4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// @file
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// IPF specific AsmReadCpuid()function
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync///
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// This program and the accompanying materials
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// are licensed and made available under the terms and conditions of the BSD License
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// which accompanies this distribution. The full text of the license may be found at
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// http://opensource.org/licenses/bsd-license.php.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync///
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync///
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/// Module Name: ReadCpuid.s
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync///
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync///
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//---------------------------------------------------------------------------------
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//++
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync// AsmReadCpuid
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync// This routine is used to Reads the current value of Processor Identifier Register (CPUID).
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync// Arguments :
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync// On Entry : The 8-bit Processor Identifier Register index to read.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync// Return Value: The current value of Processor Identifier Register specified by Index.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//--
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync//----------------------------------------------------------------------------------
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync.text
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync.type AsmReadCpuid, @function
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync.proc AsmReadCpuid
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync.regstk 1, 0, 0, 0
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncAsmReadCpuid::
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync mov r8 = cpuid[in0];;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync br.ret.dpnt b0;;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync.endp AsmReadCpuid
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync