sigsetjmp.S (15634) | sigsetjmp.S (15731) |
---|---|
1/*- 2 * Copyright (c) 1990 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * William Jolitz. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 19 unchanged lines hidden (view full) --- 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * | 1/*- 2 * Copyright (c) 1990 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * William Jolitz. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 19 unchanged lines hidden (view full) --- 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * |
36 * $Id: sigsetjmp.S,v 1.6 1996/02/17 12:25:21 peter Exp $ | 36 * $Id: sigsetjmp.S,v 1.7 1996/05/05 07:56:07 peter Exp $ |
37 */ 38 39#if defined(LIBC_RCS) && !defined(lint) 40 .text | 37 */ 38 39#if defined(LIBC_RCS) && !defined(lint) 40 .text |
41 .asciz "$Id: sigsetjmp.S,v 1.6 1996/02/17 12:25:21 peter Exp $" | 41 .asciz "$Id: sigsetjmp.S,v 1.7 1996/05/05 07:56:07 peter Exp $" |
42#endif /* LIBC_RCS and not lint */ 43 44#include "DEFS.h" 45#include "SYS.h" 46 47/*- 48 * TODO: 49 * Rename sigsetjmp to __sigsetjmp and siglongjmp to __siglongjmp, --- 13 unchanged lines hidden (view full) --- 63ENTRY(_thread_sys_sigsetjmp) 64#else 65ENTRY(sigsetjmp) 66#endif 67 movl 8(%esp),%eax 68 movl 4(%esp),%ecx 69 movl %eax,32(%ecx) 70 testl %eax,%eax | 42#endif /* LIBC_RCS and not lint */ 43 44#include "DEFS.h" 45#include "SYS.h" 46 47/*- 48 * TODO: 49 * Rename sigsetjmp to __sigsetjmp and siglongjmp to __siglongjmp, --- 13 unchanged lines hidden (view full) --- 63ENTRY(_thread_sys_sigsetjmp) 64#else 65ENTRY(sigsetjmp) 66#endif 67 movl 8(%esp),%eax 68 movl 4(%esp),%ecx 69 movl %eax,32(%ecx) 70 testl %eax,%eax |
71 jz 1f | 71 jz 2f |
72 PIC_PROLOGUE 73 pushl $0 74#ifdef _THREAD_SAFE 75 call PIC_PLT(CNAME(_thread_sys_sigblock)) 76#else 77 call PIC_PLT(CNAME(sigblock)) 78#endif 79 addl $4,%esp 80 PIC_EPILOGUE 81 movl 4(%esp),%ecx 82 movl %eax,24(%ecx) | 72 PIC_PROLOGUE 73 pushl $0 74#ifdef _THREAD_SAFE 75 call PIC_PLT(CNAME(_thread_sys_sigblock)) 76#else 77 call PIC_PLT(CNAME(sigblock)) 78#endif 79 addl $4,%esp 80 PIC_EPILOGUE 81 movl 4(%esp),%ecx 82 movl %eax,24(%ecx) |
831: movl 0(%esp),%edx | 832: movl 0(%esp),%edx |
84 movl %edx, 0(%ecx) 85 movl %ebx, 4(%ecx) 86 movl %esp, 8(%ecx) 87 movl %ebp,12(%ecx) 88 movl %esi,16(%ecx) 89 movl %edi,20(%ecx) 90 fnstcw 28(%ecx) 91 xorl %eax,%eax 92 ret 93 94#ifdef _THREAD_SAFE 95ENTRY(_thread_sys_siglongjmp) 96#else 97ENTRY(siglongjmp) 98#endif 99 movl 4(%esp),%edx 100 cmpl $0,32(%edx) | 84 movl %edx, 0(%ecx) 85 movl %ebx, 4(%ecx) 86 movl %esp, 8(%ecx) 87 movl %ebp,12(%ecx) 88 movl %esi,16(%ecx) 89 movl %edi,20(%ecx) 90 fnstcw 28(%ecx) 91 xorl %eax,%eax 92 ret 93 94#ifdef _THREAD_SAFE 95ENTRY(_thread_sys_siglongjmp) 96#else 97ENTRY(siglongjmp) 98#endif 99 movl 4(%esp),%edx 100 cmpl $0,32(%edx) |
101 jz 1f | 101 jz 2f |
102 PIC_PROLOGUE 103 pushl 24(%edx) 104#ifdef _THREAD_SAFE 105 call PIC_PLT(CNAME(_thread_sys_sigsetmask)) 106#else 107 call PIC_PLT(CNAME(sigsetmask)) 108#endif 109 addl $4,%esp 110 PIC_EPILOGUE | 102 PIC_PROLOGUE 103 pushl 24(%edx) 104#ifdef _THREAD_SAFE 105 call PIC_PLT(CNAME(_thread_sys_sigsetmask)) 106#else 107 call PIC_PLT(CNAME(sigsetmask)) 108#endif 109 addl $4,%esp 110 PIC_EPILOGUE |
1111: movl 4(%esp),%edx | 1112: movl 4(%esp),%edx |
112 movl 8(%esp),%eax 113 movl 0(%edx),%ecx 114 movl 4(%edx),%ebx 115 movl 8(%edx),%esp 116 movl 12(%edx),%ebp 117 movl 16(%edx),%esi 118 movl 20(%edx),%edi 119 fninit 120 fldcw 28(%edx) 121 testl %eax,%eax | 112 movl 8(%esp),%eax 113 movl 0(%edx),%ecx 114 movl 4(%edx),%ebx 115 movl 8(%edx),%esp 116 movl 12(%edx),%ebp 117 movl 16(%edx),%esi 118 movl 20(%edx),%edi 119 fninit 120 fldcw 28(%edx) 121 testl %eax,%eax |
122 jnz 2f | 122 jnz 1f |
123 incl %eax | 123 incl %eax |
1242: movl %ecx,0(%esp) | 1241: movl %ecx,0(%esp) |
125 ret | 125 ret |