diff options
Diffstat (limited to 'ArmPlatformPkg/PrePi/PrePi.c')
| -rwxr-xr-x | ArmPlatformPkg/PrePi/PrePi.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/ArmPlatformPkg/PrePi/PrePi.c b/ArmPlatformPkg/PrePi/PrePi.c index 99afe6fa90..b563b5ee3a 100755 --- a/ArmPlatformPkg/PrePi/PrePi.c +++ b/ArmPlatformPkg/PrePi/PrePi.c @@ -25,7 +25,6 @@ #include <Ppi/GuidedSectionExtraction.h>
#include <Ppi/ArmMpCoreInfo.h>
#include <Guid/LzmaDecompress.h>
-#include <Guid/ArmGlobalVariableHob.h>
#include "PrePi.h"
#include "LzmaDecompress.h"
@@ -33,9 +32,6 @@ #define IS_XIP() (((UINT32)FixedPcdGet32 (PcdFdBaseAddress) > mSystemMemoryEnd) || \
((FixedPcdGet32 (PcdFdBaseAddress) + FixedPcdGet32 (PcdFdSize)) < FixedPcdGet64 (PcdSystemMemoryBase)))
-// Not used when PrePi in run in XIP mode
-UINTN mGlobalVariableBase = 0;
-
EFI_STATUS
EFIAPI
ExtractGuidedSectionLibConstructor (
@@ -48,23 +44,6 @@ LzmaDecompressLibConstructor ( VOID
);
-VOID
-EFIAPI
-BuildGlobalVariableHob (
- IN EFI_PHYSICAL_ADDRESS GlobalVariableBase,
- IN UINT32 GlobalVariableSize
- )
-{
- ARM_HOB_GLOBAL_VARIABLE *Hob;
-
- Hob = CreateHob (EFI_HOB_TYPE_GUID_EXTENSION, sizeof (ARM_HOB_GLOBAL_VARIABLE));
- ASSERT(Hob != NULL);
-
- CopyGuid (&(Hob->Header.Name), &gArmGlobalVariableGuid);
- Hob->GlobalVariableBase = GlobalVariableBase;
- Hob->GlobalVariableSize = GlobalVariableSize;
-}
-
EFI_STATUS
GetPlatformPpi (
IN EFI_GUID *PpiGuid,
@@ -93,7 +72,6 @@ VOID PrePiMain (
IN UINTN UefiMemoryBase,
IN UINTN StacksBase,
- IN UINTN GlobalVariableBase,
IN UINT64 StartTimeStamp
)
{
@@ -146,9 +124,6 @@ PrePiMain ( }
BuildStackHob (StacksBase, StacksSize);
- // Declare the Global Variable HOB
- BuildGlobalVariableHob (GlobalVariableBase, FixedPcdGet32 (PcdPeiGlobalVariableSize));
-
//TODO: Call CpuPei as a library
BuildCpuHob (PcdGet8 (PcdPrePiCpuMemorySize), PcdGet8 (PcdPrePiCpuIoSize));
@@ -203,8 +178,7 @@ VOID CEntryPoint (
IN UINTN MpId,
IN UINTN UefiMemoryBase,
- IN UINTN StacksBase,
- IN UINTN GlobalVariableBase
+ IN UINTN StacksBase
)
{
UINT64 StartTimeStamp;
@@ -235,7 +209,6 @@ CEntryPoint ( // Define the Global Variable region when we are not running in XIP
if (!IS_XIP()) {
if (ArmPlatformIsPrimaryCore (MpId)) {
- mGlobalVariableBase = GlobalVariableBase;
if (ArmIsMpCore()) {
// Signal the Global Variable Region is defined (event: ARM_CPU_EVENT_DEFAULT)
ArmCallSEV ();
@@ -249,7 +222,7 @@ CEntryPoint ( // If not primary Jump to Secondary Main
if (ArmPlatformIsPrimaryCore (MpId)) {
// Goto primary Main.
- PrimaryMain (UefiMemoryBase, StacksBase, GlobalVariableBase, StartTimeStamp);
+ PrimaryMain (UefiMemoryBase, StacksBase, StartTimeStamp);
} else {
SecondaryMain (MpId);
}
|