diff options
| author | lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-01 14:49:55 +0000 |
|---|---|---|
| committer | lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-01 14:49:55 +0000 |
| commit | 586cd1f1f4129ab7ec24543d4968801e17cc870b (patch) | |
| tree | e2f1b645e576edee627997ca1abd65e3f9b0add8 /MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.asm | |
| parent | 144d783d40c8a02113350feabd1b9a55b692313f (diff) | |
| download | edk2-platforms-586cd1f1f4129ab7ec24543d4968801e17cc870b.tar.xz | |
Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break existing builds. Also updated the SPD and FPD files UiNames
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2616 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.asm')
| -rw-r--r-- | MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.asm | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.asm b/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.asm deleted file mode 100644 index c9c48ecf9d..0000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.asm +++ /dev/null @@ -1,70 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006, Intel Corporation
-; All rights reserved. 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:
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .mmx
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; EFIAPI
-; InternalMemSetMem (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT8 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem PROC USES edi
- mov al, [esp + 16]
- mov ah, al
- shrd edx, eax, 16
- shld eax, edx, 16
- mov ecx, [esp + 12] ; ecx <- Count
- mov edi, [esp + 8] ; edi <- Buffer
- mov edx, ecx
- and edx, 7
- shr ecx, 3 ; # of Qwords to set
- jz @SetBytes
- add esp, -10h
- movq [esp], mm0 ; save mm0
- movq [esp + 8], mm1 ; save mm1
- movd mm0, eax
- movd mm1, eax
- psllq mm0, 32
- por mm0, mm1 ; fill mm0 with 8 Value's
-@@:
- movq [edi], mm0
- add edi, 8
- loop @B
- movq mm0, [esp] ; restore mm0
- movq mm1, [esp + 8] ; restore mm1
- add esp, 10h ; stack cleanup
-@SetBytes:
- mov ecx, edx
- rep stosb
- mov eax, [esp + 8] ; eax <- Buffer as return value
- ret
-InternalMemSetMem ENDP
-
- END
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