ArmPlatformPkg/PrePeiCore: remove global variable allocation from lowlevel init

Now that we dropped all ArmPlatformGlobalVariableLib dependencies,
there is no longer a need to allocate and clear out the global
variable region in the PrePeiCore init code. So remove it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18994 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 0 insertions, 23 deletions

diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c
index 491d7a6f85..65b07b6d89 100644
--- a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c
+++ b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c
@@ -17,23 +17,15 @@
 #include <Library/DebugAgentLib.h>

 #include <Library/ArmLib.h>

 

-#include <Ppi/ArmGlobalVariable.h>

-

 #include "PrePeiCore.h"

 

 CONST EFI_PEI_TEMPORARY_RAM_SUPPORT_PPI   mTemporaryRamSupportPpi = { PrePeiCoreTemporaryRamSupport };

-CONST ARM_GLOBAL_VARIABLE_PPI             mGlobalVariablePpi = { PrePeiCoreGetGlobalVariableMemory };

 

 CONST EFI_PEI_PPI_DESCRIPTOR      gCommonPpiTable[] = {

   {

     EFI_PEI_PPI_DESCRIPTOR_PPI,

     &gEfiTemporaryRamSupportPpiGuid,

     (VOID *) &mTemporaryRamSupportPpi

-  },

-  {

-    EFI_PEI_PPI_DESCRIPTOR_PPI,

-    &gArmGlobalVariablePpiGuid,

-    (VOID *) &mGlobalVariablePpi

   }

 };

 

@@ -146,18 +138,3 @@ PrePeiCoreTemporaryRamSupport (
 

   return EFI_SUCCESS;

 }

-

-EFI_STATUS

-PrePeiCoreGetGlobalVariableMemory (

-  OUT EFI_PHYSICAL_ADDRESS    *GlobalVariableBase

-  )

-{

-  ASSERT (GlobalVariableBase != NULL);

-

-  *GlobalVariableBase = (UINTN)PcdGet64 (PcdCPUCoresStackBase) +

-                        (UINTN)PcdGet32 (PcdCPUCorePrimaryStackSize) -

-                        (UINTN)PcdGet32 (PcdPeiGlobalVariableSize);

-

-  return EFI_SUCCESS;

-}

-