Elvin Li b5040e4c55 1. CapsuleLongModeBuffer variable should not have EFI_VARIABLE_RUNTIME_ACCESS attribute.
2.	CapsuleLongModeBuffer variable should be set to Read-Only.  It should not be changed by someone else.
3.	Introduce a new PCD PcdIdentifyMappingPageTablePtr to share the same range of page table between AcpiS3 and Capsule.
4.	Capsule stack size is allocated from PcdCapsulePeiLongModeStackSize.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15909 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-26 12:26:32 +00:00

99 lines
3.1 KiB
INI

## @file
#
# Capsule Runtime Driver produces two UEFI capsule runtime services.
# (UpdateCapsule, QueryCapsuleCapabilities)
# It installs the Capsule Architectural Protocol defined in PI1.0a to signify
# the capsule runtime services are ready.
#
# Copyright (c) 2006 - 2014, 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.
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = CapsuleRuntimeDxe
FILE_GUID = 42857F0A-13F2-4B21-8A23-53D3F714B840
MODULE_TYPE = DXE_RUNTIME_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = CapsuleServiceInitialize
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
[Sources]
CapsuleService.c
[Sources.Ia32, Sources.IPF, Sources.EBC, Sources.ARM, Sources.AARCH64]
SaveLongModeContext.c
[Sources.X64]
X64/SaveLongModeContext.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
[LibraryClasses]
UefiBootServicesTableLib
PcdLib
DebugLib
UefiRuntimeServicesTableLib
UefiDriverEntryPoint
CapsuleLib
UefiRuntimeLib
BaseLib
PrintLib
BaseMemoryLib
[LibraryClasses.X64]
LockBoxLib
UefiLib
BaseMemoryLib
HobLib
[Guids]
gEfiCapsuleVendorGuid ## SOMETIMES_PRODUCED (Process across reset capsule image) ## Variable:L"CapsuleUpdateData" for capsule updated data
gEfiFmpCapsuleGuid ## FMP capsule GUID
[Guids.X64]
gEfiAcpiVariableGuid # ALWAYS_CONSUMED
gEfiAcpiS3ContextGuid # ALWAYS_CONSUMED
[Protocols]
gEfiCapsuleArchProtocolGuid ## PRODUCED
[Protocols.X64]
## UNDEFINED ## NOTIFY
## SOMETIMES_CONSUMES
gEdkiiVariableLockProtocolGuid
[FeaturePcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdSupportUpdateCapsuleReset
[FeaturePcd.X64]
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizeNonPopulateCapsule
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizePopulateCapsule || gEfiMdeModulePkgTokenSpaceGuid.PcdSupportUpdateCapsuleReset ## Populate Image requires reset support.
[Pcd.X64]
## SOMETIMES_CONSUMES
## SOMETIMES_PRODUCES
gEfiMdeModulePkgTokenSpaceGuid.PcdIdentifyMappingPageTablePtr
gEfiMdeModulePkgTokenSpaceGuid.PcdCapsulePeiLongModeStackSize
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable ## SOMETIMES_CONSUMES
[Depex]
gEfiVariableWriteArchProtocolGuid ## Depends on variable write functionality to produce capsule data variable