/* * Special support for eabi and SVR4 * * Copyright (C) 1995, 1996, 1998, 2000, 2001, 2008 * 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 2, or (at your option) any * later version. * * In addition to the permissions in the GNU General Public License, the * Free Software Foundation gives you unlimited permission to link the * compiled version of this file with other programs, and to distribute * those programs without any restriction coming from the use of this * file. (The General Public License restrictions do apply in other * respects; for example, they cover modification of the file, and * distribution when not linked into another program.) * * 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. * * You should have received a copy of the GNU General Public License * along with this program; see the file COPYING. If not, write to * the Free Software Foundation, 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. * * As a special exception, if you link this library with files * compiled with GCC to produce an executable, this does not cause * the resulting executable to be covered by the GNU General Public License. * This exception does not however invalidate any other reasons why * the executable file might be covered by the GNU General Public License. */ /* 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 floating point 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 floating point save area. */ /* In addition to restoring the fp registers, it will return to the caller's */ /* caller */ HIDDEN_FUNC(_restfpr_14_x) lfd 14,-144(11) /* restore fp registers */ HIDDEN_FUNC(_restfpr_15_x) lfd 15,-136(11) HIDDEN_FUNC(_restfpr_16_x) lfd 16,-128(11) HIDDEN_FUNC(_restfpr_17_x) lfd 17,-120(11) HIDDEN_FUNC(_restfpr_18_x) lfd 18,-112(11) HIDDEN_FUNC(_restfpr_19_x) lfd 19,-104(11) HIDDEN_FUNC(_restfpr_20_x) lfd 20,-96(11) HIDDEN_FUNC(_restfpr_21_x) lfd 21,-88(11) HIDDEN_FUNC(_restfpr_22_x) lfd 22,-80(11) HIDDEN_FUNC(_restfpr_23_x) lfd 23,-72(11) HIDDEN_FUNC(_restfpr_24_x) lfd 24,-64(11) HIDDEN_FUNC(_restfpr_25_x) lfd 25,-56(11) HIDDEN_FUNC(_restfpr_26_x) lfd 26,-48(11) HIDDEN_FUNC(_restfpr_27_x) lfd 27,-40(11) HIDDEN_FUNC(_restfpr_28_x) lfd 28,-32(11) HIDDEN_FUNC(_restfpr_29_x) lfd 29,-24(11) HIDDEN_FUNC(_restfpr_30_x) lfd 30,-16(11) HIDDEN_FUNC(_restfpr_31_x) lwz 0,4(11) lfd 31,-8(11) mtlr 0 mr 1,11 blr FUNC_END(_restfpr_31_x) FUNC_END(_restfpr_30_x) FUNC_END(_restfpr_29_x) FUNC_END(_restfpr_28_x) FUNC_END(_restfpr_27_x) FUNC_END(_restfpr_26_x) FUNC_END(_restfpr_25_x) FUNC_END(_restfpr_24_x) FUNC_END(_restfpr_23_x) FUNC_END(_restfpr_22_x) FUNC_END(_restfpr_21_x) FUNC_END(_restfpr_20_x) FUNC_END(_restfpr_19_x) FUNC_END(_restfpr_18_x) FUNC_END(_restfpr_17_x) FUNC_END(_restfpr_16_x) FUNC_END(_restfpr_15_x) FUNC_END(_restfpr_14_x) #endif