CpuException: Init global variables in-place
Additionally removed two useless global variables: "SPIN_LOCK mDisplayMessageSpinLock" from SMM instance. "UINTN mEnabledInterruptNum" from DXE instance. Signed-off-by: Ray Ni <ray.ni@intel.com> Cc: Eric Dong <eric.dong@intel.com>
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@@ -11,14 +11,14 @@
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CONST UINTN mDoFarReturnFlag = 1;
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//
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// Spin lock for CPU information display
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//
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SPIN_LOCK mDisplayMessageSpinLock;
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RESERVED_VECTORS_DATA mReservedVectorsData[CPU_EXCEPTION_NUM];
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EFI_CPU_INTERRUPT_HANDLER mExternalInterruptHandlerTable[CPU_EXCEPTION_NUM];
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EXCEPTION_HANDLER_DATA mExceptionHandlerData;
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EXCEPTION_HANDLER_DATA mExceptionHandlerData = {
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0, // To be fixed
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0, // To be fixed
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mReservedVectorsData,
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mExternalInterruptHandlerTable
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};
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/**
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Common exception handler.
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@@ -58,8 +58,6 @@ InitializeCpuExceptionHandlers (
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IN EFI_VECTOR_HANDOFF_INFO *VectorInfo OPTIONAL
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)
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{
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mExceptionHandlerData.ReservedVectors = mReservedVectorsData;
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mExceptionHandlerData.ExternalInterruptHandler = mExternalInterruptHandlerTable;
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InitializeSpinLock (&mExceptionHandlerData.DisplayMessageSpinLock);
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return InitializeCpuExceptionHandlersWorker (VectorInfo, &mExceptionHandlerData);
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}
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