Initial import.
[mirror_edk2.git] / MdePkg / Library / BaseLib / ia32 / SetJump.s
CommitLineData
878ddf1f 1#------------------------------------------------------------------------------\r
2#\r
3# Copyright (c) 2006, Intel Corporation\r
4# All rights reserved. This program and the accompanying materials\r
5# are licensed and made available under the terms and conditions of the BSD License\r
6# which accompanies this distribution. The full text of the license may be found at\r
7# http://opensource.org/licenses/bsd-license.php\r
8#\r
9# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
10# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
11#\r
12# Module Name:\r
13#\r
14# SetJump.Asm\r
15#\r
16# Abstract:\r
17#\r
18# Implementation of SetJump() on IA-32.\r
19#\r
20#------------------------------------------------------------------------------\r
21\r
22\r
23\r
24 \r
25\r
26.global _SetJump\r
27_SetJump: \r
28 popl %ecx\r
29 movl (%esp),%edx\r
30 movl %ebx,(%edx)\r
31 movl %esi,4(%edx)\r
32 movl %edi,8(%edx)\r
33 movl %ebp,12(%edx)\r
34 movl %esp,16(%edx)\r
35 movl %ecx,20(%edx)\r
36 xorl %eax,%eax\r
37 jmp *%ecx\r
38\r
39\r
40\r