diff options
| author | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-10-31 03:42:31 +0000 |
|---|---|---|
| committer | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-10-31 03:42:31 +0000 |
| commit | 32ed92de95aabbadd3b8436837b908f6d2b34695 (patch) | |
| tree | c87b5cff47da8bc730836f6729c30eac7b9e5012 /MdePkg/Library/BaseLib/X64/CpuIdEx.asm | |
| parent | 4754c98b06ac8394a3c371c28e00e61cdc3b13ae (diff) | |
| download | edk2-platforms-32ed92de95aabbadd3b8436837b908f6d2b34695.tar.xz | |
Update to use DOS format
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6319 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BaseLib/X64/CpuIdEx.asm')
| -rw-r--r-- | MdePkg/Library/BaseLib/X64/CpuIdEx.asm | 128 |
1 files changed, 64 insertions, 64 deletions
diff --git a/MdePkg/Library/BaseLib/X64/CpuIdEx.asm b/MdePkg/Library/BaseLib/X64/CpuIdEx.asm index 450cf543f7..757113eb50 100644 --- a/MdePkg/Library/BaseLib/X64/CpuIdEx.asm +++ b/MdePkg/Library/BaseLib/X64/CpuIdEx.asm @@ -1,64 +1,64 @@ -;------------------------------------------------------------------------------ -; -; 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: -; -; CpuIdEx.Asm -; -; Abstract: -; -; AsmCpuidEx function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; UINT32 -; EFIAPI -; AsmCpuidEx ( -; IN UINT32 RegisterInEax, -; IN UINT32 RegisterInEcx, -; OUT UINT32 *RegisterOutEax OPTIONAL, -; OUT UINT32 *RegisterOutEbx OPTIONAL, -; OUT UINT32 *RegisterOutEcx OPTIONAL, -; OUT UINT32 *RegisterOutEdx OPTIONAL -; ) -;------------------------------------------------------------------------------ -AsmCpuidEx PROC USES rbx - mov eax, ecx - mov ecx, edx - push rax ; save Index on stack - cpuid - mov r10, [rsp + 38h] - test r10, r10 - jz @F - mov [r10], ecx -@@: - mov rcx, r8 - jrcxz @F - mov [rcx], eax -@@: - mov rcx, r9 - jrcxz @F - mov [rcx], ebx -@@: - mov rcx, [rsp + 40h] - jrcxz @F - mov [rcx], edx -@@: - pop rax ; restore Index to rax as return value - ret -AsmCpuidEx ENDP - - END +;------------------------------------------------------------------------------
+;
+; 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:
+;
+; CpuIdEx.Asm
+;
+; Abstract:
+;
+; AsmCpuidEx function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+ .code
+
+;------------------------------------------------------------------------------
+; UINT32
+; EFIAPI
+; AsmCpuidEx (
+; IN UINT32 RegisterInEax,
+; IN UINT32 RegisterInEcx,
+; OUT UINT32 *RegisterOutEax OPTIONAL,
+; OUT UINT32 *RegisterOutEbx OPTIONAL,
+; OUT UINT32 *RegisterOutEcx OPTIONAL,
+; OUT UINT32 *RegisterOutEdx OPTIONAL
+; )
+;------------------------------------------------------------------------------
+AsmCpuidEx PROC USES rbx
+ mov eax, ecx
+ mov ecx, edx
+ push rax ; save Index on stack
+ cpuid
+ mov r10, [rsp + 38h]
+ test r10, r10
+ jz @F
+ mov [r10], ecx
+@@:
+ mov rcx, r8
+ jrcxz @F
+ mov [rcx], eax
+@@:
+ mov rcx, r9
+ jrcxz @F
+ mov [rcx], ebx
+@@:
+ mov rcx, [rsp + 40h]
+ jrcxz @F
+ mov [rcx], edx
+@@:
+ pop rax ; restore Index to rax as return value
+ ret
+AsmCpuidEx ENDP
+
+ END
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