audk/UefiCpuPkg/CpuMpPei/X64/MpEqu.inc

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;------------------------------------------------------------------------------ ;
; Copyright (c) 2015, 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:
;
; MpEqu.inc
;
; Abstract:
;
; This is the equates file for Multiple Processor support
;
;-------------------------------------------------------------------------------
PROTECT_MODE_CS equ 10h
PROTECT_MODE_DS equ 18h
LONG_MODE_CS equ 38h
LONG_MODE_DS equ 30h
VacantFlag equ 00h
NotVacantFlag equ 0ffh
CPU_SWITCH_STATE_IDLE equ 0
CPU_SWITCH_STATE_STORED equ 1
CPU_SWITCH_STATE_LOADED equ 2
LockLocation equ (RendezvousFunnelProcEnd - RendezvousFunnelProcStart)
StackStartAddressLocation equ LockLocation + 08h
StackSizeLocation equ LockLocation + 10h
ApProcedureLocation equ LockLocation + 18h
GdtrLocation equ LockLocation + 20h
IdtrLocation equ LockLocation + 2Ah
BufferStartLocation equ LockLocation + 34h
PmodeOffsetLocation equ LockLocation + 3Ch
NumApsExecutingLoction equ LockLocation + 44h
LmodeOffsetLocation equ LockLocation + 4Ch
Cr3Location equ LockLocation + 54h
;-------------------------------------------------------------------------------