sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ArmPlatformPkg: Increase more ARM address Pcd entries to 64-bit.

Browse Source 
Some AArch64 platforms have RAM and flash devices >4GB.
Update some additional Pcd entries to 64-bit, and change
the corresponding PcdGet32 calls to PcdGet64.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16325 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Leif Lindholm
2014-11-11 00:43:03 +00:00
committed by oliviermartin
parent 2a7e98a8cc
commit bb5420bb2b
20 changed files with 54 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
ArmPlatformPkg/Library/ArmPlatformGlobalVariableLib/Pei/PeiArmPlatformGlobalVariableLib.c
View File

@@ -34,7 +34,7 @@ ArmPlatformGetGlobalVariable (
// Ensure the Global Variable Size have been initialized
ASSERT (VariableOffset < PcdGet32 (PcdPeiGlobalVariableSize));
GlobalVariableBase = PcdGet32 (PcdCPUCoresStackBase) + PcdGet32 (PcdCPUCorePrimaryStackSize) - PcdGet32 (PcdPeiGlobalVariableSize);
GlobalVariableBase = PcdGet64 (PcdCPUCoresStackBase) + PcdGet32 (PcdCPUCorePrimaryStackSize) - PcdGet32 (PcdPeiGlobalVariableSize);
if (VariableSize == 4) {
*(UINT32*)Variable = ReadUnaligned32 ((CONST UINT32*)(GlobalVariableBase + VariableOffset));
@@ -57,7 +57,7 @@ ArmPlatformSetGlobalVariable (
// Ensure the Global Variable Size have been initialized
ASSERT (VariableOffset < PcdGet32 (PcdPeiGlobalVariableSize));
GlobalVariableBase = PcdGet32 (PcdCPUCoresStackBase) + PcdGet32 (PcdCPUCorePrimaryStackSize) - PcdGet32 (PcdPeiGlobalVariableSize);
GlobalVariableBase = PcdGet64 (PcdCPUCoresStackBase) + PcdGet32 (PcdCPUCorePrimaryStackSize) - PcdGet32 (PcdPeiGlobalVariableSize);
if (VariableSize == 4) {
WriteUnaligned32 ((UINT32*)(GlobalVariableBase + VariableOffset), *(UINT32*)Variable);
@@ -78,7 +78,7 @@ ArmPlatformGetGlobalVariableAddress (
// Ensure the Global Variable Size have been initialized
ASSERT (VariableOffset < PcdGet32 (PcdPeiGlobalVariableSize));
GlobalVariableBase = PcdGet32 (PcdCPUCoresStackBase) + PcdGet32 (PcdCPUCorePrimaryStackSize) - PcdGet32 (PcdPeiGlobalVariableSize);
GlobalVariableBase = PcdGet64 (PcdCPUCoresStackBase) + PcdGet32 (PcdCPUCorePrimaryStackSize) - PcdGet32 (PcdPeiGlobalVariableSize);
return (VOID*)(GlobalVariableBase + VariableOffset);
}