiberty library.
- 2020-11-11 Andrew Burgess <andrew.burgess@embecosm.com>
- * server.cc (gdbserver_usage): Add missing option to usage text.
- (gdbserver_show_disableable): Likewise.
- 2020-11-02 Simon Marchi <simon.marchi@efficios.com>
- * ax.cc: Fix indentation.
- * dll.cc: Fix indentation.
- * inferiors.h: Fix indentation.
- * linux-low.cc: Fix indentation.
- * linux-nios2-low.cc: Fix indentation.
- * linux-ppc-ipa.cc: Fix indentation.
- * linux-ppc-low.cc: Fix indentation.
- * linux-x86-low.cc: Fix indentation.
- * linux-xtensa-low.cc: Fix indentation.
- * regcache.cc: Fix indentation.
- * server.cc: Fix indentation.
- * tracepoint.cc: Fix indentation.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * acinclude.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
- AC_LANG_PROGRAM.
- * configure: Re-generate.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * configure: Re-generate.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * configure: Re-generate.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * configure: Re-generate.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * configure: Re-generate.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * configure.ac: Modernize.
- * configure: Re-generate.
- 2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
- * configure.ac: Use AC_CANONICAL_{BUILD,HOST,TARGET} instead of
- AC_CANONICAL_SYSTEM.
- * configure: Re-generate.
- 2020-10-26 Pedro Alves <pedro@palves.net>
- * netbsd-low.cc (netbsd_waitpid, netbsd_process_target::kill)
- (netbsd_qxfer_libraries_svr4): Use gdb::handle_eintr without
- explicit type.
- 2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
- * acinclude.m4: Update ptrace.m4 path.
- 2020-10-24 Simon Marchi <simon.marchi@polymtl.ca>
- * config.in: Re-generate.
- * configure: Re-generate.
- 2020-10-21 Simon Marchi <simon.marchi@polymtl.ca>
- * server.cc (handle_general_set): Don't use sprintf with
- argument overlapping buffer.
- 2020-10-20 Tom Tromey <tromey@adacore.com>
- PR gdb/26742:
- * inferiors.cc (remove_thread): Clear current_thread before
- freeing the thread.
- 2020-10-13 Kamil Rytarowski <n54@gmx.com>x
- * netbsd-low.cc (netbsd_tdesc): Remove.
- (netbsd_add_process): Likewise.
- (netbsd_process_target::create_inferior): Update.
- 2020-10-09 Andrew Burgess <andrew.burgess@embecosm.com>
- * linux-arc-low.cc (arc_linux_read_description): Release the
- unique_ptr returned from arc_create_target_description.
- 2020-10-09 Andrew Burgess <andrew.burgess@embecosm.com>
- * Makefile.in: Include Makefile.gnulib.inc. Don't define LIBGNU
- or INCGNU. Make use of LIBGNU_EXTRA_LIBS when linking.
- 2020-10-08 Andrew Burgess <andrew.burgess@embecosm.com>
- * linux-low.cc (linux_process_target::handle_extended_wait):
- Release the unique_ptr returned from allocate_target_description.
- * linux-riscv-low.cc (riscv_target::low_arch_setup): Likewise.
- * linux-x86-low.cc (tdesc_amd64_linux_no_xml): Change type.
- (tdesc_i386_linux_no_xml): Change type.
- (x86_linux_read_description): Borrow pointer from unique_ptr
- object.
- (x86_target::get_ipa_tdesc_idx): Likewise.
- (initialize_low_arch): Likewise.
- * tdesc.cc (allocate_target_description): Update return type.
- 2020-10-07 Tom Tromey <tromey@adacore.com>
- * server.cc (handle_search_memory): Remove dead code.
- 2020-10-07 Tom Tromey <tromey@adacore.com>
- * server.cc (handle_search_memory_1): Remove.
- (handle_search_memory): Use simple_search_memory.
- 2020-10-07 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (COMPILE): Add CXXFLAGS.
- (INTERNAL_CFLAGS_BASE): Remove CXXFLAGS.
- (gdbserver$(EXEEXT)): Add CXXFLAGS.
- (gdbreplay$(EXEEXT)): Add CXXFLAGS.
- ($(IPA_LIB)): Add CXXFLAGS.
- (IPAGENT_COMPILE): Add CXXFLAGS.
- 2020-10-07 Anton Kolesov <anton.kolesov@synopsys.com>
- * configure.srv: Support ARC architecture.
- * Makefile.in: Add linux-arc-low.cc and arch/arc.o.
- * linux-arc-low.cc: New file.
- 2020-10-07 Kamil Rytarowski <n54@gmx.com>
- * netbsd-low.cc (get_dynamic, get_r_debug, read_one_ptr)
- (netbsd_qxfer_libraries_svr4): Remove "target" argument and update.
- (netbsd_process_target::qxfer_libraries_svr4): Update.
- 2020-10-07 Kamil Rytarowski <n54@gmx.com>
- * netbsd-low.cc: Fix whitespace formatting.
- * netbsd-amd64-low.cc: Likewise.
- 2020-10-07 Kamil Rytarowski <n54@gmx.com>
- * netbsd-low.cc (netbsd_process_target::read_memory)
- (netbsd_process_target::write_memory): Update.
- 2020-10-07 Kamil Rytarowski <n54@gmx.com>
- * netbsd-aarch64-low.cc: Add.
- * Makefile.in (SFILES): Register "netbsd-aarch64-low.c".
- * configure.srv: Add aarch64*-*-netbsd*.
- 2020-10-06 Shahab Vahedi <shahab@synopsys.com>
- * regcache.cc (register_data): Remove unused "fetch" argument.
- 2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
- * server.cc (handle_monitor_command): Handle "set
- debug-event-loop".
- (captured_main): Handle "--debug-event-loop".
- (monitor_show_help): Mention new setting.
- (gdbserver_usage): Mention new flag.
- 2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.cc (linux_process_target::async): Pass name to
- add_file_handler.
- * remote-utils.cc (handle_accept_event): Likewise.
- (remote_open): Likewise.
- 2020-10-01 Kamil Rytarowski <n54@gmx.com>
- * netbsd-i386-low.cc: Add.
- * Makefile.in (SFILES): Register "netbsd-i386-low.c".
- * configure.srv: Add i[34567]86-*-netbsd*.
- 2020-10-01 Kamil Rytarowski <n54@gmx.com>
- * netbsd-amd64-low.cc (netbsd_x86_64_arch_setup): Remove.
- (netbsd_target_regsets): Now const.
- (the_low_target): Remove.
- (class netbsd_amd64_target, the_netbsd_amd64_target)
- (the_netbsd_target): Add.
- * netbsd-low.cc (netbsd_process_target::post_create_inferior): Call
- low_arch_setup ().
- (netbsd_process_target::fetch_registers)
- (netbsd_process_target::store_registers, initialize_low): Update.
- (the_netbsd_target): Remove.
- * netbsd-low.h (netbsd_target_regsets, netbsd_target_ops)
- (the_low_target, netbsd_tdesc): Remove.
- (netbsd_process_target::get_regs_info)
- (netbsd_process_target::low_arch_setup): Add.
- 2020-09-23 Hannes Domani <ssbssa@yahoo.de>
- * win32-low.cc: Remove local wow64_process variable.
- * win32-low.h: Remove local wow64_process variable.
- 2020-09-18 Tom Tromey <tromey@adacore.com>
- * netbsd-low.h (class netbsd_process_target) <wait>: Update.
- * netbsd-low.cc (netbsd_waitpid, netbsd_wait)
- (netbsd_process_target::wait): Change type of target_options.
- * win32-low.h (class win32_process_target) <wait>: Update.
- * win32-low.cc (win32_process_target::wait): Update.
- * target.h (class process_stratum_target) <wait>: Update.
- (mywait): Update.
- * target.cc (mywait, target_wait): Change type of "options".
- * linux-low.h (class linux_process_target) <wait, wait_1>:
- Update.
- * linux-low.cc (linux_process_target::wait)
- (linux_process_target::wait_1): Update.
- 2020-09-15 Tom Tromey <tromey@adacore.com>
- * linux-x86-low.cc (xmltarget_i386_linux_no_xml)
- (xmltarget_amd64_linux_no_xml): Now arrays.
- 2020-09-14 Tom Tromey <tromey@adacore.com>
- * tracepoint.cc (eval_result_names): Now const.
- * ax.cc (gdb_agent_op_names): Now const.
- 2020-09-10 Kamil Rytarowski <n54@gmx.com>
- * netbsd-low.cc: Add.
- * netbsd-low.h: Likewise.
- * netbsd-amd64-low.cc: Likewise.
- * Makefile.in (SFILES): Register "netbsd-low.cc", "netbsd-low.h",
- "netbsd-amd64-low.cc".
- * configure.srv: Add x86_64-*-netbsd*.
- 2020-08-13 Simon Marchi <simon.marchi@polymtl.ca>
- * server.cc (captured_main): Accept multiple `--selftest=`
- options. Pass all `--selftest=` arguments to run_tests.
- 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
- * configure, config.in: Regenerate.
- 2020-07-26 Eli Zaretskii <eliz@gnu.org>
- * configure.ac (AC_CHECK_HEADERS): Add ws2tcpip.h.
- When checking whether socklen_t type is defined, use ws2tcpip.h if
- it is available and sys/socket.h isn't.
- * configure: Regenerate.
- * config.in: Regenerate.
- 2020-07-22 Pedro Alves <pedro@palves.net>
- * inferiors.cc (switch_to_process): New, moved here from
- thread-db.cc, and made extern.
- * inferiors.h (switch_to_process): Declare.
- * server.cc: Include "gdbsupport/scoped_restore.h".
- (handle_qxfer_threads_proper): Now returns bool. Prepare to
- access memory around target calls.
- (handle_qxfer_threads): Handle errors.
- * thread-db.cc (switch_to_process): Moved to inferiors.cc.
- 2020-07-21 Simon Marchi <simon.marchi@efficios.com>
- * linux-low.cc (stopped_pids): Make static.
- 2020-07-17 Andrew Burgess <andrew.burgess@embecosm.com>
- * tdesc.cc (allocate_target_description): Add header comment.
- (target_desc_deleter::operator()): New function.
- * tdesc.h (struct target_desc): Declare as final.
- 2020-07-13 Simon Marchi <simon.marchi@polymtl.ca>
- * server.cc (handle_query): Use std::vector of
- std::string for `qsupported` vector. Use separate
- vector for unknowns.
- * target.h (class process_stratum_target) <process_qsupported>:
- Change parameters to array_view of const char *.
- (target_process_qsupported): Remove `count` parameter.
- * target.cc (process_stratum_target::process_qsupported): Change
- parameters to array_view of const char *.
- * linux-x86-low.cc (class x86_target) <process_qsupported>:
- Likewise.
- 2020-06-29 Tom de Vries <tdevries@suse.de>
- * ax.h: Include gdbsupport/debug_agent.h.
- 2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
- * tdesc.cc (struct tdesc_compatible_info): New struct.
- (tdesc_compatible_info_list): New function.
- (tdesc_compatible_info_arch_name): New function.
- 2020-06-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Use std::list to stop pending signal instead of manually-created
- linked list.
- * linux-low.h: Include <list>.
- (struct pending_signal): Move here from linux-low.cc.
- (struct lwp_info) <pending_signals>
- <pending_signals_to_report>: Update the type.
- * linux-low.cc (struct pending_signals): Remove.
- (linux_process_target::delete_lwp)
- (linux_process_target::add_lwp)
- (enqueue_one_deferred_signal)
- (dequeue_one_deferred_signal)
- (enqueue_pending_signal)
- (linux_process_target::resume_one_lwp_throw)
- (linux_process_target::thread_needs_step_over)
- (linux_process_target::resume_one_thread)
- (linux_process_target::proceed_one_lwp): Update the use of pending
- signal list.
- 2020-06-17 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (%-generated.cc: ../gdb/regformats/arm/%.dat):
- Remove.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (SFILES): Remove win32-arm-low.cc, wincecompat.cc.
- * configure.srv: Remove mingw32ce cases.
- * server.h, win32-low.cc: Remove __MINGW32CE__-guarded code.
- * win32-low.h (to_back_slashes): Remove.
- * win32-arm-low.cc, wincecompat.cc, wincecompat.h: Remove.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (SFILES): linux-tile-low.cc.
- * configure.srv: Remove tilegx case.
- * linux-tile-low.cc: Remove.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (SFILES): Remove linux-m32r-low.cc.
- * configure.srv: Remove m32r case.
- * linux-m32r-low.cc: Remove.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (SFILES): Remove linux-cris-low.c.
- * configure.srv: Remove cris cases.
- * linux-cris-low.cc, linux-crisv32-low.cc: Remove.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (SFILES): Remove linux-bfin-low.c.
- * configure.srv: Remove bfin case.
- * linux-bfin-low.cc: Remove.
- * linux-low.cc: Remove BFIN-conditional code.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- * configure.ac: Remove srv_qnx test.
- * configure.srv: Remove nto case.
- * nto-low.cc, nto-low.h, nto-x86-low.cc: Remove.
- * remote-utils.c: Remove __QNX__-guarded code.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- * configure.ac: Remove srv_lynxos test.
- * configure.srv: Remove lynxos cases.
- * lynx-i386-low.cc, lynx-low.cc, lynx-low.h, lynx-ppc-low.c:
- Remove.
- 2020-06-12 Simon Marchi <simon.marchi@efficios.com>
- * README: Fix a few outdated or incoherent things.
- 2020-05-27 Hannes Domani <ssbssa@yahoo.de>
- * win32-low.cc (do_initial_child_stuff): Set open_process_used.
- (win32_clear_inferiors): Use open_process_used.
- (get_child_debug_event): Likewise.
- 2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
- PR gdbserver/25893
- * linux-low.cc (linux_process_target::create_inferior),
- lynx-low.cc (lynx_process_target::create_inferior),
- win32-low.cc (win32_process_target::create_inferior): Use
- construct_inferior_arguments instead of stringify_argv
- to get string representation which properly escapes
- special characters.
- * server.cc (handle_v_run): Just pass empty program arg
- as such, since any further processing is now handled via
- construct_inferior_arguments.
- 2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
- * nto-low.cc (nto_process_target::create_inferior): Pass
- argv to spawnp function as char **.
- 2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
- * server.cc (captured_main), (handle_v_run): No longer
- insert extra NULL element to args vector.
- 2020-05-23 Pedro Alves <palves@redhat.com>
- * gdb-safe-ctype.h: New.
- 2020-05-16 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * linux-ia64-low.cc (ia64_target::sw_breakpoint_from_kind):
- Fix incorrect 'gdb_assert_no_reached' to 'gdb_assert_not_reached'.
- (ia64_target::low_breakpoint_at): Ditto.
- 2020-05-15 Hannes Domani <ssbssa@yahoo.de>
- * win32-i386-low.cc (i386_supports_z_point_type): Handle
- Z_PACKET_HW_BP z_type.
- (i386_insert_point): Handle raw_bkpt_type type.
- (i386_remove_point): Likewise.
- 2020-04-30 Hannes Domani <ssbssa@yahoo.de>
- * configure.srv <x86_64-*-mingw*, x86_64-*-cygwin*> (srv_tgtobj):
- Add arch/i386.o.
- * win32-arm-low.cc (arm_num_regs): New function.
- (struct win32_target_ops): Use arm_num_regs.
- * win32-i386-low.cc (win32_get_current_dr): Adapt for WOW64
- processes.
- (i386_get_thread_context): Likewise.
- (i386_prepare_to_resume): Likewise.
- (i386_thread_added): Likewise.
- (i386_single_step): Likewise.
- (i386_fetch_inferior_register): Likewise.
- (i386_store_inferior_register): Likewise.
- (i386_arch_setup): Likewise.
- (i386_win32_num_regs): New function.
- (struct win32_target_ops): Use i386_win32_num_regs.
- * win32-low.cc (win32_get_thread_context): Adapt for WOW64
- processes.
- (win32_require_context): Likewise.
- (child_add_thread): Likewise.
- (do_initial_child_stuff): Likewise.
- (continue_one_thread): Likewise.
- (win32_process_target::resume): Likewise.
- (load_psapi): Likewise.
- (win32_add_all_dlls): Likewise.
- (maybe_adjust_pc): Likewise.
- (win32_process_target::qxfer_siginfo): Likewise.
- (initialize_low): Likewise.
- * win32-low.h (struct win32_target_ops): Change num_regs to
- callback function.
- 2020-04-27 Simon Marchi <simon.marchi@efficios.com>
- * configure.ac: Remove check for fs_base/gs_base in
- user_regs_struct.
- * configure: Re-generate.
- * config.in: Re-generate.
- * linux-x86-low.cc (x86_64_regmap, x86_fill_gregset,
- x86_store_gregset): Adjust.
- 2020-04-22 Hannes Domani <ssbssa@yahoo.de>
- * server.cc (handle_search_memory_1): Fix gdb_read_memory return value
- comparison.
- 2020-04-16 Tom Tromey <tromey@adacore.com>
- * win32-low.cc (windows_nat::handle_access_violation): New
- function.
- 2020-04-15 Simon Marchi <simon.marchi@polymtl.ca>
- * win32-low.cc (get_child_debug_event): Fix format string warning.
- 2020-04-13 Tom Tromey <tom@tromey.com>
- * server.h (gdb_fildes_t): Remove typedef.
- * remote-utils.c (remote_desc, list_desc): Now int.
- (INVALID_DESCRIPTOR): Remove.
- (gdb_connected, remote_close)
- (check_remote_input_interrupt_request): Update.
- * utils.h (pfildes): Don't declare.
- * utils.c (pfildes): Remove.
- 2020-04-13 Tom Tromey <tom@tromey.com>
- * server.h (handle_serial_event, handle_target_event): Update.
- * server.c: Don't call initialize_event_loop.
- (keep_processing_events): New global.
- (handle_serial_event): Return void. Set keep_processing_events.
- (handle_target_event): Return void.
- (start_event_loop): Move from event-loop.c. Rewrite.
- * remote-utils.c (handle_accept_event): Return void.
- (reset_readchar): Use delete_timer.
- (process_remaining): Return void.
- (reschedule): Use create_timer.
- * event-loop.h: Remove.
- * event-loop.cc: Remove.
- * Makefile.in (OBS): Use gdbsupport/event-loop.o, not event-loop.o.
- 2020-04-13 Tom Tromey <tom@tromey.com>
- * server.c (invoke_async_signal_handlers)
- (check_async_event_handlers, flush_streams, gdb_select): New
- functions.
- 2020-04-13 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- * config.in: Rebuild.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- PR gdb/22992
- * win32-low.c (child_continue): Call matching_pending_stop.
- (get_child_debug_event): Call fetch_pending_stop. Push pending
- stop when needed.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.h (win32_process_target::stopped_by_sw_breakpoint)
- (win32_process_target::supports_stopped_by_sw_breakpoint):
- Declare.
- * win32-low.c (win32_supports_z_point_type): Always handle
- Z_PACKET_SW_BP.
- (win32_insert_point): Call insert_memory_breakpoint when needed.
- (win32_remove_point): Call remove_memory_breakpoint when needed.
- (win32_process_target::stopped_by_sw_breakpoint)
- (win32_process_target::supports_stopped_by_sw_breakpoint): New
- methods.
- (win32_target_ops): Update.
- (maybe_adjust_pc): New function.
- (win32_wait): Call maybe_adjust_pc.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.h (struct win32_target_ops) <decr_pc_after_break>: New
- field.
- * win32-i386-low.c (the_low_target): Update.
- * win32-arm-low.c (the_low_target): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.h (win32_process_target::read_pc)
- (win32_process_target::write_pc): Declare.
- * win32-low.c (win32_process_target::read_pc)
- (win32_process_target::write_pc): New methods.
- * win32-i386-low.c (i386_win32_get_pc, i386_win32_set_pc): New
- functions.
- (the_low_target): Update.
- * win32-arm-low.c (arm_win32_get_pc, arm_win32_set_pc): New
- functions.
- (the_low_target): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (win32_kill, get_child_debug_event): Use
- wait_for_debug_event.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (child_continue): Call continue_last_debug_event.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (handle_exception): Remove.
- (windows_nat::handle_ms_vc_exception): New function.
- (get_child_debug_event): Add "continue_status" parameter.
- Update.
- (win32_wait): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (windows_nat::handle_load_dll): Rename from
- handle_load_dll. No longer static.
- (windows_nat::handle_unload_dll): Rename from handle_unload_dll.
- No longer static.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (handle_output_debug_string): Add parameter. Change
- return type.
- (win32_kill, get_child_debug_event): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (current_process_handle, current_process_id)
- (main_thread_id, last_sig, current_event, siginfo_er): Move to
- nat/windows-nat.c.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (get_image_name): Remove.
- (handle_load_dll): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (windows_nat::thread_rec): Rename from thread_rec.
- No longer static. Change parameters.
- (child_add_thread, child_fetch_inferior_registers)
- (child_store_inferior_registers, win32_resume)
- (win32_get_tib_address): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.h (struct win32_target_ops): Use qualified names where
- needed.
- * win32-i386-low.c: Add "using namespace".
- * win32-low.c: Add "using namespace".
- * win32-arm-low.c: Add "using namespace".
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (delete_thread_info): Don't call CloseHandle.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (win32_require_context, suspend_one_thread): Use
- windows_thread_info::suspend.
- (continue_one_thread): Use windows_thread_info::resume.
- * configure.srv (srv_tgtobj): Add windows-nat.o when needed.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-i386-low.c (update_debug_registers)
- (i386_prepare_to_resume, i386_thread_added): Update.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.c (child_add_thread): Use new.
- (delete_thread_info): Use delete.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.h (struct windows_thread_info): Remove.
- 2020-04-08 Tom Tromey <tromey@adacore.com>
- * win32-low.h (struct windows_thread_info): Rename from
- win32_thread_info. Remove typedef.
- (struct win32_target_ops, win32_require_context): Update.
- * win32-low.c (win32_get_thread_context)
- (win32_set_thread_context, win32_prepare_to_resume)
- (win32_require_context, thread_rec, child_add_thread)
- (delete_thread_info, continue_one_thread)
- (child_fetch_inferior_registers, child_store_inferior_registers)
- (win32_resume, suspend_one_thread, win32_get_tib_address):
- Update.
- * win32-i386-low.c (update_debug_registers)
- (win32_get_current_dr, i386_get_thread_context)
- (i386_prepare_to_resume, i386_thread_added, i386_single_step)
- (i386_fetch_inferior_register, i386_store_inferior_register):
- Update.
- * win32-arm-low.c (arm_get_thread_context)
- (arm_fetch_inferior_register, arm_store_inferior_register):
- Update.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * linux-low.h (struct linux_target_ops): Remove.
- (the_low_target): Remove.
- * linux-x86-low.cc (the_low_target): Remove.
- * linux-aarch64-low.cc (the_low_target): Ditto.
- * linux-arm-low.cc (the_low_target): Ditto.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-cris-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-ia64-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-mips-low.cc (the_low_target): Ditto.
- * linux-nios2-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-riscv-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'get_ipa_tdesc_idx' linux target op and let a concrete
- linux target define the op by overriding the declaration in
- process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <get_ipa_tdesc_idx>: Remove.
- * linux-low.cc (linux_process_target::get_ipa_tdesc_idx): Remove.
- * linux-x86-low.cc (class x86_target) <get_ipa_tdesc_idx>: Declare.
- (x86_get_ipa_tdesc_idx): Turn into...
- (x86_target::get_ipa_tdesc_idx): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <get_ipa_tdesc_idx>: Declare.
- (ppc_get_ipa_tdesc_idx): Turn into...
- (ppc_target::get_ipa_tdesc_idx): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <get_ipa_tdesc_idx>: Declare.
- (s390_get_ipa_tdesc_idx): Turn into...
- (s390_target::get_ipa_tdesc_idx): ...this.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'get_syscall_trapinfo' linux target op into a method
- of process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <get_syscall_trapinfo>
- <gdb_catch_this_syscall>
- <low_supports_catch_syscall>
- <low_get_syscall_trapinfo>: Declare.
- * linux-low.cc (get_syscall_trapinfo): Turn into...
- (linux_process_target::get_syscall_trapinfo): ...this.
- (linux_process_target::low_get_syscall_trapinfo): Define.
- (gdb_catch_this_syscall_p): Turn into...
- (linux_process_target::gdb_catch_this_syscall): ...this.
- (linux_process_target::low_supports_catch_syscall): Define.
- Update the callers below.
- (linux_process_target::wait_1)
- (linux_process_target::supports_catch_syscall)
- * linux-x86-low.cc (class x86_target) <low_supports_catch_syscall>
- <low_get_syscall_trapinfo>: Declare.
- (x86_target::low_supports_catch_syscall): Define.
- (x86_get_syscall_trapinfo): Turn into...
- (x86_target::low_get_syscall_trapinfo): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_supports_catch_syscall>
- <low_get_syscall_trapinfo>: Declare.
- (aarch64_target::low_supports_catch_syscall): Define.
- (aarch64_get_syscall_trapinfo): Turn into...
- (aarch64_target::low_get_syscall_trapinfo): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target) <low_supports_catch_syscall>
- <low_get_syscall_trapinfo>: Declare.
- (arm_target::low_supports_catch_syscall): Define.
- (arm_get_syscall_trapinfo): Turn into...
- (arm_target::low_get_syscall_trapinfo): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (the_low_target): Remove the op field.
- * linux-s390-low.cc (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'supports_hardware_single_step' linux target op and
- override the process_stratum_target's op definition in
- linux_process_target to return true.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <finish_step_over>
- <maybe_hw_step>: Declare.
- * linux-low.cc (can_hardware_single_step): Remove.
- (maybe_hw_step): Turn into...
- (linux_process_target::maybe_hw_step): ...this.
- (finish_step_over): Turn into...
- (linux_process_target::finish_step_over): ...this.
- (linux_process_target::supports_hardware_single_step): Update
- to return true.
- Update the callers below.
- (linux_process_target::single_step)
- (linux_process_target::resume_one_lwp_throw)
- * linux-arm-low.cc (class arm_target)
- <supports_hardware_single_step>: Declare.
- (arm_supports_hardware_single_step): Turn into...
- (arm_target::supports_hardware_single_step): ...this.
- (the_low_target): Remove the op field.
- * linux-x86-low.cc (x86_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (aarch64_supports_hardware_single_step):
- Remove.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (bfin_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (cris_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-m32r-low.cc (m32r_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-m68k-low.cc (m68k_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (ppc_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (s390_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-sh-low.cc (sh_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-tic6x-low.cc (tic6x_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-tile-low.cc (tile_supports_hardware_single_step): Remove.
- (the_low_target): Remove the op field.
- * linux-xtensa-low.cc (xtensa_supports_hardware_single_step):
- Remove.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'supports_range_stepping' linux target op into a method
- of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <low_supports_range_stepping>: Declare.
- * linux-low.cc (linux_process_target::low_supports_range_stepping):
- Define.
- (linux_process_target::supports_range_stepping): Update the call
- site.
- * linux-x86-low.cc (class x86_target)
- <low_supports_range_stepping>: Declare.
- (x86_supports_range_stepping): Turn into...
- (x86_target::low_supports_range_stepping): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_supports_range_stepping>: Declare.
- (aarch64_supports_range_stepping): Turn into...
- (aarch64_target::low_supports_range_stepping): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'emit_ops' linux target ops and let the concrete
- linux target define the op by overriding the declaration of
- process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <emit_ops>: Remove.
- * linux-low.cc (linux_process_target::emit_ops): Remove.
- * linux-x86-low.cc (class x86_target) <emit_ops>: Declare.
- (x86_emit_ops): Turn into...
- (x86_target::emit_ops): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target) <emit_ops>: Declare.
- (aarch64_emit_ops): Turn into...
- (aarch64_target::emit_ops): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <emit_ops>: Declare.
- (ppc_emit_ops): Turn into...
- (ppc_target::emit_ops): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <emit_ops>: Declare.
- (s390_emit_ops): Turn into...
- (s390_target::emit_ops): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'install_fast_tracepoint_jump_pad' and
- 'get_min_fast_tracepoint_insn_len' linux target ops to let the
- concrete linux target define the ops by overriding the declarations
- of process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <supports_fast_tracepoints>
- <install_fast_tracepoint_jump_pad>
- <get_min_fast_tracepoint_insn_len>: Remove.
- * linux-low.cc (linux_process_target::supports_fast_tracepoints)
- (linux_process_target::install_fast_tracepoint_jump_pad)
- (linux_process_target::get_min_fast_tracepoint_insn_len): Remove.
- * linux-x86-low.cc (class x86_target) <supports_fast_tracepoints>
- <install_fast_tracepoint_jump_pad>
- <get_min_fast_tracepoint_insn_len>: Declare.
- (x86_target::supports_fast_tracepoints): Define.
- (x86_install_fast_tracepoint_jump_pad): Turn into...
- (x86_target::install_fast_tracepoint_jump_pad): ...this.
- (x86_get_min_fast_tracepoint_insn_len): Turn into...
- (x86_target::get_min_fast_tracepoint_insn_len): ...this.
- (the_low_target): Remove the op fields.
- * linux-aarch64-low.cc (class aarch64_target)
- <supports_fast_tracepoints>
- <install_fast_tracepoint_jump_pad>
- <get_min_fast_tracepoint_insn_len>: Declare.
- (aarch64_target::supports_fast_tracepoints): Define.
- (aarch64_install_fast_tracepoint_jump_pad): Turn into...
- (aarch64_target::install_fast_tracepoint_jump_pad): ...this.
- (aarch64_get_min_fast_tracepoint_insn_len): Turn into...
- (aarch64_target::get_min_fast_tracepoint_insn_len): ...this.
- (the_low_target): Remove the op fields.
- * linux-ppc-low.cc (class ppc_target) <supports_fast_tracepoints>
- <install_fast_tracepoint_jump_pad>
- <get_min_fast_tracepoint_insn_len>: Declare.
- (ppc_target::supports_fast_tracepoints): Define.
- (ppc_install_fast_tracepoint_jump_pad): Turn into...
- (ppc_target::install_fast_tracepoint_jump_pad): ...this.
- (ppc_get_min_fast_tracepoint_insn_len): Turn into...
- (ppc_target::get_min_fast_tracepoint_insn_len): ...this.
- (the_low_target): Remove the op fields.
- * linux-s390-low.cc (class s390_target) <supports_fast_tracepoints>
- <install_fast_tracepoint_jump_pad>
- <get_min_fast_tracepoint_insn_len>: Declare.
- (s390_target::supports_fast_tracepoints): Define.
- (s390_install_fast_tracepoint_jump_pad): Turn into...
- (s390_target::install_fast_tracepoint_jump_pad): ...this.
- (s390_get_min_fast_tracepoint_insn_len): Turn into...
- (s390_target::get_min_fast_tracepoint_insn_len): ...this.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'get_thread_area' linux target op into a method of
- process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <stuck_in_jump_pad>
- <linux_fast_tracepoint_collecting>
- <low_get_thread_area>: Declare.
- * linux-low.cc (supports_fast_tracepoints): Remove.
- (linux_fast_tracepoint_collecting): Turn into...
- (linux_process_target::linux_fast_tracepoint_collecting): ...this.
- (linux_process_target::low_get_thread_area): Define.
- (stuck_in_jump_pad_callback): Turn into...
- (linux_process_target::stuck_in_jump_pad): ...this.
- Update the caller below.
- (linux_process_target::stabilize_threads)
- * linux-x86-low.cc (class x86_target) <low_get_thread_area>:
- Declare.
- (x86_get_thread_area): Turn into...
- (x86_target::low_get_thread_area): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target) <low_get_thread_area>:
- Declare.
- (aarch64_get_thread_area): Turn into...
- (aarch64_target::low_get_thread_area): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <low_get_thread_area>:
- Declare.
- (ppc_get_thread_area): Turn into...
- (ppc_target::low_get_thread_area): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <low_get_thread_area>:
- Declare.
- (s390_get_thread_area): Turn into...
- (s390_target::low_get_thread_area): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remote the 'supports_tracepoints' linux target op and let the
- concrete linux target define it by overriding the op declared in
- process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <supports_tracepoints>: Remove.
- * linux-low.cc (linux_process_target::supports_tracepoints): Remove.
- * linux-x86-low.cc (class x86_target) <supports_tracepoints>:
- Declare.
- (x86_supports_tracepoints): Turn into...
- (x86_target::supports_tracepoints): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <supports_tracepoints>: Declare.
- (aarch64_supports_tracepoints): Turn into...
- (aarch64_target::supports_tracepoints): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <supports_tracepoints>:
- Declare.
- (ppc_supports_tracepoints): Turn into...
- (ppc_target::supports_tracepoints): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <supports_tracepoints>:
- Declare.
- (s390_supports_tracepoints): Turn into...
- (s390_target::supports_tracepoints): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'process_qsupported' linux target op and let a concrete
- linux target define the op by overriding the op declaration in
- process_stratum_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <process_qsupported>: Remove.
- * linux-low.cc (linux_process_target::process_qsupported): Remove.
- * linux-x86-low.cc (class x86_target) <process_qsupported>: Declare.
- (x86_linux_process_qsupported): Turn into...
- (x86_target::process_qsupported): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (the_low_target): Remove the op
- field.
- * linux-arm-low.cc (the_low_target): Ditto.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'prepare_to_resume' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <low_prepare_to_resume>: Declare.
- * linux-low.cc (linux_process_target::low_prepare_to_resume):
- Define.
- Update the callers below:
- (linux_process_target::resume_one_lwp_throw)
- (linux_process_target::low_prepare_to_resume)
- * linux-x86-low.cc (class x86_target) <low_prepare_to_resume>:
- Declare.
- (x86_target::low_prepare_to_resume): Define.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_prepare_to_resume>: Declare.
- (aarch64_target::low_prepare_to_resume): Define.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target) <low_prepare_to_resume>:
- Declare.
- (arm_prepare_to_resume): Turn into...
- (arm_target::low_prepare_to_resume): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target) <low_prepare_to_resume>:
- Declare.
- (mips_linux_prepare_to_resume): Turn into...
- (mips_target::low_prepare_to_resume): ...this.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'new_process', 'delete_process', 'new_thread',
- 'delete_thread', and 'new_fork' linux target ops into methods
- of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <add_linux_process>
- <add_lwp>
- <delete_lwp>
- <attach_lwp>
- <detach_one_lwp>
- <check_zombie_leaders>
- <filter_exit_event>
- <low_new_process>
- <low_delete_process>
- <low_new_thread>
- <low_delete_thread>
- <low_new_fork>: Declare.
- * linux-low.cc (delete_lwp): Turn into...
- (linux_process_target::delete_lwp): ...this.
- (linux_process_target::low_delete_thread): Define.
- (linux_add_process): Turn into...
- (linux_process_target::add_linux_process): ...this.
- (linux_process_target::low_new_process): Define.
- (linux_process_target::low_delete_process): Define.
- (linux_process_target::low_new_fork): Define.
- (add_lwp): Turn into...
- (linux_process_target::add_lwp): ...this.
- (linux_process_target::low_new_thread): Define.
- (linux_attach_lwp): Turn into...
- (linux_process_target::attach_lwp): ...this.
- (linux_detach_one_lwp): Turn into...
- (linux_process_target::detach_one_lwp): ...this.
- (linux_detach_lwp_callback): Remove and inline...
- (linux_process_target::detach): ...here.
- (check_zombie_leaders): Turn into...
- (linux_process_target::check_zombie_leaders): ...this.
- (filter_exit_event): Turn into...
- (linux_process_target::filter_exit_event): ...this.
- Update the callers below.
- (linux_process_target::handle_extended_wait)
- (linux_process_target::create_inferior)
- (attach_proc_task_lwp_callback)
- (linux_process_target::attach)
- (linux_process_target::detach)
- (linux_process_target::mourn)
- * thread-db.cc (attach_thread)
- * linux-x86-low.cc (class x86_target) <low_new_process>
- <low_delete_process>
- <low_new_thread>
- <low_delete_thread>
- <low_new_fork>: Declare.
- (x86_linux_new_process): Turn into...
- (x86_target::low_new_process): ...this.
- (x86_linux_delete_process): Turn into...
- (x86_target::low_delete_process): ...this.
- (x86_target::low_new_thread): Define.
- (x86_target::low_delete_thread): Define.
- (x86_linux_new_fork): Turn into...
- (x86_target::low_new_fork): ...this.
- (the_low_target): Remove the op fields.
- * linux-aarch64-low.cc (class aarch64_target) <low_new_process>
- <low_delete_process>
- <low_new_thread>
- <low_delete_thread>
- <low_new_fork>: Declare.
- (aarch64_linux_new_process): Turn into...
- (aarch64_target::low_new_process): ...this.
- (aarch64_linux_delete_process): Turn into...
- (aarch64_target::low_delete_process): ...this.
- (aarch64_target::low_new_thread): Define.
- (aarch64_target::low_delete_thread): Define.
- (aarch64_linux_new_fork): Turn into...
- (aarch64_target::low_new_fork): ...this.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (class arm_target) <low_new_process>
- <low_delete_process>
- <low_new_thread>
- <low_delete_thread>
- <low_new_fork>: Declare.
- (arm_new_process): Turn into...
- (arm_target::low_new_process): ...this.
- (arm_delete_process): Turn into...
- (arm_target::low_delete_process): ...this.
- (arm_new_thread): Turn into...
- (arm_target::low_new_thread): ...this.
- (arm_delete_thread): Turn into...
- (arm_target::low_delete_thread): ...this.
- (arm_new_fork): Turn into...
- (arm_target::low_new_fork): ...this.
- (the_low_target): Remove the op fields.
- * linux-mips-low.cc (class mips_target) <low_new_process>
- <low_delete_process>
- <low_new_thread>
- <low_delete_thread>
- <low_new_fork>: Declare.
- (mips_linux_new_process): Turn into...
- (mips_target::low_new_process): ...this.
- (mips_linux_delete_process): Turn into...
- (mips_target::low_delete_process): ...this.
- (mips_linux_new_thread): Turn into...
- (mips_target::low_new_thread): ...this.
- (mips_linux_delete_thread): Turn into...
- (mips_target::low_delete_thread): ...this.
- (mips_linux_new_fork): Turn into...
- (mips_target::low_new_fork): ...this.
- (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (the_low_target): Remove the op fields.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'siginfo_fixup' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <siginfo_fixup>
- <low_siginfo_fixup>: Declare.
- * linux-low.cc (siginfo_fixup): Turn into...
- (linux_process_target::siginfo_fixup): ...this.
- (linux_process_target::low_siginfo_fixup): Define.
- * linux-x86-low.cc (class x86_target) <low_siginfo_fixup>: Declare.
- (x86_siginfo_fixup): Turn into...
- (x86_target::low_siginfo_fixup): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target):
- <low_siginfo_fixup>: Declare.
- (aarch64_linux_siginfo_fixup): Turn into...
- (aarch64_target::low_siginfo_fixup): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-mips-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'collect_ptrace_register' and 'supply_ptrace_register'
- linux target ops into methods of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <low_collect_ptrace_register>
- <low_store_ptrace_register>: Declare.
- * linux-low.cc (linux_process_target::low_collect_ptrace_register)
- (linux_process_target::low_supply_ptrace_register): Define.
- Update the callers below.
- (linux_process_target::fetch_register)
- (linux_process_target::store_register)
- * linux-x86-low.cc (the_low_target): Remove the op fields.
- * linux-aarch64-low.cc (the_low_target): Ditto.
- * linux-arm-low.cc (the_low_target): Ditto.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- * linux-mips-low.cc (class mips_target)
- <low_collect_ptrace_register>
- <low_supply_ptrace_register>: Declare.
- (mips_collect_ptrace_register): Turn into ...
- (mips_target::low_collect_ptrace_register): ...this.
- (mips_supply_ptrace_register): Turn into...
- (mips_target::low_supply_ptrace_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-ppc-low.cc (class ppc_target)
- <low_collect_ptrace_register>
- <low_supply_ptrace_register>: Declare.
- (ppc_collect_ptrace_register): Turn into ...
- (ppc_target::low_collect_ptrace_register): ...this.
- (ppc_supply_ptrace_register): Turn into ...
- (ppc_target::low_supply_ptrace_register): ...this.
- (ppc_fill_gregset): Update for the calls to
- low_collect_ptrace_register.
- (the_low_target): Remove the op fields.
- * linux-s390-low.cc (class s390_target)
- <low_collect_ptrace_register>
- <low_supply_ptrace_register>: Declare.
- (s390_collect_ptrace_register): Turn into ...
- (s390_target::low_collect_ptrace_register): ...this.
- (s390_supply_ptrace_register): Turn into ...
- (s390_target::low_supply_ptrace_register): ...this.
- (s390_fill_gregset): Update for the calls to
- low_collect_ptrace_register.
- (the_low_target): Remove the op fields.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'stopped_by_watchpoint' and 'stopped_data_address' linux
- target ops into methods of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <check_stopped_by_watchpoint>
- <low_stopped_by_watchpoint>
- <low_stopped_data_address>: Declare.
- * linux-low.cc (check_stopped_by_watchpoint): Turn into...
- (linux_process_target::check_stopped_by_watchpoint): ...this.
- (linux_process_target::low_stopped_by_watchpoint): Define.
- (linux_process_target::low_stopped_data_address): Define.
- * linux-x86-low.cc (class x86_target) <low_stopped_by_watchpoint>
- <low_stopped_data_address>: Declare.
- (x86_stopped_by_watchpoint): Turn into...
- (x86_target::low_stopped_by_watchpoint): ...this.
- (x86_stopped_data_address): Turn into...
- (x86_target::low_stopped_data_address): ...this.
- (the_low_target): Remove the op fields.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_stopped_by_watchpoint>
- <low_stopped_data_address>: Declare.
- (aarch64_stopped_by_watchpoint): Turn into...
- (aarch64_target::low_stopped_by_watchpoint): ...this.
- (aarch64_stopped_data_address): Turn into...
- (aarch64_target::low_stopped_data_address): ...this.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (class arm_target) <low_stopped_by_watchpoint>
- <low_stopped_data_address>: Declare.
- (arm_stopped_by_watchpoint): Turn into...
- (arm_target::low_stopped_by_watchpoint): ...this.
- (arm_stopped_data_address): Turn into...
- (arm_target::low_stopped_data_address): ...this.
- (the_low_target): Remove the op fields.
- * linux-crisv32-low.cc (class crisv32_target)
- <low_stopped_by_watchpoint>
- <low_stopped_data_address>: Declare.
- (cris_stopped_by_watchpoint): Turn into...
- (crisv32_target::low_stopped_by_watchpoint): ...this.
- (cris_stopped_data_address): Turn into...
- (crisv32_target::low_stopped_data_address): ...this.
- (the_low_target): Remove the op fields.
- * linux-mips-low.cc (class mips_target) <low_stopped_by_watchpoint>
- <low_stopped_data_address>: Declare.
- (mips_stopped_by_watchpoint): Turn into...
- (mips_target::low_stopped_by_watchpoint): ...this.
- (mips_stopped_data_address): Turn into...
- (mips_target::low_stopped_data_address): ...this.
- (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (the_low_target): Remove the op fields.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'insert_point' and 'remove_point' linux target ops into
- methods of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <low_insert_point>
- <low_remove_point>: Declare.
- * linux-low.cc (linux_process_target::low_insert_point)
- (linux_process_target::low_remove_point): Define.
- (linux_process_target::insert_point)
- (linux_process_target::remove_point): Update for calls to
- low_insert_point and low_remove_point.
- * linux-x86-low.cc (class x86_target) <low_insert_point>
- <low_remove_point>: Declare.
- (x86_insert_point): Turn into...
- (x86_target::low_insert_point): ...this.
- (x86_remove_point): Turn into...
- (x86_target::low_remove_point): ...this.
- (the_low_target): Remove the op fields.
- * linux-aarch64-low.cc (class aarch64_target) <low_insert_point>
- <low_remove_point>: Declare.
- (aarch64_insert_point): Turn into...
- (aarch64_target::low_insert_point): ...this.
- (aarch64_remove_point): Turn into...
- (aarch64_target::low_remove_point): ...this.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (class arm_target) <low_insert_point>
- <low_remove_point>: Declare.
- (arm_insert_point): Turn into...
- (arm_target::low_insert_point): ...this.
- (arm_remove_point): Turn into...
- (arm_target::low_remove_point): ...this.
- (the_low_target): Remove the op fields.
- * linux-crisv32-low.cc (class crisv32_target) <low_insert_point>
- <low_remove_point>: Declare.
- (crisv32_insert_point): Turn into...
- (crisv32_target::low_insert_point): ...this.
- (crisv32_remove_point): Turn into...
- (crisv32_target::low_remove_point): ...this.
- (the_low_target): Remove the op fields.
- * linux-mips-low.cc (class mips_target) <low_insert_point>
- <low_remove_point>: Declare.
- (mips_insert_point): Turn into...
- (mips_target::low_insert_point): ...this.
- (mips_remove_point): Turn into...
- (mips_target::low_remove_point): ...this.
- (the_low_target): Remove the op fields.
- * linux-ppc-low.cc (class ppc_target) <low_insert_point>
- <low_remove_point>: Declare.
- (ppc_insert_point): Turn into...
- (ppc_target::low_insert_point): ...this.
- (ppc_remove_point): Turn into...
- (ppc_target::low_remove_point): ...this.
- (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (the_low_target): Remove the op fields.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'supports_z_point_type' linux target op and let the
- concrete linux target define it by overriding the op declared in
- process_stratum_target.
- * linux-low.cc (linux_process_target::supports_z_point_type):
- Remove.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <supports_z_point_type>: Remove.
- * linux-x86-low.cc (class x86_target) <supports_z_point_type>:
- Declare.
- (x86_supports_z_point_type): Turn into...
- (x86_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <supports_z_point_type>: Declare.
- (aarch64_supports_z_point_type): Turn into...
- (aarch64_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target) <supports_z_point_type>:
- Declare.
- (arm_supports_z_point_type): Turn into...
- (arm_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (class crisv32_target)
- <supports_z_point_type>: Declare.
- (cris_supports_z_point_type): Turn into...
- (crisv32_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target) <supports_z_point_type>:
- Declare.
- (mips_supports_z_point_type): Turn into...
- (mips_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <supports_z_point_type>:
- Declare.
- (ppc_supports_z_point_type): Turn into...
- (ppc_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <supports_z_point_type>:
- Declare.
- (s390_supports_z_point_type): Turn into...
- (s390_target::supports_z_point_type): ...this.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (the_low_target): Remove the op field.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'breakpoint_at' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <low_breakpoint_at>: Declare.
- Update the callers below:
- * linux-low.cc (linux_process_target::save_stop_reason)
- (linux_process_target::thread_still_has_status_pending)
- (linux_process_target::wait_1)
- * linux-x86-low.cc (class x86_target)
- <low_breakpoint_at>: Declare.
- (x86_breakpoint_at): Turn into...
- (x86_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_breakpoint_at>: Declare.
- (aarch64_breakpoint_at): Turn into...
- (aarch64_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target)
- <low_breakpoint_at>: Declare.
- (arm_target::low_breakpoint_at): Define.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (class bfin_target)
- <low_breakpoint_at>: Declare.
- (bfin_breakpoint_at): Turn into...
- (bfin_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-cris-low.cc (class cris_target)
- <low_breakpoint_at>: Declare.
- (cris_breakpoint_at): Turn into...
- (cris_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (class crisv32_target)
- <low_breakpoint_at>: Declare.
- (crisv32_breakpoint_at): Turn into...
- (crisv32_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-ia64-low.cc (class ia64_target)
- <low_breakpoint_at>: Declare.
- (ia64_target::low_breakpoint_at): Define.
- * linux-m32r-low.cc (class m32r_target)
- <low_breakpoint_at>: Declare.
- (m32r_breakpoint_at): Turn into...
- (m32r_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-m68k-low.cc (class m68k_target)
- <low_breakpoint_at>: Declare.
- (m68k_breakpoint_at): Turn into...
- (m68k_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target)
- <low_breakpoint_at>: Declare.
- (mips_breakpoint_at): Turn into...
- (mips_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-nios2-low.cc (class nios2_target)
- <low_breakpoint_at>: Declare.
- (nios2_breakpoint_at): Turn into...
- (nios2_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target)
- <low_breakpoint_at>: Declare.
- (ppc_breakpoint_at): Turn into...
- (ppc_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-riscv-low.cc (class riscv_target)
- <low_breakpoint_at>: Declare.
- (riscv_breakpoint_at): Turn into...
- (riscv_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target)
- <low_breakpoint_at>: Declare.
- (s390_breakpoint_at): Turn into...
- (s390_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-sh-low.cc (class sh_target)
- <low_breakpoint_at>: Declare.
- (sh_breakpoint_at): Turn into...
- (sh_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-sparc-low.cc (class sparc_target)
- <low_breakpoint_at>: Declare.
- (sparc_breakpoint_at): Turn into...
- (sparc_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-tic6x-low.cc (class tic6x_target)
- <low_breakpoint_at>: Declare.
- (tic6x_breakpoint_at): Turn into...
- (tic6x_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-tile-low.cc (class tile_target)
- <low_breakpoint_at>: Declare.
- (tile_breakpoint_at): Turn into...
- (tile_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- * linux-xtensa-low.cc (class xtensa_target)
- <low_breakpoint_at>: Declare.
- (xtensa_breakpoint_at): Turn into...
- (xtensa_target::low_breakpoint_at): ...this.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'decr_pc_after_break' linux_target_ops field into
- a method of linux_process_target.
- * linux-low.h (struct linux_target_ops)
- <decr_pc_after_break>: Remove.
- (class linux_process_target) <low_decr_pc_after_break>: New method
- declaration.
- * linux-low.cc (linux_process_target::low_decr_pc_after_break):
- New method implementation.
- Update the users below.
- (linux_process_target::save_stop_reason)
- (linux_process_target::wait_1)
- * linux-x86-low.cc (class x86_target) <low_decr_pc_after_break>:
- New declaration.
- (x86_target::low_decr_pc_after_break): New method implementation.
- (the_low_target): Remove the field.
- * linux-bfin-low.cc (class bfin_target) <low_decr_pc_after_break>:
- New declaration.
- (bfin_target::low_decr_pc_after_break): New method implementation.
- (the_low_target): Remove the field.
- * linux-m68k-low.cc (class m68k_target) <low_decr_pc_after_break>:
- New declaration.
- (m68k_target::low_decr_pc_after_break): New method implementation.
- (the_low_target): Remove the field.
- * linux-s390-low.cc (class s390_target) <low_decr_pc_after_break>:
- New declaration.
- (s390_target::low_decr_pc_after_break): New method implementation.
- (the_low_target): Remove the field.
- * linux-aarch64-low.cc (the_low_target): Remove the field.
- * linux-arm-low.cc (the_low_target): Remove the field.
- * linux-cris-low.cc (the_low_target): Remove the field.
- * linux-crisv32-low.cc (the_low_target): Remove the field.
- * linux-m32r-low.cc (the_low_target): Remove the field.
- * linux-mips-low.cc (the_low_target): Remove the field.
- * linux-nios2-low.cc (the_low_target): Remove the field.
- * linux-ppc-low.cc (the_low_target): Remove the field.
- * linux-riscv-low.cc (the_low_target): Remove the field.
- * linux-sh-low.cc (the_low_target): Remove the field.
- * linux-sparc-low.cc (the_low_target): Remove the field.
- * linux-tic6x-low.cc (the_low_target): Remove the field.
- * linux-tile-low.cc (the_low_target): Remove the field.
- * linux-xtensa-low.cc (the_low_target): Remove the field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'supports_software_single_step' linux target op and let
- the concrete linux target define it by overriding the op in
- process_stratum_target.
- Turn the 'get_next_pcs' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <supports_software_single_step>:
- Remove.
- <low_get_next_pcs>: Declare.
- * linux-low.cc (can_software_single_step): Remove.
- (linux_process_target::low_get_next_pcs): Define.
- (linux_process_target::supports_software_single_step): Remove.
- Update the callers below.
- (linux_process_target::handle_extended_wait)
- (linux_process_target::wait_1)
- (linux_process_target::install_software_single_step_breakpoints)
- (linux_process_target::single_step)
- (linux_process_target::thread_needs_step_over)
- (linux_process_target::proceed_one_lwp)
- (linux_process_target::supports_range_stepping)
- * linux-x86-low.cc (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (the_low_target): Ditto.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-cris-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-mips-low.cc (the_low_target): Ditto.
- * linux-nios2-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-riscv-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- * linux-arm-low.cc (class arm_target) <low_get_next_pcs>
- <supports_software_single_step>: Declare.
- (arm_target::supports_software_single_step): Define.
- (arm_gdbserver_get_next_pcs): Turn into...
- (arm_target::low_get_next_pcs): ...this.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'sw_breakpoint_from_kind' linux target op, and let
- the concrete linux target define it by overriding the op
- in process_stratum_target.
- * linux-low.cc (linux_process_target::sw_breakpoint_from_kind):
- Remove.
- * linux-low.h (struct linux_target_ops): Remove the op.
- (class linux_process_target) <sw_breakpoint_from_kind>: Remove.
- * linux-x86-low.cc (class x86_target) <sw_breakpoint_from_kind>:
- Declare.
- (x86_sw_breakpoint_from_kind): Turn into...
- (x86_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target)
- <sw_breakpoint_from_kind>: Declare.
- (aarch64_sw_breakpoint_from_kind): Turn into...
- (aarch64_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target) <sw_breakpoint_from_kind>:
- Declare.
- (arm_target::sw_breakpoint_from_kind): Define.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (class bfin_target) <sw_breakpoint_from_kind>:
- Declare.
- (bfin_sw_breakpoint_from_kind): Turn into...
- (bfin_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-cris-low.cc (class cris_target) <sw_breakpoint_from_kind>:
- Declare.
- (cris_sw_breakpoint_from_kind): Turn into...
- (cris_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (class crisv32_target)
- <sw_breakpoint_from_kind>: Declare.
- (cris_sw_breakpoint_from_kind): Turn into...
- (crisv32_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-ia64-low.cc (class ia64_target) <sw_breakpoint_from_kind>:
- Declare.
- (ia64_target::sw_breakpoint_from_kind): Define.
- * linux-m32r-low.cc (class m32r_target) <sw_breakpoint_from_kind>:
- Declare.
- (m32r_sw_breakpoint_from_kind): Turn into...
- (m32r_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-m68k-low.cc (class m68k_target) <sw_breakpoint_from_kind>:
- Declare.
- (m68k_sw_breakpoint_from_kind): Turn into...
- (m68k_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target) <sw_breakpoint_from_kind>:
- Declare.
- (mips_sw_breakpoint_from_kind): Turn into...
- (mips_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-nios2-low.cc (class nios2_target) <sw_breakpoint_from_kind>:
- Declare.
- (nios2_sw_breakpoint_from_kind): Turn into...
- (nios2_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <sw_breakpoint_from_kind>:
- Declare.
- (ppc_sw_breakpoint_from_kind): Turn into...
- (ppc_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-riscv-low.cc (class riscv_target) <sw_breakpoint_from_kind>:
- Declare.
- (riscv_sw_breakpoint_from_kind): Turn into...
- (riscv_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <sw_breakpoint_from_kind>:
- Declare.
- (s390_sw_breakpoint_from_kind): Turn into...
- (s390_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-sh-low.cc (class sh_target) <sw_breakpoint_from_kind>:
- Declare.
- (sh_sw_breakpoint_from_kind): Turn into...
- (sh_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-sparc-low.cc (class sparc_target) <sw_breakpoint_from_kind>:
- Declare.
- (sparc_sw_breakpoint_from_kind): Turn into...
- (sparc_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-tic6x-low.cc (class tic6x_target) <sw_breakpoint_from_kind>:
- Declare.
- (tic6x_sw_breakpoint_from_kind): Turn into...
- (tic6x_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-tile-low.cc (class tile_target) <sw_breakpoint_from_kind>:
- Declare.
- (tile_sw_breakpoint_from_kind): Turn into...
- (tile_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- * linux-xtensa-low.cc (class xtensa_target)
- <sw_breakpoint_from_kind>: Declare.
- (xtensa_sw_breakpoint_from_kind): Turn into...
- (xtensa_target::sw_breakpoint_from_kind): ...this.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Remove the 'breakpoint_kind_from_pc' and
- 'breakpoint_kind_from_current_state' linux target ops, and let the
- concrete linux target define them by overriding the ops of
- process_stratum_target.
- * linux-low.cc (linux_process_target::breakpoint_kind_from_pc):
- Remove.
- (linux_process_target::breakpoint_kind_from_current_state): Remove.
- * linux-low.h (struct linux_target_ops): Remove ops.
- (class linux_process_target) <breakpoint_kind_from_pc>: Remove.
- <breakpoint_kind_from_current_state>: Remove.
- * linux-x86-low.cc (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (the_low_target): Ditto.
- * linux-cris-low.cc (the_low_target): Ditto.
- * linux-crisv32-low.cc (the_low_target): Ditto.
- * linux-m32r-low.cc (the_low_target): Ditto.
- * linux-m68k-low.cc (the_low_target): Ditto.
- * linux-mips-low.cc (the_low_target): Ditto.
- * linux-nios2-low.cc (the_low_target): Ditto.
- * linux-ppc-low.cc (the_low_target): Ditto.
- * linux-s390-low.cc (the_low_target): Ditto.
- * linux-sh-low.cc (the_low_target): Ditto.
- * linux-sparc-low.cc (the_low_target): Ditto.
- * linux-tic6x-low.cc (the_low_target): Ditto.
- * linux-tile-low.cc (the_low_target): Ditto.
- * linux-xtensa-low.cc (the_low_target): Ditto.
- * linux-aarch64-low.cc (class aarch64_target)
- <breakpoint_kind_from_pc>
- <breakpoint_kind_from_current_state>: Declare.
- (aarch64_breakpoint_kind_from_pc): Turn into...
- (aarch64_target::breakpoint_kind_from_pc): ...this.
- (aarch64_breakpoint_kind_from_current_state): Turn into...
- (aarch64_target::breakpoint_kind_from_current_state): ...this.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (class arm_target):
- <breakpoint_kind_from_pc>
- <breakpoint_kind_from_current_state>: Declare.
- (arm_target::breakpoint_kind_from_pc): Define.
- (arm_target::breakpoint_kind_from_current_state): Define.
- (the_low_target): Remove the op fields.
- * linux-riscv-low.cc (class riscv_target):
- <breakpoint_kind_from_pc>: Declare.
- (riscv_breakpoint_kind_from_pc): Turn into...
- (riscv_target::breakpoint_kind_from_pc): ...this.
- (the_low_target): Remove the op fields.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'get_pc' and 'set_pc' linux target ops into methods
- of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the ops.
- (class linux_process_target) <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- * linux-low.cc (supports_breakpoints): Turn into...
- (linux_process_target::low_supports_breakpoints): ...this.
- (linux_process_target::low_get_pc): Define.
- (linux_process_target::low_set_pc): Define.
- Update the callers below.
- (linux_process_target::get_pc)
- (linux_process_target::save_stop_reason)
- (linux_process_target::maybe_move_out_of_jump_pad)
- (linux_process_target::wait_1)
- (linux_process_target::resume_one_lwp_throw)
- (linux_process_target::resume)
- (linux_process_target::proceed_all_lwps)
- (linux_process_target::read_pc)
- (linux_process_target::write_pc)
- * linux-x86-low.cc (class linux_process_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (x86_target::low_supports_breakpoints): Define.
- (x86_get_pc): Turn into...
- (x86_target::low_get_pc): ...this.
- (x86_set_pc): Turn into...
- (x86_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (class arm_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (arm_target::low_supports_breakpoints)
- (arm_target::low_get_pc)
- (arm_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (class bfin_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (bfin_target::low_supports_breakpoints)
- (bfin_target::low_get_pc)
- (bfin_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-cris-low.cc (class cris_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (cris_target::low_supports_breakpoints)
- (cris_target::low_get_pc)
- (cris_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-crisv32-low.cc (class crisv32_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (crisv32_target::low_supports_breakpoints)
- (crisv32_target::low_get_pc)
- (crisv32_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-m32r-low.cc (class m32r_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (m32r_target::low_supports_breakpoints)
- (m32r_target::low_get_pc)
- (m32r_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-m68k-low.cc (class m68k_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (m68k_target::low_supports_breakpoints)
- (m68k_target::low_get_pc)
- (m68k_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-nios2-low.cc (class nios2_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (nios2_target::low_supports_breakpoints)
- (nios2_target::low_get_pc)
- (nios2_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-sh-low.cc (class sh_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (sh_target::low_supports_breakpoints)
- (sh_target::low_get_pc)
- (sh_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-xtensa-low.cc (class xtensa_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (xtensa_target::low_supports_breakpoints)
- (xtensa_target::low_get_pc)
- (xtensa_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-sparc-low.cc (class sparc_target)
- <low_supports_breakpoints>
- <low_get_pc>: Declare.
- (sparc_target::low_supports_breakpoints)
- (sparc_target::low_get_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-tile-low.cc (class tile_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (tile_target::low_supports_breakpoints)
- (tile_target::low_get_pc)
- (tile_target::low_set_pc): Define.
- (the_low_target): Remove the op fields.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (aarch64_target::low_supports_breakpoints): Define.
- (aarch64_get_pc): Turn into...
- (aarch64_target::low_get_pc): ...this.
- (aarch64_set_pc): Turn into...
- (aarch64_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- * linux-mips-low.cc (class mips_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (mips_target::low_supports_breakpoints): Define.
- (mips_get_pc): Turn into...
- (mips_target::low_get_pc): ...this.
- (mips_set_pc): Turn into...
- (mips_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- * linux-ppc-low.cc (class ppc_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (ppc_target::low_supports_breakpoints): Define.
- (ppc_get_pc): Turn into...
- (ppc_target::low_get_pc): ...this.
- (ppc_set_pc): Turn into...
- (ppc_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- * linux-riscv-low.cc (class riscv_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (riscv_target::low_supports_breakpoints): Define.
- (riscv_get_pc): Turn into...
- (riscv_target::low_get_pc): ...this.
- (riscv_set_pc): Turn into...
- (riscv_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- * linux-s390-low.cc (class s390_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (s390_target::low_supports_breakpoints): Define.
- (s390_get_pc): Turn into...
- (s390_target::low_get_pc): ...this.
- (s390_set_pc): Turn into...
- (s390_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- * linux-tic6x-low.cc (class tic6x_target)
- <low_supports_breakpoints>
- <low_get_pc>
- <low_set_pc>: Declare.
- (tic6x_target::low_supports_breakpoints): Define.
- (tic6x_get_pc): Turn into...
- (tic6x_target::low_get_pc): ...this.
- (tic6x_set_pc): Turn into...
- (tic6x_target::low_set_pc): ...this.
- (the_low_target): Remove the op fields.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn some more static methods in linux-low into private methods
- of linux_process_target.
- * linux-low.cc (get_pc): Turn into...
- (linux_process_target::get_pc): ...this.
- (save_stop_reason): Turn into...
- (linux_process_target::save_stop_reason): ...this.
- (thread_still_has_status_pending_p): Turn into...
- (linux_process_target::thread_still_has_status_pending): ...this.
- (status_pending_p_callback): Turn into...
- (linux_process_target::status_pending_p_callback): ...this.
- (resume_stopped_resumed_lwps): Turn into...
- (linux_process_target::resume_stopped_resumed_lwps): ...this.
- (install_software_single_step_breakpoints): Turn into...
- (linux_process_target::install_software_single_step_breakpoints):
- ...this.
- (single_step): Turn into...
- (linux_process_target::single_step): ...this.
- (linux_resume_one_lwp_throw): Turn into...
- (linux_process_target::resume_one_lwp_throw): ...this.
- (linux_resume_one_lwp): Turn into...
- (linux_process_target::resume_one_lwp): ...this.
- (resume_status_pending_p): Turn into...
- (linux_process_target::resume_status_pending): ...this.
- (need_step_over_p): Turn into...
- (linux_process_target::thread_needs_step_over): ...this.
- (linux_resume_one_thread): Turn into...
- (linux_process_target::resume_one_thread): ...this.
- (proceed_one_lwp): Turn into...
- (linux_process_target::proceed_one_lwp): ...this.
- (unsuspend_and_proceed_one_lwp): Turn into...
- (linux_process_target::unsuspend_and_proceed_one_lwp): ...this.
- Update the calls/references to the above functions below.
- (linux_process_target::handle_extended_wait)
- (linux_process_target::filter_event)
- (linux_process_target::wait_for_event_filtered)
- (linux_process_target::wait_1)
- (linux_process_target::move_out_of_jump_pad)
- (linux_process_target::start_step_over)
- (linux_process_target::resume)
- (linux_process_target::proceed_all_lwps)
- (regsets_store_inferior_registers)
- (linux_process_target::store_register)
- * linux-low.h (class linux_process_target)
- <get_pc>
- <save_stop_reason>
- <thread_still_has_status_pending>
- <status_pending_p_callback>
- <resume_stopped_resumed_lwps>
- <install_software_single_step_breakpoints>
- <single_step>
- <resume_one_lwp_throw>
- <resume_one_lwp>
- <resume_status_pending>
- <thread_needs_step_over>
- <resume_one_thread>
- <proceed_one_lwp>
- <unsuspend_and_proceed_one_lwp>: Declare.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'fetch_register' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops) <fetch_register>: Remove.
- (class linux_process_target) <low_fetch_register>: Declare.
- * linux-x86-low.cc (the_low_target)
- * linux-aarch64-low.cc (the_low_target)
- * linux-arm-low.cc (the_low_target)
- * linux-bfin-low.cc (the_low_target)
- * linux-cris-low.cc (the_low_target)
- * linux-crisv32-low.cc (the_low_target)
- * linux-m32r-low.cc (the_low_target)
- * linux-m68k-low.cc (the_low_target)
- * linux-nios2-low.cc (the_low_target)
- * linux-ppc-low.cc (the_low_target)
- * linux-s390-low.cc (the_low_target)
- * linux-sh-low.cc (the_low_target)
- * linux-sparc-low.cc (the_low_target)
- * linux-tic6x-low.cc (the_low_target)
- * linux-tile-low.cc (the_low_target)
- * linux-xtensa-low.cc (the_low_target): Remove the op field.
- * linux-ia64-low.cc (class ia64_target) <low_fetch_register>:
- Declare.
- (ia64_fetch_register): Turn into...
- (ia64_target::low_fetch_register): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target) <low_fetch_register>:
- Declare.
- (mips_fetch_register): Turn into...
- (mips_target::low_fetch_register): ...this.
- (the_low_target): Remove the op field.
- * linux-riscv-low.cc (class riscv_target) <low_fetch_register>:
- Declare.
- (riscv_fetch_register): Turn into...
- (riscv_target::low_fetch_register): ...this.
- (the_low_target): Remove the op field.
- Update the callers below.
- * linux-low.cc (linux_process_target::fetch_registers)
- (linux_process_target::low_fetch_register)
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'cannot_fetch_register' and 'cannot_store_register'
- linux target ops into methods of linux_process_target.
- * linux-low.h (struct linux_target_ops): Remove the low target ops.
- (class linux_process_target) <fetch_register>
- <store_register>
- <usr_fetch_inferior_registers>
- <usr_store_inferior_registers>
- <low_cannot_fetch_register>
- <low_cannot_fetch_register> Declare.
- * linux-low.cc (fetch_register): Turn into...
- (linux_process_target::fetch_register): ...this.
- (store_register): Turn into ...
- (linux_process_target::store_register): ...this.
- (usr_fetch_inferior_registers): Turn into...
- (linux_process_target::usr_fetch_inferior_registers): ...this.
- (usr_store_inferior_registers): Turn into...
- (linux_process_target::usr_store_inferior_registers): ...this.
- * linux-x86-low.cc (class x86_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (x86_cannot_store_register): Turn into...
- (x86_target::low_cannot_store_register): ...this.
- (x86_cannot_fetch_register): Turn into...
- (x86_target::low_cannot_fetch_register): ...this.
- (the_low_target): Remove the target op fields.
- * linux-aarch64-low.cc (class aarch64_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (aarch64_target::low_cannot_fetch_register)
- (aarch64_target::low_cannot_store_register): Define.
- (the_low_target): Remove the op fields.
- * linux-arm-low.cc (class arm_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (arm_cannot_fetch_register): Turn into...
- (arm_target::low_cannot_fetch_register): ...this.
- (arm_cannot_store_register): Turn into...
- (arm_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-bfin-low.cc (class bfin_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (bfin_cannot_fetch_register): Turn into...
- (bfin_target::low_cannot_fetch_register): ...this.
- (bfin_cannot_store_register): Turn into...
- (bfin_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-cris-low.cc (class cris_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (cris_cannot_fetch_register): Turn into...
- (cris_target::low_cannot_fetch_register): ...this.
- (cris_cannot_store_register): Turn into...
- (cris_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-crisv32-low.cc (class crisv32_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (crisv32_target::low_cannot_fetch_register)
- (crisv32_target::low_cannot_store_register): Define.
- (the_low_target): Remove the op fields.
- * linux-ia64-low.cc (class ia64_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (ia64_cannot_fetch_register): Turn into...
- (ia64_target::low_cannot_fetch_register): ...this.
- (ia64_cannot_store_register): Turn into...
- (ia64_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-m32r-low.cc (class m32r_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (m32r_cannot_fetch_register): Turn into...
- (m32r_target::low_cannot_fetch_register): ...this.
- (m32r_cannot_store_register): Turn into...
- (m32r_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-m68k-low.cc (class m68k_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (m68k_cannot_fetch_register): Turn into...
- (m68k_target::low_cannot_fetch_register): ...this.
- (m68k_cannot_store_register): Turn into...
- (m68k_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-mips-low.cc (class mips_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (mips_cannot_fetch_register): Turn into...
- (mips_target::low_cannot_fetch_register): ...this.
- (mips_cannot_store_register): Turn into...
- (mips_target::low_cannot_store_register): ...this.
- (get_usrregs_info): Inline at the call sites in
- low_cannot_fetch_register and low_cannot_store_register,
- and remove.
- (the_low_target): Remove the op fields.
- * linux-nios2-low.cc (class nios2_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (nios2_cannot_fetch_register): Turn into...
- (nios2_target::low_cannot_fetch_register): ...this.
- (nios2_cannot_store_register): Turn into...
- (nios2_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-ppc-low.cc (class ppc_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (ppc_cannot_fetch_register): Turn into...
- (ppc_target::low_cannot_fetch_register): ...this.
- (ppc_cannot_store_register): Turn into...
- (ppc_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-riscv-low.cc (class riscv_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (riscv_target::low_cannot_fetch_register)
- (riscv_target::low_cannot_store_register): Define.
- (the_low_target): Remove the op fields.
- * linux-s390-low.cc (class s390_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (s390_cannot_fetch_register): Turn into...
- (s390_target::low_cannot_fetch_register): ...this.
- (s390_cannot_store_register): Turn into...
- (s390_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-sh-low.cc (class sh_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (sh_cannot_fetch_register): Turn into...
- (sh_target::low_cannot_fetch_register): ...this.
- (sh_cannot_store_register): Turn into...
- (sh_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-sparc-low.cc (class sparc_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (sparc_cannot_fetch_register): Turn into...
- (sparc_target::low_cannot_fetch_register): ...this.
- (sparc_cannot_store_register): Turn into...
- (sparc_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-tic6x-low.cc (class tic6x_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (tic6x_cannot_fetch_register): Turn into...
- (tic6x_target::low_cannot_fetch_register): ...this.
- (tic6x_cannot_store_register): Turn into...
- (tic6x_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-tile-low.cc (class tile_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (tile_cannot_fetch_register): Turn into...
- (tile_target::low_cannot_fetch_register): ...this.
- (tile_cannot_store_register): Turn into...
- (tile_target::low_cannot_store_register): ...this.
- (the_low_target): Remove the op fields.
- * linux-xtensa-low.cc (class xtensa_target)
- <low_cannot_fetch_register>
- <low_cannot_store_register>: Declare.
- (xtensa_target::low_cannot_fetch_register)
- (xtensa_target::low_cannot_store_register): Define.
- (the_low_target): Remove the op fields.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'regs_info' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops) <regs_info>: Remove.
- (class linux_process_target) <get_regs_info>: Define.
- Update the callers below.
- * linux-low.cc (linux_process_target::fetch_registers)
- (linux_process_target::store_registers)
- * proc-service.cc (gregset_info)
- * linux-x86-low.cc (class x86_target) <get_regs_info>: Declare.
- (x86_linux_regs_info): Turn into ...
- (x86_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target) <get_regs_info>:
- Declare.
- (aarch64_regs_info): Turn into ...
- (aarch64_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target) <get_regs_info>: Declare.
- (arm_regs_info): Turn into ...
- (arm_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (class bfin_target) <get_regs_info>: Declare.
- (bfin_regs_info): Turn into ...
- (bfin_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-cris-low.cc (class cris_target) <get_regs_info>: Declare.
- (cris_regs_info): Turn into ...
- (cris_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (class crisv32_target) <get_regs_info>:
- Declare.
- (crisv32_regs_info): Turn into ...
- (crisv32_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-ia64-low.cc (class ia64_target) <get_regs_info>: Declare.
- (ia64_regs_info): Turn into ...
- (ia64_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-m32r-low.cc (class m32r_target) <get_regs_info>: Declare.
- (m32r_regs_info): Turn into ...
- (m32r_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-m68k-low.cc (class m68k_target) <get_regs_info>: Declare.
- (m68k_regs_info): Turn into ...
- (m68k_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target) <get_regs_info>: Declare.
- (mips_regs_info): Turn into ...
- (mips_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- (get_usrregs_info): Update the call to the op.
- * linux-nios2-low.cc (class nios2_target) <get_regs_info>: Declare.
- (nios2_regs_info): Turn into ...
- (nios2_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <get_regs_info>: Declare.
- (ppc_regs_info): Turn into ...
- (ppc_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-riscv-low.cc (class riscv_target) <get_regs_info>: Declare.
- (riscv_regs_info): Turn into ...
- (riscv_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <get_regs_info>: Declare.
- (s390_regs_info): Turn into ...
- (s390_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- (s390_collect_ptrace_register)
- (s390_supply_ptrace_register)
- (s390_fill_gregset): Update the call to the op.
- * linux-sh-low.cc (class sh_target) <get_regs_info>: Declare.
- (sh_regs_info): Turn into ...
- (sh_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-sparc-low.cc (class sparc_target) <get_regs_info>: Declare.
- (sparc_regs_info): Turn into ...
- (sparc_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-tic6x-low.cc (class tic6x_target) <get_regs_info>: Declare.
- (tic6x_regs_info): Turn into ...
- (tic6x_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-tile-low.cc (class tile_target) <get_regs_info>: Declare.
- (tile_regs_info): Turn into ...
- (tile_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- * linux-xtensa-low.cc (class xtensa_target) <get_regs_info>:
- Declare.
- (xtensa_regs_info): Turn into ...
- (xtensa_target::get_regs_info): ...this.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn the 'arch_setup' linux target op into a method of
- linux_process_target.
- * linux-low.h (struct linux_target_ops) <arch_setup>: Delete.
- (class linux_process_target) <arch_setup_thread>
- <low_arch_setup>: New declarations.
- * linux-low.cc (linux_arch_setup): Delete.
- (linux_arch_setup_thread): Turn into...
- (linux_process_target::arch_setup_thread): ... this.
- Update the callers below.
- (linux_process_target::handle_extended_wait)
- (linux_process_target::post_create_inferior)
- (linux_process_target::filter_event)
- * linux-x86-low.cc (class x86_target) <low_arch_setup>: New
- declaration.
- (x86_linux_update_xmltarget): Turn into...
- (x86_target::update_xmltarget): ...this.
- (x86_linux_process_qsupported): Update the call to
- x86_linux_update_xmltarget.
- (x86_arch_setup): Turn into ...
- (x86_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-aarch64-low.cc (class aarch64_target) <low_arch_setup>: New
- declaration.
- (aarch64_arch_setup): Turn into ...
- (aarch64_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-arm-low.cc (class arm_target) <low_arch_setup>: New
- declaration.
- (arm_arch_setup): Turn into ...
- (arm_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-bfin-low.cc (class bfin_target) <low_arch_setup>: New
- declaration.
- (bfin_arch_setup): Turn into ...
- (bfin_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-cris-low.cc (class cris_target) <low_arch_setup>: New
- declaration.
- (cris_arch_setup): Turn into ...
- (cris_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-crisv32-low.cc (class crisv32_target) <low_arch_setup>: New
- declaration.
- (crisv32_arch_setup): Turn into ...
- (crisv32_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-ia64-low.cc (class ia64_target) <low_arch_setup>: New
- declaration.
- (ia64_arch_setup): Turn into ...
- (ia64_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-m32r-low.cc (class m32r_target) <low_arch_setup>: New
- declaration.
- (m32r_arch_setup): Turn into ...
- (m32r_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-m68k-low.cc (class m68k_target) <low_arch_setup>: New
- declaration.
- (m68k_arch_setup): Turn into ...
- (m68k_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-mips-low.cc (class mips_target) <low_arch_setup>: New
- declaration.
- (mips_arch_setup): Turn into ...
- (mips_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-nios2-low.cc (class nios2_target) <low_arch_setup>: New
- declaration.
- (nios2_arch_setup): Turn into ...
- (nios2_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-ppc-low.cc (class ppc_target) <low_arch_setup>: New
- declaration.
- (ppc_arch_setup): Turn into ...
- (ppc_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-riscv-low.cc (class riscv_target) <low_arch_setup>: New
- declaration.
- (riscv_arch_setup): Turn into ...
- (riscv_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-s390-low.cc (class s390_target) <low_arch_setup>: New
- declaration.
- (s390_arch_setup): Turn into ...
- (s390_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-sh-low.cc (class sh_target) <low_arch_setup>: New
- declaration.
- (sh_arch_setup): Turn into ...
- (sh_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-sparc-low.cc (class sparc_target) <low_arch_setup>: New
- declaration.
- (sparc_arch_setup): Turn into ...
- (sparc_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-tic6x-low.cc (class tic6x_target) <low_arch_setup>: New
- declaration.
- (tic6x_arch_setup): Turn into ...
- (tic6x_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-tile-low.cc (class tile_target) <low_arch_setup>: New
- declaration.
- (tile_arch_setup): Turn into ...
- (tile_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- * linux-xtensa-low.cc (class xtensa_target) <low_arch_setup>: New
- declaration.
- (xtensa_arch_setup): Turn into ...
- (xtensa_target::low_arch_setup): ...this.
- (the_low_target): Remove the op field.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * linux-low.h (the_linux_target): New extern declaration.
- * linux-low.cc (initialize_low): Use 'the_linux_target' to set
- 'the_target'.
- (the_linux_target): Remove.
- * linux-x86-low.cc (class x86_target): New class.
- (the_x86_target): New static object.
- (the_linux_target): Define as pointer to the_x86_target.
- * linux-aarch64-low.cc (class aarch64_target): New class.
- (the_aarch64_target): New static object.
- (the_linux_target): Define as pointer to the_aarch64_target.
- * linux-arm-low.cc (class arm_target): New class.
- (the_arm_target): New static object.
- (the_linux_target): Define as pointer to the_arm_target.
- * linux-bfin-low.cc (class bfin_target): New class.
- (the_bfin_target): New static object.
- (the_linux_target): Define as pointer to the_bfin_target.
- * linux-cris-low.cc (class cris_target): New class.
- (the_cris_target): New static object.
- (the_linux_target): Define as pointer to the_cris_target.
- * linux-crisv32-low.cc (class crisv32_target): New class.
- (the_crisv32_target): New static object.
- (the_linux_target): Define as pointer to the_crisv32_target.
- * linux-ia64-low.cc (class ia64_target): New class.
- (the_ia64_target): New static object.
- (the_linux_target): Define as pointer to the_ia64_target.
- * linux-m32r-low.cc (class m32r_target): New class.
- (the_m32r_target): New static object.
- (the_linux_target): Define as pointer to the_m32r_target.
- * linux-m68k-low.cc (class m68k_target): New class.
- (the_m68k_target): New static object.
- (the_linux_target): Define as pointer to the_m68k_target.
- * linux-mips-low.cc (class mips_target): New class.
- (the_mips_target): New static object.
- (the_linux_target): Define as pointer to the_mips_target.
- * linux-nios2-low.cc (class nios2_target): New class.
- (the_nios2_target): New static object.
- (the_linux_target): Define as pointer to the_nios2_target.
- * linux-ppc-low.cc (class ppc_target): New class.
- (the_ppc_target): New static object.
- (the_linux_target): Define as pointer to the_ppc_target.
- * linux-riscv-low.cc (class riscv_target): New class.
- (the_riscv_target): New static object.
- (the_linux_target): Define as pointer to the_riscv_target.
- * linux-s390-low.cc (class s390_target): New class.
- (the_s390_target): New static object.
- (the_linux_target): Define as pointer to the_s390_target.
- * linux-sh-low.cc (class sh_target): New class.
- (the_sh_target): New static object.
- (the_linux_target): Define as pointer to the_sh_target.
- * linux-sparc-low.cc (class sparc_target): New class.
- (the_sparc_target): New static object.
- (the_linux_target): Define as pointer to the_sparc_target.
- * linux-tic6x-low.cc (class tic6x_target): New class.
- (the_tic6x_target): New static object.
- (the_linux_target): Define as pointer to the_tic6x_target.
- * linux-tile-low.cc (class tile_target): New class.
- (the_tile_target): New static object.
- (the_linux_target): Define as pointer to the_tile_target.
- * linux-xtensa-low.cc (class xtensa_target): New class.
- (the_xtensa_target): New static object.
- (the_linux_target): Define as pointer to the_xtensa_target.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn some static functions in linux-low.cc into private methods of
- linux_process_target.
- * linux-low.cc (handle_extended_wait): Turn into ...
- (linux_process_target::handle_extended_wait): ...this. Call
- 'mourn' on 'this' object instead of 'the_target'.
- (maybe_move_out_of_jump_pad): Turn into...
- (linux_process_target::maybe_move_out_of_jump_pad): ...this.
- (linux_low_filter_event): Turn into...
- (linux_process_target::filter_event): ...this.
- (linux_wait_for_event_filtered): Turn into...
- (linux_process_target::wait_for_event_filtered): ...this.
- (linux_wait_for_event): Turn into...
- (linux_process_target::wait_for_event): ...this.
- (linux_wait_1): Turn into...
- (linux_process_target::wait_1): ...this.
- (wait_for_sigstop): Turn into...
- (linux_process_target::wait_for_sigstop): ...this.
- (move_out_of_jump_pad_callback): Turn into...
- (linux_process_target::move_out_of_jump_pad): ...this.
- (stop_all_lwps): Turn into...
- (linux_process_target::stop_all_lwps): ...this.
- (start_step_over): Turn into...
- (linux_process_target::start_step_over): ...this.
- (complete_ongoing_step_over): Turn into...
- (linux_process_target::complete_ongoing_step_over): ...this.
- (proceed_all_lwps): Turn into...
- (linux_process_target::proceed_all_lwps): ...this.
- (unstop_all_lwps): Turn into...
- (linux_process_target::unstop_all_lwps): ...this.
- * linux-low.h (class linux_process_target)
- <handle_extended_wait>
- <maybe_move_out_of_jump_pad>
- filter_event>
- <wait_for_event_filtered>
- <wait_for_event>
- <wait_1>
- <wait_for_sigstop>
- <move_out_of_jump_pad>
- <stop_all_lwps>
- <start_step_over>
- <complete_ongoing_step_over>
- <proceed_all_lwps>
- <unstop_all_lwps>: Declare.
- Update the callers below.
- * linux-low.cc (linux_process_target::attach): Update.
- (linux_process_target::stabilize_threads): Ditto.
- (linux_process_target::wait): Ditto.
- 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * linux-low.h (struct linux_target_ops): Update the comment for
- 'cannot_store_register' to return 0 or 1.
- * linux-ppc-low.cc (ppc_cannot_store_register): Return 1 instead
- of 2.
- 2020-03-20 Simon Marchi <simon.marchi@efficios.com>
- * config.in: Re-generate.
- * configure: Re-generate.
- 2020-03-17 Kamil Rytarowski <n54@gmx.com>
- * regcache.cc (find_register_by_number): Update.
- * tdesc.cc (init_target_desc): Likewise.
- * tdesc.h (target_desc::reg_defs): Likewise.
- 2020-03-12 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- * configure.ac (GDBSERVER_DEPFILES): Remove srv_selftest_objs.
- (WIN32APILIBS): New subst.
- * Makefile.in (SFILES, OBS, TAGS, GDBREPLAY_OBS): Remove
- gdbsupport files.
- (gdbsupport/%.o): Remove target.
- (GDBSUPPORT_BUILDDIR, GDBSUPPORT): New variables.
- (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Add GDBSUPPORT.
- (WIN32APILIBS): New variable.
- (gdbserver$(EXEEXT)): Add WIN32APILIBS.
- (gdbreplay$(EXEEXT)): Likewise.
- 2020-03-12 Tom Tromey <tom@tromey.com>
- * config.in, configure: Rebuild.
- * configure.ac: Call ZW_GNU_GETTEXT_SISTER_DIR.
- * acinclude.m4: Include gettext-sister.m4.
- * Makefile.in (top_builddir, INTL, INTL_DEPS, INTL_CFLAGS): New
- variables.
- (INCLUDE_CFLAGS): Add INTL_CFLAGS.
- (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Use INTL_DEPS, INTL.
- 2020-03-12 Simon Marchi <simon.marchi@efficios.com>
- * acinclude.m4: Update path to selftest.m4.
- 2020-03-12 Simon Marchi <simon.marchi@efficios.com>
- * configure.ac: Don't source bfd/development.sh, move
- GDB_AC_COMMON higher.
- * configure: Re-generate.
- 2020-03-12 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- 2020-03-11 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- 2020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
- * .dir-locals.el: New file.
- 2020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * .gitattributes: New file.
- 2020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
- * remote-utils.cc (prepare_resume_reply): Add ability to convert T
- reply into an S reply.
- * server.cc (disable_packet_T): New global.
- (captured_main): Set new global when appropriate.
- * server.h (disable_packet_T): Declare.
- 2020-02-21 Tom Tromey <tom@tromey.com>
- * Makefile.in (mostlyclean): New target.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * target.h (struct process_stratum_target): Remove.
- (class process_target): Rename to ...
- (class process_stratum_target): ... this.
- * linux-low.h (class linux_process_target): Derive from
- 'process_stratum_target'.
- * linux-low.cc (linux_target_ops): Remove.
- (initialize_low): Set the_target to the singleton instance of
- linux_process_target.
- * lynx-low.h (class lynx_process_target): Derive from
- 'process_stratum_target'.
- * lynx-low.cc (lynx_target_ops): Remove.
- (initialize_low): Set the_target to the singleton instance of
- lynx_process_target.
- * nto-low.h (class nto_process_target): Derive from
- 'process_stratum_target'.
- * nto-low.cc (nto_target_ops): Remove.
- (initialize_low): Set the_target to the singleton instance of
- nto_process_target.
- * win32-low.h (class win32_process_target): Derive from
- 'process_stratum_target'.
- * win32-low.cc (win32_target_ops): Remove.
- (initialize_low): Set the_target to the singleton instance of
- win32_process_target.
- Replace 'the_target->pt' with 'the_target' in the uses below.
- * hostio.cc (hostio_error)
- (handle_setfs)
- (handle_open)
- (handle_unlink)
- (handle_readlink)
- * linux-aarch32-low.cc (arm_breakpoint_at)
- * linux-aarch64-low.cc (aarch64_breakpoint_at)
- * linux-arm-low.cc (arm_sigreturn_next_pc)
- (arm_get_hwcap)
- (arm_get_syscall_trapinfo)
- * linux-cris-low.cc (cris_breakpoint_at)
- * linux-crisv32-low.cc (cris_breakpoint_at)
- * linux-low.cc (handle_extended_wait)
- (linux_wait_1)
- (linux_read_memory)
- (linux_process_target::breakpoint_kind_from_pc)
- (linux_get_auxv)
- * linux-m32r-low.cc (m32r_breakpoint_at)
- * linux-mips-low.cc (mips_breakpoint_at)
- * linux-nios2-low.cc (nios2_breakpoint_at)
- * linux-ppc-low.cc (ppc_breakpoint_at)
- * linux-s390-low.cc (s390_get_hwcap)
- * linux-sh-low.cc (sh_breakpoint_at)
- * linux-sparc-low.cc (sparc_fill_gregset_to_stack)
- (sparc_store_gregset_from_stack)
- (sparc_breakpoint_at)
- * linux-tic6x-low.cc (tic6x_breakpoint_at)
- * linux-tile-low.cc (tile_breakpoint_at)
- * linux-x86-low.cc (x86_breakpoint_at)
- * linux-xtensa-low.cc (xtensa_breakpoint_at)
- * mem-break.cc (bp_size)
- (bp_opcode)
- (insert_memory_breakpoint)
- (set_raw_breakpoint_at)
- (delete_raw_breakpoint)
- (z_type_supported)
- (uninsert_raw_breakpoint)
- (reinsert_raw_breakpoint)
- (validate_inserted_breakpoint)
- * regcache.cc (regcache_read_pc)
- (regcache_write_pc)
- * remote-utils.cc (putpkt_binary_1)
- (input_interrupt)
- (getpkt)
- (prepare_resume_reply)
- * server.cc (handle_general_set)
- (handle_detach)
- (handle_qxfer_auxv)
- (handle_qxfer_exec_file)
- (handle_qxfer_libraries_svr4)
- (handle_qxfer_osdata)
- (handle_qxfer_siginfo)
- (handle_qxfer_fdpic)
- (handle_query)
- (resume)
- (handle_v_requests)
- (queue_stop_reply_callback)
- (captured_main)
- * target.cc (prepare_to_access_memory)
- (done_accessing_memory)
- (read_inferior_memory)
- (target_write_memory)
- (target_stop_and_wait)
- (target_wait)
- (target_mourn_inferior)
- (target_continue_no_signal)
- (target_continue)
- (target_supports_multi_process)
- (kill_inferior)
- * target.h
- (target_create_inferior)
- (target_post_create_inferior)
- (myattach)
- (target_supports_fork_events)
- (target_supports_vfork_events)
- (target_supports_exec_events)
- (target_handle_new_gdb_connection)
- (detach_inferior)
- (mythread_alive)
- (fetch_inferior_registers)
- (store_inferior_registers)
- (join_inferior)
- (target_supports_non_stop)
- (target_async)
- (target_process_qsupported)
- (target_supports_catch_syscall)
- (target_get_ipa_tdesc_idx)
- (target_supports_tracepoints)
- (target_supports_fast_tracepoints)
- (target_get_min_fast_tracepoint_insn_len)
- (target_thread_stopped)
- (target_pause_all)
- (target_unpause_all)
- (target_stabilize_threads)
- (target_install_fast_tracepoint_jump_pad)
- (target_emit_ops)
- (target_supports_disable_randomization)
- (target_supports_agent)
- (target_enable_btrace)
- (target_disable_btrace)
- (target_read_btrace)
- (target_read_btrace_conf)
- (target_supports_range_stepping)
- (target_supports_stopped_by_sw_breakpoint)
- (target_stopped_by_sw_breakpoint)
- (target_supports_stopped_by_hw_breakpoint)
- (target_supports_hardware_single_step)
- (target_stopped_by_hw_breakpoint)
- (target_breakpoint_kind_from_pc)
- (target_breakpoint_kind_from_current_state)
- (target_supports_software_single_step)
- (target_core_of_thread)
- (target_thread_name)
- (target_thread_handle)
- * win32-low.cc (do_initial_child_stuff)
- Rename target op default definitions listed below.
- * target.cc (process_target::post_create_inferior): Rename as ...
- (process_stratum_target::post_create_inferior): ... this.
- (process_target::prepare_to_access_memory): Rename as ...
- (process_stratum_target::prepare_to_access_memory): ... this.
- (process_target::done_accessing_memory): Rename as ...
- (process_stratum_target::done_accessing_memory): ... this.
- (process_target::look_up_symbols): Rename as ...
- (process_stratum_target::look_up_symbols): ... this.
- (process_target::supports_read_auxv): Rename as ...
- (process_stratum_target::supports_read_auxv): ... this.
- (process_target::read_auxv): Rename as ...
- (process_stratum_target::read_auxv): ... this.
- (process_target::supports_z_point_type): Rename as ...
- (process_stratum_target::supports_z_point_type): ... this.
- (process_target::insert_point): Rename as ...
- (process_stratum_target::insert_point): ... this.
- (process_target::remove_point): Rename as ...
- (process_stratum_target::remove_point): ... this.
- (process_target::stopped_by_sw_breakpoint): Rename as ...
- (process_stratum_target::stopped_by_sw_breakpoint): ... this.
- (process_target::supports_stopped_by_sw_breakpoint): Rename as ...
- (process_stratum_target::supports_stopped_by_sw_breakpoint): ... this.
- (process_target::stopped_by_hw_breakpoint): Rename as ...
- (process_stratum_target::stopped_by_hw_breakpoint): ... this.
- (process_target::supports_stopped_by_hw_breakpoint): Rename as ...
- (process_stratum_target::supports_stopped_by_hw_breakpoint): ... this.
- (process_target::supports_hardware_single_step): Rename as ...
- (process_stratum_target::supports_hardware_single_step): ... this.
- (process_target::stopped_by_watchpoint): Rename as ...
- (process_stratum_target::stopped_by_watchpoint): ... this.
- (process_target::stopped_data_address): Rename as ...
- (process_stratum_target::stopped_data_address): ... this.
- (process_target::supports_read_offsets): Rename as ...
- (process_stratum_target::supports_read_offsets): ... this.
- (process_target::read_offsets): Rename as ...
- (process_stratum_target::read_offsets): ... this.
- (process_target::supports_get_tls_address): Rename as ...
- (process_stratum_target::supports_get_tls_address): ... this.
- (process_target::get_tls_address): Rename as ...
- (process_stratum_target::get_tls_address): ... this.
- (process_target::hostio_last_error): Rename as ...
- (process_stratum_target::hostio_last_error): ... this.
- (process_target::supports_qxfer_osdata): Rename as ...
- (process_stratum_target::supports_qxfer_osdata): ... this.
- (process_target::qxfer_osdata): Rename as ...
- (process_stratum_target::qxfer_osdata): ... this.
- (process_target::supports_qxfer_siginfo): Rename as ...
- (process_stratum_target::supports_qxfer_siginfo): ... this.
- (process_target::qxfer_siginfo): Rename as ...
- (process_stratum_target::qxfer_siginfo): ... this.
- (process_target::supports_non_stop): Rename as ...
- (process_stratum_target::supports_non_stop): ... this.
- (process_target::async): Rename as ...
- (process_stratum_target::async): ... this.
- (process_target::start_non_stop): Rename as ...
- (process_stratum_target::start_non_stop): ... this.
- (process_target::supports_multi_process): Rename as ...
- (process_stratum_target::supports_multi_process): ... this.
- (process_target::supports_fork_events): Rename as ...
- (process_stratum_target::supports_fork_events): ... this.
- (process_target::supports_vfork_events): Rename as ...
- (process_stratum_target::supports_vfork_events): ... this.
- (process_target::supports_exec_events): Rename as ...
- (process_stratum_target::supports_exec_events): ... this.
- (process_target::handle_new_gdb_connection): Rename as ...
- (process_stratum_target::handle_new_gdb_connection): ... this.
- (process_target::handle_monitor_command): Rename as ...
- (process_stratum_target::handle_monitor_command): ... this.
- (process_target::core_of_thread): Rename as ...
- (process_stratum_target::core_of_thread): ... this.
- (process_target::supports_read_loadmap): Rename as ...
- (process_stratum_target::supports_read_loadmap): ... this.
- (process_target::read_loadmap): Rename as ...
- (process_stratum_target::read_loadmap): ... this.
- (process_target::process_qsupported): Rename as ...
- (process_stratum_target::process_qsupported): ... this.
- (process_target::supports_tracepoints): Rename as ...
- (process_stratum_target::supports_tracepoints): ... this.
- (process_target::read_pc): Rename as ...
- (process_stratum_target::read_pc): ... this.
- (process_target::write_pc): Rename as ...
- (process_stratum_target::write_pc): ... this.
- (process_target::supports_thread_stopped): Rename as ...
- (process_stratum_target::supports_thread_stopped): ... this.
- (process_target::thread_stopped): Rename as ...
- (process_stratum_target::thread_stopped): ... this.
- (process_target::supports_get_tib_address): Rename as ...
- (process_stratum_target::supports_get_tib_address): ... this.
- (process_target::get_tib_address): Rename as ...
- (process_stratum_target::get_tib_address): ... this.
- (process_target::pause_all): Rename as ...
- (process_stratum_target::pause_all): ... this.
- (process_target::unpause_all): Rename as ...
- (process_stratum_target::unpause_all): ... this.
- (process_target::stabilize_threads): Rename as ...
- (process_stratum_target::stabilize_threads): ... this.
- (process_target::supports_fast_tracepoints): Rename as ...
- (process_stratum_target::supports_fast_tracepoints): ... this.
- (process_target::get_min_fast_tracepoint_insn_len): Rename as ...
- (process_stratum_target::get_min_fast_tracepoint_insn_len): ... this.
- (process_target::emit_ops): Rename as ...
- (process_stratum_target::emit_ops): ... this.
- (process_target::supports_disable_randomization): Rename as ...
- (process_stratum_target::supports_disable_randomization): ... this.
- (process_target::supports_qxfer_libraries_svr4): Rename as ...
- (process_stratum_target::supports_qxfer_libraries_svr4): ... this.
- (process_target::qxfer_libraries_svr4): Rename as ...
- (process_stratum_target::qxfer_libraries_svr4): ... this.
- (process_target::supports_agent): Rename as ...
- (process_stratum_target::supports_agent): ... this.
- (process_target::enable_btrace): Rename as ...
- (process_stratum_target::enable_btrace): ... this.
- (process_target::disable_btrace): Rename as ...
- (process_stratum_target::disable_btrace): ... this.
- (process_target::read_btrace): Rename as ...
- (process_stratum_target::read_btrace): ... this.
- (process_target::read_btrace_conf): Rename as ...
- (process_stratum_target::read_btrace_conf): ... this.
- (process_target::supports_range_stepping): Rename as ...
- (process_stratum_target::supports_range_stepping): ... this.
- (process_target::supports_pid_to_exec_file): Rename as ...
- (process_stratum_target::supports_pid_to_exec_file): ... this.
- (process_target::pid_to_exec_file): Rename as ...
- (process_stratum_target::pid_to_exec_file): ... this.
- (process_target::supports_multifs): Rename as ...
- (process_stratum_target::supports_multifs): ... this.
- (process_target::multifs_open): Rename as ...
- (process_stratum_target::multifs_open): ... this.
- (process_target::multifs_unlink): Rename as ...
- (process_stratum_target::multifs_unlink): ... this.
- (process_target::multifs_readlink): Rename as ...
- (process_stratum_target::multifs_readlink): ... this.
- (process_target::breakpoint_kind_from_pc): Rename as ...
- (process_stratum_target::breakpoint_kind_from_pc): ... this.
- (process_target::breakpoint_kind_from_current_state): Rename as ...
- (process_stratum_target::breakpoint_kind_from_current_state): ... this.
- (process_target::thread_name): Rename as ...
- (process_stratum_target::thread_name): ... this.
- (process_target::thread_handle): Rename as ...
- (process_stratum_target::thread_handle): ... this.
- (process_target::supports_software_single_step): Rename as ...
- (process_stratum_target::supports_software_single_step): ... this.
- (process_target::supports_catch_syscall): Rename as ...
- (process_stratum_target::supports_catch_syscall): ... this.
- (process_target::get_ipa_tdesc_idx): Rename as ...
- (process_stratum_target::get_ipa_tdesc_idx): ... this.
- 2020-02-20 Pedro Alves <palves@redhat.com>
- * target.cc (set_target_ops): Simply copy the given target pointer
- instead of creating a copy of the pointed object.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's get_ipa_tdesc_idx op into a method
- of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_get_ipa_tdesc_idx): Update the macro.
- * target.cc (process_target::get_ipa_tdesc_idx): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_get_ipa_tdesc_idx): Turn into ...
- (linux_process_target::get_ipa_tdesc_idx): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_catch_syscall op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_catch_syscall): Update the macro.
- * target.cc (process_target::supports_catch_syscall): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_catch_syscall): Turn into ...
- (linux_process_target::supports_catch_syscall): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_software_single_step op
- into a method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_software_single_step): Update the macro.
- * target.cc (process_target::supports_software_single_step): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_software_single_step): Turn into ...
- (linux_process_target::supports_software_single_step): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's thread_name and thread_handle ops
- into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (target_thread_name): Update the macro.
- (target_thread_handle): Update the macro.
- * target.cc (process_target::thread_name): Define.
- (process_target::thread_handle): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::thread_name): Define.
- (linux_process_target::thread_handle): Define.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's breakpoint_kind_from_pc,
- sw_breakpoint_from_kind, and breakpoint_kind_from_current_state
- ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_breakpoint_kind_from_pc): Update the macro.
- (target_breakpoint_kind_from_current_state): Update the macro.
- (default_breakpoint_kind_from_pc): Remove declaration.
- * target.cc (default_breakpoint_kind_from_pc): Turn into ...
- (process_target::breakpoint_kind_from_pc): ... this.
- (process_target::breakpoint_kind_from_current_state): Define.
- Update the derived classes and callers below.
- * mem-break.cc (bp_size): Update.
- (bp_opcode): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_wait_1): Update.
- (linux_breakpoint_kind_from_pc): Turn into ...
- (linux_process_target::breakpoint_kind_from_pc): ... this.
- (linux_sw_breakpoint_from_kind): Turn into ...
- (linux_process_target::sw_breakpoint_from_kind): ... this.
- (linux_breakpoint_kind_from_current_state): Turn into ...
- (linux_process_target::breakpoint_kind_from_current_state): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_process_target::sw_breakpoint_from_kind): Define.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_sw_breakpoint_from_kind): Turn into ...
- (nto_process_target::sw_breakpoint_from_kind): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_sw_breakpoint_from_kind): Turn into ...
- (win32_process_target::sw_breakpoint_from_kind): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's multifs_open, multifs_readlink,
- multifs_unlink ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops. Also add
- 'supports_multifs'.
- * target.cc: Include "fcntl.h", "unistd.h", "sys/types.h", and
- "sys/stat.h".
- (process_target::supports_multifs): Define.
- (process_target::multifs_open): Define.
- (process_target::multifs_readlink): Define.
- (process_target::multifs_unlink): Define.
- Update the derived classes and callers below.
- * hostio.cc (handle_setfs): Update.
- (handle_open): Update.
- (handle_unlink): Update.
- (handle_readlink): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_multifs): Define.
- (linux_process_target::multifs_open): Define.
- (linux_process_target::multifs_readlink): Define.
- (linux_process_target::multifs_unlink): Define.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's pid_to_exec_file op into a method
- of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_pid_to_exec_file'.
- * target.cc (process_target::pid_to_exec_file): Define.
- (process_target::supports_pid_to_exec_file): Define.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_exec_file): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_pid_to_exec_file): Define.
- (linux_process_target::pid_to_exec_file): Define.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_range_stepping op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_range_stepping): Update the macro.
- * target.cc (process_target::supports_range_stepping): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_range_stepping): Turn into ...
- (linux_process_target::supports_range_stepping): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's btrace-related ops (enable_btrace,
- disable_btrace, read_btrace, read_btrace_conf) into methods of
- process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (target_enable_btrace): Update.
- (target_disable_btrace): Update.
- (target_read_btrace): Update.
- (target_read_btrace_conf): Update.
- * target.cc (process_target::enable_btrace): Define.
- (process_target::disable_btrace): Define.
- (process_target::read_btrace): Define.
- (process_target::read_btrace_conf): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target:enable_btrace): Define as a wrapper around
- linux_enable_btrace.
- (linux_low_disable_btrace): Turn into ...
- (linux_process_target::disable_btrace): ... this.
- (linux_low_read_btrace): Turn into ...
- (linux_process_target::read_btrace): ... this.
- (linux_low_btrace_conf): Turn into ...
- (linux_process_target::read_btrace_conf): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_agent op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_agent): Update the macro.
- * target.cc (process_target::supports_agent): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_agent): Turn into ...
- (linux_process_target::supports_agent): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's qxfer_libraries_svr4 op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_qxfer_libraries_svr4'.
- * target.cc (process_target::qxfer_libraries_svr4): Define.
- (process_target::supports_qxfer_libraries_svr4): Define.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_libraries_svr4): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_qxfer_libraries_svr4): Define.
- (linux_qxfer_libraries_svr4): Turn into ...
- (linux_process_target::qxfer_libraries_svr4): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_disable_randomization op
- into a method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_disable_randomization): Update the macro.
- * target.cc (process_target::supports_disable_randomization): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_disable_randomization): Turn into ...
- (linux_process_target::supports_disable_randomization): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's emit_ops op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_emit_ops): Update the macro.
- * target.cc (process_target::emit_ops): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_emit_ops): Turn into ...
- (linux_process_target::emit_ops): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's install_fast_tracepoint_jump_pad
- and get_min_fast_tracepoint_insn_len ops into methods of
- process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops. Also add
- 'supports_fast_tracepoints'.
- (target_supports_fast_tracepoints): Update the macro.
- (target_get_min_fast_tracepoint_insn_len): Update the macro.
- (install_fast_tracepoint_jump_pad): Update and rename the macro
- to ...
- (target_install_fast_tracepoint_jump_pad): ... this.
- * target.cc (process_target::supports_fast_tracepoints): Define.
- (process_target::install_fast_tracepoint_jump_pad): Define.
- (process_target::get_min_fast_tracepoint_insn_len): Define.
- Update the derived classes and callers below.
- * tracepoint.cc (install_fast_tracepoint): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_fast_tracepoints): Define.
- (linux_install_fast_tracepoint_jump_pad): Turn into ...
- (linux_process_target::install_fast_tracepoint_jump_pad): ... this.
- (linux_get_min_fast_tracepoint_insn_len): Turn into ...
- (linux_process_target::get_min_fast_tracepoint_insn_len): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's stabilize_threads op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_stabilize_threads): Update the macro.
- * target.cc (process_target::stabilize_threads): Define.
- Update the derived classes and callers below.
- * server.cc (handle_status): Update.
- * tracepoint.cc (cmd_qtdp): Update.
- (cmd_qtstart): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_stabilize_threads): Turn into ...
- (linux_process_target::stabilize_threads): ... this.
- (linux_wait_1): Update.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's pause_all and unpause_all ops
- into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (pause_all): Update the macro and rename to...
- (target_pause_all): ... this.
- (unpause_all): Update the macro and rename to...
- (target_unpause_all): ... this.
- * target.cc (process_target::pause_all): Define.
- (process_target::unpause_all): Define.
- Update the derived classes and callers below.
- * server.cc (handle_status): Update.
- * tracepoint.cc (clear_installed_tracepoints): Update.
- (cmd_qtdp): Update.
- (cmd_qtstart): Update.
- (stop_tracing): Update.
- (cmd_qtstatus): Update.
- (upload_fast_traceframes): Update.
- (run_inferior_command): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_pause_all): Turn into ...
- (linux_process_target::pause_all): ... this.
- (linux_unpause_all): Turn into ...
- (linux_process_target::unpause_all): ... this.
- (linux_process_target::prepare_to_access_memory): Update.
- (linux_process_target::done_accessing_memory): Update.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's get_tib_address op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_get_tib_address'.
- * target.cc (process_target::get_tib_address): Define.
- (process_target::supports_get_tib_address): Define.
- Update the derived classes and callers below.
- * server.cc (handle_query): Update.
- * linux-low.cc (win32_target_ops): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_process_target::supports_get_tib_address): Define.
- (win32_get_tib_address): Turn into ...
- (win32_process_target::get_tib_address): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's thread_stopped op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_thread_stopped'.
- (target_thread_stopped): Update the macro.
- * target.cc (process_target::thread_stopped): Define.
- (process_target::supports_thread_stopped): Define.
- (prepare_to_access_memory): Update.
- Update the derived classes and callers below.
- * server.cc (queue_stop_reply_callback): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_thread_stopped): Define.
- (linux_thread_stopped): Turn into ...
- (linux_process_target::thread_stopped): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's read_pc and write_pc ops into
- methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- * target.cc (process_target::read_pc): Define.
- (process_target::write_pc): Define.
- Update the derived classes and callers below.
- * regcache.cc (regcache_read_pc): Update.
- (regcache_write_pc): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_read_pc): Turn into ...
- (linux_process_target::read_pc): ... this.
- (linux_write_pc): Turn into ...
- (linux_process_target::write_pc): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_tracepoints op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_tracepoints): Update the macro.
- * target.cc (process_target::supports_tracepoints): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_tracepoints): Turn into ...
- (linux_process_target::supports_tracepoints): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's process_qsupported op into a method
- of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_process_qsupported): Update the macro.
- * target.cc (process_target::process_qsupported): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_qsupported): Turn into ...
- (linux_process_target::process_qsupported): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's read_loadmap op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_read_loadmap'.
- * target.cc (process_target::read_loadmap): Define.
- (process_target::supports_read_loadmap): Define.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_fdpic): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_read_loadmap): Define.
- (linux_read_loadmap): Turn into ...
- (linux_process_target::read_loadmap): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's core_of_thread op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_core_of_thread): Update the macro.
- * target.cc (process_target::core_of_thread): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::core_of_thread): Define.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's handle_monitor_command op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_handle_monitor_command): Update the macro.
- * target.cc (process_target::handle_monitor_command): Define.
- Update the derived classes and callers below.
- * server.cc (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::handle_monitor_command): Define.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's handle_new_gdb_connection op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_handle_new_gdb_connection): Update the macro.
- * target.cc (process_target::handle_new_gdb_connection): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_handle_new_gdb_connection): Turn into ...
- (linux_process_target::handle_new_gdb_connection): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_fork_events,
- supports_vfork_events, and supports_exec_events ops into methods
- of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (target_supports_fork_events): Update the macro.
- (target_supports_vfork_events): Update the macro.
- (target_supports_exec_events): Update the macro.
- * target.cc (process_target::supports_fork_events): Define.
- (process_target::supports_vfork_events): Define.
- (process_target::supports_exec_events): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_fork_events): Turn into ...
- (linux_process_target::supports_fork_events): ... this.
- (linux_supports_vfork_events): Turn into ...
- (linux_process_target::supports_vfork_events): ... this.
- (linux_supports_exec_events): Turn into ...
- (linux_process_target::supports_exec_events): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_multi_process op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- * target.cc (process_target::supports_multi_process): Define.
- (target_supports_multi_process): Update.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_multi_process): Turn into ...
- (linux_process_target::supports_multi_process): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_non_stop, async, and
- start_non_stop ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (target_supports_non_stop): Update the macro.
- (target_async): Update the macro.
- (start_non_stop): Remove declaration.
- * target.cc (process_target::supports_non_stop): Define.
- (process_target::async): Define.
- (process_target::start_non_stop): Define.
- (start_non_stop): Remove.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_siginfo): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_non_stop): Turn into ...
- (linux_process_target::supports_non_stop): ... this.
- (linux_async): Turn into ...
- (linux_process_target::async): ... this.
- (linux_start_non_stop): Turn into ...
- (linux_process_target::start_non_stop): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_supports_non_stop): Remove; rely on the default behavior
- instead.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's qxfer_siginfo op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_qxfer_siginfo'.
- * target.cc (process_target::qxfer_siginfo): Define.
- (process_target::supports_qxfer_siginfo): Define.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_siginfo): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_qxfer_siginfo): Define.
- (linux_xfer_siginfo): Turn into ...
- (linux_process_target::qxfer_siginfo): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's qxfer_osdata op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_qxfer_osdata'.
- * target.cc (process_target::qxfer_osdata): Define.
- (process_target::supports_qxfer_osdata): Define.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_osdata): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_qxfer_osdata): Define.
- (linux_qxfer_osdata): Turn into ...
- (linux_process_target::qxfer_osdata): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's hostio_last_error op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- * target.cc: Add "hostio.h" to includes.
- (process_target::hostio_last_error): Define.
- Update the derived classes and callers below.
- * hostio.cc (hostio_error): Update.
- * linux-low.cc: Remove "hostio.h" from includes.
- (linux_target_ops): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.h (class win32_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (wince_hostio_last_error): Turn into ...
- (win32_process_target::hostio_last_error): ... this.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's get_tls_address op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_get_tls_address'.
- * target.cc (process_target::get_tls_address): Define.
- (process_target::supports_get_tls_address): Define.
- Update the derived classes and callers below.
- * server.cc (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_get_tls_address): Define.
- (linux_process_target::get_tls_address): Define.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's read_offsets op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op. Also add
- 'supports_read_offsets'.
- * target.cc (process_target::read_offsets): Define.
- (process_target::supports_read_offsets): Define.
- Update the derived classes and callers below.
- * server.cc (handle_query): Update.
- * linux-low.cc (SUPPORTS_READ_OFFSETS): New #define directive.
- (linux_target_ops): Update.
- (linux_process_target::supports_read_offsets): Define.
- (linux_read_offsets): Turn into ...
- (linux_process_target::read_offsets): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's stopped_by_watchpoint and
- stopped_data_address ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- * target.cc (process_target::stopped_by_watchpoint): Define.
- (process_target::stopped_data_address): Define.
- Update the derived classes and callers below.
- * remote-utils.cc (prepare_resume_reply): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_stopped_by_watchpoint): Turn into ...
- (linux_process_target::stopped_by_watchpoint): ... this.
- (linux_stopped_data_address): Turn into ...
- (linux_process_target::stopped_data_address): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_stopped_by_watchpoint): Turn into ...
- (nto_process_target::stopped_by_watchpoint): ... this.
- (nto_stopped_data_address): Turn into ...
- (nto_process_target::stopped_data_address): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_stopped_by_watchpoint): Turn into ...
- (win32_process_target::stopped_by_watchpoint): ... this.
- (win32_stopped_data_address): Turn into ...
- (win32_process_target::stopped_data_address): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_hardware_single_step op into
- a method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_supports_hardware_single_step): Update the macro.
- (target_can_do_hardware_single_step): Remove declaration.
- * target.cc (process_target::supports_hardware_single_step): Define.
- (target_can_do_hardware_single_step): Remove.
- Update the derived classes and callers below.
- * linux-low.h (class linux_process_target): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_hardware_single_step): Turn into ...
- (linux_process_target::supports_hardware_single_step): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_process_target::supports_hardware_single_step): Define.
- * nto-low.h (class nto_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_process_target::supports_hardware_single_step): Define.
- * win32-low.h (class win32_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_process_target::supports_hardware_single_step): Define.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's {supports_}stopped_by_hw_breakpoint
- ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (target_stopped_by_hw_breakpoint): Update the macro.
- (target_supports_stopped_by_hw_breakpoint): Update the macro.
- * target.cc (process_target::stopped_by_hw_breakpoint): Define.
- (process_target::supports_stopped_by_hw_breakpoint): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_stopped_by_hw_breakpoint): Turn into ...
- (linux_process_target::stopped_by_hw_breakpoint): ... this.
- (linux_supports_stopped_by_hw_breakpoint): Turn into ...
- (linux_process_target::supports_stopped_by_hw_breakpoint): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's {supports_}stopped_by_sw_breakpoint
- ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (target_stopped_by_sw_breakpoint): Update the macro.
- (target_supports_stopped_by_sw_breakpoint): Update the macro.
- * target.cc (process_target::stopped_by_sw_breakpoint): Define.
- (process_target::supports_stopped_by_sw_breakpoint): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_stopped_by_sw_breakpoint): Turn into ...
- (linux_process_target::stopped_by_sw_breakpoint): ... this.
- (linux_supports_stopped_by_sw_breakpoint): Turn into ...
- (linux_process_target::supports_stopped_by_sw_breakpoint): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's insert_point and remove_point ops
- into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- * target.cc (process_target::insert_point): Define.
- (process_target::remove_point): Define.
- Update the derived classes and callers below.
- * mem-break.cc (set_raw_breakpoint_at): Update.
- (delete_raw_breakpoint): Update.
- (uninsert_raw_breakpoint): Update.
- (reinsert_raw_breakpoint): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_insert_point): Turn into ...
- (linux_process_target::insert_point): ... this.
- (linux_remove_point): Turn into ...
- (linux_process_target::remove_point): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_insert_point): Turn into ...
- (nto_process_target::insert_point): ... this.
- (nto_remove_point): Turn into ...
- (nto_process_target::remove_point): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_insert_point): Turn into ...
- (win32_process_target::insert_point): ... this.
- (win32_remove_point): Turn into ...
- (win32_process_target::remove_point): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's supports_z_point_type op into a
- method of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- * target.cc (process_target::supports_z_point_type): Define.
- Update the derived classes and callers below.
- * mem-break.cc (z_type_supported): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_supports_z_point_type): Turn into ...
- (linux_process_target::supports_z_point_type): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_supports_z_point_type): Turn into ...
- (nto_process_target::supports_z_point_type): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_supports_z_point_type): Turn into ...
- (win32_process_target::supports_z_point_type): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's read_auxv op into a method of
- process_target.
- * target.h (class process_stratum_target): Remove the target op.
- (struct process_target): Add the target op. Also add
- 'supports_read_auxv'.
- * target.cc (process_target::read_auxv): Define.
- (process_target::supports_read_auxv): Define.
- Update the derived classes and callers below.
- * server.cc (handle_qxfer_auxv): Update.
- (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_process_target::supports_read_auxv): Define.
- (linux_read_auxv): Turn into ...
- (linux_process_target::read_auxv): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_process_target::supports_read_auxv): Define.
- (nto_read_auxv): Turn into ...
- (nto_process_target::read_auxv): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's request_interrupt op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- Update the derived classes and callers below.
- * remote-utils.cc (putpkt_binary_1): Update.
- (input_interrupt): Update.
- (getpkt): Update.
- * server.cc (handle_v_requests): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_request_interrupt): Turn into ...
- (linux_process_target::request_interrupt): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_request_interrupt): Turn into ...
- (lynx_process_target::request_interrupt): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_request_interrupt): Turn into ...
- (nto_process_target::request_interrupt): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_request_interrupt): Turn into ...
- (win32_process_target::request_interrupt): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's look_up_symbols op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- * target.cc (process_target::look_up_symbols): Define.
- Update the derived classes and callers below.
- * server.cc (handle_query): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_look_up_symbols): Turn into ...
- (linux_process_target::look_up_symbols): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's read_memory and write_memory
- ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- Update the derived classes and callers below.
- * linux-aarch32-low.cc (arm_breakpoint_at): Update.
- * linux-aarch64-low.cc (aarch64_breakpoint_at): Update.
- * linux-arm-low.cc (arm_sigreturn_next_pc): Update.
- (arm_get_syscall_trapinfo): Update.
- * linux-cris-low.cc (cris_breakpoint_at): Update.
- * linux-crisv32-low.cc (cris_breakpoint_at): Update.
- * linux-m32r-low.cc (m32r_breakpoint_at): Update.
- * linux-mips-low.cc (mips_breakpoint_at): Update.
- * linux-nios2-low.cc (nios2_breakpoint_at): Update.
- * linux-ppc-low.cc (ppc_breakpoint_at): Update.
- * linux-sh-low.cc (sh_breakpoint_at): Update.
- * linux-sparc-low.cc (sparc_fill_gregset_to_stack): Update.
- (sparc_store_gregset_from_stack): Update.
- (sparc_breakpoint_at): Update.
- * linux-tic6x-low.cc (tic6x_breakpoint_at): Update.
- * linux-tile-low.cc (tile_breakpoint_at): Update.
- * linux-x86-low.cc (x86_breakpoint_at): Update.
- * linux-xtensa-low.cc (xtensa_breakpoint_at): Update.
- * mem-brea.cc (insert_memory_breakpoint): Update.
- (validate_inserted_breakpoint): Update.
- * target.cc (read_inferior_memory): Update.
- (target_write_memory): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_read_memory): Make a wrapper around the read_memory target
- op call.
- (linux_process_target::read_memory): Rename from linux_read_memory.
- (linux_write_memory): Turn into ...
- (linux_process_target::write_memory): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_read_memory): Turn into ...
- (lynx_process_target::read_memory): ... this.
- (lynx_write_memory): Turn into ...
- (lynx_process_target::write_memory): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_read_memory): Turn into ...
- (nto_process_target::read_memory): ... this.
- (nto_write_memory): Turn into ...
- (nto_process_target::write_memory): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_read_inferior_memory): Turn into ...
- (win32_process_target::read_memory): ... this.
- (win32_write_inferior_memory): Turn into ...
- (win32_process_target::write_memory): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's prepare_to_access_memory and
- done_accessing_memory ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- * target.cc (process_target::prepare_to_access_memory): Define.
- (process_target::done_accessing_memory): Define.
- (prepare_to_access_memory): Update.
- (done_accessing_memory): Update.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_prepare_to_access_memory): Turn into ...
- (linux_process_target::prepare_to_access_memory): ... this.
- (linux_done_accessing_memory): Turn into ...
- (linux_process_target::done_accessing_memory): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's fetch_registers and store_registers
- ops into methods of process_target.
- * target.h (struct process_stratum_target): Remove the target ops.
- (class process_target): Add the target ops.
- (fetch_inferior_registers): Update the macro.
- (store_inferior_registers): Update the macro.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_fetch_registers): Turn into ...
- (linux_process_target::fetch_registers): ... this.
- (linux_store_registers): Turn into ...
- (linux_process_target::store_registers): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_fetch_registers): Turn into ...
- (lynx_process_target::fetch_registers): ... this.
- (lynx_store_registers): Turn into ...
- (lynx_process_target::store_registers): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_fetch_registers): Turn into ...
- (nto_process_target::fetch_registers): ... this.
- (nto_store_registers): Turn into ...
- (nto_process_target::store_registers): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_fetch_inferior_registers): Turn into ...
- (win32_process_target::fetch_registers): ... this.
- (win32_store_inferior_registers): Turn into ...
- (win32_process_target::store_registers): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's wait op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- Update the derived classes and callers below.
- * target.cc (target_wait): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_wait): Turn into ...
- (linux_process_target::wait): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_wait): Turn into ...
- (lynx_process_target::wait): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_wait): Turn into ...
- (nto_process_target::wait): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_wait): Turn into ...
- (win32_process_target::wait): ... this.
- (do_initial_child_stuff): Update.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's resume op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- Update the derived classes and callers below.
- * server.cc (resume): Update.
- * target.cc (target_stop_and_wait): Update.
- (target_continue_no_signal): Update.
- (target_continue): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_resume): Turn into ...
- (linux_process_target::resume): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_resume): Turn into ...
- (lynx_process_target::resume): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_resume): Turn into ...
- (nto_process_target::resume): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_resume): Turn into ...
- (win32_process_target::resume): ... this.
- (win32_process_target::detach): Update.
- (do_initial_child_stuff): Update.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's thread_alive op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (mythread_alive): Update the macro.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_thread_alive): Turn into ...
- (linux_process_target::thread_alive): ... this.
- (wait_for_sigstop): Update.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_thread_alive): Turn into ...
- (lynx_process_target::thread_alive): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_thread_alive): Turn into ...
- (nto_process_target::thread_alive): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_thread_alive): Turn into ...
- (win32_process_target::thread_alive): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's join op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (join_inferior): Update the macro.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_join): Turn into ...
- (linux_process_target::join): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_join): Turn into ...
- (lynx_process_target::join): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_process_target::join): Define.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_join): Turn into ...
- (win32_process_target::join): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's mourn op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- Update the derived classes and callers below.
- * target.cc (target_mourn_inferior): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_mourn): Turn into ...
- (linux_process_target::mourn): ... this.
- (handle_extended_wait): Update.
- (linux_process_target::kill): Update.
- (linux_process_target::detach): Update.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_mourn): Turn into ...
- (lynx_process_target::mourn): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_mourn): Turn into ...
- (nto_process_target::mourn): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_mourn): Turn into ...
- (win32_process_target::mourn): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's detach op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (detach_inferior): Update the macro.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_detach): Turn into ...
- (linux_process_target::detach): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_detach): Turn into ...
- (lynx_process_target::detach): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_detach): Turn into ...
- (nto_process_target::detach): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_detach): Turn into ...
- (win32_process_target::detach): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's kill op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- Update the derived classes and callers below.
- * target.cc (kill_inferior): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_kill): Turn into ...
- (linux_process_target::kill): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_kill): Turn into ...
- (lynx_process_target::kill): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_kill): Turn into ...
- (nto_process_target::kill): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_kill): Turn into ...
- (win32_process_target::kill): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's attach op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (myattach): Update the macro.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_attach): Turn into ...
- (linux_process_target::attach): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_attach): Turn into ...
- (lynx_process_target::attach): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_attach): Turn into ...
- (nto_process_target::attach): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_attach): Turn into ...
- (win32_process_target::attach): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's post_create_inferior op into a method
- of process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (target_post_create_inferior): Update the macro.
- * target.cc (process_target::post_create_inferior): Define.
- Update the derived classes and callers below.
- * linux-low.cc (linux_target_ops): Update.
- (linux_post_create_inferior): Turn into ...
- (linux_process_target::post_create_inferior): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- * nto-low.cc (nto_target_ops): Update.
- * win32-low.cc (win32_target_ops): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- Turn process_stratum_target's create_inferior op into a method of
- process_target.
- * target.h (struct process_stratum_target): Remove the target op.
- (class process_target): Add the target op.
- (create_inferior): Rename the macro to ...
- (target_create_inferior): ... this.
- Update the derived classes and callers below.
- * server.cc (handle_v_run): Update.
- (captured_main): Update.
- (process_serial_event): Update.
- * linux-low.cc (linux_target_ops): Update.
- (linux_create_inferior): Turn into ...
- (linux_process_target::create_inferior): ... this.
- * linux-low.h (class linux_process_target): Update.
- * lynx-low.cc (lynx_target_ops): Update.
- (lynx_create_inferior): Turn into ...
- (lynx_process_target::create_inferior): ... this.
- * lynx-low.h (class lynx_process_target): Update.
- * nto-low.cc (nto_target_ops): Update.
- (nto_create_inferior): Turn into ...
- (nto_process_target::create_inferior): ... this.
- * nto-low.h (class nto_process_target): Update.
- * win32-low.cc (win32_target_ops): Update.
- (win32_create_inferior): Turn into ...
- (win32_process_target::create_inferior): ... this.
- * win32-low.h (class win32_process_target): Update.
- 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
- * target.h (class process_target): New class definition.
- (struct process_stratum_target) <pt>: New field with type
- 'process_target*'.
- * linux-low.h (class linux_process_target): Define as a derived
- class of 'process_target'.
- * linux-low.cc (linux_target_ops): Add a linux_process_target*
- as the 'pt' field.
- * lynx-low.h (class lynx_process_target): Define as a derived
- class of 'process_target'.
- * lynx-low.cc (lynx_target_ops): Add a lynx_process_target*
- as the 'pt' field.
- * nto-low.h (class nto_process_target): Define as a derived
- class of 'process_target'.
- * nto-low.cc (nto_target_ops): Add an nto_process_target*
- as the 'pt' field.
- * win32-low.h (class win32_process_target): Define as a derived
- class of 'process_target'.
- * win32-low.cc (win32_target_ops): Add a win32_process_target*
- as the 'pt' field.
- 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
- * configure: Regenerate.
- 2020-02-19 Maciej W. Rozycki <macro@wdc.com>
- Andrew Burgess <andrew.burgess@embecosm.com>
- * linux-riscv-low.cc: New file.
- * Makefile.in (SFILES): Add linux-riscv-low.cc, arch/riscv.c,
- and nat/riscv-linux-tdesc.c.
- * configure.srv <riscv*-*-linux*> (srv_tgtobj)
- (srv_linux_regsets, srv_linux_usrregs, srv_linux_thread_db):
- Define.
- 2020-02-14 Tom Tromey <tom@tromey.com>
- * acinclude.m4: Don't include acx_configure_dir.m4.
- * Makefile.in (LIBIBERTY_BUILDDIR, GNULIB_BUILDDIR): Update.
- (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): Remove.
- (all, install-only, uninstall, clean-info, clean)
- (maintainer-clean): Don't recurse.
- (subdir_do, all-lib): Remove.
- ($(LIBGNU) $(LIBIBERTY) $(GNULIB_H)): Remove rule.
- (GNULIB_H): Remove.
- (generated_files): Update.
- ($(GNULIB_BUILDDIR)/Makefile): Remove rule.
- * configure: Rebuild.
- * configure.ac: Don't configure gnulib or libiberty.
- (GNULIB): Update.
- 2020-02-14 Eli Zaretskii <eliz@gnu.org>
- * win32-low.c (create_process): Prepend PROGRAM to ARGS when
- preparing the command line for CreateProcess.
- (win32_create_inferior): Reflect the program name in debugging
- output that shows the process and its command line.
- 2020-02-13 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in: Rename source files from .c to .cc.
- * %.c: Rename to %.cc.
- * configure.ac: Rename server.c to server.cc.
- * configure: Re-generate.
- 2020-02-13 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in: Rename gdbsupport source files from .c to .cc.
- 2020-02-12 Hannes Domani <ssbssa@yahoo.de>
- * win32-low.c (win32_create_inferior): Set signal_pid.
- 2020-02-12 Maciej W. Rozycki <macro@wdc.com>
- Pedro Alves <palves@redhat.com>
- Skip building gdbserver in a cross-configuration.
- * configure.srv: Set $gdbserver_host depending on whether $target
- is $host. Use $gdbserver_host instead of $host.
- 2020-02-11 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- 2020-02-11 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- 2020-02-11 Simon Marchi <simon.marchi@efficios.com>
- * acinclude.m4: Update warning.m4 path.
- 2020-02-09 Hannes Domani <ssbssa@yahoo.de>
- * win32-low.c (win32_clear_inferiors): Reset siginfo_er.
- (handle_exception): Set siginfo_er.
- (win32_xfer_siginfo): New function.
- 2020-02-07 Tom Tromey <tom@tromey.com>
- Pedro Alves <palves@redhat.com>
- * README: Update build documentation.
- * configure.srv: Set UNSUPPORTED if host is unsupported. Check
- host, not target.
- * configure.ac: Update paths.
- * configure: Rebuild.
- * acinclude.m4: Update paths.
- * Makefile.in: Update include paths.
- (depcomp, INCLUDE_DIR, INCGNU, INCSUPPORT, INCLUDE_CFLAGS)
- (SFILES, XML_DIR, n, $(GNULIB_BUILDDIR)/Makefile, config.status)
- (version-generated.c, stamp-xml, regdat_sh, arch/%-ipa.o)
- (gdbsupport/%-ipa.o, %-ipa.o, arch/%.o, gdbsupport/%.o, %.o)
- (%-generated.c): Update paths.
- * Move entire directory from ../gdb/gdbserver.
- 2020-01-29 Maciej W. Rozycki <macro@wdc.com>
- * configure.srv <i[34567]86-*-mingw*>: Fix whitespace damage.
- 2020-01-29 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * configure.srv (powerpc*-*-linux*): Use srv_tgtobj in second
- assignment instead of srv_linux_obj.
- 2020-01-28 Hannes Domani <ssbssa@yahoo.de>
- * server.c (handle_qxfer_libraries): Write segment-address with
- paddress.
- 2020-01-24 Hannes Domani <ssbssa@yahoo.de>
- * Makefile.in (install-strip): New target.
- (install_sh, INSTALL_STRIP_PROGRAM, STRIP): New variables.
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
- * configure.ac: Add AM_PROG_INSTALL_STRIP.
- 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
- * Makefile.in (SFILES): Adjust paths to point to real files.
- (OBS): Move waitstatus.o to target/waitstatus.o.
- (TAGS): Transform paths appropriately.
- (%.o): Rename to...
- (nat/%.o): ... this pattern rule.
- (%.o): Rename to...
- (target/%.o): ... this pattern rule.
- * configure.srv: Adjust paths throughout to include nat/ prefix
- with the revant files.
- * configure.ac: Add `nat' and `target' to CONFIG_SRC_SUBDIR.
- * configure: Regenerate.
- 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
- * Makefile.in (TAGS): Remove config files from the recipe.
- 2020-01-14 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- * configure.ac: Remove any checks that were added to common.m4.
- * acinclude.m4: Include lib-ld.m4, lib-prefix.m4, and
- lib-link.m4.
- 2020-01-14 Tom Tromey <tom@tromey.com>
- * server.h: Include config.h.
- * gdbreplay.c: Include config.h.
- * configure: Rebuild.
- * configure.ac: Don't source common.host.
- * acinclude.m4: Update path.
- * Makefile.in (INCSUPPORT): New variable.
- (INCLUDE_CFLAGS): Add INCSUPPORT.
- (SFILES): Update paths.
- (version-generated.c): Update path to create-version.sh.
- (gdbsupport/%-ipa.o, gdbsupport/%.o): Update paths.
- 2020-01-14 Tom Tromey <tom@tromey.com>
- * configure.ac (LIBS): Use WIN32APILIBS.
- (USE_WIN32API): Don't define.
- * configure: Rebuild.
- 2020-01-14 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (%-generated.c): Remove rule for files from
- regformats/i386.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * configure: Re-generate.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * tracepoint.h (IP_AGENT_EXPORT_FUNC) [!IN_PROCESS_AGENT]:
- Define to static.
- * tracepoint.c (stop_tracing, flush_trace_buffer,
- about_to_request_buffer_space, get_trace_state_variable_value,
- set_trace_state_variable_value, gdb_collect): Add declaration.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * linux-x86-low.c (x86_linux_regs_info, amd64_emit_eq_goto,
- amd64_emit_ne_goto, amd64_emit_lt_goto, amd64_emit_le_goto,
- amd64_emit_gt_goto, amd64_emit_ge_goto, amd64_emit_ge_goto,
- i386_emit_eq_goto, i386_emit_ne_goto, i386_emit_lt_goto,
- i386_emit_le_goto, i386_emit_gt_goto, i386_emit_ge_goto): Make
- static.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * inferiors.c: Include gdbsupport/common-inferior.h.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * hostio-errno.c: Include hostio.h.
- 2020-01-13 Simon Marchi <simon.marchi@efficios.com>
- * Makefile.in (%-generated.c): Make $(regdat_sh) a regular
- prerequisite.
- 2020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-arm-tdesc.c: Include linux-arm-tdesc.h.
- * linux-arm-tdesc.h: Include arch/arm.h.
- 2020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-aarch64-low.c (aarch64_write_goto_address): Make static.
- 2020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-aarch32-tdesc.c: Include linux-aarch32-tdesc.h.
- * linux-aarch64-tdesc.c: Include linux-aarch64-tdesc.h.
- 2020-01-10 Pedro Alves <palves@redhat.com>
- * fork-child.c (post_fork_inferior): Pass target down to
- startup_inferior.
- * inferiors.c (switch_to_thread): Add process_stratum_target
- parameter.
- * lynx-low.c (lynx_target_ops): Now a process_stratum_target.
- * nto-low.c (nto_target_ops): Now a process_stratum_target.
- * linux-low.c (linux_target_ops): Now a process_stratum_target.
- * remote-utils.c (prepare_resume_reply): Pass the target to
- switch_to_thread.
- * target.c (the_target): Now a process_stratum_target.
- (done_accessing_memory): Pass the target to switch_to_thread.
- (set_target_ops): Ajust to use process_stratum_target.
- * target.h (struct target_ops): Rename to ...
- (struct process_stratum_target): ... this.
- (the_target, set_target_ops): Adjust.
- (prepare_to_access_memory): Adjust comment.
- * win32-low.c (child_xfer_memory): Adjust to use
- process_stratum_target.
- (win32_target_ops): Now a process_stratum_target.
- 2020-01-06 Eli Zaretskii <eliz@gnu.org>
- Pedro Alves <palves@redhat.com>
- * win32-low.c (get_child_debug_event): Extract the fatal exception
- from the exit status and convert to the equivalent Posix signal
- number.
- (win32_wait): Allow TARGET_WAITKIND_SIGNALLED status as well.
- * Makefile.in (OBS, SFILES): Add gdb_wait.[co].
- 2020-01-01 Hannes Domani <ssbssa@yahoo.de>
- * Makefile.in: Use INSTALL_PROGRAM_ENV.
- 2020-01-01 Joel Brobecker <brobecker@adacore.com>
- * server.c (gdbserver_version): Change copyright year to 2020.
- * gdbreplay.c (gdbreplay_version): Likewise.
- 2019-12-19 Christian Biesinger <cbiesinger@google.com>
- * configure: Regenerate.
- * configure.ac: Quote variable arguments of test.
- 2019-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de>
- * Makefile.in: Fix build with GNU Make 3.81
- 2019-12-16 Tom Tromey <tromey@adacore.com>
- * server.c (get_exec_file): Constify result.
- 2019-12-10 Christian Biesinger <cbiesinger@google.com>
- * Makefile.in: Add safe-strerror.c to gdbreplay and IPA, and change
- UNDO_GNULIB_CFLAGS to undo strerror_r instead of strerror.
- * config.in: Regenerate.
- * configure: Regenerate.
- * configure.ac: Don't check for strerror.
- * linux-i386-ipa.c (initialize_fast_tracepoint_trampoline_buffer):
- Call safe_strerror instead of strerror.
- * server.h (strerror): Remove this now-unnecessary declaration.
- * tracepoint.c (init_named_socket): Call safe_strerror instead of
- strerror.
- (gdb_agent_helper_thread): Likewise.
- * utils.c (perror_with_name): Likewise.
- 2019-11-26 Tom Tromey <tom@tromey.com>
- * configure, config.in: Rebuild.
- 2019-11-26 Tom Tromey <tom@tromey.com>
- * remote-utils.c (block_unblock_async_io): Use gdb_sigmask.
- * linux-low.c (linux_wait_for_event_filtered, linux_async): Use
- gdb_sigmask.
- * configure, config.in: Rebuild.
- 2019-11-26 Tom Tromey <tom@tromey.com>
- * Makefile.in (PTHREAD_CFLAGS, PTHREAD_LIBS): New variables.
- (INTERNAL_CFLAGS_BASE): Use PTHREAD_CFLAGS.
- (GDBSERVER_LIBS): Use PTHREAD_LIBS.
- * acinclude.m4: Include ax_pthread.m4.
- * config.in, configure: Rebuild.
- 2019-11-26 Christian Biesinger <cbiesinger@google.com>
- * debug.c (debug_set_output): Call safe_strerror instead of
- strerror.
- * linux-low.c (attach_proc_task_lwp_callback): Likewise.
- (linux_kill_one_lwp): Likewise.
- (linux_detach_one_lwp): Likewise.
- (linux_wait_for_event_filtered): Likewise.
- (store_register): Likewise.
- * lynx-low.c (lynx_attach): Likewise.
- * mem-break.c (insert_memory_breakpoint): Likewise.
- (remove_memory_breakpoint): Likewise.
- (delete_fast_tracepoint_jump): Likewise.
- (set_fast_tracepoint_jump): Likewise.
- (uninsert_fast_tracepoint_jumps_at): Likewise.
- (reinsert_fast_tracepoint_jumps_at): Likewise.
- * nto-low.c (nto_xfer_memory): Likewise.
- (nto_resume): Likewise.
- 2019-11-20 Luis Machado <luis.machado@linaro.org>
- * linux-aarch64-low.c (is_sve_tdesc): Check against target feature
- instead of register count.
- * tdesc.c (tdesc_contains_feature): New function.
- * tdesc.h (tdesc_contains_feature): New prototype.
- 2019-11-15 Christian Biesinger <cbiesinger@google.com>
- * Makefile.in: Add safe-strerror.c.
- * configure: Regenerate.
- * configure.ac: Don't source common.host.
- 2019-11-15 Christian Biesinger <cbiesinger@google.com>
- * config.in: Regenerate.
- * configure: Regenerate.
- 2019-11-12 Andrew Burgess <andrew.burgess@embecosm.com>
- * ax.c (ax_printf): Handle size_t_arg.
- 2019-11-06 Christian Biesinger <cbiesinger@google.com>
- * linux-tdep.c (linux_info_proc): Use strtok_r instead of strtok.
- * mi/mi-main.c (output_cores): Likewise.
- * nat/linux-osdata.c (linux_xfer_osdata_cpus): Likewise.
- (linux_xfer_osdata_modules): Likewise.
- * remote.c (register_remote_support_xml): Likewise.
- * sparc64-tdep.c (adi_is_addr_mapped): Likewise.
- * xml-syscall.c (syscall_create_syscall_desc): Likewise.
- 2019-11-01 Christian Biesinger <cbiesinger@google.com>
- * configure: Regenerate.
- * configure.ac: Remove check for strerror_r.
- 2019-10-31 Christian Biesinger <cbiesinger@google.com>
- * config.in: Regenerate.
- * configure: Regenerate.
- * configure.ac: Also check for strerror_r.
- 2019-10-31 Christian Biesinger <cbiesinger@google.com>
- * ax.h (debug_agent): Remove duplicate declaration.
- 2019-10-26 Tom de Vries <tdevries@suse.de>
- * linux-aarch64-low.c: Fix typos in comments.
- * linux-arm-low.c: Same.
- * linux-low.c: Same.
- * linux-ppc-low.c: Same.
- * proc-service.c: Same.
- * regcache.h: Same.
- * server.c: Same.
- * tracepoint.c: Same.
- * win32-low.c: Same.
- 2019-10-25 Tom Tromey <tromey@adacore.com>
- * utils.c (xstrdup): Remove.
- 2019-10-23 Tom Tromey <tom@tromey.com>
- * configure, config.in: Rebuild.
- 2019-10-23 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- * acinclude.m4: Use m4_include, not sinclude.
- 2019-10-17 Tom Tromey <tromey@adacore.com>
- * configure: Rebuild.
- * configure.ac: Use AC_CONFIG_HEADERS. Create stamp-h there, not
- in AC_CONFIG_FILES invocation.
- * Makefile.in (stamp-h, Makefile): Use new-style config.status
- invocation.
- 2019-10-16 Christian Biesinger <cbiesinger@google.com>
- * server.c: Include xml-builtin.h.
- (get_xml_features): Don't declare xml_builtins here.
- 2019-10-15 Andrew Burgess <andrew.burgess@embecosm.com>
- * Makefile.in: Remove references to vec-ipa.o.
- 2019-10-15 Andrew Burgess <andrew.burgess@embecosm.com>
- * Makefile.in: Remove references to vec.c.
- 2019-10-02 Christian Biesinger <cbiesinger@google.com>
- * server.c (server_waiting): Change to bool.
- (extended_protocol): Likewise.
- (response_needed): Likewise.
- (exit_requested): Likewise.
- (run_once): Likewise.
- (report_no_resumed): Likewise.
- (non_stop): Likewise.
- (disable_packet_vCont): Likewise.
- (disable_packet_Tthread): Likewise.
- (disable_packet_qC): Likewise.
- (disable_packet_qfThreadInfo): Likewise.
- (handle_general_set): Update.
- (handle_detach): Update.
- (handle_monitor_command): Update.
- (handle_query): Update.
- (captured_main): Update.
- (process_serial_event): Update.
- * server.h (server_waiting): Change to bool.
- (disable_packet_vCont): Likewise.
- (disable_packet_Tthread): Likewise.
- (disable_packet_qC): Likewise.
- (disable_packet_qfThreadInfo): Likewise.
- (run_once): Likewise.
- (non_stop): Likewise.
- * target.c (target_stop_and_wait): Update.
- 2019-10-02 Tom Tromey <tromey@adacore.com>
- * Makefile.in (SFILES): Add common-inferior.c.
- (OBS): Add common-inferior.o.
- * server.c (startup_with_shell): Don't define.
- 2019-10-02 Andrew Burgess <andrew.burgess@embecosm.com>
- * linux-low.c (linux_low_read_btrace): Update for change to
- std::vector.
- 2019-09-20 Christian Biesinger <cbiesinger@google.com>
- * debug.c (debug_threads): Remove comment in favor of the header.
- * debug.h (using_threads): Add declaration.
- (debug_threads): Add comment.
- * linux-aarch64-low.c: Include debug.h and remove declaration of
- debug_threads.
- * nto-low.c: Likewise.
- * remote-utils.c: Likewise.
- * thread-db.c: Likewise.
- 2019-09-20 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv (ipa_ppc_linux_regobj): Remove powerpc-cell32l-ipa.o
- and powerpc-cell64l-ipa.o.
- (powerpc*-*-linux*): Remove powerpc-cell32l.o and powerpc-cell64l.o
- from srv_regobj. Remove rs6000/powerpc-cell32l.xml and
- rs6000/powerpc-cell64l.xml from srv_xmlfiles.
- (spu*-*-*): Remove.
- * spu-low.c: Remove file.
- * linux-ppc-low.c (INSTR_SC, NR_spu_run): Remove.
- (parse_spufs_run): Remove.
- (ppc_get_pc): Remove Cell/B.E. support.
- (ppc_set_pc): Likewise.
- (ppc_breakpoint_at): Likewise.
- (ppc_arch_setup): Likewise.
- (ppc_get_ipa_tdesc_idx): Do not handle tdesc_powerpc_cell64l or
- tdesc_powerpc_cell32l.
- (initialize_low_arch): Do not call init_registers_powerpc_cell64l
- or init_registers_powerpc_cell32l.
- * linux-ppc-ipa.c (get_ipa_tdesc): Do not handle PPC_TDESC_CELL.
- (initialize_low_tracepoint): Do not call init_registers_powerpc_cell64l
- or init_registers_powerpc_cell32l.
- * linux-ppc-tdesc-init.h (PPC_TDESC_CELL): Mark as unused.
- (init_registers_powerpc_cell32l): Remove prototype.
- (init_registers_powerpc_cell64l): Likewise.
- * target.h (struct target_ops): Remove qxfer_spu member.
- * server.c (handle_qxfer_spu): Remove.
- (qxfer_packets): Remove entry for "spu".
- (handle_query): No longer support qXfer:spu:read or qXfer:spu:write.
- * linux-low.c (SPUFS_MAGIC): Remove.
- (spu_enumerate_spu_ids): Remove.
- (linux_qxfer_spu): Remove.
- (linux_target_ops): Remove qxfer_spu member.
- * lynx-low.c (lynx_target_ops): Remove qxfer_spu member.
- * nto-low.c (nto_target_ops): Remove qxfer_spu member.
- * win32-low.c (win32_target_ops): Remove qxfer_spu member.
- 2019-08-23 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (SFILES): Add 'gdbsupport/gdb-dlfcn.c'.
- (OBS): Add 'gdbsupport/gdb-dlfcn.o'.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2019-08-15 Tom Tromey <tromey@adacore.com>
- * target.c (target_write_memory): Use gdb::byte_vector.
- 2019-08-15 Tom Tromey <tromey@adacore.com>
- * tracepoint.c (write_inferior_data_pointer)
- (write_inferior_integer, write_inferior_int8)
- (write_inferior_uinteger, m_tracepoint_action_download)
- (r_tracepoint_action_download, x_tracepoint_action_download)
- (l_tracepoint_action_download, clear_inferior_trace_buffer)
- (download_agent_expr, download_tracepoint_1)
- (download_trace_state_variables, upload_fast_traceframes): Update.
- * server.c (gdb_write_memory): Update.
- * remote-utils.c (relocate_instruction): Update.
- * proc-service.c (ps_pdwrite): Update.
- * mem-break.c (remove_memory_breakpoint)
- (delete_fast_tracepoint_jump, set_fast_tracepoint_jump)
- (uninsert_fast_tracepoint_jumps_at)
- (reinsert_fast_tracepoint_jumps_at): Update.
- * linux-x86-low.c (append_insns)
- (i386_install_fast_tracepoint_jump_pad)
- (amd64_write_goto_address, i386_write_goto_address): Update.
- * linux-s390-low.c (append_insns, s390_write_goto_address):
- Update.
- * linux-ppc-low.c (ppc_relocate_instruction)
- (ppc_install_fast_tracepoint_jump_pad, emit_insns)
- (ppc_write_goto_address): Update.
- * linux-aarch64-low.c (append_insns): Update.
- * target.h (struct target_ops): Update.
- (write_inferior_memory): Don't declare.
- * target.c (target_write_memory): Rename from
- write_inferior_memory. Remove old target_write_memory.
- 2019-08-15 Tom Tromey <tromey@adacore.com>
- * target.c (write_inferior_memory): Use std::vector.
- 2019-08-06 Frank Ch. Eigler <fche@redhat.com>
- PR build/24886
- * configure.ac: Drop enable-libmcheck support.
- * configure, config.in: Rebuild.
- * acinclude.m4: Don't include it.
- 2019-07-19 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Remove Arm xml files.
- 2019-07-19 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Add new files. Remove xml generated files.
- * linux-aarch32-low.c (initialize_low_arch_aarch32): Don't init
- registers.
- * linux-aarch32-low.h (tdesc_arm_with_neon): Remove.
- * linux-aarch32-tdesc.c: New file.
- * linux-aarch32-tdesc.h: New file.
- * linux-aarch64-low.c (aarch64_arch_setup): Call aarch32_linux_read_description.
- * linux-arm-low.c (init_registers_arm, tdesc_arm)
- (init_registers_arm_with_iwmmxt, tdesc_arm_with_iwmmxt)
- (init_registers_arm_with_vfpv2, tdesc_arm_with_vfpv2)
- (init_registers_arm_with_vfpv3, tdesc_arm_with_vfpv3): Remove.
- (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset)
- (arm_store_vfpregset): Call arm_linux_get_tdesc_fp_type.
- (arm_read_description): Call arm_linux_read_description.
- (initialize_low_arch): Don't init registers.
- * linux-arm-tdesc.c: New file.
- * linux-arm-tdesc.h: New file.
- 2019-07-10 Alan Hayward <alan.hayward@arm.com>
- * linux-arm-low.c (arm_fill_wmmxregset, arm_store_wmmxregset):
- Move counter inside for.
- (arm_read_description): Check ptrace earlier.
- (arm_arch_setup): Call arm_linux_init_hwbp_cap here.
- 2019-07-09 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- * configure.ac: Change common to gdbsupport.
- * acinclude.m4: Change common to gdbsupport.
- * Makefile.in (SFILES, OBS, GDBREPLAY_OBS, IPA_OBJS)
- (version-generated.c, gdbsupport/%-ipa.o, gdbsupport/%.o): Change
- common to gdbsupport.
- * ax.c, event-loop.c, fork-child.c, gdb_proc_service.h,
- gdbreplay.c, gdbthread.h, hostio-errno.c, hostio.c, i387-fp.c,
- inferiors.c, inferiors.h, linux-aarch64-tdesc-selftest.c,
- linux-amd64-ipa.c, linux-i386-ipa.c, linux-low.c,
- linux-tic6x-low.c, linux-x86-low.c, linux-x86-tdesc-selftest.c,
- linux-x86-tdesc.c, lynx-i386-low.c, lynx-low.c, mem-break.h,
- nto-x86-low.c, regcache.c, regcache.h, remote-utils.c, server.c,
- server.h, spu-low.c, symbol.c, target.h, tdesc.c, tdesc.h,
- thread-db.c, tracepoint.c, win32-i386-low.c, win32-low.c: Change
- common to gdbsupport.
- 2019-07-04 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch32-low.c (arm_read_description, arm_regsets): Use new
- defines.
- * linux-arm-low.c (arm_read_description, arm_regsets): Likewise.
- 2019-07-04 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Remove legacy xml.
- * linux-aarch64-low.c (initialize_low_arch): Remove
- initialize_low_tdesc call.
- * linux-aarch64-tdesc-selftest.c: Remove file.
- * linux-aarch64-tdesc.h (initialize_low_tdesc): Remove.
- * linux-x86-low.c (initialize_low_arch): Remove
- initialize_low_tdesc call.
- * linux-x86-tdesc-selftest.c: Remove file.
- * linux-x86-tdesc.h (initialize_low_tdesc): Remove.
- 2019-06-20 Tom de Vries <tdevries@suse.de>
- * linux-s390-ipa.c (get_ipa_tdesc)[!__s390x__]: Use
- s390_te_linux64_ft_collect_regmap for S390_TDESC_GS.
- 2019-06-19 Tom de Vries <tdevries@suse.de>
- * debug.h (debug_write): Change return type to ssize_t.
- * debug.c (debug_write): Same.
- 2019-06-14 Tom Tromey <tom@tromey.com>
- * configure.ac: Use new path to gnulib.
- * configure: Rebuild.
- * Makefile.in (INCGNU, $(GNULIB_BUILDDIR)/Makefile): Use new path
- to gnulib.
- 2019-06-11 Tom Tromey <tom@tromey.com>
- * Makefile.in (SFILES): Add alloc.c.
- (OBS): Add alloc.o.
- (IPA_OBJS): Add alloc-ipa.o.
- (alloc-ipa.o): New target.
- (%.o: ../%.c): New pattern rule.
- 2019-06-10 Tom Tromey <tromey@adacore.com>
- * remote-utils.c (look_up_one_symbol, relocate_instruction): Don't
- end warning with a newline.
- * linux-s390-low.c (s390_get_wordsize): Don't end warning with a
- newline.
- * thread-db.c (attach_thread): Don't end warning with a newline.
- (thread_db_notice_clone): Likewise.
- * tracepoint.c (gdb_agent_helper_thread): Don't end warning with a
- newline.
- * linux-x86-low.c (x86_get_min_fast_tracepoint_insn_len): Don't
- end warning with a newline.
- 2019-06-04 Pedro Alves <palves@redhat.com>
- * server.c (captured_main): Use make_unique_xstrdup.
- 2019-06-02 Tom Tromey <tom@tromey.com>
- * gdbreplay.c (fromhex): Remove.
- * Makefile.in (GDBREPLAY_OBS): Add rsp-low.o.
- 2019-05-29 Tom Tromey <tromey@adacore.com>
- * configure: Rebuild.
- 2019-05-06 Kevin Buettner <kevinb@redhat.com>
- * linux-x86-low.c (x86_fill_gregset): Don't compile 64-bit
- sign extension code on 32-bit builds.
- 2019-05-03 Eli Zaretskii <eliz@gnu.org>
- * remote-utils.c:
- * gdbreplay.c [USE_WIN32API]: Remove the _WIN32_WINNT override.
- 2019-04-19 Tom Tromey <tom@tromey.com>
- * server.c (struct vstop_notif): Derive from notif_event.
- <base>: Remove.
- (queue_stop_reply): Update.
- (remove_all_on_match_ptid): Change type. Rewrite.
- (discard_queued_stop_replies): Rewrite.
- (in_queued_stop_replies_ptid): Change type.
- (in_queued_stop_replies): Rewrite.
- (notif_stop): Update.
- (queue_stop_reply_callback): Update.
- (captured_main): Don't call initialize_notif.
- (push_stop_notification): Update.
- * notif.c (notif_write_event, handle_notif_ack)
- (notif_event_enque, notif_push): Update.
- (notif_event_xfree, initialize_notif): Remove.
- * notif.h (struct notif_event): Include <list>, not
- "common/queue.h".
- (struct notif_server) <queue>: Now a std::list.
- (notif_event_p): Remove typedef.
- (initialize_notif): Don't declare.
- (struct notif_event): Add virtual destructor.
- 2019-04-17 Alan Hayward <alan.hayward@arm.com>
- * ax.c (ax_vdebug): Call debug_printf.
- * debug.c (debug_write): New function.
- * debug.h (debug_write): New declaration.
- * linux-low.c (sigchld_handler): Call debug_write.
- 2019-04-17 Alan Hayward <alan.hayward@arm.com>
- * debug.c (debug_set_output): New function.
- (debug_vprintf): Send output to debug_file.
- (debug_flush): Likewise.
- * debug.h (debug_set_output): New declaration.
- * server.c (handle_monitor_command): Add debug-file option.
- (captured_main): Likewise.
- 2019-04-17 Alan Hayward <alan.hayward@arm.com>
- * debug.c (remote_debug): Add definition.
- * debug.h (remote_debug): Add declaration.
- * hostio.c (remote_debug): Remove declaration.
- * remote-utils.c (struct ui_file): Likewise.
- (remote_debug): Likewise.
- * remote-utils.h (remote_debug): Likewise,
- * server.c (remote_debug): Remove definition.
- 2019-04-10 Kevin Buettner <kevinb@redhat.com>
- * linux-x86-low.c (x86_fill_gregset): Sign extend EAX value
- when using a 64-bit gdbserver.
- 2019-04-09 Tom Tromey <tromey@adacore.com>
- * linux-low.c (select_event_lwp): Use find_thread_in_random.
- 2019-04-08 Tom Tromey <tom@tromey.com>
- * linux-low.c (linux_detach_one_lwp): Replace throw_exception with
- throw.
- (linux_resume_one_lwp): Likewise.
- 2019-04-08 Tom Tromey <tom@tromey.com>
- * gdbreplay.c: Update.
- * linux-low.c: Update.
- * server.c: Update.
- 2019-04-08 Tom Tromey <tom@tromey.com>
- * server.c: Use C++ exception handling.
- * linux-low.c: Use C++ exception handling.
- * gdbreplay.c: Use C++ exception handling.
- 2019-04-08 Tom Tromey <tom@tromey.com>
- * server.c (handle_btrace_general_set, handle_qxfer_btrace)
- (handle_qxfer_btrace_conf, detach_or_kill_for_exit_cleanup)
- (captured_main, main): Update.
- * gdbreplay.c (main): Update.
- 2019-04-05 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * linux-low.c (linux_get_auxv): Remove static. Return auxv entry
- value in argument pointer, return 1 if the entry is found and 0
- otherwise. Move comment.
- (linux_get_hwcap, linux_get_hwcap2): Use modified linux_get_auxv.
- * linux-low.h (linux_get_auxv): Declare.
- * linux-ppc-low.c (is_elfv2_inferior): Use linux_get_auxv.
- 2019-04-05 Tom Tromey <tromey@adacore.com>
- * server.c (gdbserver_usage): Use upper-case for metasyntactic
- variables.
- 2019-03-28 Alan Hayward <alan.hayward@arm.com>
- * linux-low.c (AT_HWCAP2): Add define if not already included.
- 2019-03-26 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-low.c (aarch64_get_hwcap): Remove function.
- (aarch64_arch_setup): Call linux_get_hwcap.
- * linux-arm-low.c (arm_get_hwcap): Remove function.
- (arm_read_description): Call linux_get_hwcap.
- * linux-low.c (linux_get_auxv): New function.
- (linux_get_hwcap): Likewise.
- (linux_get_hwcap2): Likewise.
- * linux-low.h (linux_get_hwcap): New declaration.
- (linux_get_hwcap2): Likewise.
- * linux-ppc-low.c (ppc_get_auxv): Remove function.
- (ppc_arch_setup): Call linux_get_hwcap.
- * linux-s390-low.c (s390_get_hwcap): Remove function.
- (s390_arch_setup): Call linux_get_hwcap.
- 2019-03-22 Alan Hayward <alan.hayward@arm.com>
- Jiong Wang <jiong.wang@arm.com>
- * linux-aarch64-low.c (aarch64_store_pauthregset): New function.
- * linux-low.c (regsets_store_inferior_registers): Allow optional reads
- to fail.
- * linux-low.h (enum regset_type): Add OPTIONAL_REGS.
- 2019-03-22 Alan Hayward <alan.hayward@arm.com>
- Jiong Wang <jiong.wang@arm.com>
- * linux-aarch64-low.c (AARCH64_HWCAP_PACA): New define.
- (aarch64_get_hwcap): New function.
- (aarch64_arch_setup): Read APIA hwcap.
- 2019-03-22 Alan Hayward <alan.hayward@arm.com>
- Jiong Wang <jiong.wang@arm.com>
- * linux-aarch64-ipa.c (get_ipa_tdesc): Add pauth param.
- (initialize_low_tracepoint): Likewise.
- * linux-aarch64-low.c (aarch64_arch_setup): Likewise.
- * linux-aarch64-tdesc-selftest.c (aarch64_tdesc_test): Likewise.
- * linux-aarch64-tdesc.c (struct target_desc): Likewise.
- (aarch64_linux_read_description): Likewise.
- * linux-aarch64-tdesc.h (aarch64_linux_read_description): Likewise.
- 2019-03-12 John Baldwin <jhb@FreeBSD.org>
- * linux-x86-tdesc.c (i386_linux_read_description): Update call to
- i386_create_target_description for 'segments' parameter.
- * lynx-i386-low.c (lynx_i386_arch_setup): Likewise.
- * nto-x86-low.c (nto_x86_arch_setup): Likewise.
- * win32-i386-low.c (i386_arch_setup): Likewise.
- 2019-03-12 Tom Tromey <tromey@adacore.com>
- * linux-low.c (iterate_over_lwps): Update.
- 2019-03-06 Tom Tromey <tom@tromey.com>
- * server.c (detach_or_kill_for_exit_cleanup): Remove parameter.
- (captured_main): Use SCOPE_EXIT.
- 2019-03-04 Sergio Durigan Junior <sergiodj@redhat.com>
- * configure.srv: Use '$enable_unittest' instead of '$development'
- when checking whether to fill 'srv_regobj' on 'aarch64*-*-linux*'
- case.
- 2019-02-27 Tom Tromey <tromey@adacore.com>
- * gdbreplay.c (logchar): Handle \r\n.
- 2019-02-07 Alan Hayward <alan.hayward@arm.com>
- * linux-low.c (linux_attach): Add process before lwp.
- * server.c (attach_inferior): Check if already attached.
- 2019-02-07 Tom Tromey <tom@tromey.com>
- * x86-tdesc.h: Rename include guard.
- * x86-low.h: Add include guard.
- * wincecompat.h: Rename include guard.
- * win32-low.h: Add include guard.
- * utils.h: Rename include guard.
- * tracepoint.h: Rename include guard.
- * tdesc.h: Rename include guard.
- * target.h: Rename include guard.
- * server.h: Rename include guard.
- * remote-utils.h: Rename include guard.
- * regcache.h: Rename include guard.
- * nto-low.h: Rename include guard.
- * notif.h: Add include guard.
- * mem-break.h: Rename include guard.
- * lynx-low.h: Add include guard.
- * linux-x86-tdesc.h: Add include guard.
- * linux-s390-tdesc.h: Add include guard.
- * linux-ppc-tdesc-init.h: Add include guard.
- * linux-low.h: Add include guard.
- * linux-aarch64-tdesc.h: Add include guard.
- * linux-aarch32-low.h: Add include guard.
- * inferiors.h: Rename include guard.
- * i387-fp.h: Rename include guard.
- * hostio.h: Rename include guard.
- * gdbthread.h: Rename include guard.
- * gdb_proc_service.h: Rename include guard.
- * event-loop.h: Rename include guard.
- * dll.h: Rename include guard.
- * debug.h: Rename include guard.
- * ax.h: Rename include guard.
- 2018-01-30 Szabolcs Nagy <szabolcs.nagy@arm.com>
- PR gdb/23985
- * Makefile.in (IPAGENT_CFLAGS): Add UNDO_GNULIB_CFLAGS.
- (UNDO_GNULIB_CFLAGS): Undo gnulib replacements.
- 2019-01-25 Tom Tromey <tom@tromey.com>
- * Makefile.in (INCLUDE_CFLAGS): Don't add -I for common.
- 2019-01-25 Tom Tromey <tom@tromey.com>
- * win32-low.c: Fix common/ includes.
- * win32-i386-low.c: Fix common/ includes.
- * tracepoint.c: Fix common/ includes.
- * thread-db.c: Fix common/ includes.
- * target.h: Fix common/ includes.
- * symbol.c: Fix common/ includes.
- * spu-low.c: Fix common/ includes.
- * server.h: Fix common/ includes.
- * server.c: Fix common/ includes.
- * remote-utils.c: Fix common/ includes.
- * regcache.h: Fix common/ includes.
- * regcache.c: Fix common/ includes.
- * nto-x86-low.c: Fix common/ includes.
- * notif.h: Fix common/ includes.
- * mem-break.h: Fix common/ includes.
- * lynx-low.c: Fix common/ includes.
- * lynx-i386-low.c: Fix common/ includes.
- * linux-x86-tdesc-selftest.c: Fix common/ includes.
- * linux-x86-low.c: Fix common/ includes.
- * linux-low.c: Fix common/ includes.
- * inferiors.h: Fix common/ includes.
- * i387-fp.c: Fix common/ includes.
- * hostio.c: Fix common/ includes.
- * hostio-errno.c: Fix common/ includes.
- * gdbthread.h: Fix common/ includes.
- * gdbreplay.c: Fix common/ includes.
- * fork-child.c: Fix common/ includes.
- * event-loop.c: Fix common/ includes.
- * ax.c (enum gdb_agent_op): Fix common/ includes.
- 2019-01-21 Tom Tromey <tom@tromey.com>
- * tracepoint.c: Fix includes.
- * remote-utils.c: Fix includes.
- * linux-x86-low.c: Fix includes.
- 2019-01-01 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c (gdbreplay_version): Update copyright year in
- version message.
- * server.c (gdbserver_version): Likewise.
- 2018-12-05 Alan Hayward <alan.hayward@arm.com>
- * linux-low.c (add_lwp): Switch ordering.
- 2018-11-29 Tom Tromey <tom@tromey.com>
- * win32-low.c (win32_join): Take pid, not process.
- * target.h (struct target_ops) <join>: Change argument type.
- (join_inferior): Change argument name.
- * spu-low.c (spu_join): Take pid, not process.
- * server.c (handle_detach): Preserve pid before destroying
- process.
- * lynx-low.c (lynx_join): Take pid, not process.
- * linux-low.c (linux_join): Take pid, not process.
- 2018-11-23 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-low.c (aarch64_cannot_store_register): Remove.
- (aarch64_cannot_fetch_register): Likewise.
- (struct linux_target_ops): Update references.
- 2018-10-31 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * linux-ppc-low.c: Include nat/linux-ptrace.h.
- 2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * configure.srv (ipa_ppc_linux_regobj): Add
- powerpc-isa207-htm-vsx32l-ipa.o and
- powerpc-isa207-htm-vsx64l-ipa.o.
- (powerpc*-*-linux*): Add powerpc-isa207-htm-vsx32l.o and
- powerpc-isa207-htm-vsx64l.o to srv_regobj. Add
- rs6000/power-htm-spr.xml, rs6000/power-htm-core.xml,
- rs6000/power64-htm-core.xml, rs6000/power-htm-fpu.xml,
- rs6000/power-htm-altivec.xml, rs6000/power-htm-vsx.xml,
- rs6000/power-htm-ppr.xml, rs6000/power-htm-dscr.xml,
- rs6000/power-htm-tar.xml, rs6000/powerpc-isa207-htm-vsx32l.xml,
- and rs6000/powerpc-isa207-htm-vsx64l.xml to srv_xmlfiles.
- * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc)
- <PPC_TDESC_ISA207_HTM_VSX>: New enum value.
- (init_registers_powerpc_isa207_htm_vsx32l)
- (init_registers_powerpc_isa207_htm_vsx64l): Declare.
- * linux-ppc-low.c (ppc_fill_tm_sprregset, ppc_store_tm_sprregset)
- (ppc_store_tm_cgprregset, ppc_store_tm_cfprregset)
- (ppc_store_tm_cvrregset, ppc_store_tm_cvsxregset)
- (ppc_store_tm_cpprregset, ppc_store_tm_cdscrregset)
- (ppc_store_tm_ctarregset): New functions.
- (ppc_regsets): Add entries for HTM regsets.
- (ppc_arch_setup): Set htm in features struct when needed. Set
- sizes for the HTM regsets.
- (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA207_HTM_VSX.
- (initialize_low_arch): Call
- init_registers_powerpc_isa207_htm_vsx32l and
- init_registers_powerpc_isa207_htm_vsx64l.
- * linux-ppc-ipa.c (get_ipa_tdesc): Handle
- PPC_TDESC_ISA207_HTM_VSX.
- (initialize_low_tracepoint): Call
- init_registers_powerpc_isa207_htm_vsx32l and
- init_registers_powerpc_isa207_htm_vsx64l.
- 2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * configure.srv (powerpc*-*-linux*): Add rs6000/power-ebb.xml and
- rs6000/power-linux-pmu.xml to srv_xmlfiles.
- * linux-ppc-low.c (ppc_store_ebbregset, ppc_fill_pmuregset)
- (ppc_store_pmuregset): New functions.
- (ppc_regsets): Add entries for ebb and pmu regsets.
- (ppc_arch_setup): Set isa207 in features struct if the ebb and
- pmu regsets are available. Set sizes for these regsets.
- 2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * configure.srv (ipa_ppc_linux_regobj): Add
- powerpc-isa207-vsx64l-ipa.o and powerpc-isa207-vsx32l-ipa.o.
- (powerpc*-*-linux*): Add powerpc-isa207-vsx32l.o and
- powerpc-isa207-vsx64l.o to srv_regobj, add rs6000/power-tar.xml,
- rs6000/powerpc-isa207-vsx32l.xml, and
- rs6000/powerpc-isa207-vsx64l.xml to srv_xmlfiles.
- * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc)
- <PPC_TDESC_ISA207_VSX>: New enum value.
- (init_registers_powerpc_isa207_vsx32l): Declare.
- (init_registers_powerpc_isa207_vsx64l): Declare.
- * linux-ppc-low.c (ppc_fill_tarregset): New function.
- (ppc_store_tarregset): New function.
- (ppc_regsets): Add entry for the TAR regset.
- (ppc_arch_setup): Set isa207 in features struct when needed. Set
- size for the TAR regsets.
- (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA207_VSX.
- (initialize_low_arch): Call init_registers_powerpc_isa207_vsx32l
- and init_registers_powerpc_isa207_vsx64l.
- * linux-ppc-ipa.c (get_ipa_tdesc): Handle PPC_TDESC_ISA207_VSX.
- (initialize_low_tracepoint): Call
- init_registers_powerpc_isa207_vsx32l and
- init_registers_powerpc_isa207_vsx64l.
- 2018-10-26 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
- Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * configure.srv (ipa_ppc_linux_regobj): Add
- powerpc-isa205-ppr-dscr-vsx32l-ipa.o and
- powerpc-isa205-ppr-dscr-vsx64l-ipa.o.
- (powerpc*-*-linux*): Add powerpc-isa205-ppr-dscr-vsx32l.o and
- powerpc-isa205-ppr-dscr-vsx64l.o to srv_regobj, add
- rs6000/power-dscr.xml, rs6000/power-ppr.xml,
- rs6000/powerpc-isa205-ppr-dscr-vsx32l.xml and
- rs6000/powerpc-isa205-ppr-dscr-vsx64l.xml to srv_xmlfiles.
- * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc)
- <PPC_TDESC_ISA205_PPR_DSCR_VSX>: New enum value.
- (init_registers_powerpc_isa205_ppr_dscr_vsx32l)
- (init_registers_powerpc_isa205_ppr_dscr_vsx64l): Declare.
- * linux-ppc-low.c: Include "elf/common.h" and <sys/uio.h>.
- (ppc_hwcap): Add comment.
- (ppc_hwcap2): New global.
- (ppc_check_regset, ppc_fill_pprregset, ppc_store_pprregset)
- (ppc_fill_dscrregset, ppc_store_dscrregset): New functions.
- (ppc_regsets): Add entries for the DSCR and PPR regsets.
- (ppc_arch_setup): Get AT_HWCAP2. Set ppr_dscr in features struct
- when needed. Set sizes for the the DSCR and PPR regsets.
- (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA205_PPR_DSCR_VSX.
- (initialize_low_arch): Call
- init_registers_powerpc_isa205_ppr_dscr_vsx32l and
- init_registers_powerpc_isa205_ppr_dscr_vsx64l.
- * linux-ppc-ipa.c (get_ipa_tdesc): Handle
- PPC_TDESC_ISA205_PPR_DSCR_VSX.
- (initialize_low_tracepoint): Call
- init_registers_powerpc_isa205_ppr_dscr_vsx32l and
- init_registers_powerpc_isa205_ppr_dscr_vsx64l.
- 2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
- * linux-ppc-low.c (ppc_fill_vrregset): Remove memset calls.
- 2018-10-10 Sergio Durigan Junior <sergiodj@redhat.com>
- Simon Marchi <simark@simark.ca>
- * acinclude.m4: Include "../selftest.m4".
- * configure: Regenerate.
- * configure.ac: Use "GDB_AC_SELFTEST".
- * configure.srv: Use "$enable_unittests" instead of
- "$development" when checking whether unit tests have been
- enabled.
- * server.c (captured_main): Update message informing that
- selftests have been disabled.
- 2018-10-04 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-10-04 Tom Tromey <tom@tromey.com>
- * server.c (handle_status): Rename inner "thread".
- (process_serial_event): Declare "res" in 'm' case.
- * linux-low.c (last_thread_of_process_p, find_lwp_pid)
- (iterate_over_lwps): Rename inner "thread".
- (linux_qxfer_libraries_svr4): Rename inner "len".
- * gdbthread.h (find_thread_in_random): Rename inner "thread".
- 2018-10-01 Gary Benson <gbenson@redhat.com>
- * gdb_proc_service.h: Moved common code to
- common/gdb_proc_service.h.
- 2018-10-01 Gary Benson <gbenson@redhat.com>
- * gdb_proc_service.h: Synchronize comments and whitespace with
- GDB's version of this file.
- 2018-09-25 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- * configure.ac (WARN_CFLAGS): Don't remove -Wmissing-prototypes.
- 2018-09-16 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (gdbserver$(EXEEXT)): Sort OBS.
- (gdbreplay$(EXEEXT)): Sort GDBREPLAY_OBS.
- ($(IPA_LIB)): Sort IPA_OBJS.
- 2018-09-16 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in: Remove references to $(ADD_DEPS).
- 2018-09-16 Tom Tromey <tom@tromey.com>
- * remote-utils.c (remote_open): Use GNU style for metasyntactic
- variables.
- * gdbreplay.c (gdbreplay_usage): Use GNU style for metasyntactic
- variables.
- 2018-09-05 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-08-28 Simon Marchi <simon.marchi@polymtl.ca>
- PR build/23399
- * tracepoint.c (IPA_SYM_STRUCT_NAME): Define.
- 2018-08-27 Tom Tromey <tom@tromey.com>
- PR build/23087:
- * configure: Rebuild.
- 2018-08-27 Tom Tromey <tom@tromey.com>
- * linux-s390-low.c (s390_emit_ext, s390_emit_litpool)
- (s390_emit_const, s390_emit_reg, s390_emit_zero_ext)
- (s390_emit_stack_adjust, s390_emit_set_r2, s390x_emit_ext)
- (s390x_emit_const, s390x_emit_reg, s390x_emit_zero_ext)
- (s390x_emit_stack_adjust): Add casts to unsigned char.
- 2018-08-22 Simon Marchi <simon.marchi@ericsson.com>
- PR gdb/23374
- PR gdb/23375
- * server.h (struct client_state) <disable_randomization>:
- Initialize to 1.
- 2018-07-22 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-mips-low.c (mips_collect_ptrace_register): Remove unused
- variable.
- (mips_supply_ptrace_register): Likewise.
- 2018-07-22 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-07-22 Tom Tromey <tom@tromey.com>
- * win32-low.c (win32_create_inferior): Remove unused variables.
- * gdbreplay.c (remote_open): Remove unused variable.
- * remote-utils.c (remote_prepare): Remove unused variable.
- * x86-tdesc.h (X86_TDESC_H): Define.
- (amd64_expedite_regs): Define conditionally.
- (i386_expedite_regs): Mark ATTRIBUTE_UNUSED.
- * linux-x86-tdesc.c (i386_tdescs): Move inside #if.
- * remote-utils.c (readchar): Remove unused variable.
- 2018-07-13 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_kill): Change parameter to process_info
- pointer instead of pid. Adjust.
- * lynx-low.c (lynx_kill): Likewise.
- * nto-low.c (nto_kill): Likewise.
- * spu-low.c (spu_kill): Likewise.
- * win32-low.c (win32_kill): Likewise.
- * server.c (handle_v_kill, kill_inferior_callback)
- (detach_or_kill_for_exit): Adjust.
- * target.c (kill_inferior): Change parameter to process_info
- pointer instead of pid. Adjust.
- * target.h (struct target_ops) <kill>: Change parameter to
- process_info pointer instead of pid. Adjust all implementations
- and callers.
- (kill_inferior): Likewise.
- 2018-07-13 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_detach, linux_join): Change parameter to
- process_info pointer instead of pid. Adjust.
- * lynx-low.c (lynx_detach, lynx_join): Likewise.
- * nto-low.c (nto_detach): Likewise.
- * spu-low.c (spu_detach, spu_join): Likewise.
- * win32-low.c (win32_detach, win32_join): Likewise.
- * server.c (handle_detach, detach_or_kill_for_exit): Adjust.
- * target.h (struct target_ops) <detach, join>: Change parameter to
- process_info pointer instead of pid. Adjust all implementations
- and callers.
- (detach_inferior, join_inferior): Rename 'pid' parameter to
- 'proc'.
- 2018-07-11 Sergio Durigan Junior <sergiodj@redhat.com>
- Jan Kratochvil <jan.kratochvil@redhat.com>
- Paul Fertser <fercerpav@gmail.com>
- Tsutomu Seki <sekiriki@gmail.com>
- * Makefile.in (SFILES): Add '$(srcdir)/common/netstuff.c'.
- (OBS): Add 'common/netstuff.o'.
- (GDBREPLAY_OBS): Likewise.
- * gdbreplay.c: Include 'wspiapi.h' and 'netstuff.h'.
- (remote_open): Implement support for IPv6
- connections.
- * remote-utils.c: Include 'netstuff.h', 'filestuff.h'
- and 'wspiapi.h'.
- (handle_accept_event): Accept connections from IPv6 sources.
- (remote_prepare): Handle IPv6-style hostnames; implement
- support for IPv6 connections.
- (remote_open): Implement support for printing connections from
- IPv6 sources.
- 2018-07-11 Pedro Alves <palves@redhat.com>
- PR gdb/23377
- * mem-break.c (any_persistent_commands): Add process_info
- parameter and use it instead of relying on the current process.
- Change return type to bool.
- * mem-break.h (any_persistent_commands): Add process_info
- parameter and change return type to bool.
- * server.c (handle_detach): Remove require_running_or_return call.
- Look up the process_info for the process we're about to detach.
- If not found, return back error to GDB. Adjust
- any_persistent_commands call to pass down a process pointer.
- 2018-07-11 Pedro Alves <palves@redhat.com>
- * i387-fp.c (i387_cache_to_fsave, cache_to_fxsave)
- (i387_cache_to_xsave): Use regcache_raw_get_unsigned_by_name
- instead of collect_register_by_name.
- * regcache.c (regcache_raw_get_unsigned_by_name): New.
- * regcache.h (regcache_raw_get_unsigned_by_name): New.
- 2018-07-04 Vyacheslav Barinov <v.barinov@samsung.com>
- Pedro Alves <palves@redhat.com>
- * linux-low.c (initialize_low): Call linux_proc_init_warnings.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * linux-low.c: Update.
- * lynx-low.c: Update.
- * mem-break.c: Update.
- * nto-low.c: Update.
- * remote-utils.c: Update.
- * server.c: Update.
- * spu-low.c: Update.
- * target.c: Update.
- * win32-low.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * server.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * linux-low.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * target.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * linux-low.c: Update.
- * linux-mips-low.c: Update.
- * lynx-low.c: Update.
- * nto-low.c: Update.
- * remote-utils.c: Update.
- * server.c: Update.
- * spu-low.c: Update.
- * target.c: Update.
- * thread-db.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * linux-low.c: Update.
- * linux-mips-low.c: Update.
- * lynx-low.c: Update.
- * mem-break.c: Update.
- * nto-low.c: Update.
- * remote-utils.c: Update.
- * server.c: Update.
- * spu-low.c: Update.
- * target.c: Update.
- * tracepoint.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * linux-low.c: Update.
- * linux-ppc-low.c: Update.
- * linux-x86-low.c: Update.
- * proc-service.c: Update.
- * server.c: Update.
- * spu-low.c: Update.
- * thread-db.c: Update.
- * win32-low.c: Update.
- 2018-07-03 Tom Tromey <tom@tromey.com>
- * linux-low.c: Update.
- * lynx-low.c: Update.
- * nto-low.c: Update.
- * remote-utils.c: Update.
- * spu-low.c: Update.
- * thread-db.c: Update.
- * win32-low.c: Update.
- 2018-06-29 Joel Brobecker <brobecker@adacore.com>
- * linux-x86-tdesc.c (amd64_linux_read_description): Add missing
- parameter in call to 'amd64_create_target_description'.
- 2018-06-28 Jan Kratochvil <jan.kratochvil@redhat.com>
- * x86-tdesc.h: Remove executable permission flag.
- 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
- * configure.ac: Remove AC_PREREQ, add missing quoting.
- * configure: Re-generate.
- * config.in: Re-generate.
- * aclocal.m4: Re-generate.
- 2018-06-18 Simon Marchi <simon.marchi@ericsson.com>
- * tracepoint.h (current_traceframe): Remove declaration.
- 2018-06-18 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-low.c (is_sve_tdesc): New function.
- (aarch64_sve_regs_copy_to_regcache): Likewise.
- (aarch64_sve_regs_copy_from_regcache): Likewise.
- (aarch64_regs_info): Add SVE checks.
- (initialize_low_arch): Initialize SVE.
- 2018-06-18 Alan Hayward <alan.hayward@arm.com>
- * Makefile.in: Add aarch64-sve-linux-ptrace.c.
- 2018-06-11 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-ipa.c (get_ipa_tdesc): Add null VQ param.
- (initialize_low_tracepoint): Likewise
- * linux-aarch64-low.c (aarch64_arch_setup): Get VQ.
- * linux-aarch64-tdesc-selftest.c (aarch64_tdesc_test): Add null VQ
- param.
- * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add VQ
- checks.
- * linux-aarch64-tdesc.h (aarch64_linux_read_description): Add VQ.
- 2018-06-11 Alan Hayward <alan.hayward@arm.com>
- * server.h (PBUFSIZ): Increase size
- 2018-06-11 Alan Hayward <alan.hayward@arm.com>
- * regcache.c (regcache::raw_compare): New function.
- * regcache.h (regcache::raw_compare): New declaration.
- 2018-06-11 Alan Hayward <alan.hayward@arm.com>
- * regcache.c (new_register_cache): Use new.
- (free_register_cache): Use delete.
- (register_data): Use const.
- (supply_register): Move body inside regcache.
- (regcache::raw_supply): New override function.
- (collect_register): Move body inside regcache.
- (regcache::raw_collect): New override function.
- (regcache::get_register_status): New override function.
- * regcache.h (struct regcache): Inherit from reg_buffer_common.
- 2018-06-09 Tom Tromey <tom@tromey.com>
- * event-loop.c (gdb_event, gdb_event_p): Remove typedefs. Don't
- declare queue.
- (event_queue): Use std::queue.
- (gdb_event_xfree): Remove.
- (initialize_event_loop, process_event, wait_for_event): Update.
- 2018-06-08 Stan Cox <scox@redhat.com>
- * win32-low.c (win32_create_inferior): last_ptid and last_status
- moved to client_state.
- 2018-06-08 Pedro Alves <palves@redhat.com>
- * Makefile.in (GDBREPLAY_OBS): Add common/cleanups.o,
- common/common-exceptions.o, common/common-utils.o,
- common/errors.o, common/print-utils.o and utils.o.
- * gdbreplay.c: Include "common-defs.h" instead of the two
- 'config.h's here. Don't include stdio.h, errno.h, stdlib.h,
- string.h or alloca.h.
- (perror_with_name): Delete.
- (remote_open): Use xstrdup instead of strdup.
- (main): Rename to ...
- (captured_main): ... this.
- (main): New.
- 2018-06-08 Tom Tromey <tom@tromey.com>
- * linux-low.c (linux_low_read_btrace): Update.
- 2018-06-04 Stan Cox <scox@redhat.com>
- * server.h (struct client_state): New.
- * server.c (cont_thread, general_thread, multi_process)
- (report_fork_events, report_vfork_events, report_exec_events)
- (report_thread_events, swbreak_feature, hwbreak_feature)
- (vCont_supported, disable_randomization, pass_signals)
- (program_signals, program_signals_p, last_status, last_ptid, own_buf):
- Moved to client_state.
- * remote-utils.c (remote_debug, noack_mode)
- (transport_is_reliable): Moved to client_state.
- * tracepoint.c (current_traceframe): Moved to client_state.
- Update all callers.
- * server.c, remote-utils.c, tracepoint.c, fork-child.c,
- linux-low.c, remote-utils.h, target.c: Use client_state.
- 2018-05-31 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Add new c/h file.
- 2018-05-31 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add
- null VQ.
- 2018-05-25 Maciej W. Rozycki <macro@mips.com>
- * gdb.arch/mips-fpregset-core.exp: New test.
- * gdb.arch/mips-fpregset-core.c: New test source.
- 2018-05-23 Erik Kurzinger <ekurzinger@nvidia.com>
- PR server/23198
- * hostio.c (require_int): Do not report overflow for integers
- between 0xfffffff and 0x7fffffff.
- 2018-05-22 Maciej W. Rozycki <macro@mips.com>
- * linux-mips-low.c [HAVE_PTRACE_GETREGS] (mips_collect_register)
- (mips_supply_register): Move outside HAVE_PTRACE_GETREGS.
- (mips_collect_ptrace_register, mips_supply_ptrace_register): New
- functions.
- (the_low_target): Wire them.
- 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
- * linux-ppc-low.c (ppc_fill_vrregset): Add vscr_offset variable.
- Set vscr_offset to 0 in little-endian mode and 12 in big-endian
- mode. Call collect_register_by_name with vscr using
- vscr_offset. Zero-pad vscr and vrsave fields in collector buffer.
- (ppc_store_vrregset): Add and set vscr_offset variable as in
- ppc_fill_vrregset. Call supply_register_by_name with vscr using
- vscr_offset.
- 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
- * linux-ppc-low.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
- (ppc_arch_setup): Change SIZEOF_VRREGS and SIZEOF_VSXREGS to
- PPC_LINUX_SIZEOF_VRREGSET and PPC_LINUX_SIZEOF_VSXREGSET.
- 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
- * linux-ppc-low.c (ppc_fill_vsxregset): Remove ppc_hwcap check.
- (ppc_store_vsxregset): Likewise.
- (ppc_fill_vrregset): Likewise.
- (ppc_store_vrregset): Likewise.
- (ppc_fill_evrregset): Likewise.
- (ppc_store_evrregset): Likewise.
- (ppc_regsets): Set VSX/VR/EVR regset sizes to 0.
- (ppc_arch_setup): Iterate through ppc_regsets and set sizes when
- needed.
- 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
- * linux-ppc-low.c (ppc_arch_setup): Remove code for getting the
- wordsize of the inferior. Call ppc_linux_target_wordsize.
- 2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
- * configure.srv (srv_tgtobj): Add arch/ppc-linux-common.o.
- * Makefile.in (SFILES): Add arch/ppc-linux-common.c.
- * linux-ppc-tdesc.h: Rename to linux-ppc-tdesc-init.h.
- * linux-ppc-tdesc-init.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
- (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
- (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
- (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
- (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
- (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
- (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
- (tdesc_powerpc_e500l): Remove.
- * linux-ppc-ipa.c: Include arch/ppc-linux-tdesc.h and
- linux-ppc-tdesc-init.h. Don't include linux-ppc-tdesc.h.
- * linux-ppc-low.c: Include arch/ppc-linux-common.h,
- arch/ppc-linux-tdesc.h, and linux-ppc-tdesc-init.h. Don't include
- linux-ppc-tdesc.h.
- (ppc_arch_setup): Remove target description matching code. Fill a
- ppc_linux_features struct and call ppc_linux_match_description
- with it.
- 2018-05-22 Maciej W. Rozycki <macro@mips.com>
- * linux-mips-low.c (mips_cannot_fetch_register): Return 1 if the
- width of the requested register exceeds the width of the
- `ptrace' data type.
- (mips_cannot_store_register): Likewise.
- 2018-05-21 Maciej W. Rozycki <macro@mips.com>
- * linux-mips-low.c (mips_fetch_register): New function. Update
- preceding comment.
- (mips_store_gregset): Supply 0 rather than $restart for $zero.
- (the_low_target): Wire `mips_fetch_register'.
- 2018-05-10 Joel Brobecker <brobecker@adacore.com>
- * lynx-i386-low.c (LYNXOS_178): New macro.
- [LYNXOS_178] (usr_fcontext_t): Provide a definition that matches
- the layout on LynxOS-178.
- (lynx_i386_fill_fpregset, lynx_i386_store_fpregset): Do not
- handle floating point registers that are not supported by
- LynxOS-178.
- 2018-05-10 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-05-10 Joel Brobecker <brobecker@adacore.com>
- PR server/23158:
- * tdesc.h (init_target_desc) <expedite_regs>: New parameter.
- * tdesc.c (init_target_desc) <expedite_regs>: New parameter.
- Use it to set the expedite_regs field in the given tdesc.
- * x86-tdesc.h: New file.
- * linux-aarch64-tdesc.c (aarch64_linux_read_description):
- Adjust following the addition of the new expedite_regs parameter
- to init_target_desc.
- * linux-tic6x-low.c (tic6x_read_description): Likewise.
- * linux-x86-tdesc.c: #include "x86-tdesc.h".
- (i386_linux_read_description, amd64_linux_read_description):
- Adjust following the addition of the new expedite_regs parameter
- to init_target_desc.
- * lynx-i386-low.c: #include "x86-tdesc.h".
- (lynx_i386_arch_setup): Adjust following the addition of the new
- expedite_regs parameter to init_target_desc.
- * nto-x86-low.c: #include "x86-tdesc.h".
- (nto_x86_arch_setup): Adjust following the addition of the new
- expedite_regs parameter to init_target_desc.
- * win32-i386-low.c: #include "x86-tdesc.h".
- (i386_arch_setup): Adjust following the addition of the new
- expedite_regs parameter to init_target_desc.
- 2018-05-10 Joel Brobecker <brobecker@adacore.com>
- PR server/23158:
- * win32-low.c (win32_create_inferior): Add call to my_wait
- setting last_status global.
- 2018-05-10 Joel Brobecker <brobecker@adacore.com>
- PR server/23158:
- * win32-low.c (create_process): Only call gdb_tilde_expand if
- inferior_cwd is not NULL.
- 2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
- * i387-fp.c (i387_cache_to_xsave): Only write x87 control
- registers to the cache if their values have changed.
- (i387_xsave_to_cache): Provide default values for x87 control
- registers when these features are available, but disabled.
- * regcache.c (supply_register_by_name_zeroed): New function.
- * regcache.h (supply_register_by_name_zeroed): Declare new
- function.
- 2018-05-07 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-05-04 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
- Pedro Alves <palves@redhat.com>
- * linux-aarch64-low.c (aarch64_stopped_data_address):
- Likewise.
- 2018-04-27 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-04-23 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2018-04-19 Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in (depcomp): Add "..".
- (all_deps_files): New and use it.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * configure.srv (aarch64*-*-linux*): Don't include xml.
- (i[34567]86-*-cygwin*): Likewise.
- (i[34567]86-*-linux*): Likewise.
- (i[34567]86-*-lynxos*): Likewise.
- (i[34567]86-*-mingw32ce*): Likewise.
- (i[34567]86-*-mingw*): Likewise.
- (i[34567]86-*-nto*): Likewise.
- (tic6x-*-uclinux): Likewise.
- (x86_64-*-linux*): Likewise.
- (x86_64-*-mingw*): Likewise.
- (x86_64-*-cygwin*): Likewise.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c: Remove xml parameter.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * server.c (get_features_xml): Remove cast.
- * tdesc.c (void target_desc::accept): Fill in function.
- (tdesc_get_features_xml): Remove old xml creation.
- (print_xml_feature::visit_pre): Add xml vistor.
- * tdesc.h (struct target_desc): Make xmltarget mutable.
- (tdesc_get_features_xml): Remove declaration.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c (tdesc_architecture_name): Add new function.
- (tdesc_osabi_name): Likewise.
- (tdesc_get_features_xml): Use new functions.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c (tdesc_create_flags): Remove.
- (tdesc_add_flag): Likewise.
- (tdesc_named_type): Likewise.
- (tdesc_create_union): Likewise.
- (tdesc_create_struct): Likewise.
- (tdesc_create_vector): Likewise.
- (tdesc_add_bitfield): Likewise.
- (tdesc_add_field): Likewise.
- (tdesc_set_struct_size): Likewise.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c (~target_desc): Remove implictly deleted items.
- (init_target_desc): Iterate all features.
- (tdesc_get_features_xml): Use vector.
- (tdesc_create_feature): Create feature.
- * tdesc.h (tdesc_feature) Remove
- (target_desc): Add features.
- 2018-04-18 Alan Hayward <alan.hayward@arm.com>
- * Makefile.in: Add common/tdesc.c
- * tdesc.c (init_target_desc): init all reg_defs from register
- vector.
- (tdesc_create_reg): Create tdesc_reg.
- * tdesc.h (tdesc_feature): Add register vector.
- 2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
- * tdesc.h (struct target_desc) <features>: Change type to
- std::vector<std::string>.
- * tdesc.c (target_desc::~target_desc): Adjust to std::vector
- changes.
- (tdesc_get_features_xml): Likewise.
- (tdesc_create_feature): Likewise.
- 2018-03-26 Alan Hayward <alan.hayward@arm.com>
- * regcache.c (find_register_by_number): Return a ref.
- (find_regno): Use references.
- (register_size): Likewise.
- (register_data): Likewise.
- * tdesc.c (target_desc::~target_desc): Remove free calls.
- (target_desc::operator==): Use std::vector compare.
- (init_target_desc): Use reference.
- (tdesc_create_reg): Use reg constructors.
- * tdesc.h (struct target_desc): Replace pointer with object.
- 2018-03-23 Alan Hayward <alan.hayward@arm.com>
- * regcache.c (find_register_by_number): Make static.
- (find_regno): Use find_register_by_number
- * regcache.h (struct reg): Remove declaration.
- 2018-03-23 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c (target_desc::~target_desc): Move to here.
- (target_desc::operator==): Likewise.
- * tdesc.h (target_desc::~target_desc): Move from here.
- (target_desc::operator==): Likewise.
- 2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-s390-low.c (s390_get_wordsize): Correct brace style.
- 2018-03-21 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-s390-ipa.c (get_ipa_tdesc): Add handling for
- S390_TDESC_GS.
- * linux-s390-low.c (s390_get_ipa_tdesc_idx): Likewise.
- (initialize_low_tracepoint): Call init_registers_s390x_gs_linux64
- and init_registers_s390_gs_linux64.
- 2018-03-21 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-s390-low.c (s390_fill_gs): Remove function.
- (s390_fill_gsbc): Remove function.
- (s390_regsets): Set fill functions for the guarded storage regsets
- to NULL.
- 2018-03-21 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-s390-low.c (s390_get_hwcap): Replace tdesc parameter by
- the word size. Add comment.
- (s390_get_wordsize): New function.
- (s390_arch_setup): No longer select a temporary tdesc to fetch the
- pswm with it. Instead, use s390_get_wordsize to determine the
- word size first and derive the correct tdesc from that directly.
- 2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in: Include silent-rules.mk.
- (srcdir, abs_top_srcdir, abs_srcdir, VPATH): Move up.
- (COMPILE): Add ECHO_CXX.
- (gdbserver$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
- (gdbreplay$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
- ($(IPA_LIB)): Add SILENCE and ECHO_CXXLD.
- (version-generated.c): Add ECHO_GEN.
- (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN_GENERATED.
- (IPAGENT_COMPILE): Add ECHO_CXX.
- (%-generated.c): Add ECHO_REGDAT.
- 2018-03-14 Tom Tromey <tom@tromey.com>
- PR cli/14977:
- * ax.c (ax_printf): Special case for NULL.
- 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (linux_qxfer_libraries_svr4): Use
- xml_escape_text_append.
- 2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (linux_qxfer_libraries_svr4): Use std::string.
- 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
- * server.c (handle_general_set): Remove unnecessary xstrdup.
- 2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
- * server.c (parse_debug_format_options): Adjust to
- delim_string_to_char_ptr_vec changes.
- * thread-db.c (thread_db_load_search): Adjust to
- dirnames_to_char_ptr_vec changes.
- 2018-03-01 Markus Metzger <markus.t.metzger@intel.com>
- * target.h (target_enable_btrace, target_disable_btrace)
- (target_read_btrace, target_read_btrace_conf): Turn macro into
- inline function. Throw error if target method is not defined.
- * server.c (handle_qxfer_btrace handle_qxfer_btrace_conf): Remove
- check for btrace target method. Be prepared to handle exceptions
- from btrace target methods.
- 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c (captured_main): Change order of error message printed
- when the current working directory cannot be found.
- 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c: Include "filenames.h" and "pathstuff.h".
- (program_name): Delete variable.
- (program_path): New anonymous class.
- (get_exec_wrapper): Use "program_path" instead of
- "program_name".
- (handle_v_run): Likewise.
- (captured_main): Likewise.
- (process_serial_event): Likewise.
- 2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (SFILES): Add "$(srcdir)/common/pathstuff.c".
- (OBJS): Add "pathstuff.o".
- * server.c (current_directory): New global variable.
- (captured_main): Initialize "current_directory".
- 2018-02-26 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c: Use common/tdesc.h.
- * tdesc.h: Likewise.
- 2018-02-20 Alan Hayward <alan.hayward@arm.com>
- Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in: Switch order of make rules.
- 2018-02-19 Alan Hayward <alan.hayward@arm.com>
- * Makefile.in: Add common directory in build.
- * configure.ac: Add common reference.
- * configure: Regenerate.
- 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
- * linux-low.c (linux_target_ops): Remove linux_supports_btrace.
- * nto-low.c (nto_target_ops): Remove NULL for supports_btrace.
- * spu-low.c (spu_target_ops): Likewise.
- * win32-low.c (win32_target_ops): Likewise.
- * server.c (supported_btrace_packets): Report packets unconditionally.
- * target.h (target_ops) <supports_btrace>: Remove.
- (target_supports_btrace): Remove.
- 2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
- * server.c (handle_btrace_enable_bts, handle_btrace_enable_pt)
- (handle_btrace_disable): Change return type to void. Use exceptions
- to report errors.
- (handle_btrace_general_set): Catch exception and copy message to
- return message.
- 2018-02-08 Tom Tromey <tom@tromey.com>
- * linux-low.c (install_software_single_step_breakpoints): Use
- make_scoped_restore.
- * inferiors.c (make_cleanup_restore_current_thread): Remove.
- (do_restore_current_thread_cleanup): Remove.
- * gdbthread.h (make_cleanup_restore_current_thread): Don't
- declare.
- 2018-02-08 Tom Tromey <tom@tromey.com>
- * mem-break.c (set_raw_breakpoint_at): Use
- gdb::unique_xmalloc_ptr.
- 2018-01-30 Pedro Alves <palves@redhat.com>
- PR gdb/13211
- * target.c (target_terminal::terminal_state): Rename to ...
- (target_terminal::m_terminal_state): ... this.
- 2018-01-19 James Clarke <jrtc27@jrtc27.com>
- * linux-low.c (handle_extended_wait): Surround call to
- thread_db_notice_clone with #ifdef USE_THREAD_DB.
- 2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (attach_proc_task_lwp_callback): Adjust to
- linux_ptrace_attach_fail_reason_string now returning an
- std::string.
- (linux_attach): Likewise.
- * thread-db.c (attach_thread): Likewise.
- 2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
- PR gdb/21559
- * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
- checking for fs_base/gs_base fields in struct user_regs_struct.
- * configure: Regenerate.
- 2018-01-16 Yao Qi <yao.qi@linaro.org>
- PR gdb/18749
- * linux-low.c (fetch_register): Call supply_register instead of
- error.
- 2018-01-08 Yao Qi <yao.qi@linaro.org>
- Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in (OBS): Remove selftest.o.
- * configure.ac: Set srv_selftest_objs if $development is true.
- (GDBSERVER_DEPFILES): Append $srv_selftest_objs.
- * configure: Re-generated.
- * server.c (captured_main): Wrap variable selftest_filter with
- GDB_SELF_TEST.
- 2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
- * server.c (parse_debug_format_options): Return std::string.
- (handle_monitor_command, captured_main): Adjust.
- 2018-01-05 Pedro Alves <palves@redhat.com>
- PR gdb/18653
- * server.c (captured_main): Pass quiet=false to
- save_original_signals_state.
- 2018-01-01 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c (gdbreplay_version): Update copyright year in
- version message.
- * server.c (gdbserver_version): Likewise.
- 2017-12-08 Tom Tromey <tom@tromey.com>
- * ax.c (ax_printf): Update.
- 2017-12-07 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-ipa.c (initialize_low_tracepoint): Call
- aarch64_linux_read_description.
- * linux-amd64-ipa.c (idx2mask): New array.
- (get_ipa_tdesc): Move idx2mask out.
- (initialize_low_tracepoint): Initialize target descriptions.
- * linux-i386-ipa.c (idx2mask): New array.
- (get_ipa_tdesc): Move idx2mask out.
- (initialize_low_tracepoint): Initialize target descriptions.
- 2017-12-05 Simon Marchi <simon.marchi@polymtl.ca>
- * tdesc.c (struct tdesc_type): Change return type.
- (tdesc_add_flag): Change parameter type.
- (tdesc_add_bitfield): Likewise.
- (tdesc_add_field): Likewise.
- (tdesc_set_struct_size): Likewise.
- 2017-12-05 Simon Marchi <simon.marchi@ericsson.com>
- * regcache.c (registers_to_string): Remove unused variable.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.c (for_each_inferior_with_data): Remove.
- * inferiors.h (for_each_inferior_with_data): Remove.
- * server.c (handle_qxfer_threads_worker): Change parameter type.
- (handle_qxfer_threads_proper): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.c (for_each_inferior): Remove.
- (clear_inferiors): Use for_each_thread.
- * inferiors.h (for_each_inferior): Remove.
- * linux-low.c (linux_wait_for_event_filtered): Use
- for_each_thread.
- (linux_stabilize_threads): Likewise.
- * regcache.c (regcache_release): Likewise.
- * server.c (gdb_wants_all_threads_stopped): Likewise.
- (clear_pending_status_callback): Remove.
- (handle_status): Use for_each_thread.
- (captured_main): Likewise.
- * win32-low.c (child_init_thread_list): Likewise.
- (win32_clear_inferiors): Likewise.
- (fake_breakpoint_event): Likewise.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.h (find_inferior): Remove.
- * inferiors.c (find_inferior): Remove.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (resume_status_pending_p): Update comment.
- (need_step_over_p): Update comment.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (proceed_one_lwp): Return void, change parameter
- type.
- (unsuspend_and_proceed_one_lwp): Likewise.
- (proceed_all_lwps): Use for_each_thread.
- (unstop_all_lwps): Likewise.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (linux_resume_one_thread): Return void, take
- parameter directly.
- (linux_resume): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (send_sigstop_callback): Return void, change
- parameter type. Rename to...
- (send_sigstop): ... this.
- (suspend_and_send_sigstop_callback): Return void, change parameter
- type. Rename to...
- (suspend_and_send_sigstop): ... this.
- (stop_all_lwps): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (lwp_running): Return bool, remove unused
- argument.
- (linux_stabilize_threads): Use find_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (select_singlestep_lwp_callback): Remove.
- (count_events_callback): Remove.
- (select_event_lwp_callback): Remove.
- (select_event_lwp): Use find_thread/for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (not_stopped_callback): Return bool, take filter
- argument directly.
- (linux_wait_for_event_filtered): Use find_thread.
- (linux_wait_1): Likewise.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (same_lwp): Remove.
- (find_lwp_pid): Use find_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (delete_lwp_callback): Remove.
- (linux_mourn): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (linux_detach_lwp_callback): Return void, remove
- args parameter, don't check for pid.
- (linux_detach): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-low.c (struct counter): Remove.
- (second_thread_of_pid_p): Remove.
- (last_thread_of_process_p): Use find_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.c (find_inferior_in_random): Remove.
- * inferiors.h (find_inferior_in_random): Remove.
- * linux-low.c (status_pending_p_callback): Return bool, accept
- parameter ptid directly.
- (linux_wait_for_event_filtered): Use find_thread_in_random.
- (linux_wait_1): Likewise.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.c (find_inferior_id): Remove.
- (find_thread_ptid): Move implemention from find_inferior_id to
- here.
- * inferiors.h (find_inferior_id): Remove.
- * server.c (handle_status): Use find_thread_ptid.
- (process_serial_event): Likewise.
- * thread-db.c (find_one_thread): Likewise.
- (thread_db_thread_handle): Likewise.
- * win32-low.c (thread_rec): Likewise.
- (child_delete_thread): Likewise.
- (win32_thread_alive): Likewise.
- (get_child_debug_event): Likewise.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-mips-low.c (update_watch_registers_callback): Return
- void, remove pid_p parameter, don't check for pid.
- (mips_insert_point, mips_remove_point): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * lynx.low (lynx_delete_thread_callback): Remove.
- (lynx_mourn): Use for_each_thread.
- 2017-12-02 Simon Marchi <simon.marchi@polymtl.ca>
- * regcache.c (regcache_invalidate_one): Remove.
- (regcache_invalidate_pid): use for_each_thread.
- 2017-11-26 Tom Tromey <tom@tromey.com>
- * linux-low.c (linux_create_inferior): Update.
- 2017-11-24 Ulrich Weigand <uweigand@de.ibm.com>
- * spu-low.c (spu_create_inferior): Fix typo in argument name.
- 2017-11-24 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Add linux-aarch64-tdesc-selftest.o.
- * linux-aarch64-low.c (initialize_low_arch): Call init func.
- * linux-aarch64-tdesc-selftest.c: New file.
- * linux-aarch64-tdesc.h (initialize_low_tdesc): New declaration.
- 2017-11-24 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Add new file.
- * linux-aarch64-low.c (initialize_low_arch): Call init func.
- * linux-aarch64-tdesc-selftest.c: New file.
- * linux-aarch64-tdesc.h (initialize_low_tdesc): New declaration.
- 2017-11-24 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-ipa.c (initialize_low_tracepoint): Remove init.
- * linux-aarch64-low.c (initialize_low_arch): Remove init.
- * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add init.
- 2017-11-24 Alan Hayward <alan.hayward@arm.com>
- * configure.srv: Add new files.
- * linux-aarch64-ipa.c (get_ipa_tdesc): Call
- aarch64_linux_read_description.
- * linux-aarch64-low.c (aarch64_linux_read_description):
- Merge with aarch64_arch_setup.
- (aarch64_arch_setup): Call aarch64_linux_read_description.
- * linux-aarch64-tdesc.c: New file.
- * linux-aarch64-tdesc.h: New file.
- 2017-11-24 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Set $srv_regobj for tic6x-linux.
- * linux-tic6x-low.c: Include "arch/tic6x.h" and "tdesc.h".
- (tic6x_read_description): Move some code to tic6x_arch_setup.
- (tic6x_tdesc_test): New function.
- (initialize_low_arch): Call selftests::register_test.
- 2017-11-22 Yao Qi <yao.qi@linaro.org>
- * remote-utils.c (prepare_resume_reply): Use memcpy.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (kill_one_lwp_callback): Return void, take
- argument directly, don't filter on pid.
- (linux_kill): Use for_each_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (need_step_over_p): Return bool, remove dummy
- argument.
- (linux_resume, proceed_all_lwps): Use find_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (resume_status_pending_p): Return bool, remove
- flag_p argument.
- (linux_resume): Use find_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (struct thread_resume_array): Remove.
- (linux_set_resume_request): Return void, take arguments
- directly.
- (linux_resume): Use for_each_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (stuck_in_jump_pad_callback): Change prototype,
- return bool, remove data argument.
- (linux_stabilize_threads): Use find_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (unsuspend_one_lwp): Remove.
- (unsuspend_all_lwps): Use for_each_thread, inline code from
- unsuspend_one_lwp.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * gdbthread.h (find_thread): Add overload with ptid_t filter.
- * linux-low.c (struct iterate_over_lwps_args): Remove.
- (iterate_over_lwps_filter): Remove.
- (iterate_over_lwps): Use find_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (reset_lwp_ptrace_options_callback): Remove.
- (linux_handle_new_gdb_connection): Use for_each_thread, inline
- code from reset_lwp_ptrace_options_callback.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * linux-arm-low.c (struct update_registers_data): Remove.
- (update_registers_callback): Return void, take arguments
- directly, don't check thread's pid.
- (arm_insert_point, arm_remove_point): Use for_each_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * win32-low.c (continue_one_thread): Return void, take argument
- directly.
- (child_continue): Use for_each_thread.
- 2017-11-19 Simon Marchi <simon.marchi@ericsson.com>
- * win32-i386-low.c (update_debug_registers_callback): Rename
- to ...
- (update_debug_registers): ... this, return void, remove pid_p arg.
- (x86_dr_low_set_addr, x86_dr_low_set_control): Use for_each_thread.
- 2017-11-17 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.h (struct process_info): Add constructor, initialize
- fields..
- <syscalls_to_catch>: Change type to std::vector<int>.
- * inferiors.c (add_process): Allocate process_info with new.
- (remove_process): Free process_info with delete.
- * linux-low.c (handle_extended_wait): Adjust.
- (gdb_catching_syscalls_p, gdb_catch_this_syscall_p): Adjust.
- * server.c (handle_general_set): Adjust.
- 2017-11-16 Pedro Alves <palves@redhat.com>
- * remote-utils.c (remote_close): Block SIGIO signals instead of
- uninstalling the SIGIO handler.
- 2017-11-16 Alan Hayward <alan.hayward@arm.com>
- * tdesc.c (tdesc_get_features_xml): Allow null osabi.
- 2017-11-16 Yao Qi <yao.qi@linaro.org>
- * linux-tic6x-low.c (tic6x_fill_gregset): Cast buf.
- (tic6x_store_gregset): Likewise.
- (tic6x_usrregs_info): Move it up.
- 2017-11-15 Alan Hayward <alan.hayward@arm.com>
- * Makefile.in: Update arch rules.
- * configure.srv: Explicitly mark arch/ files.
- 2017-11-13 Andreas Schwab <schwab@suse.de>
- * linux-m68k-low.c (m68k_supports_hardware_single_step): New
- function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- 2017-11-06 Pedro Alves <palves@redhat.com>
- * config.in, configure: Regenerate.
- 2017-10-27 Simon Marchi <simon.marchi@ericsson.com>
- * target.c (struct thread_search): Remove.
- (thread_search_callback): Remove.
- (prepare_to_access_memory): Use for_each_thread instead of
- find_inferior. Inline code from thread_search_callback.
- 2017-10-27 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (struct visit_actioned_threads_data): Remove.
- (visit_actioned_threads): Change prototype to take arguments
- directly.
- (resume): Use find_thread instead of find_inferior.
- 2017-10-27 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (queue_stop_reply_callback): Change prototype, return
- void.
- (find_status_pending_thread_callback): Remove.
- (handle_status): Replace find_inferior with find_thread and
- for_each_thread.
- 2017-10-25 Alan Hayward <alan.hayward@arm.com>
- * linux-aarch64-low.c (aarch64_fill_gregset): Replace defines
- with REGNO.
- (aarch64_store_gregset): Likewise.
- (aarch64_fill_fpregset): Likewise.
- (aarch64_store_fpregset): Likewise.
- 2017-10-21 Simon Marchi <simon.marchi@ericsson.com>
- * gdbthread.h (find_thread, for_each_thread): New functions.
- * inferiors.c (thread_of_pid): Remove.
- (find_any_thread_of_pid): Use find_thread.
- * linux-low.c (num_lwps): Use for_each_thread.
- 2017-10-17 Yao Qi <yao.qi@linaro.org>
- * Makefile.in: Remove one rule.
- * configure.srv: Rename aarch64-insn.o with arch/aarch64-insn.o.
- 2017-10-17 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Rename arm-linux.o with arch/arm-linux.o.
- Rename arm-get-next-pcs.o with arch/arm-get-next-pcs.o.
- 2017-10-17 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Rename arm.o with arch/arm.o.
- 2017-10-17 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (CONFIG_SRC_SUBDIR): New variable.
- (clean): Remove .o files in CONFIG_SRC_SUBDIR.
- (distclean): Remove DEPDIR in CONFIG_SRC_SUBDIR.
- (arch-i386.o, arch-amd64.o): Remove rules.
- (arch/%.o): New rule.
- Update POSTCOMPILE and COMPILE.pre.
- * configure.ac: Invoke AC_CONFIG_COMMANDS.
- * configure: Re-generated.
- * configure.srv: Replace arch-i386.o with arch/i386.o.
- Replace arch-amd64.o with arch/amd64.o.
- 2017-10-16 Yao Qi <yao.qi@linaro.org>
- * configure: Regenerated.
- 2017-10-14 Simon Marchi <simon.marchi@polymtl.ca>
- * inferiors.h: (struct inferior_list): Remove.
- (struct inferior_list_entry); Remove.
- (add_inferior_to_list, clear_inferior_list, one_inferior_p,
- A_I_NEXT, ALL_INFERIORS_TYPE, ALL_INFERIORS, remove_inferior,
- get_first_inferior): Remove.
- (for_each_inferior, for_each_inferior_with_data, find_inferior,
- find_inferior_id, find_inferior_in_random): Change signature.
- * inferiors.c (all_threads): Change type to
- std::list<thread_info *>.
- (get_thread): Remove macro.
- (find_inferior, find_inferior_id): Change signature, implement
- using find_thread.
- (find_inferior_in_random): Change signature, implement using
- find_thread_in_random.
- (for_each_inferior, for_each_inferior_with_data): Change
- signature, implement using for_each_thread.
- (add_inferior_to_list, remove_inferior): Remove.
- (add_thread, get_first_thread, thread_of_pid,
- find_any_thread_of_pid, free_one_thread, remove_thread): Update.
- (get_first_inferior, one_inferior_p, clear_inferior_list):
- Remove.
- (clear_inferiors, get_thread_process): Update.
- * gdbthread.h: Include <list>.
- (struct thread_info) <entry>: Remove field.
- <id>: New field.
- (all_threads): Change type to std::list<thread_info *>.
- (get_first_inferior): Add doc.
- (find_thread, for_each_thread, find_thread_in_random): New
- functions.
- (current_ptid, pid_of, ptid_of, lwpid_of): Update.
- * linux-arm-low.c (update_registers_callback): Update.
- * linux-low.c (second_thread_of_pid_p): Update.
- (kill_one_lwp_callback, linux_detach_lwp_callback,
- delete_lwp_callback, status_pending_p_callback, same_lwp,
- find_lwp_pid, num_lwps, iterate_over_lwps_filter,
- iterate_over_lwps, not_stopped_callback,
- resume_stopped_resumed_lwps, count_events_callback,
- select_singlestep_lwp_callback, select_event_lwp_callback,
- unsuspend_one_lwp, linux_wait_1, send_sigstop_callback,
- suspend_and_send_sigstop_callback, wait_for_sigstop,
- stuck_in_jump_pad_callback, move_out_of_jump_pad_callback,
- lwp_running, linux_set_resume_request, resume_status_pending_p,
- need_step_over_p, start_step_over, linux_resume_one_thread,
- proceed_one_lwp, unsuspend_and_proceed_one_lwp,
- reset_lwp_ptrace_options_callback): Update.
- * linux-mips-low.c (update_watch_registers_callback): Update.
- * regcache.c (regcache_invalidate_one, regcache_invalidate):
- Update.
- (free_register_cache_thread_one): Remove.
- (regcache_release): Update.
- * server.c (handle_btrace_enable_bts, handle_btrace_enable_pt,
- handle_qxfer_threads_worker): Update.
- (handle_query): Update, use list iterator.
- (visit_actioned_threads, handle_pending_status,
- queue_stop_reply_callback, gdb_wants_all_threads_stopped,
- clear_pending_status_callback, set_pending_status_callback,
- find_status_pending_thread_callback, handle_status,
- process_serial_event): Update.
- * target.c (thread_search_callback): Update.
- * thread-db.c (thread_db_get_tls_address): Update.
- * tracepoint.c (tracepoint_finished_step, tracepoint_was_hit):
- Update.
- * win32-i386-low.c (update_debug_registers_callback): Update.
- * win32-low.c (delete_thread_info, child_delete_thread,
- continue_one_thread, suspend_one_thread,
- get_child_debug_event): Adjust.
- 2017-10-14 Simon Marchi <simon.marchi@polymtl.ca>
- * gdbthread.h (ptid_of, pid_of, lwpid_of): New functions.
- * inferiors.h: Include <list>.
- (struct process_info) <entry>: Remove field.
- <pid>: New field.
- (pid_of): Change macro to function.
- (ptid_of, lwpid_of): Remove macro.
- (all_processes): Change type to std::list<process_info *>.
- (ALL_PROCESSES): Remove macro.
- (for_each_process, find_process): New function.
- * inferiors.c (all_processes): Change type to
- std::list<process_info *>.
- (find_thread_process): Adjust.
- (add_process): Likewise.
- (remove_process): Likewise.
- (find_process_pid): Likewise.
- (get_first_process): Likewise.
- (started_inferior_callback): Remove.
- (have_started_inferiors_p): Adjust.
- (attached_inferior_callback): Remove.
- (have_attached_inferiors_p): Adjust.
- * linux-low.c (check_zombie_leaders): Likewise.
- * linux-x86-low.c (x86_arch_setup_process_callback): Remove.
- (x86_linux_update_xmltarget): Adjust.
- * server.c (handle_query): Likewise.
- (gdb_reattached_process): Remove.
- (handle_status): Adjust.
- (kill_inferior_callback): Likewise.
- (detach_or_kill_inferior): Remove.
- (print_started_pid): Likewise.
- (print_attached_pid): Likewise.
- (detach_or_kill_for_exit): Update.
- (process_serial_event): Likewise.
- * linux-arm-low.c (arm_new_fork): Likewise.
- 2017-10-14 Simon Marchi <simon.marchi@polymtl.ca>
- * dll.h: Include <list>.
- (struct dll_info): Add constructor.
- <entry>: Remove field.
- (all_dlls): Change type to std::list<dll_info>.
- * dll.c: Include <algorithm>.
- (get_dll): Remove macro.
- (all_dlls): Change type to std::list<dll_info *>.
- (free_one_dll): Remove.
- (match_dll): Likewise.
- (loaded_dll): Adjust.
- (unloaded_dll): Adjust to all_dlls type change, use
- std::find_if. Inline code from match_dll.
- (clear_dlls): Adjust to all_dlls type change.
- * server.c (emit_dll_description): Remove.
- (handle_qxfer_libraries): Adjust to all_dlls type change,
- integrate emit_dll_description's functionality.
- 2017-10-12 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.h (struct linux_target_ops) <delete_process>: New
- field.
- * linux-low.c (linux_mourn): Call the_low_target.delete_process.
- * linux-aarch64-low.c (aarch64_linux_delete_process): New.
- (struct linux_target_ops): Add delete_process callback.
- * linux-arm-low.c (arm_delete_process): New.
- (struct linux_target_ops): Add delete_process callback.
- * linux-bfin-low.c (struct linux_target_ops): Likewise.
- * linux-crisv32-low.c (struct linux_target_ops): Likewise.
- * linux-m32r-low.c (struct linux_target_ops): Likewise.
- * linux-mips-low.c (mips_linux_delete_process): New.
- (struct linux_target_ops): Add delete_process callback.
- * linux-ppc-low.c (struct linux_target_ops): Likewise.
- * linux-s390-low.c (struct linux_target_ops): Likewise.
- * linux-sh-low.c (struct linux_target_ops): Likewise.
- * linux-tic6x-low.c (struct linux_target_ops): Likewise.
- * linux-tile-low.c (struct linux_target_ops): Likewise.
- * linux-x86-low.c (x86_linux_delete_process): New.
- (struct linux_target_ops): Add delete_process callback.
- * linux-xtensa-low.c (struct linux_target_ops): Likewise.
- 2017-10-12 Simon Marchi <simon.marchi@ericsson.com>
- * linux-aarch64-low.c (the_low_target): Add thread delete
- callback.
- * linux-arm-low.c (arm_delete_thread): New function.
- (the_low_target): Add thread delete callback.
- * linux-bfin-low.c (the_low_target): Likewise.
- * linux-crisv32-low.c (the_low_target): Likewise.
- * linux-low.c (delete_lwp): Invoke delete_thread callback if
- set.
- * linux-low.h (struct linux_target_ops) <delete_thread>: New
- field.
- * linux-m32r-low.c (the_low_target): Add thread delete callback.
- * linux-mips-low.c (mips_linux_delete_thread): New function.
- (the_low_target): Add thread delete callback.
- * linux-ppc-low.c (the_low_target): Likewise.
- * linux-s390-low.c (the_low_target): Likewise.
- * linux-sh-low.c (the_low_target): Likewise.
- * linux-tic6x-low.c (the_low_target): Likewise.
- * linux-tile-low.c (the_low_target): Likewise.
- * linux-x86-low.c (the_low_target): Likewise.
- * linux-xtensa-low.c (the_low_target): Likewise.
- 2017-10-06 Yuanhui Zhang <asmwarrior@gmail.com>
- * win32-low.c: Include "common-inferior.h".
- 2017-10-04 Sergio Durigan Junior <sergiodj@redhat.com>
- * inferiors.c (set_inferior_cwd): New function.
- * server.c (handle_general_set): Handle QSetWorkingDir packet.
- (handle_query): Inform that QSetWorkingDir is supported.
- * win32-low.c (create_process): Pass the inferior's cwd to
- CreateProcess.
- 2017-10-04 Sergio Durigan Junior <sergiodj@redhat.com>
- * inferiors.c (current_inferior_cwd): New global variable.
- (get_inferior_cwd): New function.
- * inferiors.h (struct process_info) <cwd>: New field.
- 2017-10-04 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (SFILES): Add $(srcdir)/common/gdb_tilde_expand.c.
- (OBS): Add gdb_tilde_expand.o.
- 2017-10-02 Simon Marchi <simon.marchi@ericsson.com>
- * lynx-i386-low.c (lynx_i386_arch_setup): Call init_target_desc.
- * nto-x86-low.c (nto_x86_arch_setup): Likewise.
- 2017-09-29 Pedro Alves <palves@redhat.com>
- * ax.c (gdb_parse_agent_expr): Constify.
- * ax.h (gdb_parse_agent_expr): Constify.
- * mem-break.c (add_breakpoint_condition, add_breakpoint_commands):
- Constify.
- * mem-break.h (add_breakpoint_condition, add_breakpoint_commands): Constify.
- * remote-utils.c (hex_or_minus_one, read_ptid): Constify.
- * remote-utils.h (read_ptid): Constify.
- * server.c (handle_qxfer_exec_file, handle_query, handle_v_cont)
- (process_point_options, process_serial_event): Constify.
- * tracepoint.c (add_tracepoint_action, cmd_qtdp, cmd_qtdpsrc)
- (cmd_qtdv, cmd_qtenable_disable, cmd_qtro, cmd_qtframe, cmd_qtp)
- (cmd_qtbuffer): Constify.
- 2017-09-29 Pedro Alves <palves@redhat.com>
- * proc-service.c (ps_pdread): Return PS_ERR if reading memory
- fails.
- 2017-09-29 Pedro Alves <palves@redhat.com>
- * linux-low.c (handle_extended_wait): Pass parent thread instead
- of process to thread_db_notice_clone.
- * linux-low.h (thread_db_notice_clone): Replace parent process
- parameter with parent thread parameter.
- * thread-db.c (find_one_thread): Add comment.
- (thread_db_notice_clone): Replace parent process parameter with
- parent thread parameter. Temporarily switch to the parent thread.
- 2017-09-26 Sergio Durigan Junior <sergiodj@redhat.com>
- * gdbthread.h: Include "common-gdbthread.h".
- * inferiors.c (switch_to_thread): Use "gdb_assert" instead of
- "if" when validating the ptid.
- * remote-utils.c: Include "gdbthread.h".
- (prepare_resume_reply): Use "switch_to_thread".
- * target.c (done_accessing_memory): Likewise.
- 2017-09-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * configure.srv (s390*-*-linux*): Add s390-gs-linux64.o and
- s390x-gs-linux64.o to srv_regobj. Add s390-gs-linux64.xml,
- s390x-gs-linux64.xml, s390-gs.xml, and s390-gsbc.xml to
- srv_xmlfiles. Add s390-gs-linux64-ipa.o and
- s390x-gs-linux64-ipa.o to ipa_obj.
- * linux-s390-low.c (HWCAP_S390_GS): New define.
- (s390_fill_gs, s390_store_gs, s390_fill_gsbc, s390_store_gsbc):
- New functions.
- (s390_regsets): Add regsets for NT_S390_GS_CB and NT_S390_GS_BC.
- (s390_arch_setup): Check for guarded-storage support and choose
- appropriate tdesc.
- (initialize_low_arch): Invoke init_registers_s390_gs_linux64 and
- init_registers_s390x_gs_linux64.
- * linux-s390-tdesc.h (enum s390_linux_tdesc) <S390_TDESC_GS>: New
- enum value.
- (init_registers_s390x_gs_linux64, tdesc_s390x_gs_linux64)
- (init_registers_s390_gs_linux64, tdesc_s390_gs_linux64): Declare.
- 2017-09-22 Simon Marchi <simon.marchi@ericsson.com>
- * win32-i386-low.c (i386_arch_setup): Call init_target_desc.
- 2017-09-21 Kevin Buettner <kevinb@redhat.com>
- * linux-low.h (struct lwp_info): Add new field, thread_handle.
- (thread_db_thread_handle): Declare.
- * linux-low.c (linux_target_ops): Initialize thread_handle.
- * server.c (handle_qxfer_threads_worker): Add support for
- "handle" attribute.
- * target.h (struct target_ops): Add new function pointer,
- thread_handle.
- (target_thread_handle): Define.
- * thread-db.c (find_one_thread, attach_thread): Set thread_handle
- field in lwp.
- (thread_db_thread_handle): New function.
- 2017-09-21 Kevin Buettner <kevinb@redhat.com>
- * linux-low.c (handle_extended_wait): Call thread_db_notice_clone().
- * linux-low.h (thread_db_notice_clone): Declare.
- * thread-db.c (thread_db_notice_clone): New function.
- 2017-09-21 Pedro Alves <palves@redhat.com>
- * server.c (gdb_read_memory, handle_status, process_serial_event)
- (handle_serial_event, handle_target_event): Adjust to
- set_desired_thread prototype change.
- * target.c (set_desired_thread): Remove 'use_general' parameter
- and adjust.
- * target.h (set_desired_thread): Remove 'use_general' parameter.
- 2017-09-20 Tom Tromey <tom@tromey.com>
- * target.c (target_terminal::terminal_state): Define.
- (target_terminal::init): Rename from target_terminal_init.
- (target_terminal::inferior): Rename from
- target_terminal_inferior.
- (target_terminal::ours): Rename from target_terminal_ours.
- (target_terminal::ours_for_output, target_terminal::info): New.
- 2017-09-16 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (accumulate_file_name_length): Remove.
- (emit_dll_description): Adjust to std::string change.
- (handle_qxfer_libraries): Use std::string to hold document.
- 2017-09-16 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (linux_qxfer_libraries_svr4): Adjust to change of
- return type of xml_escape_text.
- * server.c (emit_dll_description): Likewise.
- 2017-09-16 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (captured_main): Accept argument for --selftest.
- Update run_tests call.
- * linux-x86-tdesc-selftest.c (initialize_low_tdesc): Add names
- when registering selftests.
- 2017-09-16 Sergio Durigan Junior <sergiodj@redhat.com>
- * regcache.c (get_thread_regcache): Update code to use "std::vector"
- instead of "VEC" for "target_desc.reg_defs".
- (regcache_cpy): Likewise.
- (registers_to_string): Likewise.
- (registers_from_string): Likewise.
- (find_regno): Likewise.
- (supply_regblock): Likewise.
- (regcache_raw_read_unsigned): Likewise.
- * tdesc.c (init_target_desc): Likewise.
- (tdesc_create_reg): Likewise.
- * tdesc.h: Remove declaration of "tdesc_reg_p". Include <vector>.
- (struct target_desc) <reg_defs>: Convert to "std::vector".
- (target_desc): Do not initialize "reg_defs".
- (~target_desc): Update code to use "std::vector" instead of "VEC"
- for "target_desc.reg_defs".
- (operator==): Likewise.
- 2017-09-15 Simon Marchi <simon.marchi@ericsson.com>
- * inferiors.h (thread_to_gdb_id): Remove.
- * inferiors.c (thread_to_gdb_id): Remove.
- * server.c (handle_qxfer_threads_worker, handle_query): Adjust.
- * lynx-low.c (lynx_resume, lynx_wait_1, lynx_fetch_registers,
- lynx_store_registers, lynx_read_memory, lynx_write_memory):
- Likewise.
- * nto-low.c (nto_fetch_registers, nto_store_registers,
- nto_stopped_by_watchpoint, nto_stopped_data_address): Likewise.
- 2017-09-15 Simon Marchi <simon.marchi@ericsson.com>
- * inferiors.h (gdb_id_to_thread_id): Remove.
- * inferiors.c (gdb_id_to_thread_id): Remove.
- * server.c (process_serial_event): Adjust to gdb_id_to_thread_id
- removal. Move pid declaration closer to where it's used.
- 2017-09-15 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (handle_detach): New function.
- (process_serial_event): Move code out, call handle_detach.
- 2017-09-15 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (require_running): Rename to ...
- (require_running_or_return): ... this ...
- (require_running_or_break): ... and this.
- (handle_query, process_serial_event): Adjust.
- 2017-09-15 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (linux_set_resume_request): Remove unused
- variables.
- 2017-09-15 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (first_thread_of): Remove.
- (process_serial_event): Replace usage of first_thread_of with
- find_any_thread_of_pid.
- * tracepoint.c (same_process_p): Remove.
- (gdb_agent_about_to_close): Replace usage of same_process_p with
- find_any_thread_of_pid.
- * linux-x86-low.c (same_process_callback): Remove.
- (x86_arch_setup_process_callback): Replace usage of
- same_process_callback with find_any_thread_of_pid.
- * thread-db.c (any_thread_of): Remove.
- (switch_to_process): Replace usage of any_thread_of with
- find_any_thread_of_pid.
- * inferiors.c (thread_pid_matches_callback): Remove.
- (find_thread_process): Adjust to use find_any_thread_of_pid.
- 2017-09-10 Sergio Durigan Junior <sergiodj@redhat.com>
- * regcache.c (get_thread_regcache): Guard calls to "memset"
- with "!VEC_empty".
- 2017-09-10 Sergio Durigan Junior <sergiodj@redhat.com>
- * linux-low.c (handle_extended_wait): Use
- "allocate_target_description" instead of "XNEW".
- * linux-x86-low.c (initialize_low_arch): Likewise.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_i386_regobj): Remove.
- (srv_amd64_regobj): Remove.
- (srv_regobj): Set it to "" for x86 non-linux targets.
- * linux-x86-tdesc.c (i386_linux_read_description):
- * lynx-i386-low.c: Include x86-xstate.h and arch/i386.h.
- (init_registers_i386): Remove the declaration.
- (tdesc_i386): Remove the declaration.
- (lynx_i386_arch_setup): Call i386_create_target_description.
- * nto-x86-low.c: Likewise.
- * win32-i386-low.c [__x86_64__]: include arch/amd64.h.
- [!__x86_64__]: include arch/i386.h.
- (i386_arch_setup) [__x86_64__]: Call amd64_create_target_description.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_amd64_linux_xmlfiles): Remove
- i386/amd64-XXX-linux from it.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Empty srv_amd64_linux_regobj if $development is
- false.
- (ipa_amd64_linux_regobj): Remove.
- (ipa_x32_linux_regobj): Remove.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (arch-amd64.o): New rule.
- * configure.srv: Append arch-amd64.o.
- * linux-amd64-ipa.c: Include common/x86-xstate.h.
- (get_ipa_tdesc): Call amd64_linux_read_description.
- (initialize_low_tracepoint): Don't call init_registers_x32_XXX
- and init_registers_amd64_XXX.
- * linux-x86-low.c (x86_linux_read_description): Call
- amd64_linux_read_description.
- (x86_get_ipa_tdesc_idx): Call amd64_get_ipa_tdesc_idx.
- (initialize_low_arch): Don't call init_registers_x32_XXX and
- init_registers_amd64_XXX.
- * linux-x86-tdesc-selftest.c: Declare init_registers_amd64_XXX
- and tdesc_amd64_XXX.
- [__x86_64__] (amd64_tdesc_test): New function.
- (initialize_low_tdesc) [__x86_64__]: Call init_registers_x32_XXX
- and init_registers_amd64_XXX.
- * linux-x86-tdesc.c: Include arch/amd64.h.
- (xcr0_to_tdesc_idx): New function.
- (i386_linux_read_description): New function.
- (amd64_get_ipa_tdesc_idx): New function.
- * linux-x86-tdesc.h (amd64_get_ipa_tdesc_idx): Declare.
- (amd64_get_ipa_tdesc): Declare.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_i386_linux_xmlfiles): Remove
- i386/i386-XXX-linux.xml from it.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Set srv_i386_linux_regobj empty if $development
- is false.
- * linux-i386-ipa.c (initialize_low_tracepoint): Don't call
- initialize_low_tdesc.
- * linux-x86-low.c (initialize_low_arch): Wrap initialize_low_tdesc
- with #if initialize_low_tdesc.
- * linux-x86-tdesc-selftest.c: New file.
- * linux-x86-tdesc.c: Move code to linux-x86-tdesc-selftest.c.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (arch-i386.o): New rule.
- * configure.srv (i[34567]86-*-linux*): Add arch-i386.o.
- (x86_64-*-linux*): Likewise.
- * linux-x86-tdesc.c: Don't include ../features/i386/32bit-XXX.c,
- include arch/i386.h.
- (i386_linux_read_description): Remove code and call
- i386_create_target_description.
- * tdesc.c (allocate_target_description): New function.
- * tdesc.h (set_tdesc_architecture): Remove declaration.
- (set_tdesc_osabi): Likewise.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * linux-x86-tdesc.c: Don't include <inttypes.h>.
- (i386_linux_read_description) [!IN_PROCESS_AGENT]: Call
- set_tdesc_architecture and set_tdesc_osabi. Remove code setting
- .xmltarget.
- * server.c (get_features_xml): Call tdesc_get_features_xml.
- * tdesc.c (set_tdesc_architecture): New function.
- (set_tdesc_osabi): New function.
- (tdesc_get_features_xml): New function.
- (tdesc_create_feature): Add an argument.
- * tdesc.h (struct target_desc) <features>: New field.
- <arch, osabi>: New field.
- (~target_desc): xfree features, arch, and osabi.
- (target_desc::oerator==): Don't compare .xmltarget.
- [!IN_PROCESS_AGENT] (set_tdesc_architecture): Declare.
- (set_tdesc_osabi): Likewise.
- (tdesc_get_features_xml): Likewise.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * linux-x86-tdesc.c: Include selftest.h.
- (i386_tdesc_test): New function.
- (initialize_low_tdesc): Call selftests::register_test.
- * tdesc.h: Include regdef.h.
- (target_desc): Override operator == and !=.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_tgtobj): Append linux-x86-tdesc.o.
- (ipa_obj): Likewise.
- * linux-i386-ipa.c: Include common/x86-xstate.h
- (get_ipa_tdesc): Call i386_linux_read_description.
- (initialize_low_tracepoint): Don't call init_registers_XXX
- functions, call initialize_low_tdesc instead.
- * linux-x86-low.c (x86_linux_read_description): Call
- i386_linux_read_description.
- (initialize_low_arch): Don't call init_registers_i386_XXX
- functions, call initialize_low_tdesc.
- * linux-x86-tdesc.c: New file.
- * linux-x86-tdesc.h (x86_linux_tdesc): New X86_TDESC_LAST.
- (i386_get_ipa_tdesc_idx): Declare.
- (i386_get_ipa_tdesc): Declare.
- (initialize_low_tdesc): Declare.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * linux-x86-low.c (x86_get_ipa_tdesc_idx): Use X86_TDESC_MMX
- instead of 0.
- 2017-09-05 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (IPA_OBJS): Add vec-ipa.o
- * regcache.c (get_thread_regcache): Use VEC_length.
- (init_register_cache): Likewise.
- (regcache_cpy): Likewise.
- (registers_to_string): Iterate reg_defs via VEC_iterate.
- (find_regno): Likewise.
- (find_register_by_number): Use VEC_index.
- (register_size): Call find_register_by_number.
- (register_data): Call find_register_by_number.
- (supply_regblock): Use VEC_length.
- (regcache_raw_read_unsigned): Likewise.
- * tdesc.c (init_target_desc): Iterate reg_defs via
- VEC_iterate.
- (default_description): Update initializer.
- (copy_target_description): Don't update field num_registers.
- * tdesc.h (struct target_desc) <reg_defs>: Change it to VEC.
- <num_registers>: Remove.
- 2017-09-04 Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in (.SECONDARY): Define target.
- 2017-09-03 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (linux_wait_1): Adjust.
- * server.c (queue_stop_reply_callback): Adjust.
- 2017-08-31 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c (handle_general_set): Handle QEnvironmentHexEncoded,
- QEnvironmentUnset and QEnvironmentReset packets.
- (handle_query): Inform remote that QEnvironmentHexEncoded,
- QEnvironmentUnset and QEnvironmentReset are supported.
- 2017-08-25 Simon Marchi <simon.marchi@ericsson.com>
- * inferiors.h (inferior_target_data): Rename to ...
- (thread_target_data): ... this.
- (inferior_regcache_data): Rename to ...
- (thread_regcache_data): ... this.
- (set_inferior_regcache_data): Rename to ...
- (set_thread_regcache_data): ... this.
- * inferiors.c (inferior_target_data): Rename to ...
- (thread_target_data): ... this.
- (inferior_regcache_data): Rename to ...
- (thread_regcache_data): ... this.
- (set_inferior_regcache_data): Rename to ...
- (set_thread_regcache_data): ... this.
- (free_one_thread): Update.
- * linux-low.h (get_thread_lwp): Update.
- * regcache.c (get_thread_regcache): Update.
- (regcache_invalidate_thread): Update.
- (free_register_cache_thread): Update.
- * win32-i386-low.c (update_debug_registers_callback): Update.
- (win32_get_current_dr): Update.
- * win32-low.c (thread_rec): Update.
- (delete_thread_info): Update.
- (continue_one_thread): Update.
- (suspend_one_thread): Update.
- 2017-08-24 Simon Marchi <simon.marchi@ericsson.com>
- * inferiors.c (set_inferior_target_data): Remove.
- * inferiors.h (set_inferior_target_data): Remove.
- 2017-08-18 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (OBS): Add selftest.o.
- * configure.ac: AC_DEFINE GDB_SELF_TEST if $development.
- * configure, config.in: Re-generated.
- * server.c: Include common/sefltest.h.
- (captured_main): Handle option --selftest.
- 2017-08-09 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_i386_regobj): Remove i386-avx.o,
- i386-avx-avx512.o, i386-avx-mpx-avx512-pku.o, i386-mpx.o,
- i386-avx-mpx.o and i386-mmx.o.
- (srv_amd64_regobj): Remove amd64-avx.o, amd64-avx-avx512.o,
- amd64-avx-mpx-avx512-pku.o, amd64-mpx.o and amd64-avx-mpx.o.
- (srv_i386_xmlfiles): Remove i386/i386-avx.xml,
- i386/i386-avx-avx512.xml, i386/i386-avx-mpx-avx512-pku.xml,
- i386/i386-mpx.xml, i386/i386-avx-mpx.xml and i386/i386-mmx.xml.
- (srv_amd64_xmlfile):i386/amd64-avx.xml, i386/amd64-avx-avx512.xml,
- i386/amd64-avx-mpx-avx512-pku.xml, i386/amd64-mpx.xml,
- i386/amd64-avx-mpx.xml.
- 2017-08-09 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_amd64_regobj): Remove x32.o, x32-avx.o
- and x32-avx-avx512.o.
- (srv_amd64_xmlfiles): Remove i386/x32.xml, i386/x32-avx.xml
- i386/x32-avx-avx512.xml.
- 2017-07-26 Simon Marchi <simon.marchi@ericsson.com>
- * tracepoint.h (enum class fast_tpoint_collect_result): New
- enumeration.
- (fast_tracepoint_collecting): Change return type to
- fast_tpoint_collect_result.
- * tracepoint.c (fast_tracepoint_collecting): Likewise.
- * linux-low.h: Include tracepoint.h.
- (struct lwp_info) <collecting_fast_tracepoint>: Change type to
- fast_tpoint_collect_result.
- * linux-low.c (handle_tracepoints): Adjust.
- (linux_fast_tracepoint_collecting): Change return type to
- fast_tpoint_collect_result.
- (maybe_move_out_of_jump_pad, linux_wait_for_event_filtered,
- linux_wait_1, stuck_in_jump_pad_callback,
- lwp_signal_can_be_delivered, linux_resume_one_lwp_throw,
- proceed_one_lwp): Adjust to type change.
- 2017-07-10 Yao Qi <yao.qi@linaro.org>
- * linux-x86-low.c (x86_linux_read_description): Re-indent the code.
- 2017-06-29 Yao Qi <yao.qi@linaro.org>
- * tdesc.h (struct target_desc) [IN_PROCESS_AGENT] <expedite_regs>:
- Remove.
- [IN_PROCESS_AGENT] <xmltarget>: Likewise.
- 2017-06-20 Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in (IPA_OBJS): Sort and format one item per line.
- 2017-06-20 Sergio Durigan Junior <sergiodj@redhat.com>
- * linux-low.c (linux_create_inferior): Adjust code to access the
- environment information via 'gdb_environ' class.
- * lynx-low.c (lynx_create_inferior): Likewise.
- * server.c (our_environ): Make it an instance of 'gdb_environ'.
- (get_environ): Return a pointer to 'our_environ'.
- (captured_main): Initialize 'our_environ'.
- * server.h (get_environ): Adjust prototype.
- * spu-low.c (spu_create_inferior): Adjust code to access the
- environment information via 'gdb_environ' class.
- 2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (linux_read_memory, linux_write_memory): Remove
- usage of "register" keyword.
- 2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
- * configure: Re-generate.
- 2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
- * configure: Re-generate.
- 2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in (COMPILE.pre): Add "-x c++".
- 2017-06-09 Sergio Durigan Junior <sergiodj@redhat.com>
- * fork-child.c: Conditionally include <signal.h>.
- 2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c (handle_general_set): Handle new packet
- "QStartupWithShell".
- (handle_query): Add "QStartupWithShell" to the list of supported
- packets.
- (gdbserver_usage): Add help text explaining the
- new "--startup-with-shell" and "--no-startup-with-shell" CLI
- options.
- (captured_main): Recognize and act upon the presence of the new
- CLI options.
- 2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
- Pedro Alves <palves@redhat.com>
- * Makefile.in (SFILES): Add "nat/fork-inferior.o".
- * configure: Regenerate.
- * configure.srv (srv_linux_obj): Add "fork-child.o" and
- "fork-inferior.o".
- (i[34567]86-*-lynxos*): Likewise.
- (spu*-*-*): Likewise.
- * fork-child.c: New file.
- * linux-low.c: Include "common-inferior.h", "nat/fork-inferior.h"
- and "environ.h".
- (linux_ptrace_fun): New function.
- (linux_create_inferior): Adjust function prototype to reflect
- change on "target.h". Adjust function code to use
- "fork_inferior".
- (linux_request_interrupt): Delete "signal_pid".
- * lynx-low.c: Include "common-inferior.h" and "nat/fork-inferior.h".
- (lynx_ptrace_fun): New function.
- (lynx_create_inferior): Adjust function prototype to reflect
- change on "target.h". Adjust function code to use
- "fork_inferior".
- * nto-low.c (nto_create_inferior): Adjust function prototype and
- code to reflect change on "target.h". Update comments.
- * server.c: Include "common-inferior.h", "nat/fork-inferior.h",
- "common-terminal.h" and "environ.h".
- (terminal_fd): Moved to fork-child.c.
- (old_foreground_pgrp): Likewise.
- (restore_old_foreground_pgrp): Likewise.
- (last_status): Make it global.
- (last_ptid): Likewise.
- (our_environ): New variable.
- (startup_with_shell): Likewise.
- (program_name): Likewise.
- (program_argv): Rename to...
- (program_args): ...this.
- (wrapper_argv): New variable.
- (start_inferior): Delete function.
- (get_exec_wrapper): New function.
- (get_exec_file): Likewise.
- (get_environ): Likewise.
- (prefork_hook): Likewise.
- (post_fork_inferior): Likewise.
- (postfork_hook): Likewise.
- (postfork_child_hook): Likewise.
- (handle_v_run): Update code to deal with arguments coming from the
- remote host. Update calls from "start_inferior" to
- "create_inferior".
- (captured_main): Likewise. Initialize environment variable. Call
- "have_job_control".
- * server.h (post_fork_inferior): New prototype.
- (get_environ): Likewise.
- (last_status): Declare.
- (last_ptid): Likewise.
- (signal_pid): Likewise.
- * spu-low.c: Include "common-inferior.h" and "nat/fork-inferior.h".
- (spu_ptrace_fun): New function.
- (spu_create_inferior): Adjust function prototype to reflect change
- on "target.h". Adjust function code to use "fork_inferior".
- * target.c (target_terminal_init): New function.
- (target_terminal_inferior): Likewise.
- (target_terminal_ours): Likewise.
- * target.h: Include <vector>.
- (struct target_ops) <create_inferior>: Update prototype.
- (create_inferior): Update macro.
- * utils.c (gdb_flush_out_err): New function.
- * win32-low.c (win32_create_inferior): Adjust function prototype
- and code to reflect change on "target.h".
- 2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
- * inferiors.c (switch_to_thread): New function.
- 2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (SFILE): Add "common/job-control.c".
- (OBS): Add "job-control.o".
- 2017-05-06 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile: Remove "@host_makefile_frag@".
- 2017-05-05 Pedro Alves <palves@redhat.com>
- * configure: Regenerate.
- 2017-05-03 Sergio Durigan Junior <sergiodj@redhat.com>
- * configure: Regenerate.
- 2017-05-02 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-arm-low.c (arm_gdbserver_get_next_pcs): Adjust to
- software_single_step change of return type to
- std::vector<CORE_ADDR>.
- * linux-low.c (install_software_single_step_breakpoints):
- Likewise.
- * linux-low.h (install_software_single_step_breakpoints):
- Likewise.
- 2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
- * remote-utils.c: Include "gdb_termios.h" instead of
- "terminal.h".
- * terminal.h: Delete file.
- 2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c: Include <vector>.
- <program_argv, wrapper_argv>: Convert to std::vector.
- (start_inferior): Rewrite function to use C++.
- (handle_v_run): Likewise. Update code that calculates the argv
- based on the vRun packet; use C++.
- (captured_main): Likewise.
- 2017-04-06 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (handle_v_cont): Initialize thread_resume::thread
- with null_ptid.
- 2017-04-05 Pedro Alves <palves@redhat.com>
- * configure: Regenerate.
- 2017-04-05 Pedro Alves <palves@redhat.com>
- * gdbreplay.c (sync_error): Constify.
- * linux-x86-low.c (push_opcode): Constify.
- 2017-04-05 Pedro Alves <palves@redhat.com>
- * win32-low.c (get_child_debug_event)
- <CREATE_PROCESS_DEBUG_EVENT>: Don't report TARGET_WAITKIND_EXECD.
- Report TARGET_WAITKIND_SPURIOUS instead.
- 2017-04-05 Pedro Alves <palves@redhat.com>
- * remote-utils.c (remote_prepare, remote_open): Constify.
- * remote-utils.h (remote_prepare, remote_open): Constify.
- * server.c (captured_main): Constify 'port' handling.
- 2017-04-04 Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in (clean): Clear .deps.
- 2017-03-31 Simon Marchi <simon.marchi@polymtl.ca>
- * .gitignore: Remove generated files, replace with wildcard.
- * (clean): Replace removal of generated files with wildcard.
- (version.c): Replace with...
- (version-generated.c): ...this.
- (xml-builtin.c): Replace with...
- (xml-builtin-generated.c): ...this.
- (%-ipa.o: %-generated.c, %.o: %-generated.c): New rules.
- (%.c: *regformats*): Replace with...
- (%-generated.c: *regformats*): ...this.
- 2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
- * linux-xtensa-low.c (regnum::R_THREADPTR): New enum member.
- (xtensa_fill_gregset): Call collect_register_by_name for
- threadptr register.
- (xtensa_store_gregset): Call supply_register_by_name for
- threadptr register.
- 2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
- * linux-xtensa-low.c (xtensa_fill_gregset): Call collect_register
- for all registers in a0_regnum..a0_regnum + C0_NREGS range.
- (xtensa_store_gregset): Call supply_register for all registers in
- a0_regnum..a0_regnum + C0_NREGS range.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%-ipa.o: %-ipa.c): New rule.
- (ax-ipa.o: ax.c): Remove.
- (linux-i386-ipa.o: linux-i386-ipa.c): Remove.
- (linux-amd64-ipa.o: linux-amd64-ipa.c): Remove.
- (linux-aarch64-ipa.o: linux-aarch64-ipa.c): Remove.
- (linux-s390-ipa.o: linux-s390-ipa.c): Remove.
- (linux-ppc-ipa.o: linux-ppc-ipa.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%-ipa.o: ../common/%.c): New rule.
- (print-utils-ipa.o: ../common/print-utils.c): Remove.
- (rsp-low-ipa.o: ../common/rsp-low.c): Remove.
- (errors-ipa.o: ../common/errors.c): Remove.
- (format-ipa.o: ../common/format.c): Remove.
- (common-utils-ipa.o: ../common/common-utils.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%-ipa.o: %.c): New rule.
- (tracepoint-ipa.o: tracepoint.c): Remove.
- (utils-ipa.o: utils.c): Remove.
- (remote-utils-ipa.o: remote-utils.c): Remove.
- (regcache-ipa.o: regcache.c): Remove.
- (i386-linux-ipa.o: i386-linux.c): Remove.
- (i386-mmx-linux-ipa.o: i386-mmx-linux.c): Remove.
- (i386-avx-linux-ipa.o: i386-avx-linux.c): Remove.
- (i386-mpx-linux-ipa.o: i386-mpx-linux.c): Remove.
- (i386-avx-mpx-linux-ipa.o: i386-avx-mpx-linux.c): Remove.
- (i386-avx-avx512-linux-ipa.o: i386-avx-avx512-linux.c): Remove.
- (i386-avx-mpx-avx512-pku-linux-ipa.o: i386-avx-mpx-avx512-pku-linux.c): Remove.
- (amd64-linux-ipa.o: amd64-linux.c): Remove.
- (amd64-avx-linux-ipa.o: amd64-avx-linux.c): Remove.
- (amd64-mpx-linux-ipa.o: amd64-mpx-linux.c): Remove.
- (amd64-avx-mpx-linux-ipa.o: amd64-avx-mpx-linux.c): Remove.
- (amd64-avx-avx512-linux-ipa.o: amd64-avx-avx512-linux.c): Remove.
- (amd64-avx-mpx-avx512-pku-linux-ipa.o: amd64-avx-mpx-avx512-pku-linux.c): Remove.
- (aarch64-ipa.o: aarch64.c): Remove.
- (s390-linux32-ipa.o: s390-linux32.c): Remove.
- (s390-linux32v1-ipa.o: s390-linux32v1.c): Remove.
- (s390-linux32v2-ipa.o: s390-linux32v2.c): Remove.
- (s390-linux64-ipa.o: s390-linux64.c): Remove.
- (s390-linux64v1-ipa.o: s390-linux64v1.c): Remove.
- (s390-linux64v2-ipa.o: s390-linux64v2.c): Remove.
- (s390-te-linux64-ipa.o: s390-te-linux64.c): Remove.
- (s390-vx-linux64-ipa.o: s390-vx-linux64.c): Remove.
- (s390-tevx-linux64-ipa.o: s390-tevx-linux64.c): Remove.
- (s390x-linux64-ipa.o: s390x-linux64.c): Remove.
- (s390x-linux64v1-ipa.o: s390x-linux64v1.c): Remove.
- (s390x-linux64v2-ipa.o: s390x-linux64v2.c): Remove.
- (s390x-te-linux64-ipa.o: s390x-te-linux64.c): Remove.
- (s390x-vx-linux64-ipa.o: s390x-vx-linux64.c): Remove.
- (s390x-tevx-linux64-ipa.o: s390x-tevx-linux64.c): Remove.
- (powerpc-32l-ipa.o: powerpc-32l.c): Remove.
- (powerpc-altivec32l-ipa.o: powerpc-altivec32l.c): Remove.
- (powerpc-cell32l-ipa.o: powerpc-cell32l.c): Remove.
- (powerpc-vsx32l-ipa.o: powerpc-vsx32l.c): Remove.
- (powerpc-isa205-32l-ipa.o: powerpc-isa205-32l.c): Remove.
- (powerpc-isa205-altivec32l-ipa.o: powerpc-isa205-altivec32l.c): Remove.
- (powerpc-isa205-vsx32l-ipa.o: powerpc-isa205-vsx32l.c): Remove.
- (powerpc-e500l-ipa.o: powerpc-e500l.c): Remove.
- (powerpc-64l-ipa.o: powerpc-64l.c): Remove.
- (powerpc-altivec64l-ipa.o: powerpc-altivec64l.c): Remove.
- (powerpc-cell64l-ipa.o: powerpc-cell64l.c): Remove.
- (powerpc-vsx64l-ipa.o: powerpc-vsx64l.c): Remove.
- (powerpc-isa205-64l-ipa.o: powerpc-isa205-64l.c): Remove.
- (powerpc-isa205-altivec64l-ipa.o: powerpc-isa205-altivec64l.c): Remove.
- (powerpc-isa205-vsx64l-ipa.o: powerpc-isa205-vsx64l.c): Remove.
- (tdesc-ipa.o: tdesc.c): Remove.
- (x32-linux-ipa.o: x32-linux.c): Remove.
- (x32-avx-linux-ipa.o: x32-avx-linux.c): Remove.
- (x32-avx512-linux-ipa.o: x32-avx512-linux.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%.o: ../arch/%.c): New rule.
- (arm.o: ../arch/arm.c): Remove.
- (arm-linux.o: ../arch/arm-linux.c): Remove.
- (arm-get-next-pcs.o: ../arch/arm-get-next-pcs.c): Remove.
- (aarch64-insn.o: ../arch/aarch64-insn.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%.o: ../nat/%.c): New rule.
- (x86-dregs.o: ../nat/x86-dregs.c): Remove.
- (amd64-linux-siginfo.o: ../nat/amd64-linux-siginfo.c): Remove.
- (linux-btrace.o: ../nat/linux-btrace.c): Remove.
- (linux-osdata.o: ../nat/linux-osdata.c): Remove.
- (linux-procfs.o: ../nat/linux-procfs.c): Remove.
- (linux-ptrace.o: ../nat/linux-ptrace.c): Remove.
- (linux-waitpid.o: ../nat/linux-waitpid.c): Remove.
- (mips-linux-watch.o: ../nat/mips-linux-watch.c): Remove.
- (ppc-linux.o: ../nat/ppc-linux.c): Remove.
- (linux-personality.o: ../nat/linux-personality.c): Remove.
- (aarch64-linux-hw-point.o: ../nat/aarch64-linux-hw-point.c): Remove.
- (aarch64-linux.o: ../nat/aarch64-linux.c): Remove.
- (x86-linux.o: ../nat/x86-linux.c): Remove.
- (x86-linux-dregs.o: ../nat/x86-linux-dregs.c): Remove.
- (linux-namespaces.o: ../nat/linux-namespaces.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%.o: ../common/%.c): New rule.
- (signals.o: ../common/signals.c): Remove.
- (print-utils.o: ../common/print-utils.c): Remove.
- (rsp-low.o: ../common/rsp-low.c): Remove.
- (common-utils.o: ../common/common-utils.c): Remove.
- (posix-strerror.o: ../common/posix-strerror.c): Remove.
- (mingw-strerror.o: ../common/mingw-strerror.c): Remove.
- (vec.o: ../common/vec.c): Remove.
- (gdb_vecs.o: ../common/gdb_vecs.c): Remove.
- (xml-utils.o: ../common/xml-utils.c): Remove.
- (ptid.o: ../common/ptid.c): Remove.
- (buffer.o: ../common/buffer.c): Remove.
- (format.o: ../common/format.c): Remove.
- (filestuff.o: ../common/filestuff.c): Remove.
- (agent.o: ../common/agent.c): Remove.
- (errors.o: ../common/errors.c): Remove.
- (environ.o: ../common/environ.c): Remove.
- (common-debug.o: ../common/common-debug.c): Remove.
- (cleanups.o: ../common/cleanups.c): Remove.
- (common-exceptions.o: ../common/common-exceptions.c): Remove.
- (fileio.o: ../common/fileio.c): Remove.
- (common-regcache.o: ../common/common-regcache.c): Remove.
- (signals-state-save-restore.o: ../common/signals-state-save-restore.c): Remove.
- (new-op.o: ../common/new-op.c): Remove.
- (btrace-common.o: ../common/btrace-common.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (%.o: ../target/%.c): New rule.
- (waitstatus.o: ../target/waitstatus.c): Remove.
- 2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in
- (%.c: ../regformats/%.dat,
- (%.c: ../regformats/arm/%.dat,
- (%.c: ../regformats/i386/%.dat,
- (%.c: ../regformats/rs6000/%.dat): New rules.
- (aarch64.c): Remove.
- (reg-arm.c): Remove.
- (arm-with-iwmmxt.c): Remove.
- (arm-with-vfpv2.c): Remove.
- (arm-with-vfpv3.c): Remove.
- (arm-with-neon.c): Remove.
- (reg-bfin.c): Remove.
- (reg-cris.c): Remove.
- (reg-crisv32.c): Remove.
- (i386.c): Remove.
- (i386-linux.c): Remove.
- (i386-avx.c): Remove.
- (i386-avx-linux.c): Remove.
- (i386-avx-avx512.c): Remove.
- (i386-avx-avx512-linux.c): Remove.
- (i386-mpx.c): Remove.
- (i386-mpx-linux.c): Remove.
- (i386-avx-mpx-avx512-pku.c): Remove.
- (i386-avx-mpx-avx512-pku-linux.c): Remove.
- (i386-avx-mpx.c): Remove.
- (i386-avx-mpx-linux.c): Remove.
- (i386-mmx.c): Remove.
- (i386-mmx-linux.c): Remove.
- (reg-ia64.c): Remove.
- (reg-m32r.c): Remove.
- (reg-m68k.c): Remove.
- (reg-cf.c): Remove.
- (mips-linux.c): Remove.
- (mips-dsp-linux.c): Remove.
- (mips64-linux.c): Remove.
- (mips64-dsp-linux.c): Remove.
- (nios2-linux.c): Remove.
- (powerpc-32.c): Remove.
- (powerpc-32l.c): Remove.
- (powerpc-altivec32l.c): Remove.
- (powerpc-cell32l.c): Remove.
- (powerpc-vsx32l.c): Remove.
- (powerpc-isa205-32l.c): Remove.
- (powerpc-isa205-altivec32l.c): Remove.
- (powerpc-isa205-vsx32l.c): Remove.
- (powerpc-e500l.c): Remove.
- (powerpc-64l.c): Remove.
- (powerpc-altivec64l.c): Remove.
- (powerpc-cell64l.c): Remove.
- (powerpc-vsx64l.c): Remove.
- (powerpc-isa205-64l.c): Remove.
- (powerpc-isa205-altivec64l.c): Remove.
- (powerpc-isa205-vsx64l.c): Remove.
- (s390-linux32.c): Remove.
- (s390-linux32v1.c): Remove.
- (s390-linux32v2.c): Remove.
- (s390-linux64.c): Remove.
- (s390-linux64v1.c): Remove.
- (s390-linux64v2.c): Remove.
- (s390-te-linux64.c): Remove.
- (s390-vx-linux64.c): Remove.
- (s390-tevx-linux64.c): Remove.
- (s390x-linux64.c): Remove.
- (s390x-linux64v1.c): Remove.
- (s390x-linux64v2.c): Remove.
- (s390x-te-linux64.c): Remove.
- (s390x-vx-linux64.c): Remove.
- (s390x-tevx-linux64.c): Remove.
- (tic6x-c64xp-linux.c): Remove.
- (tic6x-c64x-linux.c): Remove.
- (tic6x-c62x-linux.c): Remove.
- (reg-sh.c): Remove.
- (reg-sparc64.c): Remove.
- (reg-spu.c): Remove.
- (amd64.c): Remove.
- (amd64-linux.c): Remove.
- (amd64-avx.c): Remove.
- (amd64-avx-linux.c): Remove.
- (amd64-avx-avx512.c): Remove.
- (amd64-avx-avx512-linux.c): Remove.
- (amd64-mpx.c): Remove.
- (amd64-mpx-linux.c): Remove.
- (amd64-avx-mpx-avx512-pku.c): Remove.
- (amd64-avx-mpx-avx512-pku-linux.c): Remove.
- (amd64-avx-mpx.c): Remove.
- (amd64-avx-mpx-linux.c): Remove.
- (x32.c): Remove.
- (x32-linux.c): Remove.
- (x32-avx.c): Remove.
- (x32-avx-linux.c): Remove.
- (x32-avx-avx512.c): Remove.
- (x32-avx-avx512-linux.c): Remove.
- (reg-xtensa.c): Remove.
- (reg-tilegx.c): Remove.
- (reg-tilegx32.c): Remove.
- 2017-03-07 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (SFILES): Add "common/environ.c".
- (OBJS): Add "common/environ.h".
- 2017-01-27 Walfred Tedeschi <walfred.tedeschi@intel.com>
- * configure.ac: Check if the fs_base and gs_base members of
- `struct user_regs_struct' exist.
- * config.in: Regenerated.
- * configure: Likewise.
- 2017-01-09 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-aarch32-low.c (arm_breakpoint_kind_from_pc): Use
- target_read_memory.
- * linux-arm-low.c (get_next_pcs_read_memory_unsigned_integer): Likewise.
- (get_next_pcs_syscall_next_pc): Likewise.
- 2016-12-23 Luis Machado <lgustavo@codesourcery.com>
- * win32-i386-low.c: Fix incorrect reference to a couple source files.
- * nto-x86-low.c: Likewise.
- 2016-11-30 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in: Include disable-implicit-rules.mk.
- 2016-11-23 Pedro Alves <palves@redhat.com>
- * debug.c: Include <chrono> instead of "gdb_sys_time.h".
- (debug_vprintf): Use std::chrono::steady_clock instead of
- gettimeofday. Use '.' instead of ':'.
- * tracepoint.c: Include <chrono> instead of "gdb_sys_time.h".
- (get_timestamp): Use std::chrono::steady_clock instead of
- gettimeofday.
- 2016-11-22 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in: Fix whitespace formatting.
- 2016-11-22 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (SFILES, OBS): Flatten list and order
- alphabetically.
- 2016-11-23 Pedro Alves <palves@redhat.com>
- * event-loop.c (handle_file_event): Use warning.
- * linux-low.c (linux_resume_one_lwp_throw): Use warning.
- * mem-break.c (add_breakpoint_condition, add_breakpoint_commands):
- Use warning.
- 2016-11-23 Pedro Alves <palves@redhat.com>
- * linux-low.c (check_zombie_leaders): Use debug_printf for debug
- output.
- * notif.c (handle_notif_ack, notif_event_enque): Likewise.
- * remote-utils.c (putpkt_binary_1, readchar, getpkt): Use
- debug_printf and debug_flush for debug output.
- * server.c (handle_general_set): Likewise.
- * thread-db.c (try_thread_db_load): Use debug_printf for debug
- output.
- 2016-11-17 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in (.c.o): Replace rule with ...
- (%.o: %.c): ... this one.
- 2016-11-17 Simon Marchi <simon.marchi@polymtl.ca>
- * Makefile.in: Remove @GMAKE_TRUE@ prefixes and removes lines
- prefixed with @GMAKE_FALSE@. Update comment related to non-GNU
- make.
- * configure.ac: Remove checks for the make program.
- * configure: Re-generate.
- 2016-10-28 Pedro Alves <palves@redhat.com>
- * Makefile.in (CXX_DIALECT): Get from configure.
- (COMPILE.pre, CC_LD): Append $(CXX_DIALECT).
- * acinclude.m4: Include ../ax_cxx_compile_stdcxx.m4.
- * configure.ac: Call AX_CXX_COMPILE_STDCXX.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2016-10-27 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_supports_range_stepping): Return true if
- can_software_single_step return true.
- 2016-10-27 Yao Qi <yao.qi@linaro.org>
- * inferiors.c (find_inferior_in_random): New function.
- * inferiors.h (find_inferior_in_random): Declare.
- * linux-low.c (linux_wait_for_event_filtered): Call
- find_inferior_in_random instead of find_inferior.
- 2016-10-27 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_wait_1): If single-step breakpoints are
- inserted, remove them.
- 2016-10-26 Pedro Alves <palves@redhat.com>
- * linux-low.c (handle_extended_wait): Link parent/child fork
- threads.
- (linux_wait_1): Unlink them.
- (linux_set_resume_request): Ignore resume requests for
- already-resumed and unhandled fork child threads.
- * linux-low.h (struct lwp_info) <fork_relative>: New field.
- * server.c (in_queued_stop_replies_ptid, in_queued_stop_replies):
- New functions.
- (handle_v_requests) <vCont>: Don't call require_running.
- * server.h (in_queued_stop_replies): New declaration.
- 2016-10-24 Yao Qi <yao.qi@linaro.org>
- PR server/20733
- * linux-aarch64-low.c (append_insns): Cast the return value to
- 'uint32_t *'.
- 2016-10-10 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.c (enum arm_breakpoint_kinds): Remove.
- 2016-10-06 Sergio Durigan Junior <sergiodj@redhat.com>
- * target.c (target_supports_multi_process): New function, moved
- from...
- * target.h (target_supports_multi_process): ... here. Remove
- macro.
- 2016-10-05 Tom Tromey <tom@tromey.com>
- PR remote/20655:
- * tracepoint.c (handle_tracepoint_bkpts): Check
- ipa_error_tracepoint, not ipa_stopping_tracepoint.
- 2016-10-05 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Update the path of arm-*.xml files.
- 2016-10-05 Terry Guo <terry.guo@arm.com>
- Yao Qi <yao.qi@linaro.org>
- * Makefile.in: Adjust the path of rules.
- * configure.srv: Update the path of xml files.
- * regformats/arm-with-iwmmxt.dat: Regenerated.
- * regformats/arm-with-neon.dat: Likewise.
- * regformats/arm-with-vfpv2.dat: Likewise.
- * regformats/arm-with-vfpv3.dat Likewise.
- 2016-09-30 Yao Qi <yao.qi@linaro.org>
- PR gdbserver/20627
- * target.c (target_stop_and_wait): Don't call
- target_continue_no_signal, use resume_stop instead.
- 2016-09-26 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_wait_1): Call debug_exit.
- 2016-09-23 Pedro Alves <palves@redhat.com>
- * Makefile.in (SFILES): Add common/new-op.c.
- (OBS): Add common/new-op.o.
- (new-op.o): New rule.
- 2016-09-21 Simon Marchi <simon.marchi@ericsson.com>
- * .gitinore: Ignore more files.
- 2016-09-21 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.c (arm_fill_gregset): Keep bits 20 to
- 23.
- 2016-09-19 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c (start_inferior): Call target_mourn_inferior instead of
- mourn_inferior; pass ptid_t argument to it.
- (resume): Likewise.
- (handle_target_event): Likewise.
- * target.c (target_mourn_inferior): New function.
- * target.h (mourn_inferior): Delete macro.
- 2016-09-16 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-low.c (lwp_is_stepping): New function.
- 2016-09-06 Carl Love <cel@us.ibm.com>
- * server.c (start_inferior): Fixed comment, requested comment change
- didn't get updated correctly. Removed reference to ptrace () call as
- it is only true on Linux systems.
- 2016-09-06 Carl Love <cel@us.ibm.com>
- * server.c (start_inferior): Do not call
- function target_post_create_inferior () if the
- inferior process has already exited.
- 2016-09-05 Pedro Alves <palves@redhat.com>
- * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
- (COMPILE.pre, CC_LD): Use CXX directly.
- (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
- * acinclude.m4: Don't include build-with-cxx.m4.
- * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
- * configure: Regenerate.
- 2016-09-02 Akash Trehan <akash.trehan123@gmail.com>
- PR gdb/19495
- * remote-utils.c (relocate_instruction): Remove redundant strcpy()
- call writing data to own_buf.
- 2016-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
- * target.c (mywait): Call target_wait instead of
- the_target->wait.
- (target_wait): New function.
- 2016-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
- * server.c (start_inferior): New variable 'ptid'. Replace calls
- to the_target->resume by target_continue{,_no_signal}, depending
- on the case.
- * target.c (target_stop_and_wait): Call target_continue_no_signal
- instead of the_target->resume.
- (target_continue): New function.
- 2016-08-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (linux_wait_1): Move event switch after unsuspend_lwps.
- 2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
- PR server/20491
- * gdb_proc_service.h (ps_get_thread_area): Remove const from struct
- ps_prochandle.
- * linux-aarch64-low.c (ps_get_thread_area): Likewise.
- * linux-arm-low.c (ps_get_thread_area): Likewise.
- * linux-crisv32-low.c (ps_get_thread_area): Likewise.
- * linux-m68k-low.c (ps_get_thread_area): Likewise.
- * linux-mips-low.c (ps_get_thread_area): Likewise.
- * linux-nios2-low.c (ps_get_thread_area): Likewise.
- * linux-tic6x-low.c (ps_get_thread_area): Likewise.
- * linux-x86-low.c (ps_get_thread_area): Likewise.
- * linux-xtensa-low.c (ps_get_thread_area): Likewise.
- 2016-08-19 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (amd64_emit_call): Emit missing call opcode.
- 2016-08-19 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Fix
- comment. Use memcpy instead of casting through unsigned long.
- 2016-08-19 Pedro Alves <palves@redhat.com>
- * linux-amd64-ipa.c (alloc_jump_pad_buffer) [__ILP32__]: Try
- allocating around 0x80000000.
- 2016-08-19 Pedro Alves <palves@redhat.com>
- PR gdb/20415
- * Makefile.in (x32-linux-ipa.o, x32-avx-linux-ipa.o)
- (x32-avx512-linux-ipa.o): New rules.
- * configure.ac (x86_64-*-linux*): New x32 check.
- * configure.srv (ipa_x32_linux_regobj): New.
- (x86_64-*-linux*): Use $ipa_x32_linux_regobj if building for x32.
- * linux-amd64-ipa.c (get_ipa_tdesc) [__ILP32__]: Return x32
- descriptions.
- (initialize_low_tracepoint) [__ILP32__]: Initialize x32
- descriptions.
- * configure: Regenerate.
- 2016-08-09 Pedro Alves <palves@redhat.com>
- PR gdb/18653
- * Makefile.in (OBS): Add signals-state-save-restore.o.
- (signals-state-save-restore.o): New rule.
- * config.in: Regenerate.
- * configure: Regenerate.
- * linux-low.c: Include "signals-state-save-restore.h".
- (linux_create_inferior): Call
- restore_original_signals_state.
- * server.c: Include "dispositions-save-restore.h".
- (captured_main): Call save_original_signals_state.
- 2016-08-05 Pedro Alves <palves@redhat.com>
- * configure: Regenerate.
- 2016-08-04 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (regsets_fetch_inferior_registers): Check
- errno is ESRCH or not.
- 2016-08-02 Yao Qi <yao.qi@linaro.org>
- * thread-db.c (struct thread_db) <td_ta_event_getmsg_p>: Remove.
- <td_ta_set_event_p, td_ta_event_addr_p>: Remove.
- (thread_db_load_search): Update.
- (try_thread_db_load_1): Don't look for td_ta_event_addr,
- td_ta_set_event and td_ta_event_getmsg.
- 2016-07-26 Pedro Alves <palves@redhat.com>
- PR server/20414
- * linux-x86-low.c (x86_get_pc, x86_set_pc): Use uint64_t instead
- of unsigned long for 64-bit registers and use uint32_t instead of
- unsigned int for 32-bit registers.
- 2016-07-26 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (x86_siginfo_fixup): Rename 'native' parameter
- to 'ptrace'.
- 2016-07-21 Tom Tromey <tom@tromey.com>
- * configure: Rebuild.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * mem-break.c (find_gdb_breakpoint): Cast bp to
- 'struct gdb_breakpoint *' rather than 'gdb_breakpoint *'.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * server.c (handle_v_requests): Support s and S actions
- if target_supports_software_single_step return true.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (resume_stopped_resumed_lwps): If resume request
- is resume_step, call maybe_hw_step.
- (linux_wait_1): Stop all threads, remove reinsert breakpoints,
- and unstop them.
- (linux_resume_one_lwp_throw): Don't assert the thread has reinsert
- breakpoints or not.
- (proceed_one_lwp): If resume request is resume_step, install
- reinsert breakpoints and call maybe_hw_step.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (proceed_one_lwp): Declare.
- (linux_resume_one_thread): Remove local variable 'step'.
- Lift code enqueue signal. Call proceed_one_lwp instead of
- linux_resume_one_lwp.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_resume_one_thread): Call
- enqueue_pending_signal.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * gdbthread.h (make_cleanup_restore_current_thread): Declare.
- * inferiors.c (do_restore_current_thread_cleanup): New function.
- (make_cleanup_restore_current_thread): Likewise.
- * linux-low.c (install_software_single_step_breakpoints): Call
- make_cleanup_restore_current_thread. Switch current_thread to
- thread.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * mem-break.c (struct reinsert_breakpoint) <ptid>: New field.
- (set_reinsert_breakpoint): New parameter ptid. Callers updated.
- (clone_one_breakpoint): Likewise.
- (delete_reinsert_breakpoints): Change parameter to thread.
- Callers updated.
- (has_reinsert_breakpoints): Likewise.
- (uninsert_reinsert_breakpoints): Likewise.
- (reinsert_reinsert_breakpoints): Likewise.
- * mem-break.h (set_reinsert_breakpoint): Update declaration.
- (delete_reinsert_breakpoints): Likewise.
- (reinsert_reinsert_breakpoints): Likewise.
- (uninsert_reinsert_breakpoints): Likewise.
- (has_reinsert_breakpoints): Likewise.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * inferiors.c (get_thread_process): Make parameter const.
- * inferiors.h (get_thread_process): Update declaration.
- * mem-break.c (clone_all_breakpoints): Remove all parameters.
- Add new parameters child_thread and parent_thread. Callers
- updated.
- * mem-break.h (clone_all_breakpoints): Update declaration.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * mem-break.c (struct breakpoint) <cond_list>: Remove.
- <command_list, handler>: Remove.
- (struct gdb_breakpoint): New.
- (struct other_breakpoint): New.
- (struct reinsert_breakpoint): New.
- (is_gdb_breakpoint): New function.
- (any_persistent_commands): Update command_list if
- is_gdb_breakpoint returns true.
- (set_breakpoint): Create breakpoints according to their types.
- (find_gdb_breakpoint): Return 'struct gdb_breakpoint *'.
- (set_gdb_breakpoint_1): Likewise.
- (set_gdb_breakpoint): Likewise.
- (clear_breakpoint_conditions): Change parameter type to
- 'struct gdb_breakpoint *'.
- (clear_breakpoint_commands): Likewise.
- (clear_breakpoint_conditions_and_commands): Likewise.
- (add_condition_to_breakpoint): Likewise.
- (add_breakpoint_condition): Likewise.
- (add_commands_to_breakpoint): Likewise.
- (check_breakpoints): Check other_breakpoint.
- (clone_one_breakpoint): Clone breakpopint according to its type.
- * mem-break.h (struct gdb_breakpoint): Declare.
- (set_gdb_breakpoint): Update declaration.
- (clear_breakpoint_conditions_and_commands): Likewise.
- (add_breakpoint_condition): Likewise.
- (add_breakpoint_commands): Likewise.
- * server.c (process_point_options): Change parameter type to
- 'struct gdb_breakpoint *'.
- 2016-07-21 Yao Qi <yao.qi@linaro.org>
- * mem-break.c (set_breakpoint_at): Rename it to ...
- (set_breakpoint_type_at): ... it.
- (set_breakpoint_at): Call set_breakpoint_type_at.
- (set_reinsert_breakpoint): Call set_breakpoint_type_at.
- * mem-break.h (set_breakpoint_at): Update comments.
- 2016-07-12 Chung-Lin Tang <cltang@codesourcery.com>
- * linux-nios2-low.c (nios2_fill_gregset): Add type cast
- to buf parameter.
- (nios2_store_gregset): Likewise.
- 2016-07-01 Pedro Alves <palves@redhat.com>
- Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c: Change interface to take the target lwp_info
- pointer directly and return void. Handle detaching from a zombie
- thread.
- (linux_detach_lwp_callback): New function.
- (linux_detach): Detach from the leader thread after detaching from
- the clone threads.
- 2016-06-28 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_ftrace_insn_reloc_b): Use int64_t
- for variable new_offset.
- (aarch64_ftrace_insn_reloc_b_cond): Likewise.
- (aarch64_ftrace_insn_reloc_cb): Likewise.
- (aarch64_ftrace_insn_reloc_tb): Likewise.
- (aarch64_install_fast_tracepoint_jump_pad): Likewise. Use
- PRIx64 instead of PRIx32.
- 2016-06-28 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (arm_get_syscall_trapinfo): New function.
- (the_low_target): Install arm_get_syscall_trapinfo.
- 2016-06-28 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_get_syscall_trapinfo): New
- function.
- (the_low_target): Install aarch64_get_syscall_trapinfo.
- 2016-06-28 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (get_syscall_trapinfo): Remove parameter sysret.
- Callers updated.
- * linux-low.h (struct linux_target_ops) <get_syscall_trapinfo>:
- Remove parameter sysno.
- * linux-x86-low.c (x86_get_syscall_trapinfo): Remove parameter
- sysret.
- 2016-06-21 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-s390-low.c (s390_emit_eq_goto): Mark function static.
- (s390_emit_ne_goto): Likewise.
- (s390_emit_lt_goto): Likewise.
- (s390_emit_le_goto): Likewise.
- (s390_emit_gt_goto): Likewise.
- (s390_emit_ge_goto): Likewise.
- (s390x_emit_eq_goto): Likewise.
- (s390x_emit_ne_goto): Likewise.
- (s390x_emit_lt_goto): Likewise.
- (s390x_emit_le_goto): Likewise.
- (s390x_emit_gt_goto): Likewise.
- (s390x_emit_ge_goto): Likewise.
- (s390_emit_ops_impl): Mark variable static.
- (s390x_emit_ops): Likewise.
- 2016-06-17 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (handle_extended_wait): Call
- uninsert_reinsert_breakpoints for the parent process. Remove
- reinsert breakpoints from the child process. Reinsert them to
- the parent process when vfork is done.
- * mem-break.c (uninsert_reinsert_breakpoints): New function.
- (reinsert_reinsert_breakpoints): New function.
- * mem-break.h (uninsert_reinsert_breakpoints): Declare
- (reinsert_reinsert_breakpoints): Declare.
- 2016-06-17 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (handle_extended_wait): If the parent is doing
- step-over, remove the reinsert breakpoints from the forked child.
- 2016-06-17 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (unsuspend_all_lwps): Declare.
- (linux_low_filter_event): If thread exited, call finish_step_over.
- If step-over is finished, unsuspend other threads.
- 2016-06-17 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_resume_one_lwp_throw): Assert
- has_reinsert_breakpoints returns false.
- * mem-break.c (delete_disabled_breakpoints): Assert
- bp type isn't reinsert_breakpoint.
- 2016-06-17 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (maybe_hw_step): New function.
- (linux_resume_one_lwp_throw): Call maybe_hw_step.
- (finish_step_over): Switch current_thread to lwp temporarily,
- and assert has_reinsert_breakpoints returns true.
- (proceed_one_lwp): Call maybe_hw_step.
- * mem-break.c (has_reinsert_breakpoints): New function.
- * mem-break.h (has_reinsert_breakpoints): Declare.
- 2016-06-02 Jon Turney <jon.turney@dronecode.org.uk>
- * win32-low.c (win32_create_inferior): Add pointer casts for C++.
- 2016-05-17 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_stabilize_threads): Call unsuspend_all_lwps
- instead of find_inferior.
- 2016-05-05 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (get_next_pcs_read_memory_unsigned_integer):
- Initialize res to zero.
- 2016-05-05 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (arm_sigreturn_next_pc): Change type of cpsr
- to uint32_t.
- 2016-05-04 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
- * spu-low.c (fetch_ppc_register): Cast PowerPC-Linux-specific value
- used as first ptrace argument to PTRACE_TYPE_ARG1 for C++.
- (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
- 2016-04-28 Par Olsson <par.olsson@windriver.com>
- Simon Marchi <simon.marchi@ericsson.com>
- * tracepoint.c (write_inferior_int8): New function.
- (cmd_qtenable_disable): Write enable flag using
- write_inferior_int8.
- 2016-04-25 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (lwp_signal_can_be_delivered): Adjust.
- (need_step_over_p): Return zero if the LWP has pending signals
- can be delivered on software single step target.
- 2016-04-25 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (reinsert_raw_breakpoint): If bp->inserted is true
- return instead of error.
- 2016-04-22 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.c (arm_store_gregset): Clear CPSR bits 20
- to 23.
- 2016-04-22 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (lwp_signal_can_be_delivered): Don't deliver
- signal when stepping over breakpoint with software single
- step.
- 2016-04-21 Pedro Alves <palves@redhat.com>
- * linux-s390-low.c (s390_collect_ptrace_register)
- (s390_supply_ptrace_register, s390_get_hwcap): Use gdb_byte * and
- add casts.
- (s390_check_regset): Use void * instead of gdb_byte *.
- 2016-04-20 Pedro Alves <palves@redhat.com>
- * configure: Renegerate.
- 2016-04-20 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.c: Include "arch/arm-linux.h".
- (arm_fill_gregset): Use ARM_CPSR_GREGNUM rather than magic
- number 16.
- (arm_store_gregset): Likewise.
- 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
- * Makefile.in (clean): Add removal for i386-avx-mpx.c,
- i386-avx-mpx-linux.c, amd64-avx-mpx.c and amd64-avx-mpx-linux.c.
- (i386-avx-mpx.c, i386-avx-mpx-linux.c, amd64-avx-mpx.c)
- (amd64-avx-mpx-linux.c): New rules.
- (amd64-avx-mpx-linux-ipa.o, i386-avx-mpx-linux-ipa.o): New rule.
- * configure.srv (srv_i386_regobj): Add i386-avx-mpx.o.
- (srv_i386_linux_regobj): Add i386-avx-mpx-linux.o.
- (srv_amd64_regobj): Add amd64-avx-mpx.o.
- (srv_amd64_linux_regobj): Add amd64-avx-mpx-linux.o.
- (srv_i386_xmlfiles): Add i386/i386-avx-mpx.xml.
- (srv_amd64_xmlfiles): Add i386/amd64-avx-mpx.xml.
- (srv_i386_linux_xmlfiles): Add i386/i386-avx-mpx-linux.xml.
- (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-mpx-linux.xml.
- (ipa_i386_linux_regobj): Add i386-avx-mpx-linux-ipa.o.
- (ipa_amd64_linux_regobj): Add amd64-avx-mpx-linux-ipa.o.
- * linux-x86-low.c (x86_linux_read_description): Add case for
- X86_XSTATE_AVX_MPX_MASK.
- (x86_get_ipa_tdesc_idx): Add cases for avx_mpx.
- (initialize_low_arch): Call init_registers_amd64_avx_mpx_linux and
- init_registers_i386_avx_mpx_linux.
- * linux-i386-ipa.c (get_ipa_tdesc): Add case for avx_mpx.
- (initialize_low_tracepoint): Call
- init_registers_i386_avx_mpx_linux.
- * linux-amd64-ipa.c (get_ipa_tdesc): Add case for avx_mpx.
- (initialize_low_tracepoint): Call
- init_registers_amd64_avx_mpx_linux.
- * linux-x86-tdesc.h (X86_TDESC_AVX_MPX): New enum value.
- (init_registers_amd64_avx_mpx_linux, tdesc_amd64_avx_mpx_linux)
- (init_registers_i386_avx_mpx_linux, tdesc_i386_avx_mpx_linux): New
- declarations.
- 2016-04-18 Pedro Alves <palves@redhat.com>
- * configure: Regenerate.
- 2016-04-13 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-aarch64-low.c (aarch64_emit_add): Switch x1 and x0.
- (aarch64_emit_sub): Likewise.
- 2016-04-12 Pedro Alves <palves@redhat.com>
- * utils.c (prepare_to_throw_exception): Delete.
- 2016-04-05 Simon Marchi <simon.marchi@ericsson.com>
- * Makefile.in ($(IPA_LIB)): Set SONAME of the IPA lib.
- 2016-04-05 Marcin Kościelnicki <koriakin@0x04.net>
- * tracepoint.c (getauxval): Move to #ifdef IN_PROCESS_AGENT.
- 2016-04-03 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-aarch64-ipa.c: Add <elf.h> include.
- * linux-ppc-ipa.c: Add <elf.h> include.
- * linux-s390-ipa.c: Add <elf.h> include.
- 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
- * tracepoint.c (gdb_collect_ptr): Remove const qualifier.
- (get_raw_reg_ptr): Likewise.
- (get_trace_state_variable_value_ptr): Likewise.
- (set_trace_state_variable_value_ptr): Likewise.
- (initialize_tracepoint): Cast alloc_jump_pad_buffer result to
- char *.
- 2016-03-31 Wei-cheng Wang <cole945@gmail.com>
- Marcin Kościelnicki <koriakin@0x04.net>
- PR/17221
- * linux-ppc-low.c (emit_insns): New function.
- (__EMIT_ASM, _EMIT_ASM, EMIT_ASM): New macros.
- (ppc_emit_prologue): New function.
- (ppc_emit_epilogue): New function.
- (ppc_emit_add): New function.
- (ppc_emit_sub): New function.
- (ppc_emit_mul): New function.
- (ppc_emit_lsh): New function.
- (ppc_emit_rsh_signed): New function.
- (ppc_emit_rsh_unsigned): New function.
- (ppc_emit_ext): New function.
- (ppc_emit_zero_ext): New function.
- (ppc_emit_log_not): New function.
- (ppc_emit_bit_and): New function.
- (ppc_emit_bit_or): New function.
- (ppc_emit_bit_xor): New function.
- (ppc_emit_bit_not): New function.
- (ppc_emit_equal): New function.
- (ppc_emit_less_signed): New function.
- (ppc_emit_less_unsigned): New function.
- (ppc_emit_ref): New function.
- (ppc_emit_const): New function.
- (ppc_emit_reg): New function.
- (ppc_emit_pop): New function.
- (ppc_emit_stack_flush): New function.
- (ppc_emit_swap): New function.
- (ppc_emit_stack_adjust): New function.
- (ppc_emit_call): New function.
- (ppc_emit_int_call_1): New function.
- (ppc_emit_void_call_2): New function.
- (ppc_emit_if_goto): New function.
- (ppc_emit_goto): New function.
- (ppc_emit_eq_goto): New function.
- (ppc_emit_ne_goto): New function.
- (ppc_emit_lt_goto): New function.
- (ppc_emit_le_goto): New function.
- (ppc_emit_gt_goto): New function.
- (ppc_emit_ge_goto): New function.
- (ppc_write_goto_address): New function.
- (ppc_emit_ops_impl): New static variable.
- (ppc64v1_emit_prologue): New function.
- (ppc64v2_emit_prologue): New function.
- (ppc64_emit_epilogue): New function.
- (ppc64_emit_add): New function.
- (ppc64_emit_sub): New function.
- (ppc64_emit_mul): New function.
- (ppc64_emit_lsh): New function.
- (ppc64_emit_rsh_signed): New function.
- (ppc64_emit_rsh_unsigned): New function.
- (ppc64_emit_ext): New function.
- (ppc64_emit_zero_ext): New function.
- (ppc64_emit_log_not): New function.
- (ppc64_emit_bit_and): New function.
- (ppc64_emit_bit_or): New function.
- (ppc64_emit_bit_xor): New function.
- (ppc64_emit_bit_not): New function.
- (ppc64_emit_equal): New function.
- (ppc64_emit_less_signed): New function.
- (ppc64_emit_less_unsigned): New function.
- (ppc64_emit_ref): New function.
- (ppc64_emit_const): New function.
- (ppc64v1_emit_reg): New function.
- (ppc64v2_emit_reg): New function.
- (ppc64_emit_pop): New function.
- (ppc64_emit_stack_flush): New function.
- (ppc64_emit_swap): New function.
- (ppc64v1_emit_call): New function.
- (ppc64v2_emit_call): New function.
- (ppc64v1_emit_int_call_1): New function.
- (ppc64v2_emit_int_call_1): New function.
- (ppc64v1_emit_void_call_2): New function.
- (ppc64v2_emit_void_call_2): New function.
- (ppc64_emit_if_goto): New function.
- (ppc64_emit_eq_goto): New function.
- (ppc64_emit_ne_goto): New function.
- (ppc64_emit_lt_goto): New function.
- (ppc64_emit_le_goto): New function.
- (ppc64_emit_gt_goto): New function.
- (ppc64_emit_ge_goto): New function.
- (ppc64v1_emit_ops_impl): New static variable.
- (ppc64v2_emit_ops_impl): New static variable.
- (ppc_emit_ops): New function.
- (linux_low_target): Wire in ppc_emit_ops.
- 2016-03-31 Wei-cheng Wang <cole945@gmail.com>
- Marcin Kościelnicki <koriakin@0x04.net>
- PR/17221
- * Makefile.in: Add powerpc-*-ipa.o
- * configure.srv: Add ipa_obj for powerpc*-linux.
- * linux-ppc-ipa.c: New file.
- * linux-ppc-low.c: Added linux-ppc-tdesc.h, ax.h, tracepoint.h
- includes.
- (PPC_FIELD): New macro.
- (PPC_SEXT): New macro.
- (PPC_OP6): New macro.
- (PPC_BO): New macro.
- (PPC_LI): New macro.
- (PPC_BD): New macro.
- (init_registers_*): Move prototype to linux-ppc-tdesc.h.
- (tdesc_*): Move declaration to linux-ppc-tdesc.h.
- (ppc_get_hwcap): Rename to ppc_get_auxv and add type parameter.
- (ppc_get_thread_area): New function.
- (is_elfv2_inferior): New function.
- (gen_ds_form): New function.
- (GEN_STD): New macro.
- (GEN_STDU): New macro.
- (GEN_LD): New macro.
- (GEN_LDU): New macro.
- (gen_d_form): New function.
- (GEN_ADDI): New macro.
- (GEN_ADDIS): New macro.
- (GEN_LI): New macro.
- (GEN_LIS): New macro.
- (GEN_ORI): New macro.
- (GEN_ORIS): New macro.
- (GEN_LWZ): New macro.
- (GEN_STW): New macro.
- (GEN_STWU): New macro.
- (gen_xfx_form): New function.
- (GEN_MFSPR): New macro.
- (GEN_MTSPR): New macro.
- (GEN_MFCR): New macro.
- (GEN_MTCR): New macro.
- (GEN_SYNC): New macro.
- (GEN_LWSYNC): New macro.
- (gen_x_form): New function.
- (GEN_OR): New macro.
- (GEN_MR): New macro.
- (GEN_LWARX): New macro.
- (GEN_STWCX): New macro.
- (GEN_CMPW): New macro.
- (gen_md_form): New function.
- (GEN_RLDICL): New macro.
- (GEN_RLDICR): New macro.
- (gen_i_form): New function.
- (GEN_B): New macro.
- (GEN_BL): New macro.
- (gen_b_form): New function.
- (GEN_BNE): New macro.
- (GEN_LOAD): New macro.
- (GEN_STORE): New macro.
- (gen_limm): New function.
- (gen_atomic_xchg): New function.
- (gen_call): New function.
- (ppc_relocate_instruction): New function.
- (ppc_install_fast_tracepoint_jump_pad): New function.
- (ppc_get_min_fast_tracepoint_insn_len): New function.
- (ppc_get_ipa_tdesc_idx): New function.
- (the_low_target): Wire in the new functions.
- (initialize_low_arch) [!__powerpc64__]: Don'it initialize 64-bit
- tdescs.
- * linux-ppc-tdesc.h: New file.
- 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-aarch64-ipa.c: Add <sys/mman.h> and <sys/auxv.h> includes.
- (alloc_jump_pad_buffer): New function.
- * linux-amd64-ipa.c: Add <sys/mman.h> include.
- (alloc_jump_pad_buffer): New function.
- * linux-i386-ipa.c (alloc_jump_pad_buffer): New function.
- * linux-s390-ipa.c: Add <sys/mman.h> and <sys/auxv.h> includes.
- (alloc_jump_pad_buffer): New function.
- * tracepoint.c (getauxval) [!HAVE_GETAUXVAL]: New function.
- (initialize_tracepoint): Delegate to alloc_jump_pad_buffer.
- * tracepoint.h (alloc_jump_pad_buffer): New prototype.
- (getauxval) [!HAVE_GETAUXVAL]: New prototype.
- 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-aarch64-ipa.c: Rename gdb_agent_get_raw_reg to get_raw_reg.
- * linux-amd64-ipa.c: Likewise.
- * linux-i386-ipa.c: Likewise.
- * linux-s390-ipa.c: Likewise.
- * tracepoint.c: IPA-export gdb_collect_ptr instead of gdb_collect,
- ditto for get_raw_reg_ptr, get_trace_state_variable_value_ptr,
- set_trace_state_variable_value_ptr.
- (struct ipa_sym_addresses): Likewise.
- (symbol_list): Likewise.
- (install_fast_tracepoint): Dereference gdb_collect_ptr instead of
- accessing gdb_collect directly.
- (gdb_collect_ptr_type): New typedef.
- (get_raw_reg_ptr_type): New typedef.
- (get_trace_state_variable_value_ptr_type): New typedef.
- (set_trace_state_variable_value_ptr_type): New typedef.
- (gdb_collect_ptr): New global.
- (get_raw_reg_ptr): New global.
- (get_trace_state_variable_value_ptr): New global.
- (set_trace_state_variable_value_ptr): New global.
- (get_raw_reg_func_addr): Dereference get_raw_reg_ptr instead of
- accessing get_raw_reg directly.
- (get_get_tsv_func_addr): Likewise for
- get_trace_state_variable_value_ptr.
- (get_set_tsv_func_addr): Likewise for
- set_trace_state_variable_value_ptr.
- * tracepoint.h: Rename gdb_agent_get_raw_reg to get_raw_reg.
- 2016-03-30 Simon Marchi <simon.marchi@ericsson.com>
- * tracepoint.c (cmd_qtenable_disable): Remove whitespace.
- 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
- * remote-utils.c (look_up_one_symbol): Remove own_buf, handle 'v'
- packets.
- (relocate_instruction): Remove own_buf.
- * server.c (own_buf): Make global.
- (handle_v_requests): Make global.
- * server.h (own_buf): New declaration.
- (handle_v_requests): New prototype.
- 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
- PR 18377
- * linux-s390-low.c (add_insns): New function.
- (s390_emit_prologue): New function.
- (s390_emit_epilogue): New function.
- (s390_emit_add): New function.
- (s390_emit_sub): New function.
- (s390_emit_mul): New function.
- (s390_emit_lsh): New function.
- (s390_emit_rsh_signed): New function.
- (s390_emit_rsh_unsigned): New function.
- (s390_emit_ext): New function.
- (s390_emit_log_not): New function.
- (s390_emit_bit_and): New function.
- (s390_emit_bit_or): New function.
- (s390_emit_bit_xor): New function.
- (s390_emit_bit_not): New function.
- (s390_emit_equal): New function.
- (s390_emit_less_signed): New function.
- (s390_emit_less_unsigned): New function.
- (s390_emit_ref): New function.
- (s390_emit_if_goto): New function.
- (s390_emit_goto): New function.
- (s390_write_goto_address): New function.
- (s390_emit_litpool): New function.
- (s390_emit_const): New function.
- (s390_emit_call): New function.
- (s390_emit_reg): New function.
- (s390_emit_pop): New function.
- (s390_emit_stack_flush): New function.
- (s390_emit_zero_ext): New function.
- (s390_emit_swap): New function.
- (s390_emit_stack_adjust): New function.
- (s390_emit_set_r2): New function.
- (s390_emit_int_call_1): New function.
- (s390_emit_void_call_2): New function.
- (s390_emit_eq_goto): New function.
- (s390_emit_ne_goto): New function.
- (s390_emit_lt_goto): New function.
- (s390_emit_le_goto): New function.
- (s390_emit_gt_goto): New function.
- (s390_emit_ge_goto): New function.
- (s390x_emit_prologue): New function.
- (s390x_emit_epilogue): New function.
- (s390x_emit_add): New function.
- (s390x_emit_sub): New function.
- (s390x_emit_mul): New function.
- (s390x_emit_lsh): New function.
- (s390x_emit_rsh_signed): New function.
- (s390x_emit_rsh_unsigned): New function.
- (s390x_emit_ext): New function.
- (s390x_emit_log_not): New function.
- (s390x_emit_bit_and): New function.
- (s390x_emit_bit_or): New function.
- (s390x_emit_bit_xor): New function.
- (s390x_emit_bit_not): New function.
- (s390x_emit_equal): New function.
- (s390x_emit_less_signed): New function.
- (s390x_emit_less_unsigned): New function.
- (s390x_emit_ref): New function.
- (s390x_emit_if_goto): New function.
- (s390x_emit_const): New function.
- (s390x_emit_call): New function.
- (s390x_emit_reg): New function.
- (s390x_emit_pop): New function.
- (s390x_emit_stack_flush): New function.
- (s390x_emit_zero_ext): New function.
- (s390x_emit_swap): New function.
- (s390x_emit_stack_adjust): New function.
- (s390x_emit_int_call_1): New function.
- (s390x_emit_void_call_2): New function.
- (s390x_emit_eq_goto): New function.
- (s390x_emit_ne_goto): New function.
- (s390x_emit_lt_goto): New function.
- (s390x_emit_le_goto): New function.
- (s390x_emit_gt_goto): New function.
- (s390x_emit_ge_goto): New function.
- (s390_emit_ops): New function.
- (struct linux_target_ops): Fill in emit_ops hook.
- 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
- PR 18377
- * Makefile.in: Add s390 IPA files.
- * configure.srv: Build IPA for s390.
- * linux-s390-ipa.c: New file.
- * linux-s390-low.c: New includes - inttypes.h and linux-s390-tdesc.h.
- (init_registers_s390_linux32): Move declaration to linux-s390-tdesc.h.
- (tdesc_s390_linux32): Likewise.
- (init_registers_s390_linux32v1): Likewise.
- (tdesc_s390_linux32v1): Likewise.
- (init_registers_s390_linux32v2): Likewise.
- (tdesc_s390_linux32v2): Likewise.
- (init_registers_s390_linux64): Likewise.
- (tdesc_s390_linux64): Likewise.
- (init_registers_s390_linux64v1): Likewise.
- (tdesc_s390_linux64v1): Likewise.
- (init_registers_s390_linux64v2): Likewise.
- (tdesc_s390_linux64v2): Likewise.
- (init_registers_s390_te_linux64): Likewise.
- (tdesc_s390_te_linux64): Likewise.
- (init_registers_s390_vx_linux64): Likewise.
- (tdesc_s390_vx_linux64): Likewise.
- (init_registers_s390_tevx_linux64): Likewise.
- (tdesc_s390_tevx_linux64): Likewise.
- (init_registers_s390x_linux64): Likewise.
- (tdesc_s390x_linux64): Likewise.
- (init_registers_s390x_linux64v1): Likewise.
- (tdesc_s390x_linux64v1): Likewise.
- (init_registers_s390x_linux64v2): Likewise.
- (tdesc_s390x_linux64v2): Likewise.
- (init_registers_s390x_te_linux64): Likewise.
- (tdesc_s390x_te_linux64): Likewise.
- (init_registers_s390x_vx_linux64): Likewise.
- (tdesc_s390x_vx_linux64): Likewise.
- (init_registers_s390x_tevx_linux64): Likewise.
- (tdesc_s390x_tevx_linux64): Likewise.
- (have_hwcap_s390_vx): New static variable.
- (s390_arch_setup): Fill have_hwcap_s390_vx.
- (s390_get_thread_area): New function.
- (s390_ft_entry_gpr_esa): New const.
- (s390_ft_entry_gpr_zarch): New const.
- (s390_ft_entry_misc): New const.
- (s390_ft_entry_fr): New const.
- (s390_ft_entry_vr): New const.
- (s390_ft_main_31): New const.
- (s390_ft_main_64): New const.
- (s390_ft_exit_fr): New const.
- (s390_ft_exit_vr): New const.
- (s390_ft_exit_misc): New const.
- (s390_ft_exit_gpr_esa): New const.
- (s390_ft_exit_gpr_zarch): New const.
- (append_insns): New function.
- (s390_relocate_instruction): New function.
- (s390_install_fast_tracepoint_jump_pad): New function.
- (s390_get_min_fast_tracepoint_insn_len): New function.
- (s390_get_ipa_tdesc_idx): New function.
- (struct linux_target_ops): Wire in the above functions.
- (initialize_low_arch) [!__s390x__]: Don't initialize s390x tdescs.
- * linux-s390-tdesc.h: New file.
- 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-s390-low.c (s390_supports_tracepoints): New function.
- (struct linux_target_ops): Fill supports_tracepoints hook.
- 2016-03-18 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (lwp_signal_can_be_delivered): New function.
- (linux_resume_one_lwp_throw): Use lwp_signal_can_be_delivered.
- 2016-03-18 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_resume_one_lwp_throw): Set 'signal' to
- 0 if signal is enqueued. Remove 'signal' from one debugging
- message. Move one debugging message to some lines below.
- Remove code setting 'signal' to 0.
- 2016-03-18 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_low_filter_event): Remove redundant
- WIFSTOPPED check together with linux_wstatus_maybe_breakpoint.
- 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-ppc-low.c (ppc_supports_tracepoints): New function.
- (struct linux_target_ops): Wire in the above.
- 2016-03-03 Yao Qi <yao.qi@linaro.org>
- * linux-low.c: Update comments to start_step_over.
- 2016-03-03 Yao Qi <yao.qi@linaro.org>
- PR server/19736
- * linux-low.c (handle_extended_wait): Set child suspended
- if event_lwp->bp_reinsert isn't zero.
- 2016-03-02 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_resume_one_lwp_throw): Replace code with
- enqueue_pending_signal.
- 2016-03-02 Marcin Kościelnicki <koriakin@0x04.net>
- * tracepoint.c (cmd_qtstart): Only set ipa_tdesc_idx if agent
- is actually loaded.
- 2016-02-25 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-s390-low.c (s390_num_regs_3264): Define on 31-bit too.
- (s390_regmap_3264) [!__s390x__]: New global.
- (s390_collect_ptrace_register): Skip map entries containing -1.
- (s390_supply_ptrace_register): Ditto.
- (s390_fill_gprs_high): New function.
- (s390_store_gprs_high): New function.
- (s390_regsets): Add NT_S390_HIGH_GPRS.
- (s390_get_hwcap): Enable on 31-bit.
- (have_hwcap_s390_high_gprs): Enable on 31-bit.
- (s390_arch_setup): Enable detection of high GPRs, TDB, VX on 31-bit.
- Detect NT_S390_HIGH_GPRS.
- (s390_usrregs_info_3264): Enable on 31-bit.
- (s390_regs_info): Enable regs_info_3264 on 31-bit.
- (initialize_low_arch): Initialize s390_regsets_info_3264 on 31-bit.
- 2016-02-25 Marcin Kościelnicki <koriakin@0x04.net>
- PR gdb/13808
- * Makefile.in: Add i386-*-linux-ipa.o and amd64-*-linux-ipa.o.
- * configure.srv: Ditto.
- * linux-aarch64-ipa.c (get_ipa_tdesc): New function.
- (initialize_low_tracepoint): Remove ipa_tdesc assignment.
- * linux-amd64-ipa.c: Add "linux-x86-tdesc.h" include.
- (init_registers_amd64_linux): Remove prototype.
- (tdesc_amd64_linux): Remove declaration.
- (get_ipa_tdesc): New function.
- (initialize_low_tracepoint): Remove ipa_tdesc assignment,
- initialize remaining tdescs.
- * linux-i386-ipa.c: Add "linux-x86-tdesc.h" include.
- (init_registers_i386_linux): Remove prototype.
- (tdesc_i386_linux): Remove declaration.
- (get_ipa_tdesc): New function.
- (initialize_low_tracepoint): Remove ipa_tdesc assignment,
- initialize remaining tdescs.
- * linux-low.c (linux_get_ipa_tdesc_idx): New function.
- (linux_target_ops): wire in linux_get_ipa_tdesc_idx.
- * linux-low.h (struct linux_target_ops): Add get_ipa_tdesc_idx.
- * linux-x86-low.c: Move tdesc declarations to linux-x86-tdesc.h.
- (x86_get_ipa_tdesc_idx): New function.
- (the_low_target): Wire in x86_get_ipa_tdesc_idx.
- * linux-x86-tdesc.h: New file.
- * target.h (struct target_ops): Add get_ipa_tdesc_idx.
- (target_get_ipa_tdesc_idx): New macro.
- * tracepoint.c (ipa_tdesc_idx): New macro.
- (struct ipa_sym_addresses): Add addr_ipa_tdesc_idx.
- (symbol_list): Add ipa_tdesc_idx.
- (cmd_qtstart): Write ipa_tdesc_idx in the target.
- (ipa_tdesc): Remove.
- (ipa_tdesc_idx): New variable.
- (get_context_regcache): Use get_ipa_tdesc.
- (gdb_collect): Ditto.
- (gdb_probe): Ditto.
- * tracepoint.h (get_ipa_tdesc): New prototype.
- (ipa_tdesc): Remove.
- 2016-02-24 Pedro Alves <palves@redhat.com>
- * linux-low.c (check_stopped_by_breakpoint): Rename to ...
- (save_stop_reason): ... this. Use GDB_ARCH_IS_TRAP_HWBKPT and
- handle ambiguous GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.
- Factor out common code between the USE_SIGTRAP_SIGINFO and
- !USE_SIGTRAP_SIGINFO blocks.
- (linux_low_filter_event): Call save_stop_reason instead of
- check_stopped_by_breakpoint and check_stopped_by_watchpoint.
- Update comments.
- (linux_wait_1): Update comments.
- 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
- * linux-ppc-low.c (ppc_supports_z_point_type): New function:
- (ppc_insert_point, ppc_remove_point): Insert/remove z-packet breakpoints.
- (ppc64_emit_ops_vector): Add target ops - ppc_supports_z_point_type,
- ppc_insert_point, ppc_remove_point.
- 2016-02-17 Marcin Kościelnicki <koriakin@0x04.net>
- * linux-s390-low.c (s390_supports_z_point_type): New function.
- (struct linux_target_ops): Wire s390_supports_z_point_type in.
- 2016-02-16 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (get_next_pcs_syscall_next_pc): Remove argument
- PC. Get pc from regcache_read_pc.
- 2016-02-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_get_pc): Call linux_get_pc_64bit
- or linux_get_pc_32bit.
- (aarch64_set_pc): Call linux_set_pc_64bit or linux_set_pc_32bit.
- 2016-02-12 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (get_next_pcs_ops): Initialize it with
- arm_linux_get_next_pcs_fixup.
- 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
- * tracepoint.c (x_tracepoint_action_download): Change
- write_inferior_data_ptr to write_inferior_data_pointer.
- (cmd_qtstart): Likewise.
- (write_inferior_data_ptr): Remove.
- (download_agent_expr): Change write_inferior_data_ptr to
- write_inferior_data_pointer.
- (download_tracepoint_1): Likewise.
- (download_tracepoint): Likewise.
- (download_trace_state_variables): Likewise.
- 2016-02-11 Wei-cheng Wang <cole945@gmail.com>
- Marcin Kościelnicki <koriakin@0x04.net>
- * tracepoint.c (struct tracepoint_action_ops): Remove.
- (struct tracepoint_action): Remove ops.
- (m_tracepoint_action_download, r_tracepoint_action_download)
- (x_tracepoint_action_download, l_tracepoint_action_download): Adjust
- size and offset accordingly.
- (m_tracepoint_action_ops, r_tracepoint_action_ops)
- (x_tracepoint_action_ops, l_tracepoint_action_ops): Remove.
- (tracepoint_action_send, tracepoint_action_download): New functions.
- Helpers for trace action handlers.
- (add_tracepoint_action): Remove setup actions ops.
- (download_tracepoint_1, tracepoint_send_agent): Call helper functions.
- 2016-02-10 Yao Qi <yao.qi@linaro.org>
- * regcache.c (regcache_raw_read_unsigned): Clear *VAL.
- 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
- * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
- to AC_OUTPUT.
- * configure: Regenerate.
- 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
- * linux-aarch64-low.c (aarch64_linux_siginfo_fixup): Change
- void * to gdb_byte *.
- * linux-low.c (siginfo_fixup): Likewise.
- (linux_xfer_siginfo): Likewise.
- * linux-low.h (struct linux_target_ops) <siginfo_fixup>:
- Likewise.
- * linux-x86-low.c (x86_siginfo_fixup): Likewise.
- 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
- * configure.srv (x86_64-*-linux*): Add amd64-linux-siginfo.o
- to srv_tgtobj.
- (i[34567]86-*-linux*): Add amd64-linux-siginfo.o
- to srv_tgtobj.
- * linux-x86-low.c [__x86_64__]: Include
- "nat/amd64-linux-siginfo.h".
- (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
- (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
- (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
- (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
- (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
- (cpt_si_fd, si_timerid, si_overrun): Move from
- nat/amd64-linux-siginfo.c.
- * Makefile.in (amd64-linux-siginfo.o:): New rule.
- 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (skip_to_semicolon): Remove.
- (process_point_options): Use strchrnul instead of
- skip_to_semicolon.
- 2016-01-26 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (arm_gdbserver_get_next_pcs): Remove argument pc.
- * linux-low.c (install_software_single_step_breakpoints): Don't
- call regcache_read_pc.
- * linux-low.h (struct linux_target_ops) <get_next_pcs>: Remove
- argument pc.
- 2016-01-26 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (install_software_single_step_breakpoints): Call
- regcache_read_pc instead of get_pc.
- 2016-01-26 Yao Qi <yao.qi@linaro.org>
- * remote-utils.c (remote_close) [!USE_WIN32API]: Ignore SIGIO.
- (unblock_async_io): Rename to ...
- (block_unblock_async_io): ... it. New function.
- (enable_async_io): Don't install SIGIO handler. Unblock it
- instead.
- (disable_async_io): Don't ignore SIGIO. Block it instead.
- (initialize_async_io): Install SIGIO handler. Don't call
- unblock_async_io.
- 2016-01-26 Yao Qi <yao.qi@linaro.org>
- * remote-utils.c (getpkt): If the buffer isn't empty, and the
- first character is '\003', call *the_target->request_interrupt.
- 2016-01-25 Yao Qi <yao.qi@linaro.org>
- * remote-utils.c (new_thread_notify): Remove.
- (dead_thread_notify): Likewise.
- * remote-utils.h (new_thread_notify): Remove declaration.
- (dead_thread_notify): Likewise.
- 2016-01-23 Marcin Kościelnicki <koriakin@0x04.net>
- * gdb.trace/pending.exp: Fix expected message on continue.
- 2016-01-22 Marcin Kościelnicki <koriakin@0x04.net>
- * tracepoint.c (write_inferior_data_ptr): Cast to uintptr_t, so that
- it works properly on big-endian machines where sizeof (CORE_ADDR)
- != sizeof (void *).
- 2016-01-21 Pedro Alves <palves@redhat.com>
- * Makefile.in (COMPILER_CFLAGS, CXXFLAGS): New.
- (INTERNAL_CFLAGS_BASE): Use COMPILER_CFLAGS instead of CFLAGS.
- * configure: Regenerate.
- 2016-01-21 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (arm_sigreturn_next_pc): Add parameter
- is_thumb and set it according to CPSR saved on the stack.
- (get_next_pcs_syscall_next_pc): Pass is_thumb to
- arm_sigreturn_next_pc.
- 2016-01-18 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_set_pc_64bit): New function.
- (linux_get_pc_64bit): New function.
- * linux-low.h (linux_set_pc_64bit, linux_get_pc_64bit):
- Declare.
- * linux-sparc-low.c (debug_threads): Remove declaration.
- (sparc_get_pc): Remove.
- (the_low_target): Use linux_get_pc_64bit instead of
- sparc_get_pc.
- * linux-tile-low.c (tile_get_pc, tile_set_pc): Remove.
- (the_low_target): Use linux_get_pc_64bit and
- linux_set_pc_64bit.
- 2016-01-18 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (debug_threads): Remove declaration.
- (arm_get_pc, arm_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-bfin-low.c (bfin_get_pc, bfin_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-cris-low.c (debug_threads): Remove declaration.
- (cris_get_pc, cris_set_pc,): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-crisv32-low.c (debug_threads): Remove declaration.
- (cris_get_pc, cris_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-low.c: Include inttypes.h.
- (linux_get_pc_32bit, linux_set_pc_32bit): New functions.
- * linux-low.h (linux_get_pc_32bit, linux_set_pc_32bit): Declare.
- * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-m68k-low.c (m68k_get_pc, m68k_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-nios2-low.c (nios2_get_pc, nios2_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-sh-low.c (sh_get_pc, sh_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- * linux-xtensa-low.c (xtensa_get_pc, xtensa_set_pc): Remove.
- (the_low_target): Use linux_get_pc_32bit and
- linux_set_pc_32bit.
- 2016-01-18 Gary Benson <gbenson@redhat.com>
- * configure.ac (AC_FUNC_FORK): New check.
- * config.in: Regenerate.
- * configure: Likewise.
- 2016-01-14 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.c (thumb2_breakpoint): Make it static.
- * linux-aarch32-low.h (thumb2_breakpoint): Remove declaration.
- * linux-arm-low.c (arm_gdbserver_get_next_pcs): Pass 1 to
- arm_get_next_pcs_ctor.
- 2016-01-12 Josh Stone <jistone@redhat.com>
- Philippe Waroquiers <philippe.waroquiers@skynet.be>
- * inferiors.h: Include "gdb_vecs.h".
- (struct process_info): Add syscalls_to_catch.
- * inferiors.c (remove_process): Free syscalls_to_catch.
- * remote-utils.c (prepare_resume_reply): Report syscall_entry and
- syscall_return stops.
- * server.h (UNKNOWN_SYSCALL, ANY_SYSCALL): Define.
- * server.c (handle_general_set): Handle QCatchSyscalls.
- (handle_query): Report support for QCatchSyscalls.
- * target.h (struct target_ops): Add supports_catch_syscall.
- (target_supports_catch_syscall): New macro.
- * linux-low.h (struct linux_target_ops): Add get_syscall_trapinfo.
- (struct lwp_info): Add syscall_state.
- * linux-low.c (handle_extended_wait): Mark syscall_state as an entry.
- Maintain syscall_state and syscalls_to_catch across exec.
- (get_syscall_trapinfo): New function, proxy to the_low_target.
- (linux_low_ptrace_options): Enable PTRACE_O_TRACESYSGOOD.
- (linux_low_filter_event): Toggle syscall_state entry/return for
- syscall traps, and set it ignored for all others.
- (gdb_catching_syscalls_p): New function.
- (gdb_catch_this_syscall_p): New function.
- (linux_wait_1): Handle SYSCALL_SIGTRAP.
- (linux_resume_one_lwp_throw): Add PTRACE_SYSCALL possibility.
- (linux_supports_catch_syscall): New function.
- (linux_target_ops): Install it.
- * linux-x86-low.c (x86_get_syscall_trapinfo): New function.
- (the_low_target): Install it.
- 2016-01-12 Mike Frysinger <vapier@gentoo.org>
- * acinclude.m4: Include new ../warning.m4 file.
- * configure: Regenerated.
- * configure.ac: Replace all warning logic with AM_GDB_WARNINGS.
- 2016-01-12 Mike Frysinger <vapier@gentoo.org>
- * ax.c (is_goto_target): Mark static.
- * linux-low.c (register_addr): Likewise.
- (linux_fetch_registers, linux_store_registers): Likewise.
- * mem-break.c (any_persistent_commands): Fix old prototype.
- (add_commands_to_breakpoint): Mark static.
- * regcache.c (find_register_by_name): Delete unused func.
- * remote-utils.c (hex_or_minus_one): Mark static.
- * server.c (monitor_show_help): Mark static.
- (handle_query, handle_v_cont, handle_v_attach, handle_v_kill,
- handle_v_requests): Likewise.
- 2016-01-12 Pedro Alves <palves@redhat.com>
- Remove use of the registered trademark symbol throughout.
- 2016-01-08 Yao Qi <yao.qi@linaro.org>
- * remote-utils.c (getpkt): If c is '\003', call target hook
- request_interrupt.
- 2016-01-06 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.h (arm_abi_breakpoint): Move to
- linux-aarch32-low.c.
- (arm_eabi_breakpoint, arm_breakpoint): Likewise.
- (arm_breakpoint_len, thumb_breakpoint_len): Likewise.
- (thumb2_breakpoint, thumb2_breakpoint_len): Likewise.
- (thumb2_breakpoint): Declare.
- * linux-aarch32-low.c (arm_abi_breakpoint): Moved from
- linux-aarch32-low.h.
- (arm_eabi_breakpoint, arm_breakpoint): Likewise.
- (arm_breakpoint_len, thumb_breakpoint_len): Likewise.
- (thumb2_breakpoint, thumb2_breakpoint_len): Likewise.
- 2016-01-01 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c (gdbreplay_version): Change copyright year in
- version message.
- * server.c (gdbserver_version): Likewise.
- 2015-12-28 Patrick Palka <patrick@parcs.ath.cx>
- * server.c (crc32_table): Delete.
- (crc32): Use libiberty's xcrc32 function.
- 2015-12-22 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_delete_thread_callback): New function.
- (lynx_mourn): Properly delete our process and all of its
- threads. Remove call to clear_inferiors.
- 2015-12-22 Joel Brobecker <brobecker@adacore.com>
- * target.c (thread_search_callback): Add check that
- the thread_stopped target callback is not NULL before
- calling it.
- 2015-12-21 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.h [__aarch64__]: Use arm_abi_breakpoint
- arm breakpoint.
- 2015-12-18 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * server.c (handle_query): Call target_supports_software_single_step.
- 2015-12-18 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (single_step): New function.
- (linux_resume_one_lwp_throw): Call single_step.
- (start_step_over): Likewise.
- 2015-12-18 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * Makefile.in (SFILES): Append arch/arm-linux.c,
- arch/arm-get-next-pcs.c.
- (arm-linux.o): New rule.
- (arm-get-next-pcs.o): New rule.
- * configure.srv (arm*-*-linux*): Add arm-get-next-pcs.o,
- arm-linux.o.
- * linux-aarch32-low.c (arm_abi_breakpoint): Remove macro. Moved
- to linux-aarch32-low.c.
- (arm_eabi_breakpoint, arm_breakpoint): Likewise.
- (arm_breakpoint_len, thumb_breakpoint): Likewise.
- (thumb_breakpoint_len, thumb2_breakpoint): Likewise.
- (thumb2_breakpoint_len): Likewise.
- (arm_is_thumb_mode): Make non-static.
- * linux-aarch32-low.h (arm_abi_breakpoint): New macro. Moved
- from linux-aarch32-low.c.
- (arm_eabi_breakpoint, arm_breakpoint): Likewise.
- (arm_breakpoint_len, thumb_breakpoint): Likewise.
- (thumb_breakpoint_len, thumb2_breakpoint): Likewise.
- (thumb2_breakpoint_len): Likewise.
- (arm_is_thumb_mode): New declaration.
- * linux-arm-low.c: Include arch/arm-linux.h
- aarch/arm-get-next-pcs.h, sys/syscall.h.
- (get_next_pcs_ops): New struct.
- (get_next_pcs_addr_bits_remove): New function.
- (get_next_pcs_is_thumb): New function.
- (get_next_pcs_read_memory_unsigned_integer): Likewise.
- (arm_sigreturn_next_pc): Likewise.
- (get_next_pcs_syscall_next_pc): Likewise.
- (arm_gdbserver_get_next_pcs): Likewise.
- (struct linux_target_ops) <arm_gdbserver_get_next_pcs>:
- Initialize.
- * linux-low.h: Move CORE_ADDR vector definition to gdb_vecs.h.
- * server.h: Include gdb_vecs.h.
- 2015-12-18 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * Makefile.in (SFILES): Append common/common-regcache.c.
- (OBS): Append common-regcache.o.
- (common-regcache.o): New rule.
- * regcache.c (init_register_cache): Initialize cache to
- REG_UNAVAILABLE.
- (regcache_raw_read_unsigned): New function.
- * regcache.h (REG_UNAVAILABLE, REG_VALID): Replaced by shared
- register_status enum.
- 2015-12-18 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-aarch64-low.c (the_low_targets): Rename
- breakpoint_reinsert_addr to get_next_pcs.
- * linux-arm-low.c (the_low_targets): Likewise.
- * linux-bfin-low.c (the_low_targets): Likewise.
- * linux-cris-low.c (the_low_targets): Likewise.
- * linux-crisv32-low.c (the_low_targets): Likewise.
- * linux-low.c (can_software_single_step): Likewise.
- (install_software_single_step_breakpoints): New function.
- (start_step_over): Use install_software_single_step_breakpoints.
- * linux-low.h: New CORE_ADDR vector.
- (struct linux_target_ops) Rename breakpoint_reinsert_addr to
- get_next_pcs.
- * linux-mips-low.c (the_low_targets): Likewise.
- * linux-nios2-low.c (the_low_targets): Likewise.
- * linux-sparc-low.c (the_low_targets): Likewise.
- 2015-12-17 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_kill_one_lwp): Remove references to
- LinuxThreads.
- (kill_lwp): Remove HAVE_TKILL_SYSCALL check. No longer fall back
- to 'kill'.
- (linux_init_signals): Delete.
- (initialize_low): Adjust.
- * thread-db.c (thread_db_init): Remove LinuxThreads reference.
- 2015-12-16 Pedro Alves <palves@redhat.com>
- * configure.ac (compiler warning flags): When testing a
- -Wno-foo option, check whether -Wfoo works instead.
- * configure: Regenerate.
- 2015-12-11 Don Breazeal <donb@codesourcery.com>
- * server.c (process_serial_event): Don't exit from gdbserver
- in remote mode if there are still active inferiors.
- 2015-12-11 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_breakpoint_at): Call
- arm_breakpoint_at if the process is 32-bit.
- 2015-12-11 Yao Qi <yao.qi@linaro.org>
- * linux-aarch32-low.c [__aarch64__]: Use arm_abi_breakpoint
- arm breakpoint.
- 2015-12-07 Yao Qi <yao.qi@linaro.org>
- * configure.srv: Append arm.o to srv_tgtobj for
- aarch64*-*-linux* target.
- * linux-aarch32-low.c (arm_abi_breakpoint): New macro. Moved
- from linux-arm-low.c.
- (arm_eabi_breakpoint, arm_breakpoint): Likewise.
- (arm_breakpoint_len, thumb_breakpoint): Likewise.
- (thumb_breakpoint_len, thumb2_breakpoint): Likewise.
- (thumb2_breakpoint_len): Likewise.
- (arm_is_thumb_mode, arm_breakpoint_at): Likewise.
- (arm_breakpoint_kinds): Likewise.
- (arm_breakpoint_kind_from_pc): Likewise.
- (arm_sw_breakpoint_from_kind): Likewise.
- (arm_breakpoint_kind_from_current_state): Likewise.
- * linux-aarch32-low.h (arm_breakpoint_kind_from_pc): Declare.
- (arm_sw_breakpoint_from_kind): Declare.
- (arm_breakpoint_kind_from_current_state): Declare.
- (arm_breakpoint_at): Declare.
- * linux-aarch64-low.c (aarch64_sw_breakpoint_from_kind): Call
- arm_sw_breakpoint_from_kind if process is 32-bit.
- (aarch64_breakpoint_kind_from_pc): New function.
- (aarch64_breakpoint_kind_from_current_state): New function.
- (the_low_target): Initialize fields breakpoint_kind_from_pc
- and breakpoint_kind_from_current_state.
- * linux-arm-low.c (arm_breakpoint_kinds): Move to
- linux-aarch32-low.c.
- (arm_abi_breakpoint, arm_eabi_breakpoint): Likewise.
- (arm_breakpoint, arm_breakpoint_len): Likewise.
- (thumb_breakpoint, thumb_breakpoint_len): Likewise.
- (thumb2_breakpoint, thumb2_breakpoint_len): Likewise.
- (arm_is_thumb_mode): Likewise.
- (arm_breakpoint_at): Likewise.
- (arm_breakpoint_kind_from_pc): Likewise.
- (arm_sw_breakpoint_from_kind): Likewise.
- (arm_breakpoint_kind_from_current_state): Likewise.
- Revert:
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_supports_z_point_type): Return
- 0 for Z_PACKET_SW_BP if it may be used in multi-arch debugging.
- * server.c (extended_protocol): Remove "static".
- * server.h (extended_protocol): Declare it.
- 2015-12-04 Josh Stone <jistone@redhat.com>
- * target.h (struct target_ops) <arch_setup>: Rename to ...
- (struct target_ops) <post_create_inferior>: ... this.
- (target_arch_setup): Rename to ...
- (target_post_create_inferior): ... this, calling post_create_inferior.
- * server.c (start_inferior): Update target_arch_setup calls to
- target_post_create_inferior.
- * linux-low.c (linux_low_ptrace_options): Forward declare.
- (linux_arch_setup): Update its comment for general use.
- (linux_post_create_inferior): New, run arch_setup and setup ptrace.
- (struct linux_target_ops): Use linux_post_create_inferior.
- * lynx-low.c (struct lynx_target_ops): Update arch_setup stub comment
- to post_create_inferior.
- * nto-low.c (struct nto_target_ops): Likewise.
- * spu-low.c (struct spu_target_ops): Likewise.
- * win32-low.c (struct win32_target_ops): Likewise.
- 2015-12-03 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-arm-low.c: Remove duplicate arch/arm.h include.
- 2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-arm-low.c (arm_reinsert_addr): Remove function.
- (struct linux_target_ops <breakpoint_reinsert_addr>: Set to NULL.
- * linux-cris-low.c (cris_reinsert_addr> Remove function.
- (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
- * linux-crisv32-low.c (cris_reinsert_addr): Remove function.
- (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
- * linux-mips-low.c (mips_reinsert_addr): Remove function.
- (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
- * linux-nios2-low.c (nios2_reinsert_addr): Remove function.
- (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
- * linux-sparc-low.c (sparc_reinsert_addr): Remove function.
- (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL.
- 2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (linux_look_up_symbols): Don't call
- linux_supports_traceclone.
- * linux-low.h (thread_db_init): Remove use_events argument.
- * thread-db.c (thread_db_use_event): Remove global variable.
- (struct thread_db) <td_thr_event_enable_p>: Remove field.
- (struct thread_db) <td_create_bp>: Remove field.
- (thread_db_create_event): Remove function.
- (thread_db_enable_reporting): Likewise.
- (find_one_thread): Don't check for thread_db_use_events.
- (attach_thread): Likewise.
- (thread_db_load_search): Remove td_thr_event_enable_p initialization.
- (try_thread_db_load_1): Don't check for thread_db_use_events.
- (thread_db_init): Remove use_events argument and thread events
- handling.
- (remove_thread_event_breakpoints): Remove function.
- (thread_db_detach): Remove call to remove_thred_event_breakpoints.
- 2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-aarch64-low.c (aarch64_supports_hardware_single_step):
- New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-arm-low.c (arm_supports_hardware_single_step): New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-bfin-low.c (bfin_supports_hardware_single_step): New function.
- (struct linux_target_ops) <bfin_supports_hardware_single_step>:
- Initialize.
- * linux-crisv32-low.c (cris_supports_hardware_single_step):
- New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-low.c (can_hardware_single_step): Use
- supports_hardware_single_step.
- (can_software_single_step): New function.
- (start_step_over): Call can_software_single_step.
- (linux_supports_hardware_single_step): New function.
- (struct target_ops) <supports_software_single_step>: Initialize.
- * linux-low.h (struct linux_target_ops)
- <supports_hardware_single_step>: Initialize.
- * linux-m32r-low.c (m32r_supports_hardware_single_step): New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-ppc-low.c (ppc_supports_hardware_single_step): New function.
- (struct linux_target_ops) <supports_hardware_single_step> Initialize.
- * linux-s390-low.c (s390_supports_hardware_single_step): New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-sh-low.c (sh_supports_hardware_single_step): New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-tic6x-low.c (tic6x_supports_hardware_single_step): New function.
- (struct linux_target_ops) <tic6x_supports_hardware_single_step>:
- Initialize.
- * linux-tile-low.c (tile_supports_hardware_single_step): New function.
- (struct linux_target_ops) <tile_supports_hardware_single_step>:
- Initialize.
- * linux-x86-low.c (x86_supports_hardware_single_step) New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * linux-xtensa-low.c (xtensa_supports_hardware_single_step):
- New function.
- (struct linux_target_ops) <supports_hardware_single_step>: Initialize.
- * target.h (struct target_ops): <supports_software_single_step>:
- New field.
- (target_supports_software_single_step): New macro.
- 2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (linux_wait_1): Fix pc advance condition.
- * mem-break.c (reinsert_breakpoint_inserted_here): New function.
- * mem-break.h (reinsert_breakpoint_inserted_here): New declaration.
- 2015-11-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-arm-low.c (arm_is_thumb_mode): New function.
- (arm_breakpoint_at): Use arm_is_thumb_mode.
- (arm_breakpoint_kind_from_current_state): New function.
- (struct linux_target_ops) <breakpoint_kind_from_current_state>:
- Initialize.
- * linux-low.c (linux_wait_1): Call breakpoint_kind_from_current_state.
- (linux_breakpoint_kind_from_current_state): New function.
- (struct target_ops <breakpoint_kind_from_current_state>: Initialize.
- * linux-low.h (struct linux_target_ops)
- <breakpoint_kind_from_current_state>: New field.
- * target.h (struct target_ops): Likewise.
- (target_breakpoint_kind_from_current_state): New macro.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_resume): Wake up the event loop before
- returning.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * mem-break.c (check_gdb_bp_preconditions): Remove current_thread
- check.
- (set_gdb_breakpoint): If prepare_to_access_memory fails, set *ERR
- to -1.
- * target.c (struct thread_search): New structure.
- (thread_search_callback): New function.
- (prev_general_thread): New global.
- (prepare_to_access_memory, done_accessing_memory): New functions.
- * target.h (prepare_to_access_memory, done_accessing_memory):
- Replace macros with function declarations.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- PR 14618
- * linux-low.c (linux_wait_1): If the last resumed thread is gone,
- report TARGET_WAITKIND_NO_RESUMED.
- * remote-utils.c (prepare_resume_reply): Handle
- TARGET_WAITKIND_NO_RESUMED.
- * server.c (report_no_resumed): New global.
- (handle_query) <qSupported>: Handle "no-resumed+". Report
- "no-resumed+" support.
- (resume): When the target reports TARGET_WAITKIND_NO_RESUMED, only
- return error if the client doesn't support no-resumed events.
- (push_stop_notification): New function.
- (handle_target_event): Use it. Report TARGET_WAITKIND_NO_RESUMED
- events if the client supports them.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * linux-low.c (thread_still_has_status_pending_p): Don't check
- vCont;t here.
- (lwp_resumed): New function.
- (status_pending_p_callback): Return early if the LWP is not
- supposed to be resumed.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * linux-low.c (handle_extended_wait): Assert that the LWP's
- waitstatus is TARGET_WAITKIND_IGNORE. If GDB wants to hear about
- thread create events, leave the new child's status pending.
- (linux_low_filter_event): If GDB wants to hear about thread exit
- events, leave the LWP marked dead and don't delete it.
- (linux_wait_for_event_filtered): Don't check for thread exit.
- (filter_exit_event): New function.
- (linux_wait_1): Use it, when returning an exit event.
- (linux_resume_one_lwp_throw): Assert that the LWP's
- waitstatus is TARGET_WAITKIND_IGNORE.
- * remote-utils.c (prepare_resume_reply): Handle
- TARGET_WAITKIND_THREAD_CREATED and TARGET_WAITKIND_THREAD_EXITED.
- * server.c (report_thread_events): New global.
- (handle_general_set): Handle QThreadEvents.
- (handle_query) <qSupported>: Handle and report QThreadEvents+;
- (handle_target_event): Handle TARGET_WAITKIND_THREAD_CREATED and
- TARGET_WAITKIND_THREAD_EXITED.
- * server.h (report_thread_events): Declare.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * linux-low.c (resume_stopped_resumed_lwps): Don't check whether
- the thread's last_resume_kind was resume_stop.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_attach): In non-stop mode, wait for one stop
- before returning.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * server.c (handle_v_requests): Handle vCtrlC.
- 2015-11-30 Pedro Alves <palves@redhat.com>
- * gdbthread.h (find_any_thread_of_pid): Declare.
- * inferiors.c (thread_of_pid, find_any_thread_of_pid): New
- functions.
- * server.c (handle_query): If current_thread is NULL, look for
- another thread of the selected process.
- 2015-11-26 Daniel Colascione <dancol@dancol.org>
- Simon Marchi <simon.marchi@ericsson.com>
- * linux-low.c (linux_target_ops): Use linux_proc_tid_get_name.
- * server.c (handle_qxfer_threads_worker): Refactor to include thread
- name in reply.
- * target.h (struct target_ops) <thread_name>: New field.
- (target_thread_name): New macro.
- 2015-11-23 Joel Brobecker <brobecker@adacore.com>
- * regcache.h (regcache_invalidate_pid): Add declaration.
- * regcache.c (regcache_invalidate_pid): New function, extracted
- from regcache_invalidate.
- (regcache_invalidate): Reimplement using regcache_invalidate_pid.
- Add trivial documentation comment.
- * lynx-low.c: Use regcache_invalidate_pid instead of
- regcache_invalidate.
- 2015-11-23 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: Do not call AC_CHECK_TYPES for Elf32_auxv_t
- and Elf64_auxv_t if the target is Android.
- 2015-11-22 Doug Evans <xdje42@gmail.com>
- * target.h: #include <sys/types.h>.
- 2015-11-19 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_process_qsupported): Change prototype.
- Adjust.
- * linux-low.h (struct linux_target_ops) <process_qsupported>:
- Change prototype.
- * linux-x86-low.c (x86_linux_process_qsupported): Change prototype
- and adjust to loop over all features.
- * server.c (handle_query) <qSupported>: Adjust to call
- target_process_qsupported once, passing it a vector of unprocessed
- features.
- * target.h (struct target_ops) <process_qsupported>: Change
- prototype.
- (target_process_qsupported): Adjust.
- 2015-11-19 Pedro Alves <palves@redhat.com>
- * configure.ac (ERROR_ON_WARNING): Don't check whether in C++
- mode.
- * configure: Regenerate.
- 2015-11-19 Pedro Alves <palves@redhat.com>
- * configure: Regenerate.
- 2015-11-19 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (emit_data_processing_reg): Change opcode
- type to uint32_t.
- 2015-11-19 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (enum aarch64_operand_type): New.
- (struct aarch64_operand): Move enum out.
- 2015-11-19 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_fill_fpregset): Cast buf to
- struct user_fpsimd_state *.
- (aarch64_store_fpregset): Likewise.
- 2015-11-19 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_fill_gregset): Cast buf to
- struct user_pt_regs *.
- (aarch64_store_gregset): Likewise.
- 2015-11-18 Pedro Alves <palves@redhat.com>
- * Makefile.in (all_object_files): Add $IPA_OBJS.
- 2015-11-17 Pedro Alves <palves@redhat.com>
- * win32-low.c (win32_resume): Use gdb_signal_from_host,
- GDB_SIGNAL_0 and gdb_signal_to_string.
- 2015-11-17 Pedro Alves <palves@redhat.com>
- * win32-low.c (handle_output_debug_string): Remove parameter.
- (win32_kill): Remove our_status local and adjust call to
- handle_output_debug_string.
- (get_child_debug_event): Adjust call to
- handle_output_debug_string.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-mips-low.c (mips_fill_gregset): Add cast.
- (mips_store_gregset): Likewise.
- (mips_fill_fpregset): Likewise.
- (mips_store_fpregset): Likewise.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-mips-low.c (mips_add_watchpoint): Rename private to
- priv.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-mips-low.c (mips_linux_new_thread): Change type of
- watch_type to enum target_hw_bp_type.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-arm-low.c (raw_bkpt_type_to_arm_hwbp_type):
- Change return type to arm_hwbp_type.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-aarch32-low.c (arm_fill_gregset): Add cast.
- (arm_store_gregset): Likewise.
- * linux-arm-low.c (arm_get_hwcap): Likewise.
- (arm_read_description): Likewise.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-aarch32-low.c (aarch32_regsets): Use NULL_REGSET.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-ppc-low.c (ppc_get_hwcap): Add cast.
- (ppc_fill_vsxregset): Likewise.
- (ppc_store_vsxregset): Likewise.
- (ppc_fill_vrregset): Likewise.
- (ppc_store_vrregset): Likewise.
- (ppc_fill_evrregset): Likewise.
- (ppc_store_evrregset): Likewise.
- 2015-11-03 Simon Marchi <simon.marchi@polymtl.ca>
- * linux-ppc-low.c (ppc_usrregs_info): Remove
- forward-declaration.
- (ppc_arch_setup): Move lower in file.
- 2015-10-30 Simon Marchi <simon.marchi@ericsson.com>
- * proc-service.c (ps_pdread): Change CORE_ADDR cast to uintptr_t.
- (ps_pdwrite): Likewise.
- 2015-10-29 Henrik Wallin <henrik.wallin@windriver.com>
- * linux-arm-low.c (arm_new_thread): Move pointer dereference
- to after assert checks.
- 2015-10-29 Simon Marchi <simon.marchi@ericsson.com>
- * proc-service.c (ps_pdread): Add/adjust casts.
- (ps_pdwrite): Add/adjust casts.
- 2015-10-29 Simon Marchi <simon.marchi@polymtl.ca>
- * server.c (handle_search_memory_1): Cast return value of
- memmem.
- 2015-10-29 Simon Marchi <simon.marchi@polymtl.ca>
- * server.c (write_qxfer_response): Change type of data to
- gdb_byte *.
- 2015-10-29 Pedro Alves <palves@redhat.com>
- * mem-break.c (Z_packet_to_bkpt_type): Add cast.
- 2015-10-29 Pedro Alves <palves@redhat.com>
- * tracepoint.c (clear_installed_tracepoints): Add casts.
- 2015-10-29 Pedro Alves <palves@redhat.com>
- * server.c (handle_v_cont, process_serial_event): Add enum
- gdb_signal casts to signal parsing code.
- 2015-10-29 Pedro Alves <palves@redhat.com>
- * linux-low.h (NULL_REGSET): Define.
- * linux-aarch64-low.c (aarch64_regsets): Use NULL_REGSET.
- * linux-arm-low.c (arm_regsets): Likewise.
- * linux-crisv32-low.c (cris_regsets): Likewise.
- * linux-m68k-low.c (m68k_regsets): Likewise.
- * linux-mips-low.c (mips_regsets): Likewise.
- * linux-nios2-low.c (nios2_regsets): Likewise.
- * linux-ppc-low.c (ppc_regsets): Likewise.
- * linux-s390-low.c (s390_regsets): Likewise.
- * linux-sh-low.c (sh_regsets): Likewise.
- * linux-sparc-low.c (sparc_regsets): Likewise.
- * linux-tic6x-low.c (tic6x_regsets): Likewise.
- * linux-tile-low.c (tile_regsets): Likewise.
- * linux-x86-low.c (x86_regsets): Likewise.
- * linux-xtensa-low.c (xtensa_regsets): Likewise.
- 2015-10-29 Pedro Alves <palves@redhat.com>
- * linux-low.h (NULL_REGSET): Define.
- * linux-aarch64-low.c (aarch64_regsets): Use NULL_REGSET.
- * linux-arm-low.c (arm_regsets): Likewise.
- * linux-crisv32-low.c (cris_regsets): Likewise.
- * linux-m68k-low.c (m68k_regsets): Likewise.
- * linux-mips-low.c (mips_regsets): Likewise.
- * linux-nios2-low.c (nios2_regsets): Likewise.
- * linux-ppc-low.c (ppc_regsets): Likewise.
- * linux-s390-low.c (s390_regsets): Likewise.
- * linux-sh-low.c (sh_regsets): Likewise.
- * linux-sparc-low.c (sparc_regsets): Likewise.
- * linux-tic6x-low.c (tic6x_regsets): Likewise.
- * linux-tile-low.c (tile_regsets): Likewise.
- * linux-x86-low.c (x86_regsets): Likewise.
- * linux-xtensa-low.c (xtensa_regsets): Likewise.
- 2015-10-26 Doug Evans <dje@google.com>
- * linux-low.c (__SIGRTMIN): Move to nat/linux-nat.h.
- 2015-10-26 Doug Evans <dje@google.com>
- * linux-low.c (W_STOPCODE): Moved to common/gdb_wait.h.
- 2015-10-26 Doug Evans <dje@google.com>
- * thread-db.c (find_one_thread): Cast ti.ti_tid to unsigned long
- for debug_printf.
- (attach_thread, find_new_threads_callback): Ditto.
- 2015-10-23 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * mem-break.h (set_breakpoint_data): Remove.
- 2015-10-23 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * nto-low.c (nto_sw_breakpoint_from_kind): New function.
- (struct target_ops) <sw_breakpoint_from_kind>: Initialize.
- (initialize_low): Remove set_breakpoint_data call.
- * spu-low.c (spu_sw_breakpoint_from_kind): New function.
- (struct target_ops) <sw_breakpoint_from_kind>: Iniitalize.
- (initialize_low): Remove set_breakpoint_data call.
- * win32-low.c (win32_sw_breakpoint_from_kind): New function.
- (struct target_ops) <sw_breakpoint_from_kind>: Initialize.
- (initialize_low): Remove set_breakpoint_data call.
- 2015-10-23 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (default_breakpoint_kind_from_pc): Move to target.c.
- * mem-break.c (set_breakpoint_at): Use target_breakpoint_kind_from_pc.
- * target.c (default_breakpoint_kind_from_pc): Moved from linux-low.c
- * target.h (target_breakpoint_kind_from_pc): New macro.
- 2015-10-22 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (default_breakpoint_kind_from_pc): New function.
- (linux_breakpoint_kind_from_pc): Use default_breakpoint_kind_from_pc for
- the default breakpoint kind.
- 2015-10-21 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-arm-low.c (arm_supports_z_point_type): Add software
- breakpoint support.
- 2015-10-21 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-arm-low.c: Refactor breakpoint definitions.
- (arm_breakpoint_at): Adjust for arm_abi_breakpoint.
- (arm_sw_breakpoint_from_kind): Adjust for arm_breakpoint.
- 2015-10-21 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * Makefile.in: Add arm.c/o.
- * configure.srv: Likewise.
- * linux-arm-low.c (arm_breakpoint_kinds): New enum.
- (arm_breakpoint_kind_from_pc): New function.
- (arm_sw_breakpoint_from_kind): Return proper kind.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize.
- 2015-10-21 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-low.c (initialize_low): Ajdust for breakpoint global variables
- removal.
- * mem-break.c : Remove breakpoint_data/breakpoint_len global variables.
- (struct raw_breakpoint) <size>: Remove.
- (struct raw_breakpoint) <kind>: Add.
- (bp_size): New function.
- (bp_opcode): Likewise.
- (find_raw_breakpoint_at): Adjust for kind.
- (insert_memory_breakpoint): Adjust for kind call bp_size,bp_opcode.
- (remove_memory_breakpoint): Adjust for kind call bp_size.
- (set_raw_breakpoint_at): Adjust for kind.
- (set_breakpoint): Likewise.
- (set_breakpoint_at): Call breakpoint_kind_from_pc.
- (delete_raw_breakpoint): Adjust for kind.
- (delete_breakpoint): Likewise.
- (find_gdb_breakpoint): Likewise.
- (set_gdb_breakpoint_1): Likewise.
- (set_gdb_breakpoint): Likewise.
- (delete_gdb_breakpoint_1): Likewise.
- (delete_gdb_breakpoint): Likewise.
- (uninsert_raw_breakpoint): Likewise.
- (reinsert_raw_breakpoint): Likewise.
- (set_breakpoint_data): Remove.
- (validate_inserted_breakpoint): Adjust for kind call bp_size,bp_opcode.
- (check_mem_read): Adjust for kind call bp_size.
- (check_mem_write): Adjust for kind call bp_size,bp_opcode.
- (clone_one_breakpoint): Adjust for kind.
- * mem-break.h (set_gdb_breakpoint): Likewise.
- (delete_gdb_breakpoint): Likewise.
- * server.c (process_serial_event): Likewise.
- 2015-10-21 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-aarch64-low.c (aarch64_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-arm-low.c (arm_breakpoint_kind_from_pc): New function.
- (arm_sw_breakpoint_from_kind): New function.
- * linux-bfin-low.c (bfin_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-cris-low.c (cris_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-crisv32-low.c (cris_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-low.c (linux_wait_1): Call breakpoint_kind_from_pc
- and sw_breakpoint_from_kind to increment the pc.
- (linux_breakpoint_kind_from_pc): New function.
- (linux_sw_breakpoint_from_kind): New function.
- (struct target_ops) <sw_breakpoint_from_kind>: Initialize field.
- (initialize_low): Call breakpoint_kind_from_pc and
- sw_breakpoint_from_kind to replace breakpoint_data/len.
- * linux-low.h (struct linux_target_ops) <breakpoint_kind_from_pc>:
- New field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Likewise.
- * linux-m32r-low.c (m32r_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-m68k-low.c (m68k_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-mips-low.c (mips_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-nios2-low.c (nios2_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-ppc-low.c (ppc_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-s390-low.c (s390_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-sh-low.c (sh_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-sparc-low.c (sparc_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-tic6x-low.c (tic6x_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-tile-low.c (tile_sw_breakpoint_from_kind): New function.
- * linux-x86-low.c (x86_sw_breakpoint_from_kind): New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- * linux-xtensa-low.c (xtensa_sw_breakpoint_from_kind) New function.
- (struct linux_target_ops) <breakpoint>: Remove.
- (struct linux_target_ops) <breakpoint_len>: Remove.
- (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field.
- (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field.
- 2015-10-21 Antoine Tremblay <antoine.tremblay@ericsson.com>
- * linux-cris-low.c (cris_get_pc): Remove void arg.
- 2015-10-16 Aleksandar Ristovski <aristovski@qnx.com>
- * gdbserver/nto-low.c (nto_insert_point, nto_remove_point): Fix
- variable name.
- 2015-10-16 Aleksandar Ristovski <aristovski@qnx.com>
- * inferiors.c (thread_pid_matches_callback): New function.
- (find_thread_process): New function.
- (remove_thread): Reset current_thread.
- (remove_process): Assert threads have been removed first.
- 2015-10-15 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_insert_point): Set len to 2
- if it is 3.
- (aarch64_remove_point): Likewise.
- * regcache.c (regcache_register_size): New function.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c: Update all callers as emit_load_store
- is renamed to aarch64_emit_load_store.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c: Update all callers of function renaming
- from emit_insn to aarch64_emit_insn.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (enum aarch64_opcodes): Move to
- arch/aarch64-insn.h.
- (struct aarch64_memory_operand): Likewise.
- (ENCODE): Likewise.
- (emit_insn): Move to arch/aarch64-insn.c.
- (emit_b, emit_bcond, emit_cb, emit_tb): Remove.
- (emit_load_store): Move to arch/aarch64-insn.c.
- (emit_ldr, emit_ldrb, emit_ldrsw, emit_nop): Remove.
- (can_encode_int32): Remove.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (extract_signed_bitfield): Remove.
- (aarch64_decode_ldr_literal): Move to gdb/arch/aarch64-insn.c.
- (aarch64_relocate_instruction): Likewise.
- (struct aarch64_insn_data): Move to gdb/arch/aarch64-insn.h.
- (struct aarch64_insn_visitor): Likewise.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (struct aarch64_insn_data): New.
- (struct aarch64_insn_visitor): New.
- (struct aarch64_insn_relocation_data): New.
- (aarch64_ftrace_insn_reloc_b): New function.
- (aarch64_ftrace_insn_reloc_b_cond): Likewise.
- (aarch64_ftrace_insn_reloc_cb): Likewise.
- (aarch64_ftrace_insn_reloc_tb): Likewise.
- (aarch64_ftrace_insn_reloc_adr): Likewise.
- (aarch64_ftrace_insn_reloc_ldr_literal): Likewise.
- (aarch64_ftrace_insn_reloc_others): Likewise.
- (visitor): New.
- (aarch64_relocate_instruction): Use visitor.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_relocate_instruction): Return
- int. Add argument buf.
- (aarch64_install_fast_tracepoint_jump_pad): Pass buf to
- aarch64_relocate_instruction.
- 2015-10-12 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_relocate_instruction): Add
- argument insn. Remove local variable insn. Don't call
- target_read_uint32.
- (aarch64_install_fast_tracepoint_jump_pad): Call
- target_read_uint32.
- 2015-09-30 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (emit_movk): Shorten a long line.
- (emit_load_store_pair): Likewise.
- 2015-09-25 Simon Marchi <simon.marchi@ericsson.com>
- * dll.c (match_dll): Add cast(s).
- (unloaded_dll): Likewise.
- * linux-low.c (second_thread_of_pid_p): Likewise.
- (delete_lwp_callback): Likewise.
- (count_events_callback): Likewise.
- (select_event_lwp_callback): Likewise.
- (linux_set_resume_request): Likewise.
- * server.c (accumulate_file_name_length): Likewise.
- (emit_dll_description): Likewise.
- (handle_qxfer_threads_worker): Likewise.
- (visit_actioned_threads): Likewise.
- * thread-db.c (any_thread_of): Likewise.
- * tracepoint.c (same_process_p): Likewise.
- (match_blocktype): Likewise.
- (build_traceframe_info_xml): Likewise.
- 2015-09-25 Simon Marchi <simon.marchi@ericsson.com>
- * ax.c (gdb_parse_agent_expr): Add cast to allocation result
- assignment.
- (gdb_unparse_agent_expr): Likewise.
- * hostio.c (require_data): Likewise.
- (handle_pread): Likewise.
- * linux-low.c (disable_regset): Likewise.
- (fetch_register): Likewise.
- (store_register): Likewise.
- (get_dynamic): Likewise.
- (linux_qxfer_libraries_svr4): Likewise.
- * mem-break.c (delete_fast_tracepoint_jump): Likewise.
- (set_fast_tracepoint_jump): Likewise.
- (uninsert_fast_tracepoint_jumps_at): Likewise.
- (reinsert_fast_tracepoint_jumps_at): Likewise.
- (validate_inserted_breakpoint): Likewise.
- (clone_agent_expr): Likewise.
- * regcache.c (init_register_cache): Likewise.
- * remote-utils.c (putpkt_binary_1): Likewise.
- (decode_M_packet): Likewise.
- (decode_X_packet): Likewise.
- (look_up_one_symbol): Likewise.
- (relocate_instruction): Likewise.
- (monitor_output): Likewise.
- * server.c (handle_search_memory): Likewise.
- (handle_qxfer_exec_file): Likewise.
- (handle_qxfer_libraries): Likewise.
- (handle_qxfer): Likewise.
- (handle_query): Likewise.
- (handle_v_cont): Likewise.
- (handle_v_run): Likewise.
- (captured_main): Likewise.
- * target.c (write_inferior_memory): Likewise.
- * thread-db.c (try_thread_db_load_from_dir): Likewise.
- * tracepoint.c (init_trace_buffer): Likewise.
- (add_tracepoint_action): Likewise.
- (add_traceframe): Likewise.
- (add_traceframe_block): Likewise.
- (cmd_qtdpsrc): Likewise.
- (cmd_qtdv): Likewise.
- (cmd_qtstatus): Likewise.
- (response_source): Likewise.
- (response_tsv): Likewise.
- (cmd_qtnotes): Likewise.
- (gdb_collect): Likewise.
- (initialize_tracepoint): Likewise.
- 2015-09-21 Pierre Langlois <pierre.langlois@arm.com>
- * linux-aarch64-low-.c: Include ax.h and tracepoint.h.
- (enum aarch64_opcodes) <RET>, <SUBS>, <AND>, <ORR>, <ORN>,
- <EOR>, <LSLV>, <LSRV>, <ASRV>, <SBFM>, <UBFM>, <CSINC>, <MUL>,
- <NOP>: New.
- (enum aarch64_condition_codes): New enum.
- (w0): New static global.
- (fp): Likewise.
- (lr): Likewise.
- (struct aarch64_memory_operand) <type>: New
- MEMORY_OPERAND_POSTINDEX type.
- (postindex_memory_operand): New helper function.
- (emit_ret): New function.
- (emit_load_store_pair): New function, factored out of emit_stp
- with support for MEMORY_OPERAND_POSTINDEX.
- (emit_stp): Rewrite using emit_load_store_pair.
- (emit_ldp): New function.
- (emit_load_store): Likewise.
- (emit_ldr): Mention post-index instruction in comment.
- (emit_ldrh): New function.
- (emit_ldrb): New function.
- (emit_ldrsw): Mention post-index instruction in comment.
- (emit_str): Likewise.
- (emit_subs): New function.
- (emit_cmp): Likewise.
- (emit_and): Likewise.
- (emit_orr): Likewise.
- (emit_orn): Likewise.
- (emit_eor): Likewise.
- (emit_mvn): Likewise.
- (emit_lslv): Likewise.
- (emit_lsrv): Likewise.
- (emit_asrv): Likewise.
- (emit_mul): Likewise.
- (emit_sbfm): Likewise.
- (emit_sbfx): Likewise.
- (emit_ubfm): Likewise.
- (emit_ubfx): Likewise.
- (emit_csinc): Likewise.
- (emit_cset): Likewise.
- (emit_nop): Likewise.
- (emit_ops_insns): New helper function.
- (emit_pop): Likewise.
- (emit_push): Likewise.
- (aarch64_emit_prologue): New function.
- (aarch64_emit_epilogue): Likewise.
- (aarch64_emit_add): Likewise.
- (aarch64_emit_sub): Likewise.
- (aarch64_emit_mul): Likewise.
- (aarch64_emit_lsh): Likewise.
- (aarch64_emit_rsh_signed): Likewise.
- (aarch64_emit_rsh_unsigned): Likewise.
- (aarch64_emit_ext): Likewise.
- (aarch64_emit_log_not): Likewise.
- (aarch64_emit_bit_and): Likewise.
- (aarch64_emit_bit_or): Likewise.
- (aarch64_emit_bit_xor): Likewise.
- (aarch64_emit_bit_not): Likewise.
- (aarch64_emit_equal): Likewise.
- (aarch64_emit_less_signed): Likewise.
- (aarch64_emit_less_unsigned): Likewise.
- (aarch64_emit_ref): Likewise.
- (aarch64_emit_if_goto): Likewise.
- (aarch64_emit_goto): Likewise.
- (aarch64_write_goto_address): Likewise.
- (aarch64_emit_const): Likewise.
- (aarch64_emit_call): Likewise.
- (aarch64_emit_reg): Likewise.
- (aarch64_emit_pop): Likewise.
- (aarch64_emit_stack_flush): Likewise.
- (aarch64_emit_zero_ext): Likewise.
- (aarch64_emit_swap): Likewise.
- (aarch64_emit_stack_adjust): Likewise.
- (aarch64_emit_int_call_1): Likewise.
- (aarch64_emit_void_call_2): Likewise.
- (aarch64_emit_eq_goto): Likewise.
- (aarch64_emit_ne_goto): Likewise.
- (aarch64_emit_lt_goto): Likewise.
- (aarch64_emit_le_goto): Likewise.
- (aarch64_emit_gt_goto): Likewise.
- (aarch64_emit_ge_got): Likewise.
- (aarch64_emit_ops_impl): New static global variable.
- (aarch64_emit_ops): New target function, return
- &aarch64_emit_ops_impl.
- (struct linux_target_ops): Install it.
- 2015-09-21 Pierre Langlois <pierre.langlois@arm.com>
- * Makefile.in (linux-aarch64-ipa.o, aarch64-ipa.o): New rules.
- * configure.srv (aarch64*-*-linux*): Add linux-aarch64-ipa.o and
- aarch64-ipa.o.
- * linux-aarch64-ipa.c: New file.
- * linux-aarch64-low.c: Include arch/aarch64-insn.h, inttypes.h
- and endian.h.
- (aarch64_get_thread_area): New target method.
- (extract_signed_bitfield): New helper function.
- (aarch64_decode_ldr_literal): New function.
- (enum aarch64_opcodes): New enum.
- (struct aarch64_register): New struct.
- (struct aarch64_operand): New struct.
- (x0): New static global.
- (x1): Likewise.
- (x2): Likewise.
- (x3): Likewise.
- (x4): Likewise.
- (w2): Likewise.
- (ip0): Likewise.
- (sp): Likewise.
- (xzr): Likewise.
- (aarch64_register): New helper function.
- (register_operand): Likewise.
- (immediate_operand): Likewise.
- (struct aarch64_memory_operand): New struct.
- (offset_memory_operand): New helper function.
- (preindex_memory_operand): Likewise.
- (enum aarch64_system_control_registers): New enum.
- (ENCODE): New macro.
- (emit_insn): New helper function.
- (emit_b): New function.
- (emit_bcond): Likewise.
- (emit_cb): Likewise.
- (emit_tb): Likewise.
- (emit_blr): Likewise.
- (emit_stp): Likewise.
- (emit_ldp_q_offset): Likewise.
- (emit_stp_q_offset): Likewise.
- (emit_load_store): Likewise.
- (emit_ldr): Likewise.
- (emit_ldrsw): Likewise.
- (emit_str): Likewise.
- (emit_ldaxr): Likewise.
- (emit_stxr): Likewise.
- (emit_stlr): Likewise.
- (emit_data_processing_reg): Likewise.
- (emit_data_processing): Likewise.
- (emit_add): Likewise.
- (emit_sub): Likewise.
- (emit_mov): Likewise.
- (emit_movk): Likewise.
- (emit_mov_addr): Likewise.
- (emit_mrs): Likewise.
- (emit_msr): Likewise.
- (emit_sevl): Likewise.
- (emit_wfe): Likewise.
- (append_insns): Likewise.
- (can_encode_int32_in): New helper function.
- (aarch64_relocate_instruction): New function.
- (aarch64_install_fast_tracepoint_jump_pad): Likewise.
- (aarch64_get_min_fast_tracepoint_insn_len): Likewise.
- (struct linux_target_ops): Install aarch64_get_thread_area,
- aarch64_install_fast_tracepoint_jump_pad and
- aarch64_get_min_fast_tracepoint_insn_len.
- 2015-09-21 Pierre Langlois <pierre.langlois@arm.com>
- * Makefile.in (aarch64-insn.o): New rule.
- * configure.srv (aarch64*-*-linux*): Add aarch64-insn.o.
- 2015-09-21 Yao Qi <yao.qi@linaro.org>
- * ax.c [!IN_PROCESS_AGENT] (gdb_agent_op_sizes): Define it.
- 2015-09-21 Yao Qi <yao.qi@linaro.org>
- * tracepoint.c (max_jump_pad_size): Remove.
- 2015-09-18 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c: Don't include sys/uio.h.
- (ps_get_thread_area): Call aarch64_ps_get_thread_area.
- 2015-09-16 Wei-cheng Wang <cole945@gmail.com>
- * tracepoint.c (eval_result_type): Change prototype.
- (condition_true_at_tracepoint): Fix argument to compiled_cond.
- 2015-09-15 Pedro Alves <palves@redhat.com>
- * remote-utils.c (prepare_resume_reply) <TARGET_WAITKIND_EXECD>:
- Check whether to report exec events instead of checking whether
- multiprocess is enabled.
- 2015-09-15 Pedro Alves <palves@redhat.com>
- PR remote/18965
- * remote-utils.c (prepare_resume_reply): Merge
- TARGET_WAITKIND_VFORK_DONE switch case with the
- TARGET_WAITKIND_FORKED case.
- 2015-09-15 Yao Qi <yao.qi@linaro.org>
- * server.c (handle_query): Check string comparison using
- "else if" instead of "if".
- 2015-09-15 Yao Qi <yao.qi@linaro.org>
- * server.c (vCont_supported): New global variable.
- (handle_query): Set vCont_supported to 1 if "vContSupported+"
- matches. Append ";vContSupported+" to own_buf.
- (handle_v_requests): Append ";s;S" to own_buf if target supports
- hardware single step or vCont_supported is false.
- (capture_main): Set vCont_supported to zero.
- 2015-09-15 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_supports_conditional_breakpoints): Rename
- it to ...
- (linux_supports_hardware_single_step): ... New function.
- (linux_target_ops): Update.
- * lynx-low.c (lynx_target_ops): Set field
- supports_hardware_single_step to target_can_do_hardware_single_step.
- * nto-low.c (nto_target_ops): Likewise.
- * spu-low.c (spu_target_ops): Likewise.
- * win32-low.c (win32_target_ops): Likewise.
- * target.c (target_can_do_hardware_single_step): New function.
- * target.h (struct target_ops) <supports_conditional_breakpoints>:
- Remove. <supports_hardware_single_step>: New field.
- (target_supports_conditional_breakpoints): Remove.
- (target_supports_hardware_single_step): New macro.
- (target_can_do_hardware_single_step): Declare.
- * server.c (handle_query): Use target_supports_hardware_single_step
- instead of target_supports_conditional_breakpoints.
- 2015-09-15 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_linux_siginfo_fixup): New
- function.
- (struct linux_target_ops the_low_target): Install
- aarch64_linux_siginfo_fixup.
- 2015-09-11 Don Breazeal <donb@codesourcery.com>
- Luis Machado <lgustavo@codesourcery.com>
- * linux-low.c (linux_mourn): Static declaration.
- (linux_arch_setup): Move in front of
- handle_extended_wait.
- (linux_arch_setup_thread): New function.
- (handle_extended_wait): Handle exec events. Call
- linux_arch_setup_thread. Make event_lwp argument a
- pointer-to-a-pointer.
- (check_zombie_leaders): Do not check stopped threads.
- (linux_low_ptrace_options): Add PTRACE_O_TRACEEXEC.
- (linux_low_filter_event): Add lwp and thread for exec'ing
- non-leader thread if leader thread has been deleted.
- Refactor code into linux_arch_setup_thread and call it.
- Pass child lwp pointer by reference to handle_extended_wait.
- (linux_wait_for_event_filtered): Update comment.
- (linux_wait_1): Prevent clobbering exec event status.
- (linux_supports_exec_events): New function.
- (linux_target_ops) <supports_exec_events>: Initialize new member.
- * lynx-low.c (lynx_target_ops) <supports_exec_events>: Initialize
- new member.
- * remote-utils.c (prepare_resume_reply): New stop reason 'exec'.
- * server.c (report_exec_events): New global variable.
- (handle_query): Handle qSupported query for exec-events feature.
- (captured_main): Initialize report_exec_events.
- * server.h (report_exec_events): Declare new global variable.
- * target.h (struct target_ops) <supports_exec_events>: New
- member.
- (target_supports_exec_events): New macro.
- * win32-low.c (win32_target_ops) <supports_exec_events>:
- Initialize new member.
- 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
- * linux-low.c (linux_low_enable_btrace): Remove.
- (linux_target_ops): Replace linux_low_enable_btrace with
- linux_enable_btrace.
- 2015-09-03 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_insert_point): Call
- aarch64_handle_watchpoint if aarch64_linux_region_ok_for_watchpoint
- returns true.
- 2015-08-27 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
- * linux-low.c (check_stopped_by_breakpoint): Use
- GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
- 2015-08-27 Pedro Alves <palves@redhat.com>
- * proc-service.c (ps_pdwrite): Return PS_ERR/PS_OK explicily.
- 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
- * ax.c (gdb_parse_agent_expr): Replace xmalloc-family function with
- the XNEW-family equivalent.
- (compile_bytecodes): Likewise.
- * dll.c (loaded_dll): Likewise.
- * event-loop.c (append_callback_event): Likewise.
- (create_file_handler): Likewise.
- (create_file_event): Likewise.
- * hostio.c (handle_open): Likewise.
- * inferiors.c (add_thread): Likewise.
- (add_process): Likewise.
- * linux-aarch64-low.c (aarch64_linux_new_process): Likewise.
- * linux-arm-low.c (arm_new_process): Likewise.
- (arm_new_thread): Likewise.
- * linux-low.c (add_to_pid_list): Likewise.
- (linux_add_process): Likewise.
- (handle_extended_wait): Likewise.
- (add_lwp): Likewise.
- (enqueue_one_deferred_signal): Likewise.
- (enqueue_pending_signal): Likewise.
- (linux_resume_one_lwp_throw): Likewise.
- (linux_resume_one_thread): Likewise.
- (linux_read_memory): Likewise.
- (linux_write_memory): Likewise.
- * linux-mips-low.c (mips_linux_new_process): Likewise.
- (mips_linux_new_thread): Likewise.
- (mips_add_watchpoint): Likewise.
- * linux-x86-low.c (initialize_low_arch): Likewise.
- * lynx-low.c (lynx_add_process): Likewise.
- * mem-break.c (set_raw_breakpoint_at): Likewise.
- (set_breakpoint): Likewise.
- (add_condition_to_breakpoint): Likewise.
- (add_commands_to_breakpoint): Likewise.
- (clone_agent_expr): Likewise.
- (clone_one_breakpoint): Likewise.
- * regcache.c (new_register_cache): Likewise.
- * remote-utils.c (look_up_one_symbol): Likewise.
- * server.c (queue_stop_reply): Likewise.
- (start_inferior): Likewise.
- (queue_stop_reply_callback): Likewise.
- (handle_target_event): Likewise.
- * spu-low.c (fetch_ppc_memory): Likewise.
- (store_ppc_memory): Likewise.
- * target.c (set_target_ops): Likewise.
- * thread-db.c (thread_db_load_search): Likewise.
- (try_thread_db_load_1): Likewise.
- * tracepoint.c (add_tracepoint): Likewise.
- (add_tracepoint_action): Likewise.
- (create_trace_state_variable): Likewise.
- (cmd_qtdpsrc): Likewise.
- (cmd_qtro): Likewise.
- (add_while_stepping_state): Likewise.
- * win32-low.c (child_add_thread): Likewise.
- (get_image_name): Likewise.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_linux_new_thread): Remove.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (aarch64-linux.o): New rule.
- * configure.srv (aarch64*-*-linux*): Append aarch64-linux.o to
- srv_tgtobj.
- * linux-aarch64-low.c: Include nat/aarch64-linux.h.
- (aarch64_init_debug_reg_state): Make it extern.
- (aarch64_linux_prepare_to_resume): Remove.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_linux_prepare_to_resume): Use
- lwp_arch_private_info and ptid_of_lwp.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_get_debug_reg_state): Add argument pid.
- Find proc_info by find_process_pid. All callers updated.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (struct arch64_dr_update_callback_param):
- Remove.
- (debug_reg_change_callback): Remove.
- (aarch64_notify_debug_reg_change): Remove.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_notify_debug_reg_change):
- Call current_lwp_ptid.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (debug_reg_change_callback): Use
- debug_printf.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (debug_reg_change_callback): Use phex.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (debug_reg_change_callback): Remove comments.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (debug_reg_change_callback): Re-indent
- the code.
- 2015-08-25 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_dr_update_callback_param) <pid>:
- Remove.
- (debug_reg_change_callback): Remove argument entry and add argument
- lwp. Remove local variable thread. Don't print thread id in the
- debugging output. Don't check whether pid of thread equals to pid.
- (aarch64_notify_debug_reg_change): Don't set param.pid. Call
- iterate_over_lwps instead find_inferior.
- 2015-08-24 Pedro Alves <palves@redhat.com>
- * inferiors.c (get_first_process): New function.
- * inferiors.h (get_first_process): New declaration.
- * remote-utils.c (read_ptid): Default to the first process in the
- list, instead of to the current thread's process.
- 2015-08-24 Pedro Alves <palves@redhat.com>
- * debug.c: Include gdb_sys_time.h instead of sys/time.h.
- * event-loop.c: Likewise.
- * remote-utils.c: Likewise.
- * tracepoint.c: Likewise.
- 2015-08-24 Pedro Alves <palves@redhat.com>
- * spu-low.c (spu_request_interrupt): Use lwpid_of instead of
- ptid_get_lwp.
- 2015-08-21 Pedro Alves <palves@redhat.com>
- * ax.c (gdb_eval_agent_expr): Return expr_eval_unhandled_opcode
- instead of literal 1.
- 2015-08-21 Pedro Alves <palves@redhat.com>
- * tdesc.c (default_description): Explicitly zero-initialize.
- 2015-08-21 Pedro Alves <palves@redhat.com>
- PR gdb/18749
- * inferiors.c (remove_thread): Discard any pending stop reply for
- this thread.
- * server.c (remove_all_on_match_pid): Rename to ...
- (remove_all_on_match_ptid): ... this. Work with a filter ptid
- instead of a pid.
- (discard_queued_stop_replies): Change parameter to a ptid. Now
- extern.
- (handle_v_kill, kill_inferior_callback, captured_main)
- (process_serial_event): Adjust.
- * server.h (discard_queued_stop_replies): Declare.
- 2015-08-21 Pedro Alves <palves@redhat.com>
- * linux-low.c (wait_for_sigstop): Always switch to no thread
- selected if the previously current thread dies.
- * lynx-low.c (lynx_request_interrupt): Use the first thread's
- process instead of the current thread's.
- * remote-utils.c (input_interrupt): Don't check if there's no
- current thread.
- * server.c (gdb_read_memory, gdb_write_memory): If setting the
- current thread to the general thread fails, error out.
- (handle_qxfer_auxv, handle_qxfer_libraries)
- (handle_qxfer_libraries_svr4, handle_qxfer_siginfo)
- (handle_qxfer_spu, handle_qxfer_statictrace, handle_qxfer_fdpic)
- (handle_query): Check if there's a thread selected instead of
- checking whether there's any thread in the thread list.
- (handle_qxfer_threads, handle_qxfer_btrace)
- (handle_qxfer_btrace_conf): Don't error out early if there's no
- thread in the thread list.
- (handle_v_cont, myresume): Don't set the current thread to the
- continue thread.
- (process_serial_event) <Hg handling>: Also set thread_id if the
- previous general thread is still alive.
- (process_serial_event) <g/G handling>: If setting the current
- thread to the general thread fails, error out.
- * spu-low.c (spu_resume, spu_request_interrupt): Use the first
- thread's lwp instead of the current thread's.
- * target.c (set_desired_thread): If the desired thread was not
- found, leave the current thread pointing to NULL. Return an int
- (boolean) indicating success.
- * target.h (set_desired_thread): Change return type to int.
- 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
- * configure.srv (xtensa*-*-linux*): Add srv_linux_thread_db=yes.
- * linux-xtensa-low.c (arch/xtensa.h gdb_proc_service.h): New
- #includes.
- (ps_get_thread_area): New function.
- 2015-08-19 Gary Benson <gbenson@redhat.com>
- * hostio.c (handle_pread): Do not attempt to read more data
- than hostio_reply_with_data can fit in a packet.
- 2015-08-18 Joel Brobecker <brobecker@adacore.com>
- * linux-aarch32-low.c (NT_ARM_VFP): Define if not already defined.
- 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
- * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP_REL.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * tracepoint.c (expr_eval_result): Now an int.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * gdbthread.h (struct regcache): Forward declare.
- (struct thread_info) <regcache_data>: Now a struct regcache
- pointer.
- * inferiors.c (inferior_regcache_data)
- (set_inferior_regcache_data): Now work with struct regcache
- pointers.
- * inferiors.h (struct regcache): Forward declare.
- (inferior_regcache_data, set_inferior_regcache_data): Now work
- with struct regcache pointers.
- * regcache.c (get_thread_regcache, regcache_invalidate_thread)
- (free_register_cache_thread): Remove struct regcache pointer
- casts.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * server.c (captured_main): On error, print the exception message
- to stderr, and if run_once is set, throw a quit.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * linux-low.c (move_out_of_jump_pad_callback): Temporarily switch
- the current thread.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_write_memory): Rewrite debug output to avoid
- reading beyond the passed in buffer length.
- 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
- * tracepoint.c (symbol_list) <required>: Remove.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * linux-low.c (handle_extended_wait): Set the fork child's suspend
- count if stopping and suspending threads.
- (check_stopped_by_breakpoint): If stopped by trace, set the LWP's
- stop reason to TARGET_STOPPED_BY_SINGLE_STEP.
- (linux_detach): Complete an ongoing step-over.
- (lwp_suspended_inc, lwp_suspended_decr): New functions. Use
- throughout.
- (resume_stopped_resumed_lwps): Don't resume a suspended thread.
- (linux_wait_1): If passing a signal to the inferior after
- finishing a step-over, unsuspend and re-resume all lwps. If we
- see a single-step event but the thread should be continuing, don't
- pass the trap to gdb.
- (stuck_in_jump_pad_callback, move_out_of_jump_pad_callback): Use
- internal_error instead of gdb_assert.
- (enqueue_pending_signal): New function.
- (check_ptrace_stopped_lwp_gone): Add debug output.
- (start_step_over): Use internal_error instead of gdb_assert.
- (complete_ongoing_step_over): New function.
- (linux_resume_one_thread): Don't resume a suspended thread.
- (proceed_one_lwp): If the LWP is stepping over a breakpoint, reset
- it stepping.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * linux-low.c (add_lwp): Set waitstatus to TARGET_WAITKIND_IGNORE.
- (linux_thread_alive): Use lwp_is_marked_dead.
- (extended_event_reported): Delete.
- (linux_wait_1): Check if waitstatus is TARGET_WAITKIND_IGNORE
- instead of extended_event_reported.
- (mark_lwp_dead): Don't set the 'dead' flag. Store the waitstatus
- as well.
- (lwp_is_marked_dead): New function.
- (lwp_running): Use lwp_is_marked_dead.
- * linux-low.h: Delete 'dead' field, and update 'waitstatus's
- comment.
- 2015-08-06 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_wait_1): Move fork event output out of the
- !report_to_gdb check. Pass event_child->waitstatus to
- target_waitstatus_to_string instead of ourstatus.
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_supports_tracepoints): Return 0
- if current_thread is 32 bit.
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_supports_z_point_type): Return
- 0 for Z_PACKET_SW_BP if it may be used in multi-arch debugging.
- * server.c (extended_protocol): Remove "static".
- * server.h (extended_protocol): Declare it.
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_get_pc): Get PC register on
- both aarch64 and aarch32.
- (aarch64_set_pc): Likewise.
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * configure.srv (case aarch64*-*-linux*): Append arm-with-neon.o
- to srv_regobj and append arm-core.xml arm-vfpv3.xml and
- arm-with-neon.xml to srv_xmlfiles.
- * linux-aarch64-low.c: Include linux-aarch32-low.h.
- (is_64bit_tdesc): New function.
- (aarch64_linux_read_description): New function.
- (aarch64_arch_setup): Call aarch64_linux_read_description.
- (regs_info): Rename to regs_info_aarch64.
- (aarch64_regs_info): Return right regs_info.
- (initialize_low_arch): Call initialize_low_arch_aarch32.
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * configure.srv (srv_tgtobj): Add linux-aarch32-low.o.
- * linux-aarch32-low.c: New file.
- * linux-aarch32-low.h: New file.
- * linux-arm-low.c (arm_fill_gregset): Move it to
- linux-aarch32-low.c.
- (arm_store_gregset): Likewise.
- (arm_fill_vfpregset): Call arm_fill_vfpregset_num
- (arm_store_vfpregset): Call arm_store_vfpregset_num.
- (arm_arch_setup): Check if PTRACE_GETREGSET works.
- (regs_info): Rename to regs_info_arm.
- (arm_regs_info): Return regs_info_aarch32 if
- have_ptrace_getregset is 1 and target description is
- arm_with_neon or arm_with_vfpv3.
- (initialize_low_arch): Don't call init_registers_arm_with_neon.
- Call initialize_low_arch_aarch32 instead.
- 2015-08-04 Yao Qi <yao.qi@linaro.org>
- * linux-x86-low.c (have_ptrace_getregset): Move it to ...
- * linux-low.c: ... here.
- * linux-low.h (have_ptrace_getregset): Declare it.
- 2015-08-04 Pedro Alves <palves@redhat.com>
- * thread-db.c (struct thread_db): Use new typedefs.
- (try_thread_db_load_1): Define local TDB_DLSYM macro and use it in
- CHK calls.
- (disable_thread_event_reporting): Cast result of dlsym to
- destination function pointer type.
- (thread_db_mourn): Use td_ta_delete_ftype.
- 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
- * linux-nios2-low.c (NIOS2_BREAKPOINT): Conditionalize for
- arch variant.
- (CDX_BREAKPOINT): Define for R2.
- (nios2_breakpoint_at): Check for CDX_BREAKPOINT when R2.
- (the_low_target): Add comments.
- 2015-07-30 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (arm_hwcap): Remove it.
- (arm_read_description): New local variable arm_hwcap. Don't
- set arm_hwcap to zero.
- 2015-07-30 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c (arm_fill_wmmxregset): Don't use arm_hwcap.
- Use regcache->tdesc instead.
- (arm_store_wmmxregset): Likewise.
- (arm_fill_vfpregset): Likewise.
- (arm_store_vfpregset): Likewise.
- 2015-07-30 Yao Qi <yao.qi@linaro.org>
- * linux-arm-low.c: Include arch/arm.h.
- (arm_fill_gregset): Don't use arm_num_regs and arm_regmap.
- (arm_store_gregset): Likewise.
- 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
- * linux-mips-low.c (mips_linux_prepare_to_resume): Add NULL as
- ptrace's 4th parameter.
- 2015-07-27 Yao Qi <yao.qi@linaro.org>
- * configure.srv (case aarch64*-*-linux*): Don't set
- srv_linux_usrregs.
- 2015-07-24 Pedro Alves <palves@redhat.c: Likewise.om>
- * linux-aarch64-low.c: Include nat/gdb_ptrace.h instead of
- sys/ptrace.h.
- * linux-arm-low.c: Likewise.
- * linux-cris-low.c: Likewise.
- * linux-crisv32-low.c: Likewise.
- * linux-low.c: Likewise.
- * linux-m68k-low.c: Likewise.
- * linux-mips-low.c: Likewise.
- * linux-nios2-low.c: Likewise.
- * linux-s390-low.c: Likewise.
- * linux-sparc-low.c: Likewise.
- * linux-tic6x-low.c: Likewise.
- * linux-tile-low.c: Likewise.
- * linux-x86-low.c: Likewise.
- 2015-07-24 Pedro Alves <palves@redhat.com>
- * config.in: Regenerate.
- * configure: Regenerate.
- 2015-07-24 Pedro Alves <palves@redhat.com>
- * acinclude.m4: Include ../ptrace.m4.
- * configure.ac: Call GDB_AC_PTRACE.
- * config.in, configure: Regenerate.
- 2015-07-24 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_create_inferior): Remove setting to
- proc->priv->new_inferior.
- (linux_attach): Likewise.
- (linux_low_filter_event): Likewise.
- * linux-low.h (struct process_info_private) <new_inferior>: Remove.
- 2015-07-24 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_arch_setup): New function.
- (linux_low_filter_event): If proc->tdesc is NULL and
- proc->attached is true, call the_low_target.arch_setup.
- Otherwise, keep status pending, and return.
- (linux_resume_one_lwp_throw): Don't call get_pc if
- thread->while_stepping isn't NULL. Don't call
- get_thread_regcache if proc->tdesc is NULL.
- (need_step_over_p): Return 0 if proc->tdesc is NULL.
- (linux_target_ops): Install arch_setup.
- * server.c (start_inferior): Call the_target->arch_setup.
- * target.h (struct target_ops) <arch_setup>: New field.
- (target_arch_setup): New marco.
- * lynx-low.c (lynx_target_ops): Update.
- * nto-low.c (nto_target_ops): Update.
- * spu-low.c (spu_target_ops): Update.
- * win32-low.c (win32_target_ops): Update.
- 2015-07-24 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_add_process): Don't set
- proc->priv->new_inferior.
- (linux_create_inferior): Set proc->priv->new_inferior to 1.
- (linux_attach): Likewise.
- 2015-07-24 Yao Qi <yao.qi@linaro.org>
- * server.c (start_inferior): Code refactor.
- 2015-07-24 Yao Qi <yao.qi@linaro.org>
- * server.c (process_serial_event): Set general_thread.
- 2015-07-21 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_arch_setup): Remove code and call
- aarch64_linux_get_debug_reg_capacity.
- 2015-07-17 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (aarch64-linux-hw-point.o): New rule.
- * configure.srv (srv_tgtobj): Append aarch64-linux-hw-point.o.
- * linux-aarch64-low.c: Include nat/aarch64-linux-hw-point.h.
- (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
- (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
- (AARCH64_HWP_ALIGNMENT): Likewise.
- (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
- (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
- (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
- (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
- (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
- (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
- (struct aarch64_debug_reg_state): Likewise.
- (struct arch_lwp_info): Likewise.
- (aarch64_align_watchpoint): Likewise.
- (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
- (aarch64_watchpoint_length): Likewise.
- (aarch64_point_encode_ctrl_reg): Likewise
- (aarch64_point_is_aligned): Likewise.
- (aarch64_align_watchpoint): Likewise.
- (aarch64_linux_set_debug_regs):
- (aarch64_dr_state_insert_one_point): Likewise.
- (aarch64_dr_state_remove_one_point): Likewise.
- (aarch64_handle_breakpoint): Likewise.
- (aarch64_handle_aligned_watchpoint): Likewise.
- (aarch64_handle_unaligned_watchpoint): Likewise.
- (aarch64_handle_watchpoint): Likewise.
- 2015-07-17 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_handle_breakpoint): Add argument state
- and don't aarch64_get_debug_reg_state. All callers update.
- (aarch64_handle_aligned_watchpoint): Likewise.
- (aarch64_handle_unaligned_watchpoint): Likewise.
- (aarch64_handle_watchpoint): Likewise.
- (aarch64_insert_point): Call aarch64_get_debug_reg_state earlier.
- (aarch64_remove_point): Likewise.
- 2015-07-17 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_show_debug_reg_state): Use
- debug_printf.
- (aarch64_handle_unaligned_watchpoint): Likewise.
- 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
- Revert the previous 3 commits:
- Move gdb_regex* to common/
- Move linux_find_memory_regions_full & co.
- gdbserver build-id attribute generator
- 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
- Jan Kratochvil <jan.kratochvil@redhat.com>
- gdbserver build-id attribute generator.
- * linux-low.c (nat/linux-maps.h, search.h, rsp-low.h): Include.
- (ElfXX_Ehdr, ElfXX_Phdr, ElfXX_Nhdr): New.
- (ELFXX_FLD, ELFXX_SIZEOF, ELFXX_ROUNDUP, BUILD_ID_INVALID): New.
- (find_phdr): New.
- (get_dynamic): Use find_pdhr to traverse program headers.
- (struct mapping_entry, mapping_entry_s, free_mapping_entry_vec)
- (compare_mapping_entry_range, struct find_memory_region_callback_data)
- (read_build_id, find_memory_region_callback, lrfind_mapping_entry)
- (get_hex_build_id): New.
- (linux_qxfer_libraries_svr4): Add optional build-id attribute
- to reply XML document.
- 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
- Jan Kratochvil <jan.kratochvil@redhat.com>
- * target.c: Include target/target-utils.h and fcntl.h.
- (target_fileio_read_stralloc_1_pread, target_fileio_read_stralloc_1)
- (target_fileio_read_stralloc): New functions.
- 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
- * Makefile.in (OBS): Add gdb_regex.o.
- (gdb_regex.o): New.
- * config.in: Rebuilt.
- * configure: Rebuilt.
- 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
- Jan Kratochvil <jan.kratochvil@redhat.com>
- Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
- * Makefile.in (OBS): Add target-utils.o.
- (linux-maps.o, target-utils.o): New.
- * configure.srv (srv_linux_obj): Add linux-maps.o.
- 2015-07-15 Pierre Langlois <pierre.langlois@arm.com>
- * linux-aarch64-low.c (aarch64_supports_range_stepping): New
- function, return 1.
- (the_low_target): Install it.
- 2015-07-14 Pedro Alves <palves@redhat.com>
- * linux-low.c (kill_wait_lwp): Don't assert if waitpid fails.
- Instead, ignore ECHILD, and throw an error for other errnos.
- 2015-07-10 Pedro Alves <palves@redhat.com>
- * event-loop.c (struct callback_event) <data>: Change type to
- gdb_client_data instance instead of gdb_client_data pointer.
- (append_callback_event): Adjust.
- 2015-07-10 Pierre Langlois <pierre.langlois@arm.com>
- * linux-aarch64-low.c: Add comments for each linux_target_ops
- method. Remove comments already covered in target_ops and
- linux_target_ops definitions.
- (the_low_target): Add comments for each unimplemented method.
- 2015-07-09 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_regmap): Remove.
- (aarch64_usrregs_info): Remove.
- (regs_info): Set field usrregs to NULL.
- 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
- * linux-low.c: Include "rsp-low.h"
- (linux_low_encode_pt_config, linux_low_encode_raw): New.
- (linux_low_read_btrace): Support BTRACE_FORMAT_PT.
- (linux_low_btrace_conf): Support BTRACE_FORMAT_PT.
- (handle_btrace_enable_pt): New.
- (handle_btrace_general_set): Support "pt".
- (handle_btrace_conf_general_set): Support "pt:size".
- 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
- * linux-aarch64-low.c (aarch64_supports_z_point_type): Enable for
- Z_PACKET_SW_BP.
- 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
- * linux-aarch64-low.c: Remove comment about endianness.
- (aarch64_breakpoint): Change type to gdb_byte[]. Set to "brk #0".
- (aarch64_breakpoint_at): Change type of insn to gdb_byte[]. Use
- memcmp.
- 2015-06-24 Gary Benson <gbenson@redhat.com>
- * linux-i386-ipa.c (stdint.h): Do not include.
- * lynx-i386-low.c (stdint.h): Likewise.
- * lynx-ppc-low.c (stdint.h): Likewise.
- * mem-break.c (stdint.h): Likewise.
- * thread-db.c (stdint.h): Likewise.
- * tracepoint.c (stdint.h): Likewise.
- * win32-low.c (stdint.h): Likewise.
- 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
- * server.c (write_qxfer_response): Update call to
- remote_escape_output.
- 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
- Jan Kratochvil <jan.kratochvil@redhat.com>
- Merge multiple hex conversions.
- * gdbreplay.c (tohex): Rename to 'fromhex'.
- (logchar): Use fromhex.
- 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
- * server.c (handle_qxfer_libraries): Set `version' attribute for
- <library-list>.
- 2015-06-10 Gary Benson <gbenson@redhat.com>
- * target.h (struct target_ops) <multifs_open>: New field.
- <multifs_unlink>: Likewise.
- <multifs_readlink>: Likewise.
- * linux-low.c (nat/linux-namespaces.h): New include.
- (linux_target_ops): Initialize the_target->multifs_open,
- the_target->multifs_unlink and the_target->multifs_readlink.
- * hostio.h (hostio_handle_new_gdb_connection): New declaration.
- * hostio.c (hostio_fs_pid): New static variable.
- (hostio_handle_new_gdb_connection): New function.
- (handle_setfs): Likewise.
- (handle_open): Use the_target->multifs_open as appropriate.
- (handle_unlink): Use the_target->multifs_unlink as appropriate.
- (handle_readlink): Use the_target->multifs_readlink as
- appropriate.
- (handle_vFile): Handle vFile:setfs packets.
- * server.c (handle_query): Call hostio_handle_new_gdb_connection
- after target_handle_new_gdb_connection.
- 2015-06-10 Gary Benson <gbenson@redhat.com>
- * configure.ac (AC_CHECK_FUNCS): Add setns.
- * config.in: Regenerate.
- * configure: Likewise.
- * Makefile.in (SFILES): Add nat/linux-namespaces.c.
- (linux-namespaces.o): New rule.
- * configure.srv (srv_linux_obj): Add linux-namespaces.o.
- 2015-06-09 Gary Benson <gbenson@redhat.com>
- * hostio.c (handle_open): Process mode argument with
- fileio_to_host_mode.
- 2015-06-01 Yao Qi <yao.qi@linaro.org>
- * linux-s390-low.c (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
- * linux-x86-low.c: Likewise.
- 2015-05-28 Don Breazeal <donb@codesourcery.com>
- * linux-low.c (handle_extended_wait): Initialize
- thread_info.last_resume_kind for new fork children.
- 2015-05-15 Pedro Alves <palves@redhat.com>
- * target.h (target_handle_new_gdb_connection): Rewrite using if
- wrapped in do/while.
- 2015-05-14 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: Add prfpregset_t BFD_HAVE_SYS_PROCFS_TYPE check.
- * configure, config.in: Regenerate.
- * gdb_proc_service.h [HAVE_PRFPREGSET_T] (prfpregset_t):
- Declare typedef.
- 2015-05-12 Don Breazeal <donb@codesourcery.com>
- * linux-low.c (handle_extended_wait): Handle PTRACE_EVENT_FORK and
- PTRACE_EVENT_VFORK_DONE.
- (linux_low_ptrace_options, extended_event_reported): Add vfork
- events.
- * remote-utils.c (prepare_resume_reply): New stop reasons "vfork"
- and "vforkdone" for RSP 'T' Stop Reply Packet.
- * server.h (report_vfork_events): Declare
- global variable.
- 2015-05-12 Don Breazeal <donb@codesourcery.com>
- * linux-aarch64-low.c (aarch64_linux_new_fork): New function.
- (the_low_target) <new_fork>: Initialize new member.
- * linux-arm-low.c (arm_new_fork): New function.
- (the_low_target) <new_fork>: Initialize new member.
- * linux-low.c (handle_extended_wait): Call new target function
- new_fork.
- * linux-low.h (struct linux_target_ops) <new_fork>: New member.
- * linux-mips-low.c (mips_add_watchpoint): New function
- extracted from mips_insert_point.
- (the_low_target) <new_fork>: Initialize new member.
- (mips_linux_new_fork): New function.
- (mips_insert_point): Call mips_add_watchpoint.
- * linux-x86-low.c (x86_linux_new_fork): New function.
- (the_low_target) <new_fork>: Initialize new member.
- 2015-05-12 Don Breazeal <donb@codesourcery.com>
- * linux-low.c (handle_extended_wait): Implement return value,
- rename argument 'event_child' to 'event_lwp', handle
- PTRACE_EVENT_FORK, call internal_error for unrecognized event.
- (linux_low_ptrace_options): New function.
- (linux_low_filter_event): Call linux_low_ptrace_options,
- use different argument fo linux_enable_event_reporting,
- use return value from handle_extended_wait.
- (extended_event_reported): New function.
- (linux_wait_1): Call extended_event_reported and set
- status to report fork events.
- (linux_write_memory): Add pid to debug message.
- (reset_lwp_ptrace_options_callback): New function.
- (linux_handle_new_gdb_connection): New function.
- (linux_target_ops): Initialize new structure member.
- * linux-low.h (struct lwp_info) <waitstatus>: New member.
- * lynx-low.c: Initialize new structure member.
- * remote-utils.c (prepare_resume_reply): Implement stop reason
- "fork" for "T" stop message.
- * server.c (handle_query): Call handle_new_gdb_connection.
- * server.h (report_fork_events): Declare global flag.
- * target.h (struct target_ops) <handle_new_gdb_connection>:
- New member.
- (target_handle_new_gdb_connection): New macro.
- * win32-low.c: Initialize new structure member.
- 2015-05-12 Don Breazeal <donb@codesourcery.com>
- * mem-break.c (APPEND_TO_LIST): Define macro.
- (clone_agent_expr): New function.
- (clone_one_breakpoint): New function.
- (clone_all_breakpoints): New function.
- * mem-break.h: Declare new functions.
- 2015-05-12 Don Breazeal <donb@codesourcery.com>
- * linux-low.c (linux_supports_fork_events): New function.
- (linux_supports_vfork_events): New function.
- (linux_target_ops): Initialize new structure members.
- (initialize_low): Call linux_check_ptrace_features.
- * lynx-low.c (lynx_target_ops): Initialize new structure
- members.
- * server.c (report_fork_events, report_vfork_events):
- New global flags.
- (handle_query): Add new features to qSupported packet and
- response.
- (captured_main): Initialize new global variables.
- * target.h (struct target_ops) <supports_fork_events>:
- New member.
- <supports_vfork_events>: New member.
- (target_supports_fork_events): New macro.
- (target_supports_vfork_events): New macro.
- * win32-low.c (win32_target_ops): Initialize new structure
- members.
- 2015-05-12 Gary Benson <gbenson@redhat.com>
- * server.c (handle_qxfer_exec_file): Use current process
- if annex is empty.
- 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
- * linux-nios2-low.c: Include elf/common.h. Adjust comments.
- Remove HAVE_PTRACE_GETREGS conditionals.
- (nios2_regsets): Use PTRACE_GETREGSET and PTRACE_SETREGSET
- instead of PTRACE_GETREGS and PTRACE_SETREGS.
- 2015-05-08 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_supports_conditional_breakpoints): New
- function.
- (linux_target_ops): Install new target method.
- * lynx-low.c (lynx_target_ops): Install NULL hook for
- supports_conditional_breakpoints.
- * nto-low.c (nto_target_ops): Likewise.
- * spu-low.c (spu_target_ops): Likewise.
- * win32-low.c (win32_target_ops): Likewise.
- * server.c (handle_query): Check
- target_supports_conditional_breakpoints.
- * target.h (struct target_ops) <supports_conditional_breakpoints>:
- New field.
- (target_supports_conditional_breakpoints): New macro.
- 2015-05-06 Pedro Alves <palves@redhat.com>
- PR server/18081
- * server.c (start_inferior): If the process exits, mourn it.
- 2015-04-21 Gary Benson <gbenson@redhat.com>
- * hostio.c (fileio_open_flags_to_host): Factored out to
- fileio_to_host_openflags in common/fileio.c. Single use
- updated.
- 2015-04-17 Max Filippov <jcmvbkbc@gmail.com>
- * linux-xtensa-low.c (xtensa_fill_gregset)
- (xtensa_store_gregset): Check XCHAL_HAVE_LOOPS instead of
- XCHAL_HAVE_LOOP.
- 2015-04-17 Max Filippov <jcmvbkbc@gmail.com>
- * linux-xtensa-low.c (xtensa_usrregs_info): Remove.
- (regs_info): Replace usrregs pointer with NULL.
- 2015-04-17 Gary Benson <gbenson@redhat.com>
- * target.h (struct target_ops) <pid_to_exec_file>: New field.
- * linux-low.c (linux_target_ops): Initialize pid_to_exec_file.
- * server.c (handle_qxfer_exec_file): New function.
- (qxfer_packets): Add exec-file entry.
- (handle_query): Report qXfer:exec-file:read as supported packet.
- 2015-04-14 Romain Naour <romain.naour@openwide.fr> (tiny change)
- * linux-low.c (linux_read_offsets): Remove get_thread_lwp.
- 2015-04-09 Gary Benson <gbenson@redhat.com>
- * hostio-errno.c (errno_to_fileio_error): Remove function.
- Update caller to use remote_fileio_to_fio_error.
- 2015-04-09 Yao Qi <yao.qi@linaro.org>
- * linux-low.c (linux_insert_point): Call
- insert_memory_breakpoint if TYPE is raw_bkpt_type_sw.
- (linux_remove_point): Call remove_memory_breakpoint if type is
- raw_bkpt_type_sw.
- * linux-x86-low.c (x86_insert_point): Don't call
- insert_memory_breakpoint.
- (x86_remove_point): Don't call remove_memory_breakpoint.
- 2015-04-01 Pedro Alves <palves@redhat.com>
- Cleber Rosa <crosa@redhat.com>
- * server.c (gdbserver_usage): Reorganize and extend the usage
- message.
- 2015-03-24 Pedro Alves <palves@redhat.com>
- * linux-low.c (check_stopped_by_breakpoint): Tweak debug log
- output. Also dump TRAP_TRACE.
- (linux_low_filter_event): In debug output, distinguish a
- resume_stop SIGSTOP from a delayed SIGSTOP.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_linux_new_thread): Moved to
- nat/x86-linux.c.
- (x86_linux_prepare_to_resume): Likewise.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * Makefile.in (x86-linux-dregs.o): New rule.
- * configure.srv: Add x86-linux-dregs.o to relevant targets.
- * linux-x86-low.c: Include nat/x86-linux-dregs.h.
- (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
- (x86_linux_dr_get): Likewise.
- (x86_linux_dr_set): Likewise.
- (update_debug_registers_callback): Likewise.
- (x86_linux_dr_set_addr): Likewise.
- (x86_linux_dr_get_addr): Likewise.
- (x86_linux_dr_set_control): Likewise.
- (x86_linux_dr_get_control): Likewise.
- (x86_linux_dr_get_status): Likewise.
- (x86_linux_update_debug_registers): Likewise.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_linux_update_debug_registers):
- New function, factored out from...
- (x86_linux_prepare_to_resume): ...this.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_linux_dr_get): Update comments.
- (x86_linux_dr_set): Likewise.
- (update_debug_registers_callback): Likewise.
- (x86_linux_dr_set_addr): Likewise.
- (x86_linux_dr_get_addr): Likewise.
- (x86_linux_dr_set_control): Likewise.
- (x86_linux_dr_get_control): Likewise.
- (x86_linux_dr_get_status): Likewise.
- (x86_linux_prepare_to_resume): Likewise.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_linux_dr_get): Add assertion.
- Use perror_with_name. Pass string through gettext.
- (x86_linux_dr_set): Likewise.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_dr_low_set_addr): Rename to...
- (x86_linux_dr_set_addr): ...this.
- (x86_dr_low_get_addr): Rename to...
- (x86_linux_dr_get_addr): ...this.
- (x86_dr_low_set_control): Rename to...
- (x86_linux_dr_set_control): ...this.
- (x86_dr_low_get_control): Rename to...
- (x86_linux_dr_get_control): ...this.
- (x86_dr_low_get_status): Rename to...
- (x86_linux_dr_get_status): ...this.
- (x86_dr_low): Update with new function names.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * Makefile.in (x86-linux.o): New rule.
- * configure.srv: Add x86-linux.o to relevant targets.
- * linux-low.c (lwp_set_arch_private_info): New function.
- (lwp_arch_private_info): Likewise.
- * linux-x86-low.c: Include nat/x86-linux.h.
- (arch_lwp_info): Removed structure.
- (update_debug_registers_callback):
- Use lwp_set_debug_registers_changed.
- (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
- and lwp_set_debug_registers_changed.
- (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-low.h (linux_target_ops) <new_thread>: Changed signature.
- * linux-arm-low.c (arm_new_thread): Likewise.
- * linux-aarch64-low.c (aarch64_linux_new_thread): Likewise.
- * linux-mips-low.c (mips_linux_new_thread): Likewise.
- * linux-x86-low.c (x86_linux_new_thread): Likewise.
- * linux-low.c (add_lwp): Update the_low_target.new_thread call.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-low.c (ptid_of_lwp): New function.
- (lwp_is_stopped): Likewise.
- (lwp_stop_reason): Likewise.
- * linux-x86-low.c (update_debug_registers_callback):
- Use lwp_is_stopped.
- (x86_linux_prepare_to_resume): Use ptid_of_lwp and
- lwp_stop_reason.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-low.h (linux_stop_lwp): Remove declaration.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-low.h: Include nat/linux-nat.h.
- * linux-low.c (iterate_over_lwps_args): New structure.
- (iterate_over_lwps_filter): New function.
- (iterate_over_lwps): Likewise.
- * linux-x86-low.c (update_debug_registers_callback):
- Update signature to what iterate_over_lwps expects.
- Remove PID check that iterate_over_lwps now performs.
- (x86_dr_low_set_addr): Use iterate_over_lwps.
- (x86_dr_low_set_control): Likewise.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_debug_reg_state): New function.
- (x86_linux_prepare_to_resume): Use the above.
- 2015-03-24 Gary Benson <gbenson@redhat.com>
- * linux-low.c (current_lwp_ptid): New function.
- * linux-x86-low.c: Include nat/linux-nat.h.
- (x86_dr_low_get_addr): Use current_lwp_ptid.
- (x86_dr_low_get_control): Likewise.
- (x86_dr_low_get_status): Likewise.
- 2015-03-20 Pedro Alves <palves@redhat.com>
- * tracepoint.c (cmd_qtstatus): Make "str" const.
- 2015-03-20 Pedro Alves <palves@redhat.com>
- * server.c (handle_general_set): Make "req_str" const.
- 2015-03-19 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_resume_one_lwp): Rename to ...
- (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
- instead call perror_with_name.
- (check_ptrace_stopped_lwp_gone): New function.
- (linux_resume_one_lwp): Reimplement as wrapper around
- linux_resume_one_lwp_throw that swallows errors if the LWP is
- gone.
- 2015-03-19 Pedro Alves <palves@redhat.com>
- * linux-low.c (count_events_callback, select_event_lwp_callback):
- No longer check whether the thread has resume_stop as last resume
- kind.
- 2015-03-19 Pedro Alves <palves@redhat.com>
- * linux-low.c (count_events_callback, select_event_lwp_callback):
- Use the lwp's status_pending_p field, not the thread's.
- 2015-03-19 Pedro Alves <palves@redhat.com>
- * linux-low.c (select_event_lwp_callback): Update comments to
- no longer mention SIGTRAP.
- 2015-03-18 Gary Benson <gbenson@redhat.com>
- * server.c (handle_query): Do not report vFile:fstat as supported.
- 2015-03-11 Gary Benson <gbenson@redhat.com>
- * hostio.c (sys/types.h): New include.
- (sys/stat.h): Likewise.
- (common-remote-fileio.h): Likewise.
- (handle_fstat): New function.
- (handle_vFile): Handle vFile:fstat packets.
- 2015-03-11 Gary Benson <gbenson@redhat.com>
- * configure.ac (AC_CHECK_MEMBERS): Add checks for
- struct stat.st_blocks and struct stat.st_blksize.
- * configure: Regenerate.
- * config.in: Likewise.
- * Makefile.in (SFILES): Add common/common-remote-fileio.c.
- (OBS): Add common-remote-fileio.o.
- (common-remote-fileio.o): New rule.
- 2015-03-09 Pedro Alves <palves@redhat.com>
- * tracepoint.c (gdb_agent_helper_thread): Cast '&sockaddr' to
- 'struct sockaddr' pointer in 'accept' call.
- 2015-03-09 Pedro Alves <palves@redhat.com>
- Revert:
- 2015-03-07 Pedro Alves <palves@redhat.com>
- * gdbreplay.c: No longer include <netinet/in.h>, <sys/socket.h>,
- or <winsock2.h> here. Instead include "gdb_socket.h".
- (remote_open): Use union gdb_sockaddr_u.
- * remote-utils.c: No longer include <netinet/in.h>, <sys/socket.h>
- or <winsock2.h> here. Instead include "gdb_socket.h".
- (handle_accept_event, remote_prepare): Use union gdb_sockaddr_u.
- * tracepoint.c: Include "gdb_socket.h" instead of <sys/socket.h>
- or <sys/un.h>.
- (init_named_socket, gdb_agent_helper_thread): Use union
- gdb_sockaddr_u.
- 2015-03-07 Pedro Alves <palves@redhat.com>
- * configure.ac (build_warnings): Move
- -Wdeclaration-after-statement to the C-specific set.
- * configure: Regenerate.
- 2015-03-07 Pedro Alves <palves@redhat.com>
- * gdbreplay.c: No longer include <netinet/in.h>, <sys/socket.h>,
- or <winsock2.h> here. Instead include "gdb_socket.h".
- (remote_open): Use union gdb_sockaddr_u.
- * remote-utils.c: No longer include <netinet/in.h>, <sys/socket.h>
- or <winsock2.h> here. Instead include "gdb_socket.h".
- (handle_accept_event, remote_prepare): Use union gdb_sockaddr_u.
- * tracepoint.c: Include "gdb_socket.h" instead of <sys/socket.h>
- or <sys/un.h>.
- (init_named_socket, gdb_agent_helper_thread): Use union
- gdb_sockaddr_u.
- 2015-03-07 Pedro Alves <palves@redhat.com>
- Adjust all callers of TRY_CATCH to use TRY/CATCH/END_CATCH
- instead.
- 2015-03-06 Yao Qi <yao.qi@linaro.org>
- * linux-aarch64-low.c (aarch64_insert_point): Use
- show_debug_regs as a boolean.
- (aarch64_remove_point): Likewise.
- 2015-03-05 Pedro Alves <palves@redhat.com>
- * lynx-low.c (lynx_target_ops): Install NULL hooks for
- stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
- stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint.
- * nto-low.c (nto_target_ops): Likewise.
- * spu-low.c (spu_target_ops): Likewise.
- * win32-low.c (win32_target_ops): Likewise.
- 2015-03-04 Pedro Alves <palves@redhat.com>
- * linux-low.c (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]:
- Decide whether a breakpoint triggered based on the SIGTRAP's
- siginfo.si_code.
- (thread_still_has_status_pending_p) [USE_SIGTRAP_SIGINFO]: Don't check whether a
- breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
- (linux_low_filter_event): Check for breakpoints before checking
- watchpoints.
- (linux_wait_1): Don't re-increment the PC if relying on SIGTRAP's
- siginfo.si_code.
- (linux_stopped_by_sw_breakpoint)
- (linux_supports_stopped_by_sw_breakpoint)
- (linux_stopped_by_hw_breakpoint)
- (linux_supports_stopped_by_hw_breakpoint): New functions.
- (linux_target_ops): Install new target methods.
- 2015-03-04 Pedro Alves <palves@redhat.com>
- * remote-utils.c (prepare_resume_reply): Report swbreak/hbreak.
- * server.c (swbreak_feature, hwbreak_feature): New globals.
- (handle_query) <qSupported>: Handle "swbreak+" and "hwbreak+".
- (captured_main): Clear swbreak_feature and hwbreak_feature.
- * server.h (swbreak_feature, hwbreak_feature): Declare.
- * target.h (struct target_ops) <stopped_by_sw_breakpoint,
- supports_stopped_by_sw_breakpoint, stopped_by_hw_breakpoint,
- supports_stopped_by_hw_breakpoint>: New fields.
- (target_supports_stopped_by_sw_breakpoint)
- (target_stopped_by_sw_breakpoint)
- (target_supports_stopped_by_hw_breakpoint)
- (target_stopped_by_hw_breakpoint): Declare.
- 2015-03-04 Pedro Alves <palves@redhat.com>
- enum lwp_stop_reason -> enum target_stop_reason
- * linux-low.c (check_stopped_by_breakpoint): Adjust.
- (thread_still_has_status_pending_p, check_stopped_by_watchpoint)
- (linux_wait_1, stuck_in_jump_pad_callback)
- (move_out_of_jump_pad_callback, linux_resume_one_lwp)
- (linux_stopped_by_watchpoint):
- * linux-low.h (enum lwp_stop_reason): Delete.
- (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
- * linux-x86-low.c (x86_linux_prepare_to_resume): Adjust.
- 2015-03-04 Yao Qi <yao.qi@linaro.org>
- * Makefile.in (SFILES): Add linux-aarch64-low.c.
- 2015-03-03 Gary Benson <gbenson@redhat.com>
- * hostio.c (handle_vFile): Fix prefix lengths.
- 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
- * linux-low.c (linux_low_enable_btrace): Do not overwrite non-zero
- ptr_bits.
- 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * Makefile.in (s390-vx-linux64.c, s390-tevx-linux64.c)
- (s390x-vx-linux64.c, s390x-tevx-linux64.c): New rules.
- (clean): Add "rm -f" for above C files.
- * configure.srv (srv_regobj): Add s390-vx-linux64.o,
- s390-tevx-linux64.o, s390x-vx-linux64.o, and s390x-tevx-linux64.o.
- (srv_xmlfiles): Add s390-vx-linux64.xml, s390-tevx-linux64.xml,
- s390x-vx-linux64.xml, s390x-tevx-linux64.xml, and s390-vx.xml.
- * linux-s390-low.c (HWCAP_S390_VX): New macro.
- (init_registers_s390_vx_linux64, init_registers_s390_tevx_linux64)
- (init_registers_s390x_vx_linux64)
- (init_registers_s390x_tevx_linux64)
- (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
- (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): New extern
- declarations.
- (s390_fill_vxrs_low, s390_store_vxrs_low, s390_fill_vxrs_high)
- (s390_store_vxrs_high): New functions.
- (s390_regsets): Add entries for NT_S390_VXRS_LOW and
- NT_S390_VXRS_HIGH.
- (s390_arch_setup): Add logic for selecting one of the new target
- descriptions. Activate the new vector regsets if applicable.
- (initialize_low_arch): Also invoke init_registers_s390_vx_linux64,
- init_registers_s390_tevx_linux64, init_registers_s390x_vx_linux64,
- and init_registers_s390x_tevx_linux64.
- 2015-03-01 Pedro Alves <palves@redhat.com>
- * linux-i386-ipa.c (gdb_agent_get_raw_reg): Constify 'raw_regs'
- parameter.
- 2015-02-27 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (u_debugreg_offset): New function.
- (x86_linux_dr_get, x86_linux_dr_set): Use it.
- 2015-02-27 Pedro Alves <palves@redhat.com>
- * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
- [!HAVE_PROC_SERVICE_H] (struct ps_prochandle): Forward declare.
- [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
- ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
- (ps_lsetfpregs, ps_getpid)
- (ps_get_thread_area, ps_pglobal_lookup, ps_pstop, ps_pcontinue)
- (ps_lstop, ps_lcontinue, ps_lgetxregsize, ps_lgetxregs)
- (ps_lsetxregs, ps_plog): Declare.
- 2015-02-27 Pedro Alves <palves@redhat.com>
- * linux-amd64-ipa.c (gdb_agent_get_raw_reg): Use
- IP_AGENT_EXPORT_FUNC.
- * linux-i386-ipa.c (gdb_agent_get_raw_reg): Use
- IP_AGENT_EXPORT_FUNC.
- * tracepoint.c (ATTR_USED, ATTR_NOINLINE, ATTR_CONSTRUCTOR)
- (IP_AGENT_EXPORT): Delete.
- (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end)
- (gdb_trampoline_buffer, gdb_trampoline_buffer_end)
- (gdb_trampoline_buffer_error, collecting, gdb_collect)
- (stop_tracing, flush_trace_buffer, about_to_request_buffer_space)
- (trace_buffer_is_full, stopping_tracepoint, expr_eval_result)
- (error_tracepoint, tracepoints, tracing, trace_buffer_ctrl)
- (trace_buffer_ctrl_curr, trace_buffer_lo, trace_buffer_hi)
- (traceframe_read_count, traceframe_write_count)
- (traceframes_created, trace_state_variables, get_raw_reg)
- (get_trace_state_variable_value, set_trace_state_variable_value)
- (ust_loaded, helper_thread_id, cmd_buf): Use
- IPA_SYM_EXPORTED_NAME.
- (stop_tracing, flush_trace_buffer): Use IP_AGENT_EXPORT_FUNC.
- (tracepoints) Use IP_AGENT_EXPORT_VAR.
- (stopping_tracepoint, trace_buffer_is_full, expr_eval_result): Use
- IP_AGENT_EXPORT_VAR and wrap in EXTERN_C_PUSH/EXTERN_C_POP.
- (last_tracepoint): Move into !IN_PROCESS_AGENT block.
- (error_tracepoint): Use IP_AGENT_EXPORT_VAR and wrap in
- EXTERN_C_PUSH/EXTERN_C_POP.
- (trace_state_variables): Use IP_AGENT_EXPORT_VAR.
- (trace_buffer_lo, trace_buffer_hi): Use IP_AGENT_EXPORT_VAR and
- wrap in EXTERN_C_PUSH/EXTERN_C_POP.
- (trace_buffer_ctrl, trace_buffer_ctrl_curr)
- (traceframe_write_count, traceframe_read_count)
- (traceframes_created, tracing): Use IP_AGENT_EXPORT_VAR.
- (about_to_request_buffer_space, get_trace_state_variable_value)
- (set_trace_state_variable_value): Use IP_AGENT_EXPORT_FUNC.
- (collecting): Use IP_AGENT_EXPORT_VAR and wrap in
- EXTERN_C_PUSH/EXTERN_C_POP.
- (gdb_collect): Use IP_AGENT_EXPORT_FUNC.
- (ust_loaded, cmd_buf): Use IP_AGENT_EXPORT_VAR.
- (helper_thread_id, gdb_agent_capability): Use IP_AGENT_EXPORT_VAR
- and wrap in EXTERN_C_PUSH/EXTERN_C_POP.
- (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end)
- (gdb_trampoline_buffer, gdb_trampoline_buffer_end)
- (gdb_trampoline_buffer_error): Use IP_AGENT_EXPORT_VAR.
- * tracepoint.h (ATTR_USED, ATTR_NOINLINE, EXPORTED_SYMBOL):
- Define.
- (IP_AGENT_EXPORT_FUNC, IP_AGENT_EXPORT_VAR)
- (IP_AGENT_EXPORT_VAR_DECL): Define.
- (tracing): Declare.
- (gdb_agent_get_raw_reg): Declare.
- 2015-02-27 Tom Tromey <tromey@redhat.com>
- Pedro Alves <palves@redhat.com>
- Rename symbols whose names are reserved C++ keywords throughout.
- 2015-02-27 Pedro Alves <palves@redhat.com>
- * Makefile.in (COMPILER): New, get it from autoconf.
- (CXX): Get from autoconf instead.
- (COMPILE.pre): Use COMPILER.
- (CC-LD): Rename to ...
- (CC_LD): ... this. Use COMPILER.
- (gdbserver$(EXEEXT), gdbreplay$(EXEEXT), $(IPA_LIB)): Adjust.
- (CXX_FOR_TARGET): Default to g++ instead of gcc.
- * acinclude.m4: Include build-with-cxx.m4.
- * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
- Disable -Werror by default if building in C++ mode.
- (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
- -Wno-narrowing in C++ mode. Run supported-warning-flags tests with
- the C++ compiler. Save/restore CXXFLAGS too.
- * configure: Regenerate.
- 2015-02-27 Pedro Alves <palves@redhat.com>
- * acinclude.m4: Include libiberty.m4.
- * configure.ac: Call libiberty_INIT.
- * config.in, configure: Regenerate.
- 2015-02-26 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_wait_1): When incrementing the PC past a
- program breakpoint always use the_low_target.breakpoint_len as
- increment, rather than the maximum between that and
- the_low_target.decr_pc_after_break.
- 2015-02-23 Pedro Alves <palves@redhat.com>
- * linux-low.c (check_stopped_by_breakpoint): Don't check if the
- thread was doing a step-over; always adjust the PC if
- we stepped over a permanent breakpoint.
- (linux_wait_1): If we stepped over breakpoint that was on top of a
- permanent breakpoint, manually advance the PC past it.
- 2015-02-23 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (REGSIZE): Define in both 32-bit and 64-bit
- modes.
- (x86_fill_gregset, x86_store_gregset): Use it when handling
- $orig_eax.
- 2015-02-20 Pedro Alves <palves@redhat.com>
- * thread-db.c: Include "nat/linux-procfs.h".
- (thread_db_init): Skip listing new threads if the kernel supports
- PTRACE_EVENT_CLONE and /proc/PID/task/ is accessible.
- 2015-02-20 Pedro Alves <palves@redhat.com>
- * linux-low.c (status_pending_p_callback): Use ptid_match.
- 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
- PR breakpoints/16812
- * linux-low.c (wstatus_maybe_breakpoint): Remove.
- (linux_low_filter_event): Update wstatus_maybe_breakpoint name.
- (linux_wait_1): Report SIGTRAP,SIGILL,SIGSEGV.
- 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
- PR breakpoints/15956
- * tracepoint.c (cmd_qtinit): Add check for current_thread.
- 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
- * linux-low.c (linux_low_btrace_conf): Print size.
- * server.c (handle_btrace_conf_general_set): New.
- (hanle_general_set): Call handle_btrace_conf_general_set.
- (handle_query): Report Qbtrace-conf:bts:size as supported.
- 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
- * linux-low.c (linux_low_enable_btrace): Update parameters.
- (linux_low_btrace_conf): New.
- (linux_target_ops)<to_btrace_conf>: Initialize.
- * server.c (current_btrace_conf): New.
- (handle_btrace_enable): Rename to ...
- (handle_btrace_enable_bts): ... this. Pass ¤t_btrace_conf
- to target_enable_btrace. Update comment. Update users.
- (handle_qxfer_btrace_conf): New.
- (qxfer_packets): Add btrace-conf entry.
- (handle_query): Report qXfer:btrace-conf:read as supported packet.
- * target.h (target_ops)<enable_btrace>: Update parameters and comment.
- (target_ops)<read_btrace_conf>: New.
- (target_enable_btrace): Update parameters.
- (target_read_btrace_conf): New.
- 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
- * server.c (handle_btrace_general_set): Remove call to
- target_supports_btrace.
- (supported_btrace_packets): New.
- (handle_query): Call supported_btrace_packets.
- * target.h: include btrace-common.h.
- (btrace_target_info): Removed.
- (supports_btrace, target_supports_btrace): Update parameters.
- 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
- * Makefile.in (SFILES): Add common/btrace-common.c.
- (OBS): Add common/btrace-common.o.
- (btrace-common.o): Add build rules.
- * linux-low: Include btrace-common.h.
- (linux_low_read_btrace): Use struct btrace_data. Call
- btrace_data_init and btrace_data_fini.
- 2015-02-06 Pedro Alves <palves@redhat.com>
- * thread-db.c (find_new_threads_callback): Add debug output.
- 2015-02-04 Pedro Alves <palves@redhat.com>
- * linux-low.c (handle_extended_wait): Don't resume LWPs here.
- (resume_stopped_resumed_lwps): New function.
- (linux_wait_for_event_filtered): Use it.
- 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (SFILES): Add linux-personality.c.
- (linux-personality.o): New rule.
- * configure.srv (srv_linux_obj): Add linux-personality.o to the
- list of objects to be built.
- * linux-low.c: Include nat/linux-personality.h.
- (linux_create_inferior): Remove code to disable address space
- randomization (moved to ../nat/linux-personality.c). Create
- cleanup to disable address space randomization.
- 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
- * Makefile.in (posix-strerror.o): New rule.
- (mingw-strerror.o): Likewise.
- * configure: Regenerated.
- * configure.ac: Source file ../common/common.host. Initialize new
- variable srv_host_obs. Add srv_host_obs to GDBSERVER_DEPFILES.
- 2015-01-14 Yao Qi <yao@codesourcery.com>
- * Makefile.in (SFILES): Add nat/ppc-linux.c.
- (ppc-linux.o): New rule.
- * configure.srv (powerpc*-*-linux*): Add ppc-linux.o.
- * configure.ac: AC_CHECK_FUNCS(getauxval).
- * config.in: Re-generated.
- * configure: Re-generated.
- * linux-ppc-low.c (ppc_arch_setup) [__powerpc64__]: Call
- ppc64_64bit_inferior_p
- 2015-01-14 Yao Qi <yao@codesourcery.com>
- * linux-ppc-low.c: Include "nat/ppc-linux.h".
- (PPC_FEATURE_HAS_VSX): Move to nat/ppc-linux.h.
- (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Likewise.
- (PT_ORIG_R3, PT_TRAP): Likewise.
- (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
- (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
- (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
- 2015-01-10 Joel Brobecker <brobecker@adacore.com>
- * i387-fp.c (i387_cache_to_xsave): In look over
- num_avx512_zmmh_high_registers, replace use of struct i387_xsave
- zmmh_low_space field by use of zmmh_high_space.
- 2015-01-09 Pedro Alves <palves@redhat.com>
- * linux-low.c (step_over_bkpt): Move higher up in the file.
- (handle_extended_wait): Don't store the stop_pc here.
- (get_stop_pc): Adjust comments and rename to ...
- (check_stopped_by_breakpoint): ... this. Record whether the LWP
- stopped for a software breakpoint or hardware breakpoint.
- (thread_still_has_status_pending_p): New function.
- (status_pending_p_callback): Use
- thread_still_has_status_pending_p. If the event is no longer
- interesting, resume the LWP.
- (handle_tracepoints): Add assert.
- (maybe_move_out_of_jump_pad): Remove cancel_breakpoints call.
- (wstatus_maybe_breakpoint): New function.
- (cancel_breakpoint): Delete function.
- (check_stopped_by_watchpoint): New function, factored out from
- linux_low_filter_event.
- (lp_status_maybe_breakpoint): Delete function.
- (linux_low_filter_event): Remove filter_ptid argument.
- Leave thread group exits pending here. Store the LWP's stop PC.
- Always leave events pending.
- (linux_wait_for_event_filtered): Pull all events out of the
- kernel, and leave them all pending.
- (count_events_callback, select_event_lwp_callback): Consider all
- events.
- (cancel_breakpoints_callback, linux_cancel_breakpoints): Delete.
- (select_event_lwp): Only give preference to the stepping LWP in
- all-stop mode. Adjust comments.
- (ignore_event): New function.
- (linux_wait_1): Delete 'retry' label. Use ignore_event. Remove
- references to cancel_breakpoints. Adjust to renames. Also give
- equal priority to all LWPs that have had events in non-stop mode.
- If reporting a software breakpoint event, unadjust the LWP's PC.
- (linux_wait): If linux_wait_1 returned an ignored event, retry.
- (stuck_in_jump_pad_callback, move_out_of_jump_pad_callback):
- Adjust.
- (linux_resume_one_lwp): Store the LWP's PC. Adjust.
- (resume_status_pending_p): Use thread_still_has_status_pending_p.
- (linux_stopped_by_watchpoint): Adjust.
- (linux_target_ops): Remove reference to linux_cancel_breakpoints.
- * linux-low.h (enum lwp_stop_reason): New.
- (struct lwp_info) <stop_pc>: Adjust comment.
- <stopped_by_watchpoint>: Delete field.
- <stop_reason>: New field.
- * linux-x86-low.c (x86_linux_prepare_to_resume): Adjust.
- * mem-break.c (software_breakpoint_inserted_here)
- (hardware_breakpoint_inserted_here): New function.
- * mem-break.h (software_breakpoint_inserted_here)
- (hardware_breakpoint_inserted_here): Declare.
- * target.h (struct target_ops) <cancel_breakpoints>: Remove field.
- (cancel_breakpoints): Delete.
- * tracepoint.c (clear_installed_tracepoints, stop_tracing)
- (upload_fast_traceframes): Remove references to
- cancel_breakpoints.
- 2015-01-09 Pedro Alves <palves@redhat.com>
- * thread-db.c (find_new_threads_callback): Ignore thread if the
- kernel thread ID is -1.
- 2015-01-09 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_attach_fail_reason_string): Move to
- nat/linux-ptrace.c, and rename.
- (linux_attach_lwp): Update comment.
- (attach_proc_task_lwp_callback): New function.
- (linux_attach): Adjust to rename and use
- linux_proc_attach_tgid_threads.
- (linux_attach_fail_reason_string): Delete declaration.
- 2015-01-01 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c (gdbreplay_version): Update copyright year to 2015.
- * server.c (gdbserver_version): Likewise.
- 2014-12-29 Sergio Durigan Junior <sergiodj@redhat.com>
- * remote-utils.c: Include ctype.h.
- (input_interrupt): Explicitly handle the case when the char
- received is the NUL byte. Improve the printing of non-ASCII
- characters.
- 2014-12-16 Joel Brobecker <brobecker@adacore.com>
- * linux-low.c (linux_low_filter_event): Update call to
- linux_enable_event_reporting following the addition of
- a new parameter to that function.
- 2014-12-16 Catalin Udma <catalin.udma@freescale.com>
- PR server/17457
- * linux-aarch64-low.c (AARCH64_FPSR_REGNO): New define.
- (AARCH64_FPCR_REGNO): Likewise.
- (AARCH64_NUM_REGS): Update to include fpsr/fpcr registers.
- (aarch64_fill_fpregset): Add missing fpsr/fpcr registers.
- (aarch64_store_fpregset): Likewise.
- 2014-12-15 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_resume): Use PTRACE_SINGLESTEP_ONE if N == 1.
- Remove FIXME comment about assumption about N.
- 2014-12-13 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: If large-file support is disabled in GDBserver,
- pass --disable-largefile to ACX_CONFIGURE_DIR call for "gnulib".
- * configure: Regenerate.
- 2014-12-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-low.c (regsets_fetch_inferior_registers): Suppress the
- warning upon ENODATA from ptrace.
- * linux-s390-low.c (s390_store_tdb): New.
- (s390_regsets): Add regset for NT_S390_TDB.
- 2014-12-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-low.c (regsets_store_inferior_registers): Skip regsets
- without a fill_function.
- * linux-s390-low.c (s390_fill_last_break): Remove.
- (s390_regsets): Set fill_function to NULL for NT_S390_LAST_BREAK.
- (s390_arch_setup): Use regset's size instead of fill_function for
- loop end condition.
- 2014-12-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-low.c (regsets_fetch_inferior_registers): Do not invoke
- the regset's store function when ptrace returned an error.
- * regcache.c (get_thread_regcache): Invalidate register cache
- before fetching inferior's registers.
- 2014-12-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-low.c (regsets_fetch_inferior_registers): Rephrase
- while-loop as for-loop.
- (regsets_store_inferior_registers): Likewise.
- 2014-11-28 Yao Qi <yao@codesourcery.com>
- * configure.ac(AC_CHECK_FUNCS): Remove readlink.
- * config.in, configure: Re-generate.
- * hostio.c (handle_unlink): Remove code checking HAVE_READLINK
- is defined.
- 2014-11-21 Yao Qi <yao@codesourcery.com>
- * configure.ac: Don't invoke AC_FUNC_ALLOCA.
- (AC_CHECK_HEADERS): Remove malloc.h.
- * configure: Re-generated.
- * config.in: Re-generated.
- * server.h: Don't include alloca.h and malloc.h.
- * gdbreplay.c: Don't check HAVE_ALLOCA_H is defined.
- Don't include malloc.h.
- 2014-11-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_write_memory): Put lynx_read_memory and
- corresponding ERRNO check in same block.
- 2014-11-12 Pedro Alves <palves@redhat.com>
- * server.c (cont_thread): Update comment.
- (start_inferior, attach_inferior): No longer clear cont_thread.
- (handle_v_cont): No longer set cont_thread.
- (captured_main): Clear cont_thread each time a GDB connects.
- 2014-11-12 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_wait_1): Don't force a wait for the Hc
- thread, and don't resume all threads if the Hc thread has exited.
- 2014-11-12 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_request_interrupt): Always send a SIGINT to
- the process group instead of to a specific LWP.
- 2014-10-15 Pedro Alves <palves@redhat.com>
- PR server/17487
- * win32-arm-low.c (arm_set_thread_context): Remove current_event
- parameter.
- (arm_set_thread_context): Delete.
- (the_low_target): Adjust.
- * win32-i386-low.c (debug_registers_changed)
- (debug_registers_used): Delete.
- (update_debug_registers_callback): New function.
- (x86_dr_low_set_addr, x86_dr_low_set_control): Mark all threads as
- needing to update their debug registers.
- (win32_get_current_dr): New function.
- (x86_dr_low_get_addr, x86_dr_low_get_control)
- (x86_dr_low_get_status): Fetch the debug register from the thread
- record's context.
- (i386_initial_stuff): Adjust.
- (i386_get_thread_context): Remove current_event parameter. Don't
- clear debug_registers_changed nor copy DR values to
- debug_reg_state.
- (i386_set_thread_context): Delete.
- (i386_prepare_to_resume): New function.
- (i386_thread_added): Mark the thread as needing to update irs
- debug registers.
- (the_low_target): Remove i386_set_thread_context and install
- i386_prepare_to_resume.
- * win32-low.c (win32_get_thread_context): Adjust.
- (win32_set_thread_context): Use SetThreadContext
- directly.
- (win32_prepare_to_resume): New function.
- (win32_require_context): New function, factored out from ...
- (thread_rec): ... this.
- (continue_one_thread): Call win32_prepare_to_resume on each thread
- we're about to continue.
- (win32_resume): Call win32_prepare_to_resume on the event thread.
- * win32-low.h (struct win32_thread_info)
- <debug_registers_changed>: New field.
- (struct win32_target_ops): Change prototype of set_thread_context,
- delete set_thread_context and add prepare_to_resume.
- (win32_require_context): New declaration.
- 2014-10-08 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include common-exceptions.h.
- 2014-10-08 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include cleanups.h.
- 2014-09-30 James Hogan <james.hogan@imgtec.com>
- * Makefile.in (clean): Add rm -f commands for mips-dsp-linux.c and
- mips64-dsp-linux.c.
- 2014-09-23 Yao Qi <yao@codesourcery.com>
- * linux-low.c (lp_status_maybe_breakpoint): New function.
- (linux_low_filter_event): Call lp_status_maybe_breakpoint.
- (count_events_callback): Likewise.
- (select_event_lwp_callback): Likewise.
- (cancel_breakpoints_callback): Likewise.
- 2014-09-19 Don Breazeal <donb@codesourcery.com>
- * linux-low.c (handle_extended_wait): Call
- linux_ptrace_get_extended_event.
- (get_stop_pc, get_detach_signal, linux_low_filter_event): Call
- linux_is_extended_waitstatus.
- 2014-09-16 Joel Brobecker <brobecker@adacore.com>
- * Makefile.in (CPPFLAGS): Define.
- (INTERNAL_CFLAGS_BASE): Add ${CPPFLAGS}.
- (IPAGENT_CFLAGS): Remove ${CPPFLAGS}.
- 2014-09-16 Gary Benson <gbenson@redhat.com>
- * inferiors.h (current_inferior): Renamed as...
- (current_thread): New variable. All uses updated.
- * linux-low.c (get_pc): Renamed saved_inferior as saved_thread.
- (maybe_move_out_of_jump_pad): Likewise.
- (cancel_breakpoint): Likewise.
- (linux_low_filter_event): Likewise.
- (wait_for_sigstop): Likewise.
- (linux_resume_one_lwp): Likewise.
- (need_step_over_p): Likewise.
- (start_step_over): Likewise.
- (linux_stabilize_threads): Renamed save_inferior as saved_thread.
- * linux-x86-low.c (x86_linux_update_xmltarget): Likewise.
- * proc-service.c (ps_lgetregs): Renamed reg_inferior as reg_thread
- and save_inferior as saved_thread.
- * regcache.c (get_thread_regcache): Renamed saved_inferior as
- saved_thread.
- (regcache_invalidate_thread): Likewise.
- * remote-utils.c (prepare_resume_reply): Likewise.
- * thread-db.c (thread_db_get_tls_address): Likewise.
- (disable_thread_event_reporting): Likewise.
- (remove_thread_event_breakpoints): Likewise.
- * tracepoint.c (gdb_agent_about_to_close): Renamed save_inferior
- as saved_thread.
- * target.h (set_desired_inferior): Renamed as...
- (set_desired_thread): New declaration. All uses updated.
- * server.c (myresume): Updated comment to reference thread instead
- of inferior.
- (handle_serial_event): Likewise.
- (handle_target_event): Likewise.
- 2014-09-12 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * regcache.h: Include common-regcache.h.
- (regcache_read_pc): Don't declare.
- * regcache.c (get_thread_regcache_for_ptid): New function.
- 2014-09-11 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * symbol.c: New file.
- * Makefile.in (SFILES): Add symbol.c.
- (OBS): Add symbol.o.
- 2014-09-11 Gary Benson <gbenson@redhat.com>
- * target.c (target_stop_ptid, target_continue_ptid): New
- functions.
- 2014-09-11 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * target.h: Include target/target.h.
- * target.c (target_read_memory, target_read_uint32)
- (target_write_memory): New functions.
- 2014-09-11 Gary Benson <gbenson@redhat.com>
- * server.h (debug_hw_points): Don't declare.
- * server.c (debug_hw_points): Don't define. Replace all uses
- with show_debug_regs.
- * linux-aarch64-low.c (debug_hw_points): Don't define. Replace
- all uses with show_debug_regs.
- 2014-09-08 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
- * linux-ppc-low.c (ppc_collect_ptrace_register): Adjust routine to take
- endianness into account.
- (ppc_supply_ptrace_register): Likewise.
- 2014-09-03 James Hogan <james.hogan@imgtec.com>
- * linux-mips-low.c (mips_read_description): Reset errno to 0 prior
- to reading DSP_CONTROL with PTRACE_PEEKUSER ptrace call.
- 2014-09-03 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_linux_prepare_to_resume): Use
- ALL_DEBUG_ADDRESS_REGISTERS.
- 2014-09-02 Gary Benson <gbenson@redhat.com>
- * i386-low.h: Renamed as...
- * x86-low.h: New file. All type, function and variable name
- prefixes changed from "i386_" to "x86_". All references updated.
- * i386-low.c: Renamed as...
- * x86-low.c: New file. All type, function and variable name
- prefixes changed from "i386_" to "x86_". All references updated.
- 2014-09-02 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (x86_linux_new_process): Use XCNEW.
- (x86_linux_new_thread): Likewise.
- 2014-08-29 Gary Benson <gbenson@redhat.com>
- * server.h (setjmp.h): Do not include.
- (toplevel): Do not declare.
- (common-exceptions.h): Include.
- (cleanups.h): Likewise.
- * server.c (toplevel): Do not define.
- (exit_code): New static global.
- (detach_or_kill_for_exit_cleanup): New function.
- (main): New function. Original main renamed to...
- (captured_main): New function.
- * utils.c (verror) [!IN_PROCESS_AGENT]: Use throw_verror.
- 2014-08-29 Gary Benson <gbenson@redhat.com>
- * Makefile.in (SFILES): Add common/common-exceptions.c.
- (OBS): Add common-exceptions.o.
- (common-exceptions.o): New rule.
- * utils.c (prepare_to_throw_exception): New function.
- 2014-08-29 Gary Benson <gbenson@redhat.com>
- * config.in: Regenerate.
- * configure: Likewise.
- 2014-08-29 Gary Benson <gbenson@redhat.com>
- * Makefile.in (SFILES): Add common/cleanups.c.
- (OBS): cleanups.o.
- (cleanups.o): New rule.
- 2014-08-29 Gary Benson <gbenson@redhat.com>
- * utils.c (internal_vwarning): New function.
- 2014-08-28 Gary Benson <gbenson@redhat.com>
- * utils.h (fatal): Remove declaration.
- * utils.c (fatal): Remove function.
- 2014-08-28 Gary Benson <gbenson@redhat.com>
- * tracepoint.c (gdb_agent_init): Replace fatal with
- perror_with_name.
- (initialize_tracepoint): Likewise.
- 2014-08-28 Gary Benson <gbenson@redhat.com>
- * remote-utils.c (remote_prepare): Replace fatal with error.
- 2014-08-28 Gary Benson <gbenson@redhat.com>
- * linux-low.c (linux_async): Replace fatal with warning.
- Tidy up and return.
- (linux_start_non_stop): Return -1 if linux_async failed.
- 2014-08-28 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c (i386_dr_low_set_addr): Replace check with
- gdb_assert.
- (i386_dr_low_get_addr): Remove vague comment.
- * win32-i386-low.c (i386_dr_low_set_addr): Replace check with
- gdb_assert.
- 2014-08-28 Gary Benson <gbenson@redhat.com>
- * inferiors.c (get_thread_process): Replace check with gdb_assert.
- * linux-low.c (linux_wait_for_event_filtered): Replace fatal with
- internal_error.
- (linux_resume_one_lwp): Likewise.
- * linux-x86-low.c (x86_siginfo_fixup): Replace checks with
- gdb_assert.
- * mem-break.c (raw_bkpt_type_to_target_hw_bp_type): Replace fatal
- with internal_error.
- * regcache.c (get_thread_regcache): Replace check with gdb_assert.
- (init_register_cache): Replace fatal with gdb_assert_not_reached.
- (find_register_by_name): Replace fatal with internal_error.
- (find_regno): Likewise.
- * tdesc.c (init_target_desc): Replace check with gdb_assert.
- * thread-db.c (thread_db_create_event): Likewise.
- (thread_db_load_search): Likewise.
- (try_thread_db_load_1): Likewise.
- * tracepoint.c (get_jump_space_head): Replace fatal with
- internal_error.
- (claim_trampoline_space): Likewise.
- (have_fast_tracepoint_trampoline_buffer): Likewise.
- (cmd_qtstart): Likewise.
- (stop_tracing): Likewise.
- (fast_tracepoint_collecting): Likewise.
- (target_malloc): Likewise.
- (download_tracepoint): Likewise.
- (download_trace_state_variables): Replace check with gdb_assert.
- (upload_fast_traceframes): Replace fatal with internal_error.
- 2014-08-19 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * Makefile.in (SFILES): Add common/common-debug.c.
- (OBS): Add common-debug.o.
- (common-debug.o): New rule.
- * debug.h (debug_printf): Don't declare.
- * debug.c (debug_printf): Renamed and rewritten as...
- (debug_vprintf): New function.
- 2014-08-19 Gary Benson <gbenson@redhat.com>
- * utils.h: Do not include print-utils.h.
- 2014-08-19 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * server.h: Add static assertion.
- (gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Remove.
- 2014-08-19 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * Makefile.in (SFILES): Add common/errors.c.
- (OBS): Add errors.o.
- (IPA_OBS): Add errors-ipa.o.
- (errors.o): New rule.
- (errors-ipa.o): Likewise.
- * utils.h (perror_with_name, error, warning): Don't declare.
- * utils.c (warning): Renamed and rewritten as...
- (vwarning): New function.
- (error): Renamed and rewritten as...
- (verror): New function.
- (internal_error): Renamed and rewritten as...
- (internal_verror): New function.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * configure.ac (AC_CHECK_HEADERS): Remove errno.h.
- * configure: Regenerate.
- * config.in: Likewise.
- * server.h: Do not include errno.h.
- * event-loop.c: Likewise.
- * hostio-errno.c: Likewise.
- * linux-low.c: Likewise.
- * remote-utils.c: Likewise.
- * spu-low.c: Likewise.
- * utils.c: Likewise.
- * gdbreplay.c: Unconditionally include errno.h.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include string.h.
- * event-loop.c: Likewise.
- * linux-low.c: Likewise.
- * regcache.c: Likewise.
- * remote-utils.c: Likewise.
- * spu-low.c: Likewise.
- * utils.c: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include gdb_assert.h.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include common-utils.h.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include ptid.h.
- * notif.h: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include gdb_locale.h.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include gdb/signals.h.
- * win32-low.c: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include pathmax.h.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include libiberty.h.
- * linux-bfin-low.c: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include ansidecl.h.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * linux-x86-low.c: Do not include stddef.h.
- * lynx-ppc-low.c: Likewise.
- * tracepoint.c: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include stdarg.h.
- * nto-low.c: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include stdlib.h.
- * inferiors.c: Likewise.
- * linux-low.c: Likewise.
- * regcache.c: Likewise.
- * spu-low.c: Likewise.
- * tracepoint.c: Likewise.
- * utils.c: Likewise.
- 2014-08-07 Gary Benson <gbenson@redhat.com>
- * server.h: Do not include stdio.h.
- * linux-low.c: Likewise.
- * remote-utils.c: Likewise.
- * spu-low.c: Likewise.
- * utils.c: Likewise.
- * wincecompat.c: Likewise.
- 2014-08-06 Gary Benson <gbenson@redhat.com>
- * regcache.c (init_register_cache): Move conditionals inside if.
- 2014-08-06 Gary Benson <gbenson@redhat.com>
- * linux-low.c (linux_supports_non_stop): Use target_is_async_p.
- 2014-07-31 Gary Benson <gbenson@redhat.com>
- * ax.h: Do not include server.h.
- * gdbthread.h: Likewise.
- * lynx-low.h: Likewise.
- * notif.h: Likewise.
- 2014-07-30 Gary Benson <gbenson@redhat.com>
- * server.h: Include common-defs.h.
- Do not include config.h or build-gnulib-gdbserver/config.h.
- 2014-07-30 Gary Benson <gbenson@redhat.com>
- * hostio-errno.c: Move server.h to top of includes list.
- * inferiors.c: Likewise.
- * linux-x86-low.c: Likewise.
- * notif.c: Include server.h.
- 2014-07-24 Tom Tromey <tromey@redhat.com>
- Gary Benson <gbenson@redhat.com>
- * server.h (CORE_ADDR): Now unsigned.
- 2014-07-16 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_kill_one_lwp): Use kill_lwp, not kill.
- 2014-07-15 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_kill_one_lwp): Save errno and work with saved
- copy.
- 2014-07-11 Pedro Alves <palves@redhat.com>
- * linux-low.c (kill_wait_lwp): New function, based on
- kill_one_lwp_callback, but use my_waitpid directly.
- (kill_one_lwp_callback, linux_kill): Use it.
- 2014-06-23 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (x86_linux_prepare_to_resume): Clear DR_CONTROL
- before setting DR0..DR3.
- 2014-06-20 Gary Benson <gbenson@redhat.com>
- * configure.ac (AC_REPLACE_FUNCS) <vasprintf, vsnprintf>: Removed.
- * configure: Regenerated.
- * config.in: Likewise.
- 2014-06-20 Gary Benson <gbenson@redhat.com>
- * Makefile.in (SFILES): Update locations for files moved
- from common to nat.
- (object file files): Reordered.
- 2014-06-20 Gary Benson <gbenson@redhat.com>
- * i386-low.h (i386_dr_low_can_set_addr): Removed.
- (i386_dr_low_set_addr): Likewise.
- (i386_dr_low_get_addr): Likewise.
- (i386_dr_low_can_set_control): Likewise.
- (i386_dr_low_set_control): Likewise.
- (i386_dr_low_get_control): Likewise.
- (i386_dr_low_get_status): Likewise.
- (i386_get_debug_register_length): Likewise.
- * linux-x86-low.c (i386_dr_low_set_addr):
- Changed signature. Made static.
- (i386_dr_low_get_addr): Likewise.
- (i386_dr_low_set_control): Likewise.
- (i386_dr_low_get_control): Likewise.
- (i386_dr_low_get_status): Likewise.
- (i386_dr_low): New global variable.
- * win32-i386-low.c (i386_dr_low_set_addr):
- Changed signature. Made static.
- (i386_dr_low_get_addr): Likewise.
- (i386_dr_low_set_control): Likewise.
- (i386_dr_low_get_control): Likewise.
- (i386_dr_low_get_status): Likewise.
- (i386_dr_low): New global variable.
- 2014-06-20 Marcus Shawcroft <marcus.shawcroft@arm.com>
- * configure.ac: Invoke. AC_CHECK_TOOL(AR, ar).
- * Makefile.in (AR, AR_FLAGS): Define.
- * configure: Regenerate.
- 2014-06-19 Gary Benson <gbenson@redhat.com>
- * Makefile.in (i386-dregs.o): New rule.
- * configure.srv: Add i386-dregs.o to all targets using i386-low.o.
- * i386-low.c (target.h): Remove include.
- (TARGET_HAS_DR_LEN_8): Now in i386-dregs.c.
- (DR_CONTROL_SHIFT): Likewise.
- (DR_CONTROL_SIZE): Likewise.
- (DR_RW_EXECUTE): Likewise.
- (DR_RW_WRITE): Likewise.
- (DR_RW_READ): Likewise.
- (DR_RW_IORW): Likewise.
- (DR_LEN_1): Likewise.
- (DR_LEN_2): Likewise.
- (DR_LEN_4): Likewise.
- (DR_LEN_8): Likewise.
- (DR_LOCAL_ENABLE_SHIFT): Likewise.
- (DR_GLOBAL_ENABLE_SHIFT): Likewise.
- (DR_ENABLE_SIZE): Likewise.
- (DR_LOCAL_SLOWDOWN): Likewise.
- (DR_GLOBAL_SLOWDOWN): Likewise.
- (DR_CONTROL_RESERVED): Likewise.
- (I386_DR_CONTROL_MASK): Likewise.
- (I386_DR_VACANT): Likewise.
- (I386_DR_LOCAL_ENABLE): Likewise.
- (I386_DR_GLOBAL_ENABLE): Likewise.
- (I386_DR_DISABLE): Likewise.
- (I386_DR_SET_RW_LEN): Likewise.
- (I386_DR_GET_RW_LEN): Likewise.
- (I386_DR_WATCH_HIT): Likewise.
- (i386_wp_op_t): Likewise.
- (i386_show_dr): Likewise.
- (i386_length_and_rw_bits): Likewise.
- (i386_insert_aligned_watchpoint): Likewise.
- (i386_remove_aligned_watchpoint): Likewise.
- (i386_handle_nonaligned_watchpoint): Likewise.
- i386_update_inferior_debug_regs(): Likewise.
- (i386_dr_insert_watchpoint): Likewise.
- (i386_dr_remove_watchpoint): Likewise.
- (i386_dr_region_ok_for_watchpoint): Likewise.
- (i386_dr_stopped_data_address): Likewise.
- (i386_dr_stopped_by_watchpoint): Likewise.
- 2014-06-19 Gary Benson <gbenson@redhat.com>
- * i386-low.c (i386_dr_show): Renamed to
- i386_show_dr and made static. All uses updated.
- (i386_dr_length_and_rw_bits): Renamed to
- i386_length_and_rw_bits and made static.
- All uses updated.
- (i386_dr_insert_aligned_watchpoint): Renamed to
- i386_insert_aligned_watchpoint and made static.
- All uses updated.
- (i386_dr_remove_aligned_watchpoint): Renamed to
- i386_remove_aligned_watchpoint and made static.
- All uses updated.
- (i386_dr_update_inferior_debug_regs): Renamed to
- i386_update_inferior_debug_regs and made static.
- All uses updated.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.h (i386_dr_low_can_set_addr): New macro.
- (i386_dr_low_can_set_control): Likewise.
- (i386_get_debug_register_length): Likewise.
- * i386-low.c (i386_dr_low_can_set_addr): Now in i386-low.h.
- (i386_dr_low_can_set_control): Likewise.
- (i386_get_debug_register_length): Likewise.
- 2014-06-17 Gary Benson <gbenson@redhat.com>
- * i386-low.h (i386-dregs.h): New include.
- (DR_FIRSTADDR): Now in i386-dregs.h.
- (DR_LASTADDR): Likewise.
- (DR_NADDR): Likewise.
- (DR_STATUS): Likewise.
- (DR_CONTROL): Likewise.
- (i386_debug_reg_state): Likewise.
- (i386_dr_insert_watchpoint): Likewise.
- (i386_dr_remove_watchpoint): Likewise.
- (i386_dr_region_ok_for_watchpoint): Likewise.
- (i386_dr_stopped_data_address): Likewise.
- (i386_dr_stopped_by_watchpoint): Likewise.
- * i386-low.c (ALL_DEBUG_REGISTERS): Likewise.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.h (i386_low_insert_watchpoint): Renamed to
- i386_dr_insert_watchpoint.
- (i386_low_remove_watchpoint): Renamed to
- i386_dr_remove_watchpoint.
- (i386_low_region_ok_for_watchpoint): Renamed to
- i386_dr_region_ok_for_watchpoint.
- (i386_low_stopped_data_address): Renamed to
- i386_dr_stopped_data_address.
- (i386_low_stopped_by_watchpoint): Renamed to
- i386_dr_stopped_by_watchpoint.
- * i386-low.c (i386_show_dr): Renamed to
- i386_dr_show and made nonstatic. All uses updated.
- (i386_length_and_rw_bits): Renamed to
- i386_dr_length_and_rw_bits and made nonstatic.
- All uses updated.
- (i386_insert_aligned_watchpoint): Renamed to
- i386_dr_insert_aligned_watchpoint and made nonstatic.
- All uses updated.
- (i386_remove_aligned_watchpoint): Renamed to
- i386_dr_remove_aligned_watchpoint and made nonstatic.
- All uses updated.
- (i386_update_inferior_debug_regs): Renamed to
- i386_dr_update_inferior_debug_regs and made nonstatic.
- All uses updated.
- (i386_low_insert_watchpoint): Renamed to
- i386_dr_insert_watchpoint. All uses updated.
- (i386_low_remove_watchpoint): Renamed to
- i386_dr_remove_watchpoint. All uses updated.
- (i386_low_region_ok_for_watchpoint): Renamed to
- i386_dr_region_ok_for_watchpoint. All uses updated.
- (i386_low_stopped_data_address): Renamed to
- i386_dr_stopped_data_address. All uses updated.
- (i386_low_stopped_by_watchpoint): Renamed to
- i386_dr_stopped_by_watchpoint. All uses updated.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.c (i386_dr_low_can_set_addr): New macro.
- (i386_dr_low_can_set_control): Likewise.
- (i386_insert_aligned_watchpoint): New check.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.c (i386_update_inferior_debug_regs) <inf_state>:
- Renamed to state.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.c (i386_length_and_rw_bits): Use internal_error
- instead of fatal and error.
- (i386_handle_nonaligned_watchpoint): Likewise.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.c (i386_get_debug_register_length): New macro.
- (TARGET_HAS_DR_LEN_8): Remove conditional. Use above macro.
- (i386_show_dr): Use debug_printf instead of fprintf. Use
- phex to format values.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.h: Comment changes.
- * i386-low.c: Likewise.
- 2014-06-18 Gary Benson <gbenson@redhat.com>
- * i386-low.c: Whitespace changes.
- 2014-06-12 Tom Tromey <tromey@redhat.com>
- * utils.c (freeargv): Remove.
- 2014-06-12 Tom Tromey <tromey@redhat.com>
- * debug.c (debug_printf): Remove HAVE_GETTIMEOFDAY checks.
- * server.c (monitor_show_help): Remove HAVE_GETTIMEOFDAY check.
- (parse_debug_format_options): Likewise.
- (gdbserver_usage): Likewise.
- * Makefile.in (LIBIBERTY_BUILDDIR, LIBIBERTY): New variables.
- (SUBDIRS, REQUIRED_SUBDIRS): Add libiberty.
- (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Depend on and link
- against libiberty.
- ($(LIBGNU)): Depend on libiberty.
- (all-lib): Recurse into all subdirs.
- (install-only): Invoke "install" target in subdirs.
- (vasprintf.o, vsnprintf.o, safe-ctype.o, lbasename.o): Remove
- targets.
- * configure: Rebuild.
- * configure.ac: Add ACX_CONFIGURE_DIR for libiberty. Don't check
- for vasprintf, vsnprintf, or gettimeofday.
- * configure.srv: Don't add safe-ctype.o or lbasename.o to
- srv_tgtobj.
- 2014-06-05 Joel Brobecker <brobecker@adacore.com>
- * development.sh: Delete.
- * Makefile.in (config.status): Adjust dependency on development.sh.
- * configure.ac: Adjust development.sh source call.
- * configure: Regenerate.
- 2014-06-02 Pedro Alves <palves@redhat.com>
- * ax.c (gdb_free_agent_expr): New function.
- * ax.h (gdb_free_agent_expr): New declaration.
- * mem-break.c (delete_gdb_breakpoint_1): Also clear the commands
- list.
- (clear_breakpoint_conditions, clear_breakpoint_commands): Make
- static.
- (clear_breakpoint_conditions_and_commands): New function.
- * mem-break.h (clear_breakpoint_conditions): Delete declaration.
- (clear_breakpoint_conditions_and_commands): New declaration.
- 2014-05-23 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
- * linux-aarch64-low.c (asm/ptrace.h): Include.
- 2014-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
- Fix TLS access for -static -pthread.
- * gdbserver/thread-db.c (struct thread_db): Add td_thr_tlsbase_p.
- (thread_db_get_tls_address): Call it if LOAD_MODULE is zero.
- (thread_db_load_search, try_thread_db_load_1): Initialize it.
- 2014-05-20 Pedro Alves <palves@redhat.com>
- * linux-aarch64-low.c (aarch64_insert_point)
- (aarch64_remove_point): No longer check whether the type is
- supported here. Adjust to new interface.
- (the_low_target): Install aarch64_supports_z_point_type as
- supports_z_point_type method.
- * linux-arm-low.c (raw_bkpt_type_to_arm_hwbp_type): New function.
- (arm_linux_hw_point_initialize): Take an enum raw_bkpt_type
- instead of a Z packet char. Adjust.
- (arm_supports_z_point_type): New function.
- (arm_insert_point, arm_remove_point): Adjust to new interface.
- (the_low_target): Install arm_supports_z_point_type.
- * linux-crisv32-low.c (cris_supports_z_point_type): New function.
- (cris_insert_point, cris_remove_point): Adjust to new interface.
- Don't check whether the type is supported here.
- (the_low_target): Install cris_supports_z_point_type.
- * linux-low.c (linux_supports_z_point_type): New function.
- (linux_insert_point, linux_remove_point): Adjust to new interface.
- * linux-low.h (struct linux_target_ops) <insert_point,
- remove_point>: Take an enum raw_bkpt_type instead of a char. Add
- raw_breakpoint pointer parameter.
- <supports_z_point_type>: New method.
- * linux-mips-low.c (mips_supports_z_point_type): New function.
- (mips_insert_point, mips_remove_point): Adjust to new interface.
- Use mips_supports_z_point_type.
- (the_low_target): Install mips_supports_z_point_type.
- * linux-ppc-low.c (the_low_target): Install NULL as
- supports_z_point_type method.
- * linux-s390-low.c (the_low_target): Install NULL as
- supports_z_point_type method.
- * linux-sparc-low.c (the_low_target): Install NULL as
- supports_z_point_type method.
- * linux-x86-low.c (x86_supports_z_point_type): New function.
- (x86_insert_point): Adjust to new insert_point interface. Use
- insert_memory_breakpoint. Adjust to new
- i386_low_insert_watchpoint interface.
- (x86_remove_point): Adjust to remove_point interface. Use
- remove_memory_breakpoint. Adjust to new
- i386_low_remove_watchpoint interface.
- (the_low_target): Install x86_supports_z_point_type.
- * lynx-low.c (lynx_target_ops): Install NULL as
- supports_z_point_type callback.
- * nto-low.c (nto_supports_z_point_type): New.
- (nto_insert_point, nto_remove_point): Adjust to new interface.
- (nto_target_ops): Install nto_supports_z_point_type.
- * mem-break.c: Adjust intro comment.
- (struct raw_breakpoint) <raw_type, size>: New fields.
- <inserted>: Update comment.
- <shlib_disabled>: Delete field.
- (enum bkpt_type) <gdb_breakpoint>: Delete value.
- <gdb_breakpoint_Z0, gdb_breakpoint_Z1, gdb_breakpoint_Z2,
- gdb_breakpoint_Z3, gdb_breakpoint_Z4>: New values.
- (raw_bkpt_type_to_target_hw_bp_type): New function.
- (find_enabled_raw_code_breakpoint_at): New function.
- (find_raw_breakpoint_at): New type and size parameters. Use them.
- (insert_memory_breakpoint): New function, based off
- set_raw_breakpoint_at.
- (remove_memory_breakpoint): New function.
- (set_raw_breakpoint_at): Reimplement.
- (set_breakpoint): New, based on set_breakpoint_at.
- (set_breakpoint_at): Reimplement.
- (delete_raw_breakpoint): Go through the_target->remove_point
- instead of assuming memory breakpoints.
- (find_gdb_breakpoint_at): Delete.
- (Z_packet_to_bkpt_type, Z_packet_to_raw_bkpt_type): New functions.
- (find_gdb_breakpoint): New function.
- (set_gdb_breakpoint_at): Delete.
- (z_type_supported): New function.
- (set_gdb_breakpoint_1): New function, loosely based off
- set_gdb_breakpoint_at.
- (check_gdb_bp_preconditions, set_gdb_breakpoint): New functions.
- (delete_gdb_breakpoint_at): Delete.
- (delete_gdb_breakpoint_1): New function, loosely based off
- delete_gdb_breakpoint_at.
- (delete_gdb_breakpoint): New function.
- (clear_gdb_breakpoint_conditions): Rename to ...
- (clear_breakpoint_conditions): ... this. Don't handle a NULL
- breakpoint.
- (add_condition_to_breakpoint): Make static.
- (add_breakpoint_condition): Take a struct breakpoint pointer
- instead of an address. Adjust.
- (gdb_condition_true_at_breakpoint): Rename to ...
- (gdb_condition_true_at_breakpoint_z_type): ... this, and add
- z_type parameter.
- (gdb_condition_true_at_breakpoint): Reimplement.
- (add_breakpoint_commands): Take a struct breakpoint pointer
- instead of an address. Adjust.
- (gdb_no_commands_at_breakpoint): Rename to ...
- (gdb_no_commands_at_breakpoint_z_type): ... this. Add z_type
- parameter. Return true if no breakpoint was found. Change debug
- output.
- (gdb_no_commands_at_breakpoint): Reimplement.
- (run_breakpoint_commands): Rename to ...
- (run_breakpoint_commands_z_type): ... this. Add z_type parameter,
- and change return type to boolean.
- (run_breakpoint_commands): New function.
- (gdb_breakpoint_here): Also check for Z1 breakpoints.
- (uninsert_raw_breakpoint): Don't try to reinsert a disabled
- breakpoint. Go through the_target->remove_point instead of
- assuming memory breakpoint.
- (uninsert_breakpoints_at, uninsert_all_breakpoints): Uninsert
- software and hardware breakpoints.
- (reinsert_raw_breakpoint): Go through the_target->insert_point
- instead of assuming memory breakpoint.
- (reinsert_breakpoints_at, reinsert_all_breakpoints): Reinsert
- software and hardware breakpoints.
- (check_breakpoints, breakpoint_here, breakpoint_inserted_here):
- Check both software and hardware breakpoints.
- (validate_inserted_breakpoint): Assert the breakpoint is a
- software breakpoint. Set the inserted flag to -1 instead of
- setting shlib_disabled.
- (delete_disabled_breakpoints): Adjust.
- (validate_breakpoints): Only validate software breakpoints.
- Adjust to inserted flag change.
- (check_mem_read, check_mem_write): Skip breakpoint types other
- than software breakpoints. Adjust to inserted flag change.
- * mem-break.h (enum raw_bkpt_type): New enum.
- (raw_breakpoint, struct process_info): Forward declare.
- (Z_packet_to_target_hw_bp_type): Delete declaration.
- (raw_bkpt_type_to_target_hw_bp_type, Z_packet_to_raw_bkpt_type)
- (set_gdb_breakpoint, delete_gdb_breakpoint)
- (clear_breakpoint_conditions): New declarations.
- (set_gdb_breakpoint_at, clear_gdb_breakpoint_conditions): Delete.
- (breakpoint_inserted_here): Update comment.
- (add_breakpoint_condition, add_breakpoint_commands): Replace
- address parameter with a breakpoint pointer parameter.
- (gdb_breakpoint_here): Update comment.
- (delete_gdb_breakpoint_at): Delete.
- (insert_memory_breakpoint, remove_memory_breakpoint): Declare.
- * server.c (process_point_options): Take a struct breakpoint
- pointer instead of an address. Adjust.
- (process_serial_event) <Z/z packets>: Use set_gdb_breakpoint and
- delete_gdb_breakpoint.
- * spu-low.c (spu_target_ops): Install NULL as
- supports_z_point_type method.
- * target.h: Include mem-break.h.
- (struct target_ops) <prepare_to_access_memory>: Update comment.
- <supports_z_point_type>: New field.
- <insert_point, remove_point>: Take an enum raw_bkpt_type argument
- instead of a char. Also take a raw breakpoint pointer.
- * win32-arm-low.c (the_low_target): Install NULL as
- supports_z_point_type.
- * win32-i386-low.c (i386_supports_z_point_type): New function.
- (i386_insert_point, i386_remove_point): Adjust to new interface.
- (the_low_target): Install i386_supports_z_point_type.
- * win32-low.c (win32_supports_z_point_type): New function.
- (win32_insert_point, win32_remove_point): Adjust to new interface.
- (win32_target_ops): Install win32_supports_z_point_type.
- * win32-low.h (struct win32_target_ops):
- <supports_z_point_type>: New method.
- <insert_point, remove_point>: Take an enum raw_bkpt_type argument
- instead of a char. Also take a raw breakpoint pointer.
- 2014-05-20 Pedro Alves <palves@redhat.com>
- * mem-break.h: Include break-common.h.
- (Z_PACKET_SW_BP, Z_PACKET_HW_BP, Z_PACKET_WRITE_WP)
- (Z_PACKET_READ_WP, Z_PACKET_ACCESS_WP): New defines.
- (Z_packet_to_target_hw_bp_type): New declaration.
- * mem-break.c (Z_packet_to_target_hw_bp_type): New function.
- * i386-low.c (Z_PACKET_HW_BP, Z_PACKET_WRITE_WP, Z_PACKET_READ_WP)
- (Z_PACKET_ACCESS_WP): Delete macros.
- (Z_packet_to_hw_type): Delete function.
- * i386-low.h: Don't include break-common.h here.
- (Z_packet_to_hw_type): Delete declaration.
- * linux-x86-low.c (x86_insert_point, x86_insert_point): Call
- Z_packet_to_target_hw_bp_type instead of Z_packet_to_hw_type.
- * win32-i386-low.c (i386_insert_point, i386_remove_point): Call
- Z_packet_to_target_hw_bp_type instead of Z_packet_to_hw_type.
- * linux-aarch64-low.c: Don't include break-common.h here.
- (Z_PACKET_SW_BP, Z_PACKET_HW_BP, Z_PACKET_WRITE_WP)
- (Z_PACKET_READ_WP, Z_PACKET_ACCESS_WP): Delete macros.
- (Z_packet_to_target_hw_bp_type): Delete function.
- * linux-mips-low.c (rsp_bp_type_to_target_hw_bp_type): Delete
- function.
- (mips_insert_point, mips_remove_point): Use
- Z_packet_to_target_hw_bp_type.
- 2014-05-20 Pedro Alves <palves@redhat.com>
- * linux-aarch64-low.c: Include break-common.h.
- (enum target_point_type): Delete.
- (Z_packet_to_point_type): Rename to ...
- (Z_packet_to_target_hw_bp_type): ... this, and return a
- target_hw_bp_type instead.
- (aarch64_show_debug_reg_state): Take an enum target_hw_bp_type
- instead of an enum target_point_type.
- (aarch64_point_encode_ctrl_reg): Likewise. Compute type mask from
- breakpoint type.
- (aarch64_dr_state_insert_one_point)
- (aarch64_dr_state_remove_one_point, aarch64_handle_breakpoint)
- (aarch64_handle_aligned_watchpoint)
- (aarch64_handle_unaligned_watchpoint, aarch64_handle_watchpoint):
- Take an enum target_hw_bp_type instead of an enum
- target_point_type.
- (aarch64_supports_z_point_type): New function.
- (aarch64_insert_point, aarch64_remove_point): Use it. Adjust to
- use Z_packet_to_target_hw_bp_type.
- 2014-05-20 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: Only use -Werror by default when DEVELOPMENT
- is true.
- * configure: Regenerate.
- 2014-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
- Fix gdbserver qGetTLSAddr for x86_64 -m32.
- * linux-x86-low.c (X86_64_USER_REGS): New.
- (x86_fill_gregset): Call memset for BUF first in x86_64 -m32 case.
- 2014-04-28 Yao Qi <yao@codesourcery.com>
- * Makefile.in (i386-avx512.c): Fix the typo of generated file
- name.
- 2014-04-25 Pedro Alves <palves@redhat.com>
- PR server/16255
- * linux-low.c (linux_attach_fail_reason_string): New function.
- (linux_attach_lwp): Delete.
- (linux_attach_lwp_1): Rename to ...
- (linux_attach_lwp): ... this. Take a ptid instead of a pid as
- argument. Remove "initial" parameter. Return int instead of
- void. Don't error or warn here.
- (linux_attach): Adjust to call linux_attach_lwp. Call error on
- failure to attach to the tgid. Call warning when failing to
- attach to an lwp.
- * linux-low.h (linux_attach_lwp): Take a ptid instead of a pid as
- argument. Remove "initial" parameter. Return int instead of
- void. Don't error or warn here.
- (linux_attach_fail_reason_string): New declaration.
- * thread-db.c (attach_thread): Adjust to linux_attach_lwp's
- interface change. Use linux_attach_fail_reason_string.
- 2014-04-24 Michael Sturm <michael.sturm@mintel.com>
- Walfred Tedeschi <walfred.tedeschi@intel.com>
- * Makefile.in: Added rules to handle new files
- i386-avx512.c i386-avx512-linux.c amd64-avx512.c
- amd64-avx512-linux.c x32-avx512.c x32-avx512-linux.c.
- * configure.srv (srv_i386_regobj): Add i386-avx512.o.
- (srv_i386_linux_regobj): Add i386-avx512-linux.o.
- (srv_amd64_regobj): Add amd64-avx512.o and x32-avx512.o.
- (srv_amd64_linux_regobj): Add amd64-avx512-linux.o and
- x32-avx512-linux.o.
- (srv_i386_32bit_xmlfiles): Add i386/32bit-avx512.xml.
- (srv_i386_64bit_xmlfiles): Add i386/64bit-avx512.xml.
- (srv_amd64_xmlfiles): Add i386/amd64-avx512.xml and
- i386/x32-avx512.xml.
- (srv_i386_linux_xmlfiles): Add i386/i386-avx512-linux.xml.
- (srv_amd64_linux_xmlfiles): Add i386/amd64-avx512-linux.xml and
- i386/x32-avx512-linux.xml.
- * i387-fp.c (num_avx512_k_registers): New constant for number
- of K registers.
- (num_avx512_zmmh_low_registers): New constant for number of
- lower ZMM registers (0-15).
- (num_avx512_zmmh_high_registers): New constant for number of
- higher ZMM registers (16-31).
- (num_avx512_ymmh_registers): New contant for number of higher
- YMM registers (ymm16-31 added by avx521 on x86_64).
- (num_avx512_xmm_registers): New constant for number of higher
- XMM registers (xmm16-31 added by AVX512 on x86_64).
- (struct i387_xsave): Add space for AVX512 registers.
- (i387_cache_to_xsave): Change raw buffer size to 64 characters.
- Add code to handle AVX512 registers.
- (i387_xsave_to_cache): Add code to handle AVX512 registers.
- * linux-x86-low.c (init_registers_amd64_avx512_linux): New
- prototypei from generated file.
- (tdesc_amd64_avx512_linux): Likewise.
- (init_registers_x32_avx512_linux): Likewise.
- (tdesc_x32_avx512_linux): Likewise.
- (init_registers_i386_avx512_linux): Likewise.
- (tdesc_i386_avx512_linux): Likewise.
- (x86_64_regmap): Add AVX512 registers.
- (x86_linux_read_description): Add code to handle AVX512 XSTATE
- mask.
- (initialize_low_arch): Add code to initialize AVX512 registers.
- 2014-04-23 Pedro Alves <palves@redhat.com>
- * mem-break.c (find_gdb_breakpoint_at): Make static.
- * mem-break.h (find_gdb_breakpoint_at): Delete declaration.
- 2014-04-23 Pedro Alves <palves@redhat.com>
- * i386-low.c: Don't include break-common.h here.
- (i386_low_insert_watchpoint, i386_low_remove_watchpoint): Change
- prototype to take target_hw_bp_type as argument instead of a Z
- packet char.
- * i386-low.h: Include break-common.h here.
- (Z_packet_to_hw_type): Declare.
- (i386_low_insert_watchpoint, i386_low_remove_watchpoint): Change
- prototypes.
- * linux-x86-low.c (x86_insert_point): Convert the packet number to
- a target_hw_bp_type before calling i386_low_insert_watchpoint.
- (x86_remove_point): Convert the packet number to a
- target_hw_bp_type before calling i386_low_remove_watchpoint.
- * win32-i386-low.c (i386_insert_point): Convert the packet number
- to a target_hw_bp_type before calling i386_low_insert_watchpoint.
- (i386_remove_point): Convert the packet number to a
- target_hw_bp_type before calling i386_low_remove_watchpoint.
- 2014-04-23 Pedro Alves <palves@redhat.com>
- * utils.h (perror_with_name): Add ATTRIBUTE_NORETURN.
- 2014-04-10 Pedro Alves <palves@redhat.com>
- * mem-break.c (add_breakpoint_condition, add_breakpoint_commands):
- Check if the condition or command is NULL before checking if the
- breakpoint is known. On success, return true.
- * mem-break.h (add_breakpoint_condition): Document return.
- (add_breakpoint_commands): Add describing comment.
- * server.c (skip_to_semicolon): New function.
- (process_point_options): Use it.
- 2014-04-09 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_read_loadmap): Pass current_inferior directly
- to lwpid_of.
- 2014-02-27 Pedro Alves <palves@redhat.com>
- PR 12702
- * inferiors.h (A_I_NEXT, ALL_INFERIORS_TYPE, ALL_PROCESSES): New
- macros.
- * linux-low.c (delete_lwp, handle_extended_wait): Add debug
- output.
- (last_thread_of_process_p): Take a PID argument instead of a
- thread pointer.
- (linux_wait_for_lwp): Delete.
- (num_lwps, check_zombie_leaders, not_stopped_callback): New
- functions.
- (linux_low_filter_event): New function, party factored out from
- linux_wait_for_event.
- (linux_wait_for_event): Rename to ...
- (linux_wait_for_event_filtered): ... this. Add new filter ptid
- argument. Partly rewrite. Always use waitpid(-1, WNOHANG) and
- sigsuspend. Check for zombie leaders.
- (linux_wait_for_event): Reimplement as wrapper around
- linux_wait_for_event_filtered.
- (linux_wait_1): Handle TARGET_WAITKIND_NO_RESUMED. Assume that if
- a normal or signal exit is seen, it's the whole process exiting.
- (wait_for_sigstop): No longer a for_each_inferior callback.
- Rewrite on top of linux_wait_for_event_filtered.
- (stop_all_lwps): Call wait_for_sigstop directly.
- * server.c (resume, handle_target_event): Handle
- TARGET_WAITKIND_NO_RESUMED.
- 2014-02-26 Joel Brobecker <brobecker@adacore.com>
- * win32-low.c (psapi_get_dll_name,
- * win32_CreateToolhelp32Snapshot): Delete.
- (win32_CreateToolhelp32Snapshot, win32_Module32First)
- (win32_Module32Next, load_toolhelp, toolhelp_get_dll_name):
- Delete.
- (handle_load_dll): Add function description.
- Remove code using psapi_get_dll_name and toolhelp_get_dll_name.
- 2014-02-26 Joel Brobecker <brobecker@adacore.com>
- * win32-low.c (win32_add_one_solib): Add 0x1000 to load_addr.
- Add comment.
- (win32_add_all_dlls): Remove 0x1000 offset applied to DLL
- base address when calling win32_add_one_solib.
- (handle_load_dll): Delete local variable load_addr.
- Remove 0x1000 offset applied to DLL base address when calling
- win32_add_one_solib.
- (handle_unload_dll): Add comment.
- 2014-02-26 Joel Brobecker <brobecker@adacore.com>
- * win32-low.c (win32_add_all_dlls): Renames
- win32_ensure_ntdll_loaded. Rewrite function documentation.
- Adjust implementation to always load all DLLs.
- Add 0x1000 offset to DLL base address when calling
- win32_add_one_solib.
- (child_initialization_done): New static global.
- (do_initial_child_stuff): Set child_initialization_done to
- zero during child initialization, and 1 after. Replace call
- to win32_ensure_ntdll_loaded by call to win32_add_all_dlls.
- Add comment.
- (match_dll_by_basename, dll_is_loaded_by_basename): Delete.
- (handle_unload_dll): Add function documentation.
- (get_child_debug_event): Ignore load and unload DLL events
- during child initialization.
- 2014-02-20 Doug Evans <dje@google.com>
- Remove global all_lwps.
- * inferiors.h (ptid_of): Move here from linux-low.h.
- (pid_of, lwpid_of): Ditto.
- * linux-aarch64-low.c (debug_reg_change_callback): Update, "entry"
- parameter is a struct thread_info * now.
- (aarch64_notify_debug_reg_change): Fetch pid from current_inferior
- directly. Pass &all_threads to find_inferior instead of &all_lwps.
- (aarch64_stopped_data_address): Fetch lwpid from current_inferior
- directly.
- (aarch64_linux_prepare_to_resume): Fetch ptid from thread.
- (aarch64_arch_setup): Fetch lwpid from current_inferior directly.
- * linux-arm-low.c (update_registers_callback): Update, "entry"
- parameter is a struct thread_info * now.
- Fetch lwpid from current_inferior directly.
- (arm_insert_point): Pass &all_threads to find_inferior instead of
- &all_lwps.
- (arm_remove_point): Ditto.
- (arm_stopped_by_watchpoint): Fetch lwp from current_inferior.
- (arm_prepare_to_resume): Fetch pid from thread.
- (arm_read_description): Fetch lwpid from current_inferior directly.
- * linux-low.c (all_lwps): Delete.
- (delete_lwp): Delete call to remove_inferior.
- (handle_extended_wait): Fetch lwpid from thread.
- (add_lwp): Don't set lwp->entry.id. Remove call to
- add_inferior_to_list.
- (linux_attach_lwp_1): Fetch pid from current_inferior directly.
- (linux_kill_one_lwp): Fetch ptid,lwpid from thread.
- (kill_one_lwp_callback): Ditto.
- (linux_kill): Don't dereference NULL pointer.
- Fetch ptid,lwpid from thread.
- (get_detach_signal): Fetch ptid from thread.
- (linux_detach_one_lwp): Fetch ptid,lwpid from thread.
- Simplify call to regcache_invalidate_thread.
- (delete_lwp_callback): Update, "entry" parameter is a
- struct thread_info * now. Fetch pid from thread.
- (linux_mourn): Pass &all_threads to find_inferior instead of &all_lwps.
- (status_pending_p_callback): Update, "entry" parameter is a
- struct thread_info * now. Fetch ptid from thread.
- (find_lwp_pid): Update, "entry" parameter is a
- struct thread_info * now.
- (linux_wait_for_lwp): Fetch pid from thread.
- (linux_fast_tracepoint_collecting): Fetch lwpid from thread.
- (maybe_move_out_of_jump_pad): Fetch lwpid from current_inferior.
- (enqueue_one_deferred_signal): Fetch lwpid from thread.
- (dequeue_one_deferred_signal): Ditto.
- (cancel_breakpoint): Fetch ptid from current_inferior.
- (linux_wait_for_event): Pass &all_threads to find_inferior,
- not &all_lwps. Fetch ptid, lwpid from thread.
- (count_events_callback): Update, "entry" parameter is a
- struct thread_info * now.
- (select_singlestep_lwp_callback): Ditto.
- (select_event_lwp_callback): Ditto.
- (cancel_breakpoints_callback): Ditto.
- (linux_cancel_breakpoints): Pass &all_threads to find_inferior,
- not &all_lwps.
- (select_event_lwp): Ditto. Fetch ptid from event_thread.
- (unsuspend_one_lwp): Update, "entry" parameter is a
- struct thread_info * now.
- (unsuspend_all_lwps): Pass &all_threads to find_inferior,
- not &all_lwps.
- (linux_stabilize_threads): Ditto. And for for_each_inferior.
- Fetch lwpid from thread, not lwp.
- (linux_wait_1): Fetch ptid, lwpid from current_inferior.
- Pass &all_threads to find_inferior, not &all_lwps.
- (send_sigstop): Fetch lwpid from thread, not lwp.
- (send_sigstop_callback): Update, "entry" parameter is a
- struct thread_info * now.
- (suspend_and_send_sigstop_callback): Ditto.
- (wait_for_sigstop): Ditto. Fetch ptid, lwpid from thread, lwp.
- (stuck_in_jump_pad_callback): Update, "entry" parameter is a
- struct thread_info * now.
- (move_out_of_jump_pad_callback): Ditto. Fetch ptid, lwpid
- from thread, lwp.
- (lwp_running): Update, "entry" parameter is a
- struct thread_info * now.
- (stop_all_lwps): Fetch ptid from thread.
- Pass &all_threads to find_inferior, for_each_inferior, not &all_lwps.
- (linux_resume_one_lwp): Fetch lwpid from thread.
- (linux_set_resume_request): Update, "entry" parameter is a
- struct thread_info * now. Fetch pid, lwpid from thread.
- (resume_status_pending_p): Update, "entry" parameter is a
- struct thread_info * now.
- (need_step_over_p): Ditto. Fetch lwpid from thread.
- (start_step_over): Fetch lwpid from thread.
- (linux_resume_one_thread): Update, "entry" parameter is a
- struct thread_info * now. Fetch lwpid from thread.
- (linux_resume): Pass &all_threads to find_inferior, not &all_lwps.
- (proceed_one_lwp): Update, "entry" parameter is a
- struct thread_info * now. Fetch lwpid from thread.
- (unsuspend_and_proceed_one_lwp): Update, "entry" parameter is a
- struct thread_info * now.
- (proceed_all_lwps): Pass &all_threads to find_inferior, not &all_lwps.
- (unstop_all_lwps): Ditto. Fetch lwpid from thread.
- (regsets_fetch_inferior_registers): Fetch lwpid from current_inferior
- directly.
- (regsets_store_inferior_registers): Ditto.
- (fetch_register, store_register): Ditto.
- (linux_read_memory, linux_write_memory): Ditto.
- (linux_request_interrupt): Ditto.
- (linux_read_auxv): Ditto.
- (linux_xfer_siginfo): Ditto.
- (linux_qxfer_spu): Ditto.
- (linux_qxfer_libraries_svr4): Ditto.
- * linux-low.h (ptid_of, pid_of, lwpid_of): Delete,
- moved to inferiors.h.
- (get_lwp): Delete.
- (get_thread_lwp): Update.
- (struct lwp_info): Delete member "entry". Simplify comment for
- member "thread".
- (all_lwps): Delete.
- * linux-mips-low.c (mips_read_description): Fetch lwpid from
- current_inferior directly.
- (update_watch_registers_callback): Update, "entry" parameter is a
- struct thread_info * now. Fetch pid from thread.
- (mips_linux_prepare_to_resume): Fetch ptid from thread.
- (mips_insert_point): Fetch lwpid from current_inferior.
- Pass &all_threads to find_inferior, not &all_lwps.
- (mips_remove_point): Pass &all_threads to find_inferior, not &all_lwps.
- (mips_stopped_by_watchpoint): Fetch lwpid from current_inferior
- directly.
- (mips_stopped_data_address): Ditto.
- * linux-s390-low.c (s390_arch_setup): Fetch pid from current_inferior
- directly.
- * linux-tile-low.c (tile_arch_setup): Ditto.
- * linux-x86-low.c (x86_get_thread_area): Fetch lwpid from thread.
- (update_debug_registers_callback): Update, "entry" parameter is a
- struct thread_info * now. Fetch pid from thread.
- (i386_dr_low_set_addr): Fetch pid from current_inferior directly.
- Pass &all_threads to find_inferior, not &all_lwps.
- (i386_dr_low_get_addr): Fetch ptid from current_inferior directly.
- (i386_dr_low_set_control): Fetch pid from current_inferior directly.
- Pass &all_threads to find_inferior, not &all_lwps.
- (i386_dr_low_get_control): Fetch ptid from current_inferior directly.
- (i386_dr_low_get_status): Ditto.
- (x86_linux_prepare_to_resume): Fetch ptid from thread.
- (x86_siginfo_fixup): Fetch lwpid from current_inferior directly.
- (x86_linux_read_description): Ditto.
- * proc-service.c (ps_getpid): Fetch pid from current_inferior directly.
- 2014-02-20 Doug Evans <dje@google.com>
- * inferiors.c (get_first_inferior): Fix buglet.
- 2014-02-19 Doug Evans <dje@google.com>
- * gdbthread.h (add_thread): Change result type to struct thread_info *.
- * inferiors.c (add_thread): Change result type to struct thread_info *.
- All callers updated.
- (add_lwp): Call add_thread here instead of in callers.
- All callers updated.
- * linux-low.h (get_lwp_thread): Rewrite.
- (struct lwp_info): New member "thread".
- 2014-02-19 Doug Evans <dje@google.com>
- * linux-low.c (add_lwp): Change result to struct lwp_info *.
- All callers updated.
- 2014-02-19 Doug Evans <dje@google.com>
- * inferiors.c (add_thread): Fix whitespace.
- 2014-02-19 Doug Evans <dje@google.com>
- * dll.c (clear_dlls): Replace accessing list implemention details
- with API function.
- * gdbthread.h (get_first_thread): Declare.
- * inferiors.c (for_each_inferior_with_data): New function.
- (get_first_thread): New function.
- (find_thread_ptid): Simplify.
- (get_first_inferior): New function.
- (clear_list): Delete.
- (one_inferior_p): New function.
- (clear_inferior_list): New function.
- (clear_inferiors): Update.
- * inferiors.h (for_each_inferior_with_data): Declare.
- (clear_inferior_list): Declare.
- (one_inferior_p): Declare.
- (get_first_inferior): Declare.
- * linux-low.c (linux_wait_for_event): Replace accessing list
- implemention details with API function.
- * server.c (target_running): Ditto.
- (accumulate_file_name_length): New function.
- (emit_dll_description): New function.
- (handle_qxfer_libraries): Replace accessing list implemention
- details with API function.
- (handle_qxfer_threads_worker): New function.
- (handle_qxfer_threads_proper): Replace accessing list implemention
- details with API function.
- (handle_query): Ditto.
- (visit_actioned_threads_callback_ftype): New typedef.
- (visit_actioned_threads_data): New struct.
- (visit_actioned_threads): Rewrite to be find_inferior callback.
- (resume): Call find_inferior.
- (handle_status): Replace accessing list implemention
- details with API function.
- (process_serial_event): Replace accessing list implemention details
- with API function.
- * target.c (set_desired_inferior): Replace accessing list implemention
- details with API function.
- * tracepoint.c (same_process_p): New function.
- (gdb_agent_about_to_close): Replace accessing list implemention
- details with API function.
- * win32-low.c (child_delete_thread): Replace accessing list
- implemention details with API function.
- (match_dll_by_basename): New function.
- (dll_is_loaded_by_basename): New function.
- (win32_ensure_ntdll_loaded): Replace accessing list implemention
- details call to dll_is_loaded_by_basename.
- 2014-02-19 Doug Evans <dje@google.com>
- * dll.h (struct dll_info): Add comment.
- * gdbthread.h (struct thread_info): Add comment.
- (current_ptid): Simplify.
- * inferiors.c (add_process): Update.
- (remove_process): Update.
- * inferiors.h (struct process_info): Rename member "head" to "entry".
- * linux-low.c (delete_lwp): Update.
- (add_lwp): Update.
- (last_thread_of_process_p): Update.
- (kill_one_lwp_callback, linux_kill): Update.
- (status_pending_p_callback): Update.
- (wait_for_sigstop): Update. Simplify read of ptid.
- (start_step_over): Update.
- * linux-low.h (ptid_of, pid_of, lwpid_of): Update.
- (get_lwp_thread): Update.
- (struct lwp_info): Rename member "head" to "entry".
- * regcache.h (inferior_list_entry): Delete.
- * server.c (kill_inferior_callback): Update.
- (detach_or_kill_inferior_callback): Update.
- (print_started_pid): Update.
- (print_attached_pid): Update.
- (process_serial_event): Simplify read of ptid.
- * thread-db.c (thread_db_create_event): Update.
- (thread_db_get_tls_address): Update.
- * win32-low.c (current_inferior_ptid): Simplify.
- 2014-02-19 Tom Tromey <tromey@redhat.com>
- * target.h (struct target_ops) <supports_btrace>: Add target_ops
- argument.
- (target_supports_btrace): Update.
- 2014-02-14 Yao Qi <yao@codesourcery.com>
- * Makefile.in (IPA_OBJS): Append rsp-low-ipa.o.
- (rsp-low-ipa.o): New target.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * ax.c (gdb_parse_agent_expr): Use hex2bin, not
- convert_ascii_to_int.
- * regcache.c (registers_to_string): Likewise.
- * remote-utils.c (decode_M_packet): Likewise.
- * server.c (process_serial_event): Likewise.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * server.c (handle_query, handle_v_run): Use hex2bin, not
- unhexify.
- * tracepoint.c (cmd_qtdpsrc, cmd_qtdv, cmd_qtnotes): Likewise.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * ax.c (gdb_unparse_agent_expr): Use bin2hex, not
- convert_int_to_ascii.
- * regcache.c (registers_to_string, collect_register_as_string):
- Likewise.
- * remote-utils.c (look_up_one_symbol, relocate_instruction):
- Likewise.
- * server.c (process_serial_event): Likewise.
- * tracepoint.c (cmd_qtstatus, response_source, response_tsv)
- (cmd_qtbuffer, cstr_to_hexstr): Likewise.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * remote-utils.c (look_up_one_symbol, monitor_output): Use
- bin2hex, not hexify.
- * tracepoint.c (cmd_qtstatus): Likewise.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * remote-utils.c (monitor_output): Pass explicit length to
- hexify.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * tracepoint.c: Include rsp-low.h.
- * server.c: Include rsp-low.h.
- * remote-utils.h (convert_ascii_to_int, convert_int_to_ascii)
- (unhexify, hexify, remote_escape_output, unpack_varlen_hex): Don't
- declare.
- * remote-utils.c: Include rsp-low.h.
- (fromhex, hexchars, ishex, unhexify, tohex, hexify)
- (remote_escape_output, remote_unescape_input, unpack_varlen_hex)
- (convert_int_to_ascii, convert_ascii_to_int): Move to
- common/rsp-low.c.
- * regcache.c: Include rsp-low.h.
- * ax.c: Include rsp-low.h.
- * Makefile.in (SFILES): Add common/rsp-low.c.
- (OBS): Add rsp-low.o.
- (rsp-low.o): New target.
- 2014-02-12 Tom Tromey <tromey@redhat.com>
- * utils.h (pulongest, plongest, phex_nz): Don't declare.
- Include print-utils.h.
- * utils.c (NUMCELLS, CELLSIZE, get_cell, decimal2str, pulongest)
- (plongest, thirty_two, phex_nz): Remove.
- * Makefile.in (SFILES): Add common/print-utils.c.
- (OBS): Add print-utils.o.
- (print-utils-ipa.o): New target.
- (print-utils.o): New target.
- (IPA_OBJS): Add print-utils-ipa.o.
- 2014-02-06 Tom Tromey <tromey@redhat.com>
- * Makefile.in (SFILES): Fix indentation.
- 2014-02-05 Doug Evans <dje@google.com>
- * linux-low.c (linux_wait_for_event): Improve comment.
- (linux_wait_1): Keep current_inferior in sync with event_child.
- 2014-01-22 Doug Evans <dje@google.com>
- * gdbthread.h (gdb_id_to_thread): Delete, unused.
- 2014-01-22 Doug Evans <dje@google.com>
- * configure.ac (AC_CHECK_FUNCS): Add test for gettimeofday.
- * configure: Regenerate.
- * config.in: Regenerate.
- * Makefile.in (SFILES): Add debug.c.
- (OBS): Add debug.o.
- * debug.c: New file.
- * debug.h: New file.
- * linux-aarch64-low.c (*): Update all debugging printfs to use
- debug_printf instead of fprintf.
- * linux-arm-low.c (*): Ditto.
- * linux-cris-low.c (*): Ditto.
- * linux-crisv32-low.c (*): Ditto.
- * linux-m32r-low.c (*): Ditto.
- * linux-sparc-low.c (*): Ditto.
- * linux-x86.c (*): Ditto.
- * linux-low.c (*): Ditto.
- (linux_wait_1): Add calls to debug_enter, debug_exit.
- (linux_wait): Remove redundant debugging printf.
- (stop_all_lwps): Add calls to debug_enter, debug_exit.
- (linux_resume, unstop_all_lwps): Ditto.
- * mem-break.c (*): Update all debugging printfs to use
- debug_printf instead of fprintf.
- * remote-utils.c (*): Ditto.
- * thread-db.c (*): Ditto.
- * server.c #include <ctype.h>, "gdb_vecs.h".
- (debug_threads): Moved to debug.c.
- (*): Update all debugging printfs to use debug_printf instead of
- fprintf.
- (start_inferior): Replace call to fflush with call to debug_flush.
- (monitor_show_help): Mention set debug-format.
- (parse_debug_format_options): New function.
- (handle_monitor_command): Handle "monitor set debug-format".
- (gdbserver_usage): Mention --debug-format.
- (main): Parse --debug-format.
- * server.h (debug_threads): Declaration moved to debug.h.
- #include "debug.h".
- * tracepoint.c (trace_debug_1) [!IN_PROCESS_AGENT]: Add version of
- trace_debug_1 that uses debug_printf.
- (tracepoint_look_up_symbols): Update all debugging printfs to use
- debug_printf instead of fprintf.
- 2014-01-20 Baruch Siach <baruch@tkos.co.il>
- * linux-xtensa-low.c: Include asm/ptrace.h instead of
- sys/ptrace.h.
- 2014-01-17 Pedro Alves <palves@redhat.com>
- PR build/16445
- * linux-x86-low.c: Don't include elf/common.h if ELFMAG0 is
- defined after including gdb_proc_service.h.
- 2014-01-16 Doug Evans <dje@google.com>
- * dll.c (UNSPECIFIED_CORE_ADDR): New macro.
- (match_dll): Use it.
- 2014-01-16 Markus Metzger <markus.t.metzger@intel.com>
- * target.h (target_ops) <read_btrace>: Change parameters and
- return type to allow error reporting.
- * server.c (handle_qxfer_btrace): Support delta reads. Pass
- trace reading errors on.
- * linux-low.c (linux_low_read_btrace): Pass trace reading
- errors on.
- (linux_low_disable_btrace): New.
- 2014-01-15 Doug Evans <dje@google.com>
- * inferiors.c (thread_id_to_gdb_id): Delete.
- * inferiors.h (thread_id_to_gdb_id): Delete.
- 2014-01-13 Eli Zaretskii <eliz@gnu.org>
- * Makefile.in (INCLUDE_CFLAGS): Remove trailing slash from
- "-I$(srcdir)/../". Fixes MinGW compilation errors with old GCC
- versions.
- 2014-01-08 Pedro Alves <palves@redhat.com>
- * server.c (handle_status): Don't discard previous queued stop
- replies or thread's pending status here.
- (main) <disconnection>: Do it here instead.
- 2014-01-08 Pedro Alves <palves@redhat.com>
- * gdbthread.h (struct thread_info) <status_pending_p>: New field.
- * server.c (visit_actioned_threads, handle_pending_status): New
- function.
- (handle_v_cont): Factor out parts to ...
- (resume): ... this new function. If in all-stop, and a thread
- being resumed has a pending status, report it without actually
- resuming.
- (myresume): Adjust to use the new 'resume' function.
- (clear_pending_status_callback, set_pending_status_callback)
- (find_status_pending_thread_callback): New functions.
- (handle_status): Handle the case of multiple threads having
- interesting statuses to report. Report threads' real last signal
- instead of always reporting GDB_SIGNAL_TRAP. Look for a thread
- with an interesting thread to report the status for, instead of
- always reporting the status of the first thread.
- 2014-01-01 Joel Brobecker <brobecker@adacore.com>
- * gdbserver.c (gdbserver_version): Set copyright year to 2014.
- * gdbreplay.c (gdbreplay_version): Likewise.
- 2013-12-18 Yufeng Zhang <yufeng.zhang@arm.com>
- * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Set
- iov.iov_len with the real length in use.
- 2013-12-13 Joel Brobecker <brobecker@adacore.com>
- * Makefile.in (safe-ctype.o, lbasename.o): New rules.
- * configure.srv: Add safe-ctype.o and lbasename.o to srv_tgtobj
- for all targets that use win32-low.c.
- * win32-low.c (win32_ensure_ntdll_loaded): New function.
- (do_initial_child_stuff): Add call to win32_ensure_ntdll_loaded.
- 2013-12-13 Pedro Alves <palves@redhat.com>
- * target.c (mywait): Set OURSTATUS->KIND to TARGET_WAITKIND_STOPPED
- if equal to TARGET_WAITKIND_LOADED.
- * win32-low.c (cached_status): New static global.
- (win32_wait): Add declaration.
- (do_initial_child_stuff): Flush all initial pending debug events
- up to the initial breakpoint.
- (win32_wait): If CACHED_STATUS was set, return that instead
- of doing a real wait. Remove the code resuming the execution
- of the inferior after receiving a TARGET_WAITKIND_LOADED event
- during the initial phase. Also remove the code changing
- OURSTATUS->KIND from TARGET_WAITKIND_LOADED to
- TARGET_WAITKIND_STOPPED.
- 2013-12-11 Yao Qi <yao@codesourcery.com>
- * notif.c (handle_notif_ack): Return 0 if no notification
- matches.
- 2013-11-20 Doug Evans <dje@google.com>
- * linux-low.c (linux_set_resume_request): Fix comment.
- 2013-11-20 Doug Evans <dje@google.com>
- * linux-low.c (resume_status_pending_p): Tweak comment.
- 2013-11-20 Walfred Tedeschi <walfred.tedeschi@intel.com>
- * Makefile.in: Add i386-mpx.c, i386-mpx-linux.c, amd64-mpx.c,
- amd64-mpx-linux.c, x32-mpx.c and x32-mpx-linux.c generation.
- * configure.srv (srv_i386_regobj): Add i386-mpx.o.
- (srv_i386_linux_regobj): Add i386-mpx-linux.o.
- (srv_amd64_regobj): Add amd64-mpx.o.
- (srv_amd64_linux_regobj): Add amd64-mpx-linux.o.
- (srv_i386_32bit_xmlfiles): Add i386/32bit-mpx.xml.
- (srv_i386_64bit_xmlfiles): Add i386/64bit-mpx.xml.
- * i387-fp.c (num_pl_bnd_register) Added constant.
- (num_pl_bnd_cfg_registers) Added constant.
- (struct i387_xsave) Added reserved area and MPX fields.
- (i387_cache_to_xsave, i387_xsave_to_cache) Add MPX.
- * linux-x86-low.c (init_registers_i386_mpx_linux): Declare new
- function.
- (tdesc_i386_mpx_linux): Add MPX amd64 target.
- (init_registers_amd64_mpx_linux): Declare new function.
- (tdesc_amd64_mpx_linux): Add MPX amd64 target.
- (x86_64_regmap): Add MPX registers.
- (x86_linux_read_description): Add MPX case.
- (initialize_low_arch): Initialize MPX targets.
- 2013-11-18 Tom Tromey <tromey@redhat.com>
- * configure: Rebuild.
- * configure.ac: Don't check for stdlib.h.
- * gdbreplay.c: Unconditionally include stdlib.h.
- 2013-11-18 Tom Tromey <tromey@redhat.com>
- * config.in: Rebuild.
- * configure: Rebuild.
- * configure.ac: Don't use AC_HEADER_DIRENT.
- 2013-11-18 Tom Tromey <tromey@redhat.com>
- * server.h: Don't check HAVE_STRING_H.
- * gdbreplay.c: Don't check HAVE_STRING_H.
- * configure: Rebuild.
- 2013-11-18 Tom Tromey <tromey@redhat.com>
- * Makefile.in (gdbreplay$(EXEEXT)): Depend on and link against
- LIBGNU.
- 2013-11-08 Tom Tromey <tromey@redhat.com>
- * configure, config.in: Rebuild.
- * configure.ac: Remove unused configury.
- 2013-11-08 Tom Tromey <tromey@redhat.com>
- * acinclude.m4: Include common.m4, codeset.m4.
- * configure, config.in: Rebuild.
- * configure.ac: Use GDB_AC_COMMON.
- 2013-11-06 Andreas Arnez <arnez@linux.vnet.ibm.com>
- * linux-s390-low.c (HWCAP_S390_TE): New define.
- (s390_arch_setup): Consider the TE field in the HWCAP for
- determining 'have_regset_tdb'.
- 2013-10-16 Sergio Durigan Junior <sergiodj@redhat.com>
- PR gdb/16014
- * tracepoint.c (download_tracepoint_1): Remove unnecessary double
- call to sizeof.
- 2013-10-02 Pedro Alves <palves@redhat.com>
- * server.c (process_serial_event): Don't output "GDBserver
- exiting" if GDB is connected through stdio.
- * target.c (mywait): Likewise, be silent if GDB is connected
- through stdio.
- 2013-10-01 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_add_threads_after_attach): New function.
- (lynx_attach): Remove call to add_thread. Add call to
- lynx_add_threads_after_attach instead.
- 2013-09-28 Mike Frysinger <vapier@gentoo.org>
- * configure.ac (AC_CHECK_HEADERS): Add sys/syscall.h
- * config.in, configure: Regenerated.
- 2013-09-18 Yao Qi <yao@codesourcery.com>
- PR server/15959
- * server.c (start_inferior): Clear 'resume_info'.
- 2013-09-16 Jiong Wang <jiwang@tilera.com>
- * linux-tile-low.c (tile_regsets): Modify the size field to 64-bit
- for each register.
- 2013-09-16 Jiong Wang <jiwang@tilera.com>
- * configure.srv <tilegx*-*-linux*>: Remove linux-osdata.o from and add
- linux-tile-low.o to srv_tgtobj.
- 2013-09-16 Will Newton <will.newton@linaro.org>
- * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Zero
- out regs.
- 2013-09-06 Pedro Alves <palves@redhat.com>
- * Makefile.in (gdb_proc_service_h, regdef_h, regcache_h)
- (signals_def, signals_h, ptid_h, ax_h, agent_h, linux_btrace_h)
- (linux_osdata_h, vec_h, gdb_vecs_h, host_defs_h, libiberty_h)
- (server_h, gdbthread_h, linux_low_h, linux_ptrace_h)
- (gdb_thread_db_h, linux_procfs_h, lynx_low_h, nto_low_h)
- (mips_linux_watch_h, i386_low_h, win32_low_h): Delete.
- 2013-09-06 Pedro Alves <palves@redhat.com>
- * Makefile.in (linux-btrace.o, mips-linux-watch.o): Remove
- explicit header dependencies and use $COMPILE/$POSTCOMPILE.
- 2013-09-06 Pedro Alves <palves@redhat.com>
- * linux-amd64-ipa.c: Include tracepoint.h.
- * linux-i386-ipa.c: Include tracepoint.h.
- 2013-09-06 Ricard Wanderlof <ricardw@axis.com>
- * linux-crisv32-low.c (PTRACE_GET_THREAD_AREA): New macro.
- (ps_get_thread_area): New function.
- 2013-09-06 Ricard Wanderlof <ricardw@axis.com>
- * linux-crisv32-low.c (elf_gregset_t): Delete typedef.
- (initialize_low_arch): Call init_registers_crisv32 rather than
- init_register_crisv32.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (handle_vFile, hostio_last_error_from_errno): Move
- to ...
- * hostio.h: ... this new file.
- * hostio.c, server.c, linux-low.c, nto-low.c, spu-low,
- win32-low.c: Include hostio.h.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (gdb_client_data, handler_func, callback_handler_func)
- (delete_file_handler, add_file_handler, append_callback_event)
- (delete_callback_event, start_event_loop, initialize_event_loop):
- Move to event-loop.h and include it.
- * event-loop.h: New file.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * dll.c, inferiors.c, remote-utils.c, server.c: Include "dll.h".
- * server.h (struct dll_info, all_dlls, dlls_changed, clear_dlls)
- (loaded_dll, unloaded_dll): Move to ...
- * dll.h: ... this new file.
- * inferiors.c, remote-utils.c, win32-low.c: Include "dll.h".
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (current_process, get_thread_process, all_processes)
- (add_inferior_to_list, for_each_inferior, current_inferior)
- (remove_inferior, add_process, remove_process, find_process_pid)
- (have_started_inferiors_p, have_attached_inferiors_p)
- (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id)
- (clear_inferiors, find_inferior, find_inferior_id)
- (inferior_target_data, set_inferior_target_data)
- (inferior_regcache_data, set_inferior_regcache_data): Move to
- inferiors.h, and include it.
- * inferiors.h: New file.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (struct emit_ops, current_insn_ptr, emit_error):
- Move ...
- * ax.h: ... here.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * ax.c, linux-low.c, linux-x86-low.c, server.c: Include
- tracepoint.h.
- * server.h (IPA_BUFSIZ, initialize_tracepoint, tracing)
- (disconnected_tracing, tracepoint_look_up_symbols, stop_tracing
- (handle_tracepoint_general_set, handle_tracepoint_query)
- (tracepoint_finished_step, tracepoint_was_hit)
- (release_while_stepping_state_list, current_traceframe)
- (in_readonly_region, traceframe_read_mem)
- (fetch_traceframe_registers, traceframe_read_sdata)
- (traceframe_read_info, struct fast_tpoint_collect_status)
- (fast_tracepoint_collecting, force_unlock_trace_buffer)
- (handle_tracepoit_bkpts, initialize_low_tracepoint)
- (supply_fast_tracepoint_registers)
- (supply_static_tracepoint_registers, set_trampoline_buffer_space)
- (ipa_tdesc, claim_trampoline_space)
- (have_fast_tracepoint_trampoline_buffer, gdb_agent_about_to_close)
- (agent_mem_read, agent_get_trace_state_variable_value)
- (agent_set_trace_state_variable_value, agent_tsv_read)
- (agent_mem_read_string, get_raw_reg_func_addr)
- (get_get_tsv_func_addr, get_set_tsv_func_addr): Move to ...
- * tracepoint.h: ... this new file.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (perror_with_name, error, fatal, warning, paddress)
- (pulongest, plongest, phex_nz, pfildes): Move to utils.h, and
- include it.
- * utils.h: New file.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (remote_debug, noack_mode, transport_is_reliable)
- (gdb_connected, STDIO_CONNECTION_NAME, remote_connection_is_stdio)
- (read_ptid, write_ptid, putpkt, putpkt_binary, putpkt_notif)
- (getpkt, remote_prepare, remote_open, remote_close, write_ok)
- (write_enn, initialize_async_io, enable_async_io)
- (disable_async_io, check_remote_input_interrupt_request)
- (convert_ascii_to_int, convert_int_to_ascii, new_thread_notify)
- (dead_thread_notify, prepare_resume_reply)
- (decode_address_to_semicolon, decode_address, decode_m_packet)
- (decode_M_packet, decode_X_packet, decode_xfer_write)
- (decode_search_memory_packet, unhexify, hexify)
- (remote_escape_output, unpack_varlen_hex, clear_symbol_cache)
- (look_up_one_symbol, relocate_instruction)
- (monitor_output): Move to remote-utils.h, and include it.
- * remote-utils.h: New file.
- 2013-09-05 Pedro Alves <palves@redhat.com>
- * server.h (_): Delete.
- 2013-09-02 Pedro Alves <palves@redhat.com>
- * tracepoint.c (TRACEFRAME_EOB_MARKER_SIZE): New macro.
- (init_trace_buffer): Ensure at least TRACEFRAME_EOB_MARKER_SIZE is
- allocated.
- (trace_buffer_alloc): Use TRACEFRAME_EOB_MARKER_SIZE.
- 2013-09-02 Pierre Muller <muller@sourceware.org>
- * win32-low.c (child_xfer_memory): Check if ReadProcessMemory
- or WriteProcessMemory complete successfully and handle
- ERROR_PARTIAL_COPY error.
- 2013-09-02 Pedro Alves <palves@redhat.com>
- * server.c (gdb_read_memory): Return -1 on traceframe memory read
- error instead of EIO.
- 2013-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
- PR server/15604
- * linux-low.c: Include filestuff.h.
- (linux_create_inferior) <pid == 0>: Call close_most_fds.
- * lynx-low.c: Include filestuff.h.
- (lynx_create_inferior) <pid == 0>: Call close_most_fds.
- * server.c: Include filestuff.h.
- (main): Call notice_open_fds.
- * spu-low.c: Include filestuff.h.
- (spu_create_inferior) <pid == 0>: Call close_most_fds.
- 2013-08-22 Luis Machado <lgustavo@codesourcery.com>
- * Makefile.in: Explain why ../target and ../nat are not
- listed as include file search paths.
- (linux-waitpid.o): New object file rule.
- * configure.srv (srv_native_linux_obj): New variable.
- Replace all occurrences of linux native object files with
- $srv_native_linux_obj.
- * linux-low.c: Include nat/linux-nat.h and nat/linux-waitpid.h.
- (HAS_NOMMU): Move defining logic to common/linux-ptrace.c.
- (linux_enable_event_reporting): Remove declaration.
- (my_waitpid): Moved to common/linux-waitpid.c.
- (linux_wait_for_event): Pass ptid when calling
- linux_enable_event_reporting.
- (linux_supports_tracefork_flag): Remove.
- (linux_enable_event_reporting): Likewise.
- (linux_tracefork_grandchild): Remove.
- (STACK_SIZE): Moved to common/linux-ptrace.c.
- (linux_tracefork_child): Remove.
- (linux_test_for_tracefork): Remove.
- (linux_look_up_symbols): Call linux_supports_traceclone.
- (initialize_low): Remove call to linux_test_for_tracefork.
- * linux-low.h (PTRACE_TYPE_ARG3): Move to
- common/linux-ptrace.h.
- (PTRACE_TYPE_ARG4): Likewise.
- Include linux-ptrace.h.
- 2013-08-21 Pedro Alves <palves@redhat.com>
- * config.in: Renegerate.
- 2013-08-19 Luis Machado <lgustavo@codesourcery.com>
- * Makefile.in (INCLUDE_CFLAGS): Include -I$(srcdir)/../.
- (SFILES): Remove $(srcdir)/common/target-common.c and
- add $(srcdir)/target/waitstatus.c.
- (OBS): Remove target-common.o and add waitstatus.o.
- (server_h): Remove $(srcdir)/../common/target-common.h and
- add $(srcdir)/../target/resume.h, $(srcdir)/../target/wait.h
- and $(srcdir)/../target/waitstatus.h.
- (target-common.o): Remove.
- (waitstatus.o): New target object file.
- * target.h: Do not include target-common.h and
- include target/resume.h, target/wait.h and
- target/waitstatus.h.
- 2013-08-13 Luis Machado <lgustavo@codesourcery.com>
- * linux-arm-low.c: Rename all occurrences of PTRACE_ARG3_TYPE
- to PTRACE_TYPE_ARG3.
- * linux-low.c: Rename all occurrences of PTRACE_ARG3_TYPE
- to PTRACE_TYPE_ARG3 and PTRACE_ARG4_TYPE to
- PTRACE_TYPE_ARG4.
- * linux-low.h (PTRACE_ARG3_TYPE): Rename to PTRACE_TYPE_ARG3.
- (PTRACE_ARG4_TYPE): Rename to PTRACE_TYPE_ARG4.
- 2013-07-27 Jie Zhang <jie@codesourcery.com>
- Daniel Jacobowitz <dan@codesourcery.com>
- Yao Qi <yao@codesourcery.com>
- * Makefile.in (SFILES): Add common/mips-linux-watch.c.
- (mips-linux-watch.o): New rule.
- (mips_linux_watch_h): New variable.
- * configure.srv <mips*-*-linux*>: Add mips-linux-watch.o to
- srv_tgtobj.
- * linux-mips-low.c: Include mips-linux-watch.h.
- (struct arch_process_info, struct arch_lwp_info): New.
- (update_watch_registers_callback): New function.
- (mips_linux_new_process, mips_linux_new_thread) New functions.
- (mips_linux_prepare_to_resume, mips_insert_point): New
- functions.
- (mips_remove_point, mips_stopped_by_watchpoint): New
- functions.
- (rsp_bp_type_to_target_hw_bp_type): New function.
- (mips_stopped_data_address): New function.
- (the_low_target): Add watchpoint support functions.
- 2013-07-27 Yao Qi <yao@codesourcery.com>
- * i386-low.c: Include break-common.h.
- (enum target_hw_bp_type): Remove.
- 2013-07-24 Luis Machado <lgustavo@codesourcery.com>
- * Makefile.in (SFILES): /common/target-common.c.
- (OBS): Add target-common.o.
- (server_h): Add $(srcdir)/../common/target-common.h.
- (target-common.o): New target.
- * server.c (queue_stop_reply_callback): Free
- status string after use.
- * target.c (target_waitstatus_to_string): Remove.
- * target.h: Include target-common.h.
- (resume_kind): Likewise.
- (target_waitkind): Likewise.
- (target_waitstatus): Likewise.
- (TARGET_WNOHANG): Likewise.
- 2013-07-04 Yao Qi <yao@codesourcery.com>
- * Makefile.in (host_alias): Use @host_noncanonical@.
- (target_alias): Use @target_noncanonical@.
- * configure.ac: Use ACX_NONCANONICAL_TARGET and
- ACX_NONCANONICAL_HOST.
- * configure: Regenerated.
- Revert:
- 2013-06-28 Mircea Gherzan <mircea.gherzan@intel.com>
- * configure.ac (version_host, version_target): Set and AC_SUBST them.
- * configure: Rebuild.
- * Makefile.in (version_host, version_target): Get from configure.
- (version.c): Use $(version_host) and $(version_target).
- 2013-07-03 Pedro Alves <palves@redhat.com>
- * Makefile.in (config.status): Depend on development.sh.
- * acinclude.m4: Include libmcheck.m4.
- * configure: Regenerate.
- 2013-07-02 Mircea Gherzan <mircea.gherzan@intel.com>
- * win32-low.c (winapi_DebugActiveProcessStop): Move the WINAPI
- attribute inside the parentheses.
- (winapi_DebugSetProcessKillOnExit): Ditto.
- (winapi_DebugBreakProcess): Ditto.
- (winapi_GenerateConsoleCtrlEvent): Ditto.
- 2013-07-02 Mircea Gherzan <mircea.gherzan@intel.com>
- * notif.h (notif_event): Add a dummy member to avoid compiler
- errors.
- 2013-07-01 Pedro Alves <palves@redhat.com>
- * hostio.c (HOSTIO_PATH_MAX): Define.
- (require_filename, handle_open, handle_unlink, handle_readlink):
- Use it.
- 2013-07-01 Pedro Alves <palves@redhat.com>
- * server.h: Include "pathmax.h".
- * linux-low.c: Don't include sys/param.h.
- (linux_pid_exe_is_elf_64_file): Use PATH_MAX instead of
- MAXPATHLEN.
- * win32-low.c: Don't include sys/param.h.
- (win32_create_inferior): Use PATH_MAX instead of MAXPATHLEN.
- 2013-07-01 Pedro Alves <palves@redhat.com>
- * event-loop.c: Don't check HAVE_UNISTD_H before including
- <unistd.h>.
- * gdbreplay.c: Likewise.
- * remote-utils.c: Likewise.
- * server.c: Likewise.
- * configure.ac: Don't check for unistd.h.
- * configure: Regenerate.
- 2013-06-28 Tom Tromey <tromey@redhat.com>
- * Makefile.in (version.c): Use version.in, not
- common/version.in.
- 2013-06-28 Mircea Gherzan <mircea.gherzan@intel.com>
- * configure.ac (version_host, version_target): Set and AC_SUBST them.
- * configure: Rebuild.
- * Makefile.in (version_host, version_target): Get from configure.
- (version.c): Use $(version_host) and $(version_target).
- 2013-06-10 Dmitry Kozlov <ddk@codesourcery.com>
- Fix trace-status to output user name without trailing colon.
- * tracepoint.c (cmd_qtstatus): Remove unnecessary colon from user name.
- 2013-06-10 Dmitry Kozlov <ddk@codesourcery.com>
- Fix trace-status to output proper start-time and stop-time.
- * tracepoint.c (cmd_qtstatus): Modify trace-status output to
- output start time and stop time in hex as gdb expects.
- 2013-06-26 Pedro Alves <pedro@codesourcery.com>
- * tracepoint.c (build_traceframe_info_xml): Output trace state
- variables present in the trace buffer.
- 2013-06-24 Tom Tromey <tromey@redhat.com>
- * Makefile.in (version.c): Use bfd/version.h, common/version.in,
- create-version.sh.
- (version.o): Remove.
- * gdbreplay.c: Include version.h.
- (version, host_name): Don't declare.
- * server.h: Include version.h.
- (version, host_name): Don't declare.
- 2013-06-12 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (linux_is_elf64): Delete global.
- (x86_siginfo_fixup): Replace reference to `linux_is_elf64' global
- with local linux_pid_exe_is_elf_64_file use.
- 2013-06-11 Pedro Alves <palves@redhat.com>
- * linux-low.c (regset_disabled, disable_regset): New functions.
- (regsets_fetch_inferior_registers)
- (regsets_store_inferior_registers): Use them.
- (initialize_regsets_info); Don't allocate the disabled_regsets
- array here.
- * linux-low.h (struct regsets_info) <disabled_regsets>: Extend
- comment.
- 2013-06-11 Pedro Alves <palves@redhat.com>
- * linux-low.c (initialize_regsets_info): Use xcalloc instead of
- xmalloc.
- 2013-06-11 Pedro Alves <palves@redhat.com>
- * linux-x86-low.c (initialize_low_arch): Call
- init_registers_x32_avx_linux.
- 2013-06-09 Jan Kratochvil <jan.kratochvil@redhat.com>
- Fix compatibility with Android Bionic.
- * linux-low.c (linux_qxfer_libraries_svr4): Ignore first entry even if
- it is not empty.
- 2013-06-07 Pedro Alves <palves@redhat.com>
- PR server/14823
- * Makefile.in (OBS): Add tdesc.o.
- (IPA_OBJS): Add tdesc-ipa.o.
- (tdesc-ipa.o): New rule.
- * ax.c (gdb_eval_agent_expr): Adjust register_size call to new
- interface.
- * linux-low.c (new_inferior): Delete.
- (disabled_regsets, num_regsets): Delete.
- (linux_add_process): Adjust to set the new per-process
- new_inferior flag.
- (linux_detach_one_lwp): Adjust to call regcache_invalidate_thread.
- (linux_wait_for_lwp): Adjust. Only call arch_setup if the event
- was a stop. When calling arch_setup, switch the current inferior
- to the thread that got an event.
- (linux_resume_one_lwp): Adjust to call regcache_invalidate_thread.
- (regsets_fetch_inferior_registers)
- (regsets_store_inferior_registers): New regsets_info parameter.
- Adjust to use it.
- (linux_register_in_regsets): New regs_info parameter. Adjust to
- use it.
- (register_addr, fetch_register, store_register): New usrregs_info
- parameter. Adjust to use it.
- (usr_fetch_inferior_registers, usr_store_inferior_registers): New
- parameter regs_info. Adjust to use it.
- (linux_fetch_registers): Get the current inferior's regs_info, and
- adjust to use it.
- (linux_store_registers): Ditto.
- [HAVE_LINUX_REGSETS] (initialize_regsets_info): New.
- (initialize_low): Don't initialize the target_regsets here. Call
- initialize_low_arch.
- * linux-low.h (target_regsets): Delete declaration.
- (struct regsets_info): New.
- (struct usrregs_info): New.
- (struct regs_info): New.
- (struct process_info_private) <new_inferior>: New field.
- (struct linux_target_ops): Delete the num_regs, regmap, and
- regset_bitmap fields. New field regs_info.
- [HAVE_LINUX_REGSETS] (initialize_regsets_info): Declare.
- * i387-fp.c (num_xmm_registers): Delete.
- (i387_cache_to_fsave, i387_fsave_to_cache): Adjust find_regno
- calls to new interface.
- (i387_cache_to_fxsave, i387_cache_to_xsave, i387_fxsave_to_cache)
- (i387_xsave_to_cache): Adjust find_regno calls to new interface.
- Infer the number of xmm registers from the regcache's target
- description.
- * i387-fp.h (num_xmm_registers): Delete.
- * inferiors.c (add_thread): Don't install the thread's regcache
- here.
- * proc-service.c (gregset_info): Fetch the current inferior's
- regs_info. Adjust to use it.
- * regcache.c: Include tdesc.h.
- (register_bytes, reg_defs, num_registers)
- (gdbserver_expedite_regs): Delete.
- (get_thread_regcache): If the thread doesn't have a regcache yet,
- create one, instead of aborting gdbserver.
- (regcache_invalidate_one): Rename to ...
- (regcache_invalidate_thread): ... this.
- (regcache_invalidate_one): New.
- (regcache_invalidate): Only invalidate registers of the current
- process.
- (init_register_cache): Add target_desc parameter, and use it.
- (new_register_cache): Ditto. Assert the target description has a
- non zero registers_size.
- (regcache_cpy): Add assertions. Adjust.
- (realloc_register_cache, set_register_cache): Delete.
- (registers_to_string, registers_from_string): Adjust.
- (find_register_by_name, find_regno, find_register_by_number)
- (register_cache_size): Add target_desc parameter, and use it.
- (free_register_cache_thread, free_register_cache_thread_one)
- (regcache_release, register_cache_size): New.
- (register_size): Add target_desc parameter, and use it.
- (register_data, supply_register, supply_register_zeroed)
- (supply_regblock, supply_register_by_name, collect_register)
- (collect_register_as_string, collect_register_by_name): Adjust.
- * regcache.h (struct target_desc): Forward declare.
- (struct regcache) <tdesc>: New field.
- (init_register_cache, new_register_cache): Add target_desc
- parameter.
- (regcache_invalidate_thread): Declare.
- (regcache_invalidate_one): Delete declaration.
- (regcache_release): Declare.
- (find_register_by_number, register_cache_size, register_size)
- (find_regno): Add target_desc parameter.
- (gdbserver_expedite_regs, gdbserver_xmltarget): Delete
- declarations.
- * remote-utils.c: Include tdesc.h.
- (outreg, prepare_resume_reply): Adjust.
- * server.c: Include tdesc.h.
- (gdbserver_xmltarget): Delete declaration.
- (get_features_xml, process_serial_event): Adjust.
- * server.h [IN_PROCESS_AGENT] (struct target_desc): Forward
- declare.
- (struct process_info) <tdesc>: New field.
- (ipa_tdesc): Declare.
- * tdesc.c: New file.
- * tdesc.h: New file.
- * tracepoint.c: Include tdesc.h.
- [IN_PROCESS_AGENT] (ipa_tdesc): Define.
- (get_context_regcache): Adjust to pass ipa_tdesc down.
- (do_action_at_tracepoint): Adjust to get the register cache size
- from the context regcache's description.
- (traceframe_walk_blocks): Adjust to get the register cache size
- from the current trace frame's description.
- (traceframe_get_pc): Adjust to get current trace frame's
- description and pass it down.
- (gdb_collect): Adjust to get the register cache size from the
- IPA's description.
- * linux-amd64-ipa.c (tdesc_amd64_linux): Declare.
- (gdbserver_xmltarget): Delete.
- (initialize_low_tracepoint): Set the ipa's target description.
- * linux-i386-ipa.c (tdesc_i386_linux): Declare.
- (initialize_low_tracepoint): Set the ipa's target description.
- * linux-x86-low.c: Include tdesc.h.
- [__x86_64__] (is_64bit_tdesc): New.
- (ps_get_thread_area, x86_get_thread_area): Use it.
- (i386_cannot_store_register): Rename to ...
- (x86_cannot_store_register): ... this. Use is_64bit_tdesc.
- (i386_cannot_fetch_register): Rename to ...
- (x86_cannot_fetch_register): ... this. Use is_64bit_tdesc.
- (x86_fill_gregset, x86_store_gregset): Adjust register_size calls
- to new interface.
- (target_regsets): Rename to ...
- (x86_regsets): ... this.
- (x86_get_pc, x86_set_pc): Adjust register_size calls to new
- interface.
- (x86_siginfo_fixup): Use is_64bit_tdesc.
- [__x86_64__] (tdesc_amd64_linux, tdesc_amd64_avx_linux)
- (tdesc_x32_avx_linux, tdesc_x32_linux)
- (tdesc_i386_linux, tdesc_i386_mmx_linux, tdesc_i386_avx_linux):
- Declare.
- (x86_linux_update_xmltarget): Delete.
- (I386_LINUX_XSAVE_XCR0_OFFSET): Define.
- (have_ptrace_getfpxregs, have_ptrace_getregset): New.
- (AMD64_LINUX_USER64_CS): New.
- (x86_linux_read_description): New, based on
- x86_linux_update_xmltarget.
- (same_process_callback): New.
- (x86_arch_setup_process_callback): New.
- (x86_linux_update_xmltarget): New.
- (x86_regsets_info): New.
- (amd64_linux_regs_info): New.
- (i386_linux_usrregs_info): New.
- (i386_linux_regs_info): New.
- (x86_linux_regs_info): New.
- (x86_arch_setup): Reimplement.
- (x86_install_fast_tracepoint_jump_pad): Use is_64bit_tdesc.
- (x86_emit_ops): Ditto.
- (the_low_target): Adjust. Install x86_linux_regs_info,
- x86_cannot_fetch_register, and x86_cannot_store_register.
- (initialize_low_arch): New.
- * linux-ia64-low.c (tdesc_ia64): Declare.
- (ia64_fetch_register): Adjust.
- (ia64_usrregs_info, regs_info): New globals.
- (ia64_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-sparc-low.c (tdesc_sparc64): Declare.
- (sparc_fill_gregset_to_stack, sparc_store_gregset_from_stack):
- Adjust.
- (sparc_arch_setup): New function.
- (sparc_regsets_info, sparc_usrregs_info, regs_info): New globals.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-ppc-low.c (tdesc_powerpc_32l, tdesc_powerpc_altivec32l)
- (tdesc_powerpc_cell32l, tdesc_powerpc_vsx32l)
- (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_altivec32l)
- (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_e500l)
- (tdesc_powerpc_64l, tdesc_powerpc_altivec64l)
- (tdesc_powerpc_cell64l, tdesc_powerpc_vsx64l)
- (tdesc_powerpc_isa205_64l, tdesc_powerpc_isa205_altivec64l)
- (tdesc_powerpc_isa205_vsx64l): Declare.
- (ppc_cannot_store_register, ppc_collect_ptrace_register)
- (ppc_supply_ptrace_register, parse_spufs_run, ppc_get_pc)
- (ppc_set_pc, ppc_get_hwcap): Adjust.
- (ppc_usrregs_info): Forward declare.
- (!__powerpc64__) ppc_regmap_adjusted: New global.
- (ppc_arch_setup): Adjust to the current process'es target
- description.
- (ppc_fill_vsxregset, ppc_store_vsxregset, ppc_fill_vrregset)
- (ppc_store_vrregset, ppc_fill_evrregset, ppc_store_evrregse)
- (ppc_store_evrregset): Adjust.
- (target_regsets): Rename to ...
- (ppc_regsets): ... this, and make static.
- (ppc_usrregs_info, ppc_regsets_info, regs_info): New globals.
- (ppc_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-s390-low.c (tdesc_s390_linux32, tdesc_s390_linux32v1)
- (tdesc_s390_linux32v2, tdesc_s390_linux64, tdesc_s390_linux64v1)
- (tdesc_s390_linux64v2, tdesc_s390x_linux64, tdesc_s390x_linux64v1)
- (tdesc_s390x_linux64v2): Declare.
- (s390_collect_ptrace_register, s390_supply_ptrace_register)
- (s390_fill_gregset, s390_store_last_break): Adjust.
- (target_regsets): Rename to ...
- (s390_regsets): ... this, and make static.
- (s390_get_pc, s390_set_pc): Adjust.
- (s390_get_hwcap): New target_desc parameter, and use it.
- [__s390x__] (have_hwcap_s390_high_gprs): New global.
- (s390_arch_setup): Adjust to set the current process'es target
- description. Don't adjust the regmap.
- (s390_usrregs_info, s390_regsets_info, regs_info): New globals.
- [__s390x__] (s390_usrregs_info_3264, s390_regsets_info_3264)
- (regs_info_3264): New globals.
- (s390_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-mips-low.c (tdesc_mips_linux, tdesc_mips_dsp_linux)
- (tdesc_mips64_linux, tdesc_mips64_dsp_linux): Declare.
- [__mips64] (init_registers_mips_linux)
- (init_registers_mips_dsp_linux): Delete defines.
- [__mips64] (tdesc_mips_linux, tdesc_mips_dsp_linux): New defines.
- (have_dsp): New global.
- (mips_read_description): New, based on mips_arch_setup.
- (mips_arch_setup): Reimplement.
- (get_usrregs_info): New function.
- (mips_cannot_fetch_register, mips_cannot_store_register)
- (mips_get_pc, mips_set_pc, mips_fill_gregset, mips_store_gregset)
- (mips_fill_fpregset, mips_store_fpregset): Adjust.
- (target_regsets): Rename to ...
- (mips_regsets): ... this, and make static.
- (mips_regsets_info, mips_dsp_usrregs_info, mips_usrregs_info)
- (dsp_regs_info, regs_info): New globals.
- (mips_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-arm-low.c (tdesc_arm, tdesc_arm_with_iwmmxt)
- (tdesc_arm_with_vfpv2, tdesc_arm_with_vfpv3, tdesc_arm_with_neon):
- Declare.
- (arm_fill_vfpregset, arm_store_vfpregset): Adjust.
- (arm_read_description): New, with bits factored from
- arm_arch_setup.
- (arm_arch_setup): Reimplement.
- (target_regsets): Rename to ...
- (arm_regsets): ... this, and make static.
- (arm_regsets_info, arm_usrregs_info, regs_info): New globals.
- (arm_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-m68k-low.c (tdesc_m68k): Declare.
- (target_regsets): Rename to ...
- (m68k_regsets): ... this, and make static.
- (m68k_regsets_info, m68k_usrregs_info, regs_info): New globals.
- (m68k_regs_info): New function.
- (m68k_arch_setup): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-sh-low.c (tdesc_sharch): Declare.
- (target_regsets): Rename to ...
- (sh_regsets): ... this, and make static.
- (sh_regsets_info, sh_usrregs_info, regs_info): New globals.
- (sh_regs_info, sh_arch_setup): New functions.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-bfin-low.c (tdesc_bfin): Declare.
- (bfin_arch_setup): New function.
- (bfin_usrregs_info, regs_info): New globals.
- (bfin_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-cris-low.c (tdesc_cris): Declare.
- (cris_arch_setup): New function.
- (cris_usrregs_info, regs_info): New globals.
- (cris_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-cris-low.c (tdesc_crisv32): Declare.
- (cris_arch_setup): New function.
- (cris_regsets_info, cris_usrregs_info, regs_info): New globals.
- (cris_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-m32r-low.c (tdesc_m32r): Declare.
- (m32r_arch_setup): New function.
- (m32r_usrregs_info, regs_info): New globals.
- (m32r_regs_info): Adjust.
- (initialize_low_arch): New function.
- * linux-tic6x-low.c (tdesc_tic6x_c64xp_linux)
- (tdesc_tic6x_c64x_linux, tdesc_tic6x_c62x_linux): Declare.
- (tic6x_usrregs_info): Forward declare.
- (tic6x_read_description): New function, based on ...
- (tic6x_arch_setup): ... this. Reimplement.
- (target_regsets): Rename to ...
- (tic6x_regsets): ... this, and make static.
- (tic6x_regsets_info, tic6x_usrregs_info, regs_info): New globals.
- (tic6x_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-xtensa-low.c (tdesc_xtensa): Declare.
- (xtensa_fill_gregset, xtensa_store_gregset): Adjust.
- (target_regsets): Rename to ...
- (xtensa_regsets): ... this, and make static.
- (xtensa_regsets_info, xtensa_usrregs_info, regs_info): New
- globals.
- (xtensa_arch_setup, xtensa_regs_info): New functions.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-nios2-low.c (tdesc_nios2_linux): Declare.
- (nios2_arch_setup): Set the current process'es tdesc.
- (target_regsets): Rename to ...
- (nios2_regsets): ... this.
- (nios2_regsets_info, nios2_usrregs_info, regs_info): New globals.
- (nios2_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-aarch64-low.c (tdesc_aarch64): Declare.
- (aarch64_arch_setup): Set the current process'es tdesc.
- (target_regsets): Rename to ...
- (aarch64_regsets): ... this.
- (aarch64_regsets_info, aarch64_usrregs_info, regs_info): New globals.
- (aarch64_regs_info): New function.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * linux-tile-low.c (tdesc_tilegx, tdesc_tilegx32): Declare
- globals.
- (target_regsets): Rename to ...
- (tile_regsets): ... this.
- (tile_regsets_info, tile_usrregs_info, regs_info): New globals.
- (tile_regs_info): New function.
- (tile_arch_setup): Set the current process'es tdesc.
- (the_low_target): Adjust.
- (initialize_low_arch): New function.
- * spu-low.c (tdesc_spu): Declare.
- (spu_create_inferior, spu_attach): Set the new process'es tdesc.
- * win32-arm-low.c (tdesc_arm): Declare.
- (arm_arch_setup): New function.
- (the_low_target): Install arm_arch_setup instead of
- init_registers_arm.
- * win32-i386-low.c (tdesc_i386, tdesc_amd64): Declare.
- (init_windows_x86): Rename to ...
- (i386_arch_setup): ... this. Set `win32_tdesc'.
- (the_low_target): Adjust.
- * win32-low.c (win32_tdesc): New global.
- (child_add_thread): Don't create the thread cache here.
- (do_initial_child_stuff): Set the new process'es tdesc.
- * win32-low.h (struct target_desc): Forward declare.
- (win32_tdesc): Declare.
- * lynx-i386-low.c (tdesc_i386): Declare global.
- (lynx_i386_arch_setup): Set `lynx_tdesc'.
- * lynx-low.c (lynx_tdesc): New global.
- (lynx_add_process): Set the new process'es tdesc.
- * lynx-low.h (struct target_desc): Forward declare.
- (lynx_tdesc): Declare global.
- * lynx-ppc-low.c (tdesc_powerpc_32): Declare global.
- (lynx_ppc_arch_setup): Set `lynx_tdesc'.
- * nto-low.c (nto_tdesc): New global.
- (do_attach): Set the new process'es tdesc.
- * nto-low.h (struct target_desc): Forward declare.
- (nto_tdesc): Declare.
- * nto-x86-low.c (tdesc_i386): Declare.
- (nto_x86_arch_setup): Set `nto_tdesc'.
- 2013-06-04 Gary Benson <gbenson@redhat.com>
- * server.c (handle_query): Add "augmented-libraries-svr4-read+"
- to qSupported response when appropriate.
- (handle_qxfer_libraries_svr4): Allow qXfer:libraries-svr4:read
- with nonzero-length annex.
- * linux-low.c (linux_qxfer_libraries_svr4): Parse and handle
- arguments supplied in annex.
- 2013-05-31 Doug Evans <dje@google.com>
- PR server/15594
- * linux-x86-low.c (ps_get_thread_area): Properly extend address to
- 64 bits in 64-cross-32 environment.
- 2013-05-28 Pedro Alves <palves@redhat.com>
- * Makefile.in (clean): Remove reference to aarch64-without-fpu.c.
- (aarch64-without-fpu.c): Delete rule.
- * configure.srv (aarch64*-*-linux*): Remove references to
- aarch64-without-fpu.o and aarch64-without-fpu.xml.
- * linux-aarch64-low.c (init_registers_aarch64_without_fpu): Remove
- declaration.
- 2013-05-24 Pedro Alves <palves@redhat.com>
- * server.c (handle_v_cont) <vCont;r>: Use unpack_varlen_hex
- instead of strchr/decode_address. Error if the range isn't split
- with a ','. Don't assume there's be a ':' in the action.
- 2013-05-23 Yao Qi <yao@codesourcery.com>
- Pedro Alves <palves@redhat.com>
- * linux-low.c (lwp_in_step_range): New function.
- (linux_wait_1): If the thread was range stepping and stopped
- outside the stepping range, report the stop to GDB. Otherwise,
- continue stepping. Add range stepping debug output.
- (linux_set_resume_request): Copy the step range from the resume
- request to the lwp.
- (linux_supports_range_stepping): New.
- (linux_target_ops) <supports_range_stepping>: Set to
- linux_supports_range_stepping.
- * linux-low.h (struct linux_target_ops)
- <supports_range_stepping>: New field.
- (struct lwp_info) <step_range_start, step_range_end>: New fields.
- * linux-x86-low.c (x86_supports_range_stepping): New.
- (the_low_target) <supports_range_stepping>: Set to
- x86_supports_range_stepping.
- * server.c (handle_v_cont): Handle 'r' action.
- (handle_v_requests): Append ";r" if the target supports range
- stepping.
- * target.h (struct thread_resume) <step_range_start,
- step_range_end>: New fields.
- (struct target_ops) <supports_range_stepping>:
- New field.
- (target_supports_range_stepping): New macro.
- 2013-05-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_resume): Fix null_ptid/minus_one_ptid
- confusion in comment.
- 2013-05-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (struct process_info_private): New type.
- (lynx_add_process): New function.
- (lynx_create_inferior, lynx_attach): Replace calls to
- add_process by calls to lynx_add_process.
- (lynx_resume): If PTID is null, then try using
- current_process()->private->last_wait_event_ptid.
- Add comments.
- (lynx_clear_inferiors): Delete. The contents of that function
- has been inlined in lynx_mourn;
- (lynx_wait_1): Save the ptid in the process's private data.
- (lynx_mourn): Free the process' private data. Replace call
- to lynx_clear_inferiors by call to clear_inferiors.
- 2013-05-17 Yao Qi <yao@codesourcery.com>
- * i386-low.c (i386_length_and_rw_bits): Move the comment to
- the right place.
- 2013-05-16 Luis Machado <lgustavo@codesourcery.com>
- * linux-low.c: Move definition checks upwards for PT_TEXT_ADDR,
- PT_DATA_ADDR and PT_TEXT_END_ADDR. Update comments.
- (linux_read_offsets): Remove PT_TEXT_ADDR, PT_DATA_ADDR and
- PT_TEXT_END_ADDR guards. Update comments.
- (linux_target_op) <read_offsets>: Conditionally define to
- linux_read_offsets if the target is UCLIBC and if it defines
- PT_TEXT_ADDR, PT_DATA_ADDR and PT_TEXT_END_ADDR.
- 2013-05-06 Sandra Loosemore <sandra@codesourcery.com>
- Andrew Jenner <andrew@codesourcery.com>
- * Makefile.in (SFILES): Add linux-nios2-low.c.
- (clean): Add action to delete nios2-linux.c.
- (nios2-linux.c): New rule.
- * configure.srv: Add nios2*-*-linux*.
- * linux-nios2-low.c: New.
- 2013-05-03 Hafiz Abid Qadeer <abidh@codesourcery.com>
- * tracepoint.c (cmd_qtinit): Call 'stop_tracing'.
- 2013-04-25 Hui Zhu <hui@codesourcery.com>
- PR gdb/15186
- * ax.c (ax_printf): Add fflush.
- 2013-04-22 Tom Tromey <tromey@redhat.com>
- * Makefile.in (SFILES): Add filestuff.c.
- (OBS): Add filestuff.o.
- (filestuff.o): New target.
- * config.in, configure: Rebuild.
- * configure.ac: Check for fdwalk, pipe2.
- 2013-04-17 Pedro Alves <palves@redhat.com>
- * configure.ac (USE_THREAD_DB): Delete variable.
- (if test "$srv_linux_thread_db" = "yes"): AC_DEFINE USE_THREAD_DB.
- Don't AC_SUBST USE_THREAD_DB.
- * Makefile.in (INTERNAL_CFLAGS): Remove @USE_THREAD_DB@.
- * config.in, configure: Regenerate.
- 2013-04-16 Pedro Alves <palves@redhat.com>
- * linux-low.h (struct lwp_info) <thread_known>: Move under
- the USE_THREAD_DB #ifdef.
- 2013-04-16 Pedro Alves <palves@redhat.com>
- * Makefile.in (INTERNAL_CFLAGS): Add @USE_THREAD_DB@.
- (linux-low.o): Delete rule.
- * linux-low.h: Always include "gdb_thread_db.h" instead of
- conditionally including thread_db.h.
- (struct lwp_info) <th>: Guard with #ifdef USE_THREAD_DB instead of
- HAVE_THREAD_DB_H.
- 2013-04-07 Jan Kratochvil <jan.kratochvil@redhat.com>
- * Makefile.in (install-only): Fix make install regression.
- 2013-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
- Convert man pages to texinfo, new gdbinit.5 texinfo page.
- * Makefile.in (install-only): Remove $(man1dir) and gdbserver.1
- installation.
- * gdbserver.1: Remove.
- 2013-03-22 Pedro Alves <palves@redhat.com>
- * linux-low.c (handle_extended_wait): Don't call
- linux_enable_event_reporting.
- 2013-03-15 Tony Theodore <tonyt@logyst.com>
- PR build/9098:
- * Makefile.in (SHELL): Use @SHELL@.
- 2013-03-14 Sergio Durigan Junior <sergiodj@redhat.com>
- * tracepoint.c (cmd_qtv): Initialize `val' with zero, silencing
- compiler warning.
- 2013-03-13 Joel Brobecker <brobecker@adacore.com>
- * linux-low.c (linux_target_ops) [!HAVE_LINUX_BTRACE]:
- Remove extraneous NULL element.
- 2013-03-13 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (traceframe_read_tsv): Look for the last matched
- 'V' block in trace frame.
- 2013-03-11 Markus Metzger <markus.t.metzger@intel.com>
- * target.h (struct target_ops): Add btrace ops.
- (target_supports_btrace): New macro.
- (target_enable_btrace): New macro.
- (target_disable_btrace): New macro.
- (target_read_btrace): New macro.
- * gdbthread.h (struct thread_info): Add btrace field.
- * server.c: Include btrace-common.h.
- (handle_btrace_general_set): New function.
- (handle_btrace_enable): New function.
- (handle_btrace_disable): New function.
- (handle_general_set): Call handle_btrace_general_set.
- (handle_qxfer_btrace): New function.
- (struct qxfer qxfer_packets[]): Add btrace entry.
- * inferiors.c (remove_thread): Disable btrace.
- * linux-low: Include linux-btrace.h.
- (linux_low_enable_btrace): New function.
- (linux_low_read_btrace): New function.
- (linux_target_ops): Add btrace ops.
- * configure.srv (i[34567]86-*-linux*): Add linux-btrace.o.
- Add srv_linux_btrace=yes.
- (x86_64-*-linux*): Add linux-btrace.o.
- Add srv_linux_btrace=yes.
- * configure.ac: Define HAVE_LINUX_BTRACE.
- * config.in: Regenerated.
- * configure: Regenerated.
- 2013-03-11 Markus Metzger <markus.t.metzger@intel.com>
- * server.c (handle_qxfer): Preserve error message if -3 is
- returned.
- (qxfer): Document the -3 return value.
- 2013-03-11 Markus Metzger <markus.t.metzger@intel.com>
- * Makefile.in (SFILES): Add $(srcdir)/common/linux-btrace.c.
- (linux_btrace_h): New variable.
- (linux-btrace.o): New rule.
- 2013-03-08 Stan Shebs <stan@codesourcery.com>
- Hafiz Abid Qadeer <abidh@codesourcery.com>
- * tracepoint.c (trace_buffer_size): New global.
- (DEFAULT_TRACE_BUFFER_SIZE): New define.
- (init_trace_buffer): Change to one-argument function. Allocate
- trace buffer memory.
- (handle_tracepoint_general_set): Call cmd_bigqtbuffer_size to
- handle QTBuffer:size packet.
- (cmd_bigqtbuffer_size): New function.
- (initialize_tracepoint): Call init_trace_buffer with
- DEFAULT_TRACE_BUFFER_SIZE.
- * server.c (handle_query): Add QTBuffer:size in the
- supported packets.
- 2013-03-07 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cur_action, cur_step_action): Make them unsigned.
- (cmd_qtfp): Initialize cur_action and cur_step_action 0 instead
- of -1.
- (cmd_qtsp): Adjust condition. Do post increment.
- Set cur_action and cur_step_action back to 0.
- 2013-03-07 Jeremy Bennett <jeremy.bennett@embecosm.com>
- PR server/15236
- * linux-low.c (linux_write_memory): Return early success if LEN is
- zero.
- 2013-03-05 Corinna Vinschen <vinschen@redhat.de>
- * configure.srv: Add x86_64-*-cygwin* as target.
- 2013-02-28 Tom Tromey <tromey@redhat.com>
- * configure.ac: Invoke AC_SYS_LARGEFILE.
- * configure, config.in: Rebuild.
- 2013-02-28 Corinna Vinschen <vinschen@redhat.com>
- * win32-low.c: Throughout, fix format strings and casts of
- printf-like functions to avoid type related warnings on all
- platforms.
- (get_child_debug_event): Print dwDebugEventCode as hex since
- that's how it's usually documented.
- 2013-02-28 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cmd_qtbuffer): Call phex_nz instead of
- pulongest.
- 2013-02-27 Jiong Wang <jiwang@tilera.com>
- * Makefile.in (clean): Remove reg-tilegx.c, reg-tilegx32.c.
- (reg-tilegx32.c): New rule.
- * configure.srv (tilegx-*-linux*): Add reg-tilegx32.o to srv_regobj.
- * linux-tile-low.c (tile_arch_setup): New function. Invoke
- different register info initializer according to elf class.
- (init_registers_tilgx32): New function. The tilegx32 register info
- initializer.
- (tile_fill_gregset): Use "uint_reg_t" to represent register size.
- (tile_store_gregset): Likewise.
- 2013-02-27 Yao Qi <yao@codesourcery.com>
- * server.c (process_point_options): Print debug message when
- debug_threads is true.
- 2013-02-26 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF.
- 2013-02-19 Pedro Alves <palves@redhat.com>
- Kai Tietz <ktietz@redhat.com>
- PR gdb/15161
- * server.c (handle_query) <CRC check>: Use unpack_varlen_hex
- instead of strtoul to extract address from packet.
- (process_serial_event) <'z'>: Likewise.
- 2013-02-18 Yao Qi <yao@codesourcery.com>
- * linux-bfin-low.c (the_low_target): Use NULL instead of 0.
- 2013-02-14 Pedro Alves <palves@redhat.com>
- Plug memory leak.
- * tracepoint.c (cmd_qtnotes): Free TRACING_USER_NAME,
- TRACING_NOTES and TRACING_STOP_NOTE before clobbering.
- 2013-02-14 Pedro Alves <palves@redhat.com>
- * tracepoint.c (cmd_qtdpsrc): Use savestring.
- 2013-02-14 Pedro Alves <palves@redhat.com>
- * tracepoint.c (save_string): Delete.
- (add_tracepoint_action): Use savestring instead of save_string.
- 2013-02-12 Pedro Alves <palves@redhat.com>
- * linux-xtensa-low.c: Ditto.
- * xtensa-xtregs.c: Ditto.
- 2013-02-12 Sanimir Agovic <sanimir.agovic@intel.com>
- * thread-db.c (thread_db_get_tls_address): NULL pointer check
- thread_db.
- 2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com>
- * linux-aarch64-low.c (aarch64_arch_setup): Clamp
- aarch64_num_wp_regs and aarch64_num_bp_regs to
- AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively.
- 2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com>
- * linux-aarch64-low.c (ps_get_thread_area): Replace
- PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET.
- 2013-02-04 Jim MacArthur <jim.macarthur@arm.com>
- Marcus Shawcroft <marcus.shawcroft@arm.com>
- Nigel Stephens <nigel.stephens@arm.com>
- Yufeng Zhang <yufeng.zhang@arm.com>
- * Makefile.in (clean): Remove aarch64.c and aarch64-without-fpu.c.
- (aarch64.c, aarch64-without-fpu.c): New targets.
- * configure.srv (aarch64*-*-linux*): New.
- * linux-aarch64-low.c: New file.
- 2013-02-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
- * linux-low.c (handle_extended_wait, linux_create_inferior)
- (linux_attach_lwp_1, linux_kill_one_lwp, linux_attach_one_lwp)
- (dequeue_one_deferred_signal, linux_resume_one_thread)
- (fetch_register, linux_write_memory, linux_enable_event_reporting)
- (linux_tracefork_grandchild, linux_test_for_tracefork)
- (linux_read_offsets, linux_xfer_siginfo, linux_xfer_siginfo): Add
- PTRACE_ARG3_TYPE and PTRACE_ARG4_TYPE cast to ptrace arguments
- where the argument is 0.
- 2013-01-25 Yao Qi <yao@codesourcery.com>
- * event-loop.c: Include "queue.h".
- (gdb_event_p): New typedef.
- (struct gdb_event) <next_event>: Remove.
- (event_queue): Change to QUEUE(gdb_event_p).
- (async_queue_event): Remove.
- (gdb_event_xfree): New.
- (initialize_event_loop): New.
- (process_event): Use API from QUEUE.
- (wait_for_event): Likewise.
- * server.c (main): Call initialize_event_loop.
- * server.h (initialize_event_loop): Declare.
- 2013-01-18 Yao Qi <yao@codesourcery.com>
- * ax.h (struct eval_agent_expr_context): New.
- (gdb_eval_agent_expr): Update declaration.
- * ax.c (gdb_eval_agent_expr): Remove argument REGCACHE and
- TFRAME. Add new argument CTX.
- * server.h (struct eval_agent_expr_context): Declare.
- (agent_mem_read, agent_tsv_read): Update declaration.
- (agent_mem_read_string): Likewise.
- * tracepoint.c (eval_tracepoint_agent_expr): Remove.
- (add_traceframe_block): Add new argument TPOINT.
- Increase TPOINT->traceframe_usage.
- (do_action_at_tracepoint): Call gdb_eval_agent_expr instead of
- eval_tracepoint_agent_expr.
- (condition_true_at_tracepoint): Likewise.
- (agent_mem_read): Remove argument TFRAME. Add argument CTX.
- (agent_mem_read_string, agent_tsv_read): Likewise.
- 2013-01-16 Yao Qi <yao@codesourcery.com>
- * linux-low.c (linux_resume_one_lwp): Don't check
- 'lwp->bp_reinsert != 0'.
- 2013-01-07 Joel Brobecker <brobecker@adacore.com>
- Pedro Alves <palves@redhat.com>
- * lynx-low.c (ptrace_request_to_str): Define a temporary
- macro and use it to simplify this function's implementation.
- 2013-01-07 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_resume): Call perror_with_name if lynx_ptrace
- sets errno.
- 2013-01-07 Joel Brobecker <brobecker@adacore.com>
- * configure.srv (i[34567]86-*-lynxos*): Set srv_xmlfiles.
- 2013-01-07 Joel Brobecker <brobecker@adacore.com>
- * configure.srv (powerpc-*-lynxos*): Set srv_xmlfiles.
- 2013-01-07 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_resume): Use the resume_info parameter
- to determine the ptid for the lynx_ptrace call, unless
- it is equal to minus_one_ptid, in which case we use the
- ptid of the current_inferior.
- (lynx_wait_1): After having received a thread create/exit
- event, resume the inferior's execution using the signaling
- thread's ptid, rather than the old ptid.
- 2013-01-07 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_resume): Delete variable ret.
- 2013-01-01 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c (gdbreplay_version): Update copyright year.
- * server.c (gdbserver_version): Likewise.
- 2012-12-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_wait_1): Add debug trace before adding
- new thread.
- 2012-12-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (ptrace_request_to_str): Add handling for
- PTRACE_GETTRACESIG.
- 2012-12-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_attach): Delete variable new_process.
- 2012-12-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (lynx_create_inferior): Delete variable
- new_process.
- 2012-12-17 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (ptrace_request_to_str): Do not handle
- PTRACE_GETTHREADLIST if this macro does not exist.
- 2012-12-15 Yao Qi <yao@codesourcery.com>
- * Makefile.in (OBS): Add notif.o.
- * notif.c, notif.h: New.
- * server.c: Include "notif.h".
- (struct vstop_notif) <next>: Remove.
- <base>: New field.
- (queue_stop_reply): Update.
- (push_event, send_next_stop_reply): Remove.
- (discard_queued_stop_replies): Update.
- (notif_stop): New variable.
- (handle_v_stopped): Remove.
- (handle_v_requests): Don't call handle_v_stopped. Call
- handle_ack_notif instead.
- (queue_stop_reply_callback): Call notif_event_enque instead
- of queue_stop_reply.
- (handle_status): Don't call send_next_stop_reply, call
- notif_write_event instead.
- (kill_inferior_callback): Likewise.
- (detach_or_kill_inferior_callback): Likewise.
- (main): Call initialize_notif.
- (process_serial_event): Call QUEUE_is_empty.
- (handle_target_event): Call notif_push instead of push event.
- * server.h (push_event): Remove declaration.
- 2012-12-10 Tom Tromey <tromey@redhat.com>
- * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.pre)
- (COMPILE.post, COMPILE, POSTCOMPILE, IPAGENT_COMPILE): New
- macros.
- (.c.o): Rewrite.
- (ax-ipa.o, tracepoint-ipa.o, utils-ipa.o, format-ipa.o)
- (common-utils-ipa.o, remote-utils-ipa.o, regcache-ipa.o)
- (i386-linux-ipa.o, linux-i386-ipa.o, linux-amd64-ipa.o)
- (amd64-linux-ipa.o, ax.o): Rewrite.
- (event-loop.o, hostio.o, hostio-errno.o, inferiors.o, mem-break.o)
- (proc-service.o, regcache.o, remote-utils.o, server.o, target.o)
- (thread-db.o, tracepoint.o, utils.o, gdbreplay.o, dll.o): Remove.
- (signals.o, linux-procfs.o, linux-ptrace.o, common-utils.o, vec.o)
- (gdb_vecs.o, xml-utils.o, linux-osdata.o, ptid.o, buffer.o)
- (format.o, agent.o, vasprintf.o, vsnprintf.o): Rewrite.
- (i386-low.o, i387-fp.o, linux-low.o, linux-arm-low.o)
- (linux-bfin-low.o, linux-cris-low.o, linux-crisv32-low.o)
- (linux-ia64-low.o, linux-m32r-low.o, linux-mips-low.o)
- (linux-ppc-low.o, linux-s390-low.o, linux-sh-low.o)
- (linux-tic6x-low.o, linux-x86-low.o, linux-xtensa-low.o)
- (linux-tile-low.o, lynx-low.o, lynx-ppc-low.o, nto-low.o)
- (nto-x86-low.o, linux-low.o, win32-low.o, win32-arm-low.o)
- (win32-i386-low.o, spu-low.o, reg-arm.o, arm-with-iwmmxt.o)
- (arm-with-vfpv2.o, arm-with-vfpv3.o, arm-with-neon.o, reg-bfin.o)
- (reg-cris.o, reg-crisv32.o, i386.o, i386-linux.o, i386-avx.o)
- (i386-avx-linux.o, i386-mmx.o, i386-mmx-linux.o, reg-ia64.o)
- (reg-m32r.o, reg-m68k.o, reg-cf.o, mips-linux.o, mips-dsp-linux.o)
- (mips64-linux.o, mips64-dsp-linux.o, powerpc-32.o, powerpc-32l.o)
- (powerpc-altivec32l.o, powerpc-cell32l.o, powerpc-vsx32l.o)
- (powerpc-isa205-32l.o, powerpc-isa205-altivec32l.o)
- (powerpc-isa205-vsx32l.o, powerpc-e500l.o, powerpc-64l.o)
- (powerpc-altivec64l.o, powerpc-cell64l.o, powerpc-vsx64l.o)
- (powerpc-isa205-64l.o, powerpc-isa205-altivec64l.o)
- (powerpc-isa205-vsx64l.o, s390-linux32.o, s390-linux32v1.o)
- (s390-linux32v2.o, s390-linux64.o, s390-linux64v1.o)
- (s390-linux64v2.o, s390x-linux64.o, s390x-linux64v1.o)
- (s390x-linux64v2.o, tic6x-c64xp-linux.o, tic6x-c64x-linux.o)
- (tic6x-c62x-linux.o, reg-sh.o, reg-sparc64.o, reg-spu.o, amd64.o)
- (amd64-linux.o, amd64-avx.o, amd64-avx-linux.o, x32.o)
- (x32-linux.o, x32-avx.o, x32-avx-linux.o, reg-xtensa.o)
- (reg-tilegx.o): Remove.
- (all_object_files): New macro.
- Include .deps files.
- * aclocal.m4, configure: Rebuild.
- * acinclude.m4: Include depstand.m4, lead-dot.m4.
- * configure.ac: Invoke ZW_CREATE_DEPDIR,
- ZW_PROG_COMPILER_DEPENDENCIES. Compute GMAKE condition.
- 2012-12-05 Tom Tromey <tromey@redhat.com>
- PR gdb/14917:
- * server.h (current_insn_ptr, emit_error): Declare 'extern'.
- 2012-11-28 Markus Metzger <markus.t.metzger@intel.com>
- * configure.ac: Check for linux/perf_event.h.
- * config.in: Regenerated.
- * configure: Regenerated.
- 2012-11-26 Maxime Villard <rustyBSD@gmx.fr>
- * hostio.c (handle_readlink): Decrease buffer size
- parameter passed to readlink by one byte.
- 2012-11-26 Yao Qi <yao@codesourcery.com>
- * configure.ac (build_warnings): Append '-Wempty-body'.
- * configure: Regenerated.
- * linux-low.c (linux_create_inferior): Use braces for empty 'if'
- body.
- 2012-11-15 Pierre Muller <muller@sourceware.org>
- * configure.ac (AC_CHECK_HEADERS): Add wait.h header.
- * config.in: Regenerate.
- * configure: Regenerate.
- * linux-low.c: Use "gdb_stat.h" header instead of <sys/stat.h> header.
- Use "gdb_wait.h" header instead of <sys/wait.h> header.
- * lynx-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header.
- * remote-utils.c: Use "gdb_stat.h" header instead of <sys/stat.h>
- header.
- * server.c: Remove HAVE_WAIT_H conditional. Use "gdb_wait.h" header
- instead of <sys/wait.h> header.
- * spu-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header.
- 2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
- * Makefile.in: (INTERNAL_CFLAGS): Add -DGDBSERVER
- (various make rules): Remove -DGDBSERVER
- 2012-11-09 Yao Qi <yao@codesourcery.com>
- * spu-low.c (current_ptid): Move it to ..
- * gdbthread.h: ... here. New.
- * remote-utils.c (read_ptid): Use macro 'current_ptid'.
- * server.c (myresume, process_serial_event): Likewise.
- * thread-db.c (thread_db_find_new_threads): Likewise.
- * tracepoint.c (run_inferior_command): Likewise.
- 2012-10-01 Andrew Burgess <aburgess@broadcom.com>
- * server.c (handle_search_memory_1): Include access length in
- warning message.
- 2012-09-05 Michael Brandt <michael.brandt@axis.com>
- * linux-crisv32-low.c: Fix compile errors.
- 2012-09-04 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cmd_qtsv): Adjust debug message.
- Don't check CUR_TPOINT.
- 2012-08-28 Yao Qi <yao@codesourcery.com>
- * ax.c, tracepoint.c: Replace ATTR_FORMAT with ATTRIBUTE_PRINTF.
- * server.h: Include 'libiberty.h' and 'ansidecl.h'.
- (ATTR_NORETURN, ATTR_FORMAT, ATTR_MALLOC): Remove.
- Remove declarations of xmalloc, xreallloc, xstrdup and
- freeargv.
- * Makefile.in (libiberty_h): New.
- (server_h): Append dependencies 'libiberty.h' and 'ansidecl.h'.
- (linux-bfin-low.o): Append dependency 'libiberty.h'.
- 2012-08-23 Yao Qi <yao@codesourcery.com>
- * server.h: Remove declaration of 'xsnprintf'.
- 2012-08-22 Keith Seitz <keiths@redhat.com>
- * server.h: Include build-gnulib-gbserver/config.h.
- * gdbreplay.c: Likewise.
- 2012-08-08 Doug Evans <dje@google.com>
- * Makefile.in (SFILES): Add gdb_vecs.c.
- (OBS): Add gdb_vecs.o.
- (gdb_vecs_h, host_defs_h): New variables.
- (thread-db.o): Add $(gdb_vecs_h) dependency.
- (gdb_vecs.o): New rule.
- * thread-db.c: #include "gdb_vecs.h".
- (thread_db_load_search): Use a vector to iterate over path elements.
- Handle text appearing after "$pdir".
- * configure.ac: Add check for strstr.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2012-08-02 Ulrich Weigand <ulrich.weigand@linaro.org>
- * hostio.c (handle_pread): If pread fails, fall back to attempting
- lseek/read.
- (handle_pwrite): Likewise for pwrite.
- 2012-08-01 Ulrich Weigand <ulrich.weigand@linaro.org>
- * linux-arm-low.c (arm_linux_hw_point_initialize): Distinguish
- between unsupported TYPE and unimplementable ADDR/LEN combination.
- (arm_insert_point): Act on new return value.
- 2012-07-31 Pedro Alves <palves@redhat.com>
- * server.c (process_point_options): Only skip tokens if we find
- one that is unrecognized. Don't treat 'X' specially while
- skipping unrecognized tokens.
- 2012-07-30 Ulrich Weigand <ulrich.weigand@linaro.org>
- * linux-arm-low.c (arm_linux_hw_point_initialize): Do not attempt
- to 4-byte-align HW breakpoint addresses for Thumb.
- 2012-07-27 Yao Qi <yao@codesourcery.com>
- PR remote/14161.
- * server.h: Declare gdb_agent_about_to_close.
- * target.c (kill_inferior): Include "agent.h".
- New. Send command 'kill'.
- * target.h (kill_inferior): Removed macro.
- * tracepoint.c (gdb_agent_about_to_close): New.
- (gdb_agent_helper_thread): Handle command 'close'.
- Wait endlessly until the inferior stops.
- Install gdb_agent_remove_socket to atexit hook.
- (agent_socket_name): New static variable.
- (gdb_agent_socket_init): Replace local variable 'name' with
- 'agent_socket_name'.
- (gdb_agent_remove_socket): New.
- 2012-07-27 Yao Qi <yao@codesourcery.com>
- * server.c (process_point_options): Stop at 'X' when parsing.
- 2012-07-19 Michael Eager <eager@eagercon.com>
- * i386-low.c (Z_packet_to_hw_type): Add Z_PACKET_HW_BP, translate
- to hw_execute.
- * linux-x86-low.c (x86_insert_point, x86_remove_point):
- Call i386_low_insert_watchpoint, i386_low_remove_watchpoint to add/del
- hardware breakpoint.
- 2012-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
- * gdbserver/linux-low.c (initialize_low): Call
- linux_ptrace_init_warnings.
- 2012-07-02 Doug Evans <dje@google.com>
- * mem-break.c (gdb_no_commands_at_breakpoint): Fix cast from
- pointer to int.
- 2012-07-02 Stan Shebs <stan@codesourcery.com>
- * Makefile.in (WARN_CFLAGS_NO_FORMAT): Define.
- (ax.o): Add it to build rule.
- (ax-ipa.o): Ditto.
- (OBS): Add format.o.
- (IPA_OBS): Add format.o.
- * server.c (handle_query): Claim support for breakpoint commands.
- (process_point_options): Add command case.
- (process_serial_event): Leave running if there are printfs in
- effect.
- * mem-break.h (any_persistent_commands): Declare.
- (add_breakpoint_commands): Declare.
- (gdb_no_commands_at_breakpoint): Declare.
- (run_breakpoint_commands): Declare.
- * mem-break.c (struct point_command_list): New struct.
- (struct breakpoint): New field command_list.
- (any_persistent_commands): New function.
- (add_commands_to_breakpoint): New function.
- (add_breakpoint_commands): New function.
- (gdb_no_commands_at_breakpoint): New function.
- (run_breakpoint_commands): New function.
- * linux-low.c (linux_wait_1): Test for and run breakpoint commands
- locally.
- * ax.c: Include format.h.
- (ax_printf): New function.
- (gdb_eval_agent_expr): Add printf opcode.
- 2012-06-13 Yao Qi <yao@codesourcery.com>
- * server.c (start_inferior): Remove duplicated writes to fields
- 'last_resume_kind' and 'last_status' of 'current_inferior'.
- 2012-06-12 Yao Qi <yao@codesourcery.com>
- Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_set_resume_request): Simplify predicate. Add
- comment.
- * server.c (handle_v_cont): Extend comment.
- 2012-06-11 Yao Qi <yao@codesourcery.com>
- * linux-low.c (linux_attach): Add 'static'.
- 2012-06-06 Yao Qi <yao@codesourcery.com>
- * ax.c (gdb_eval_agent_expr): Print `top' in hex.
- 2012-06-01 Jan Kratochvil <jan.kratochvil@redhat.com>
- Fix gcc -flto compilation warning.
- * server.c (main): Make variable multi_mode and attach volatile.
- 2012-05-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org>
- * linux-low.c (get_r_debug): Disable code using DT_MIPS_RLD_MAP
- if the platform doesn't know about it.
- 2012-05-30 Jeff Kenton <jkenton@tilera.com>
- * Makefile.in (SFILES): Add linux-tile-low.c.
- (linux-tile-low.o, reg-tilegx.o, reg-tilegx.c): New rules.
- * configure.srv: Handle tilegx-*-linux*.
- * linux-tile-low.c: New file.
- 2012-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1.
- 2012-05-24 Pedro Alves <palves@redhat.com>
- PR gdb/7205
- Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
- 2012-05-24 Pedro Alves <palves@redhat.com>
- PR gdb/7205
- Replace target_signal with gdb_signal throughout.
- 2012-05-22 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-low.c (linux_store_registers): Avoid the copying sequence
- when no data has been retrieved by ptrace.
- 2012-05-22 Will Deacon <will.deacon@arm.com>
- * linux-low (__UCLIBC__ && !(__UCLIBC_HAS_MMU__ || __ARCH_HAS_MMU__)):
- Include asm/ptrace.h.
- (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define only if not
- already defined.
- 2012-05-21 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-low.c (linux_store_registers): Don't re-retrieve data
- with ptrace that has already been obtained from /proc. Always
- copy any data retrieved with ptrace to the buffer supplied.
- 2012-05-11 Yao Qi <yao@codesourcery.com>
- Pedro Alves <palves@redhat.com>
- * linux-low.c (enum stopping_threads_kind): New.
- (stopping_threads): Change type to `enum stopping_threads_kind'.
- (handle_extended_wait): If stopping and suspending threads, leave
- the new_lwp suspended too.
- (linux_wait_for_event): Adjust.
- (stop_all_lwps): Set `stopping_threads' to
- STOPPING_AND_SUSPENDING_THREADS or STOPPING_THREADS depending on
- whether we're suspending threads or just stopping them. Assert no
- recursion happens.
- 2012-04-29 Yao Qi <yao@codesourcery.com>
- * server.h: Move some code to ...
- * gdbthread.h: ... here. New.
- * Makefile.in (inferiors.o, regcache.o): Depends on gdbthread.h
- (remote-utils.o, server.o, target.o tracepoint.o): Likewise.
- (nto-low.o, win32-low.o): Likewise.
- * inferiors.c, linux-low.h, nto-low.c: Include gdbthread.h.
- * regcache.c, remote-utils.c, server.c: Likewise.
- * target.c, tracepoint.c, win32-low.c: Likewise.
- 2012-04-24 Thiago Jung Bauermann <thiago.bauermann@linaro.org>
- * linux-low.h (PTRACE_ARG3_TYPE): Move macro from linux-low.c.
- (PTRACE_ARG4_TYPE): Likewise.
- (PTRACE_XFER_TYPE): Likewise.
- * linux-arm-low.c (arm_prepare_to_resume): Cast third argument of
- ptrace to PTRACE_ARG3_TYPE.
- * linux-low.c (PTRACE_ARG3_TYPE): Move macro to linux-low.h.
- (PTRACE_ARG4_TYPE): Likewise.
- (PTRACE_XFER_TYPE): Likewise.
- (linux_detach_one_lwp): Cast fourth argument of
- ptrace to long then PTRACE_ARG4_TYPE.
- (regsets_fetch_inferior_registers): Cast third argument of
- ptrace to long then PTRACE_ARG3_TYPE.
- (regsets_store_inferior_registers): Likewise.
- 2012-04-20 Pedro Alves <palves@redhat.com>
- * configure: Regenerate.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * Makefile.in (GNULIB_BUILDDIR): New.
- (LIBGNU, INCGNU, GNULIB_H): Adjust.
- (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): New.
- (all, install-only, uninstall, clean-info, all-lib, clean): No
- longer pass GNULIB_FLAGS_TO_PASS. Use subdir_do.
- (maintainer-clean realclean distclean): Use subdir_do.
- (subdir_do): New.
- (gnulib/import/Makefile): Adjust. Replace gnulib/import with
- $(GNULIB_BUILDDIR). Don't pass argument to config.status.
- * acinclude.m4: Include acx_configure_dir.m4.
- * configure.ac: Remove gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE
- calls. Call AC_PROG_RANLIB. Configure gnulib using
- ACX_CONFIGURE_DIR.
- (GNULIB): New.
- (GNULIB_STDINT_H): Adjust.
- (AC_OUTPUT): Don't output gnulib/Makefile anymore.
- * gdbreplay.c: Include build-gnulib/config.h.
- * server.h: Likewise.
- * aclocal.m4: Regenerate.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * Makefile.in (LIBGNU, INCGNU): Adjust.
- (GNULIB_FLAGS_TO_PASS, GNULIB_H): Adjust.
- (all, install-only, uninstall, clean-info, all-lib, clean)
- (maintainer-clean, Makefile, gnulib/Makefile): Adjust.
- * configure.ac: Adjust AC_OUTPUT output.
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * Makefile.in (generated_files): New.
- (server_h): Remove the explicit dependency on config.h, and depend
- on $generated_files.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * Makefile.in (INCGNU): Add -Ignulib.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * Makefile.in (GNULIB_INCLUDE_DIR): Rename to ...
- (INCGNU): ... this, and spell out -I here.
- (GNULIB_LIB): Rename to ...
- (LIBGNU): ... this.
- (INCLUDE_CFLAGS, gdbserver$(EXEEXT), $(GNULIB_LIB) rule): Adjust.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * config.in: Regenerate.
- 2012-04-19 Pedro Alves <palves@redhat.com>
- * configure.ac: Remove AC_CHECK_DECLS check for memmem.
- * server.h (memmem): Remove declaration.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2012-04-19 Yao Qi <yao@codesourcery.com>
- * Makefile.in (SFILES): Add common/vec.c.
- (OBS): Add vec.o.
- (vec.o): New rule.
- 2012-04-19 Yao Qi <yao@codesourcery.com>
- * remote-utils.c (prepare_resume_reply): Replace with macro
- target_core_of_thread.
- * server.c (handle_qxfer_threads_proper): Likewise.
- * target.h (traget_core_of_thread): New macro.
- 2012-04-18 Pedro Alves <palves@redhat.com>
- * aclocal.m4: Regenerate.
- * configure: Regenerate.
- 2012-04-16 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cmd_qtstart): Download tracepoints even when they are
- duplicated on address.
- 2012-04-16 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (COPY_FIELD_TO_BUF): New macro.
- (struct tracepoint_action_ops) <send>: New field.
- (m_tracepoint_action_send, r_tracepoint_action_send): New.
- (agent_expr_send, x_tracepoint_action_send): New.
- (l_tracepoint_action_send): New.
- (cmd_qtdp): Download and install tracepoint
- according to `use_agent'.
- (run_inferior_command): Add one more parameter `len'.
- Update callers.
- (tracepoint_send_agent): New.
- (cmd_qtdp, cmd_qtstart): Call tracepoint_send_agent.
- 2012-04-16 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (download_tracepoints): Moved to ...
- (cmd_qtstart): ... here.
- 2012-04-14 Yao Qi <yao@codesourcery.com>
- * tracepoint.c: Include inttypes.h.
- (struct collect_memory_action): Use sized types.
- (struct tracepoint): Likewise.
- (cmd_qtdp, stop_tracing): Update print specifiers.
- (cmd_qtp, response_tracepoint): Likewise.
- (collect_data_at_tracepoint): Likewise.
- (collect_data_at_step): Likewise.
- 2012-04-14 Yao Qi <yao@codesourcery.com>
- Import gnulib module inttypes.
- * aclocal.m4, config.in, configure: Regenerated.
- 2012-04-14 Yao Qi <yao@codesourcery.com>
- * Makefile.in (maintainer-clean, realclean, distclean): Remove
- Makefile and config.status at last.
- 2012-04-13 Yao Qi <yao@codesourcery.com>
- * tracepoint.c: Include stdint.h unconditionally.
- 2012-04-13 Thiago Jung Bauermann <thiago.bauermann@linaro.org>
- * acinclude.m4 (GDBSERVER_HAVE_THREAD_DB_TYPE): New macro based
- on BFD_HAVE_SYS_PROCFS_TYPE.
- * configure.ac: Look for lwpid_t and psaddr_t in libthread_db.h.
- * configure: Regenerate.
- * config.in: Likewise.
- 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
- * Makefile.in (clean): Also remove x32.c x32-linux.c
- x32-avx.c x32-avx-linux.c.
- (x32.o): New target.
- (x32.c): Likewise.
- (x32-linux.o): Likewise.
- (x32-linux.c): Likewise.
- (x32-avx.o): Likewise.
- (x32-avx.c): Likewise.
- (x32-avx-linux.o): Likewise.
- (x32-avx-linux.c): Likewise.
- * configure.srv (srv_amd64_regobj): Add x32.o x32-avx.o.
- (srv_amd64_linux_regobj): Add x32-linux.o x32-avx-linux.o.
- (srv_i386_64bit_xmlfiles): Add i386/x32-core.xml.
- (srv_amd64_xmlfiles): Add i386/x32.xml i386/x32-avx.xml.
- (srv_amd64_linux_xmlfiles): Add i386/x32-linux.xml
- i386/x32-avx-linux.xml.
- * linux-x86-low.c (init_registers_x32_linux): New prototype.
- (init_registers_x32_avx_linux): Likwise.
- (x86_linux_update_xmltarget): Call init_registers_x32_linux
- or init_registers_x32_avx_linux if linux_is_elf64 is false.
- 2012-04-13 Pedro Alves <palves@redhat.com>
- * Makefile.in (GNULIB_FLAGS_TO_PASS): New.
- (FLAGS_TO_PASS): Don't change or set $top_srcdir, $srcdir and VPATH.
- (all, uninstall, clean-info, all-lib, clean, maintainer-clean)
- (realclean, distclean): Explicitly pass $GNULIB_FLAGS_TO_PASS to
- the sub-make.
- 2012-04-12 H.J. Lu <hongjiu.lu@intel.com>
- * linux-x86-low.c (compat_x32_clock_t): New.
- (compat_x32_siginfo_t): Likewise.
- (compat_x32_siginfo_from_siginfo): Likewise.
- (siginfo_from_compat_x32_siginfo): Likewise.
- (linux_is_elf64): Likewise.
- (x86_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
- and siginfo_from_compat_x32_siginfo for x32.
- (x86_arch_setup): Set linux_is_elf64.
- 2012-04-12 H.J. Lu <hongjiu.lu@intel.com>
- PR gdb/13969
- * linux-low.c (linux_pid_exe_is_elf_64_file): Also return the
- e_machine field.
- (linux_qxfer_libraries_svr4): Update call to elf_64_file_p.
- * linux-low.h (linux_pid_exe_is_elf_64_file): Updated.
- * linux-x86-low.c (x86_arch_setup): Check if GDBserver is
- compatible with process.
- 2012-04-12 Yao Qi <yao@codesourcery.com>
- * Makefile.in: Define abs_top_srcdir and abs_srcdir.
- (INCLUDE_CFLAGS): Append GNULIB_INCLUDE_DIR.
- (install-only, install-info, clean): Handle sub dir gnulib.
- (all-lib, am--refresh): New targets.
- (memmem.o): Remove target.
- * configure.ac: Remove AC_CONFIG_LIBOBJ_DIR.
- Invoke gl_EARLY. Invoke AC_CHECK_PROGS for make.
- (AC_REPLACE_FUNCS): Remove memmem.
- Invoke gl_INIT and AM_INIT_AUTOMAKE.
- (AC_OUTPUT): Generate Makefile in gnulib/.
- * aclocal.m4, config.in, configure: Regenerated.
- 2012-04-10 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP.
- 2012-04-05 Pedro Alves <palves@redhat.com>
- -Werror=strict-aliasing
- * spu-low.c (parse_spufs_run): Avoid dereferencing type-punned
- pointer.
- 2012-04-04 Pedro Alves <palves@redhat.com>
- * linux-sparc-low.c (sparc_fill_gregset_to_stack)
- (sparc_store_gregset_from_stack, sparc_store_gregset)
- (sparc_breakpoint_at): Fix formatting.
- 2012-03-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org>
- * configure.ac: Check whether Elf32_auxv_t and Elf64_auxv_t
- are available.
- * linux-low.c [HAVE_ELF32_AUXV_T] (Elf32_auxv_t): Add typedef.
- [HAVE_ELF64_AUXV_T] (Elf64_auxv_t): Likewise.
- * config.in: Regenerate.
- * configure: Likewise.
- 2012-03-29 Pedro Alves <palves@redhat.com>
- * linux-low.c (regsets_store_inferior_registers) [__sparc__]:
- Correct ptrace arguments.
- 2012-03-28 Pedro Alves <palves@redhat.com>
- * linux-ia64-low.c (ia64_regmap): Map IA64_EC_REGNUM to PT_AR_EC.
- (IA64_GR0_REGNUM, IA64_FR0_REGNUM)
- (IA64_FR1_REGNUM): New defines.
- (ia64_fetch_register): New.
- (the_low_target): Install it.
- * linux-low.h (struct linux_target_ops) <fetch_register>: New
- field.
- * linux-low.c (linux_fetch_registers): Try the
- the_low_target.fetch_register hook first.
- * linux-arm-low.c (the_low_target): Adjust.
- * linux-bfin-low.c (the_low_target): Adjust.
- * linux-cris-low.c (the_low_target): Adjust.
- * linux-crisv32-low.c (the_low_target): Adjust.
- * linux-m32r-low.c (the_low_target): Adjust.
- * linux-m68k-low.c (the_low_target): Adjust.
- * linux-mips-low.c (the_low_target): Adjust.
- * linux-ppc-low.c (the_low_target): Adjust.
- * linux-s390-low.c (the_low_target): Adjust.
- * linux-sh-low.c (the_low_target): Adjust.
- * linux-sparc-low.c (the_low_target): Adjust.
- * linux-tic6x-low.c (the_low_target): Adjust.
- * linux-x86-low.c (the_low_target): Adjust.
- * linux-xtensa-low.c (the_low_target): Adjust.
- 2012-03-26 Pedro Alves <palves@redhat.com>
- * server.c (handle_qxfer_libraries): Don't bail early if
- the_target->qxfer_libraries_svr4 is not NULL.
- 2012-03-26 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_qxfer_libraries_svr4): Fix pasto in comment.
- 2012-03-23 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_qxfer_libraries_svr4): Terminate the
- "library-list-svr4" element's start tag when the the DSO list is
- empty.
- 2012-03-23 Pedro Alves <palves@redhat.com>
- * linux-low.c (read_one_ptr): Read the inferior's pointer through
- a variable whose type size is the same as the inferior's pointer
- size.
- 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
- * linux-arm-low.c (arm_stopped_by_watchpoint): Use siginfo_t instead of
- struct siginfo.
- * linux-low.c (siginfo_fixup, linux_xfer_siginfo): Likewise.
- * linux-x86-low.c (x86_siginfo_fixup): Likewise.
- * linux-low.h: Include <signal.h>.
- (struct siginfo): Remove forward declaration.
- (struct linux_target_ops) <siginfo_fixup>: Use siginfo_t instead of
- struct siginfo.
- 2012-03-21 Mike Frysinger <vapier@gentoo.org>
- * .gitignore: Ignore more files.
- 2012-03-19 Pedro Alves <palves@redhat.com>
- Jan Kratochvil <jan.kratochvil@redhat.com>
- * server.c (cont_thread, general_thread): Add describing comments.
- (start_inferior): Clear `cont_thread'.
- (handle_v_cont): Don't set `cont_thread' if resuming all threads
- of a process.
- 2012-03-15 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (install_tracepoint): Move duplicated tracepoint
- handling to ...
- (cmd_qtdp): ... here.
- 2012-03-15 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (struct tracepoint_action_ops): New.
- (struct tracepoint_action) [!IN_PROCESS_AGENT] <ops>: New field.
- (m_tracepoint_action_download): New.
- (r_tracepoint_action_download): New.
- (x_tracepoint_action_download): New.
- (l_tracepoint_action_download): New.
- (add_tracepoint_action): Install `action->ops' according type.
- (download_tracepoint_1): Move code `download' function pointer
- of various tracepoint_action_ops.
- 2012-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (linux_attach_lwp_1): New variable buffer. Call
- linux_ptrace_attach_warnings.
- 2012-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
- * Makefile.in (linux-ptrace.o): New.
- * configure.srv (arm*-*-linux*, bfin-*-*linux*, crisv32-*-linux*)
- (cris-*-linux*, i[34567]86-*-linux*, ia64-*-linux*, m32r*-*-linux*)
- (m68*-*-linux*, m68*-*-uclinux*, mips*-*-linux*, powerpc*-*-linux*)
- (s390*-*-linux*, sh*-*-linux*, sparc*-*-linux*, tic6x-*-uclinux)
- (x86_64-*-linux*, xtensa*-*-linux*): Add linux-ptrace.o to SRV_TGTOBJ
- of these targets.
- * linux-low.c (linux_attach_lwp_1): Remove redundent else clause.
- 2012-03-08 Yao Qi <yao@codesourcery.com>
- Pedro Alves <palves@redhat.com>
- Fix PR server/13392.
- * linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Check
- offset of JMP insn.
- * tracepoint.c (remove_tracepoint): New.
- (cmd_qtdp): Call remove_tracepoint when failed to install.
- 2012-03-07 Pedro Alves <palves@redhat.com>
- * linux-low.c (get_detach_signal): New.
- (linux_detach_one_lwp): Get rid of a pending SIGSTOP with SIGCONT.
- Pass on pending signals to PTRACE_DETACH. Check the result of the
- ptrace call.
- * server.c (program_signals, program_signals_p): New.
- (handle_general_set): Handle QProgramSignals.
- * server.h (program_signals, program_signals_p): Declare.
- 2012-03-05 Pedro Alves <palves@redhat.com>
- Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (get_dynamic): Don't warn when PT_PHDR isn't found.
- New comment why.
- 2012-03-03 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (tracepoint_look_up_symbols): Update call to
- agent_look_up_symbols.
- 2012-03-03 Yao Qi <yao@codesourcery.com>
- * Makefile.in (linux-low.o): Keep dependence on agent.h.
- (linux-x86-low.o): Likewise.
- * server.h: Remove in_process_agent_loaded.
- * tracepoint.c (in_process_agent_loaded): Removed. Moved it
- common/agent.c.
- Update callers.
- 2012-03-03 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (gdb_agent_capability): New global.
- (in_process_agent_loaded_ust): Renamed to
- `in_process_agent_supports_ust'.
- Update callers.
- (in_process_agent_supports_ust): Call agent_capability_check.
- (clear_installed_tracepoints): Assert that agent supports
- agent.
- 2012-03-03 Yao Qi <yao@codesourcery.com>
- * linux-low.c (linux_supports_agent): New.
- (linux_target_ops): Initialize field `supports_agent' with
- linux_supports_agent.
- * target.h (struct target_ops) <supports_agent>: New.
- (target_supports_agent): New macro.
- * server.c (handle_general_set): Handle packet 'QAgent'.
- (handle_query): Send `QAgent+'.
- * Makefile.in (server.o): Depends on agent.h.
- 2012-03-03 Yao Qi <yao@codesourcery.com>
- * Makefile.in (OBS): Add agent.o.
- Add new rule for agent.o.
- Track dependence of tracepoint.c on agent.h.
- * tracepoint.c (run_inferior_command_1):
- (run_inferior_command): Call agent_run_command.
- (gdb_ust_connect_sync_socket): Deleted. Move it to
- common/agent.c.
- (resume_thread, stop_thread): Likewise.
- (gdb_ust_socket_init): Renamed to ...
- (gdb_agent_socket_init): ... New.
- (gdb_ust_thread): Renamed to ...
- (gdb_agent_helper_thread): ... New.
- (gdb_ust_init): Move some code to ...
- (gdb_agent_init): ... here. New.
- [HAVE_UST]: Call gdb_ust_init.
- (initialize_tracepoint_ftlib): Call gdb_agent_init.
- * configure.ac: Add `sys/un.h' to AC_CHECK_HEADERS.
- * config.in, configure: Regenerated.
- 2012-03-02 Pedro Alves <palves@redhat.com>
- * inferiors.c (add_pid_to_list, pull_pid_from_list): Delete.
- * linux-low.c (struct simple_pid_list): New.
- (stopped_pids): New a struct simple_pid_list pointer.
- (add_to_pid_list, pull_pid_from_list): New.
- (handle_extended_wait): Don't assume the first signal new children
- report is SIGSTOP. Adjust call to pull_pid_from_list.
- (linux_wait_for_lwp): Adjust.
- 2012-03-02 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (do_action_at_tracepoint): Write `stop_pc' in
- debug log.
- 2012-03-02 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (collect_ust_data_at_tracepoint): Remove parameters
- `stop_pc' and `tpoint'. Update caller.
- 2012-03-01 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-low.h (linux_target_ops): Add regset_bitmap member.
- * linux-low.c (use_linux_regsets): New macro.
- [!HAVE_LINUX_REGSETS] (regsets_fetch_inferior_registers): Likewise.
- [!HAVE_LINUX_REGSETS] (regsets_store_inferior_registers): Likewise.
- (linux_register_in_regsets): New function.
- (usr_fetch_inferior_registers): Skip registers covered by
- regsets.
- (usr_store_inferior_registers): Likewise.
- (usr_fetch_inferior_registers): New macro.
- (usr_store_inferior_registers): Likewise.
- (linux_fetch_registers): Handle mixed regset/non-regset targets.
- (linux_store_registers): Likewise.
- * linux-mips-low.c (init_registers_mips_dsp_linux): New
- prototype.
- (init_registers_mips64_dsp_linux): Likewise.
- (init_registers_mips_linux): New macro.
- (init_registers_mips_dsp_linux): Likewise.
- (mips_dsp_num_regs): Likewise.
- (DSP_BASE, DSP_CONTROL): New fallback macros.
- (mips_base_regs): New macro.
- (mips_regmap): Use it. Fix the size.
- (mips_dsp_regmap): New variable.
- (mips_dsp_regset_bitmap): Likewise.
- (mips_arch_setup): New function.
- (mips_cannot_fetch_register): Use the_low_target.regmap rather
- than mips_regmap.
- (mips_cannot_store_register): Likewise.
- (the_low_target): Update .arch_setup, .num_regs and .regmap
- initializers. Add .regset_bitmap initializer.
- * linux-arm-low.c (the_low_target): Add .regset_bitmap
- initializer.
- * linux-bfin-low.c (the_low_target): Likewise.
- * linux-cris-low.c (the_low_target): Likewise.
- * linux-crisv32-low.c (the_low_target): Likewise.
- * linux-ia64-low.c (the_low_target): Likewise.
- * linux-m32r-low.c (the_low_target): Likewise.
- * linux-m68k-low.c (the_low_target): Likewise.
- * linux-ppc-low.c (the_low_target): Likewise.
- * linux-s390-low.c (the_low_target): Likewise.
- * linux-sh-low.c (the_low_target): Likewise.
- * linux-sparc-low.c (the_low_target): Likewise.
- * linux-tic6x-low.c (the_low_target): Likewise.
- * linux-x86-low.c (the_low_target): Likewise.
- * linux-xtensa-low.c (the_low_target): Likewise.
- * configure.srv <mips*-*-linux*>: Add mips-dsp-linux.o and
- mips64-dsp-linux.o to srv_regobj. Add mips-dsp-linux.xml,
- mips64-dsp-linux.xml, mips-dsp.xml and mips64-dsp.xml to
- srv_xmlfiles.
- * Makefile.in (mips-dsp-linux.o, mips-dsp-linux.c): New targets.
- (mips64-dsp-linux.o, mips64-dsp-linux.c): Likewise.
- 2012-02-29 Yao Qi <yao@codesourcery.com>
- Pedro Alves <palves@redhat.com>
- * linux-low.c: (linux_wait_1): Call unsuspend_all_lwps when
- `step_over_finished' is true.
- 2012-02-27 Pedro Alves <palves@redhat.com>
- * linux-low.c (pid_is_stopped): Delete, moved to common/.
- (linux_attach_lwp_1): Adjust to use linux_proc_pid_is_stopped.
- 2012-02-27 Pedro Alves <palves@redhat.com>
- PR server/9684
- * linux-low.c (pid_is_stopped): New.
- (linux_attach_lwp_1): Handle attaching to 'T (stopped)' processes.
- 2012-02-25 Luis Machado <lgustavo@codesourcery.com>
- * mem-break.c (clear_gdb_breakpoint_conditions): Fix de-allocation
- of conditions.
- 2012-02-24 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-mips-low.c (mips_regmap): Correct the index of $f9.
- 2012-02-24 Luis Machado <lgustavo@codesourcery>
- * server.c (handle_query): Advertise support for target-side
- breakpoint condition evaluation.
- (process_point_options): New function.
- (process_serial_event): When inserting a breakpoint, check for
- a target-side condition that should be evaluated.
- * mem-break.c: Include regcache.h and ax.h.
- (point_cond_list_t): New data structure.
- (breakpoint) <cond_list>: New field.
- (find_gdb_breakpoint_at): Make non-static.
- (delete_gdb_breakpoint_at): Clear any target-side
- conditions.
- (clear_gdb_breakpoint_conditions): New function.
- (add_condition_to_breakpoint): Likewise.
- (add_breakpoint_condition): Likewise.
- (gdb_condition_true_at_breakpoint): Likewise.
- (gdb_breakpoint_here): Return result directly instead
- of going through a local variable.
- * mem-break.h (find_gdb_breakpoint_at): New prototype.
- (clear_gdb_breakpoint_conditions): Likewise.
- (add_breakpoint_condition): Likewise.
- (gdb_condition_true_at_breakpoint): Likewise.
- * linux-low.c (linux_wait_1): Evaluate target-side breakpoint condition.
- (need_step_over_p): Take target-side breakpoint condition into
- consideration.
- 2012-02-24 Luis Machado <lgustavo@codesourcery>
- * server.h: Include tracepoint.h.
- (agent_mem_read, agent_get_trace_state_variable_value,
- agent_set_trace_state_variable_value,
- agent_tsv_read, agent_mem_read_string, get_get_tsv_func_addr,
- get_set_tsv_func_addr): New prototypes.
- * ax.h: New include file.
- * ax.c: New source file.
- * tracepoint.c: Include ax.h.
- (gdb_agent_op, gdb_agent_op_names, gdb_agent_op_sizes,
- agent_expr, eval_result_type): Move to ax.h.
- (parse_agent_expr): Rename to ...
- (gdb_parse_agent_expr): ... this, make it non-static and move
- to ax.h.
- (unparse_agent_expr) Rename to ...
- (gdb_unparse_agent_expr): ... this, make it non-static and move
- to ax.h.
- (eval_agent_expr): Rename to ...
- (eval_tracepoint_agent_expr): ... this.
- (agent_mem_read, agent_mem_read_string, agent_tsv_read): Remove
- forward declarations.
- (add_tracepoint_action): Call gdb_parse_agent_expr (...).
- (agent_get_trace_state_variable_value): New function.
- (agent_set_trace_state_variable_value): New function.
- (cmd_qtdp): Call gdb_parse_agent_expr (...).
- (response_tracepoint): Call gdb_unparse_agent_expr (...).
- (do_action_at_tracepoint): Call eval_tracepoint_agent_expr (...).
- (condition_true_at_tracepoint): Likewise.
- (parse_agent_expr): Rename to ...
- (gdb_parse_agent_expr): ... this and move to ax.c.
- (unparse_agent_expr): Rename to ...
- (gdb_unparse_agent_expr): ... this and move to ax.c.
- (gdb_agent_op_name): Move to ax.c.
- (eval_agent_expr): Rename to ...
- (gdb_eval_agent_expr): ... this, use regcache passed as parameter
- and move to ax.c.
- (eval_tracepoint_agent_expr): New function.
- (agent_mem_read, agent_mem_read_string, agent_tsv_read): Make
- non-static.
- (current_insn_ptr, emit_error, struct bytecode_address): Move to
- ax.c.
- (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul, emit_lsh,
- emit_rsh_signed, emit_rsh_unsigned, emit_ext, emit_log_not,
- emit_bit_and, emit_bit_or, emit_bit_xor, emit_bit_not, emit_equal,
- emit_less_signed, emit_less_unsigned, emit_ref, emit_if_goto,
- emit_goto, write_goto_address, emit_const, emit_reg, emit_pop,
- emit_stack, emit_zero_ext, emit_swap, emit_stack_adjust,
- emit_int_call_1, emit_void_call_2, emit_eq_goto, emit_ne_goto,
- emit_lt_goto, emit_ge_goto, emit_gt_goto, emit_le_goto): Move to ax.c.
- (get_get_tsv_func_addr, get_set_tsv_func_addr): New functions.
- (compile_bytecodes): Remove forward declaration.
- (is_goto_target): Move to ax.c.
- (compile_bytecodes): Move to ax.c and call
- agent_get_trace_state_variable_value (...) and
- agent_set_trace_state_variable_value (...).
- * Makefile.in: Update ax.c and IPA dependencies.
- 2012-02-24 Pedro Alves <palves@redhat.com>
- * tracepoint.c (cmd_bigqtbuffer): Rename as ...
- (cmd_bigqtbuffer_circular): ... this. Only handle
- 'QTBuffer:circular:'.
- (handle_tracepoint_general_set): Adjust.
- 2012-02-16 Yao Qi <yao@codesourcery.com>
- * inferiors.c: Move code to ...
- * dll.c: .... here. New.
- * server.h: Declare clear_dlls.
- * Makefile.in (SFILES): Add dll.c.
- (OBS): Add dll.o
- (dll.o): New rule.
- 2012-02-11 Yao Qi <yao@codesourcery.com>
- * server.c: (handle_monitor_command): Add a new parameter
- `own_buf'.
- (handle_query): Update caller.
- 2012-02-09 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: Add readlink to AC_CHECK_FUNCS list.
- * configure, config.in: Regenerate.
- * hostio.c: Provide an alternate implementation if HAVE_READLINK
- is not defined.
- 2012-02-02 Pedro Alves <palves@redhat.com>
- Try SIGKILL first, then PTRACE_KILL.
- * linux-low.c (linux_kill_one_lwp): New.
- (linux_kill_one_lwp): Rename to ...
- (kill_one_lwp_callback): ... this. Use the new
- linux_kill_one_lwp.
- 2012-02-02 Pedro Alves <palves@redhat.com>
- * tracepoint.c (cmd_qtminftpilen): Return 0 if there's no current
- inferior.
- 2012-01-27 Pedro Alves <palves@redhat.com>
- * linux-low.c (linux_child_pid_to_exec_file): Delete.
- (elf_64_file_p): Make static.
- (linux_pid_exe_is_elf_64_file): New.
- * linux-low.h (linux_child_pid_to_exec_file, elf_64_file_p):
- Delete declarations.
- (linux_pid_exe_is_elf_64_file): Declare.
- * linux-x86-low.c (x86_arch_setup): Use
- linux_pid_exe_is_elf_64_file.
- 2012-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (linux_wait_for_event_1): Rename to ...
- (linux_wait_for_event): ... here and merge it with former
- linux_wait_for_event - new variable wait_ptid, use it.
- (linux_wait_for_event): Remove - merge it to linux_wait_for_event_1.
- 2012-01-23 Pedro Alves <palves@redhat.com>
- * server.c (main): Avoid yet another case of infinite loop while
- detaching/killing after a longjmp.
- 2012-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
- Code cleanup.
- * linux-low.c (linux_wait_for_event_1): Use ptid_is_pid.
- 2012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org>
- * hostio.c (handle_readlink): New function.
- (handle_vFile): Call it to handle "vFile:readlink" packets.
- 2012-01-20 Pedro Alves <palves@redhat.com>
- Ulrich Weigand <ulrich.weigand@linaro.org>
- * server.c (handle_v_requests): Only support vAttach and vRun to
- start multiple processes when in extended protocol mode.
- 2012-01-17 Pedro Alves <palves@redhat.com>
- * tracepoint.c (initialize_tracepoint): Use mmap instead of
- memalign plus mprotect to allocate the scratch buffer.
- 2012-01-13 Pedro Alves <palves@redhat.com>
- * server.c (attach_inferior): Clear `cont_thread'.
- 2012-01-13 Pedro Alves <palves@redhat.com>
- * server.c (main): Avoid infinite loop while detaching/killing
- after a longjmp.
- 2012-01-09 Doug Evans <dje@google.com>
- * server.c (start_inferior): Set last_ptid in --wrapper case.
- 2012-01-06 Yao Qi <yao@codesourcery.com>
- * tracepoint.c [IN_PROCESS_AGENT] (debug_threads): Macro
- defined.
- [IN_PROCESS_AGENT] (debug_agent): New global variable.
- 2012-01-04 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cmd_qtdp): Print debug message
- for static tracepoint.
- 2012-01-04 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (trace_vdebug): Differentiate debug message
- between gdbserver and IPA.
- 2012-01-03 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (tracepoint_was_hit): Don't collect for
- static tracepoint.
- 2012-01-02 Joel Brobecker <brobecker@adacore.com>
- * terminal.h: Reformat copyright header.
- 2012-01-02 Joel Brobecker <brobecker@adacore.com>
- * server.c (gdbserver_version): Update copyright year.
- * gdbreplay.c (gdbreplay_version): Likewise.
- 2011-12-18 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (linux_create_inferior): Put empty if clause for write.
- Revert:
- 2011-12-18 Hui Zhu <teawater@gmail.com>
- * linux-low.c (linux_create_inferior): Save return value to ret.
- 2011-12-18 Hui Zhu <teawater@gmail.com>
- * linux-low.c (linux_create_inferior): Save return value to ret.
- 2011-12-16 Doug Evans <dje@google.com>
- * linux-low.c (linux_create_inferior): If stdio connection,
- redirect stdin from /dev/null, stdout to stderr.
- * remote-utils.c (remote_is_stdio): New static global.
- (remote_connection_is_stdio): New function.
- (remote_prepare): Handle stdio connection.
- (remote_open): Ditto.
- (remote_close): Don't close stdin for stdio connections.
- (read_prim,write_prim): New functions. Replace all calls to
- read/write to these.
- * server.c (main): Watch for "-" argument. Move call to
- remote_prepare before start_inferior.
- * server.h (STDIO_CONNECTION_NAME): New macro.
- (remote_connection_is_stdio): Declare.
- * remote-utils.c (prepare_resume_reply): Remove extraneous \n
- in debugging output.
- 2011-12-15 Yao Qi <yao@codesourcery.com>
- * tracepoint.c: Include sys/syscall.h.
- (gdb_ust_thread): Remove preprocessor conditional.
- 2011-12-14 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_detach_one_lwp): Call
- the_low_target.prepare_to_resume before detaching.
- 2011-12-14 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (gdb_ust_thread): Don't ignore return value
- of write.
- 2011-12-14 Yao Qi <yao@codesourcery.com>
- * i386-low.c (i386_low_stopped_data_address): Initialize local
- variable `control'.
- 2011-12-13 Pedro Alves <pedro@codesourcery.com>
- PR remote/13492
- * i386-low.c (i386_low_stopped_data_address): Avoid fetching
- DR_CONTROL unless necessary. Extend comments.
- * linux-x86-low.c (x86_linux_prepare_to_resume): Don't write to
- DR0-3 if not used. If any watchpoint was set, clear DR_STATUS.
- 2011-12-13 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (trace_buffer_alloc): Replace magic numbers with
- macros.
- (upload_fast_traceframes, upload_fast_traceframes): Likewise.
- 2011-12-08 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (linux_kill): Skip PTRACE_KILL if LWP does not exist.
- Print new debug message for such case.
- 2011-12-06 Jan Kratochvil <jan.kratochvil@redhat.com>
- Fix overlapping memcpy.
- * mem-break.c (set_raw_breakpoint_at): New variable buf. Use it for
- the read_inferior_memory transfer.
- (delete_fast_tracepoint_jump): New variable buf. Use it for the
- write_inferior_memory transfer.
- (set_fast_tracepoint_jump): New variable buf. Use it for the
- read_inferior_memory and write_inferior_memory transfers.
- (uninsert_fast_tracepoint_jumps_at, reinsert_fast_tracepoint_jumps_at)
- (delete_raw_breakpoint, uninsert_raw_breakpoint): New variable buf.
- Use it for the write_inferior_memory transfer.
- (check_mem_read, check_mem_write): New gdb_asserts for overlapping
- buffers.
- 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-low.c (fetch_register, store_register): Make code
- consistent, fix formatting.
- 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
- * linux-low.c (usr_store_inferior_registers): Factor out code
- to handle individual registers into...
- (store_register): ... this new function.
- 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
- * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules.
- (s390-linux32v2.o, s390-linux32v2.c): Likewise.
- (s390-linux64v1.o, s390-linux64v1.c): Likewise.
- (s390-linux64v2.o, s390-linux64v2.c): Likewise.
- (s390x-linux64v1.o, s390x-linux64v1.c): Likewise.
- (s390x-linux64v2.o, s390x-linux64v2.c): Likewise.
- * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects.
- (srv_xmlfiles): Add new XML files.
- * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>,
- and <sys/uio.h>.
- (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
- (init_registers_s390_linux32v1): Add prototype.
- (init_registers_s390_linux32v2): Likewise.
- (init_registers_s390_linux64v1): Likewise.
- (init_registers_s390_linux64v2): Likewise.
- (init_registers_s390x_linux64v1): Likewise.
- (init_registers_s390x_linux64v2): Likewise.
- (s390_num_regs): Increment to 52.
- (s390_regmap): Add orig_r2 register.
- (s390_num_regs_3264): Increment to 68.
- (s390_regmap_3264): Add orig_r2 register.
- (s390_collect_ptrace_register): Handle orig_r2 register.
- (s390_supply_ptrace_register): Likewise.
- (s390_fill_last_break): New function.
- (s390_store_last_break): Likewise.
- (s390_fill_system_call): New function.
- (s390_store_system_call): Likewise.
- (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL
- register sets.
- (s390_check_regset): New function.
- (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and
- NT_S390_SYSTEM_CALL regsets and use appropriate description.
- Update target_regsets for available register sets.
- 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
- Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (get_phdr_phnum_from_proc_auxv, get_dynamic, get_r_debug)
- (read_one_ptr, struct link_map_offsets, linux_qxfer_libraries_svr4):
- New.
- (struct linux_target_ops): Install linux_qxfer_libraries_svr4.
- * linux-low.h (struct process_info_private): New member r_debug.
- * server.c (handle_qxfer_libraries): Call
- the_target->qxfer_libraries_svr4.
- (handle_qxfer_libraries_svr4): New function.
- (qxfer_packets): New entry "libraries-svr4".
- (handle_query): Check QXFER_LIBRARIES_SVR4 and report libraries-svr4.
- * target.h (struct target_ops): New member qxfer_libraries_svr4.
- * remote.c (remote_xfer_partial): Call add_packet_config_cmd for
- PACKET_qXfer_libraries_svr4.
- 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-s390-low.c (s390_collect_ptrace_register): Fully convert
- PSW address/mask between 8-byte and 16-byte formats.
- (s390_supply_ptrace_register): Likewise.
- (s390_get_pc, s390_set_pc): 4-byte PSW address always includes
- basic addressing mode bit.
- 2011-11-24 Stan Shebs <stan@codesourcery.com>
- * tracepoint.c (cmd_qtstatus): Use plongest instead of %llx.
- 2011-11-17 Stan Shebs <stan@codesourcery.com>
- * tracepoint.c (struct tracepoint): New field traceframe_usage.
- (tracing_start_time): New global.
- (tracing_stop_time): New global.
- (tracing_user_name): New global.
- (tracing_notes): New global.
- (tracing_stop_note): New global.
- (cmd_qtstart): Set traceframe_usage, start_time.
- (stop_tracing): Set stop_time.
- (cmd_qtstatus): Report additional status.
- (cmd_qtp): New function.
- (handle_tracepoint_query): Call it.
- (cmd_qtnotes): New function.
- (handle_tracepoint_general_set): Call it.
- (get_timestamp): Rename from tsv_get_timestamp.
- 2011-11-14 Stan Shebs <stan@codesourcery.com>
- Kwok Cheung Yeung <kcy@codesourcery.com>
- * linux-x86-low.c (small_jump_insn): New.
- (i386_install_fast_tracepoint_jump_pad): Add arguments for
- trampoline and error message, build a trampoline and issue a small
- jump instruction to it.
- (x86_install_fast_tracepoint_jump_pad): Add arguments for
- trampoline and error message.
- (x86_get_min_fast_tracepoint_insn_len): New.
- (the_low_target): Add call to x86_get_min_fast_tracepoint_insn_len.
- * linux-low.h (struct linux_target_ops): Add arguments to
- install_fast_tracepoint_jump_pad operation, add new operation.
- * linux-low.c (linux_install_fast_tracepoint_jump_pad): Add
- arguments.
- (linux_get_min_fast_tracepoint_insn_len): New function.
- (linux_target_op): Add new operation.
- * tracepoint.c (gdb_trampoline_buffer): New IPA variable.
- (gdb_trampoline_buffer_end): Ditto.
- (gdb_trampoline_buffer_error): Ditto.
- (struct ipa_sym_addresses): Add fields for new IPA variables.
- (symbol_list): Add entries for new IPA variables.
- (struct tracepoint): Add fields to hold the address range of the
- trampoline used by the tracepoint.
- (trampoline_buffer_head): New static variable.
- (trampoline_buffer_tail): Ditto.
- (claim_trampoline_space): New function.
- (have_fast_tracepoint_trampoline_buffer): New function.
- (clone_fast_tracepoint): Fill in trampoline fields of tracepoint
- structure.
- (install_fast_tracepoint): Ditto, also add error buffer argument.
- (cmd_qtminftpilen): New function.
- (handle_tracepoint_query): Add response to qTMinFTPILen packet.
- (fast_tracepoint_from_trampoline_address): New function.
- (fast_tracepoint_collecting): Handle trampoline as part of jump
- pad space.
- (set_trampoline_buffer_space): New function.
- (initialize_tracepoint): Initialize new IPA variables.
- * target.h (struct target_ops): Add arguments to
- install_fast_tracepoint_jump_pad operation, add new
- get_min_fast_tracepoint_insn_len operation.
- (target_get_min_fast_tracepoint_insn_len): New.
- (install_fast_tracepoint_jump_pad): Add arguments.
- * server.h (IPA_BUFSIZ): Define.
- * linux-i386-ipa.c: Include extra header files.
- (initialize_fast_tracepoint_trampoline_buffer): New function.
- (initialize_low_tracepoint): Call it.
- * server.h (set_trampoline_buffer_space): Declare.
- (claim_trampoline_space): Ditto.
- (have_fast_tracepoint_trampoline_buffer): Ditto.
- 2011-11-14 Yao Qi <yao@codesourcery.com>
- * server.c (handle_query): Handle InstallInTrace for qSupported.
- * tracepoint.c (add_tracepoint): Sort list.
- (install_tracepoint, download_tracepoint): New.
- (cmd_qtdp): Call them to install and download tracepoints.
- (sort_tracepoints): Removed.
- (cmd_qtstart): Update.
- 2011-11-14 Yao Qi <yao@codesourcery.com>
- * mem-break.c (inc_ref_fast_tracepoint_jump): New.
- * mem-break.h: Declare.
- * tracepoint.c (cmd_qtstart): Move some code to ...
- (clone_fast_tracepoint, install_fast_tracepoint): ... here.
- New.
- (download_tracepoints): Move some code to ...
- (download_tracepoint_1): ... here. New.
- 2011-11-08 Yao Qi <yao@codesourcery.com>
- * remote-utils.c (relocate_instruction): A comment fix.
- 2011-11-07 Joel Brobecker <brobecker@adacore.com>
- * win32-i386-low.c (dr_status_mirror, dr_control_mirror): Delete.
- (i386_dr_low_get_control, i386_dr_low_get_status): Use
- dr_status_mirror and dr_control_mirror from debug_reg_state.
- (i386_dr_low_get_status): Use debug_reg_state.dr_status_mirror
- (i386_initial_stuff): Remove use of deleted globals.
- (i386_get_thread_context, i386_set_thread_context,
- i386_thread_added): Use dr_status_mirror and dr_control_mirror
- from debug_reg_state.
- 2011-11-05 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (gdb_collect): Loop over tracepoints of same
- address as TPOINT's.
- 2011-11-02 Stan Shebs <stan@codesourcery.com>
- * tracepoint.c (agent_mem_read_string): New function.
- (eval_agent_expr): Call it for tracenz.
- * server.c (handle_query): Report support for tracenz.
- 2011-11-02 Yao Qi <yao@codesourcery.com>
- * tracepoint.c (cmd_qtstart): Remove unused local variables.
- 2011-11-02 Yao Qi <yao@codesourcery.com>
- * target.h: Fix a typo in comment.
- 2011-10-31 Pedro Alves <pedro@codesourcery.com>
- * mem-break.c (check_mem_write): Add `myaddr' parameter. Don't
- clobber the breakpoints' shadows with fast tracepoint jumps.
- * mem-break.h (check_mem_write): Add `myaddr' parameter.
- * target.c (write_inferior_memory): Also pass MYADDR down to
- check_mem_write.
- 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
- * configure.ac: Check support for personality routine.
- * configure: Regenerate.
- * config.in: Likewise.
- * linux-low.c: Include <sys/personality.h>.
- Define ADDR_NO_RANDOMIZE if necessary.
- (linux_create_inferior): Disable address space randomization when
- forking inferior, if requested.
- (linux_supports_disable_randomization): New function.
- (linux_target_ops): Install it.
- * server.h (disable_randomization): Declare.
- * server.c (disable_randomization): New global variable.
- (handle_general_set): Handle QDisableRandomization.
- (handle_query): Likewise for qSupported.
- (main): Support --disable-randomization and --no-disable-randomization
- command line arguments.
- * target.h (struct target_ops): Add supports_disable_randomization.
- (target_supports_disable_randomization): New macro.
- 2011-09-29 Mike Frysinger <vapier@gentoo.org>
- * linux-low.c (target_loadseg): Add defined PTRACE_GETFDPIC to the
- ifdef check.
- [PT_GETDSBT] (target_loadmap): Wrap in a defined PT_GETDSBT check.
- [!PT_GETDSBT] (target_loadmap): New definition.
- (LINUX_LOADMAP, LINUX_LOADMAP_EXEC, LINUX_LOADMAP_INTERP): Define.
- (linux_read_loadmap): Change PTRACE_GETDSBT_EXEC to
- LINUX_LOADMAP_EXEC, PTRACE_GETDSBT_INTERP to LINUX_LOADMAP_INTERP,
- and PT_GETDSBT to LINUX_LOADMAP.
- [!PT_GETDSBT] (linux_read_loadmap): Define to NULL.
- (linux_target_ops): Delete unnecessary ifdef PT_GETDSBT check.
- 2011-09-21 Ulrich Weigand <ulrich.weigand@linaro.org>
- * linux-arm-low.c (struct arm_linux_hwbp_cap): Remove.
- (arm_linux_hwbp_cap): New static variable.
- (arm_linux_get_hwbp_cap): Replace by ...
- (arm_linux_init_hwbp_cap): ... this new function.
- (arm_linux_get_hw_breakpoint_count): Use arm_linux_hwbp_cap.
- (arm_linux_get_hw_watchpoint_count): Likewise.
- (arm_linux_get_hw_watchpoint_max_length): Likewise.
- (arm_arch_setup): Call arm_linux_init_hwbp_cap.
- (arm_prepare_to_resume): Use perror_with_name instead of error.
- 2011-09-21 Ulrich Weigand <ulrich.weigand@linaro.org>
- * linux-arm-low.c: Include <signal.h>.
- (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define if necessary.
- (struct arm_linux_hwbp_cap): New data type.
- (arm_hwbp_type, arm_hwbp_control_t): New typedefs.
- (struct arm_linux_hw_breakpoint): New data type.
- (MAX_BPTS, MAX_WPTS): Define.
- (struct arch_process_info, struct arch_lwp_info): New data types.
- (arm_linux_get_hwbp_cap): New function.
- (arm_linux_get_hw_breakpoint_count): Likewise.
- (arm_linux_get_hw_watchpoint_count): Likewise.
- (arm_linux_get_hw_watchpoint_max_length): Likewise.
- (arm_hwbp_control_initialize): Likewise.
- (arm_hwbp_control_is_enabled): Likewise.
- (arm_hwbp_control_is_initialized): Likewise.
- (arm_hwbp_control_disable): Likewise.
- (arm_linux_hw_breakpoint_equal): Likewise.
- (arm_linux_hw_point_initialize): Likewise.
- (struct update_registers_data): New data structure.
- (update_registers_callback: New function.
- (arm_insert_point): Likewise.
- (arm_remove_point): Likewise.
- (arm_stopped_by_watchpoint): Likewise.
- (arm_stopped_data_address): Likewise.
- (arm_new_process): Likewise.
- (arm_new_thread): Likewise.
- (arm_prepare_to_resume): Likewise.
- (the_low_target): Register arm_insert_point, arm_remove_point,
- arm_stopped_by_watchpoint, arm_stopped_data_address, arm_new_process,
- arm_new_thread, and arm_prepare_to_resume.
- 2011-09-15 Stan Shebs <stan@codesourcery.com>
- * server.h (struct emit_ops): Add compare-goto fields.
- * tracepoint.c (gdb_agent_op_sizes): New table.
- (emit_eq_goto): New function.
- (emit_ne_goto): New function.
- (emit_lt_goto): New function.
- (emit_le_goto): New function.
- (emit_gt_goto): New function.
- (emit_ge_goto): New function.
- (is_goto_target): New function.
- (compile_bytecodes): Recognize special cases of compare-goto
- combinations and call specialized emitters for them.
- * linux-x86-low.c (amd64_emit_eq_goto): New function.
- (amd64_emit_ne_goto): New function.
- (amd64_emit_lt_goto): New function.
- (amd64_emit_le_goto): New function.
- (amd64_emit_gt_goto): New function.
- (amd64_emit_ge_goto): New function.
- (amd64_emit_ops): Add the new functions.
- (i386_emit_eq_goto): New function.
- (i386_emit_ne_goto): New function.
- (i386_emit_lt_goto): New function.
- (i386_emit_le_goto): New function.
- (i386_emit_gt_goto): New function.
- (i386_emit_ge_goto): New function.
- (i386_emit_ops): Add the new functions.
- 2011-09-08 Stan Shebs <stan@codesourcery.com>
- * linux-x86-low.c (i386_emit_prologue): Save %ebx.
- (i386_emit_epilogue): Restore %ebx.
- 2011-08-31 Jie Zhang <jzhang918@gmail.com>
- * server.c (step_thread): Remove definition.
- (process_serial_event): Don't handle Hs.
- * server.h (step_thread): Remove declaration.
- * target.c (set_desired_inferior): Remove use of step_thread.
- 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
- * linux-low.c: Include linux-procfs.h.
- (linux_attach_lwp_1): Update comments.
- (linux_attach): Scan for existing threads when attaching to a
- process that is the tgid.
- * Makefile.in: Update dependencies.
- 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
- * configure.srv: Add linux-procfs.o dependencies.
- 2011-08-14 Yao Qi <yao@codesourcery.com>
- * target.h (struct target_ops): Fix indent.
- * win32-low.c (win32_target_ops): Fix comment.
- 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
- Yao Qi <yao@codesourcery.com>
- * Makefile.in (clean): Remove tic6x-*.c files.
- (linux-tic6x-low.o, tic6x-c62x-linux.o, tic6x-c64x-linux.o): New rules.
- (tic6x-c64xp-linux.o, tic6x-c62x-linux.c, tic6x-c64x-linux.c): Likewise.
- (tic6x-c64xp-linux.c): Likewise.
- * configure.srv: Add support for tic6x-*-uclinux.
- * linux-tic6x-low.c: New.
- * linux-low.c (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define.
- 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
- Yao Qi <yao@codesourcery.com>
- * target.h (struct target_ops): Add read_loadmap.
- * linux-low.c (struct target_loadseg): New type.
- (struct target_loadmap): New type.
- (linux_read_loadmap): New function.
- (linux_target_ops): Add linux_read_loadmap.
- * server.c (handle_query): Support qXfer:fdpic:read packet.
- * win32-low.c (win32_target_ops): Initialize field `read_loadmap'
- to NULL.
- 2011-08-05 Eli Zaretskii <eliz@gnu.org>
- * win32-low.c: Include <stdint.h>.
- 2011-07-22 Pedro Alves <pedro@codesourcery.com>
- * i386-low.c (i386_insert_aligned_watchpoint): Don't pass the info
- to the inferior here.
- (i386_remove_aligned_watchpoint): Ditto.
- (i386_handle_nonaligned_watchpoint): Return immediate on fail to
- fit part of the watchpoint in the debug registers.
- (i386_update_inferior_debug_regs): New.
- (i386_low_insert_watchpoint): Work on a local mirror of the debug
- registers, and only update the inferior on success.
- (i386_low_remove_watchpoint): Ditto.
- 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
- * linux-low.c (compare_ints, unique, list_threads, show_process,
- linux_core_of_thread): Delete.
- (linux_target_ops): Change linux_core_of_thread to
- linux_common_core_of_thread.
- (linux_qxfer_osdata): Defer to linux_common_xfer_osdata.
- * utils.c (malloc_failure): Change type of argument.
- (xmalloc, xrealloc, xcalloc, xsnprintf): Delete.
- * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
- common/linux-osdata.c, common/ptid.c and common/buffer.c.
- (OBS): Add xml-utils.o, common-utils.o, ptid.o and buffer.o.
- (IPA_OBJS): Add common-utils-ipa.o.
- (ptid_h, linux_osdata_h): New macros.
- (server_h): Add common/common-utils.h, common/xml-utils.h,
- common/buffer.h, common/gdb_assert.h, common/gdb_locale.h and
- common/ptid.h.
- (common-utils-ipa.o, common-utils.o, xml-utils.o, linux-osdata.o,
- ptid.o, buffer.o): New rules.
- (linux-low.o): Add common/linux-osdata.h as a dependency.
- * configure.srv (srv_tgtobj): Add linux-osdata.o to Linux targets.
- * configure.ac: Add AC_HEADER_DIRENT check.
- * config.in: Regenerate.
- * configure: Regenerate.
- * remote-utils.c (xml_escape_text): Delete.
- (buffer_grow, buffer_free, buffer_init, buffer_finish,
- buffer_xml_printf): Move to common/buffer.c.
- * server.c (main): Remove call to initialize_inferiors.
- * server.h (struct ptid, ptid_t, minus_one_ptid, null_ptid,
- ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp, ptid_get_tid,
- ptid_equal, ptid_is_pid, initialize_inferiors, xml_escape_text,
- internal_error, gdb_assert, gdb_assert_fail): Delete.
- (struct buffer, buffer_grow, buffer_free, buffer_init, buffer_finish,
- buffer_xml_printf, buffer_grow_str, buffer_grow_str0): Move to
- common/buffer.h.
- * inferiors.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
- ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid,
- initialize_inferiors): Delete.
- 2011-07-20 Pedro Alves <pedro@codesourcery.com>
- * tracepoint.c (tracepoint_look_up_symbols): Return upon the first
- symbol error.
- 2011-05-31 Pedro Alves <pedro@codesourcery.com>
- * linux-x86-low.c (i386_dr_low_get_addr): Fix off by one in
- assertion.
- * win32-i386-low.c (i386_dr_low_get_addr): Ditto.
- 2011-05-26 Yao Qi <yao@codesourcery.com>
- * Makefile.in (thread-db.o): Track dependence to
- common/gdb_thread_db.h.
- * thread-db.c: include gdb_thread_db.h from right place.
- 2011-05-16 Adrian Cornish <gnu@bluedreamer.com>
- * linux-i386-ipa.c (supply_static_tracepoint_registers): Pass
- __FILE__ and __LINE__ to internal_error.
- 2011-05-13 Doug Evans <dje@google.com>
- * thread-db.c (try_thread_db_load_from_sdir): New function.
- (try_thread_db_load_from_dir): New function.
- (thread_db_load_search): Handle $sdir, ignore $pdir.
- Remove trying of system directories if search of
- libthread-db-search-path fails, that is now done via $sdir.
- 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
- * server.c (handle_query): Add EnableDisableTracepoints to the list
- of supported features.
- * tracepoint.c (clear_installed_tracepoints): Uninstall disabled
- tracepoints.
- (cmd_qtenable_disable): New.
- (cmd_qtstart): Install tracepoints even if disabled.
- (handle_tracepoint_general_set): Add call to cmd_qtenable_disable on
- receiving a QTEnable or QTDisable packet.
- (gdb_collect): Skip data collection if fast tracepoint is disabled.
- (ust_marker_to_static_tracepoint): Do not ignore disabled static
- tracepoints.
- (gdb_probe): Skip data collection if static tracepoint is disabled.
- 2011-05-10 Doug Evans <dje@google.com>
- * thread-db.c (thread_db_handle_monitor_command): Handle elided path.
- 2011-05-04 Doug Evans <dje@google.com>
- * linux-low.c (linux_join): Skip process lookup.
- * spu-low.c (spu_join): Ditto.
- * server.c (join_inferiors_callback): Delete.
- (process_serial_event): For 'D' packet (detach) call join_inferior
- directly.
- 2011-05-04 Joseph Myers <joseph@codesourcery.com>
- * README: Don't mention xscale*-*-linux*.
- * configure.srv (xscale*-*-linux*): Don't handle target.
- 2011-04-27 Nathan Froyd <froydnj@codesourcery.com>
- * linux-x86-low.c (amd64_emit_const): Call memcpy instead of
- casting pointers.
- (amd64_emit_reg, amd64_emit_int_call_1, amd64_emit_void_call_2):
- (i386_emit_const, i386_emit_reg, i386_emit_int_call_1):
- (i386_emit_void_call_2): Likewise.
- 2011-04-26 Yao Qi <yao@codesourcery.com>
- * linux-low.c: Move common macros to linux-ptrace.h.
- Include linux-ptrace.h.
- * Makefile.in (linux_ptrace_h): New.
- (linux-low.o): Depends on linux-ptrace.h.
- 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
- * remote-utils.c (handle_accept_event): Close LISTEN_DESC only if
- RUN_ONCE. Comment for the LISTEN_DESC delete_file_handler call.
- (remote_prepare): New function with most of the TCP code from ...
- (remote_open): ... here. Detect PORT here unconditionally. Move also
- setting transport_is_reliable.
- * server.c (run_once): New variable.
- (gdbserver_usage): Document it.
- (main): Set run_once for `--once'. Call remote_prepare. Exit after
- the first run if RUN_ONCE.
- * server.h (run_once, remote_prepare): New declarations.
- 2011-04-19 Tom Tromey <tromey@redhat.com>
- * win32-low.c (handle_load_dll): Remove duplicate "the".
- 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
- Remove support for old Cygwin 1.5 versions.
- * win32-low.c (win32_create_inferior): Use new cygwin_path_list
- function to avoid warning.
- (win32_add_one_solib): Use cygwin_conv_path function to avoid
- warning.
- 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
- * gdbserver/server.h (Macro _): Define it if not available.
- 2011-03-14 Michael Snyder <msnyder@vmware.com>
- * hostio.c (handle_close): Remove unnecessary null test.
- 2011-03-10 Joel Brobecker <brobecker@adacore.com>
- * Makefile.in (maintainer-clean realclean distclean): Remove
- "make ... subdir_do" command.
- 2011-03-10 Michael Snyder <msnyder@vmware.com>
- * tracepoint.c (tracepoint_finish_step): Fix loop variable.
- * server.c (handle_v_run): Free alloced buffer on early return.
- 2011-03-09 Yao Qi <yao@codesourcery.com>
- Revert:
- 2011-03-04 Yao Qi <yao@codesourcery.com>
- * Makefile.in: Remove GNU make feature --directory.
- 2011-03-05 Yao Qi <yao@codesourcery.com>
- * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable.
- (subdir_do): New make target. Copied from gdb/Makefile.
- (maintainer-clean, realclean, distclean, clean): Call corresponding
- make targets in common/Makefile.
- 2011-02-11 Yao Qi <yao@codesourcery.com>
- * configure.ac: Call AC_PROG_RANLIB.
- * Makefile.in: Remove signals.o from OBS. Link libcommon.a.
- * configure: Regenerate.
- 2011-03-07 Jan Kratochvil <jan.kratochvil@redhat.com>
- * remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically.
- 2011-03-06 Yao Qi <yao@codesourcery.com>
- * Makefile.in (REQUIRED_SUBDIRS): Remove $(LIBCOMMON_DIR).
- 2011-03-05 Yao Qi <yao@codesourcery.com>
- * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable.
- (subdir_do): New make target. Copied from gdb/Makefile.
- (maintainer-clean, realclean, distclean, clean): Call corresponding
- make targets in common/Makefile.
- 2011-03-04 Yao Qi <yao@codesourcery.com>
- * Makefile.in: Remove GNU make feature --directory.
- 2011-03-04 Michael Snyder <msnyder@vmware.com>
- * server.c (queue_stop_reply): Call xmalloc not malloc.
- 2011-03-02 Michael Snyder <msnyder@vmware.com>
- * linux-arm-low.c (arm_arch_setup): Replace malloc with xmalloc.
- 2011-02-28 Michael Snyder <msnyder@vmware.com>
- * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
- (cmd_qtframe): Ditto.
- (cmd_qtbuffer): Ditto.
- (cmd_bigqtbuffer): Ditto.
- * utils.c (decimal2str): Initialize 'width' to nine, then
- don't mess with it.
- 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
- * hostio.c (require_data): Free *data, not data.
- 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
- * hostio.c (require_data): Use free, not xfree.
- 2011-02-27 Michael Snyder <msnyder@vmware.com>
- * server.c (handle_query): Discard unused value.
- * hostio.c (require_data): Free malloc memory before returning
- error.
- 2011-02-26 Michael Snyder <msnyder@vmware.com>
- * linux-low.c (list_threads): Call closedir for dirent.
- 2011-02-27 Michael Snyder <msnyder@vmware.com>
- * i386-low.c (i386-length_and_rw_bits): Comment the fact that
- a case statement falls through.
- * linux-low.c (linux_xfer_siginfo): Fix fencepost error.
- * linux-amd64-ipa.c (gdb_agent_get_raw_reg): Fix fencepost error
- in comparison.
- 2011-02-26 Michael Snyder <msnyder@vmware.com>
- * utils.c (decimal2str): Eliminate dead code and dead param.
- (pulongest): Drop dead param from call to decimal2str.
- (plongest): Ditto.
- 2011-02-24 Joel Brobecker <brobecker@adacore.com>
- Revert the following patch (not approved yet):
- 2011-02-21 Hui Zhu <teawater@gmail.com>
- * tracepoint.c (tp_printf): New function.
- (eval_agent_expr): Handle gdb_agent_op_printf.
- 2011-02-21 Hui Zhu <teawater@gmail.com>
- * tracepoint.c (tp_printf): New function.
- (eval_agent_expr): Handle gdb_agent_op_printf.
- 2011-02-18 Tom Tromey <tromey@redhat.com>
- * Makefile.in (tracepoint-ipa.o): Depend on ax.def.
- (tracepoint.o): Likewise.
- * tracepoint.c (enum gdb_agent_op): Use ax.def.
- (gdb_agent_op_names): Likewise.
- 2011-02-18 Tom Tromey <tromey@redhat.com>
- * tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick,
- gdb_agent_op_rot>: New constants.
- (gdb_agent_op_names): Add pick and roll.
- (eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New
- cases.
- 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
- * aclocal.m4: Regenerated with aclocal-1.11.1.
- 2011-02-14 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_qxfer_traceframe_info): New.
- (qxfer_packets): Register "traceframe-info".
- (handle_query): Report support for qXfer:traceframe-info:read+.
- * tracepoint.c (match_blocktype): New.
- (traceframe_find_block_type): Rename to ...
- (traceframe_walk_blocks): ... this. Add callback filter argument,
- and use it.
- (traceframe_find_block_type): New, reimplemented on top of
- traceframe_walk_blocks.
- (build_traceframe_info_xml): New.
- (traceframe_read_info): New.
- * server.h (traceframe_read_info): Declare.
- 2011-02-11 Yao Qi <yao@codesourcery.com>
- * configure.ac: Call AC_PROG_RANLIB.
- * Makefile.in: Remove signals.o from OBS. Link libcommon.a.
- * configure: Regenerate.
- 2011-02-07 Pedro Alves <pedro@codesourcery.com>
- * server.c (gdb_read_memory): Change return semantics to allow
- partial transfers.
- (handle_search_memory_1): Adjust.
- (process_serial_event) <'m' packet>: Handle partial transfers.
- * tracepoint.c (traceframe_read_mem): Handle partial transfers.
- 2011-01-28 Pedro Alves <pedro@codesourcery.com>
- * regcache.c (init_register_cache): Initialize
- regcache->register_status.
- (free_register_cache): Release regcache->register_status.
- (regcache_cpy): Copy register_status.
- (registers_to_string): Print 'x's for unavailable registers.
- (supply_register): Mark the register's status valid or
- unavailable, depending on whether a buffer was passed in or not.
- (supply_register_zeroed): New.
- (supply_regblock): Mark the registers' status valid or
- unavailable, depending on whether a buffer was passed in or not.
- * regcache.h (REG_UNAVAILABLE, REG_VALID): New defines.
- (struct regcache): New `register_status' field.
- (supply_register_zeroed): Declare.
- * i387-fp.c (i387_xsave_to_cache): Zero out registers using
- supply_register_zeroed, rather than passing a NULL buffer to
- supply_register.
- * tracepoint.c (fetch_traceframe_registers): Update comment.
- 2011-01-28 Pedro Alves <pedro@codesourcery.com>
- * i387-fp.c (i387_xsave_to_cache): Make passing NULL as register
- buffer explicit.
- 2011-01-25 Pedro Alves <pedro@codesourcery.com>
- * server.h (decode_xfer_write): Change prototype.
- * remote-utils.c (decode_xfer_write): Remove `annex' parameter,
- and don't extract the annex here.
- * server.c (decode_xfer_read): Remove `annex' parameter,
- and don't extract the annex here.
- (decode_xfer): New.
- (struct qxfer): New.
- (handle_qxfer_auxv, handle_qxfer_features, handle_qxfer_libraries)
- (handle_qxfer_osdata, handle_qxfer_siginfo, handle_qxfer_spu)
- (handle_qxfer_statictrace): New functions, abstracted out from
- handle_query, and made to use the struct qxfer interface.
- (handle_threads_qxfer_proper): Rename to ...
- (handle_qxfer_threads_proper): ... this.
- (handle_threads_qxfer): Rename to ...
- (handle_qxfer_threads): ... this. Adjust.
- (qxfer_packets): New array.
- (handle_qxfer): New function.
- (handle_query): Use handle_qxfer.
- 2011-01-05 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
- * gdbreplay.c: Shorten lines of >= 80 columns.
- * linux-low.c: Ditto.
- * linux-ppc-low.c: Ditto.
- * linux-s390-low.c: Ditto.
- * linux-sparc-low.c: Ditto.
- * linux-x86-low.c: Ditto.
- * linux-xtensa-low.c: Ditto.
- * mem-break.c: Ditto.
- * nto-low.c: Ditto.
- * regcache.h: Ditto.
- * remote-utils.c: Ditto.
- * server.c: Ditto.
- * server.h: Ditto.
- * thread-db.c: Ditto.
- * tracepoint.c: Ditto.
- * utils.c: Ditto.
- * win32-low.h: Ditto.
- 2011-01-05 Joel Brobecker <brobecker@adacore.com>
- * gdbserver/configure.ac, gdbserver/gdbserver.1: Copyright year
- update.
- 2011-01-01 Joel Brobecker <brobecker@adacore.com>
- * server.c (gdbserver_version): Update copyright year in version
- output.
- * gdbreplay.c (gdbreplay_version): Ditto.
- 2010-12-29 Jie Zhang <jie.zhang@analog.com>
- * configure.srv (bfin-*-*linux*): Handle Blackfin/Linux targets.
- * linux-bfin-low.c: New file.
- * linux-low.c: Define PT_TEXT_ADDR, PT_TEXT_END_ADDR, and
- PT_DATA_ADDR for BFIN targets.
- * Makefile.in (SFILES): Add linux-bfin-low.c.
- (clean): Remove reg-bfin.c.
- (linux-bfin-low.o, reg-bfin.o, reg-bfin.c): New targets.
- * README: Mention supported Blackfin targets.
- 2010-12-23 Mike Frysinger <vapier@gentoo.org>
- * .gitignore: New file.
- 2010-11-16 Mike Frysinger <vapier@gentoo.org>
- * linux-low.c (linux_tracefork_child): Add char* cast to arg.
- 2010-10-22 Jie Zhang <jie@codesourcery.com>
- * Makefile.in: Add FLAGS_TO_PASS variable.
- (install): Remove dependency of install-only and recursively
- invoke make for install-only.
- 2010-10-04 Doug Evans <dje@google.com>
- * Makefile.in (uninstall): Use $(DESTDIR).
- 2010-09-24 Pedro Alves <pedro@codesourcery.com>
- PR gdb/11842
- * linux-x86-low.c (compat_siginfo_from_siginfo)
- (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
- si_code is < 0. Check for si_code == SI_TIMER before checking for
- si_code < 0.
- 2010-09-13 Joel Brobecker <brobecker@adacore.com>
- * lynx-i386-low.c: New file.
- * configure.srv: Add handling of i[34567]86-*-lynxos* targets.
- 2010-09-13 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c (ptrace_request_to_str): Remove handling for
- request values that have been removed in LynxOS 5.x.
- 2010-09-13 Joel Brobecker <brobecker@adacore.com>
- * lynx-low.c, lynx-ppc-loc.c: Include <sys/ptrace.h> instead of
- <ptrace.h>
- 2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
- * configure.ac: Add --enable-inprocess-agent option.
- * configure: Rebuilt.
- 2010-09-06 Yao Qi <yao@codesourcery.com>
- * linux-low.c (linux_kill): Remove unused variable.
- (linux_stabilize_threads): Likewise.
- * server.c (start_inferior): Likewise.
- (queue_stop_reply_callback): Likewise.
- * tracepoint.c (do_action_at_tracepoint): Likewise.
- 2010-09-06 Yao Qi <yao@codesourcery.com>
- * linux-low.c (maybe_move_out_of_jump_pad): Restore current_inferior
- on return.
- 2010-09-06 Jan Kratochvil <jan.kratochvil@redhat.com>
- * target.c (mywait) <TARGET_WAITKIND_EXITED>: Fix to use INTEGER.
- 2010-09-06 Pedro Alves <pedro@codesourcery.com>
- * Makefile.in (install-only): Replace $IPA_DEPFILES with
- "$(IPA_DEPFILES)".
- 2010-09-01 Joel Brobecker <brobecker@adacore.com>
- * gdbserver/lynx-low.c, gdbserver/lynx-low.h,
- gdbserver/lynx-ppc-low.c: New files.
- * Makefile.in (lynx_low_h): New variable.
- (lynx-low.o, lynx-ppc-low.o): New rules.
- * configure.ac: On LynxOS, link with -lnetinet.
- * configure.srv: Add handling of powerpc-*-lynxos* targets.
- * configure: regenerate.
- 2010-09-01 Joel Brobecker <brobecker@adacore.com>
- * Makefile.in (vasprintf.o, vsnprintf.o): New rules.
- * configure.ac: Add check for vasprintf and vsnprintf.
- * configure, config.in: Regenerate.
- * server.h (vasprintf, vsnprintf): Add conditional declarations.
- 2010-09-01 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c: Move include of alloca.h up, next to include of
- malloc.h.
- * server.h: Add include of malloc.h.
- * mem-break.c: Remove include of malloc.h.
- * server.c, tracepoint.c, utils.c, win32-low.c: Likewise.
- 2010-09-01 Joel Brobecker <brobecker@adacore.com>
- * Makefile.in (memmem.o): Build with -Wno-error.
- 2010-09-01 Joel Brobecker <brobecker@adacore.com>
- * utils.c (xsnprintf): Make non-static.
- * server.h: Add xsnprintf declaration.
- * linux-low.c, nto-low.c, target.c, thread-db.c, tracepoint.c:
- replace calls to snprintf by calls to xsnprintf throughout.
- 2010-09-01 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: Add configure check for alloca.
- * configure, config.in: Regenerate.
- * server.h: Include alloca.h if it exists.
- * gdbreplay.c: Include alloca.h if it exists.
- 2010-08-28 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (__SIGRTMIN): Define if not already defined.
- (linux_create_inferior): Check for __ANDROID__ rather than
- __SIGRTMIN.
- (enqueue_one_deferred_signal): Don't requeue non-RT signals that
- are already deferred.
- (linux_wait_1): Check for __ANDROID__ rather than __SIGRTMIN.
- (linux_resume_one_thread): Don't queue a SIGSTOP if the lwp is
- stopped and already has a pending signal to report.
- (proceed_one_lwp): : Don't queue a SIGSTOP if the lwp already has
- a pending signal to report or is moving out of a jump pad.
- (linux_init_signals): Check for __ANDROID__ rather than
- __SIGRTMIN.
- 2010-08-28 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_stabilize_threads): Wrap debug output in a
- debug_threads check. Avoid a linear search when not doing debug
- output.
- 2010-08-27 Pedro Alves <pedro@codesourcery.com>
- * event-loop.c (event_handle_func): Adjust to use gdb_fildes_t.
- (struct gdb_event) <fd>: Change type to gdb_fildes_t.
- (struct file_handler) <fd>: Change type to gdb_fildes_t.
- (process_event): Change local fd's type to gdb_fildes_t.
- (create_file_handler): Adjust prototype.
- (delete_file_handler): Adjust prototype.
- (handle_file_event): Adjust prototype. Use pfildes.
- (create_file_event): Adjsut prototype.
- * remote-utils.c (remote_desc, listen_desc): Change type to
- gdb_fildes_t.
- * server.h: New gdb_fildes_t typedef.
- [USE_WIN32API]: Include winsock2.h.
- (delete_file_handler, add_file_handler): Adjust prototypes.
- (pfildes): Declare.
- * utils.c (pfildes): New.
- 2010-08-27 Pedro Alves <pedro@codesourcery.com>
- * configure.ac (build_warnings): Add -Wno-char-subscripts.
- * configure: Regenerate.
- 2010-08-27 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_unprepare_to_access_memory): Rename to ...
- (linux_done_accessing_memory): ... this.
- (linux_target_ops): Adjust.
- * linux-x86-low.c (x86_insert_point, x86_remove_point): Adjust.
- * nto-low.c (nto_target_ops): Adjust comment.
- * server.c (gdb_read_memory, gdb_write_memory): Adjust.
- * spu-low.c (spu_target_ops): Adjust comment.
- * target.h (target_ops): Rename unprepare_to_access_memory field
- to done_accessing_memory.
- (unprepare_to_access_memory): Rename to ...
- (done_accessing_memory): ... this.
- 2010-08-26 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_prepare_to_access_memory): New.
- (linux_unprepare_to_access_memory): New.
- (linux_target_ops): Install them.
- * server.c (read_memory): Rename to ...
- (gdb_read_memory): ... this. Use
- prepare_to_access_memory/prepare_to_access_memory.
- (write_memory): Rename to ...
- (gdb_write_memory): ... this. Use
- prepare_to_access_memory/prepare_to_access_memory.
- (handle_search_memory_1): Adjust.
- (process_serial_event): Adjust.
- * target.h (struct target_ops): New fields
- prepare_to_access_memory and unprepare_to_access_memory.
- (prepare_to_access_memory, unprepare_to_access_memory): New.
- * linux-x86-low.c (x86_insert_point, x86_remove_point): Use
- prepare_to_access_memory/prepare_to_access_memory.
- * nto-low.c (nto_target_ops): Adjust.
- * spu-low.c (spu_target_ops): Adjust.
- * win32-low.c (win32_target_ops): Adjust.
- 2010-08-26 Pedro Alves <pedro@codesourcery.com>
- * Makefile.in (WARN_CFLAGS): Get it from configure.
- (WERROR_CFLAGS): New.
- (INTERNAL_CFLAGS): Add WERROR_CFLAGS.
- * configure.ac: Introduce --enable-werror, which adds -Werror to
- the compiler command line. Enabled by default. Disable with
- --disable-werror. Add -Wdeclaration-after-statement
- Wpointer-arith and -Wformat-nonliteral to warning flags.
- * configure: Regenerate.
- 2010-08-26 Pedro Alves <pedro@codesourcery.com>
- * mem-break.c [HAVE_MALLOC_H]: Include malloc.h.
- 2010-08-26 Pedro Alves <pedro@codesourcery.com>
- * gdbreplay.c (remote_error): New.
- (gdbchar): New.
- (expect): Use gdbchar. Check for error reading from GDB.
- Clarify sync error output.
- (play): Check for errors writing to GDB.
- * linux-low.c (sigchld_handler): Really ignore `write' errors.
- * remote-utils.c (getpkt): Check for errors writing to the remote
- descriptor.
- 2010-08-25 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_wait_1): Move non-debugging code out of
- `debug_threads' control.
- 2010-08-25 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_wait_1): Don't set last_status here.
- * server.c (push_event, queue_stop_reply_callback): Assert we're
- not pushing a TARGET_WAITKIND_IGNORE event.
- (start_inferior, start_inferior, attach_inferior, handle_v_cont)
- (myresume, handle_target_event): Set the thread's last_resume_kind
- and last_status from the target returned status.
- 2010-08-25 Pedro Alves <pedro@codesourcery.com>
- PR threads/10729
- * linux-x86-low.c (update_debug_registers_callback): New.
- (i386_dr_low_set_addr): Use it.
- (i386_dr_low_get_addr): New.
- (i386_dr_low_set_control): Use update_debug_registers_callback.
- (i386_dr_low_get_control): New.
- (i386_dr_low_get_status): Adjust.
- * linux-low.c (linux_stop_lwp): New.
- * linux-low.h (linux_stop_lwp): Declare.
- * i386-low.c (I386_DR_GET_RW_LEN): Take the dr7 contents as
- argument instead of a i386_debug_reg_state.
- (I386_DR_WATCH_HIT): Take the dr6 contents as argument instead of
- a i386_debug_reg_state.
- (i386_insert_aligned_watchpoint): Adjust.
- (i386_remove_aligned_watchpoint): Adjust.
- (i386_low_stopped_data_address): Read the debug registers from the
- inferior instead of from the mirrors.
- * i386-low.h (struct i386_debug_reg_state): Extend comment.
- (i386_dr_low_get_addr): Declare.
- (i386_dr_low_get_control): Declare.
- (i386_dr_low_get_status): Change prototype.
- * win32-i386-low.c (dr_status_mirror, dr_control_mirror): New globals.
- (i386_dr_low_get_addr): New.
- (i386_dr_low_get_control): New.
- (i386_dr_low_get_status): Adjust prototype. Return
- dr_status_mirror.
- (i386_initial_stuff): Clear dr_status_mirror and
- dr_control_mirror.
- (i386_get_thread_context): Adjust.
- (i386_set_thread_context): Adjust.
- (i386_thread_added): Adjust.
- 2010-08-24 Pedro Alves <pedro@codesourcery.com>
- * linux-low.h (linux_thread_area): Delete declaration.
- 2010-08-11 Thomas Schwinge <thomas@codesourcery.com>
- * linux-low.c (linux_wait_1): Correctly return the ptid of the child
- after its termination.
- 2010-08-09 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (gdb_wants_lwp_stopped): Delete.
- (gdb_wants_all_stopped): Delete.
- (linux_wait_1): Don't call them.
- * server.c (handle_v_cont): Tag all threads as want-stopped.
- (gdb_wants_thread_stopped): Fix comments. Tag the thread that
- stopped as "client-wants-stopped".
- 2010-07-31 Pedro Alves <pedro@codesourcery.com>
- * Makefile.in (signals_h): New.
- (server_h): Depend on it.
- (server.o): Don't depend on $(signals_def).
- (signals.o): Depend on $(signals_def).
- 2010-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
- * Makefile.in (signals_def): New.
- (server_h): Append include/gdb/signals.h and signals_def.
- (server.o): Append signals_def.
- 2010-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
- * server.c (handle_target_event): Use target_signal_to_host for
- resume_info.sig initialization.
- * target.h (struct thread_resume) <sig>: New comment.
- 2010-07-20 Ozkan Sezer <sezeroz@gmail.com>
- * server.c (handle_query): strcpy() the returned string from paddress()
- instead of sprintf().
- * utils.c (paddress): Return phex_nz().
- 2010-07-07 Joel Brobecker <brobecker@adacore.com>
- * server.c (handle_v_cont): Call mourn_inferior if process
- just exited.
- (myresume): Likewise.
- 2010-07-01 Pedro Alves <pedro@codesourcery.com>
- Static tracepoints, and integration with UST.
- * configure.ac: Handle --with-ust. substitute ustlibs and ustinc.
- * mem-break.c (uninsert_all_breakpoints)
- (reinsert_all_breakpoints): New.
- * mem-break.h (reinsert_all_breakpoints, uninsert_all_breakpoints):
- * tracepoint.c (ust_loaded, helper_thread_id, cmd_buf): New.
- (gdb_agent_ust_loaded, helper_thread_id)
- (gdb_agent_helper_thread_id): New macros.
- (struct ipa_sym_addresses): Add addr_ust_loaded,
- addr_helper_thread_id, addr_cmd_buf.
- (symbol_list): Add ust_loaded, helper_thread_id, cmd_buf.
- (in_process_agent_loaded_ust): New.
- (write_e_ust_not_loaded): New.
- (maybe_write_ipa_ust_not_loaded): New.
- (struct collect_static_trace_data_action): New.
- (enum tracepoint_type) <static_tracepoint>: New.
- (struct tracepoint) <handle>: Mention static tracepoints.
- (struct static_tracepoint_ctx): New.
- (CMD_BUF_SIZE): New.
- (add_tracepoint_action): Handle static tracepoint actions.
- (unprobe_marker_at): New.
- (clear_installed_tracepoints): Handle static tracepoints.
- (cmd_qtdp): Handle static tracepoints.
- (probe_marker_at): New.
- (cmd_qtstart): Handle static tracepoints.
- (response_tracepoint): Handle static tracepoints.
- (cmd_qtfstm, cmd_qtsstm, cmd_qtstmat): New.
- (handle_tracepoint_query): Handle qTfSTM, qTsSTM and qTSTMat.
- (get_context_regcache): Handle static tracepoints.
- (do_action_at_tracepoint): Handle static tracepoint actions.
- (traceframe_find_block_type): Handle static trace data blocks.
- (traceframe_read_sdata): New.
- (download_tracepoints): Download static tracepoint actions.
- [HAVE_UST] Include ust/ust.h, dlfcn.h, sys/socket.h, and sys/un.h.
- (GDB_PROBE_NAME): New.
- (ust_ops): New.
- (GET_UST_SYM): New.
- (USTF): New.
- (dlsym_ust): New.
- (ust_marker_to_static_tracepoint): New.
- (gdb_probe): New.
- (collect_ust_data_at_tracepoint): New.
- (gdb_ust_probe): New.
- (UNIX_PATH_MAX, SOCK_DIR): New.
- (gdb_ust_connect_sync_socket): New.
- (resume_thread, stop_thread): New.
- (run_inferior_command): New.
- (init_named_socket): New.
- (gdb_ust_socket_init): New.
- (cstr_to_hexstr): New.
- (next_st): New.
- (first_marker, next_marker): New.
- (response_ust_marker): New.
- (cmd_qtfstm, cmd_qtsstm): New.
- (unprobe_marker_at, probe_marker_at): New.
- (cmd_qtstmat, gdb_ust_thread): New.
- (gdb_ust_init): New.
- (initialize_tracepoint_ftlib): Call gdb_ust_init.
- * linux-amd64-ipa.c [HAVE_UST]: Include ust/processor.h
- (ST_REGENTRY): New.
- (x86_64_st_collect_regmap): New.
- (X86_64_NUM_ST_COLLECT_GREGS): New.
- (AMD64_RIP_REGNUM): New.
- (supply_static_tracepoint_registers): New.
- * linux-i386-ipa.c [HAVE_UST]: Include ust/processor.h
- (ST_REGENTRY): New.
- (i386_st_collect_regmap): New.
- (i386_NUM_ST_COLLECT_GREGS): New.
- (supply_static_tracepoint_registers): New.
- * server.c (handle_query): Handle qXfer:statictrace:read.
- <qSupported>: Report support for StaticTracepoints, and
- qXfer:statictrace:read features.
- * server.h (traceframe_read_sdata)
- (supply_static_tracepoint_registers): Declare.
- * remote-utils.c (convert_int_to_ascii, hexchars, ishex, tohex)
- (unpack_varlen_hex): Include in IPA build.
- * Makefile.in (ustlibs, ustinc): New.
- (IPA_OBJS): Add remote-utils-ipa.o.
- ($(IPA_LIB)): Link -ldl and -lpthread.
- (UST_CFLAGS): New.
- (IPAGENT_CFLAGS): Add UST_CFLAGS.
- * config.in, configure: Regenerate.
- 2010-06-20 Ian Lance Taylor <iant@google.com>
- Pedro Alves <pedro@codesourcery.com>
- * linux-x86-low.c (always_true): Delete.
- (EMIT_ASM, EMIT_ASM32): Use an uncondition asm jmp instead of
- trying to fool the compiler with always_true.
- 2010-06-20 Pedro Alves <pedro@codesourcery.com>
- * tracepoint.c (condition_true_at_tracepoint): Don't run compiled
- conditions in gdbserver.
- 2010-06-19 Ulrich Weigand <uweigand@de.ibm.com>
- * spu-low.c (spu_read_memory): Wrap around local store limit.
- (spu_write_memory): Likewise.
- 2010-06-15 Pedro Alves <pedro@codesourcery.com>
- * linux-x86-low.c (amd64_emit_const, amd64_emit_void_call_2)
- (i386_emit_const, i386_emit_void_call_2): Replace int64_t uses with
- LONGEST uses.
- * server.h (struct emit_ops): Replace int64_t uses with LONGEST
- uses.
- * tracepoint.c (emit_const, emit_void_call_2): Replace int64_t
- uses with LONGEST uses.
- 2010-06-14 Stan Shebs <stan@codesourcery.com>
- Pedro Alves <pedro@codesourcery.com>
- Bytecode compiler.
- * linux-x86-low.c: Include limits.h.
- (add_insns): New.
- (always_true): New.
- (EMIT_ASM): New.
- (EMIT_ASM32): New.
- (amd64_emit_prologue, amd64_emit_epilogue, amd64_emit_add)
- (amd64_emit_sub, amd64_emit_mul, amd64_emit_lsh)
- (amd64_emit_rsh_signed, amd64_emit_rsh_unsigned, amd64_emit_ext,
- (amd64_emit_log_not, amd64_emit_bit_and, amd64_emit_bit_or)
- (amd64_emit_bit_xor, amd64_emit_bit_not, amd64_emit_equal,
- (amd64_emit_less_signed, amd64_emit_less_unsigned, amd64_emit_ref,
- (amd64_emit_if_goto, amd64_emit_goto, amd64_write_goto_address)
- (amd64_emit_const, amd64_emit_call, amd64_emit_reg)
- (amd64_emit_pop, amd64_emit_stack_flush, amd64_emit_zero_ext)
- (amd64_emit_swap, amd64_emit_stack_adjust, amd64_emit_int_call_1)
- (amd64_emit_void_call_2): New.
- (amd64_emit_ops): New.
- (i386_emit_prologue, i386_emit_epilogue, i386_emit_add)
- (i386_emit_sub,i386_emit_mul, i386_emit_lsh, i386_emit_rsh_signed)
- (i386_emit_rsh_unsigned, i386_emit_ext, i386_emit_log_not)
- (i386_emit_bit_and, i386_emit_bit_or, i386_emit_bit_xor)
- (i386_emit_bit_not, i386_emit_equal, i386_emit_less_signed)
- (i386_emit_less_unsigned, i386_emit_ref, i386_emit_if_goto)
- (i386_emit_goto, i386_write_goto_address, i386_emit_const)
- (i386_emit_call, i386_emit_reg, i386_emit_pop)
- (i386_emit_stack_flush, i386_emit_zero_ext, i386_emit_swap)
- (i386_emit_stack_adjust, i386_emit_int_call_1)
- (i386_emit_void_call_2): New.
- (i386_emit_ops): New.
- (x86_emit_ops): New.
- (the_low_target): Install x86_emit_ops.
- * server.h (struct emit_ops): New.
- (get_raw_reg_func_addr): Declare.
- (current_insn_ptr, emit_error): Declare.
- * tracepoint.c (get_raw_reg, get_trace_state_variable_value)
- (set_trace_state_variable_value): New defines.
- (struct ipa_sym_addresses): New fields addr_get_raw_reg,
- addr_get_trace_state_variable_value and
- addr_set_trace_state_variable_value.
- (symbol_list): New fields for get_raw_reg,
- get_trace_state_variable_value and set_trace_state_variable_value.
- (condfn): New typedef.
- (struct tracepoint): New field `compiled_cond'.
- (do_action_at_tracepoint): Clear compiled_cond.
- (get_trace_state_variable_value, set_trace_state_variable_value):
- Export in the IPA.
- (condition_true_at_tracepoint): If there's a compiled condition,
- run that.
- (current_insn_ptr, emit_error): New globals.
- (struct bytecode_address): New.
- (get_raw_reg_func_addr): New.
- (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul)
- (emit_lsh, emit_rsh_signed, emit_rsh_unsigned, emit_ext)
- (emit_log_not, emit_bit_and, emit_bit_or, emit_bit_xor)
- (emit_bit_not, emit_equal, emit_less_signed, emit_less_unsigned)
- (emit_ref, emit_if_goto, emit_goto, write_goto_address, emit_const)
- (emit_reg, emit_pop, emit_stack_flush, emit_zero_ext, emit_swap)
- (emit_stack_adjust, emit_int_call_1, emit_void_call_2): New.
- (compile_tracepoint_condition, compile_bytecodes): New.
- * target.h (emit_ops): Forward declare.
- (struct target_ops): New field emit_ops.
- (target_emit_ops): New.
- * linux-amd64-ipa.c (gdb_agent_get_raw_reg): New.
- * linux-i386-ipa.c (gdb_agent_get_raw_reg): New.
- * linux-low.c (linux_emit_ops): New.
- (linux_target_ops): Install it.
- * linux-low.h (struct linux_target_ops): New field emit_ops.
- 2010-06-14 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-ppc-low.c (ppc_arch_setup): Use private regcache to test MSR.
- * linux-s390-low.c (ppc_arch_setup): Use private regcache to test PSW.
- 2010-06-01 Pedro Alves <pedro@codesourcery.com>
- Stan Shebs <stan@codesourcery.com>
- * Makefile.in (IPA_DEPFILES, extra_libraries): New.
- (all): Depend on $(extra_libraries).
- (install-only): Install the IPA.
- (IPA_OBJS, IPA_LIB): New.
- (clean): Remove the IPA lib.
- (IPAGENT_CFLAGS): New.
- (tracepoint-ipa.o, utils-ipa.o, remote-utils-ipa.o)
- (regcache-ipa.o, i386-linux-ipa.o, linux-i386-ipa.o)
- (linux-amd64-ipa.o, amd64-linux-ipa.o): New rules.
- * linux-amd64-ipa.c, linux-i386-ipa.c: New files.
- * configure.ac: Check for atomic builtins support in the compiler.
- (IPA_DEPFILES, extra_libraries): Define.
- * configure.srv (ipa_obj): Add description.
- (ipa_i386_linux_regobj, ipa_amd64_linux_regobj): Define.
- (i[34567]86-*-linux*): Set ipa_obj.
- (x86_64-*-linux*): Set ipa_obj.
- * linux-low.c (stabilizing_threads): New.
- (supports_fast_tracepoints): New.
- (linux_detach): Stabilize threads before detaching.
- (handle_tracepoints): Handle internal tracing breakpoints. Assert
- the lwp is either not stabilizing, or is moving out of a jump pad.
- (linux_fast_tracepoint_collecting): New.
- (maybe_move_out_of_jump_pad): New.
- (enqueue_one_deferred_signal): New.
- (dequeue_one_deferred_signal): New.
- (linux_wait_for_event_1): If moving out of a jump pad, defer
- pending signals to later.
- (linux_stabilize_threads): New.
- (linux_wait_1): Check if threads need moving out of jump pads, and
- do it if so.
- (stuck_in_jump_pad_callback): New.
- (move_out_of_jump_pad_callback): New.
- (lwp_running): New.
- (linux_resume_one_lwp): Handle moving out of jump pads.
- (linux_set_resume_request): Dequeue deferred signals.
- (need_step_over_p): Also step over fast tracepoint jumps.
- (start_step_over): Also uninsert fast tracepoint jumps.
- (finish_step_over): Also reinsert fast tracepoint jumps.
- (linux_install_fast_tracepoint_jump): New.
- (linux_target_ops): Install linux_stabilize_threads and
- linux_install_fast_tracepoint_jump_pad.
- * linux-low.h (linux_target_ops) <get_thread_area,
- install_fast_tracepoint_jump_pad>: New fields.
- (struct lwp_info) <collecting_fast_tracepoint,
- pending_signals_to_report, exit_jump_pad_bkpt>: New fields.
- (linux_get_thread_area): Declare.
- * linux-x86-low.c (jump_insn): New.
- (x86_get_thread_area): New.
- (append_insns): New.
- (push_opcode): New.
- (amd64_install_fast_tracepoint_jump_pad): New.
- (i386_install_fast_tracepoint_jump_pad): New.
- (x86_install_fast_tracepoint_jump_pad): New.
- (the_low_target): Install x86_get_thread_area and
- x86_install_fast_tracepoint_jump_pad.
- * mem-break.c (set_raw_breakpoint_at): Use read_inferior_memory.
- (struct fast_tracepoint_jump): New.
- (fast_tracepoint_jump_insn): New.
- (fast_tracepoint_jump_shadow): New.
- (find_fast_tracepoint_jump_at): New.
- (fast_tracepoint_jump_here): New.
- (delete_fast_tracepoint_jump): New.
- (set_fast_tracepoint_jump): New.
- (uninsert_fast_tracepoint_jumps_at): New.
- (reinsert_fast_tracepoint_jumps_at): New.
- (set_breakpoint_at): Use write_inferior_memory.
- (uninsert_raw_breakpoint): Use write_inferior_memory.
- (check_mem_read): Mask out fast tracepoint jumps.
- (check_mem_write): Mask out fast tracepoint jumps.
- * mem-break.h (struct fast_tracepoint_jump): Forward declare.
- (set_fast_tracepoint_jump): Declare.
- (delete_fast_tracepoint_jump)
- (fast_tracepoint_jump_here, uninsert_fast_tracepoint_jumps_at)
- (reinsert_fast_tracepoint_jumps_at): Declare.
- * regcache.c: Don't compile many functions when building the
- in-process agent library.
- (init_register_cache) [IN_PROCESS_AGENT]: Don't allow allocating
- the register buffer in the heap.
- (free_register_cache): If the register buffer isn't owned by the
- regcache, don't free it.
- (set_register_cache) [IN_PROCESS_AGENT]: Don't re-alocate
- pre-existing register caches.
- * remote-utils.c (convert_int_to_ascii): Constify `from' parameter
- type.
- (convert_ascii_to_int): : Constify `from' parameter type.
- (decode_M_packet, decode_X_packet): Replace the `to' parameter by
- a `to_p' pointer to pointer parameter. If TO_P is NULL, malloc
- the needed buffer in-place.
- (relocate_instruction): New.
- * server.c (handle_query) <qSymbols>: If the target supports
- tracepoints, give it a chance of looking up symbols. Report
- support for fast tracepoints.
- (handle_status): Stabilize threads.
- (process_serial_event): Adjust.
- * server.h (struct fast_tracepoint_jump): Forward declare.
- (struct process_info) <fast_tracepoint_jumps>: New field.
- (convert_ascii_to_int, convert_int_to_ascii): Adjust.
- (decode_X_packet, decode_M_packet): Adjust.
- (relocate_instruction): Declare.
- (in_process_agent_loaded): Declare.
- (tracepoint_look_up_symbols): Declare.
- (struct fast_tpoint_collect_status): Declare.
- (fast_tracepoint_collecting): Declare.
- (force_unlock_trace_buffer): Declare.
- (handle_tracepoint_bkpts): Declare.
- (initialize_low_tracepoint)
- (supply_fast_tracepoint_registers) [IN_PROCESS_AGENT]: Declare.
- * target.h (struct target_ops) <stabilize_threads,
- install_fast_tracepoint_jump_pad>: New fields.
- (stabilize_threads, install_fast_tracepoint_jump_pad): New.
- * tracepoint.c [HAVE_MALLOC_H]: Include malloc.h.
- [HAVE_STDINT_H]: Include stdint.h.
- (trace_debug_1): Rename to ...
- (trace_vdebug): ... this.
- (trace_debug): Rename to ...
- (trace_debug_1): ... this. Add `level' parameter.
- (trace_debug): New.
- (ATTR_USED, ATTR_NOINLINE): New.
- (IP_AGENT_EXPORT): New.
- (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end)
- (collecting, gdb_collect, stop_tracing, flush_trace_buffer)
- (about_to_request_buffer_space, trace_buffer_is_full)
- (stopping_tracepoint, expr_eval_result, error_tracepoint)
- (tracepoints, tracing, trace_buffer_ctrl, trace_buffer_ctrl_curr)
- (trace_buffer_lo, trace_buffer_hi, traceframe_read_count)
- (traceframe_write_count, traceframes_created)
- (trace_state_variables)
- New renaming defines.
- (struct ipa_sym_addresses): New.
- (STRINGIZE_1, STRINGIZE, IPA_SYM): New.
- (symbol_list): New.
- (ipa_sym_addrs): New.
- (all_tracepoint_symbols_looked_up): New.
- (in_process_agent_loaded): New.
- (write_e_ipa_not_loaded): New.
- (maybe_write_ipa_not_loaded): New.
- (tracepoint_look_up_symbols): New.
- (debug_threads) [IN_PROCESS_AGENT]: New.
- (read_inferior_memory) [IN_PROCESS_AGENT]: New.
- (UNKNOWN_SIDE_EFFECTS): New.
- (stop_tracing): New.
- (flush_trace_buffer): New.
- (stop_tracing_bkpt): New.
- (flush_trace_buffer_bkpt): New.
- (read_inferior_integer): New.
- (read_inferior_uinteger): New.
- (read_inferior_data_pointer): New.
- (write_inferior_data_pointer): New.
- (write_inferior_integer): New.
- (write_inferior_uinteger): New.
- (struct collect_static_trace_data_action): Delete.
- (enum tracepoint_type): New.
- (struct tracepoint) <type>: New field `type'.
- <actions_str, step_actions, step_actions_str>: Only include in
- GDBserver.
- <orig_size, obj_addr_on_target, adjusted_insn_addr>
- <adjusted_insn_addr_end, jump_pad, jump_pad_end>: New fields.
- (tracepoints): Use IP_AGENT_EXPORT.
- (last_tracepoint): Don't include in the IPA.
- (stopping_tracepoint): Use IP_AGENT_EXPORT.
- (trace_buffer_is_full): Use IP_AGENT_EXPORT.
- (alloced_trace_state_variables): New.
- (trace_state_variables): Use IP_AGENT_EXPORT.
- (traceframe_t): Delete unused variable.
- (circular_trace_buffer): Don't include in the IPA.
- (trace_buffer_start): Delete.
- (struct trace_buffer_control): New.
- (trace_buffer_free): Delete.
- (struct ipa_trace_buffer_control): New.
- (GDBSERVER_FLUSH_COUNT_MASK, GDBSERVER_FLUSH_COUNT_MASK_PREV)
- (GDBSERVER_FLUSH_COUNT_MASK_CURR, GDBSERVER_UPDATED_FLUSH_COUNT_BIT):
- New.
- (trace_buffer_ctrl): New.
- (TRACE_BUFFER_CTRL_CURR): New.
- (trace_buffer_start, trace_buffer_free, trace_buffer_end_free):
- Reimplement as macros.
- (trace_buffer_wrap): Delete.
- (traceframe_write_count, traceframe_read_count)
- (traceframes_created, tracing): Use IP_AGENT_EXPORT.
- (struct tracepoint_hit_ctx) <type>: New field.
- (struct fast_tracepoint_ctx): New.
- (memory_barrier): New.
- (cmpxchg): New.
- (record_tracepoint_error): Update atomically in the IPA.
- (clear_inferior_trace_buffer): New.
- (about_to_request_buffer_space): New.
- (trace_buffer_alloc): Handle GDBserver and inferior simulatenous
- updating the same buffer.
- (add_tracepoint): Default the tracepoint's type to trap
- tracepoint, and orig_size to -1.
- (get_trace_state_variable) [IN_PROCESS_AGENT]: Handle allocated
- internal variables.
- (create_trace_state_variable): New parameter `gdb'. Handle it.
- (clear_installed_tracepoints): Clear fast tracepoint jumps.
- (cmd_qtdp): Handle fast tracepoints.
- (cmd_qtdv): Adjust.
- (max_jump_pad_size): New.
- (gdb_jump_pad_head): New.
- (get_jump_space_head): New.
- (claim_jump_space): New.
- (sort_tracepoints): New.
- (MAX_JUMP_SIZE): New.
- (cmd_qtstart): Handle fast tracepoints. Sync tracepoints with the
- IPA.
- (stop_tracing) [IN_PROCESS_AGENT]: Don't include the tdisconnected
- support. Upload fast traceframes, and delete internal IPA
- breakpoints.
- (stop_tracing_handler): New.
- (flush_trace_buffer_handler): New.
- (cmd_qtstop): Upload fast tracepoints.
- (response_tracepoint): Handle fast tracepoints.
- (tracepoint_finished_step): Upload fast traceframes. Set the
- tracepoint hit context's tracepoint type.
- (handle_tracepoint_bkpts): New.
- (tracepoint_was_hit): Set the tracepoint hit context's tracepoint
- type. Add comment about fast tracepoints.
- (collect_data_at_tracepoint) [IN_PROCESS_AGENT]: Don't access the
- non-existing action_str field.
- (get_context_regcache): Handle fast tracepoints.
- (do_action_at_tracepoint) [!IN_PROCESS_AGENT]: Don't write the PC
- to the regcache.
- (fast_tracepoint_from_jump_pad_address): New.
- (fast_tracepoint_from_ipa_tpoint_address): New.
- (collecting_t): New.
- (force_unlock_trace_buffer): New.
- (fast_tracepoint_collecting): New.
- (collecting): New.
- (gdb_collect): New.
- (write_inferior_data_ptr): New.
- (target_tp_heap): New.
- (target_malloc): New.
- (download_agent_expr): New.
- (UALIGN): New.
- (download_tracepoints): New.
- (download_trace_state_variables): New.
- (upload_fast_traceframes): New.
- (IPA_FIRST_TRACEFRAME): New.
- (IPA_NEXT_TRACEFRAME_1): New.
- (IPA_NEXT_TRACEFRAME): New.
- [IN_PROCESS_AGENT]: Include sys/mman.h and fcntl.h.
- [IN_PROCESS_AGENT] (gdb_tp_heap_buffer, gdb_jump_pad_buffer)
- (gdb_jump_pad_buffer_end): New.
- [IN_PROCESS_AGENT] (initialize_tracepoint_ftlib): New.
- (initialize_tracepoint): Adjust.
- [IN_PROCESS_AGENT]: Allocate the IPA heap, and jump pad scratch
- buffer. Initialize the low module.
- * utils.c (PREFIX, TOOLNAME): New.
- (malloc_failure): Use PREFIX.
- (error): In the IPA, an error causes an exit.
- (fatal, warning): Use PREFIX.
- (internal_error): Use TOOLNAME.
- (NUMCELLS): Increase to 10.
- * configure, config.in: Regenerate.
- 2010-06-01 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_query) <qSupported>: Do two passes over the
- qSupported string to avoid nesting strtok.
- 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
- * Makefile.in (SFILES): Add $(srcdir)/proc-service.list.
- (CDEPS): New.
- * configure.ac (RDYNAMIC): New AC_MSG_CHECKING wrapping. Test also
- -Wl,--dynamic-list.
- * configure: Regenerate.
- * proc-service.list: New.
- 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-low.c (linux_core_of_thread): Fix crash on invalid CONTENT.
- New comment.
- 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
- * gdbreplay.c (remote_open): Check error return from socket() call by
- its equality to -1 not by it being negative.
- * remote-utils.c (remote_open): Likewise.
- 2010-05-23 Pedro Alves <pedro@codesourcery.com>
- * config.h: Regenerate.
- 2010-05-19 Maxim Kuvyrkov <maxim@codesourcery.com>
- * linux-m68k-low.c (ps_get_thread_area): Don't define if kernel
- doesn't provide PTRACE_GET_THREAD_AREA.
- 2010-05-19 Maxim Kuvyrkov <maxim@codesourcery.com>
- * linux-m68k-low.c: Include <asm/ptrace.h>
- (ps_get_thread_area): Implement.
- 2010-05-03 Doug Evans <dje@google.com>
- * event-loop.c (struct callback_event): New struct.
- (callback_list): New global.
- (append_callback_event, delete_callback_event): New functions.
- (process_callback): New function.
- (start_event_loop): Call it.
- * remote-utils.c (NOT_SCHEDULED): Define.
- (readchar_buf, readchar_bufcnt, readchar_bufp): New static globals,
- moved out of readchar.
- (readchar): Rewrite. Call reschedule before returning.
- (reset_readchar): New function.
- (remote_close): Call it.
- (process_remaining, reschedule): New functions.
- * server.h (callback_handler_func): New typedef.
- (append_callback_event, delete_callback_event): Declare.
- 2010-05-03 Pedro Alves <pedro@codesourcery.com>
- * proc-service.c (ps_pglobal_lookup): Use
- thread_db_look_up_one_symbol.
- * remote-utils.c (look_up_one_symbol): Add new `may_ask_gdb'
- parameter. Use it instead of all_symbols_looked_up.
- * server.h (struct process_info) <all_symbols_looked_up>: Delete
- field.
- (all_symbols_looked_up): Don't declare.
- (look_up_one_symbol): Add new `may_ask_gdb' parameter.
- * thread-db.c (struct thread_db) <all_symbols_looked_up>: New
- field.
- (thread_db_look_up_symbols): Adjust call to look_up_one_symbol.
- Set all_symbols_looked_up here.
- (thread_db_look_up_one_symbol): New.
- (thread_db_get_tls_address): Adjust.
- (thread_db_load_search, try_thread_db_load_1): Always allocate the
- thread_db object on the heap, and tentatively set it in the
- process structure.
- (thread_db_init): Don't set all_symbols_looked_up here.
- * linux-low.h (thread_db_look_up_one_symbol): Declare.
- 2010-05-03 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_kill, linux_detach): Adjust.
- (status_pending_p_callback): Remove redundant statement. Check
- for !TARGET_WAITIKIND_IGNORE, instead of
- TARGET_WAITKIND_STOPPED.
- (handle_tracepoints): Make sure LWP is locked. Adjust.
- (linux_wait_for_event_1): Adjust.
- (linux_cancel_breakpoints): New.
- (unsuspend_one_lwp): New.
- (unsuspend_all_lwps): New.
- (linux_wait_1): If finishing a step-over, unsuspend all lwps.
- (send_sigstop_callback): Change return type to int, add new
- `except' parameter and handle it.
- (suspend_and_send_sigstop_callback): New.
- (stop_all_lwps): Add new `suspend' and `expect' parameters, and
- pass them down. If SUSPEND, also increment the lwp's suspend
- count.
- (linux_resume_one_lwp): Add notice about resuming a suspended LWP.
- (need_step_over_p): Don't consider suspended LWPs.
- (start_step_over): Adjust.
- (proceed_one_lwp): Change return type to int, add new `except'
- parameter and handle it.
- (unsuspend_and_proceed_one_lwp): New.
- (proceed_all_lwps): Use find_inferior instead of
- for_each_inferior.
- (unstop_all_lwps): Add `unsuspend' parameter. If UNSUSPEND, them
- also decrement the suspend count of LWPs. Pass `except' down,
- instead of hacking its suspend count.
- (linux_pause_all): Add `freeze' parameter. Adjust.
- (linux_unpause_all): New.
- (linux_target_ops): Install linux_unpause_all.
- * server.c (handle_status): Adjust.
- * target.h (struct target_ops): New fields `unpause_all' and
- `cancel_breakpoints'. Add new parameter to `pause_all'.
- (pause_all): Add new `freeze' parameter.
- (unpause_all): New.
- (cancel_breakpoints): New.
- * tracepoint.c (clear_installed_tracepoints): Pause threads, and
- cancel breakpoints.
- (cmd_qtstart): Pause threads.
- (stop_tracing): Pause threads, and cancel breakpoints.
- * win32-low.c (win32_target_ops): Adjust.
- 2010-05-03 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_wait_for_event_1): Move passing the signal to
- the inferior right away from here...
- (linux_wait_1): ... to here, and adjust to check the thread's
- last_resume_kind instead of the lwp's step or stop_expected flags.
- 2010-05-02 Pedro Alves <pedro@codesourcery.com>
- * README: Use consistent `GDB' and `GDBserver' spellings.
- 2010-05-02 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_kill_one_lwp): Assume the lwp is stopped.
- (linux_kill): Stop all lwps here. Don't delete the main lwp here.
- (linux_detach_one_lwp): Assume the lwp is stopped.
- (any_thread_of): Delete.
- (linux_detach): Stop all lwps here. Don't blindly delete all
- breakpoints.
- (delete_lwp_callback): New.
- (linux_mourn): Delete all lwps of the process that is gone.
- (linux_wait_1): Don't delete the last lwp of the process here.
- * mem-break.h (mark_breakpoints_out): Declare.
- * mem-break.c (mark_breakpoints_out): New.
- (free_all_breakpoints): Use it.
- * server.c (handle_target_event): If the process is gone, mark
- breakpoints out.
- * thread-db.c (struct thread_db) <create_bp>: New field.
- (thread_db_enable_reporting): Fix prototype. Store a thread event
- breakpoint reference in the thread_db struct.
- (thread_db_load_search): Clear the thread_db object.
- (try_thread_db_load_1): Ditto.
- (switch_to_process): New.
- (disable_thread_event_reporting): Use it.
- (remove_thread_event_breakpoints): New.
- (thread_db_detach, thread_db_mourn): Use it.
- 2010-05-01 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_enable_event_reporting): New.
- (linux_wait_for_event_1, handle_extended_wait): Use it.
- 2010-04-30 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_kill_one_lwp, linux_kill)
- (linux_detach_one_lwp): Adjust to send_sigstop interface change.
- (send_sigstop): Take an lwp_info as parameter instead. Queue a
- SIGSTOP even if the LWP is stopped.
- (send_sigstop_callback): New.
- (stop_all_lwps): Use send_sigstop_callback instead.
- (linux_resume_one_thread): Adjust.
- (proceed_one_lwp): Still proceed an LWP that the client has
- requested to stop, if we haven't reported it as stopped yet. Make
- sure that LWPs the client want stopped, have a pending SIGSTOP.
- 2010-04-26 Doug Evans <dje@google.com>
- * server.c (handle_general_set): Make static.
- * remote-utils.c (putpkt_binary_1): Call readchar instead of read.
- Print received char after testing for error/eof instead of before.
- (input_interrupt): Tweak comment.
- 2010-04-23 Doug Evans <dje@google.com>
- * server.c (start_inferior): Print inferior argv if --debug.
- 2010-04-21 Aleksandar Ristovski <aristovski@qnx.com>
- * Makefile.in (nto_low_h nto-low.o nto-x86-low.o): New dependency lists.
- * nto-x86-low.c: Include server.h
- 2010-04-20 Pierre Muller <muller@ics.u-strasbg.fr>
- * win32-i386-low.c: Use __x86_64__ macro instead of __x86_64 to
- be consistent with other sources of this directory.
- (init_registers_amd64): Correct name of source file of this function
- in the comment.
- 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
- * configure.srv (x86_64-*-mingw*): New configuration for Windows
- 64-bit executables.
- 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
- * win32-i386-low.c: Add 64-bit support.
- (CONTEXT_EXTENDED_REGISTERS): Set macro to zero if not exisiting.
- (init_registers_amd64): Declare.
- (mappings): Add 64-bit version of array.
- (init_windows_x86): New function.
- (the_low_target): Change init_arch field to init_windows_x86.
- 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
- * win32-low.c: Adapt to support also 64-bit architecture.
- (child_xfer_memory): Use uintptr_t type for local variable `addr'.
- (get_image_name): Use SIZE_T type for local variable `done'.
- (psapi_get_dll_name): Use LPVOID type for parameter `BaseAddress'.
- (toolhelp_get_dll_name): Idem.
- (handle_load_dll): Use CORE_ADDR type for local variable `load_addr'.
- Use uintptr_t typecast to avoid warning.
- (handle_unload_dll): Use uintptr_t typecast to avoid warning.
- (handle_exception): Use phex_nz to avoid warning.
- (win32_wait): Remove unused local variable `process'.
- 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
- * configure.srv (srv_amd64_regobj): Replace `x86-64-avx.o' by
- `amd64-avx.o'.
- 2010-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
- * configure.ac: Use `ws2_32' library for srv_mingw.
- * configure: Regenerate.
- * gdbreplay.c: Include winsock2.h instead of winsock.h.
- * remote-utils.c: Likewise.
- 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
- * linux-x86-low.c (xmltarget_amd64_linux_no_xml): Define only
- if __x86_64__ is defined.
- 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
- * configure: Regenerate.
- 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
- * server.c (handle_query): Handle 'qGetTIBAddr' query.
- * target.h (target_ops): New get_tib_address field.
- * win32-low.h (win32_thread_info): Add thread_local_base field.
- * win32-low.c (child_add_thread): Add tlb argument.
- Set thread_local_base field to TLB.
- (get_child_debug_event): Adapt to child_add_thread change.
- (win32_get_tib_address): New function.
- (win32_target_ops): Set get_tib_address field to
- win32_get_tib_address.
- * linux-low.c (linux_target_ops): Set get_tib_address field to NULL.
- 2010-04-12 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_mourn): Also remove the process.
- * server.c (handle_target_event): Don't remove the process here.
- * nto-low.c (nto_mourn): New.
- (nto_target_ops): Install it.
- * spu-low.c (spu_mourn): New.
- (spu_target_ops): Install it.
- * win32-low.c (win32_mourn): New.
- (win32_target_ops): Install it.
- 2010-04-12 Pedro Alves <pedro@codesourcery.com>
- * server.h (buffer_xml_printf): Remove redundant `;'.
- 2010-04-12 Pedro Alves <pedro@codesourcery.com>
- * regcache.c (set_register_cache): Invalidate regcaches before
- changing the register cache layout.
- (regcache_invalidate_one): Allow a NULL regcache.
- * linux-x86-low.c (x86_linux_update_xmltarget): Invalidate
- regcaches before changing the register cache layout or the target
- regsets.
- 2010-04-12 H.J. Lu <hongjiu.lu@intel.com>
- * linux-x86-low.c (x86_linux_update_xmltarget): Avoid unused
- variable warning on Linux/x86-64.
- 2010-04-11 Pedro Alves <pedro@codesourcery.com>
- GDBserver disconnected tracing support.
- * linux-low.c (linux_remove_process): Delete.
- (add_lwp): Don't set last_resume_kind here.
- (linux_kill): Use `mourn'.
- (linux_detach): Use `thread_db_detach', and `mourn'.
- (linux_mourn): New.
- (linux_attach_lwp_1): Adjust comment.
- (linux_attach): last_resume_kind moved the thread_info; adjust.
- (status_pending_p_callback): Adjust.
- (linux_wait_for_event_1): Adjust.
- (count_events_callback, select_singlestep_lwp_callback)
- (select_event_lwp_callback, cancel_breakpoints_callback)
- (db_wants_lwp_stopped, linux_wait_1, need_step_over_p)
- (proceed_one_lwp): Adjust.
- (linux_async): Add debug output.
- (linux_thread_stopped): New.
- (linux_pause_all): New.
- (linux_target_ops): Install linux_mourn, linux_thread_stopped and
- linux_pause_all.
- * linux-low.h (struct lwp_info): Delete last_resume_kind field.
- (thread_db_free): Delete declaration.
- (thread_db_detach, thread_db_mourn): Declare.
- * thread-db.c (thread_db_init): Use thread_db_mourn.
- (thread_db_free): Delete, split in two.
- (disable_thread_event_reporting): New.
- (thread_db_detach): New.
- (thread_db_mourn): New.
- * server.h (struct thread_info) <last_resume_kind>: New field.
- <attached>: Add comment.
- <gdb_detached>: New field.
- (handler_func): Change return type to int.
- (handle_serial_event, handle_target_event): Ditto.
- (gdb_connected): Declare.
- (tracing): Delete.
- (disconnected_tracing): Declare.
- (stop_tracing): Declare.
- * server.c (handle_query) <qSupported>: Report support for
- disconnected tracing.
- (queue_stop_reply_callback): Account for running threads.
- (gdb_wants_thread_stopped): New.
- (gdb_wants_all_threads_stopped): New.
- (gdb_reattached_process): New.
- (handle_status): Clear the `gdb_detached' flag of all processes.
- In all-stop, stop all threads.
- (main): Be sure to leave tfind mode. Handle disconnected tracing.
- (process_serial_event): If the remote connection breaks, or if an
- exit was forced with "monitor exit", force an event loop exit.
- Handle disconnected tracing on detach.
- (handle_serial_event): Adjust.
- (handle_target_event): If GDB isn't connected, forward events back
- to the inferior, unless the last process exited, in which case,
- exit gdbserver. Adjust interface.
- * remote-utils.c (remote_open): Don't block in accept. Instead
- register an event loop source on the listen socket file
- descriptor. Refactor bits into ...
- (listen_desc): ... this new global.
- (gdb_connected): ... this new function.
- (enable_async_notification): ... this new function.
- (handle_accept_event): ... this new function.
- (remote_close): Clear remote_desc.
- * inferiors.c (add_thread): Set the new thread's last_resume_kind.
- * target.h (struct target_ops) <mourn, thread_stopped, pause_all>:
- New fields.
- (mourn_inferior): Define.
- (target_process_qsupported): Avoid the dangling else problem.
- (thread_stopped): Define.
- (pause_all): Define.
- (target_waitstatus_to_string): Declare.
- * target.c (target_waitstatus_to_string): New.
- * tracepoint.c (tracing): Make extern.
- (disconnected_tracing): New.
- (stop_tracing): Make extern. Handle tracing stops due to GDB
- disconnecting.
- (cmd_qtdisconnected): New.
- (cmd_qtstatus): Report disconnected tracing status in trace reply.
- (handle_tracepoint_general_set): Handle QTDisconnected.
- * event-loop.c (event_handler_func): Change return type to int.
- (process_event): Bail out if the event handler wants the event
- loop to stop.
- (handle_file_event): Ditto.
- (start_event_loop): Bail out if the event handler wants the event
- loop to stop.
- * nto-low.c (nto_target_ops): Adjust.
- * spu-low.c (spu_wait): Don't remove the process here.
- (spu_target_ops): Adjust.
- * win32-low.c (win32_wait): Don't remove the process here.
- (win32_target_ops): Adjust.
- 2010-04-11 Pedro Alves <pedro@codesourcery.com>
- * regcache.c (realloc_register_cache): Invalidate inferior's
- regcache before recreating it.
- 2010-04-09 Pedro Alves <pedro@codesourcery.com>
- * tracepoint.c (cmd_qtstatus): Report trace buffer circularity.
- 2010-04-09 Stan Shebs <stan@codesourcery.com>
- Pedro Alves <pedro@codesourcery.com>
- * server.h (LONGEST): New.
- (struct thread_info) <while_stepping>: New field.
- (unpack_varlen_hex, xrealloc, pulongest, plongest, phex_nz):
- Declare.
- (initialize_tracepoint, handle_tracepoint_general_set)
- (handle_tracepoint_query, tracepoint_finished_step)
- (tracepoint_was_hit, release_while_stepping_state_list):
- (current_traceframe): Declare.
- * server.c (handle_general_set): Handle tracepoint packets.
- (read_memory): New.
- (write_memory): New.
- (handle_search_memory_1): Use read_memory.
- (handle_query): Report support for conditional tracepoints, trace
- state variables, and tracepoint sources. Handle tracepoint
- queries.
- (main): Initialize the tracepoints module.
- (process_serial_event): Handle traceframe reads/writes.
- * linux-low.c (handle_tracepoints): New.
- (linux_wait_1): Call it.
- (linux_resume_one_lwp): Handle while-stepping.
- (linux_supports_tracepoints, linux_read_pc, linux_write_pc): New.
- (linux_target_ops): Install them.
- * linux-low.h (struct linux_target_ops) <supports_tracepoints>:
- New field.
- * linux-x86-low.c (x86_supports_tracepoints): New.
- (the_low_target). Install it.
- * mem-break.h (delete_breakpoint): Declare.
- * mem-break.c (delete_breakpoint): Make external.
- * target.h (struct target_ops): Add `supports_tracepoints',
- `read_pc', and `write_pc' fields.
- (target_supports_tracepoints): Define.
- * utils.c (xrealloc, decimal2str, pulongest, plongest, thirty_two)
- (phex_nz): New.
- * regcache.h (struct regcache) <registers_owned>: New field.
- (init_register_cache, regcache_cpy): Declare.
- (regcache_read_pc, regcache_write_pc): Declare.
- (register_cache_size): Declare.
- (supply_regblock): Declare.
- * regcache.c (init_register_cache): New.
- (new_register_cache): Use it.
- (regcache_cpy): New.
- (register_cache_size): New.
- (supply_regblock): New.
- (regcache_read_pc, regcache_write_pc): New.
- * tracepoint.c: New.
- * Makefile.in (OBS): Add tracepoint.o.
- (tracepoint.o): New rule.
- 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
- * Makefile.in (clean): Also remove i386-mmx.c i386-mmx-linux.c.
- (i386-mmx.o): New.
- (i386-mmx.c): Likewise.
- (i386-mmx-linux.o): Likewise.
- (i386-mmx-linux.c): Likewise.
- * configure.srv (srv_i386_regobj): Add i386-mmx.o.
- (srv_i386_linux_regobj): Add i386-mmx-linux.o.
- (srv_i386_xmlfiles): Add i386/i386-mmx.xml.
- (srv_i386_linux_xmlfiles): Add i386/i386-mmx-linux.xml.
- * linux-x86-low.c (init_registers_i386_mmx_linux): New.
- (x86_linux_update_xmltarget): Call init_registers_i386_mmx_linux
- and return if ptrace PTRACE_GETFPXREGS failed in 32bit.
- 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
- * Makefile.in (clean): Updated.
- (i386-avx.o): New.
- (i386-avx.c): Likewise.
- (i386-avx-linux.o): Likewise.
- (i386-avx-linux.c): Likewise.
- (amd64-avx.o): Likewise.
- (amd64-avx.c): Likewise.
- (amd64-avx-linux.o): Likewise.
- (amd64-avx-linux.c): Likewise.
- * configure.srv (srv_i386_regobj): Add i386-avx.o.
- (srv_i386_linux_regobj): Add i386-avx-linux.o.
- (srv_amd64_regobj): Add amd64-avx.o.
- (srv_amd64_linux_regobj): Add amd64-avx-linux.o.
- (srv_i386_32bit_xmlfiles): Add i386/32bit-avx.xml.
- (srv_i386_64bit_xmlfiles): Add i386/64bit-avx.xml.
- (srv_i386_xmlfiles): Add i386/i386-avx.xml.
- (srv_amd64_xmlfiles): Add i386/amd64-avx.xml.
- (srv_i386_linux_xmlfiles): Add i386/i386-avx-linux.xml.
- (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-linux.xml.
- * i387-fp.c: Include "i386-xstate.h".
- (i387_xsave): New.
- (i387_cache_to_xsave): Likewise.
- (i387_xsave_to_cache): Likewise.
- (x86_xcr0): Likewise.
- * i387-fp.h (i387_cache_to_xsave): Likewise.
- (i387_xsave_to_cache): Likewise.
- (x86_xcr0): Likewise.
- * linux-arm-low.c (target_regsets): Initialize nt_type to 0.
- * linux-crisv32-low.c (target_regsets): Likewise.
- * linux-m68k-low.c (target_regsets): Likewise.
- * linux-mips-low.c (target_regsets): Likewise.
- * linux-ppc-low.c (target_regsets): Likewise.
- * linux-s390-low.c (target_regsets): Likewise.
- * linux-sh-low.c (target_regsets): Likewise.
- * linux-sparc-low.c (target_regsets): Likewise.
- * linux-xtensa-low.c (target_regsets): Likewise.
- * linux-low.c: Include <sys/uio.h>.
- (regsets_fetch_inferior_registers): Support nt_type.
- (regsets_store_inferior_registers): Likewise.
- (linux_process_qsupported): New.
- (linux_target_ops): Add linux_process_qsupported.
- * linux-low.h (regset_info): Add nt_type.
- (linux_target_ops): Add process_qsupported.
- * linux-x86-low.c: Include "i386-xstate.h", "elf/common.h"
- and <sys/uio.h>.
- (init_registers_i386_avx_linux): New.
- (init_registers_amd64_avx_linux): Likewise.
- (xmltarget_i386_linux_no_xml): Likewise.
- (xmltarget_amd64_linux_no_xml): Likewise.
- (PTRACE_GETREGSET): Likewise.
- (PTRACE_SETREGSET): Likewise.
- (x86_fill_xstateregset): Likewise.
- (x86_store_xstateregset): Likewise.
- (use_xml): Likewise.
- (x86_linux_update_xmltarget): Likewise.
- (x86_linux_process_qsupported): Likewise.
- (target_regsets): Add NT_X86_XSTATE entry and Initialize nt_type.
- (x86_arch_setup): Don't call init_registers_amd64_linux nor
- init_registers_i386_linux here. Call
- x86_linux_update_xmltarget.
- (the_low_target): Add x86_linux_process_qsupported.
- * server.c (handle_query): Call target_process_qsupported.
- * target.h (target_ops): Add process_qsupported.
- (target_process_qsupported): New.
- 2010-04-03 Pedro Alves <pedro@codesourcery.com>
- * inferiors.c (add_thread): Set last_status kind to
- TARGET_WAITKIND_IGNORE.
- * linux-low.c (cancel_breakpoint): Remove unnecessary regcache
- fetch. Use ptid_of. Avoid unnecessary get_lwp_thread calls.
- (linux_wait_1): Move `thread' local definition to block that uses
- it. Don't NULL initialize `event_child'.
- (linux_resume_one_thread): Avoid unnecessary get_lwp_thread calls.
- Alway set the thread's last_status to TARGET_WAITKIND_IGNORE.
- * linux-x86-low.c (x86_breakpoint_at): Read raw memory.
- 2010-04-01 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (get_stop_pc): Don't adjust the PC if stopped with
- an extended waitstatus, or by a watchpoint.
- (cancel_breakpoints_callback): Don't cancel a breakpoint if the
- thread was stepping or has been stopped by a watchpoint.
- 2010-04-01 Pedro Alves <pedro@codesourcery.com>
- * mem-break.c (struct raw_breakpoint): New field shlib_disabled.
- (set_gdb_breakpoint_at): If GDB is inserting a breakpoint on top
- of another, then delete the previous, and validate all
- breakpoints.
- (validate_inserted_breakpoint): New.
- (delete_disabled_breakpoints): New.
- (validate_breakpoints): New.
- (check_mem_read): Validate breakpoints before trusting their
- shadow. Delete disabled breakpoints.
- (check_mem_write): Validate breakpoints before trusting they
- should be inserted. Delete disabled breakpoints.
- * mem-break.h (validate_breakpoints):
- * server.c (handle_query): Validate breakpoints when we see a
- qSymbol query.
- 2010-04-01 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_wait_1): Avoid setting need_step_over is
- there's a GDB breakpoint at stop_pc. Always report a trap to GDB
- if we could tell there's a GDB breakpoint at stop_pc.
- (need_step_over_p): Don't do a step over if we find a GDB
- breakpoint at the resume PC.
- * mem-break.c (struct raw_breakpoint): New.
- (enum bkpt_type): New type `gdb_breakpoint'.
- (struct breakpoint): Delete the `PC', `old_data' and `inserted'
- fields. New field `raw'.
- (find_raw_breakpoint_at): New.
- (set_raw_breakpoint_at): Handle refcounting. Create a raw
- breakpoint instead.
- (set_breakpoint_at): Adjust.
- (delete_raw_breakpoint): New.
- (release_breakpoint): New.
- (delete_breakpoint): Rename to...
- (delete_breakpoint_1): ... this. Add proc parameter. Use
- release_breakpoint. Return ENOENT.
- (delete_breakpoint): Reimplement.
- (find_breakpoint_at): Delete.
- (find_gdb_breakpoint_at): New.
- (delete_breakpoint_at): Delete.
- (set_gdb_breakpoint_at): New.
- (delete_gdb_breakpoint_at): New.
- (gdb_breakpoint_here): New.
- (set_reinsert_breakpoint): Use release_breakpoint.
- (uninsert_breakpoint): Rename to ...
- (uninsert_raw_breakpoint): ... this.
- (uninsert_breakpoints_at): Adjust to handle raw breakpoints.
- (reinsert_raw_breakpoint): Change parameter type to
- raw_breakpoint.
- (reinsert_breakpoints_at): Adjust to handle raw breakpoints
- instead.
- (check_breakpoints): Adjust. Use release_breakpoint.
- (breakpoint_here): Rewrite using find_raw_breakpoint_at.
- (breakpoint_inserted_here): Ditto.
- (check_mem_read): Adjust to iterate over raw breakpoints instead.
- Don't trust the breakpoint's shadow if it is not inserted.
- (check_mem_write): Adjust to iterate over raw breakpoints instead.
- (delete_all_breakpoints): Adjust.
- (free_all_breakpoints): Mark all breakpoints as uninserted, and
- use delete_breakpoint_1.
- * mem-break.h (breakpoints_supported): Delete declaration.
- (set_gdb_breakpoint_at): Declare.
- (gdb_breakpoint_here): Declare.
- (delete_breakpoint_at): Delete.
- (delete_gdb_breakpoint_at): Declare.
- * server.h (struct raw_breakpoint): Forward declare.
- (struct process_info): New field `raw_breakpoints'.
- * linux-x86-low.c (x86_insert_point, x86_remote_point): Handle Z0
- breakpoints.
- 2010-03-24 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (status_pending_p_callback): Fix comment.
- (linux_wait_for_event_1): Move most of the internal breakpoint
- handling from here...
- (linux_wait_1): ... to here.
- (count_events_callback): New.
- (select_singlestep_lwp_callback): New.
- (select_event_lwp_callback): New.
- (cancel_breakpoints_callback): New.
- (select_event_lwp): New.
- (linux_wait_1): Simplify internal breakpoint handling. Give equal
- priority to all LWPs that have had events that should be reported
- to the client. Cancel breakpoints when about to reporting the
- event to the client, not while stopping lwps. No longer cancel
- finished single-steps here.
- (cancel_finished_single_step): Delete.
- (cancel_finished_single_steps): Delete.
- 2010-03-24 Pedro Alves <pedro@codesourcery.com>
- * mem-break.c (enum bkpt_type): New.
- (struct breakpoint): New field `type'.
- (set_breakpoint_at): Change return type to struct breakpoint
- pointer. Set type to `other_breakpoint' by default.
- (delete_breakpoint): Rewrite, supporting more than one breakpoint
- in the breakpoint list.
- (delete_reinsert_breakpoints): Only delete reinsert breakpoints.
- (reinsert_breakpoint): Rename to ...
- (reinsert_raw_breakpoint): ... this.
- (reinsert_breakpoints_at): Adjust.
- * mem-break.h (struct breakpoint): Declare.
- (set_breakpoint_at): Change return type to struct breakpoint
- pointer.
- 2010-03-24 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_query): Assign, not compare.
- 2010-03-24 Pedro Alves <pedro@codesourcery.com>
- Teach linux gdbserver to step-over-breakpoints.
- * linux-low.c (can_hardware_single_step): New.
- (supports_breakpoints): New.
- (handle_extended_wait): If stopping threads, read the stop pc of
- the new cloned LWP.
- (get_pc): New.
- (get_stop_pc): Add `lwp' parameter. Handle it. Bail out if the
- low target doesn't support retrieving the PC.
- (add_lwp): Set last_resume_kind to resume_continue.
- (linux_attach_lwp_1): Adjust comments. Always set stop_expected.
- (linux_attach): Don't clear stop_expected. Set the lwp's
- last_resume_kind to resume_stop.
- (linux_detach_one_lwp): Don't check for removed breakpoints.
- (check_removed_breakpoint): Delete.
- (status_pending_p): Rename to ...
- (status_pending_p_callback): ... this. Don't check for removed
- breakpoints. Don't consider threads that are stopped from GDB's
- perspective.
- (linux_wait_for_lwp): Always read the stop_pc here.
- (cancel_breakpoint): New.
- (step_over_bkpt): New global.
- (linux_wait_for_event_1): Implement stepping over breakpoints.
- (gdb_wants_lwp_stopped): New.
- (gdb_wants_all_stopped): New.
- (linux_wait_1): Tag threads as gdb-wants-stopped. Cancel finished
- single-step traps here. Store the thread's last reported target
- wait status.
- (send_sigstop): Don't clear stop_expected. Always set it,
- instead.
- (mark_lwp_dead): Remove reference to pending_is_breakpoint.
- (cancel_finished_single_step): New.
- (cancel_finished_single_steps): New.
- (wait_for_sigstop): Don't cancel finished single-step traps here.
- (linux_resume_one_lwp): Don't check for removed breakpoints.
- Don't set `step' on non-hardware step archs.
- (linux_set_resume_request): Ignore resume_stop requests if already
- stopping or stopped. Set the lwp's last_resume_kind.
- (resume_status_pending_p): Don't check for removed breakpoints.
- (need_step_over_p): New.
- (start_step_over): New.
- (finish_step_over): New.
- (linux_resume_one_thread): Always queue a sigstop for resume_stop
- requests. Clear the thread's last reported target waitstatus.
- Don't use the `suspended' flag. Don't consider pending breakpoints.
- (linux_resume): Start a step-over if necessary.
- (proceed_one_lwp): New.
- (proceed_all_lwps): New.
- (unstop_all_lwps): New.
- * linux-low.h (struct lwp_info): Rewrite comment for the
- `suspended' flag. Add the `stop_pc' field. Delete the
- `pending_stop_pc' field. Tweak the `stepping' flag's comment.
- Add `'last_resume_kind' and `need_step_over' fields.
- * inferiors.c (struct thread_info): Delete, moved elsewhere.
- * mem-break.c (struct breakpoint): Delete `reinserting' flag.
- Delete `breakpoint_to_reinsert' field. New flag `inserted'.
- (set_raw_breakpoint_at): New.
- (set_breakpoint_at): Rewrite to use it.
- (reinsert_breakpoint_handler): Delete.
- (set_reinsert_breakpoint): New.
- (reinsert_breakpoint_by_bp): Delete.
- (delete_reinsert_breakpoints): New.
- (uninsert_breakpoint): Rewrite.
- (uninsert_breakpoints_at): New.
- (reinsert_breakpoint): Rewrite.
- (reinsert_breakpoints_at): New.
- (check_breakpoints): Rewrite.
- (breakpoint_here): New.
- (breakpoint_inserted_here): New.
- (check_mem_read): Adjust.
- * mem-break.h (breakpoints_supported, breakpoint_here)
- (breakpoint_inserted_here, set_reinsert_breakpoint): Declare.
- (reinsert_breakpoint_by_bp): Delete declaration.
- (delete_reinsert_breakpoints): Declare.
- (reinsert_breakpoint): Delete declaration.
- (reinsert_breakpoints_at): Declare.
- (uninsert_breakpoint): Delete declaration.
- (uninsert_breakpoints_at): Declare.
- (check_breakpoints): Adjust prototype.
- * server.h: Adjust include order.
- (struct thread_info): Declare here. Add a `last_status' field.
- 2010-03-23 Michael Snyder <msnyder@vmware.com>
- * server.c (crc32): New function.
- (handle_query): Add handling for 'qCRC:' request.
- 2010-03-23 Pedro Alves <pedro@codesourcery.com>
- * linux-x86-low.c (x86_linux_prepare_to_resume): Clear DR6 if the
- lwp had been stopped by a watchpoint.
- 2010-03-16 Pedro Alves <pedro@codesourcery.com>
- * server.h (internal_error): Declare.
- (gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define.
- * utils.c (internal_error): New function.
- 2010-03-15 Andreas Schwab <schwab@redhat.com>
- * configure.srv: Fix typo setting srv_regobj.
- 2010-03-15 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (fetch_register): Avoid passing a non string literal
- format to `error'.
- (usr_store_inferior_registers): Ditto.
- 2010-03-14 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_write_memory): Bail out early if peeking
- memory failed.
- 2010-03-14 Pedro Alves <pedro@codesourcery.com>
- * linux-low.h (struct lwp_info): New fields
- `stopped_by_watchpoint' and `stopped_data_address'.
- * linux-low.c (linux_wait_for_lwp): Check for watchpoint triggers
- here, and cache them in the lwp object.
- (wait_for_sigstop): Check stopped_by_watchpoint lwp field
- directly.
- (linux_resume_one_lwp): Clear the lwp's stopped_by_watchpoint
- field.
- (linux_stopped_by_watchpoint): Rewrite.
- (linux_stopped_data_address): Rewrite.
- 2010-03-06 Simo Melenius <simo.melenius@iki.fi>
- * linux-low.c (linux_wait_for_lwp): Fetch the regcache after
- switching the current inferior, not before.
- 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
- * Makefile.in (clean): Replace reg-i386.c, reg-x86-64.c,
- reg-i386-linux.c and reg-x86-64-linux.c with i386.c, amd64.c,
- i386-linux.c and amd64-linux.c.
- (reg-i386.o): Removed.
- (reg-i386.c): Likewise.
- (reg-i386-linux.o): Likewise.
- (reg-i386-linux.c): Likewise.
- (reg-x86-64.o): Likewise.
- (reg-x86-64.c): Likewise.
- (reg-x86-64-linux.o): Likewise.
- (reg-x86-64-linux.c): Likewise.
- (i386.o): New.
- (i386.c): Likewise.
- (i386-linux.o): Likewise.
- (i386-linux.c): Likewise.
- (amd64.o): Likewise.
- (amd64.c): Likewise.
- (amd64-linux.o): Likewise.
- (amd64-linux.c): Likewise.
- * configure.srv (srv_i386_regobj): New.
- (srv_i386_linux_regobj): Likewise.
- (srv_amd64_regobj): Likewise.
- (srv_amd64_linux_regobj): Likewise.
- (srv_i386_32bit_xmlfiles): Likewise.
- (srv_i386_64bit_xmlfiles): Likewise.
- (srv_i386_xmlfiles): Likewise.
- (srv_amd64_xmlfiles): Likewise.
- (srv_i386_linux_xmlfiles): Likewise.
- (srv_amd64_linux_xmlfiles): Likewise.
- (i[34567]86-*-cygwin*): Set srv_regobj to $srv_i386_regobj. Set
- srv_xmlfiles to $srv_i386_xmlfiles.
- (i[34567]86-*-mingw32ce*): Likewise.
- (i[34567]86-*-mingw*): Likewise.
- (i[34567]86-*-nto*): Likewise.
- (i[34567]86-*-linux*): Set srv_regobj to $srv_i386_linux_regobj
- and $srv_amd64_linux_regobj. Set srv_xmlfiles to
- $srv_i386_linux_xmlfiles and $srv_amd64_linux_xmlfiles.
- (x86_64-*-linux*): Likewise.
- * linux-x86-low.c (init_registers_x86_64_linux): Removed.
- (init_registers_amd64_linux): New.
- (x86_arch_setup): Replace init_registers_x86_64_linux with
- init_registers_amd64_linux.
- 2010-02-23 Maxim Kuvyrkov <maxim@codesourcery.com>
- * configure.ac: Check for libdl. If it is not available link against
- static libthread_db.
- * configure: Regenerate.
- 2010-02-22 Pedro Alves <pedro@codesourcery.com>
- PR9605
- * i386-low.c (i386_length_and_rw_bits): Throw a fatal error if
- handing a read watchpoint.
- (i386_low_insert_watchpoint): Read watchpoints aren't supported.
- 2010-02-12 Doug Evans <dje@google.com>
- * linux-low.c (linux_supports_tracefork_flag): Document.
- (linux_look_up_symbols): Add comment.
- 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
- * regcache.c (supply_register): Clear regcache if buf is NULL.
- 2010-02-02 Nicolas Roche <roche@sourceware.org>
- Joel Brobecker <brobecker@adacore.com>
- * inferiors.c (find_inferior): Add function documentation.
- (unloaded_dll): Handle the case where the unloaded dll has not
- been previously registered in the dll list.
- 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-arm-low.c (thumb_breakpoint_len): Delete.
- (thumb2_breakpoint): New.
- (arm_breakpoint_at): Check for Thumb-2 breakpoints.
- 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (get_stop_pc): Check for SIGTRAP.
- (linux_wait_for_event_1): Handle SIGILL and SIGSEGV as possible
- breakpoints.
- 2010-01-21 Pedro Alves <pedro@codesourcery.com>
- * linux-ppc-low.c (ppc_arch_setup): Adjust to regcache changes.
- 2010-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
- * linux-s390-low.c (s390_collect_ptrace_register)
- (s390_supply_ptrace_register): Adjust it for the new regcache parameter.
- 2010-01-21 Doug Evans <dje@google.com>
- * linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*.
- (PTRACE_ARG4_TYPE): New macro.
- (handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE.
- (linux_wait_for_event_1, linux_resume_one_lwp): Ditto.
- (fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE.
- (usr_store_inferior_registers): Ditto.
- (linux_read_memory, linux_write_memory): Ditto.
- (linux_test_for_tracefork): Ditto.
- * linux-arm-low.c: Remove redundant include of gdb_proc_service.h.
- Only include elf.h if gdb_proc_service.h didn't include linux/elf.h.
- 2010-01-21 Pedro Alves <pedro@codesourcery.com>
- * proc-service.c (ps_lgetregs): Don't refetch registers from the
- target.
- 2010-01-21 Pedro Alves <pedro@codesourcery.com>
- * spu-low.c (spu_fetch_registers, spu_store_registers): Change
- prototype to take a regcache. Adjust.
- 2010-01-20 Pedro Alves <pedro@codesourcery.com>
- * regcache.h (struct thread_info): Forward declare.
- (struct regcache): New.
- (new_register_cache): Adjust prototype.
- (get_thread_regcache): Declare.
- (free_register_cache): Adjust prototype.
- (registers_to_string, registers_from_string): Ditto.
- (supply_register, supply_register_by_name, collect_register)
- (collect_register_as_string, collect_register_by_name): Ditto.
- * regcache.c (struct inferior_regcache_data): Delete.
- (get_regcache): Rename to ...
- (get_thread_regcache): ... this. Adjust. Switch inferior before
- fetching registers.
- (regcache_invalidate_one): Adjust.
- (regcache_invalidate): Fix prototype.
- (new_register_cache): Return the new register cache.
- (free_register_cache): Change prototype.
- (realloc_register_cache): Adjust.
- (registers_to_string): Change prototype to take a regcache. Adjust.
- (registers_from_string): Ditto.
- (register_data): Ditto.
- (supply_register): Ditto.
- (supply_register_by_name): Ditto.
- (collect_register): Ditto.
- (collect_register_as_string): Ditto.
- (collect_register_by_name): Ditto.
- * server.c (process_serial_event): Adjust.
- * linux-low.h (regset_fill_func, regset_store_func): Change
- prototype.
- (get_pc, set_pc, collect_ptrace_register, supply_ptrace_register):
- Change prototype.
- * linux-low.c (get_stop_pc): Adjust.
- (check_removed_breakpoint): Adjust.
- (linux_wait_for_event): Adjust.
- (linux_resume_one_lwp): Adjust.
- (fetch_register): Add regcache parameter. Adjust.
- (usr_store_inferior_registers): Ditto.
- (regsets_fetch_inferior_registers): Ditto.
- (regsets_store_inferior_registers): Ditto.
- (linux_fetch_registers, linux_store_registers): Ditto.
- * i387-fp.c (i387_cache_to_fsave): Change prototype to take a
- regcache. Adjust.
- (i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache):
- Ditto.
- * i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change
- prototype to take a regcache.
- (i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto.
- * remote-utils.c (convert_ascii_to_int, outreg)
- (prepare_resume_reply): Change prototype to take a regcache.
- Adjust.
- * target.h (struct target_ops) <fetch_registers, store_registers>:
- Change prototype to take a regcache.
- (fetch_inferior_registers, store_inferior_registers): Change
- prototype to take a regcache. Adjust.
- * proc-service.c (ps_lgetregs): Adjust.
- * linux-x86-low.c (x86_fill_gregset, x86_store_gregset)
- (x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset)
- (x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to
- take a regcache. Adjust.
- * linux-arm-low.c (arm_fill_gregset, arm_store_gregset)
- (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset)
- (arm_store_vfpregset, arm_get_pc, arm_set_pc):
- (arm_breakpoint_at): Change prototype to take a regcache. Adjust.
- * linux-cris-low.c (cris_get_pc, cris_set_pc)
- (cris_cannot_fetch_register):
- (cris_breakpoint_at): Change prototype to take a regcache.
- Adjust.
- * linux-crisv32-low.c (cris_get_pc, cris_set_pc,
- cris_reinsert_addr, cris_write_data_breakpoint): Change prototype
- to take a regcache. Adjust.
- (cris_breakpoint_at, cris_insert_point, cris_remove_point):
- Adjust.
- * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to
- take a regcache. Adjust.
- * linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset)
- (m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc,
- (m68k_set_pc): Change prototype to take a regcache. Adjust.
- * linux-mips-low.c (mips_get_pc):
- (mips_set_pc): Change prototype to take a regcache. Adjust.
- (mips_reinsert_addr): Adjust.
- (mips_collect_register): Change prototype to take a regcache.
- Adjust.
- (mips_supply_register):
- (mips_collect_register_32bit, mips_supply_register_32bit)
- (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset)
- (mips_store_fpregset): Ditto.
- * linux-ppc-low.c (ppc_supply_ptrace_register)
- (ppc_supply_ptrace_register): Ditto.
- (parse_spufs_run): Adjust.
- (ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset)
- (ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset)
- (ppc_fill_evrregset, ppc_store_evrregset): Change prototype to
- take a regcache. Adjust.
- * linux-s390-low.c (s390_collect_ptrace_register)
- (s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc)
- (s390_set_pc): Change prototype to take a regcache. Adjust.
- (s390_arch_setup): Adjust.
- * linux-sh-low.c (sh_get_pc, sh_breakpoint_at)
- (sh_fill_gregset): Change prototype to take a regcache. Adjust.
- * linux-sparc-low.c (sparc_fill_gregset_to_stack)
- (sparc_fill_gregset, sparc_store_gregset_from_stack)
- (sparc_store_gregset, sparc_get_pc): Change prototype to take a
- regcache. Adjust.
- (sparc_breakpoint_at): Adjust.
- * linux-xtensa-low.c (xtensa_fill_gregset):
- (xtensa_store_gregset):
- (xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc)
- (xtensa_set_pc): Change prototype to take a regcache. Adjust.
- * nto-low.c (nto_fetch_registers, nto_store_registers): Change
- prototype to take a regcache. Adjust.
- * win32-arm-low.c (arm_fetch_inferior_register)
- (arm_store_inferior_register): Change prototype to take a
- regcache. Adjust.
- * win32-i386-low.c (i386_fetch_inferior_register)
- (i386_store_inferior_register): Change prototype to take a
- regcache. Adjust.
- * win32-low.c (child_fetch_inferior_registers)
- (child_store_inferior_registers): Change prototype to take a
- regcache. Adjust.
- (win32_wait): Adjust.
- (win32_fetch_inferior_registers): Change prototype to take a
- regcache. Adjust.
- (win32_store_inferior_registers): Adjust.
- * win32-low.h (struct win32_target_ops) <fetch_inferior_register,
- store_inferior_register>: Change prototype to take a regcache.
- 2010-01-20 Doug Evans <dje@google.com>
- * linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN in
- #ifdef.
- (linux_wait_for_event1, linux_init_signals): Ditto.
- (W_STOPCODE): Provide definition if missing.
- 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
- * linux-low.c (linux_core_of_thread): New.
- (compare_ints, show_process, list_threads): New.
- (linux_qxfer_osdata): Report threads and cores.
- (linux_target_op): Register linux_core_of_thread.
- * remote-utils.c (prepare_resume_reply): Report the core.
- (buffer_xml_printf): Support %d specifier.
- * server.c (handle_threads_qxfer_proper, handle_threads_qxfer):
- New.
- (handle_query): Handle qXfer:threads. Announce availability
- thereof.
- * target.h (struct target_ops): New field core_of_thread.
- 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
- * Makefile.in (clean): Remove new generated files.
- (reg-s390.o, reg-s390.c): Remove rules.
- (reg-s390x.o, reg-s390x.c): Likewise.
- (s390-linux32.o, s390-linux32.c): Add rules.
- (s390-linux64.o, s390-linux64.c): Likewise.
- (s390x-linux64.o, s390x-linux64.c): Likewise.
- * configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles.
- * linux-s390-low.c: Include <elf.h>.
- (HWCAP_S390_HIGH_GPRS): Define if undefined.
- (init_registers_s390): Remove prototype.
- (init_registers_s390x): Likewise.
- (init_registers_s390_linux32): Add prototype.
- (init_registers_s390_linux64): Likewise.
- (init_registers_s390x_linux64): Likewise.
- (s390_num_regs_3264): New define.
- (s390_regmap_3264): New global variable.
- (s390_cannot_fetch_register): Remove obsolete check.
- (s390_cannot_store_register): Likewise.
- (s390_collect_ptrace_register): Handle upper/lower register halves.
- (s390_supply_ptrace_register): Likewise.
- (s390_fill_gregset): Update to register number changes.
- (s390_get_hwcap): New routine.
- (s390_arch_setup): Detect 32-bit process running on 64-bit system.
- Install appropriate regmap and register set.
- 2010-01-01 Joel Brobecker <brobecker@adacore.com>
- * server.c (gdbserver_version): Update copyright year to 2010.
- * gdbreplay.c (gdbreplay_version): Likewise.
- 2009-12-28 Doug Evans <dje@google.com>
- * linux-low.c: Delete inclusion of ansidecl.h, elf/common.h,
- elf/external.h. Include <elf.h> instead but only if necessary.
- 2009-12-28 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_remove_process): Remove `detaching'
- parameter. Don't release/detach from thread_db here.
- (linux_kill): Release/detach from thread_db here, ...
- (linux_detach): ... and here, before actually detaching.
- (linux_wait_1): ... and here, when a process exits.
- * thread-db.c (any_thread_of): New.
- (thread_db_free): Switch the current inferior to a thread of the
- passed in process.
- 2009-12-21 Doug Evans <dje@google.com>
- * linux-x86-low.c: Delete outdated comment about Elf32_Phdr.
- * linux-low.c (kill_lwp): Use __NR_tkill instead of SYS_tkill.
- Move definition of tkill_failed to ifdef __NR_tkill to avoid gcc
- warning ifndef __NR_tkill. Move setting of errno there too.
- Delete unnecessary resetting of errno after syscall.
- Minor comment changes to match gdb/linux-nat.c:kill_lwp.
- * configure.ac: Check for dladdr.
- * config.in: Regenerate.
- * configure: Regenerate.
- * thread-db.c (dladdr_to_soname): Only define ifdef HAVE_DLADDR.
- (try_thread_db_load): Update.
- * linux-low.c (my_waitpid): Delete unnecessary prototype.
- 2009-12-18 Doug Evans <dje@google.com>
- * event-loop.c: Include unistd.h if it exists.
- * linux-low.c (my_waitpid): Move definition away from being in
- between linux_tracefork_child/linux_test_for_tracefork.
- * gdb_proc_service.h (psaddr_t): Fix type.
- * thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
- signature to match glibc.
- 2009-12-16 Doug Evans <dje@google.com>
- * linux-low.c (linux_read_memory): Fix argument to read.
- 2009-11-26 Pedro Alves <pedro@codesourcery.com>
- * win32-low.c (get_child_debug_event): On EXIT_THREAD_DEBUG_EVENT
- events, don't leave current_inferior pointing at null.
- 2009-11-26 Pedro Alves <pedro@codesourcery.com>
- * win32-low.c (LOG): Delete.
- (OUTMSG): Output to stderr.
- (OUTMSG2): Conditionalize on `debug_threads' variable, instead of
- on compile time LOG macro.
- (win32_wait): Fix debug output.
- 2009-11-26 Pedro Alves <pedro@codesourcery.com>
- * win32-low.c (win32_add_one_solib): If the dll name is
- "ntdll.dll", prepend the system directory to the dll path.
- 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
- * m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization.
- 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
- Vladimir Prus <vladimir@codesourcery.com>
- * Makefile.in (reg-cf.o, reg-cf.c): New targets.
- * configure.ac: Check for __mcoldfire__ and set
- gdb_cv_m68k_is_coldfire.
- * configure.srv: Use gdb_cv_m68k_is_coldfire to select between
- reg-cf.o and reg-m68k.o.
- * configure: Regenerated.
- 2009-11-16 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_remove_process): Add `detaching' parameter.
- Pass it to thread_db_free.
- (linux_kill, linux_detach, linux_wait_1): Adjust to pass the
- proper `detaching' argument to linux_remove_process.
- * linux-low.h (thread_db_free): Add `detaching' parameter.
- * thread-db.c (thread_db_init): Pass false as `detaching' argument
- to thread_db_free.
- (thread_db_free): Add `detaching' parameter. Only
- call td_ta_clear_event if detaching from process.
- 2009-11-12 Maxim Kuvyrkov <maxim@codesourcery.com>
- * thread-db.c (thread_db_free): Fix typo.
- 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
- PR gdb/10838
- * thread-db.c (thread_db_free): Call td_ta_clear_event.
- 2009-11-03 Nathan Sidwell <nathan@codesourcery.com>
- * configure.ac (i[34567]86-*): Check if we're targetting x86-64
- with an i686 compiler.
- * configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if
- needed.
- * configure: Rebuilt.
- 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
- PR gdb/10783
- * server.c (handle_search_memory_1): Correct read_addr initialization
- in loop for searching subsequent chunks.
- 2009-10-29 Paul Pluzhnikov <ppluzhnikov@google.com>
- * configure.ac: New --with-libthread-db option.
- * thread-db.c: Allow direct dependence on libthread_db.
- (thread_db_free): Adjust.
- * config.in: Regenerate.
- * configure: Likewise.
- 2009-10-28 Paul Pluzhnikov <ppluzhnikov@google.com>
- PR gdb/10757
- * thread-db.c (attach_thread): New function.
- (maybe_attach_thread): Return success/failure.
- (find_new_threads_callback): Adjust.
- (thread_db_find_new_threads): Loop until no new threads.
- 2009-10-13 Pedro Alves <pedro@codesourcery.com>
- * proc-service.c (ps_lgetregs): Formatting.
- 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
- * acinclude.m4: (SRV_CHECK_THREAD_DB, SRV_CHECK_TLS_GET_ADDR): Remove.
- * configure.ac: Adjust.
- * linux-low.h (struct process_info_private): Move members to struct
- thread_db.
- (thread_db_free, thread_db_handle_monitor_command): New prototype.
- * linux-low.c (linux_remove_process): Adjust.
- (linux_wait_for_event_1, linux_look_up_symbols): Likewise.
- * server.c (handle_query): Move code ...
- (handle_monitor_command): ... here. New function.
- * target.h (struct target_ops): New member.
- * thread-db.c (struct thread_db): New.
- (libthread_db_search_path): New variable.
- (thread_db_create_event, thread_db_enable_reporting)
- (find_one_thread, maybe_attach_thread, find_new_threads_callback)
- (thread_db_find_new_threads, (thread_db_get_tls_address): Adjust.
- (try_thread_db_load_1, dladdr_to_soname): New functions.
- (try_thread_db_load, thread_db_load_search): New functions.
- (thread_db_init): Search for libthread_db.
- (thread_db_free): New function.
- (thread_db_handle_monitor_command): Likewise.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
- * spu-low.c (spu_kill): Wait for inferior to terminate.
- Call clear_inferiors.
- (spu_detach): Call clear_inferiors.
- 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- * aclocal.m4: Regenerate.
- * config.in: Likewise.
- * configure: Likewise.
- 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-ppc-low.c (INSTR_SC, NR_spu_run): Define.
- (parse_spufs_run): New function.
- (ppc_get_pc, ppc_set_pc): Detect and handle SPU PC.
- (ppc_breakpoint_at): Handle SPU breakpoints.
- 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-low.c: Include <sys/stat.h> and <sys/vfs.h>.
- (SPUFS_MAGIC): Define.
- (spu_enumerate_spu_ids): New function.
- (linux_qxfer_spu): New function.
- (linux_target_ops): Install linux_qxfer_spu.
- 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv (powerpc*-*-linux*): Add powerpc-cell32l.o
- and powerpc-cell64l.o to srv_regobj. Add rs6000/powerpc-cell32l.xml
- and rs6000/powerpc-cell64l.xml to srv_xmlfiles.
- * Makefile.in (powerpc-cell32l.o, powerpc-cell32l.c): New rules.
- (powerpc-cell64l.o, powerpc-cell64l.c): Likewise.
- (clean): Handle powerpc-cell32l.c and powerpc-cell64l.c.
- * linux-ppc-low.c (PPC_FEATURE_CELL): Define.
- (init_registers_powerpc_cell32l): Add prototype.
- (init_registers_powerpc_cell64l): Likewise.
- (ppc_arch_setup): Detect Cell/B.E. architecture.
- 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- * Makefile.in (datarootdir): New variable.
- 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_write_memory): Update debugging output.
- * Makefile.in (clean): Add new descriptions.
- (arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o)
- (arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules.
- * configure.srv: Add new files for arm*-*-linux*.
- * linux-arm-low.c: Add new declarations.
- (PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined.
- (arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3)
- (HWCAP_VFPv3D16): New.
- (arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT
- instead of __IWMMXT__.
- (arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap)
- (arm_arch_setup): New.
- (target_regsets): Remove #ifdef. Add VFP regset.
- (the_low_target): Use arm_arch_setup.
- 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skip
- the main thread again.
- 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
- Adding Neutrino gdbserver.
- * configure: Regenerated.
- * configure.ac: Add case for srv_qnx and set LIBS accordingly.
- * configure.srv (i[34567]86-*-nto*): New target.
- * nto-low.c, nto-low.h, nto-x86-low.c: New files.
- * remote-utils.c [__QNX__]: Include sys/iomgr.h
- (nto_comctrl) [__QNX__]: New function.
- (enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl.
- 2009-07-05 Danny Backx <dannybackx@users.sourceforge.net>
- * configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o to
- srv_tgtobj.
- 2009-07-04 Danny Backx <dannybackx@users.sourceforge.net>
- Pedro Alves <pedro@codesourcery.com>
- * win32-i386-low.c (i386_get_thread_context): Handle systems that
- don't support CONTEXT_EXTENDED_REGISTERS.
- (i386_win32_breakpoint, i386_win32_breakpoint_len): New.
- (the_low_target): Install them.
- * win32-low.c (get_child_debug_event): Handle WaitForDebugEvent
- failing with ERROR_PIPE_NOT_CONNECTED.
- 2009-06-30 Doug Evans <dje@google.com>
- Pierre Muller <muller@ics.u-strasbg.fr>
- Add h/w watchpoint support to x86-linux, win32-i386.
- * Makefile.in (SFILES): Add i386-low.c
- (i386_low_h): Define.
- (i386-low.o): Add dependencies.
- (linux-x86-low.o): Add i386-low.h dependency.
- (win32-i386-low.o): Ditto.
- * i386-low.c: New file.
- * i386-low.h: New file.
- * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj.
- (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto.
- * linux-low.c (linux_add_process): Initialize arch_private.
- (linux_remove_process): Free arch_private.
- (add_lwp): Initialize arch_private.
- (delete_lwp): Free arch_private.
- (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if
- provided.
- * linux-low.h (process_info_private): New member arch_private.
- (lwp_info): New member arch_private.
- (linux_target_ops): New members new_process, new_thread,
- prepare_to_resume.
- (ptid_of): New macro.
- * linux-x86-low.c: Include stddef.h, i386-low.h.
- (arch_process_info): New struct.
- (arch_lwp_info): New struct.
- (x86_linux_dr_get, x86_linux_dr_set): New functions.
- (i386_dr_low_set_addr, i386_dr_low_set_control): New functions.
- (i386_dr_low_get_status): New function.
- (x86_insert_point, x86_remove_point): New functions.
- (x86_stopped_by_watchpoint): New function.
- (x86_stopped_data_address): New function.
- (x86_linux_new_process, x86_linux_new_thread): New functions.
- (x86_linux_prepare_to_resume): New function.
- (the_low_target): Add entries for insert_point, remove_point,
- stopped_by_watchpoint, stopped_data_address, new_process, new_thread,
- prepare_to_resume.
- * server.c (debug_hw_points): New global.
- (monitor_show_help): Document set debug-hw-points.
- (handle_query): Process "set debug-hw-points".
- * server.h (debug_hw_points): Declare.
- (paddress): Declare.
- * utils.c (NUMCELLS, CELLSIZE): New macros.
- (get_sell, xsnprintf, paddress): New functions.
- * win32-arm-low.c (the_low_target): Add entries for insert_point,
- remove_point, stopped_by_watchpoint, stopped_data_address.
- * win32-i386-low.c: Include i386-low.h.
- (debug_reg_state): Replaces dr.
- (i386_dr_low_set_addr, i386_dr_low_set_control): New functions.
- (i386_dr_low_get_status): New function.
- (i386_insert_point, i386_remove_point): New functions.
- (i386_stopped_by_watchpoint): New function.
- (i386_stopped_data_address): New function.
- (i386_initial_stuff): Update.
- (get_thread_context,set_thread_context,i386_thread_added): Update.
- (the_low_target): Add entries for insert_point,
- remove_point, stopped_by_watchpoint, stopped_data_address.
- * win32-low.c (win32_insert_watchpoint): New function.
- (win32_remove_watchpoint): New function.
- (win32_stopped_by_watchpoint): New function.
- (win32_stopped_data_address): New function.
- (win32_target_ops): Add entries for insert_watchpoint,
- remove_watchpoint, stopped_by_watchpoint, stopped_data_address.
- * win32-low.h (win32_target_ops): New members insert_point,
- remove_point, stopped_by_watchpoint, stopped_data_address.
- 2009-06-25 Pedro Alves <pedro@codesourcery.com>
- * server.c (process_serial_event): Re-return unsupported, not
- error, if the type isn't recognized. Re-allow supporting only
- insert or remove packets. Also call require_running for
- breakpoints. Add missing break statement to default case. Tidy.
- * target.h (struct target_ops): Rename insert_watchpoint to
- insert_point, and remove_watchpoint to remove_point.
- * linux-low.h (struct linux_target_ops): Likewise.
- * linux-low.c (linux_insert_watchpoint): Rename to ...
- (linux_insert_point): ... this. Adjust.
- (linux_remove_watchpoint): Rename to ...
- (linux_remove_point): ... this. Adjust.
- (linux_target_ops): Adjust.
- * linux-crisv32-low.c (cris_insert_watchpoint): Rename to ...
- (cris_insert_point): ... this.
- (cris_remove_watchpoint): Rename to ...
- (cris_remove_point): ... this.
- (the_low_target): Adjust.
- 2009-06-24 Pierre Muller <muller@ics.u-strasbg.fr>
- * server.c (handle_v_kill): Pass signal_pid to
- kill_inferior if multi_process is zero.
- 2009-06-23 Aleksandar Ristovski <aristovski@qnx.com>
- * server.c (process_serial_event): Add support for Z0 and Z1 packet.
- * target.h (target_ops): Comment for *_watchpoint to make it clear
- the functions can get types '0' and '1'.
- 2009-06-22 Aleksandar Ristovski <aristovski@qnx.com>
- * linux-low.c (usr_fetch_inferior_registers): Remove check for regno 0.
- * proc-service.c (ps_lgetregs): Pass -1 to fetch all registers.
- * regcache.c (get_regcache): Likewise.
- * spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion.
- * win32-low.c (child_fetch_inferior_registers): Remove check for
- regno 0.
- 2009-06-19 Aleksandar Ristovski <aristovski@qnx.com>
- Pedro Alves <pedro@codesourcery.com>
- * target.h (struct target_ops) <supports_multi_process>: New
- callback.
- (target_supports_multi_process): New.
- * server.c (handle_query): Even if GDB reports support, only
- enable multi-process if the target also supports it. Report
- multi-process support only if the target backend supports it.
- * linux-low.c (linux_supports_multi_process): New function.
- (linux_target_ops): Install it as target_supports_multi_process
- callback.
- 2009-05-24 Doug Evans <dje@google.com>
- Global renaming of find_thread_pid to find_thread_ptid.
- * server.h (find_thread_ptid): Renamed from find_thread_pid.
- * inferiors.c (find_thread_ptid): Renamed from find_thread_pid.
- All callers updated.
- * linux-low.c (handle_extended_wait): Use linux_resume_one_lwp
- to resume the newly created thread, don't call ptrace (PTRACE_CONT)
- directly.
- * linux-low.c (get_stop_pc): Print pc if debug_threads.
- (check_removed_breakpoint, linux_wait_for_lwp): Ditto.
- (linux_resume_one_lwp): Ditto.
- 2009-05-23 Doug Evans <dje@google.com>
- * linux-low.c (linux_resume_one_lwp): Change type of first arg
- from struct inferior_list_entry * to struct lwp_info *.
- All callers updated.
- 2009-05-13 Doug Evans <dje@google.com>
- * linux-x86-low.c: Don't include assert.h.
- (x86_siginfo_fixup): Use fatal, not assert.
- (x86_arch_setup): Fix comment.
- 2009-05-12 Doug Evans <dje@google.com>
- Biarch support for i386/amd64 gdbserver.
- * Makefile.in (SFILES): Remove linux-i386-low.c, linux-x86-64-low.c.
- Add linux-x86-low.c.
- (linux-i386-low.o, linux-x86-64-low.o): Delete.
- (linux-x86-low.o): Add.
- * linux-x86-64-low.c: Delete.
- * linux-i386-low.c: Delete.
- * linux-x86-low.c: New file.
- * configure.srv (i?86-linux srv_tgtobj): Replace linux-i386-low.o with
- linux-x86-low.o.
- (x86_64-linux srv_tgtobj): Replace linux-x86-64-low.o with
- linux-x86-low.o.
- (x86_64-linux srv_regobj): Add reg-i386-linux.o.
- * linux-low.c: Include ansidecl.h, elf/common.h, elf/external.h.
- (linux_child_pid_to_exec_file): New function.
- (elf_64_header_p, elf_64_file_p): New functions.
- (siginfo_fixup): New function.
- (linux_xfer_siginfo): New local inf_siginfo. Call siginfo_fixup to
- give target a chance to convert layout.
- * linux-low.h (linux_target_ops): New member siginfo_fixup.
- (linux_child_pid_to_exec_file, elf_64_file_p): Declare.
- 2009-05-07 Doug Evans <dje@google.com>
- * linux-low.c (regsets_fetch_inferior_registers): Fix memory leak.
- (regsets_store_inferior_registers): Ditto.
- 2009-05-06 Pedro Alves <pedro@codesourcery.com>
- PR server/10048
- * linux-low.c (must_set_ptrace_flags): Delete.
- (linux_create_inferior): Set `lwp->must_set_ptrace_flags' instead
- of the global.
- (linux_attach_lwp_1): Don't set PTRACE_SETOPTIONS here. Set
- `lwp->must_set_ptrace_flags' instead.
- (linux_wait_for_event_1): Set ptrace options here.
- (linux_wait_1): ... not here.
- 2009-04-30 Doug Evans <dje@google.com>
- * inferiors.c (started_inferior_callback): New function.
- (attached_inferior_callback): New function.
- (have_started_inferiors_p, have_attached_inferiors_p): New functions.
- * server.c (print_started_pid, print_attached_pid): New functions.
- (detach_or_kill_for_exit): New function.
- (main): Call it instead of for_each_inferior (kill_inferior_callback).
- * server.h (have_started_inferiors_p): Declare.
- (have_attached_inferiors_p): Declare.
- * inferiors.c (remove_process): Fix memory leak, free process.
- * linux-low.c (linux_remove_process): New function.
- (linux_kill): Call it instead of remove_process.
- (linux_detach, linux_wait_1): Ditto.
- 2009-04-19 Danny Backx <dannybackx@users.sourceforge.net>
- * configure.srv: Add x86 Windows CE target.
- 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
- * inferiors.c (get_thread_process): Make global.
- * server.h (get_thread_process): Add prototype.
- * thread-db.c (find_one_thread): Use get_thread_process
- instead of current_process.
- (thread_db_get_tls_address): Do not crash if called when
- thread layer is not yet initialized.
- 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
- * remote-utils.c (prepare_resume_reply): Null-terminate packet.
- * spu-low.c (current_tid): Rename to ...
- (current_ptid): ... this.
- (fetch_ppc_register, fetch_ppc_memory, store_ppc_memory,
- spu_proc_xfer_spu, spu_resume, spu_request_interrupt): Use
- ptid_get_lwp (current_ptid) instead of current_tid.
- (spu_kill, spu_detach, spu_join, spu_wait): Use pid argument
- instead of current_tid. Use find_process_pid to verify pid
- argument is valid. Pass proper argument to remove_process.
- (spu_thread_alive): Compare current_ptid instead of current_tid.
- (spu_resume): Likewise.
- 2009-04-02 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (usr_store_inferior_registers): Declare local `pid'
- variable.
- 2009-04-01 Pedro Alves <pedro@codesourcery.com>
- Implement the multiprocess extensions, and add linux multiprocess
- support.
- * server.h (ULONGEST): Declare.
- (struct ptid, ptid_t): New.
- (minus_one_ptid, null_ptid): Declare.
- (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
- (ptid_get_tid, ptid_equal, ptid_is_pid): Declare.
- (struct inferior_list_entry): Change `id' type from unsigned from
- to ptid_t.
- (struct sym_cache, struct breakpoint, struct
- process_info_private): Forward declare.
- (struct process_info): Declare.
- (current_process): Declare.
- (all_processes): Declare.
- (initialize_inferiors): Declare.
- (add_thread): Adjust to use ptid_t.
- (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): Ditto.
- (add_process, remove_process, find_thread_pid): Declare.
- (find_inferior_id): Adjust to use ptid_t.
- (cont_thread, general_thread, step_thread): Change type to ptid_t.
- (multi_process): Declare.
- (push_event): Adjust to use ptid_t.
- (read_ptid, write_ptid): Declare.
- (prepare_resume_reply): Adjust to use ptid_t.
- (clear_symbol_cache): Declare.
- * inferiors.c (all_processes): New.
- (null_ptid, minus_one_ptid): New.
- (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
- (ptid_get_tid, ptid_equal, ptid_is_pid): New.
- (add_thread): Change unsigned long to ptid. Remove gdb_id
- parameter. Adjust.
- (thread_id_to_gdb_id, thread_to_gdb_id): Change unsigned long to ptid.
- (gdb_id_to_thread): Rename to ...
- (find_thread_pid): ... this. Change unsigned long to ptid.
- (gdb_id_to_thread_id, find_inferior_id): Change unsigned long to ptid.
- (loaded_dll, pull_pid_from_list): Adjust.
- (add_process, remove_process, find_process_pid)
- (get_thread_process, current_process, initialize_inferiors): New.
- * target.h (struct thread_resume) <thread>: Change type to ptid_t.
- (struct target_waitstatus) <related_pid>: Ditto.
- (struct target_ops) <kill, detach>: Add `pid' argument. Change
- return type to int.
- (struct target_ops) <join>: Add `pid' argument.
- (struct target_ops) <thread_alive>: Change pid's type to ptid_t.
- (struct target_ops) <wait>: Add `ptid' field. Change return type
- to ptid.
- (kill_inferior, detach_inferior, join_inferior): Add `pid' argument.
- (mywait): Add `ptid' argument. Change return type to ptid_t.
- (target_pid_to_str): Declare.
- * target.c (set_desired_inferior): Adjust to use ptids.
- (mywait): Add new `ptid' argument. Adjust.
- (target_pid_to_str): New.
- * mem-break.h (free_all_breakpoints): Declare.
- * mem-break.c (breakpoints): Delelete.
- (set_breakpoint_at, delete_breakpoint, find_breakpoint_at)
- (check_mem_read, check_mem_write, delete_all_breakpoints): Adjust
- to use per-process breakpoint list.
- (free_all_breakpoints): New.
- * remote-utils.c (struct sym_cache) <name>: Drop `const'.
- (symbol_cache, all_symbols_looked_up): Delete.
- (hexchars): New.
- (ishex, unpack_varlen_hex, write_ptid, hex_or_minus_one,
- read_ptid): New.
- (prepare_resume_reply): Change ptid argument's type from unsigned
- long to ptid_t. Adjust. Implement W;process and X;process.
- (free_sym_cache, clear_symbol_cache): New.
- (look_up_one_symbol): Adjust to per-process symbol cache. *
- * server.c (cont_thread, general_thread, step_thread): Change type
- to ptid_t.
- (attached): Delete.
- (multi_process): New.
- (last_ptid): Change type to ptid_t.
- (struct vstop_notif) <ptid>: Change type to ptid_t.
- (queue_stop_reply, push_event): Change `ptid' argument's type to
- ptid_t.
- (discard_queued_stop_replies): Add `pid' argument.
- (start_inferior): Adjust to use ptids. Adjust to mywait interface
- changes. Don't reference the `attached' global.
- (attach_inferior): Adjust to mywait interface changes.
- (handle_query): Adjust to use ptids. Parse GDB's qSupported
- features. Handle and report "multiprocess+". Handle
- "qAttached:PID".
- (handle_v_cont): Adjust to use ptids. Adjust to mywait interface
- changes.
- (handle_v_kill): New.
- (handle_v_stopped): Adjust to use target_pid_to_str.
- (handle_v_requests): Allow multiple attaches and runs when
- multiprocess extensions are in effect. Handle "vKill".
- (myresume): Adjust to use ptids.
- (queue_stop_reply_callback): Add `arg' parameter. Handle it.
- (handle_status): Adjust to discard_queued_stop_replies interface
- change.
- (first_thread_of, kill_inferior_callback)
- (detach_or_kill_inferior_callback, join_inferiors_callback): New.
- (main): Call initialize_inferiors. Adjust to use ptids, killing
- and detaching from all inferiors. Handle multiprocess packet
- variants.
- * linux-low.h: Include gdb_proc_service.h.
- (struct process_info_private): New.
- (struct linux_target_ops) <pid_of>: Use ptid_get_pid.
- <lwpid_of>: Use ptid_get_lwp.
- (get_lwp_thread): Adjust.
- (struct lwp_info): Add `dead' member.
- (find_lwp_pid): Declare.
- * linux-low.c (thread_db_active): Delete.
- (new_inferior): Adjust comment.
- (inferior_pid): Delete.
- (linux_add_process): New.
- (handle_extended_wait): Adjust.
- (add_lwp): Change unsigned long to ptid.
- (linux_create_inferior): Add process to processes table. Adjust
- to use ptids. Don't set new_inferior here.
- (linux_attach_lwp): Rename to ...
- (linux_attach_lwp_1): ... this. Add `initial' argument. Handle
- it. Adjust to use ptids.
- (linux_attach_lwp): New.
- (linux_attach): Add process to processes table. Don't set
- new_inferior here.
- (struct counter): New.
- (second_thread_of_pid_p, last_thread_of_process_p): New.
- (linux_kill_one_lwp): Add `args' parameter. Handle it. Adjust to
- multiple processes.
- (linux_kill): Add `pid' argument. Handle it. Adjust to multiple
- processes. Remove process from process table.
- (linux_detach_one_lwp): Add `args' parameter. Handle it. Adjust
- to multiple processes.
- (any_thread_of): New.
- (linux_detach): Add `pid' argument, and handle it. Remove process
- from processes table.
- (linux_join): Add `pid' argument. Handle it.
- (linux_thread_alive): Change unsighed long argument to ptid_t.
- Consider dead lwps as not being alive.
- (status_pending_p): Rename `dummy' argument to `arg'. Filter out
- threads we're not interested in.
- (same_lwp, find_lwp_pid): New.
- (linux_wait_for_lwp): Change `pid' argument's type from int to
- ptid_t. Adjust.
- (linux_wait_for_event): Rename to ...
- (linux_wait_for_event_1): ... this. Change `pid' argument's type
- from int to ptid_t. Adjust.
- (linux_wait_for_event): New.
- (linux_wait_1): Add `ptid' argument. Change return type to
- ptid_t. Adjust. Use last_thread_of_process_p. Remove processes
- that exit from the process table.
- (linux_wait): Add `ptid' argument. Change return type to ptid_t.
- Adjust.
- (mark_lwp_dead): New.
- (wait_for_sigstop): Adjust to use ptids. If a process exits while
- stopping all threads, mark its main lwp as dead.
- (linux_set_resume_request, linux_resume_one_thread): Adjust to use
- ptids.
- (fetch_register, usr_store_inferior_registers)
- (regsets_fetch_inferior_registers)
- (regsets_store_inferior_registers, linux_read_memory)
- (linux_write_memory): Inline `inferior_pid'.
- (linux_look_up_symbols): Adjust to use per-process
- `thread_db_active'.
- (linux_request_interrupt): Adjust to use ptids.
- (linux_read_auxv): Inline `inferior_pid'.
- (initialize_low): Don't reference thread_db_active.
- * gdb_proc_service.h (struct ps_prochandle) <pid>: Remove.
- * proc-service.c (ps_lgetregs): Use find_lwp_pid.
- (ps_getpid): Return the pid of the current inferior.
- * thread-db.c (proc_handle, thread_agent): Delete.
- (thread_db_create_event, thread_db_enable_reporting): Adjust to
- per-process data.
- (find_one_thread): Change argument type to ptid_t. Adjust to
- per-process data.
- (maybe_attach_thread): Adjust to per-process data and ptids.
- (thread_db_find_new_threads): Ditto.
- (thread_db_init): Ditto.
- * spu-low.c (spu_create_inferior, spu_attach): Add process to
- processes table. Adjust to use ptids.
- (spu_kill, spu_detach): Adjust interface. Remove process from
- processes table.
- (spu_join, spu_thread_alive): Adjust interface.
- (spu_wait): Adjust interface. Remove process from processes
- table. Adjust to use ptids.
- * win32-low.c (current_inferior_tid): Delete.
- (current_inferior_ptid): New.
- (debug_event_ptid): New.
- (thread_rec): Take a ptid. Adjust.
- (child_add_thread): Add `pid' argument. Adjust to use ptids.
- (child_delete_thread): Ditto.
- (do_initial_child_stuff): Add `attached' argument. Add process to
- processes table.
- (child_fetch_inferior_registers, child_store_inferior_registers):
- Adjust.
- (win32_create_inferior): Pass 0 to do_initial_child_stuff.
- (win32_attach): Pass 1 to do_initial_child_stuff.
- (win32_kill): Adjust interface. Remove process from processes
- table.
- (win32_detach): Ditto.
- (win32_join): Adjust interface.
- (win32_thread_alive): Take a ptid.
- (win32_resume): Adjust to use ptids.
- (get_child_debug_event): Ditto.
- (win32_wait): Adjust interface. Remove exiting process from
- processes table.
- 2009-04-01 Pedro Alves <pedro@codesourcery.com>
- Non-stop mode support.
- * server.h (non_stop): Declare.
- (gdb_client_data, handler_func): Declare.
- (delete_file_handler, add_file_handler, start_event_loop):
- Declare.
- (handle_serial_event, handle_target_event, push_event)
- (putpkt_notif): Declare.
- * target.h (enum resume_kind): New.
- (struct thread_resume): Replace `step' field by `kind' field.
- (TARGET_WNOHANG): Define.
- (struct target_ops) <wait>: Add `options' argument.
- <supports_non_stop, async, start_non_stop>: New fields.
- (target_supports_non_stop, target_async): New.
- (start_non_stop): Declare.
- (mywait): Add `options' argument.
- * target.c (mywait): Add `options' argument. Print child exit
- notifications here.
- (start_non_stop): New.
- * server.c (non_stop, own_buf, mem_buf): New globals.
- (struct vstop_notif): New.
- (notif_queue): New global.
- (queue_stop_reply, push_event, discard_queued_stop_replies)
- (send_next_stop_reply): New.
- (start_inferior): Adjust to use resume_kind. Adjust to mywait
- interface changes.
- (attach_inferior): In non-stop mode, don't wait for the target
- here.
- (handle_general_set): Handle QNonStop.
- (handle_query): When handling qC, return the current general
- thread, instead of the first thread of the list.
- (handle_query): If the backend supports non-stop mode, include
- QNonStop+ in the qSupported query response.
- (handle_v_cont): Adjust to use resume_kind. Handle resume_stop
- and non-stop mode.
- (handle_v_attach, handle_v_run): Handle non-stop mode.
- (handle_v_stopped): New.
- (handle_v_requests): Report support for vCont;t. Handle vStopped.
- (myresume): Adjust to use resume_kind. Handle non-stop.
- (queue_stop_reply_callback): New.
- (handle_status): Handle non-stop mode.
- (main): Clear non_stop flag on reconnection. Use the event-loop.
- Refactor serial protocol handling from here ...
- (process_serial_event): ... to this new function. When GDB
- selects any thread, select one here. In non-stop mode, wait until
- GDB acks all pending events before exiting.
- (handle_serial_event, handle_target_event): New.
- * remote-utils.c (remote_open): Install remote_desc in the event
- loop.
- (remote_close): Remove remote_desc from the event loop.
- (putpkt_binary): Rename to...
- (putpkt_binary_1): ... this. Add `is_notic' argument. Handle it.
- (putpkt_binary): New as wrapper around putpkt_binary_1.
- (putpkt_notif): New.
- (prepare_resume_reply): In non-stop mode, don't change the
- general_thread.
- * event-loop.c: New.
- * Makefile.in (OBJ): Add event-loop.o.
- (event-loop.o): New rule.
- * linux-low.h (pid_of): Moved here.
- (lwpid_of): New.
- (get_lwp_thread): Use lwpid_of.
- (struct lwp_info): Delete `lwpid' field. Add `suspended' field.
- * linux-low.c (pid_of): Delete.
- (inferior_pid): Use lwpid_of.
- (linux_event_pipe): New.
- (target_is_async_p): New.
- (delete_lwp): New.
- (handle_extended_wait): Use lwpid_of.
- (add_lwp): Don't set lwpid field.
- (linux_attach_lwp): Adjust debug output. Use lwpid_of.
- (linux_kill_one_lwp): If killing a running lwp, stop it first.
- Use lwpid_of. Adjust to linux_wait_for_event interface changes.
- (linux_detach_one_lwp): If detaching from a running lwp, stop it
- first. Adjust to linux_wait_for_event interface changes. Use
- lwpid_of.
- (linux_detach): Don't delete the main lwp here.
- (linux_join): Use my_waitpid. Avoid signal_pid. Use lwpid_of.
- (status_pending_p): Don't consider explicitly suspended lwps.
- (linux_wait_for_lwp): Take an integer pid instead of a lwp_info
- pointer. Add OPTIONS argument. Change return type to int. Use
- my_waitpid instead of sleeping. Handle WNOHANG. Use lwpid_of.
- (linux_wait_for_event): Take an integer pid instead of a lwp_info
- pointer. Add status pointer argument. Return a pid instead of a
- status. Use lwpid_of. Adjust to linux_wait_for_lwp interface
- changes. In non-stop mode, don't switch to a random thread.
- (linux_wait): Rename to...
- (linux_wait_1): ... this. Add target_options argument, and handle
- it. Adjust to use resume_kind. Use lwpid_of. In non-stop mode,
- don't handle the continue thread. Handle TARGET_WNOHANG. Merge
- clean exit and signal exit code. Don't stop all threads in
- non-stop mode. In all-stop mode, only stop all threads when
- reporting a stop to GDB. Handle explicit thread stop requests.
- (async_file_flush, async_file_mark): New.
- (linux_wait): New.
- (send_sigstop): Use lwpid_of.
- (wait_for_sigstop): Use lwpid_of. Adjust to linux_wait_for_event
- interface changes. In non-stop mode, don't switch to a random
- thread.
- (linux_resume_one_lwp): Use lwpid_of.
- (linux_continue_one_thread, linux_queue_one_thread): Merge into ...
- (linux_resume_one_thread): ... this. Handle resume_stop. In
- non-stop mode, don't look for pending flag in all threads.
- (resume_status_pending_p): Don't consider explicitly suspended
- threads.
- (my_waitpid): Reimplement. Emulate __WALL.
- (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo):
- Use lwpid_of.
- (sigchld_handler, linux_supports_non_stop, linux_async)
- (linux_start_non_stop): New.
- (linux_target_ops): Register linux_supports_non_stop, linux_async
- and linux_start_non_stop.
- (initialize_low): Install SIGCHLD handler.
- * thread-db.c (thread_db_create_event, find_one_thread)
- (thread_db_get_tls_address): Use lwpid_of.
- * win32-low.c (win32_detach): Adjust to use resume_kind.
- (win32_wait): Add `options' argument.
- * spu-low.c (spu_resume): Adjust to use resume_kind.
- (spu_wait): Add `options' argument.
- 2009-04-01 Pedro Alves <pedro@codesourcery.com>
- Decouple target code from remote protocol.
- * target.h (enum target_waitkind): New.
- (struct target_waitstatus): New.
- (struct target_ops) <wait>: Return an unsigned long. Take a
- target_waitstatus pointer instead of a char pointer.
- (mywait): Likewise.
- * target.c (mywait): Change prototype to return an unsigned long.
- Take a target_waitstatus pointer instead of a char pointer. Adjust.
- * server.h (thread_from_wait, old_thread_from_wait): Delete
- declarations.
- (prepare_resume_reply): Change prototype to take a
- target_waitstatus.
- * server.c (thread_from_wait, old_thread_from_wait): Delete.
- (last_status, last_ptid): New.
- (start_inferior): Remove "statusptr" argument. Adjust. Return a
- pid instead of a signal.
- (attach_inferior): Remove "status" and "signal" parameters.
- Adjust.
- (handle_query): For qGetTLSAddr, parse the thread id with strtol,
- not as an address.
- (handle_v_cont, handle_v_attach, handle_v_run, handle_v_kill)
- (handle_v_requests, myresume): Remove "status" and "signal"
- parameters. Adjust.
- (handle_status): New.
- (main): Delete local `status'. Adjust.
- * remote-utils.c: Include target.h.
- (prepare_resume_reply): Change prototype to take a
- target_waitstatus. Adjust.
- * linux-low.c (linux_wait): Adjust to new target_ops->wait
- interface.
- * spu-low.c (spu_wait): Adjust.
- * win32-low.c (enum target_waitkind, struct target_waitstatus):
- Delete.
- (win32_wait): Adjust.
- 2009-04-01 Pedro Alves <pedro@codesourcery.com>
- * target.h (struct thread_resume): Delete leave_stopped member.
- (struct target_ops): Add a `n' argument to the `resume' callback.
- * server.c (start_inferior): Adjust.
- (handle_v_cont, myresume): Adjust.
- * linux-low.c (check_removed_breakpoint): Adjust to resume
- interface change, and to removed leave_stopped field.
- (resume_ptr): Delete.
- (struct thread_resume_array): New.
- (linux_set_resume_request): Add new `arg' parameter. Adjust to
- resume interface change.
- (linux_continue_one_thread, linux_queue_one_thread)
- (resume_status_pending_p): Check if the resume field is NULL
- instead of checking the leave_stopped member.
- (linux_resume): Adjust to the target resume interface change.
- * spu-low.c (spu_resume): Adjust to the target resume interface
- change.
- * win32-low.c (win32_detach, win32_resume): Ditto.
- 2009-04-01 Pedro Alves <pedro@codesourcery.com>
- * linux-low.c (linux_wait_for_event): Don't clear the `stepping'
- flag.
- (wait_for_sigstop): Don't leave a finished single-step SIGTRAP
- pending.
- (linux_continue_one_thread): Only preserve the stepping flag if
- there's a pending breakpoint.
- 2009-03-31 Pedro Alves <pedro@codesourcery.com>
- * server.c (main): After the inferior having exited, call
- remote_close before exiting gdbserver.
- 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
- Fix size of FPSCR in Power 7 processors.
- * linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define.
- (PPC_FEATURE_HAS_DFP): New #define.
- (ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on
- size of the FPSCR.
- 2009-03-23 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_query) Whitespace and formatting.
- 2009-03-22 Pedro Alves <pedro@codesourcery.com>
- * i387-fp.c, linux-arm-low.c, linux-cris-low.c,
- linux-crisv32-low.c, linux-i386-low.c, linux-low.c,
- linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c,
- linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c,
- regcache.c, remote-utils.c, server.c, spu-low.c, target.h,
- thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c,
- Makefile.in, configure.ac: Fix whitespace throughout.
- * configure: Regenerate.
- 2009-03-22 Pedro Alves <pedro@codesourcery.com>
- * inferiors.c (find_inferior): Make it safe for the callback
- function to delete the currently iterated inferior.
- 2009-03-22 Pedro Alves <pedro@codesourcery.com>
- * Makefile.in (linuw_low_h): Move higher.
- (thread-db.o): Depend on $(linux_low_h).
- 2009-03-17 Pedro Alves <pedro@codesourcery.com>
- Rename "process" to "lwp" throughout.
- * linux-low.c (all_processes): Rename to...
- (all_lwps): ... this.
- (inferior_pid, handle_extended_wait, get_stop_pc): Adjust.
- (add_process): Rename to ...
- (add_lwp): ... this. Adjust.
- (linux_create_inferior): Adjust.
- (linux_attach_lwp): Adjust.
- (linux_attach): Adjust.
- (linux_kill_one_process): Rename to ...
- (linux_kill_one_lwp): ... this. Adjust.
- (linux_kill): Adjust.
- (linux_detach_one_process): Rename to ...
- (linux_detach_one_lwp): ... this. Adjust.
- (linux_detach): Adjust.
- (check_removed_breakpoint): Adjust.
- (status_pending_p): Adjust.
- (linux_wait_for_process): Rename to ...
- (linux_wait_for_lwp): ... this. Adjust.
- (linux_wait_for_event): Adjust.
- (send_sigstop): Adjust.
- (wait_for_sigstop): Adjust.
- (stop_all_processes): Rename to ...
- (stop_all_lwps): ... this.
- (linux_resume_one_process): Rename to ...
- (linux_resume_one_lwp): ... this. Adjust.
- (linux_set_resume_request, linux_continue_one_thread)
- (linux_queue_one_thread, resume_status_pending_p)
- (usr_store_inferior_registers, regsets_store_inferior_registers)
- (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo):
- Adjust.
- * linux-low.h (get_process): Rename to ...
- (get_lwp): ... this. Adjust.
- (get_thread_process): Rename to ...
- (get_thread_lwp): ... this. Adjust.
- (get_process_thread): Rename to ...
- (get_lwp_thread): ... this. Adjust.
- (struct process_info): Rename to ...
- (struct lwp_info): ... this.
- (all_processes): Rename to ...
- (all_lwps): ... this.
- * proc-service.c (ps_lgetregs): Adjust.
- * thread-db.c (thread_db_create_event, find_one_thread)
- (maybe_attach_thread, thread_db_get_tls_address): Adjust.
- 2009-03-14 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_query): Handle "qAttached".
- 2009-03-13 Nathan Sidwell <nathan@codesourcery.com>
- * Makefile.in, hostio-errno.c, errno.c, xtensa-xtregs.c: Change to
- GPLv3, update license URL.
- 2009-03-01 Doug Evans <dje@google.com>
- * Makefile.in (INCLUDE_CFLAGS): Add -I$(srcdir)/../common.
- (server_h): Add gdb_signals.h.
- (signals.o): Update.
- * server.h (target_signal_from_host,target_signal_to_host_p)
- (target_signal_to_host,target_signal_to_name): Moved to gdb_signals.h.
- 2009-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
- * remote-utils.c (getpkt): Also generate remote-debug
- information if noack_mode is set.
- 2009-02-06 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_query): Report qXfer:siginfo:read and
- qXfer:siginfo:write as supported and handle them.
- * target.h (struct target_ops) <qxfer_siginfo>: New field.
- * linux-low.c (linux_xfer_siginfo): New.
- (linux_target_ops): Set it.
- 2009-01-26 Pedro Alves <pedro@codesourcery.com>
- * server.c (gdbserver_usage): Mention --remote-debug.
- (main): Accept '--remote-debug' switch.
- 2009-01-18 Doug Evans <dje@google.com>
- * regcache.c (new_register_cache): No need to check result of xcalloc.
- * server.c (handle_search_memory): Back out calls to xmalloc,
- result is checked and error is returned to user upon failure.
- (handle_query): Ditto. Add more checks for result of malloc.
- (handle_v_cont): Check result of malloc, report error back to
- user upon failure.
- (handle_v_run): Ditto. Call freeargv.
- * server.h (freeargv): Declare.
- * utils.c (freeargv): New fn.
- 2009-01-15 Doug Evans <dje@google.com>
- * gdbreplay.c (perror_with_name): Make arg const char *.
- * server.h (target_signal_to_name): Make return type const char *.
- * thread-db.c (thread_db_err_str): Make return type const char *.
- * utils.c (perror_with_name): Make arg const char *.
- 2009-01-14 Pedro Alves <pedro@codesourcery.com>
- * win32-low.c (get_child_debug_event): Issue a final DBG_CONTINUE
- when handling a EXIT_PROCESS_DEBUG_EVENT.
- 2009-01-06 Joel Brobecker <brobecker@adacore.com>
- * gdbreplay.c (gdbreplay_version): Update copyright year.
- * server.c (gdbserver_version): Likewise.
- 2009-01-05 Doug Evans <dje@google.com>
- * linux-low.c (linux_attach_lwp): Add some comments/fixmes.
- (handle_extended_wait): Improve comment.
- 2008-12-13 Doug Evans <dje@google.com>
- * utils.c (xmalloc,xcalloc,xstrdup): New fns.
- * server.h (ATTR_MALLOC): New macro.
- (xmalloc,xcalloc,xstrdup): Declare.
- * hostio.c: Replace malloc,calloc,strdup with xmalloc,xcalloc,xstrdup.
- * inferiors.c: Ditto.
- * linux-low.c: Ditto.
- * mem-break.c: Ditto.
- * regcache.c: Ditto.
- * remote-utils.c: Ditto.
- * server.c: Ditto.
- * target.c: Ditto.
- * win32-low.c: Ditto.
- 2008-12-12 Doug Evans <dje@google.com>
- * linux-low.c (linux_wait_for_process): Don't clobber current_inferior
- in debugging printf.
- * linux-low.c (handle_extended_wait): Simplify, use my_waitpid.
- 2008-12-09 Doug Evans <dje@google.com>
- * linux-low.h (struct process_info): Delete member tid, unused.
- * thread-db.c (find_one_thread): Update.
- (maybe_attach_thread): Update.
- 2008-12-02 Pedro Alves <pedro@codesourcery.com>
- * target.h (struct target_ops): Add qxfer_osdata member.
- * linux-low.c: Include ctype.h and pwd.h and sys/types.h
- and dirent.h.
- (linux_qxfer_osdata): New functions.
- (linux_target_ops): Register linux_qxfer_osdata as qxfer_osdata
- callback.
- * server.c (handle_query): Handle "qXfer:osdata:read:".
- * remote-utils.c (buffer_grow, buffer_free, buffer_init, buffer_finish)
- (buffer_xml_printf): New functions.
- * server.h (struct buffer): New.
- (buffer_grow_str, buffer_grow_str0): New macros.
- (buffer_grow, buffer_free, buffer_init, buffer_finish)
- (buffer_xml_printf): Declare.
- 2008-11-24 Doug Evans <dje@google.com>
- * Makefile.in (VERSION,DIST,LINT,LINTFLAGS): Delete, unused.
- 2008-11-24 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (handle_v_run): Always use the supplied argument list.
- 2008-11-19 Bob Wilson <bob.wilson@acm.org>
- * xtensa-xtregs.c (XTENSA_ELF_XTREG_SIZE): Change to 4.
- (xtensa_regmap_table): Add entry for scompare1.
- 2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
- * Makefile.in (powerpc-isa205-32l.o, powerpc-isa205-32l.c,
- powerpc-isa205-altivec32l.o, powerpc-isa205-altivec32l.c,
- powerpc-isa205-vsx32l.o, powerpc-isa205-vsx32l.c,
- powerpc-isa205-64l.o, powerpc-isa205-64l.c,
- powerpc-isa205-altivec64l.o, powerpc-isa205-altivec64l.c,
- powerpc-isa205-vsx64l.o, powerpc-isa205-vsx64l.c): New targets.
- * configure.srv (powerpc*-*-linux*): Add ISA 2.05 object files and
- XML target descriptions.
- * linux-ppc-low.c (ppc_arch_setup): Init registers with 64-bit FPSCR
- when inferior is running on an ISA 2.05 or later processor. Add
- special case to return offset for full 64-bit slot of FPSCR when
- in 32-bits.
- 2008-11-14 Daniel Gutson <dgutson@codesourcery.com>
- * Makefile.in (SFILES, clean): Added sparc64 files.
- (reg-sparc64.o, reg-sparc64.c): New.
- * configure.srv (sparc*-*-linux*): New configuration.
- * linux-low.c (regsets_fetch_inferior_registers): Swap ptrace
- syscall arguments for SPARC.
- (regsets_store_inferior_registers): Likewise.
- * linux-sparc-low.c: New file.
- 2008-10-21 Doug Evans <dje@google.com>
- * Makefile.in (BFD_DIR,BFD,BFD_SRC,BFD_CFLAGS): Delete.
- (READLINE_DIR,READLINE_DEP): Delete.
- (INTERNAL_CFLAGS): Update.
- (LINTFLAGS): Update.
- 2008-10-10 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_v_run): If GDB didn't specify an argv, use the
- whole argv from the last run, not just argv[0].
- 2008-09-08 Pedro Alves <pedro@codesourcery.com>
- * regcache.c (new_register_cache): Return NULL if the register
- cache size isn't known yet.
- (free_register_cache): Avoid dereferencing a NULL regcache.
- 2008-09-04 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.srv: Merge MIPS and MIPS64.
- 2008-08-24 Maciej W. Rozycki <macro@linux-mips.org>
- * Makefile.in (uninstall): Apply $(EXEEXT) too.
- 2008-08-18 Luis Machado <luisgpm@br.ibm.com>
- * Makefile.in: Add required vsx dependencies.
- * linux-ppc-low: Define PPC_FEATURE_HAS_VSX.
- Declare init_registers_powerpc_vsx32l.
- Declare init_registers_powerpc_vsx64l.
- Define PTRACE_GETVSXREGS and PTRACE_SETVSXREGS.
- (ppc_arch_setup): Check for VSX in hwcap.
- (ppc_fill_vsxregset): New function.
- (ppc_store_vsxregset): New function.
- Add new VSX entry in regset_info target_regsets.
- * configure.srv: Add new VSX dependencies.
- 2008-08-12 Pedro Alves <pedro@codesourcery.com>
- * remote-utils.c (noack_mode, transport_is_reliable): New globals.
- (remote_open): Set or clear transport_is_reliable.
- (putpkt_binary): Don't expect acks in noack mode.
- (getpkt): Don't send ack/nac in noack mode.
- * server.c (handle_general_set): Handle QStartNoAckMode.
- (handle_query): If connected by tcp pass QStartNoAckMode+ in
- qSupported.
- (main): Reset noack_mode on every connection.
- * server.h (noack_mode): Declare.
- 2008-08-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- * Makefile.in (GDBREPLAY_OBS): New variable.
- (gdbreplay$(EXEEXT)): Use it to avoid unportable $^.
- 2008-08-05 Ulrich Weigand <uweigand@de.ibm.com>
- Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_resume_one_process): Ignore ESRCH.
- (usr_store_inferior_registers): Likewise.
- (regsets_store_inferior_registers): Likewise.
- 2008-07-31 Rolf Jansen <rj@surtec.com>
- Pedro Alves <pedro@codesourcery.com>
- * configure.ac: Check for memmem declaration.
- * server.c [HAVE_MALLOC_H]: Include malloc.h.
- (disable_packet_vCont, disable_packet_Tthread, disable_packet_qC)
- (disable_packet_qfThreadInfo): Unconditionally compile.
- * server.h [!HAVE_DECL_MEMMEM]: Declare memmem.
- * configure, config.in: Regenerate.
- 2008-07-28 Doug Kwan <dougkwan@google.com>
- * linux-low.c (sys/dir.h, sys/user.h): Remove includes.
- (linux_write_memory): Remove declaration of errno.
- 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-low.c (handle_extended_wait): Do not use "status"
- variable uninitialized.
- 2008-07-07 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_v_attach): Inhibit reporting dll changes.
- 2008-06-27 Pedro Alves <pedro@codesourcery.com>
- * remote-utils.c (prepare_resume_reply): If requested, don't
- output "thread:TID" in the T stop reply.
- * server.c (disable_packet_vCont, disable_packet_Tthread)
- (disable_packet_qC, disable_packet_qfThreadInfo): New globals.
- (handle_query): If requested, disable support for qC, qfThreadInfo
- and qsThreadInfo.
- (handle_v_requests): If requested, disable support for vCont.
- (gdbserver_show_disableable): New.
- (main): Handle --disable-packet and --disable-packet=LIST.
- * server.h (disable_packet_vCont, disable_packet_Tthread)
- (disable_packet_qC, disable_packet_qfThreadInfo): Declare.
- 2008-06-20 Carlos O'Donell <carlos@codesourcery.com>
- * server.c (gdbserver_usage): Mention --version.
- 2008-06-06 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (gdbreplay.o): New rule.
- 2008-06-06 Joseph Myers <joseph@codesourcery.com>
- * gdbreplay.c (gdbreplay_version): Say gdbreplay in version
- message, not gdbserver.
- 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
- Nathan Sidwell <nathan@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
- * acinclude.m4: Include ../../config/acx.m4.
- * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
- * configure, config.in: Regenerate.
- * Makefile.in (gdbreplay$(EXEEXT)): Add version.o.
- * server.c (gdbserver_version): Print PKGVERSION.
- (gdbsrever_usage): Add stream parameter. Print REPORT_BUGS_TO.
- (main): Adjust gdbserver_usage calls.
- * gdbreplay.c (version, host_name): Add declarations.
- (gdbreplay_version, gdbreplay_usage): New.
- (main): Accept --version and --help options.
- 2008-06-04 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-arm-low.c (thumb_breakpoint, thumb_breakpoint_len): New.
- (arm_breakpoint_at): Handle Thumb.
- (the_low_target): Add comment.
- 2008-05-29 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-ppc-low.c (ppc_collect_ptrace_register): Clear buffer.
- 2008-05-09 Doug Evans <dje@google.com>
- * server.h (decode_search_memory_packet): Declare.
- * remote-utils.c (decode_search_memory_packet): New fn.
- * server.c (handle_search_memory_1): New fn.
- (handle_search_memory): New fn.
- (handle_query): Process qSearch:memory packets.
- 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
- * regcache.c (registers_length): Remove.
- (set_register_cache): Verify that PBUFSIZ is large enough to hold a
- full register packet.
- * regcache.h (registers_length): Remove prototype.
- * server.h (PBUFSIZ): Define to 16384.
- 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv (powerpc*-*-linux*): Set srv_regobj to
- powerpc-32l.o, powerpc-altivec32l.o, powerpc-e500l.o,
- powerpc-64l.o, and powerpc-altivec64l.o.
- Remove rs6000/powerpc-32.xml, rs6000/powerpc-64.xml, and
- rs6000/powerpc-e500.xml; add rs6000/powerpc-32l.xml,
- rs6000/powerpc-altivec32l.xml, rs6000/powerpc-e500l.xml,
- rs6000/powerpc-64l.xml, rs6000/powerpc-altivec64l.xml,
- rs6000/power-linux.xml, and rs6000/power64-linux.xml
- to srv_xmlfiles.
- * Makefile.in (reg-ppc.o, reg-ppc.c): Remove, replace by ...
- (powerpc-32l.o, powerpc-32l.c): ... these new rules.
- (powerpc-32.o, powerpc-32.c): Remove, replace by ...
- (powerpc-altivec32l.o, powerpc-altivec32l.c): ... these new rules.
- (powerpc-e500.o, powerpc-e500.c): Remove, replace by ...
- (powerpc-e500l.o, powerpc-e500l.c): ... these new rules.
- (reg-ppc64.o, reg-ppc64.c): Remove, replace by ...
- (powerpc-64l.o, powerpc-64l.c): ... these new rules.
- (powerpc-64.o, powerpc-64.c): Remove, replace by ...
- (powerpc-altivec64l.o, powerpc-altivec64l.c): ... these new rules.
- (clean): Update.
- * linux-ppc-low.c (init_registers_ppc): Remove, replace by ...
- (init_registers_powerpc_32l): ... this new prototype.
- (init_registers_powerpc_32): Remove, replace by ...
- (init_registers_powerpc_altivec32l): ... this new prototype.
- (init_registers_powerpc_e500): Remove, replace by ...
- (init_registers_powerpc_e500l): ... this new prototype.
- (init_registers_ppc64): Remove, replace by ...
- (init_registers_powerpc_64l): ... this new prototype.
- (init_registers_powerpc_64): Remove, replace by ...
- (init_registers_powerpc_altivec64l): ... this new prototype.
- (ppc_num_regs): Set to 73.
- (PT_ORIG_R3, PT_TRAP): Define if necessary.
- (ppc_regmap, ppc_regmap_e500): Add values for orig_r3 and trap.
- (ppc_cannot_store_register): Handle orig_r3 and trap.
- (ppc_arch_setup): Update init_registers_... calls.
- (ppc_fill_gregset): Handle orig_r3 and trap.
- * inferiors.c (clear_inferiors): Reset current_inferior.
- 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
- * acinclude.m4: Add override.m4.
- * configure: Regenerate.
- 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-ppc-low.c (ppc_arch_setup): Reset ppc_hwcap after the
- initial call to init_register_ppc64.
- 2008-04-21 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv (powerpc64-*-linux*, powerpc-*-linux*): Merge into
- single powerpc*-*-linux* case.
- (s390-*-linux*, s390x-*-linux*): Merge into single s390*-*-linux* case.
- 2008-04-17 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv [powerpc64-*-linux*]: Remove powerpc-e500.o from
- srv_regobj. Remove rs6000/powerpc-e500.xml and rs6000/power-spe.xml
- from reg_xmlfiles.
- * linux-ppc-low.c: Include <elf.h>.
- (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Define.
- (ppc_hwcap): New global variable.
- (ppc_regmap): Remove __SPE__ #ifdef sections.
- (ppc_regmap_e500): New global variable.
- (ppc_cannot_store_register): Update __SPE__ special case.
- (ppc_get_hwcap): New function.
- (ppc_arch_setup): Use it to determine whether inferior supports
- AltiVec or SPE registers. Set the_low_target.regmap if appropriate.
- (ppc_fill_vrregset, ppc_store_vrregset): Define unconditionally.
- Do not access registers if target does not support AltiVec.
- (ppc_fill_evrregset, ppc_store_evrregset): Define unconditionally.
- Do not access registers if target does not support SPE.
- (target_regsets): Unconditionally include AltiVec and SPE regsets.
- 2008-04-17 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (disabled_regsets, num_regsets): New.
- (use_regsets_p): Delete.
- (linux_wait_for_process): Clear disabled_regsets.
- (regsets_fetch_inferior_registers): Check and set it.
- (regsets_store_inferior_registers): Likewise.
- (linux_fetch_registers, linux_store_registers): Do not use
- use_regsets_p.
- (initialize_low): Allocate disabled_regsets.
- 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (LIBOBJS): New.
- (OBS): Use LIBOBJS.
- (memmem.o): New rule.
- * configure.ac: Use AC_CONFIG_LIBOBJ_DIR and check for memmem.
- * configure: Regenerated.
- 2008-04-04 Ulrich Weigand <uweigand@de.ibm.com>
- * server.c (handle_query): Never return "unsupported" for
- qXfer:features:read queries.
- 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
- * server.c (get_features_xml): Fix inverted condition.
- (handle_query): Always support qXfer:feature:read.
- 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (wrapper_argv): New.
- (start_inferior): Handle wrapper_argv. If set, expect an extra
- trap.
- (gdbserver_usage): Document --wrapper.
- (main): Parse --wrapper.
- 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv [powerpc64-*-linux*]: Add all files mentioned for
- powerpc-*-linux* to srv_regobj and reg_xmlfiles.
- * linux-ppc-low.c (ppc_get_pc): Support bi-arch operation.
- (ppc_set_pc): Likewise.
- (ppc_arch_setup): New function.
- (ppc_fill_gregset): Call ppc_collect_ptrace_register instead
- of collect_register.
- (the_low_target): Use ppc_arch_setup as arch_setup initializer.
- 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv [powerpc64-*-linux*]: Use linux-ppc-low.o
- instead of linux-ppc64-low.o.
- * linux-ppc64-low.c: Remove file.
- * Makefile.in (SFILES): Remove linux-ppc64-low.c.
- (linux-ppc64-low.o): Remove rule.
- * linux-ppc-low.c (init_registers_ppc64): Add prototype.
- (init_registers_powerpc_64): Likewise.
- (ppc_regmap): Conditionally define depending on __powerpc64__.
- (ppc_cannot_store_register): Do not special-case "fpscr" when
- compiled on __powerpc64__.
- (ppc_collect_ptrace_register): New function.
- (ppc_supply_ptrace_register): New function.
- (ppc_breakpoint): Change type to "unsigned int".
- (ppc_breakpoint_at): Change type of "insn" to "unsigned int".
- (the_low_target): Conditionally provide initializers for the
- arch_setup member depending on __powerpc64__. Install
- collect_ptrace_register and supply_ptrace_register members.
- 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
- * regcache.h (gdbserver_xmltarget): Add extern declaration.
- * server.c (gdbserver_xmltarget): Define.
- (get_features_xml): Use it to replace "target.xml" and arch_string.
- * configure.srv: Remove srv_xmltarget. Add XML files that were
- mentioned there to srv_xmlfiles instead. Remove conditional tests
- on gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe; set
- srv_xmlfiles and srv_regobj to include all possible choices.
- * configure.ac (srv_xmltarget): Remove.
- (srv_xmlfiles): Do not add "target.xml".
- (gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe): Remove
- checks for supplementary target information.
- * configure: Regenerate.
- * Makefile.in (XML_TARGET): Remove.
- (target.xml): Remove rule.
- (clean): Do not clean up target.xml.
- (.PRECIOUS): Do not mention target.xml.
- * target.h (struct target_ops): Remove arch_string member.
- * linux-low.c (linux_arch_string): Remove.
- (linux_target_ops): Remove arch_string initializer.
- * linux-low.h (struct linux_target_ops): Remove arch_string member.
- * linux-i386-low.c (the_low_target): Remove arch_string initializer.
- * linux-x86-64-low.c (the_low_target): Remove arch_string initializer.
- * spu-low.c (spu_arch_string): Remove.
- (spu_target_ops): Remove arch_string initializer.
- * win32-low.c (win32_arch_string): Remove.
- (win32_target_ops): Remove arch_string initializer.
- * win32-low.h (struct win32_target_ops): Remove arch_string member.
- * win32-arm-low.c (the_low_target): Remove arch_string initializer.
- * win32-i368-low.c (the_low_target): Remove arch_string initializer.
- 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-low.h (struct linux_target_ops): Replace left_pad_xfer field
- by collect_ptrace_register and supply_ptrace_register hooks.
- * linux-low.c (fetch_register): Use supply_ptrace_register callback
- instead of checking for the_low_target.left_pad_xfer.
- (usr_store_inferior_registers): Use collect_ptrace_register callback
- instead of checking for the_low_target.left_pad_xfer.
- * linux-s390-low.c (s390_collect_ptrace_register): New function.
- (s390_supply_ptrace_register): Likewise.
- (s390_fill_gregset): Call s390_collect_ptrace_register.
- (the_low_target): Update.
- * linux-ppc64-low.c (ppc_collect_ptrace_register): New function.
- (ppc_supply_ptrace_register): Likewise.
- (the_low_target): Update.
- * linux-i386-low.c (the_low_target): Update.
- * linux-x86-64-low.c (the_low_target): Update.
- 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv [s390x-*-linux*]: Set srv_regobj to include both
- reg-s390.o and reg-s390x.o.
- * linux-low.c (new_inferior): New global variable.
- (linux_create_inferior, linux_attach): Set it.
- (linux_wait_for_process): Call the_low_target.arch_setup after the
- target has stopped for the first time.
- (initialize_low): Do not call the_low_target.arch_setup.
- * linux-s390-low.c (s390_get_pc): Support bi-arch operation.
- (s390_set_pc): Likewise.
- (s390_arch_setup): New function.
- (the_low_target): Use s390_arch_setup as arch_setup routine.
- * regcache.c (realloc_register_cache): New function.
- (set_register_cache): Call it for each existing regcache.
- 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
- * server.h (init_registers): Remove prototype.
- * linux-low.h (struct linux_target_ops): Add arch_setup field.
- * linux-low.c (initialize_low): Call the_low_target.arch_setup ()
- instead of init_registers ().
- * linux-arm-low.c (init_registers_arm): Add prototype.
- (init_registers_arm_with_iwmmxt): Likewise.
- (the_low_target): Add initializer for arch_setup field.
- * linux-cris-low.c (init_registers_cris): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-crisv32-low.c (init_registers_crisv32): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-i386-low.c (init_registers_i386_linux): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-ia64-low.c (init_registers_ia64): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-m32r-low.c (init_registers_m32r): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-m68k-low.c (init_registers_m68k): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-mips-low.c (init_registers_mips_linux): Add prototype.
- (init_registers_mips64_linux): Likewise.
- (the_low_target): Add initializer for arch_setup field.
- * linux-ppc-low.c (init_registers_ppc): Add prototype.
- (init_registers_powerpc_32, init_registers_powerpc_e500): Likewise.
- (the_low_target): Add initializer for arch_setup field.
- * linux-ppc64-low.c (init_registers_ppc64): Add prototype.
- (init_registers_powerpc_64): Likewise.
- (the_low_target): Add initializer for arch_setup field.
- * linux-s390-low.c (init_registers_s390): Add prototype.
- (init_registers_s390x): Likewise.
- (the_low_target): Add initializer for arch_setup field.
- * linux-sh-low.c (init_registers_sh): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-x86-64-low.c (init_registers_x86_64_linux): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * linux-xtensa-low.c (init_registers_xtensa): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * win32-low.h (struct win32_target_ops): Add arch_setup field.
- * win32-low.c (initialize_low): Call the_low_target.arch_setup ()
- instead of init_registers ().
- * win32-arm-low.c (init_registers_arm): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * win32-i386-low.c (init_registers_i386): Add prototype.
- (the_low_target): Add initializer for arch_setup field.
- * spu-low.c (init_registers_spu): Add prototype.
- (initialize_low): Call initialie_registers_spu () instead of
- initialize_registers ().
- 2008-02-19 Pedro Alves <pedro@codesourcery.com>
- * server.c (handle_v_requests): When handling the vRun and vAttach
- packets, if already debugging a process, don't kill it. Return an
- error instead.
- 2008-02-17 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (handle_query): Correct length check.
- 2008-02-14 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (do_initial_child_stuff): Add process handle
- parameter. Set current_process_handle and current_process_id from the
- parameters. Clear globals.
- (win32_create_inferior): Don't set current_process_handle and
- current_process_id here. Instead pass them on the call to
- do_initial_child_stuff.
- (win32_attach): Likewise.
- (win32_clear_inferiors): New.
- (win32_kill): Don't close the current process handle or the
- current thread handle here. Instead call win32_clear_inferiors.
- (win32_detach): Don't open a new handle to the process. Call
- win32_clear_inferiors.
- (win32_join): Don't rely on current_process_handle; open a new
- handle using the process id.
- (win32_wait): Call win32_clear_inferiors when the inferior process
- has exited.
- 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (monitor_show_help): Add "exit".
- 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
- * Makefile.in (SFILES): Add linux-xtensa-low.c.
- (clean): Add reg-xtensa.c.
- (linux-xtensa-low.o, reg-xtensa.o, reg-xtensa.c): New dependencies.
- * configure.srv (xtensa*-*-linux*) New target.
- * linux-xtensa-low.c: New.
- * xtensa-xtregs.c: New.
- 2008-02-01 Pedro Alves <pedro_alves@portugalmail.pt>
- * hostio.c: Don't include errno.h.
- (errno_to_fileio_errno): Move to hostio-errno.
- * hostio.c: (hostio_error): Remove the error parameter. Defer the
- error number outputting to the target->hostio_last_error callback.
- (hostio_packet_error): Use FILEIO_EINVAL directly.
- (handle_open, handle_pread, hostio_error, handle_unlink): Update
- calls to hostio_error.
- * hostio-errno.c: New.
- * server.h (hostio_last_error_from_errno): Declare.
- * target.h (target_ops): Add hostio_last_error member.
- * linux-low.c (linux_target_op): Register hostio_last_error_from_errno
- as hostio_last_error handler.
- * spu-low.c (spu_target_ops): Likewise.
- * win32-low.c [_WIN32_WCE] (win32_error_to_fileio_error)
- (wince_hostio_last_error): New functions.
- (win32_target_ops) [_WIN32_WCE]: Register wince_hostio_last_error
- as hostio_last_error handler.
- (win32_target_ops) [!_WIN32_WCE]: Register
- hostio_last_error_from_errno as hostio_last_error handler.
- * Makefile.in (SFILES): Add hostio.c and hostio-errno.c.
- (hostio-errno.o): New rule.
- * configure.ac (GDBSERVER_DEPFILES): Add $srv_hostio_err_objs.
- * configure.srv (srv_hostio_err_objs): New variable. Default to
- hostio-errno.o.
- (arm*-*-mingw32ce*): Set srv_hostio_err_objs to "".
- * configure: Regenerate.
- 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_attach_lwp): Do not _exit after errors.
- (linux_kill, linux_detach): Clean up the process list.
- * remote-utils.c (remote_open): Improve port number parsing.
- (putpkt_binary, input_interrupt): Only send interrupts if the target
- is running.
- * server.c (extended_protocol): Make static.
- (attached): Define earlier.
- (exit_requested, response_needed, program_argv): New variables.
- (target_running): New.
- (start_inferior): Clear attached here.
- (attach_inferior): Set attached here.
- (require_running): Define.
- (handle_query): Use require_running and target_running. Implement
- "monitor exit".
- (handle_v_attach, handle_v_run): New.
- (handle_v_requests): Use require_running. Handle vAttach and vRun.
- (gdbserver_usage): Update.
- (main): Redo argument parsing. Handle --debug and --multi. Handle
- --attach along with other options or after the port. Save
- program_argv. Support no initial program. Resynchronize
- communication with GDB after an error. Handle "monitor exit".
- Use require_running and target_running. Always allow the extended
- protocol. Do not error out for Hc0 or Hc-1. Do not automatically
- restart in extended mode.
- * README: Refer to the GDB manual. Update --attach usage.
- 2007-12-20 Andreas Schwab <schwab@suse.de>
- * linux-low.c (STACK_SIZE): Define.
- (linux_tracefork_child): Use it. Use __clone2 on ia64.
- (linux_test_for_tracefork): Likewise.
- 2007-12-18 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_wait_for_event): Update messages. Do not
- reinsert auto-delete breakpoints.
- * mem-break.c (struct breakpoint): Change return type of handler to
- int.
- (set_breakpoint_at): Update handler type.
- (reinsert_breakpoint_handler): Return 1 instead of calling
- delete_breakpoint.
- (reinsert_breakpoint_by_bp): Check for the original breakpoint before
- setting a new one.
- (check_breakpoints): Delete auto-delete breakpoints and return 2.
- * mem-break.h (set_breakpoint_at): Update handler type.
- * thread-db.c (thread_db_create_event, thread_db_create_event): Update.
- * win32-low.c (auto_delete_breakpoint): New.
- (get_child_debug_event): Use it.
- 2007-12-16 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.ac: Check for pread and pwrite.
- * hostio.c (handle_pread): Fall back to lseek and read.
- (handle_pwrite): Fall back to lseek and write.
- * config.in, configure: Regenerated.
- 2007-12-07 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (myresume): Add own_buf argument.
- (main): Update calls.
- 2007-12-06 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_wait, linux_resume): Do not handle async I/O.
- * remote-utils.c (remote_open): Do not call disable_async_io.
- (block_async_io): Delete.
- (unblock_async_io): Make static.
- (initialize_async_io): New.
- * server.c (handle_v_cont): Handle async I/O here.
- (myresume): Likewise. Move other common resume tasks here...
- (main): ... from here. Call initialize_async_io. Disable async
- I/O before the main loop.
- * server.h (initialize_async_io): Declare.
- (block_async_io, unblock_async_io): Delete prototypes.
- * spu-low.c (spu_resume, spu_wait): Do not handle async I/O here.
- 2007-12-06 Mick Davis <mickd@goanna.iinet.net.au>
- * remote-utils.c (readchar): Allow binary data in received messages.
- 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (attaching): New global.
- (win32_create_inferior): Clear the `attaching' global.
- (win32_attach): Set the `attaching' global.
- (get_child_debug_event) [_WIN32_WCE]: Stop the inferior when
- attaching. Only set a breakpoint at the entry point if not
- attaching.
- 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * server.c (main): Don't report dll events on the initial
- connection on attaches.
- 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * server.c (main): Relax numerical bases supported for the pid of
- the --attach command line argument.
- 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (win32_attach): Call OpenProcess before
- DebugActiveProcess, not after. Add last error output to error
- call.
- 2007-12-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (win32_get_thread_context)
- (win32_set_thread_context): New functions.
- (thread_rec): Use win32_get_thread_context.
- (continue_one_thread, win32_resume): Use win32_set_thread_context.
- * win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context'
- field.
- 2007-12-03 Leo Zayas
- Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (soft_interrupt_requested, faked_breakpoint): New
- global variables.
- (child_add_thread): Minor cleanup.
- (child_continue): Resume artificially suspended threads before
- calling ContinueDebugEvent.
- (suspend_one_thread): New.
- (fake_breakpoint_event): New.
- (get_child_debug_event): Change return type to int. Check here if
- gdb sent an interrupt request. If a soft interrupt was requested,
- fake a breakpoint event. Return 0 if there is no event to handle,
- and 1 otherwise.
- (win32_wait): Don't check here if gdb sent an interrupt request.
- Ensure there is a valid event to handle.
- (win32_request_interrupt): Add soft interruption method as last
- resort.
- 2007-12-03 Leo Zayas
- Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.h (win32_thread_info): Add descriptions to the
- structure members. Replace `suspend_count' counter by a
- `suspended' flag.
- * win32-low.c (thread_rec): Update condition of when to get the
- context from the inferior. Rely on ContextFlags being set if it
- has already been retrieved. Only suspend the inferior thread if
- we haven't already. Warn if that fails.
- (continue_one_thread): s/suspend_count/suspended/. Only call
- ResumeThread once. Warn if that fails.
- 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (win32_wait): Don't read from the inferior when it
- has already exited.
- 2007-12-02 Pedro Alves <pedro_alves@portugalmail.pt>
- * Makefile.in (win32_low_h): New variable.
- (win32-low.o): Add dependency on $(win32_low_h).
- (win32-arm-low.o, win32-i386-low.o): New rules.
- 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com>
- * hostio.c: Correct copyright year.
- 2007-11-30 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (OBS): Add hostio.o.
- (hostio.o): New rule.
- * server.h (handle_vFile): Declare.
- * hostio.c: New file.
- * server.c (handle_v_requests): Take packet_len and new_packet_len
- for binary packets. Call handle_vFile.
- (main): Update call to handle_v_requests.
- 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c: Include <sched.h>.
- 2007-11-01 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_tracefork_grandchild): New.
- (linux_tracefork_child): Use clone.
- (linux_test_for_tracefork): Use clone; allocate and free a stack.
- 2007-10-31 Joel Brobecker <brobecker@adacore.com>
- * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh.
- 2007-10-24 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (handle_extended_wait): Handle unexpected signals.
- 2007-10-23 Daniel Jacobowitz <dan@codesourcery.com>
- * inferiors.c (change_inferior_id): Delete.
- (add_pid_to_list, pull_pid_from_list): New.
- * linux-low.c (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG)
- (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK)
- (PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE)
- (PTRACE_O_TRACEEXIT, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK)
- (PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE)
- (PTRACE_EVENT_EXIT, __WALL): Provide default definitions.
- (stopped_pids, thread_db_active, must_set_ptrace_flags): New variables.
- (using_threads): Always set to 1.
- (handle_extended_wait): New.
- (add_process): Do not set TID.
- (linux_create_inferior): Set must_set_ptrace_flags.
- (linux_attach_lwp): Remove TID argument. Do not check using_threads.
- Use PTRACE_SETOPTIONS. Call new_thread_notify. Update all callers.
- (linux_thread_alive): Rename TID argument to LWPID.
- (linux_wait_for_process): Handle unknown processes. Do not use TID.
- (linux_wait_for_event): Do not use TID or check using_threads. Update
- call to dead_thread_notify. Call handle_extended_wait.
- (linux_create_inferior): Use PTRACE_SETOPTIONS.
- (send_sigstop): Delete sigstop_sent.
- (wait_for_sigstop): Avoid TID.
- (linux_supports_tracefork_flag, linux_tracefork_child, my_waitpid)
- (linux_test_for_tracefork): New.
- (linux_lookup_signals): Use thread_db_active and
- linux_supports_tracefork_flag.
- (initialize_low): Use thread_db_active and linux_test_for_tracefork.
- * linux-low.h (get_process_thread): Avoid TID.
- (struct process_ifo): Move thread_known and tid to the end. Remove
- sigstop_sent.
- (linux_attach_lwp, thread_db_init): Update prototypes.
- * server.h (change_inferior_id): Delete prototype.
- (add_pid_to_list, pull_pid_from_list): New prototypes.
- * thread-db.c (thread_db_use_events): New.
- (find_first_thread): Rename to...
- (find_one_thread): ...this. Update callers and messages. Do not
- call fatal. Check thread_db_use_events. Do not call
- change_inferior_id or new_thread_notify.
- (maybe_attach_thread): Update. Do not call new_thread_notify.
- (thread_db_init): Set thread_db_use_events. Check use_events.
- * utils.c (fatal, warning): Correct message prefix.
- 2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (clean): Remove new files.
- (powerpc-32.o, powerpc-32.c, powerpc-e500.o, powerpc-e500.c)
- (powerpc-64.o, powerpc-64.c): New rules.
- * configure.srv: Use alternate register sets for powerpc64-*-linux*
- with AltiVec, powerpc-*-linux* with AltiVec, and powerpc-*-linux*
- with SPE.
- * linux-ppc-low.c (ppc_regmap): Do not fetch the FP registers for
- SPE targets.
- (ppc_cannot_store_register): Do not check for FPSCR for SPE targets.
- (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS, ppc_fill_vrregset)
- (ppc_store_vrregset, PTRACE_GETEVRREGS, PTRACE_SETEVRREGS)
- (struct gdb_evrregset_t, ppc_fill_evrregset, ppc_store_evrregset): New.
- (target_regsets): Add AltiVec and SPE register sets.
- * configure.ac: Check for AltiVec and SPE.
- * linux-ppc64-low.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS)
- (ppc_fill_vrregset, ppc_store_vrregset): New.
- (target_regsets): Add AltiVec register set.
- * configure: Regenerated.
- 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (O_LARGEFILE): Define.
- (linux_read_memory): Use /proc/PID/mem.
- * configure.ac: Use AC_GNU_SOURCE. Check for pread64.
- * configure, config.in: Regenerated.
- 2007-09-04 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_wait_for_event): Do not pass signals while
- single-stepping.
- 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (create_process): New.
- (win32_create_inferior): Use create_process instead of
- CreateProcess. If create_process failed retry appending an ".exe"
- suffix. Store the GetLastError result immediatelly after
- create_process calls and use it on the call to error.
- 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (handle_load_dll): Don't use toolhelp when waiting.
- 2007-08-23 Joel Brobecker <brobecker@adacore.com>
- * configure.ac: Switch license to GPLv3.
- 2007-08-01 Michael Snyder <msnyder@access-company.com>
- * remote-utils.c (putpkt_binary): Memory leak, free buf2.
- 2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (winapi_CloseToolhelp32Snapshot) [_WIN32_WCE]: New
- typedef.
- (win32_CloseToolhelp32Snapshot) [_WIN32_WCE]: New global var.
- (load_toolhelp) [_WIN32_WCE]: Load TOOLHELP.DLL. Get
- CloseToolhelp32Snapshot.
- (toolhelp_get_dll_name) [_WIN32_WCE]: Close the snapshot with
- CloseToolhelp32Snapshot.
- 2007-07-27 Michael Snyder <michael.snyder@access-company.com>
- * server.c (main): Check for inferior exit before main loop.
- 2007-07-18 Pedro Alves <pedro_alves@portugalmail.pt>
- * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc
- instead of on tmp_desc.
- 2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt>
- Daniel Jacobowitz <dan@codesourcery.com>
- * inferiors.c (all_dlls, dlls_changed, get_dll): New.
- (add_thread): Minor cleanups.
- (clear_inferiors): Move lower in the file. Clear the DLL
- list.
- (free_one_dll, match_dll, loaded_dll, unloaded_dll, clear_list): New.
- * remote-utils.c (prepare_resume_reply): Check dlls_changed.
- (xml_escape_text): New.
- * server.c (handle_query): Handle qXfer:libraries:read. Report it
- for qSupported.
- (handle_v_cont): Report errors.
- (gdbserver_version): Update.
- (main): Correct size of own_buf. Do not report initial DLL events.
- * server.h (struct dll_info, all_dlls, dlls_changed, loaded_dll)
- (unloaded_dll, xml_escape_text): New.
- * win32-low.c (enum target_waitkind): Update comments.
- (win32_add_one_solib, get_image_name, winapi_EnumProcessModules)
- (winapi_GetModuleInformation, winapi_GetModuleFileNameExA)
- (win32_EnumProcessModules, win32_GetModuleInformation)
- (win32_GetModuleFileNameExA, load_psapi, psapi_get_dll_name)
- (winapi_CreateToolhelp32Snapshot, winapi_Module32First)
- (winapi_Module32Next, win32_CreateToolhelp32Snapshot)
- (win32_Module32First, win32_Module32Next, load_toolhelp)
- (toolhelp_get_dll_name, handle_load_dll, handle_unload_dll): New.
- (get_child_debug_event): Handle DLL events.
- (win32_wait): Likewise.
- 2007-07-12 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.srv: Set srv_linux_regsets for sh*-*-linux*.
- * linux-sh-low.c (sh_fill_gregset, target_regsets): New.
- 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (handle_output_debug_string): Ignore event if not
- waiting.
- 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-arm-low.c (arm_wince_breakpoint): Fix typo.
- 2007-07-03 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (look_up_one_symbol): Handle 'm' packets.
- 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
- * inferiors.c (change_inferior_id): Add comment.
- * linux-low.c (check_removed_breakpoint): Add an early
- prototype. Improve debug output.
- (linux_attach): Doc update.
- (linux_detach_one_process, linux_detach): Clean up before releasing
- each process.
- (send_sigstop, wait_for_sigstop): Improve comments and debug output.
- * linux-low.h (struct process_info): Doc improvement.
- * mem-break.c (delete_all_breakpoints): New.
- * mem-break.h (delete_all_breakpoints): New prototype.
- * thread-db.c (find_first_thread): New.
- (thread_db_create_event): Call it instead of
- thread_db_find_new_threads. Clean up unused variables.
- (maybe_attach_thread): Remove first thread handling.
- (thread_db_find_new_threads): Use find_first_thread.
- (thread_db_get_tls_address): Likewise.
- 2007-06-27 Daniel Jacobowitz <dan@codesourcery.com>
- * thread-db.c (thread_db_find_new_threads): Add prototype.
- (thread_db_create_event): Check for the main thread before adding
- a new thread.
- (maybe_attach_thread): Only enable event reporting if TID == 0.
- (thread_db_get_tls_address): Check for new threads.
- 2007-06-20 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_create_inferior): Try execv before execvp.
- * spu-low.c (spu_create_inferior): Likewise.
- 2007-06-13 Mike Frysinger <vapier@gentoo.org>
- * linux-low.c (linux_create_inferior): Change execv to execvp.
- * spu-low.c (spu_create_inferior): Likewies.
- 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (clean): Clean new files instead of deleted ones.
- (reg-mips.o, reg-mips.c, reg-mips64.o, reg-mips64.c): Delete.
- (mips-linux.o, mips-linux.c, mips64-linux.o, mips64-linux.c): New
- rules.
- * configure.srv: Specify XML files and new regformats for MIPS and
- MIPS64 GNU/Linux.
- * linux-mips-low.c (mips_num_regs): Set to only used registers.
- (mips_regmap): Do not fetch $0. Remove unused registers. Add
- an entry for the restart register.
- (mips_cannot_fetch_register, mips_cannot_store_register)
- (mips_reinsert_addr, mips_fill_fpregset, mips_store_fpregset): Update
- register names to match the XML descriptions.
- (mips_fill_gregset, mips_store_gregset): Likewise. Handle the
- restart register instead of $0.
- 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
- Markus Deuling <deuling@de.ibm.com>
- * remote-utils.c (decode_xfer_write): New function.
- * server.h (decode_xfer_write): Add prototype.
- * server.c (handle_query): Add PACKET_LEN argument. Support
- qXfer:spu:read and qXfer:spu:write packets.
- (main): Pass packet_len to handle_query.
- * spu-low.c (spu_target_ops): Add spu_proc_xfer_spu.
- * target.h (target_ops): Add qxfer_spu.
- 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
- * spu-low.c (spu_proc_xfer_spu): Do not return failure when
- accessing non-seekable spufs files.
- 2007-05-16 Markus Deuling <deuling@de.ibm.com>
- * server.c (handle_query): Add reply for qC packet.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- Leo Zayas <lerele@champenstudios@com>
- * server.h (check_remote_input_interrupt_request): New function.
- * remote_utils.c (INVALID_DESCRIPTOR): New define.
- (remote_desc): Initialize with INVALID_DESCRIPTOR.
- (input_interrupt): Expose on USE_WIN32API too. Fix whitespace.
- (check_remote_input_interrupt_request): New function.
- * server.h (check_remote_input_interrupt_request): Declare.
- * win32-low.c (winapi_DebugBreakProcess,
- winapi_GenerateConsoleCtrlEvent): New typedefs.
- (get_child_debug_event): Lower Win32 debug event polling from 1 sec
- to 250 ms.
- (win32_wait): Check for remote interrupt request
- with check_remote_input_interrupt_request.
- (win32_request_interrupt): New function.
- (win32_target_op): Set request_interrupt to win32_request_interrupt.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (debug_registers_changed,
- debug_registers_used, CONTEXT_EXTENDED_REGISTERS,
- CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS,
- CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete.
- (thread_rec): Get context using the low target.
- (child_add_thread): Call thread_added on the low target,
- which does the same thing.
- (regptr): Delete.
- (do_initial_child_stuff): Remove debug registers references.
- Set context using the low target. Resume threads after
- setting the contexts.
- (child_continue): Remove dead variable. Remove debug
- registers references.
- (child_fetch_inferior_registers): Go through the low target.
- (do_child_store_inferior_registers): Remove.
- (child_store_inferior_registers): Go through the low target.
- (win32_resume): Remove debug registers references.
- Set context using the low target.
- (handle_exception): Change return type to void. Don't record
- context here. Set status to TARGET_WAITKIND_SPURIOUS on a
- first chance exception.
- (get_child_debug_event): Change return type to void. Remove
- goto loop. Always return after waiting for debug event.
- (win32_wait): Convert to switch statement. Handle spurious
- events.
- * win32-i386-low.c (debug_registers_changed,
- debug_registers_used): New.
- (initial_stuff): Rename to ...
- (i386_initial_stuff): ... this. Clear debug registers
- state variables.
- (store_debug_registers): Delete.
- (i386_get_thread_context): New.
- (load_debug_registers): Delete.
- (i386_set_thread_context): New.
- (i386_thread_added): New.
- (single_step): Rename to ...
- (i386_single_step): ... this.
- (do_fetch_inferior_registers): Rename to ...
- (i386_fetch_inferior_register): ... this.
- (i386_store_inferior_register): New.
- (the_low_target): Adapt to new interface.
- * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define.
- (arm_get_thread_context): New.
- (arm_set_thread_context): New.
- (regptr): New.
- (do_fetch_inferior_registers): Rename to ...
- (arm_fetch_inferior_register): ... this.
- (arm_store_inferior_register): New.
- (arm_wince_breakpoint): Reimplement as unsigned long.
- (arm_wince_breakpoint_len): Define.
- (the_low_target): Adapt to new interface.
- * win32-low.h (target_ops): Remove regmap, store_debug_registers and
- load_debug_registers. Add get_thread_context, set_thread_context,
- thread_added and store_inferior_register. Rename
- fetch_inferior_registers to fetch_inferior_register.
- (regptr): Remove declaration.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- * linux-low.c (linux_detach): Change return type to int. Return 0.
- * spu-low.c (spu_detach): Likewise.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- * target.h (target_ops): Change return type of detach to int.
- Add join.
- (join_inferior): New.
- * server.c (main): Don't skip detach support on mingw32.
- If the inferior doesn't support detaching return error.
- Call join_inferior instead of using waitpid.
- * linux-low.c (linux_join): New.
- (linux_target_op): Add linux_join.
- * spu-low.c (spu_join): New.
- (spu_target_ops): Add spu_join.
- * win32-low.c (win32_detach): Adapt to new interface.
- Reopen current_process_handle before detaching. Issue a child
- resume before detaching.
- (win32_join): New.
- (win32_target_op): Add win32_join.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (win32-attach): Fix return value.
- * target.h (target_ops): Describe ATTACH return values.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (GETPROCADDRESS): Define.
- (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer.
- (winapi_DebugSetProcessKillOnExit): Likewise.
- (win32_create_inferior): Force usage of ansi CreateProcessA.
- (win32_attach): Use GETPROCADDRESS.
- (win32_detach): Likewise.
- 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c (win32_wait): Don't use WSTOPSIG.
- 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c: Commit leftover changes from 2007-03-29.
- 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
- * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit
- fields short instead of int. Add explicit padding.
- (i387_cache_to_fsave): Remove unnecessary casts.
- (i387_fsave_to_cache): Doc fix.
- (i387_cache_to_fxsave): Remove unnecessary casts and masking.
- 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
- * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use.
- (i387_fxsave_to_cache): Check fp->ftag while building ftag value.
- 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
- * configure.srv (arm*-*-mingw32ce*): Move near the other
- arm targets.
- 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
- * configure.ac: Add errno checking.
- (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h,
- sys/file.h and malloc.h.
- (AC_CHECK_DECLS): Add perror.
- (srv_mingwce): Handle.
- * configure.srv (i[34567]86-*-cygwin*): Add
- win32-i386-low.o to srv_tgtobj.
- (i[34567]86-*-mingw*): Likewise.
- (arm*-*-mingw32ce*): Add case.
- * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H,
- HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check.
- [__MINGW32CE__] (strerror): New function.
- [__MINGW32CE__] (errno): Define to GetLastError.
- [__MINGW32CE__] (COUNTOF): New macro.
- (remote_open): Remove extra close call.
- * mem-break.c (delete_breakpoint_at): New function.
- * mem-break.h (delete_breakpoint_at): Declare.
- * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H,
- HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check.
- [USE_WIN32API] (read, write): Add char* casts.
- * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check.
- * server.h: Include wincecompat.h on Windows CE.
- [HAVE_ERRNO_H]: Check.
- (perror): Declare if not declared.
- * utils.c: Add stdlib.h, errno.h and malloc.h includes.
- (perror_with_name): Remove errno declaration.
- * wincecompat.h: New.
- * wincecompat.c: New.
- * win32-low.h: New.
- * win32-arm-low.c: New.
- * win32-i386-low.c: New.
- (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h.
- (OUTMSG2): Make it safe.
- (_T): New macro.
- (COUNTOF): New macro.
- (NUM_REGS): Get it from the low target.
- (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT,
- CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0.
- (thread_rec): Let low target handle debug registers.
- (child_add_thread): Likewise.
- (child_init_thread_list): Likewise.
- (continue_one_thread): Likewise.
- (regptr): New.
- (do_child_fetch_inferior_registers): Move to ...
- * win32-i386-low.c: ... here, and rename to ...
- (do_fetch_inferior_registers): ... this.
- * win32-low.c (child_fetch_inferior_registers):
- Go through the low target.
- (do_child_store_inferior_registers): Use regptr.
- (strwinerror): New function.
- (win32_create_inferior): Handle Windows CE.
- Use strwinerror instead of strerror on Windows error
- codes. Add program to the error output.
- Don't close the main thread handle on Windows CE.
- (win32_attach): Use coredll.dll on Windows CE.
- (win32_kill): Close current process and current
- thread handles.
- (win32_detach): Use coredll.dll on Windows CE.
- (win32_resume): Let low target handle debug registers, and
- step request.
- (handle_exception): Add/Remove initial breakpoint. Avoid
- non-existant WSTOPSIG on Windows CE.
- (win32_read_inferior_memory): Cast to remove warning.
- (win32_arch_string): Go through the low target.
- (initialize_low): Call set_breakpoint_data with the low
- target's breakpoint.
- * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM,
- FOP_REGNUM, mappings): Move to ...
- * win32-i386-low.c: ... here.
- * win32-low.c (win32_thread_info): Move to ...
- * win32-low.h: ... here.
- * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c,
- win32-arm-low.c and wincecompat.c.
- (all:): Add $EXEEXT.
- (install-only:): Likewise.
- (gdbserver:): Likewise.
- (gdbreplay:): Likewise.
- * config.in: Regenerate.
- * configure: Regenerate.
- 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-low.c: Rename typedef thread_info to
- win32_thread_info throughout.
- 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
- * win32-i386-low.c: Rename to ...
- * win32-low.c: ... this.
- * configure.srv: Replace win32-i386-low.o with win32-low.o.
- * Makefile.in: Likewise.
- 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
- * remote-utils.c (monitor_output): Constify msg parameter.
- * server.h (monitor_output): Likewise.
- * win32-i386-low.c (handle_output_debug_string): New.
- (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using
- handle_output_debug_string.
- (get_child_debug_event): Likewise.
- 2007-03-27 Mat Hostetter <mat@lcs.mit.edu>
- * server.c (main): Correct strtoul check.
- 2007-03-27 Jon Ringle <jon@ringle.org>
- * linux-low.c: Check __ARCH_HAS_MMU__ also.
- 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
- * Makefile.in: Add dummy "pdf" and "install-pdf" targets.
- 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
- * terminal.h: Check HAVE_SGTTY_H.
- 2007-02-27 Mat Hostetter <mat@lcs.mit.edu>
- * remote-utils.c (remote_open): Print out the assigned port number.
- 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (monitor_output): New function.
- * server.c (debug_threads): Define here.
- (monitor_show_help): New function.
- (handle_query): Handle qRcmd.
- (main): Do not handle 'd' packet.
- * server.h (debug_threads, remote_debug, monitor_output): Declare.
- * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions
- of debug_threads.
- 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
- * Makefile.in (EXEEXT): New.
- (clean): Use $(EXEEXT).
- 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
- * target.h (target_ops): Rename send_signal to request_interrupt,
- and remove enum target_signal parameter.
- * linux-low.c (linux_request_interrupt): Rename from
- linux_send_signal, and always send SIGINT.
- * spu-low.c (spu_request_interrupt): Rename from spu_send_signal,
- and always send SIGINT.
- * remote-utils.c (putpkt_binary): Call request_interrupt, instead
- of send_signal.
- (input_interrupt): Likewise.
- 2007-02-25 Pedro Alves <pedro_alves@portugalmail.pt>
- * server.c (get_features_xml): Check if target implemented
- arch_string.
- * win32-i386-low.c (win32_arch_string): New.
- (win32_target_ops): Add win32_arch_string as arch_string member.
- 2007-02-22 Markus Deuling <deuling@de.ibm.com>
- * spu-low.c (spu_arch_string): New.
- (spu_target_ops): Add spu_arch_string.
- 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c: Remove HAVE_TERMINAL_H check.
- * configure.ac: Do not check for terminal.h.
- * configure, config.in: Regenerated.
- 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (OBS): Add $(XML_BUILTIN).
- (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New.
- (clean): Update.
- (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o)
- (arm-with-iwmmxt.c): New.
- * config.in, configure: Regenerate.
- * configure.ac: Check for iWMMXt. Handle srv_xmltarget,
- srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML.
- * configure.srv: Mention srv_xmltarget and srv_xmlfiles.
- (arm*-*-linux*): Add iWMMXt and regset support.
- * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
- (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset)
- (arm_store_wmmxregset, target_regsets): New.
- * server.c (get_features_xml): Take annex argument. Check builtin
- XML documents.
- (handle_query): Handle multiple annexes.
- 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c [USE_WIN32API] (read, write): Define.
- (putpkt_binary, input_interrupt, readchar, getpkt): Use read and
- write.
- 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-i386-low.c (the_low_target): Set arch_string.
- * linux-x86-64-low.c (the_low_target): Likewise.
- * linux-low.c (linux_arch_string): New.
- (linux_target_ops): Add it.
- * linux-low.h (struct linux_target_ops): Add arch_string.
- * server.c (write_qxfer_response): Use const void * for DATA.
- (get_features_xml): New.
- (handle_query): Handle qXfer:features:read. Report it for qSupported.
- * target.h (struct target_ops): Add arch_string method.
- 2007-01-03 Denis Pilat <denis.pilat@st.com>
- Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_kill): Handle being called with no threads.
- * win32-i386-low.c (win32_kill): Likewise.
- (get_child_debug_event): Clear current_process_handle.
- 2006-12-30 Denis PILAT <denis.pilat@st.com>
- Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (remote_open): Check the type of specified
- serial port devices before opening them.
- * server.c (main): Kill the inferior if an error occurs during
- the first remote_open.
- 2006-12-05 Markus Deuling <deuling@de.ibm.com>
- * README: Update supported targets.
- 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (clean): Remove reg-mips64.c.
- (reg-mips64.c, reg-mips64.o): New rules.
- * configure.srv: Handle mips64. Include regset support for mips.
- * linux-mips-low.c (union mips_register): New.
- (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it.
- (mips_breakpoint, mips_breakpoint_at): Use int.
- (mips_collect_register, mips_supply_register)
- (mips_collect_register_32bit, mips_supply_register_32bit)
- (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset)
- (mips_store_fpregset, target_regsets): New.
- * thread-db.c (thread_db_get_tls_address): Use uintptr_t.
- 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv: Add target "spu*-*-*".
- * Makefile.in (clean): Remove reg-spu.c.
- (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies.
- * spu-low.c: New file.
- 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.ac: Correct td_thr_tls_get_addr test.
- * configure: Regenerated.
- 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_wait_for_event): Reformat. Use the
- pass_signals array.
- * remote-utils.c (decode_address_to_semicolon): New.
- * server.c (pass_signals, handle_general_set): New.
- (handle_query): Mention QPassSignals for qSupported.
- (main): Call handle_general_set.
- * server.h (pass_signals, decode_address_to_semicolon): New.
- 2006-11-06 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (handle_query): Correct error handling for read_auxv.
- 2005-10-19 Ulrich Weigand <uweigand@de.ibm.com>
- * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets
- and srv_linux_thread_db to yes.
- * linux-s390-low.c (s390_fill_gregset): New function.
- (target_regsets): Define data structure.
- 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
- * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New.
- * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR.
- * config.in, configure: Regenerated.
- * inferiors.c (gdb_id_to_thread): New function.
- (gdb_id_to_thread_id): Use it.
- * linux-low.c (linux_target_ops): Use thread_db_get_tls_address.
- * linux-low.h (struct process_info): Add th member.
- (thread_db_get_tls_address): New prototype.
- * remote-utils.c (decode_address): Make non-static.
- * server.c (handle_query): Handle qGetTLSAddr.
- * server.h (gdb_id_to_thread, decode_address): New prototypes.
- * target.h (struct target_ops): Add get_tls_address.
- * thread-db.c (maybe_attach_thread): Save the thread handle.
- (thread_db_get_tls_address): New.
- 2006-09-28 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
- (linux_resume_one_process): Take a siginfo_t *. Update all
- callers. Queue it if necessary. Use PTRACE_SETSIGINFO.
- (struct pending_signals): Add a siginfo_t.
- (linux_wait_for_process): Always set last_status.
- (linux_wait_for_event): Use PTRACE_GETSIGINFO.
- (linux_queue_one_thread): Use PTRACE_GETSIGINFO.
- * linux-low.h (struct process_info): Add last_status.
- 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (try_rle): New function.
- (putpkt_binary): Use it.
- 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (clean): Clean reg-x86-64-linux.c.
- (reg-x86-64-linux.o, reg-x86-64-linux.c): New.
- * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o.
- * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX.
- (x86_64_fill_gregset, x86_64_store_gregset): Skip floating
- point registers.
- 2006-08-08 Richard Sandiford <richard@codesourcery.com>
- * server.c (terminal_fd): New variable.
- (old_foreground_pgrp): Likewise.
- (restore_old_foreground_pgrp): New function.
- (start_inferior): Record the terminal file descriptor in terminal_fd
- and its original foreground group in old_foreground_pgrp. Register
- restore_old_foreground_pgrp with atexit().
- 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (handle_query): Correct qPart to qXfer.
- 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.ac: Check for more headers which are missing on
- Windows. Automatically supply -lwsock32 and USE_WIN32API.
- * configure.srv: Add Cygwin and mingw32.
- * remote-utils.c: Don't include headers unconditionally which
- are missing on mingw32. Include <winsock.h> for mingw32.
- (remote_open): Adjust for mingw32 support. Flush
- standard error after writing to it.
- (remote_close, putpkt_binary, input_interrupt, block_async_io)
- (unblock_async_io, enable_async_io, disable_async_io)
- (readchar, getpkt): Update for Winsock support.
- (prepare_resume_reply): Expect a protocol signal number.
- * server.c: Disable <sys/wait.h> on mingw32.
- (start_inferior): Adjust for mingw32 support. Flush
- standard error after writing to it.
- (attach_inferior): Likewise. Use protocol signal
- numbers.
- (main): Skip 'D' packet on mingw32. Use protocol signal numbers
- and names.
- * win32-i386-low.c: New file.
- * Makefile.in (XM_CLIBS): Set.
- (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS).
- (win32-i386-low.o): New dependency rule.
- * linux-low.c (linux_wait): Use target signal numbers.
- * target.h (struct target_ops): Doc fix.
- * server.h (target_signal_to_name): New prototype.
- * gdbreplay.c: Don't include headers unconditionally which
- are missing on mingw32. Include <winsock.h> for mingw32.
- (remote_close, remote_open): Adjust for Winsock support.
- * configure, config.in: Regenerated.
- 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (decode_xfer_read, write_qxfer_response): New.
- (handle_query): Take a packet length argument. Handle
- qXfer:auxv:read instead of qPart:auxv:read. Mention it in
- the qSupported response.
- (main): Update call to handle_query.
- 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (remote_escape_output, remote_unescape_input): New.
- (putpkt_binary): Renamed from putpkt and adjusted for binary
- data.
- (putpkt): New wrapper for putpkt_binary.
- (readchar): Don't mask off the high bit.
- (decode_X_packet): New function.
- * server.c (main): Call putpkt_binary if a handler sets the packet
- length. Save the length of the incoming packet. Handle 'X'.
- * server.h (gdb_byte, remote_escape_output, decode_X_packet): New.
- 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (handle_query): Handle qSupported.
- 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (all_symbols_looked_up): New variable.
- (look_up_one_symbol): Check it.
- * server.h (look_up_one_symbol): New declaration.
- * thread-db.c (thread_db_init): Set all_symbols_looked_up.
- 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (linux-arm-low.o): Update dependencies.
- * linux-arm-low.c: Include "gdb_proc_service.h".
- (PTRACE_GET_THREAD_AREA): Define.
- (ps_get_thread_area): New function.
- 2006-05-09 Nathan Sidwell <nathan@codesourcery.com>
- * configure.srv (m68k*-*-uclinux*): New target.
- * linux-low.c (linux_create_inferior): Use vfork on mmuless systems.
- (linux_resume_one_process): Remove extraneous cast.
- (linux_read_offsets): New.
- (linux_target_op): Add linux_read_offsets on mmuless systems.
- * server.c (handle_query): Add qOffsets logic.
- * target.h (struct target_ops): Add read_offsets.
- 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h".
- (PTRACE_GET_THREAD_AREA): Define.
- (ps_get_thread_area): New function.
- * Makefile.in (linux-i386-low.o, linux-mips-low.o)
- (linux-x86-64-low.o): Update.
- 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.ac: Remove checks for prfpregset_t.
- * gdb_proc_service.h: New file.
- * linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the
- new "gdb_proc_service.h".
- * proc-service.c: Likewise.
- (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t.
- (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument.
- * Makefile.in (gdb_proc_service_h): Updated.
- * configure, config.in: Regenerated.
- 2006-03-03 Daniel Jacobowitz <dan@codesourcery.com>
- * remote-utils.c (prepare_resume_reply): Move declaration
- of gdb_id_from_wait to the top of the block.
- 2006-02-15 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (regsets_store_inferior_registers): Read the regset
- from the target before filling it.
- 2006-02-08 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (attach_inferior): Return SIGTRAP for a successful
- attach.
- 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (OBS): Add version.o.
- (STAGESTUFF): Delete.
- (version.o): Add dependencies.
- (version.c): Replace rule.
- (clean): Remove version.c.
- * server.c (gdbserver_version): New.
- (gdbserver_usage): Use printf.
- (main): Handle --version and --help.
- * server.h (version, host_name): Add declarations.
- 2005-12-23 Eli Zaretskii <eliz@gnu.org>
- * linux-arm-low.c:
- * linux-arm-low.c:
- * inferiors.c:
- * i387-fp.h:
- * i387-fp.c:
- * gdbreplay.c:
- * regcache.c:
- * proc-service.c:
- * mem-break.h:
- * mem-break.c:
- * linux-x86-64-low.c:
- * linux-sh-low.c:
- * linux-s390-low.c:
- * linux-ppc64-low.c:
- * linux-ppc-low.c:
- * linux-mips-low.c:
- * linux-m68k-low.c:
- * linux-m32r-low.c:
- * linux-low.h:
- * linux-low.c:
- * linux-ia64-low.c:
- * linux-i386-low.c:
- * linux-crisv32-low.c:
- * thread-db.c:
- * terminal.h:
- * target.h:
- * target.c:
- * server.h:
- * server.c:
- * remote-utils.c:
- * regcache.h:
- * utils.c:
- * Makefile.in:
- * configure.ac:
- * gdbserver.1: Add (C) after Copyright. Update the FSF
- address.
- 2005-11-13 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-arm-low.c (arm_eabi_breakpoint): New variable.
- (arm_breakpoint_at): Recognize both breakpoints.
- (the_low_target): Use the correct breakpoint instruction.
- 2005-11-02 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.srv (x86_64-*-linux*): Turn on thread_db support.
- * linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len)
- (x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New.
- (the_low_target): Update.
- 2005-10-25 Andreas Schwab <schwab@suse.de>
- * server.c (main): Allocate mem_buf with PBUFSIZ bytes.
- * linux-ia64-low.c (ia64_regmap): Remove NAT registers.
- (ia64_num_regs): Reduce to 462.
- 2005-09-17 Daniel Jacobowitz <dan@codesourcery.com>
- * acinclude.m4: Correct quoting.
- * aclocal.m4: Regenerated.
- Suggested by SZOKOVACS Robert <szo@ies.hu>:
- * thread-db.c (thread_db_err_str): Handle TD_VERSION.
- (thread_db_init): Call thread_db_err_str.
- * configure.ac: Check for TD_VERSION.
- * config.in, configure: Regenerated.
- 2005-07-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * server.h (error, fatal, warning): Add ATTR_FORMAT.
- 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com>
- * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS
- is not available. Define HAVE_PTRACE_GETREGS if it is.
- * config.in, configure: Regenerated.
- * configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64.
- * linux-i386-low.c, linux-m68k-low.c: Update to use
- HAVE_PTRACE_GETREGS.
- * linux-low.c (regsets_fetch_inferior_registers)
- (regsets_store_inferior_registers): Only return 0 if we processed
- GENERAL_REGS.
- * linux-ppc-low.c (ppc_fill_gregset, target_regsets): New.
- * linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New.
- 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com>
- * inferiors.c (struct thread_info): Add gdb_id.
- (add_thread): Add gdb_id argument.
- (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New.
- * linux-low.c (linux_create_inferior, linux_attach_lwp): Update
- calls to add_thread.
- * remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id.
- * server.c (handle_query): Use thread_to_gdb_id.
- (handle_v_cont, main): Use gdb_id_to_thread_id.
- * server.h (add_thread): Update prototype.
- (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New
- prototypes.
- 2005-07-13 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (fetch_register, usr_store_inferior_registers): Handle
- left-padded registers.
- * linux-low.h (struct linux_target_ops): Add left_pad_xfer.
- * linux-ppc64-low.c (the_low_target): Set left_pad_xfer.
- 2005-07-01 Steve Ellcey <sje@cup.hp.com>
- * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS.
- * configure: Regenerate.
- * config.in: Regenerate.
- * server.h (NEED_DECLARATION_STRERROR):
- Replace with !HAVE_DECL_STRERROR.
- 2005-06-16 Daniel Jacobowitz <dan@codesourcery.com>
- * linux-low.c (linux_wait, linux_send_signal): Don't test
- an unsigned long variable for > 0 if it could be MAX_ULONG.
- * server.c (myresume): Likewise.
- * target.c (set_desired_inferior): Likewise.
- 2005-06-13 Mark Kettenis <kettenis@gnu.org>
- * configure.ac: Simplify and improve check for socklen_t.
- * configure, config.in: Regenerate.
- 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
- * acconfig.h: Remove.
- * configure.ac: Add a test for socklen_t. Use three-argument
- AC_DEFINE throughout.
- * config.in: Regenerated using autoheader 2.59.
- * configure: Regenerated.
- * gdbreplay.c (socklen_t): Provide a default.
- (remote_open): Use socklen_t.
- * remote-utils.c (socklen_t): Provide a default.
- (remote_open): Use socklen_t.
- (convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use
- unsigned char.
- * i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned
- char for buffers.
- * linux-low.c (linux_read_memory, linux_write_memory)
- (linux_read_auxv): Likewise.
- * mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read)
- (check_mem_write): Likewise.
- * mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write):
- Likewise.
- * regcache.c (struct inferior_rgcache_data, registers_to_string)
- (registers_from_string, register_data): Likewise.
- * server.c (handle_query, main): Likewise.
- * server.h (convert_ascii_to_int, convert_int_to_ascii)
- (decode_M_packet): Likewise.
- * target.c (read_inferior_memory, write_inferior_memory): Likewise.
- * target.h (struct target_ops): Update read_memory, write_memory,
- and read_auxv.
- (read_inferior_memory, write_inferior_memory): Update.
- * linux-low.h (struct linux_target_ops): Change type of breakpoint
- to unsigned char *.
- * linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c,
- linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c,
- linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c,
- linux-s390-low.c, linux-sh-low.c: Update for changes in
- read_inferior_memory and the_low_target->breakpoint.
- 2005-05-28 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (SFILES): Add linux-ppc64-low.c.
- (linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets.
- * configure.srv: Add powerpc64-*-linux*.
- * linux-ppc64-low.c: New file.
- 2005-05-23 Orjan Friberg <orjanf@axis.com>
- * linux-cris-low.c: New file with support for CRIS.
- * linux-crisv32-low.c: Ditto for CRISv32.
- * Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c.
- (clean): Add reg-cris.c and reg-crisv32.c.
- Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c,
- reg-crisv32.o, and reg-crisv32.c to make rules.
- * configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of
- recognized targets.
- 2005-05-16 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-low.c (fetch_register): Ensure buffer size is a multiple
- of sizeof (PTRACE_XFER_TYPE).
- (usr_store_inferior_registers): Likewise. Zero out excess bytes.
- 2005-05-12 Orjan Friberg <orjanf@axis.com>
- * target.h (struct target_ops): Add insert_watchpoint,
- remove_watchpoint, stopped_by_watchpoint, stopped_data_address function
- pointers for hardware watchpoint support.
- * linux-low.h (struct linux_target_ops): Ditto.
- * linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint)
- (linux_stopped_by_watchpoint, linux_stopped_data_address): New. Add
- to linux_target_ops.
- * remote-utils.c (prepare_resume_reply): Add watchpoint information to
- reply packet.
- * server.c (main): Recognize 'Z' and 'z' packets.
- 2005-05-10 Ulrich Weigand <uweigand@de.ibm.com>
- * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define.
- (s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions.
- (the_low_target): Add new members.
- 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com>
- * proc-service.c (ps_lgetregs): Search all_processes instead of
- all_threads.
- 2005-05-04 Daniel Jacobowitz <dan@codesourcery.com>
- * server.c (start_inferior): Change return type to int.
- (attach_inferior): Change sigptr to int *.
- (handle_v_cont, handle_v_requests): Change signal to int *.
- (main): Change signal to int.
- 2005-04-15 Kei Sakamoto <sakamoto.kei@renesas.com>
- * Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o.
- * configure.srv: Add m32r*-*-linux*.
- * linux-m32r-low.c: New file.
- 2005-03-04 Daniel Jacobowitz <dan@codesourcery.com>
- * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly.
- 2005-03-03 Daniel Jacobowitz <dan@codesourcery.com>
- * inferiors.c (change_inferior_id, add_thread, find_inferior_id):
- Take unsigned long arguments for PIDs.
- * linux-low.c (add_process, linux_attach_lwp, linux_attach)
- (linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop)
- (wait_for_sigstop, linux_resume_one_process)
- (regsets_fetch_inferior_registers, linux_send_signal)
- (linux_read_auxv): Likewise. Update the types of variables holding
- PIDs. Update format string specifiers.
- * linux-low.h (struct process_info, linux_attach_lwp): Likewise.
- * remote-utils.c (prepare_resume_reply): Likewise.
- * server.c (cont_thread, general_thread, step_thread)
- (thread_from_wait, old_thread_from_wait, signal_pid): Change type to
- unsigned long.
- (handle_query): Update format specifiers.
- (handle_v_cont, main): Use strtoul for thread IDs.
- * server.h (struct inferior_list_entry): Use unsigned long for ID.
- (add_thread, find_inferior_id, change_inferior_id, cont_thread)
- (general_thread, step_thread, thread_from_wait)
- (old_thread_from_wait): Update.
- * target.h (struct thread_resume): Use unsigned long for THREAD.
- (struct target_ops): Use unsigned long for arguments to attach and
- thread_alive.
- 2005-02-24 Daniel Jacobowitz <dan@codesourcery.com>
- * acinclude.m4: Include bfd/bfd.m4 directly.
- * configure.ac: Use AC_ARG_PROGRAM. Suggested by Aron Griffis
- <agriffis@toolchain.org>.
- * aclocal.m4, configure: Regenerated.
- 2005-01-07 Andrew Cagney <cagney@gnu.org>
- * configure.ac: Rename configure.in, require autoconf 2.59.
- * configure: Re-generate.
- 2004-12-08 Daniel Jacobowitz <dan@debian.org>
- * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset
- LIBS when finished.
- * aclocal.m4: Regenerated.
- * configure: Regenerated.
- 2004-11-21 Andreas Schwab <schwab@suse.de>
- * linux-m68k-low.c (m68k_num_gregs): Define.
- (m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset)
- (m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New.
- (m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc)
- (m68k_breakpoint_at): New. Add to the_low_target.
- * configure.srv (m68*-*-linux*): Set srv_linux_regsets and
- srv_linux_thread_db to yes.
- 2004-10-20 Joel Brobecker <brobecker@gnat.com>
- * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing.
- (ARCH_SET_FS): Likewise.
- (ARCH_GET_FS): Likewise.
- (ARCH_GET_GS): Likewise.
- 2004-10-16 Daniel Jacobowitz <dan@debian.org>
- * linux-i386-low.c (ps_get_thread_area): New.
- * linux-x86-64-low.c (ps_get_thread_area): New.
- * linux-low.c: Include <sys/syscall.h>.
- (linux_kill_one_process): Don't kill the first thread here.
- (linux_kill): Kill the first thread here.
- (kill_lwp): New function.
- (send_sigstop, linux_send_signal): Use it.
- * proc-service.c: Clean up #ifdefs.
- (fpregset_info): Delete.
- (ps_lgetregs): Update and enable implementation.
- (ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled
- implementations.
- * remote-utils.c (struct sym_cache, symbol_cache): New.
- (input_interrupt): Print a clearer message.
- (async_io_enabled): New variable.
- (enable_async_io, disable_async_io): Use it. Update comments.
- (look_up_one_symbol): Use the symbol cache.
- * thread-db.c (thread_db_look_up_symbols): New function.
- (thread_db_init): Update comments. Call thread_db_look_up_symbols.
- 2004-10-16 Daniel Jacobowitz <dan@debian.org>
- * configure.in: Test for -rdynamic.
- * configure: Regenerated.
- * Makefile (INTERNAL_LDFLAGS): New.
- (gdbserver, gdbreplay): Use it.
- 2004-09-02 Andrew Cagney <cagney@gnu.org>
- * Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE.
- 2004-03-23 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (linux_wait): Clear all_processes list also.
- 2004-03-12 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c: Include <errno.h>. Remove extern declaration of
- errno.
- 2004-03-12 Daniel Jacobowitz <drow@mvista.com>
- * gdbreplay.c, server.h, utils.c: Update copyright years.
- 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com>
- * server.c (main): Print child status or termination signal from
- variable 'signal', not 'sig'.
- 2004-03-04 Nathan J. Williams <nathanw@wasabisystems.com>
- * linux-low.c (linux_read_memory): Change return type to
- int. Check for and return error from ptrace().
- * target.c (read_inferior_memory): Change return type to int. Pass
- back return status from the_target->read_memory().
- * target.h (struct target_ops): Adapt *read_memory() prototype.
- Update comment.
- (read_inferior_memory): Adapt prototype.
- * server.c (main): Return an error packet if
- read_inferior_memory() returns an error.
- 2004-03-04 Daniel Jacobowitz <drow@mvista.com>
- * Makefile.in (distclean): Remove config.h, stamp-h, and config.log.
- Unify with other clean targets.
- 2004-02-29 Daniel Jacobowitz <drow@mvista.com>
- * server.c (handle_v_cont): Call set_desired_inferior.
- 2004-02-29 Daniel Jacobowitz <drow@mvista.com>
- * remote-utils.c (prepare_resume_reply): Always supply "thread:".
- 2004-02-29 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (linux_wait): Unblock async I/O.
- (linux_resume): Block and enable async I/O.
- * remote-utils.c (block_async_io, unblock_async_io): New functions.
- * server.h (block_async_io, unblock_async_io): Add prototypes.
- 2004-02-29 Daniel Jacobowitz <drow@mvista.com>
- * remote-utils.c (remote_open): Print a status notice after
- opening a TCP port.
- * server.c (attach_inferior): Print a status notice after
- attaching.
- 2004-02-29 Daniel Jacobowitz <drow@mvista.com>
- * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode.
- 2004-02-26 Daniel Jacobowitz <drow@mvista.com>
- * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the
- error packet.
- * server.c, target.h: Update copyright years.
- 2004-02-25 Roland McGrath <roland@redhat.com>
- * target.h (struct target_ops): New member `read_auxv'.
- * server.c (handle_query): Handle qPart:auxv:read: query using that.
- * linux-low.c (linux_read_auxv): New function.
- (linux_target_ops): Initialize `read_auxv' member to that.
- 2004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
- Committed by Jim Blandy <jimb@redhat.com>.
- * linux-s390-low.c (s390_num_regs): Update.
- (s390_regmap): Remove control registers. Use __s390x__ predefine
- instead of GPR_SIZE to distiguish s390 and s390x targets.
- 2004-01-31 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c: Update copyright year.
- (check_removed_breakpoint): Clear pending_is_breakpoint.
- (linux_set_resume_request, linux_queue_one_thread)
- (resume_status_pending_p): New functions.
- (linux_continue_one_thread): Use process->resume.
- (linux_resume): Only resume threads if there are no pending events.
- * linux-low.h (struct process_info): Add resume request
- pointer.
- 2004-01-30 Daniel Jacobowitz <drow@mvista.com>
- * regcache.c (new_register_cache): Clear the allocated register
- buffer. Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
- 2003-10-13 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (linux_resume): Take a struct thread_resume *
- argument.
- (linux_wait): Update call.
- (resume_ptr): New static variable.
- (linux_continue_one_thread): Renamed from
- linux_continue_one_process. Use resume_ptr.
- (linux_resume): Use linux_continue_one_thread.
- * server.c (handle_v_cont, handle_v_requests): New functions.
- (myresume): New function.
- (main): Handle 'v' case.
- * target.h (struct thread_resume): New type.
- (struct target_ops): Change argument of "resume" to struct
- thread_resume *.
- (myresume): Delete macro.
- 2003-08-08 H.J. Lu <hongjiu.lu@intel.com>
- * Makefile.in (install-only): Create dest dir. Support DESTDIR.
- (uninstall): Support DESTDIR.
- Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc@redhat.com>
- * configure.srv: Add xscale*linux copy of arm*linux entry.
- 2003-07-24 Daniel Jacobowitz <drow@mvista.com>
- * linux-arm-low.c (arm_reinsert_addr): New function.
- (the_low_target): Add arm_reinsert_addr.
- 2003-07-08 Mark Kettenis <kettenis@gnu.org>
- * mem-break.c: Remove whitespace at end of file.
- 2003-06-28 Daniel Jacobowitz <drow@mvista.com>
- * configure.in: Check whether we need to prototype strerror.
- * server.h: Optionally prototype strerror.
- * gdbreplay.c (perror_with_name): Use strerror.
- * linux-low.c (linux_attach_lwp): Use strerror.
- * utils.c (perror_with_name): Use strerror.
- * config.in, configure: Regenerated.
- 2003-06-28 Daniel Jacobowitz <drow@mvista.com>
- * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by
- SUGIOKA Toshinobu <sugioka@itonet.co.jp>.
- 2003-06-20 Daniel Jacobowitz <drow@mvista.com>
- * Makefile.in (SFILES): Update.
- * low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c,
- low-sun3.c: Remove files.
- 2003-06-17 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c: Move comment to linux_thread_alive where it belonged.
- (linux_detach_one_process, linux_detach): New functions.
- (linux_target_ops): Add linux_detach.
- * server.c (main): Handle 'D' packet.
- * target.h (struct target_ops): Add "detach" member.
- (detach_inferior): Define.
- 2003-06-13 Mark Kettenis <kettenis@gnu.org>
- From Kelley Cook <kelleycook@wideopenwest.com>:
- * configure.srv: Accept i[34567]86 variants.
- 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (linux_wait_for_event): Correct comment typos.
- (linux_resume_one_process): Call check_removed_breakpoint.
- (linux_send_signal): New function.
- (linux_target_ops): Add linux_send_signal.
- * remote-utils.c (putpkt, input_interrupt): Use send_signal instead
- of kill.
- * target.h (struct target_ops): Add send_signal.
- 2003-05-29 Jim Blandy <jimb@redhat.com>
- * linux-low.c (usr_store_inferior_registers): Transfer buf in
- PTRACE_XFER_TYPE-sized chunks, not int-sized chunks. Otherwise,
- if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing
- away part of the register's value.
- 2003-03-26 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (linux_create_inferior): Use __SIGRTMIN.
- (linux_wait_for_event, linux_init_signals): Likewise.
- 2003-03-17 Daniel Jacobowitz <drow@mvista.com>
- * configure.in: Check for stdlib.h.
- * configure: Regenerated.
- * config.in: Regenerated.
- 2003-01-04 Andreas Schwab <schwab@suse.de>
- * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31.
- 2003-01-02 Andrew Cagney <ac131313@redhat.com>
- * Makefile.in: Remove obsolete code.
- 2002-11-20 Daniel Jacobowitz <drow@mvista.com>
- * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of
- defined(PT_FPR0_HI).
- 2002-11-17 Stuart Hughes <seh@zee2.com>
- * linux-arm-low.c (arm_num_regs): Increase.
- (arm_regmap): Include status register.
- 2002-11-17 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (register_addr): Remove incorrect -1 check.
- 2002-08-29 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (linux_create_inferior): Call setpgid. Return
- the new PID.
- (unstopped_p, linux_signal_pid): Remove.
- (linux_target_ops): Remove linux_signal_pid.
- * remote-utils.c (putpkt, input_interrupt): Use signal_pid
- global instead of target method.
- * target.h (struct target_ops): Remove signal_pid. Update comment
- for create_inferior.
- * server.c (signal_pid): New variable.
- (create_inferior): Set signal_pid. Block SIGTTOU and SIGTTIN in
- gdbserver. Set the child to be the foreground process group.
- (attach_inferior): Set signal_pid.
- 2002-08-23 Daniel Jacobowitz <drow@mvista.com>
- * ChangeLog: New file, with entries from gdb/ChangeLog after GDB 5.2.
- 2002-08-20 Jim Blandy <jimb@redhat.com>
- * Makefile.in (LDFLAGS): Allow the configure script to establish a
- default for this.
- 2002-08-01 Andrew Cagney <cagney@redhat.com>
- * Makefile.in: Make chill references obsolete.
- 2002-07-24 Kevin Buettner <kevinb@redhat.com>
- * configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
- * configure: Regenerate.
- * config.in: Regenerate.
- 2002-07-09 David O'Brien <obrien@FreeBSD.org>
- * gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
- (perror_with_name, remote_close, remote_open, expect, play): Static.
- 2002-07-04 Michal Ludvig <mludvig@suse.cz>
- * linux-x86-64-low.c (x86_64_regmap): Make it an array of
- byte offsets instead of an array of indexes.
- (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
- 2002-06-13 Daniel Jacobowitz <drow@mvista.com>
- * regcache.c: Add comment.
- 2002-06-11 Daniel Jacobowitz <drow@mvista.com>
- * thread-db.c: New file.
- * proc-service.c: New file.
- * acinclude.m4: New file.
- * Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
- proc-service.o, and thread-db.o.
- (linux-low.o): Add USE_THREAD_DB.
- * acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
- HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
- * aclocal.m4: Regenerated.
- * config.in: Regenerated.
- * configure: Regenerated.
- * configure.in: Check for proc_service.h, sys/procfs.h,
- thread_db.h, and linux/elf.h headrs.
- Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
- PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB.
- Check for -lthread_db and thread support.
- * configure.srv: Enable thread_db support for ARM, i386, MIPS,
- PowerPC, and SuperH.
- * i387-fp.c: Constify arguments.
- * i387-fp.h: Likewise.
- * inferiors.c: (struct thread_info): Renamed from
- `struct inferior_info'. Remove PID member. Use generic inferior
- list header. All uses updated.
- (inferiors, signal_pid): Removed.
- (all_threads): New variable.
- (get_thread): Define.
- (add_inferior_to_list): New function.
- (for_each_inferior): New function.
- (change_inferior_id): New function.
- (add_inferior): Removed.
- (remove_inferior): New function.
- (add_thread): New function.
- (free_one_thread): New function.
- (remove_thread): New function.
- (clear_inferiors): Use for_each_inferior and free_one_thread.
- (find_inferior): New function.
- (find_inferior_id): New function.
- (inferior_target_data): Update argument type.
- (set_inferior_target_data): Likewise.
- (inferior_regcache_data): Likewise.
- (set_inferior_regcache_data): Likewise.
- * linux-low.c (linux_bp_reinsert): Remove.
- (all_processes, stopping_threads, using_thrads)
- (struct pending_signals, debug_threads, pid_of): New.
- (inferior_pid): Replace with macro.
- (struct inferior_linux_data): Remove.
- (get_stop_pc, add_process): New functions.
- (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
- Use add_process and add_thread.
- (linux_attach_lwp): New function, based on old linux_attach. Use
- add_process and add_thread. Set stop_expected for new threads.
- (linux_attach): New function.
- (linux_kill_one_process): New function.
- (linux_kill): Kill all LWPs.
- (linux_thread_alive): Use find_inferior_id.
- (check_removed_breakpoints, status_pending_p): New functions.
- (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
- Update. Use WNOHANG. Wait for cloned processes also. Update process
- struct for the found process.
- (linux_wait_for_event): New function.
- (linux_wait): Use it. Support LWPs.
- (send_sigstop, wait_for_sigstop, stop_all_processes)
- (linux_resume_one_process, linux_continue_one_process): New functions.
- (linux_resume): Support LWPs.
- (REGISTER_RAW_SIZE): Remove.
- (fetch_register): Use register_size instead. Call supply_register.
- (usr_store_inferior_registers): Likewise. Call collect_register.
- Fix recursive case.
- (regsets_fetch_inferior_registers): Improve error message.
- (regsets_store_inferior_registers): Add debugging.
- (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
- (unstopped_p, linux_signal_pid): New functions.
- (linux_target_ops): Add linux_signal_pid.
- (linux_init_signals): New function.
- (initialize_low): Call it. Initialize using_threads.
- * regcache.c (inferior_regcache_data): Add valid
- flag.
- (get_regcache): Fetch registers lazily. Add fetch argument
- and update all callers.
- (regcache_invalidate_one, regcache_invalidate): New
- functions.
- (new_register_cache): Renamed from create_register_cache.
- Return the new regcache.
- (free_register_cache): Change argument to a void *.
- (registers_to_string, registers_from_string): Call get_regcache
- with fetch flag set.
- (register_data): Make static. Pass fetch flag to get_regcache.
- (supply_register): Call get_regcache with fetch flag clear.
- (collect_register): Call get_regcache with fetch flag set.
- (collect_register_as_string): New function.
- * regcache.h: Update.
- * remote-utils.c (putpkt): Flush after debug output and use
- stderr.
- Handle input interrupts while waiting for an ACK.
- (input_interrupt): Use signal_pid method.
- (getpkt): Flush after debug output and use stderr.
- (outreg): Use collect_register_as_string.
- (new_thread_notify, dead_thread_notify): New functions.
- (prepare_resume_reply): Check using_threads. Set thread_from_wait
- and general_thread.
- (look_up_one_symbol): Flush after debug output.
- * server.c (step_thread, server_waiting): New variables.
- (start_inferior): Don't use signal_pid. Update call to mywait.
- (attach_inferior): Update call to mywait.
- (handle_query): Handle qfThreadInfo and qsThreadInfo.
- (main): Don't fetch/store registers explicitly. Use
- set_desired_inferior. Support proposed ``Hs'' packet. Update
- calls to mywait.
- * server.h: Update.
- (struct inferior_list, struct_inferior_list_entry): New.
- * target.c (set_desired_inferior): New.
- (write_inferior_memory): Constify.
- (mywait): New function.
- * target.h: Update.
- (struct target_ops): New signal_pid method.
- (mywait): Removed macro, added prototype.
- * linux-low.h (regset_func): Removed.
- (regset_fill_func, regset_store_func): New.
- (enum regset_type): New.
- (struct regset_info): Add type field. Use new operation types.
- (struct linux_target_ops): stop_pc renamed to get_pc.
- Add decr_pc_after_break and breakpoint_at.
- (get_process, get_thread_proess, get_process_thread)
- (strut process_info, all_processes, linux_attach_lwp)
- (thread_db_init): New.
- * linux-arm-low.c (arm_get_pc, arm_set_pc,
- arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
- (the_low_target): Add new members.
- * linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
- (i386_store_fpxregset): Constify.
- (target_regsets): Add new kind identifier.
- (i386_get_pc): Renamed from i386_stop_pc. Simplify.
- (i386_set_pc): Add debugging.
- (i386_breakpoint_at): New function.
- (the_low_target): Add new members.
- * linux-mips-low.c (mips_get_pc, mips_set_pc)
- (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
- (mips_breakpoint_at): New.
- (the_low_target): Add new members.
- * linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
- (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
- (the_low_target): Add new members.
- * linux-sh-low.c (sh_get_pc, sh_set_pc)
- (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
- (the_low_target): Add new members.
- * linux-x86-64-low.c (target_regsets): Add new kind
- identifier.
- 2002-05-15 Daniel Jacobowitz <drow@mvista.com>
- From Martin Pool <mbp@samba.org>:
- * server.c (gdbserver_usage): New function.
- (main): Call it.
- 2002-05-14 Daniel Jacobowitz <drow@mvista.com>
- * mem-break.c (reinsert_breakpoint_by_bp): Correct typo
- stop_at -> stop_pc.
- 2002-05-04 Andrew Cagney <ac131313@redhat.com>
- * Makefile.in: Remove obsolete code.
- 2002-04-24 Michal Ludvig <mludvig@suse.cz>
- * linux-low.c (regsets_fetch_inferior_registers),
- (regsets_store_inferior_registers): Removed cast to int from
- ptrace() calls.
- * regcache.h: Added declaration of struct inferior_info.
- 2002-04-20 Daniel Jacobowitz <drow@mvista.com>
- * inferiors.c (struct inferior_info): Add regcache_data.
- (add_inferior): Call create_register_cache.
- (clear_inferiors): Call free_register_cache.
- (inferior_regcache_data, set_inferior_regcache_data): New functions.
- * regcache.c (struct inferior_regcache_data): New.
- (registers): Remove.
- (get_regcache): New function.
- (create_register_cache, free_register_cache): New functions.
- (set_register_cache): Don't initialize the register cache here.
- (registers_to_string, registers_from_string, register_data): Call
- get_regcache.
- * regcache.h: Add prototypes.
- * server.h: Likewise.
- 2002-04-20 Daniel Jacobowitz <drow@mvista.com>
- * mem-break.c: New file.
- * mem-break.h: New file.
- * Makefile.in: Add mem-break.o rule; update server.h
- dependencies.
- * inferiors.c (struct inferior_info): Add target_data
- member.
- (clear_inferiors): Free target_data member if set.
- (inferior_target_data, set_inferior_target_data): New functions.
- * linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
- (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
- * linux-low.c (linux_bp_reinsert): New variable.
- (struct inferior_linux_data): New.
- (linux_create_inferior): Use set_inferior_target_data.
- (linux_attach): Likewise. Call add_inferior.
- (linux_wait_for_one_inferior): New function.
- (linux_wait): Call it.
- (linux_write_memory): Add const.
- (initialize_low): Call set_breakpoint_data.
- * linux-low.h (struct linux_target_ops): Add breakpoint
- handling members.
- * server.c (attach_inferior): Remove extra add_inferior
- call.
- * server.h: Include mem-break.h. Update inferior.c
- prototypes.
- * target.c (read_inferior_memory)
- (write_inferior_memory): New functions.
- * target.h (read_inferior_memory)
- (write_inferior_memory): Change macros to prototypes.
- (struct target_ops): Update comments. Add const to write_memory
- definition.
- 2002-04-11 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.c (usr_store_inferior_registers): Support
- registers which are allowed to fail to store.
- * linux-low.h (linux_target_ops): Likewise.
- * linux-ppc-low.c (ppc_regmap): Support FPSCR.
- (ppc_cannot_store_register): FPSCR may not be storable.
- 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
- * server.h: Include <string.h> if HAVE_STRING_H.
- * ChangeLog: Correct paths in last ChangeLog entry.
- 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
- * linux-low.h: Remove obsolete prototypes.
- (struct linux_target_ops): New.
- (extern the_low_target): New.
- * linux-low.c (num_regs, regmap): Remove declarations.
- (register_addr): Use the_low_target explicitly.
- (fetch_register): Likewise.
- (usr_fetch_inferior_registers): Likewise.
- (usr_store_inferior_registers): Likewise.
- * linux-arm-low.c (num_regs): Remove.
- (arm_num_regs): Define.
- (arm_regmap): Renamed from regmap, made static.
- (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (arm_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-i386-low.c (num_regs): Remove.
- (i386_num_regs): Define.
- (i386_regmap): Renamed from regmap, made static.
- (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (i386_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-ia64-low.c (num_regs): Remove.
- (ia64_num_regs): Define.
- (ia64_regmap): Renamed from regmap, made static.
- (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (ia64_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-m68k-low.c (num_regs): Remove.
- (m68k_num_regs): Define.
- (m68k_regmap): Renamed from regmap, made static.
- (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (m68k_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-mips-low.c (num_regs): Remove.
- (mips_num_regs): Define.
- (mips_regmap): Renamed from regmap, made static.
- (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (mips_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-ppc-low.c (num_regs): Remove.
- (ppc_num_regs): Define.
- (ppc_regmap): Renamed from regmap, made static.
- (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (ppc_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-s390-low.c (num_regs): Remove.
- (s390_num_regs): Define.
- (s390_regmap): Renamed from regmap, made static.
- (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (s390_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-sh-low.c (num_regs): Remove.
- (sh_num_regs): Define.
- (sh_regmap): Renamed from regmap, made static.
- (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
- made static.
- (sh_cannot_store_register): Renamed from cannot_store_register,
- made static.
- (the_low_target): New.
- * linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
- (the_low_target): New.
- 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
- * Makefile.in: Add stamp-h target.
- * configure.in: Create stamp-h.
- * configure: Regenerated.
- 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
- * inferiors.c: New file.
- * target.c: New file.
- * target.h: New file.
- * Makefile.in: Add target.o and inferiors.o. Update
- dependencies.
- * linux-low.c (inferior_pid): New static variable,
- moved from server.c.
- (linux_create_inferior): Renamed from create_inferior.
- Call add_inferior. Return 0 on success instead of a PID.
- (linux_attach): Renamed from myattach.
- (linux_kill): Renamed from kill_inferior. Call clear_inferiors ().
- (linux_thread_alive): Renamed from mythread_alive.
- (linux_wait): Renamed from mywait. Call clear_inferiors () if the
- child dies.
- (linux_resume): Renamed from myresume. Add missing ``return 0''.
- (regsets_store_inferior_registers): Correct error message.
- Add missing ``return 0''.
- (linux_fetch_registers): Renamed from fetch_inferior_registers.
- (linux_store_registers): Renamed from store_inferior_registers.
- (linux_read_memory): Renamed from read_inferior_memory.
- (linux_write_memory): Renamed from write_inferior_memory.
- (linux_target_ops): New structure.
- (initialize_low): Call set_target_ops ().
- * remote-utils.c (unhexify): New function.
- (hexify): New function.
- (input_interrupt): Send signals to ``signal_pid''.
- * server.c (inferior_pid): Remove.
- (start_inferior): Update create_inferior call.
- (attach_inferior): Call add_inferior.
- (handle_query): New function.
- (main): Call handle_query for `q' packets.
- * server.h: Include "target.h". Remove obsolete prototypes.
- Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
- 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
- * Makefile.in: Add WARN_CFLAGS. Update configury
- dependencies.
- * configure.in: Check for <string.h>
- * configure: Regenerate.
- * config.in: Regenerate.
- * gdbreplay.c: Include needed system headers.
- (remote_open): Remove strchr prototype.
- * linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
- * regcache.c (supply_register): Change buf argument to const void *.
- (supply_register_by_name): Likewise.
- (collect_register): Change buf argument to void *.
- (collect_register_by_name): Likewise.
- * regcache.h: Add missing prototypes.
- * remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
- * server.c (handle_query): New function.
- (attached): New static variable, moved out of main.
- (main): Quiet longjmp clobber warnings.
- * server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes.
- * utils.c (error): Remove NORETURN.
- (fatal): Likewise.
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