2 Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public License as
7 published by the Free Software Foundation; either version 2 of the
8 License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
15 You should have received a copy of the GNU Library General Public
16 License along with the GNU C Library; see the file COPYING.LIB. If
17 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
18 Cambridge, MA 02139, USA. */
25 movl 4(%esp), %ecx /* User's jmp_buf in %ecx. */
26 movl 8(%esp), %eax /* Second argument is return value. */
27 /* Save the return address now. */
28 movl (JB_PC*4)(%ecx), %edx
29 /* Restore registers. */
30 movl (JB_BX*4)(%ecx), %ebx
31 movl (JB_SI*4)(%ecx), %esi
32 movl (JB_DI*4)(%ecx), %edi
33 movl (JB_BP*4)(%ecx), %ebp
34 movl (JB_SP*4)(%ecx), %esp
35 /* Jump to saved PC. */