UefiCpuPkg/MpInitLib: Skip collect processor count if GUIDed HOB exist

[mirror_edk2.git] / UefiCpuPkg / Library / CpuExceptionHandlerLib / SmmException.c

diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmException.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmException.c
index c3af4d48db05c3ab2616bd5b477edf6f226a1e9a..7ad228c806ad83bc29f8f37a672273aa835891a4 100644 (file)
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmException.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmException.c
@@ -17,9 +17,35 @@
 \r
 CONST UINTN   mDoFarReturnFlag   = 1; \r
 \r
-extern RESERVED_VECTORS_DATA       mReservedVectorsData[CPU_EXCEPTION_NUM];\r
-extern EFI_CPU_INTERRUPT_HANDLER   mExternalInterruptHandlerTable[CPU_EXCEPTION_NUM];\r
+//\r
+// Spin lock for CPU information display\r
+//\r
+SPIN_LOCK        mDisplayMessageSpinLock;\r
+\r
+//\r
+// Image align size for DXE/SMM\r
+//\r
+CONST UINTN      mImageAlignSize = SIZE_4KB;\r
+\r
+RESERVED_VECTORS_DATA       mReservedVectorsData[CPU_EXCEPTION_NUM];\r
+EFI_CPU_INTERRUPT_HANDLER   mExternalInterruptHandlerTable[CPU_EXCEPTION_NUM];\r
 EXCEPTION_HANDLER_DATA      mExceptionHandlerData;\r
+/**\r
+  Common exception handler.\r
+\r
+  @param ExceptionType  Exception type.\r
+  @param SystemContext  Pointer to EFI_SYSTEM_CONTEXT.\r
+**/\r
+VOID\r
+EFIAPI\r
+CommonExceptionHandler (\r
+  IN EFI_EXCEPTION_TYPE          ExceptionType, \r
+  IN EFI_SYSTEM_CONTEXT          SystemContext\r
+  )\r
+{\r
+  CommonExceptionHandlerWorker (ExceptionType, SystemContext, &mExceptionHandlerData);\r
+}\r
+\r
 /**\r
   Initializes all CPU exceptions entries and provides the default exception handlers.\r
   \r