1;------------------------------------------------------------------------------ 2; 3; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR> 4; This program and the accompanying materials 5; are licensed and made available under the terms and conditions of the BSD License 6; which accompanies this distribution. The full text of the license may be found at 7; http://opensource.org/licenses/bsd-license.php. 8; 9; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 10; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 11; 12; Module Name: 13; 14; WriteMsr64.Asm 15; 16; Abstract: 17; 18; AsmWriteMsr64 function 19; 20; Notes: 21; 22;------------------------------------------------------------------------------ 23 24 .586p 25 .model flat,C 26 .code 27 28;------------------------------------------------------------------------------ 29; UINT64 30; EFIAPI 31; AsmWriteMsr64 ( 32; IN UINT32 Index, 33; IN UINT64 Value 34; ); 35;------------------------------------------------------------------------------ 36AsmWriteMsr64 PROC 37 mov edx, [esp + 12] 38 mov eax, [esp + 8] 39 mov ecx, [esp + 4] 40 wrmsr 41 ret 42AsmWriteMsr64 ENDP 43 44 END 45