MdePkg/Library/BaseLib/ia32/LongJump.s

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