mirror of https://github.com/acidanthera/audk.git
93 lines
3.0 KiB
Plaintext
93 lines
3.0 KiB
Plaintext
;------------------------------------------------------------------------------
|
|
; @file
|
|
; This file includes all other code files to assemble the reset vector code
|
|
;
|
|
; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR>
|
|
; Copyright (c) 2020, Advanced Micro Devices, Inc. All rights reserved.<BR>
|
|
; SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
;
|
|
;------------------------------------------------------------------------------
|
|
|
|
;
|
|
; If neither ARCH_IA32 nor ARCH_X64 are defined, then try to include
|
|
; Base.h to use the C pre-processor to determine the architecture.
|
|
;
|
|
%ifndef ARCH_IA32
|
|
%ifndef ARCH_X64
|
|
#include <Base.h>
|
|
#if defined (MDE_CPU_IA32)
|
|
%define ARCH_IA32
|
|
#elif defined (MDE_CPU_X64)
|
|
%define ARCH_X64
|
|
#endif
|
|
%endif
|
|
%endif
|
|
|
|
%ifdef ARCH_IA32
|
|
%ifdef ARCH_X64
|
|
%error "Only one of ARCH_IA32 or ARCH_X64 can be defined."
|
|
%endif
|
|
%elifdef ARCH_X64
|
|
%else
|
|
%error "Either ARCH_IA32 or ARCH_X64 must be defined."
|
|
%endif
|
|
|
|
%include "CommonMacros.inc"
|
|
|
|
%include "PostCodes.inc"
|
|
|
|
%ifdef DEBUG_PORT80
|
|
%include "Port80Debug.asm"
|
|
%elifdef DEBUG_SERIAL
|
|
%include "SerialDebug.asm"
|
|
%else
|
|
%include "DebugDisabled.asm"
|
|
%endif
|
|
|
|
%include "Ia32/SearchForBfvBase.asm"
|
|
%include "Ia32/SearchForSecEntry.asm"
|
|
|
|
%ifdef ARCH_X64
|
|
#include <AutoGen.h>
|
|
|
|
%if (FixedPcdGet32 (PcdOvmfSecPageTablesSize) != 0x6000)
|
|
%error "This implementation inherently depends on PcdOvmfSecPageTablesSize"
|
|
%endif
|
|
|
|
%if (FixedPcdGet32 (PcdOvmfSecGhcbPageTableSize) != 0x1000)
|
|
%error "This implementation inherently depends on PcdOvmfSecGhcbPageTableSize"
|
|
%endif
|
|
|
|
%if (FixedPcdGet32 (PcdOvmfSecGhcbSize) != 0x2000)
|
|
%error "This implementation inherently depends on PcdOvmfSecGhcbSize"
|
|
%endif
|
|
|
|
%if ((FixedPcdGet32 (PcdOvmfSecGhcbBase) >> 21) != \
|
|
((FixedPcdGet32 (PcdOvmfSecGhcbBase) + FixedPcdGet32 (PcdOvmfSecGhcbSize) - 1) >> 21))
|
|
%error "This implementation inherently depends on PcdOvmfSecGhcbBase not straddling a 2MB boundary"
|
|
%endif
|
|
|
|
%define PT_ADDR(Offset) (FixedPcdGet32 (PcdOvmfSecPageTablesBase) + (Offset))
|
|
|
|
%define GHCB_PT_ADDR (FixedPcdGet32 (PcdOvmfSecGhcbPageTableBase))
|
|
%define GHCB_BASE (FixedPcdGet32 (PcdOvmfSecGhcbBase))
|
|
%define GHCB_SIZE (FixedPcdGet32 (PcdOvmfSecGhcbSize))
|
|
%define SEV_ES_WORK_AREA (FixedPcdGet32 (PcdSevEsWorkAreaBase))
|
|
%define SEV_ES_WORK_AREA_RDRAND (FixedPcdGet32 (PcdSevEsWorkAreaBase) + 8)
|
|
%define SEV_ES_WORK_AREA_ENC_MASK (FixedPcdGet32 (PcdSevEsWorkAreaBase) + 16)
|
|
%define SEV_ES_VC_TOP_OF_STACK (FixedPcdGet32 (PcdOvmfSecPeiTempRamBase) + FixedPcdGet32 (PcdOvmfSecPeiTempRamSize))
|
|
%include "Ia32/Flat32ToFlat64.asm"
|
|
%include "Ia32/PageTables64.asm"
|
|
%endif
|
|
|
|
%include "Ia16/Real16ToFlat32.asm"
|
|
%include "Ia16/Init16.asm"
|
|
|
|
%include "Main.asm"
|
|
|
|
%define SEV_ES_AP_RESET_IP FixedPcdGet32 (PcdSevEsWorkAreaBase)
|
|
%define SEV_LAUNCH_SECRET_BASE FixedPcdGet32 (PcdSevLaunchSecretBase)
|
|
%define SEV_LAUNCH_SECRET_SIZE FixedPcdGet32 (PcdSevLaunchSecretSize)
|
|
%include "Ia16/ResetVectorVtf0.asm"
|
|
|