tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

MdePkg BaseMemoryLibOptDxe: Convert Ia32/SetMem.asm to NASM 

The BaseTools/Scripts/ConvertMasmToNasm.py script was used to convert
Ia32/SetMem.asm to Ia32/SetMem.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 18:52:07 -07:00 committed by Liming Gao
parent 49d25294a8
commit 7871ddfd37
2 changed files with 54 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
MdePkg/Library/BaseMemoryLibOptDxe/BaseMemoryLibOptDxe.inf
View File

@ -52,6 +52,7 @@
Ia32/SetMem32.S
Ia32/SetMem16.nasm
Ia32/SetMem16.S
Ia32/SetMem.nasm
Ia32/SetMem.S
Ia32/CopyMem.S
Ia32/ScanMem64.nasm
@ -72,6 +73,7 @@
Ia32/SetMem32.asm
Ia32/SetMem16.nasm
Ia32/SetMem16.asm
Ia32/SetMem.nasm
Ia32/SetMem.asm
Ia32/CopyMem.asm
ScanMem64Wrapper.c

52
MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem.nasm Normal file
View File

@ -0,0 +1,52 @@
;------------------------------------------------------------------------------
;
; 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:
;
; SetMem.Asm
;
; Abstract:
;
; SetMem function
;
; Notes:
;
;------------------------------------------------------------------------------
SECTION .text
;------------------------------------------------------------------------------
; VOID *
; InternalMemSetMem (
; IN VOID *Buffer,
; IN UINTN Count,
; IN UINT8 Value
; )
;------------------------------------------------------------------------------
global ASM_PFX(InternalMemSetMem)
ASM_PFX(InternalMemSetMem):
push edi
mov ecx, [esp + 12]
mov al, [esp + 16]
mov ah, al
shrd edx, eax, 16
shld eax, edx, 16
mov edx, ecx
mov edi, [esp + 8]
shr ecx, 2
rep stosd
mov ecx, edx
and ecx, 3
rep stosb
mov eax, [esp + 8]
pop edi
ret