Remove accessType from BackPatch's signature in favor of getting it from DisassembleMov.

It isn't easily accessible with sigaction or Mach exceptions (well,
requires an additional system call in the latter), and isn't necessary.

(and get rid of the enum, because it's only used once, and the comments
are more expressive than enum names)

Source/Core/Common/Src/x64Analyzer.h

@@ -33,21 +33,12 @@ struct ModRM
 	}
 };
 
-enum{
-	MOVZX_BYTE      = 0xB6, //movzx on byte
-	MOVZX_SHORT     = 0xB7, //movzx on short
-	MOVSX_BYTE      = 0xBE, //movsx on byte
-	MOVSX_SHORT     = 0xBF, //movsx on short
-	MOVE_8BIT       = 0xC6, //move 8-bit immediate
-	MOVE_16_32BIT   = 0xC7, //move 16 or 32-bit immediate
-	MOVE_REG_TO_MEM = 0x89, //move reg to memory
-};
-
-enum AccessType{
+enum AccessType
+{
 	OP_ACCESS_READ = 0,
 	OP_ACCESS_WRITE = 1
 };
 
-bool DisassembleMov(const unsigned char *codePtr, InstructionInfo &info, int accessType);
+bool DisassembleMov(const unsigned char *codePtr, InstructionInfo *info);
 
 #endif // _X64ANALYZER_H_