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Enable the Load Module At fixed Address feature

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9937 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jchen20
2010-02-05 07:54:16 +00:00
parent f3198cba84
commit 54ea99a798
12 changed files with 972 additions and 61 deletions
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27
MdeModulePkg/MdeModulePkg.dec
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@@ -143,6 +143,10 @@
# Include/Guid/StatusCodeDataTypeDebug.h
gEfiStatusCodeDataTypeDebugGuid = { 0x9A4E9246, 0xD553, 0x11D5, { 0x87, 0xE2, 0x00, 0x06, 0x29, 0x45, 0xC3, 0xB9 }}
## A configuration Table Guid for Load module at fixed address
# Include/Guid/LoadModuleAtFixedAddress.h
gLoadFixedAddressConfigurationTableGuid = { 0x2CA88B53,0xD296,0x4080, { 0xA4,0xA5,0xCA,0xD9,0xBA,0xE2,0x4B,0x9 } }
[Protocols.common]
## Load File protocol provides capability to load and unload EFI image into memory and execute it.
# Include/Protocol/LoadPe32Image.h
@@ -343,6 +347,12 @@
# BIT1 set indicates 8KB alignment
gEfiMdeModulePkgTokenSpaceGuid.PcdSrIovSystemPageSize|0x1|UINT32|0x10000047
## Flag of enabling/disabling the feature of Loading Module at Fixed Address
# -1: Enable the feature as fixed offset to TOLM
# 0: Disable the feature.
# Positive Value: Enable the feature as fixed absolute address, and the value is the top memory address
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadModuleAtFixAddressEnable|0|UINT64|0x30001015
## Smbios version
gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosVersion|0x0206|UINT16|0x00010055
@@ -409,3 +419,20 @@
# The default value in DxePhase is 128 KBytes.
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeMemorySize|1|UINT16|0x00010054
[PcdsPatchableInModule]
## Specify memory size with page number for PEI code when
# the feature of Loading Module at Fixed Address is enabled
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressPeiCodePageNumber|0|UINT32|0x00000029
## Specify memory size with page number for DXE boot time code when
# the feature of Loading Module at Fixed Address is enabled
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressBootTimeCodePageNumber|0|UINT32|0x0000002a
## Specify memory size with page number for DXE runtime code when
# the feature of Loading Module at Fixed Address is enabled
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressRuntimeCodePageNumber|0|UINT32|0x0000002b
## Specify memory size with page number for SMM code when
# the feature of Loading Module at Fixed Address is enabled
gEfiMdeModulePkgTokenSpaceGuid.PcdLoadFixAddressSmmCodePageNumber|0|UINT32|0x0000002c