1. Add Assert in SetJump.S

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / SetJump.S

#------------------------------------------------------------------------------\r
#\r
# Copyright (c) 2006, Intel Corporation\r
# All rights reserved. This program and the accompanying materials\r
# are licensed and made available under the terms and conditions of the BSD License\r
# which accompanies this distribution.  The full text of the license may be found at\r
# http://opensource.org/licenses/bsd-license.php\r
#\r
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
#\r
# Module Name:\r
#\r
#   SetJump.Asm\r
#\r
# Abstract:\r
#\r
#   Implementation of SetJump() on IA-32.\r
#\r
#------------------------------------------------------------------------------\r
\r
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.global _SetJump, _InternalAssertJumpBuffer\r
_SetJump: \r
    pushl   0x4(%esp)\r
    call    _InternalAssertJumpBuffer\r
    popl    %ecx\r
    popl    %ecx\r
    movl    (%esp),%edx\r
    movl    %ebx,(%edx)\r
    movl    %esi,4(%edx)\r
    movl    %edi,8(%edx)\r
    movl    %ebp,12(%edx)\r
    movl    %esp,16(%edx)\r
    movl    %ecx,20(%edx)\r
    xorl    %eax,%eax\r
    jmp     *%ecx\r
\r
\r
\r