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- /*
- * Special support for eabi and SVR4
- *
- * Copyright (C) 1995-2022 Free Software Foundation, Inc.
- * Written By Michael Meissner
- * 64-bit support written by David Edelsohn
- *
- * This file is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 3, or (at your option) any
- * later version.
- *
- * This file is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * Under Section 7 of GPL version 3, you are granted additional
- * permissions described in the GCC Runtime Library Exception, version
- * 3.1, as published by the Free Software Foundation.
- *
- * You should have received a copy of the GNU General Public License and
- * a copy of the GCC Runtime Library Exception along with this program;
- * see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- * <http://www.gnu.org/licenses/>.
- */
- /* Do any initializations needed for the eabi environment */
- .section ".text"
- #include "ppc-asm.h"
- /* On PowerPC64 Linux, these functions are provided by the linker. */
- #ifndef __powerpc64__
- /* Routines for restoring integer registers, called by the compiler. */
- /* Called with r11 pointing to the stack header word of the caller of the */
- /* function, just beyond the end of the integer restore area. */
- CFI_STARTPROC
- CFI_DEF_CFA_REGISTER (11)
- CFI_OFFSET (65, 4)
- CFI_OFFSET (14, -72)
- CFI_OFFSET (15, -68)
- CFI_OFFSET (16, -64)
- CFI_OFFSET (17, -60)
- CFI_OFFSET (18, -56)
- CFI_OFFSET (19, -52)
- CFI_OFFSET (20, -48)
- CFI_OFFSET (21, -44)
- CFI_OFFSET (22, -40)
- CFI_OFFSET (23, -36)
- CFI_OFFSET (24, -32)
- CFI_OFFSET (25, -28)
- CFI_OFFSET (26, -24)
- CFI_OFFSET (27, -20)
- CFI_OFFSET (28, -16)
- CFI_OFFSET (29, -12)
- CFI_OFFSET (30, -8)
- CFI_OFFSET (31, -4)
- HIDDEN_FUNC(_restgpr_14_x) lwz 14,-72(11) /* restore gp registers */
- CFI_RESTORE (14)
- HIDDEN_FUNC(_restgpr_15_x) lwz 15,-68(11)
- CFI_RESTORE (15)
- HIDDEN_FUNC(_restgpr_16_x) lwz 16,-64(11)
- CFI_RESTORE (16)
- HIDDEN_FUNC(_restgpr_17_x) lwz 17,-60(11)
- CFI_RESTORE (17)
- HIDDEN_FUNC(_restgpr_18_x) lwz 18,-56(11)
- CFI_RESTORE (18)
- HIDDEN_FUNC(_restgpr_19_x) lwz 19,-52(11)
- CFI_RESTORE (19)
- HIDDEN_FUNC(_restgpr_20_x) lwz 20,-48(11)
- CFI_RESTORE (20)
- HIDDEN_FUNC(_restgpr_21_x) lwz 21,-44(11)
- CFI_RESTORE (21)
- HIDDEN_FUNC(_restgpr_22_x) lwz 22,-40(11)
- CFI_RESTORE (22)
- HIDDEN_FUNC(_restgpr_23_x) lwz 23,-36(11)
- CFI_RESTORE (23)
- HIDDEN_FUNC(_restgpr_24_x) lwz 24,-32(11)
- CFI_RESTORE (24)
- HIDDEN_FUNC(_restgpr_25_x) lwz 25,-28(11)
- CFI_RESTORE (25)
- HIDDEN_FUNC(_restgpr_26_x) lwz 26,-24(11)
- CFI_RESTORE (26)
- HIDDEN_FUNC(_restgpr_27_x) lwz 27,-20(11)
- CFI_RESTORE (27)
- HIDDEN_FUNC(_restgpr_28_x) lwz 28,-16(11)
- CFI_RESTORE (28)
- HIDDEN_FUNC(_restgpr_29_x) lwz 29,-12(11)
- CFI_RESTORE (29)
- HIDDEN_FUNC(_restgpr_30_x) lwz 30,-8(11)
- CFI_RESTORE (30)
- HIDDEN_FUNC(_restgpr_31_x) lwz 0,4(11)
- lwz 31,-4(11)
- CFI_RESTORE (31)
- mtlr 0
- CFI_RESTORE (65)
- mr 1,11
- CFI_DEF_CFA_REGISTER (1)
- blr
- FUNC_END(_restgpr_31_x)
- FUNC_END(_restgpr_30_x)
- FUNC_END(_restgpr_29_x)
- FUNC_END(_restgpr_28_x)
- FUNC_END(_restgpr_27_x)
- FUNC_END(_restgpr_26_x)
- FUNC_END(_restgpr_25_x)
- FUNC_END(_restgpr_24_x)
- FUNC_END(_restgpr_23_x)
- FUNC_END(_restgpr_22_x)
- FUNC_END(_restgpr_21_x)
- FUNC_END(_restgpr_20_x)
- FUNC_END(_restgpr_19_x)
- FUNC_END(_restgpr_18_x)
- FUNC_END(_restgpr_17_x)
- FUNC_END(_restgpr_16_x)
- FUNC_END(_restgpr_15_x)
- FUNC_END(_restgpr_14_x)
- CFI_ENDPROC
- #endif
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