88 lines
2.2 KiB
ArmAsm
88 lines
2.2 KiB
ArmAsm
/* Routines for saving vector registers.
|
|
|
|
Copyright (C) 2012-2014 Free Software Foundation, Inc.
|
|
Written by Alan Modra, IBM
|
|
|
|
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/>. */
|
|
|
|
/* On PowerPC64 Linux, these functions are provided by the linker. */
|
|
#ifndef __powerpc64__
|
|
|
|
#undef __ALTIVEC__
|
|
#define __ALTIVEC__ 1
|
|
#include "ppc-asm.h"
|
|
|
|
/* Called with r0 pointing just beyond the end of the vector save area. */
|
|
|
|
.section ".text"
|
|
CFI_STARTPROC
|
|
HIDDEN_FUNC(_savevr_20)
|
|
li r11,-192
|
|
stvx v20,r11,r0
|
|
HIDDEN_FUNC(_savevr_21)
|
|
li r11,-176
|
|
stvx v21,r11,r0
|
|
HIDDEN_FUNC(_savevr_22)
|
|
li r11,-160
|
|
stvx v22,r11,r0
|
|
HIDDEN_FUNC(_savevr_23)
|
|
li r11,-144
|
|
stvx v23,r11,r0
|
|
HIDDEN_FUNC(_savevr_24)
|
|
li r11,-128
|
|
stvx v24,r11,r0
|
|
HIDDEN_FUNC(_savevr_25)
|
|
li r11,-112
|
|
stvx v25,r11,r0
|
|
HIDDEN_FUNC(_savevr_26)
|
|
li r11,-96
|
|
stvx v26,r11,r0
|
|
HIDDEN_FUNC(_savevr_27)
|
|
li r11,-80
|
|
stvx v27,r11,r0
|
|
HIDDEN_FUNC(_savevr_28)
|
|
li r11,-64
|
|
stvx v28,r11,r0
|
|
HIDDEN_FUNC(_savevr_29)
|
|
li r11,-48
|
|
stvx v29,r11,r0
|
|
HIDDEN_FUNC(_savevr_30)
|
|
li r11,-32
|
|
stvx v30,r11,r0
|
|
HIDDEN_FUNC(_savevr_31)
|
|
li r11,-16
|
|
stvx v31,r11,r0
|
|
blr
|
|
FUNC_END(_savevr_31)
|
|
FUNC_END(_savevr_30)
|
|
FUNC_END(_savevr_29)
|
|
FUNC_END(_savevr_28)
|
|
FUNC_END(_savevr_27)
|
|
FUNC_END(_savevr_26)
|
|
FUNC_END(_savevr_25)
|
|
FUNC_END(_savevr_24)
|
|
FUNC_END(_savevr_23)
|
|
FUNC_END(_savevr_22)
|
|
FUNC_END(_savevr_21)
|
|
FUNC_END(_savevr_20)
|
|
CFI_ENDPROC
|
|
|
|
#endif
|