2 /// IPF specific AsmReadCpuid()function
4 /// Copyright (c) 2006, Intel Corporation
5 /// All rights reserved. This program and the accompanying materials
6 /// are licensed and made available under the terms and conditions of the BSD License
7 /// which accompanies this distribution. The full text of the license may be found at
8 /// http://opensource.org/licenses/bsd-license.php
10 /// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 /// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
13 /// Module Name: ReadCpuid.s
17 //---------------------------------------------------------------------------------
21 // This routine is used to Reads the current value of Processor Identifier Register (CPUID).
25 // On Entry : The 8-bit Processor Identifier Register index to read.
27 // Return Value: The current value of Processor Identifier Register specified by Index.
30 //----------------------------------------------------------------------------------
32 .type AsmReadCpuid, @function