;------------------------------------------------------------------------------

;

; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>

; This program and the accompanying materials

; are licensed and made available under the terms and conditions of the BSD License

; which accompanies this distribution. The full text of the license may be found at

; http://opensource.org/licenses/bsd-license.php.

;

; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

;

; Module Name:

;

; LongJump.Asm

;

; Abstract:

;

; Implementation of _LongJump() on IA-32.

;

;------------------------------------------------------------------------------

.386

.model flat,C

.code

;------------------------------------------------------------------------------

; VOID

; EFIAPI

; InternalLongJump (

; IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer,

; IN UINTN Value

; );

;------------------------------------------------------------------------------

InternalLongJump PROC

pop eax ; skip return address

pop edx ; edx <- JumpBuffer

pop eax ; eax <- Value

mov ebx, [edx]

mov esi, [edx + 4]

mov edi, [edx + 8]

mov ebp, [edx + 12]

mov esp, [edx + 16]

jmp dword ptr [edx + 20] ; restore "eip"

InternalLongJump ENDP

END