MdeModulePkg/EbcDxe: reorganize EBC header definitions

VM related defs are now in EbcVmTest.h, and opocode related definitions in
Ebc.h.
Because it is used by both the EBC Debugger and driver,
EbcDebugSignalException() sees its definition factorized in
EbcDebuggerHook.h.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Pete Batard <pete@akeo.ie>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

MdeModulePkg/Universal/EbcDxe/EbcDebuggerHook.h

@@ -15,6 +15,29 @@
 #ifndef _EFI_EBC_DEBUGGER_HOOK_H_
 #define _EFI_EBC_DEBUGGER_HOOK_H_
 
+#include <Uefi.h>
+
+#include <Protocol/DebugSupport.h>
+#include <Protocol/EbcVmTest.h>
+
+/**
+  The VM interpreter calls this function when an exception is detected.
+
+  @param  ExceptionType          Specifies the processor exception detected.
+  @param  ExceptionFlags         Specifies the exception context.
+  @param  VmPtr                  Pointer to a VM context for passing info to the
+                                 EFI debugger.
+
+  @retval EFI_SUCCESS            This function completed successfully.
+
+**/
+EFI_STATUS
+EbcDebugSignalException (
+  IN EFI_EXCEPTION_TYPE                   ExceptionType,
+  IN EXCEPTION_FLAGS                      ExceptionFlags,
+  IN VM_CONTEXT                           *VmPtr
+  );
+
 //
 // Hooks in EbcInt.c
 //