Fix a bug in SmmBaseHelper driver that the JMP instruction which jumps to the origina...

[mirror_edk2.git] / EdkCompatibilityPkg / Compatibility / SmmBaseHelper / X64 / PageFaultHandler.asm

diff --git a/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm b/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm
index 2c695e3b88584e73cef0263457adc54c161b2161..2bc6abdd2e8d1654a82eeb1ec44b2b22924de152 100644 (file)
--- a/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm
+++ b/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm
@@ -19,8 +19,8 @@
 ;
 ;------------------------------------------------------------------------------
 
-mOriginalHandler PROTO
-PageFaultHandler PROTO
+EXTERN mOriginalHandler:QWORD
+EXTERN PageFaultHandler:PROC
 
   .code
 
@@ -49,4 +49,4 @@ PageFaultHandlerHook PROC
     add     rsp, 08h                    ; skip error code for PF
     iretq
 PageFaultHandlerHook ENDP
-  END
\ No newline at end of file
+  END