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ArmPlatformPkg: Introduce ArmPlatformGlobalVariableLib

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This library hides where the 'XIP' Global Variable are located in the memory.
It is expected the Sec/PrePi modules define the Global Variable area through
the GlobalVariable HOB.

The ArmPlatformGlobalVariableLib library allows access to global variables by
their offsets in this region.




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12420 6f19259b-4bc3-4df7-8a09-765794883524
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oliviermartin
2011-09-22 23:11:03 +00:00
parent 5b1928ffd6
commit 8fc38a3f50
30 changed files with 739 additions and 49 deletions
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2
ArmPlatformPkg/PrePeiCore/MainMPCore.c
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@@ -18,8 +18,6 @@
#include "PrePeiCore.h"
extern EFI_PEI_PPI_DESCRIPTOR *gSecPpiTable;
/*
* This is the main function for secondary cores. They loop around until a non Null value is written to
* SYS_FLAGS register.The SYS_FLAGS register is platform specific.