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roll back changing on save and restore interrupt status, it needn't doing. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10060 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2010-02-24 08:30:53 +00:00
parent dc8f418d71
commit b6d539c869
1 changed files with 0 additions and 12 deletions
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12
MdeModulePkg/Core/DxeIplPeim/Ia32/DxeLoadFunc.c
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@ -70,8 +70,6 @@ HandOffToDxeCore (
VOID *TemplateBase;
EFI_PHYSICAL_ADDRESS VectorAddress;
UINT32 Index;
BOOLEAN InterruptState;
Status = PeiServicesAllocatePages (EfiBootServicesData, EFI_SIZE_TO_PAGES (STACK_SIZE), &BaseOfStack);
ASSERT_EFI_ERROR (Status);
@ -144,18 +142,8 @@ HandOffToDxeCore (
gLidtDescriptor.Base = (UINTN) IdtTable;
//
// Disable interrupts and save the current interrupt state
//
InterruptState = SaveAndDisableInterrupts ();
AsmWriteIdtr (&gLidtDescriptor);
//
// Restore the interrupt state
//
SetInterruptState (InterruptState);
//
// Go to Long Mode and transfer control to DxeCore.
// Interrupts will not get turned on until the CPU AP is loaded.