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ArmPlatformPkg/ArmPlatformStackLib: Introduced helper library to initialize stacks

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The new functions are:
- ArmPlatformStackSet(IN UINTN StackBase, IN UINTN MpId, IN UINTN PrimaryStackSize, IN UINTN SecondaryStackSize);
- ArmPlatformStackSetPrimary(IN UINTN StackBase, IN UINTN MpId, IN UINTN PrimaryStackSize, IN UINTN SecondaryStackSize);
- ArmPlatformStackSetSecondary(IN UINTN StackBase, IN UINTN MpId, IN UINTN PrimaryStackSize, IN UINTN SecondaryStackSize);

The stack topology can be changed by implementing a new ArmPlatformStackLib

Signed-off-by: Olivier Martin <olivier.martin@arm.com>




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13774 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2012-09-28 11:01:36 +00:00
parent 7d49ced0cf
commit 17839a45b8
11 changed files with 360 additions and 122 deletions
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2
ArmPlatformPkg/PrePi/PeiMPCore.inf
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@@ -48,6 +48,7 @@
DebugAgentLib
PrePiLib
ArmPlatformLib
ArmPlatformStackLib
MemoryAllocationLib
HobLib
PrePiHobListPointerLib
@@ -77,7 +78,6 @@
gArmTokenSpaceGuid.PcdFvBaseAddress
gArmTokenSpaceGuid.PcdFvSize
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize
gArmPlatformTokenSpaceGuid.PcdCPUCoreSecondaryStackSize