| _setjmp.S (234115) | _setjmp.S (272362) |
|---|---|
| 1/*- 2 * Copyright (c) 2002 Peter Grehan. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26/* $NetBSD: _setjmp.S,v 1.1 1997/03/29 20:55:53 thorpej Exp $ */ 27 28#include <machine/asm.h> | 1/*- 2 * Copyright (c) 2002 Peter Grehan. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26/* $NetBSD: _setjmp.S,v 1.1 1997/03/29 20:55:53 thorpej Exp $ */ 27 28#include <machine/asm.h> |
| 29__FBSDID("$FreeBSD: head/lib/libc/powerpc64/gen/_setjmp.S 234115 2012-04-11 00:00:40Z nwhitehorn $"); | 29__FBSDID("$FreeBSD: head/lib/libc/powerpc64/gen/_setjmp.S 272362 2014-10-01 15:00:21Z bapt $"); |
| 30 31/* 32 * C library -- _setjmp, _longjmp 33 * 34 * _longjmp(a,v) 35 * will generate a "return(v?v:1)" from the last call to 36 * _setjmp(a) 37 * by restoring registers from the stack. --- 37 unchanged lines hidden (view full) --- 75 std %r26,40 + 17*8(%r3) 76 std %r27,40 + 18*8(%r3) 77 std %r28,40 + 19*8(%r3) 78 std %r29,40 + 20*8(%r3) 79 std %r30,40 + 21*8(%r3) 80 std %r31,40 + 22*8(%r3) 81 li %r3,0 82 blr | 30 31/* 32 * C library -- _setjmp, _longjmp 33 * 34 * _longjmp(a,v) 35 * will generate a "return(v?v:1)" from the last call to 36 * _setjmp(a) 37 * by restoring registers from the stack. --- 37 unchanged lines hidden (view full) --- 75 std %r26,40 + 17*8(%r3) 76 std %r27,40 + 18*8(%r3) 77 std %r28,40 + 19*8(%r3) 78 std %r29,40 + 20*8(%r3) 79 std %r30,40 + 21*8(%r3) 80 std %r31,40 + 22*8(%r3) 81 li %r3,0 82 blr |
| 83END(_setjmp) |
|
| 83 84ENTRY(_longjmp) 85 ld %r9,40 + 0*8(%r3) 86 ld %r10,40 + 1*8(%r3) 87 ld %r11,40 + 2*8(%r3) 88 ld %r12,40 + 3*8(%r3) 89 ld %r14,40 + 5*8(%r3) 90 ld %r15,40 + 6*8(%r3) --- 17 unchanged lines hidden (view full) --- 108 mtlr %r11 109 mtcr %r12 110 mr %r2,%r9 111 mr %r1,%r10 112 or. %r3,%r4,%r4 113 bnelr 114 li %r3,1 115 blr | 84 85ENTRY(_longjmp) 86 ld %r9,40 + 0*8(%r3) 87 ld %r10,40 + 1*8(%r3) 88 ld %r11,40 + 2*8(%r3) 89 ld %r12,40 + 3*8(%r3) 90 ld %r14,40 + 5*8(%r3) 91 ld %r15,40 + 6*8(%r3) --- 17 unchanged lines hidden (view full) --- 109 mtlr %r11 110 mtcr %r12 111 mr %r2,%r9 112 mr %r1,%r10 113 or. %r3,%r4,%r4 114 bnelr 115 li %r3,1 116 blr |
| 117END(_longjmp) |
|
| 116 117 .section .note.GNU-stack,"",%progbits | 118 119 .section .note.GNU-stack,"",%progbits |