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ArmPkg: Made ArmConfigureMmu() returns a status code

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14445 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Olivier Martin
2013-06-27 18:16:06 +00:00
committed by oliviermartin
parent ca79c79821
commit 6f050ad6bf
6 changed files with 53 additions and 36 deletions
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6
ArmPlatformPkg/MemoryInitPei/MemoryInitPeiLib.c
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@@ -33,13 +33,17 @@ InitMmu (
ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable;
VOID *TranslationTableBase;
UINTN TranslationTableSize;
RETURN_STATUS Status;
// Get Virtual Memory Map from the Platform Library
ArmPlatformGetVirtualMemoryMap (&MemoryTable);
//Note: Because we called PeiServicesInstallPeiMemory() before to call InitMmu() the MMU Page Table resides in
// DRAM (even at the top of DRAM as it is the first permanent memory allocation)
ArmConfigureMmu (MemoryTable, &TranslationTableBase, &TranslationTableSize);
Status = ArmConfigureMmu (MemoryTable, &TranslationTableBase, &TranslationTableSize);
if (EFI_ERROR (Status)) {
DEBUG ((EFI_D_ERROR, "Error: Failed to enable MMU\n"));
}
}
/*++