G2EH:		MOV AL, 0FH
		MOV [FPREF], AL
		PUSH AX
		CALL RA
		POP AX
		MOV AL, [ARGS]
		CMP AL, 1
		JZ G2EHR
		CMP AL, 2
		JZ G2EHR
		XOR AL, AL
		JMP FAIL
G2EHR:		MOV AL, AH
		XCHG [OPCODE], AL
		OR [MODRM], AL
		JMP MMODRM
