Lines Matching refs:xf0
325 && (byte == 0xf0 || byte == 0xf2 || byte == 0xf3)) {
327 if (byte == 0xf0)
334 * - it is followed by a LOCK (0xf0) prefix
339 ((nextByte == 0xf0) |
352 if (insn->mode == MODE_64BIT && (nextByte & 0xf0) == 0x40) {
364 case 0xf0: /* LOCK */
513 if ((byte & 0xf0) == 0x40) {
516 if (lookAtByte(insn, &opcodeByte) || ((opcodeByte & 0xf0) == 0x40)) {
