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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-06-11 12:03:00 +0000 |
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| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-06-11 12:03:00 +0000 |
| commit | 47a8e12fe162f7c9c1deefde7bed912a860c4223 (patch) | |
| tree | f5e8984f752c46a6df23f1f1872a65ae9b46ca4f /ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc | |
| parent | 936eff09c3d5297aa4cdf69da2b89a69666bf9c9 (diff) | |
| download | edk2-47a8e12fe162f7c9c1deefde7bed912a860c4223.tar.gz edk2-47a8e12fe162f7c9c1deefde7bed912a860c4223.tar.bz2 edk2-47a8e12fe162f7c9c1deefde7bed912a860c4223.zip | |
ArmPlatformPkg/PrePeiCore: Reserve some memory on the top of the stack for Global Variables in XIP code
The size of this memory is controlled by a PCD. The Global Variable in this regsion are defined by their offset.
This memory region can be use to store the PEI Services Table Pointer.
Update the PeiServicesTablePointerLib to use this region instead of PcdPeiServicePtrAddr.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11803 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc')
| -rw-r--r-- | ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc b/ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc index 3df9c715be..3159493d86 100644 --- a/ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc +++ b/ArmPlatformPkg/ArmRealViewEbPkg/ArmRealViewEb-RTSM-A9x2.dsc @@ -352,7 +352,6 @@ # Stacks for MPCores in Normal World gArmPlatformTokenSpaceGuid.PcdCPUCoresNonSecStackBase|0x48000000 # Top of SEC Stack for Normal World gArmPlatformTokenSpaceGuid.PcdCPUCoresNonSecStackSize|0x20000 # Stack for each of the 4 CPU cores - gArmPlatformTokenSpaceGuid.PcdPeiServicePtrAddr|0x48020004 # Pei Services Ptr just above stack # Non Sec UEFI Firmware: These two PCDs must match PcdFlashFvMainBase/PcdFlashFvMainSize gArmTokenSpaceGuid.PcdNormalFdBaseAddress|0x40050000 # Must be equal to gEmbeddedTokenSpaceGuid.PcdFlashFvMainBase |