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ArmPlatformPkg: Introduced 'ArmPlatformSecLib'

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The function only used in Secure Firmware used to be mixed with
the Non-Secure/Normal functions in ArmPlatformLib.
When the Secure Firmware was not required for some platforms (eg:
BeagleBoard), these functions were empty functions.
This new interface has been created to clean the ArmPlatformLib
interface between the SEC and PEI phases.

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



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13260 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2012-05-02 20:13:32 +00:00
parent 315649cda2
commit e314d564db
39 changed files with 569 additions and 371 deletions
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4
ArmPlatformPkg/Sec/SecEntryPoint.S
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@@ -20,7 +20,7 @@
GCC_ASM_IMPORT(CEntryPoint)
GCC_ASM_IMPORT(ArmPlatformSecBootAction)
GCC_ASM_IMPORT(ArmPlatformInitializeBootMemory)
GCC_ASM_IMPORT(ArmPlatformSecBootMemoryInit)
GCC_ASM_IMPORT(ArmDisableInterrupts)
GCC_ASM_IMPORT(ArmDisableCachesAndMmu)
GCC_ASM_IMPORT(ArmWriteVBar)
@@ -66,7 +66,7 @@ _WaitInitMem:
_InitMem:
// Initialize Init Boot Memory
bl ASM_PFX(ArmPlatformInitializeBootMemory)
bl ASM_PFX(ArmPlatformSecBootMemoryInit)
// Only Primary CPU could run this line (the secondary cores have jumped from _IdentifyCpu to _SetupStack)
LoadConstantToReg (FixedPcdGet32(PcdArmPrimaryCore), r5)