#define CALC_28 \
	CALC_F2_PRE(0xe0,SI,DI,BX) \
	PRECALC_4(Y12,0x0) \
	CALC_F2_POST(SI,AX,DX,BX)

#define CALC_29 \
	CALC_F2_PRE(0xe4,BX,SI,CX) \
	CALC_F2_POST(BX,DI,AX,CX)

#define CALC_30 \
	CALC_F2_PRE(0xe8,CX,BX,DX) \
	CALC_F2_POST(CX,SI,DI,DX)

#define CALC_31 \
	CALC_F2_PRE(0xec,DX,CX,AX) \
	PRECALC_7(0x30) \
	CALC_F2_POST(DX,BX,SI,AX)

#define CALC_32 \
	CALC_F2_PRE(0x100,AX,DX,DI) \