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MdePkg BaseLib: Convert Ia32/LongJump.asm to NASM 

The BaseTools/Scripts/ConvertMasmToNasm.py script was used to convert
Ia32/LongJump.asm to Ia32/LongJump.nasm

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
This commit is contained in:
Jordan Justen 2016-05-30 18:51:58 -07:00 committed by Liming Gao
parent c41d8eb046
commit f493cf81fe
2 changed files with 45 additions and 0 deletions
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2
MdePkg/Library/BaseLib/BaseLib.inf
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@ -305,6 +305,7 @@
Ia32/LShiftU64.asm | INTEL Ia32/LShiftU64.asm | INTEL
Ia32/LRotU64.nasm| INTEL Ia32/LRotU64.nasm| INTEL
Ia32/LRotU64.asm | INTEL Ia32/LRotU64.asm | INTEL
Ia32/LongJump.nasm| INTEL
Ia32/LongJump.asm | INTEL Ia32/LongJump.asm | INTEL
Ia32/Invd.asm | INTEL Ia32/Invd.asm | INTEL
Ia32/FxRestore.asm | INTEL Ia32/FxRestore.asm | INTEL
@ -347,6 +348,7 @@
Ia32/Monitor.S | GCC Ia32/Monitor.S | GCC
Ia32/CpuIdEx.S | GCC Ia32/CpuIdEx.S | GCC
Ia32/CpuId.S | GCC Ia32/CpuId.S | GCC
Ia32/LongJump.nasm| GCC
Ia32/LongJump.S | GCC Ia32/LongJump.S | GCC
Ia32/SetJump.nasm| GCC Ia32/SetJump.nasm| GCC
Ia32/SetJump.S | GCC Ia32/SetJump.S | GCC

43
MdePkg/Library/BaseLib/Ia32/LongJump.nasm Normal file
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@ -0,0 +1,43 @@
;------------------------------------------------------------------------------
;
; 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.
;
;------------------------------------------------------------------------------
SECTION .text
;------------------------------------------------------------------------------
; VOID
; EFIAPI
; InternalLongJump (
; IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer,
; IN UINTN Value
; );
;------------------------------------------------------------------------------
global ASM_PFX(InternalLongJump)
ASM_PFX(InternalLongJump):
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 [edx + 20] ; restore "eip"