diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/X64/CpuIdEx.asm')
-rw-r--r-- | MdePkg/Library/BaseLib/X64/CpuIdEx.asm | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/MdePkg/Library/BaseLib/X64/CpuIdEx.asm b/MdePkg/Library/BaseLib/X64/CpuIdEx.asm deleted file mode 100644 index f4ea23ceabd0..000000000000 --- a/MdePkg/Library/BaseLib/X64/CpuIdEx.asm +++ /dev/null @@ -1,64 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2008, 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: -; -; 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 |