OPCODE2
#define OPCODE2_MASK OPCODE2(0x3f,1)
#define OPCODE_LDD_L OPCODE2(0x14,0)
#define OPCODE_FLDD_L OPCODE2(0x14,1)
#define OPCODE_STD_L OPCODE2(0x1c,0)
#define OPCODE_FSTD_L OPCODE2(0x1c,1)
opc1 = OPCODE2(insn) - 0x10;
if (test_bit(OPCODE2(insn), (unsigned long *)good_2byte_insns))
PUSH_DATA__((p), NVDEF(NV206E, DMA, OPCODE2, CALL) | \