| 0x00-0x0F | 0x10-0x1F | 0x20-0x2F | 0x30-0x3F | Go Back |
| 0x40-0x4F | 0x50-0x5F | 0x60-0x6F | 0x70-0x7F | |
| 0x80-0x8F | 0x90-0x9F | 0xA0-0xAF | 0xB0-0xBF | |
| 0xC0-0xCF | 0xD0-0xDF | 0xE0-0xEF | 0xF0-0xFF |
Double operand instructions are not supported by MacVAX.
| Opcode | Instruction | Operands |
|---|---|---|
| 0x70 | movd | R.D,W.D omitted |
| 0x71 | cmpd | R.D,R.D omitted |
| 0x72 | mnegd | R.D,W.D omitted |
| 0x73 | tstd | R.D omitted |
| 0x74 | emodd | R.D,R.B,R.D,W.L,W.D omitted |
| 0x75 | polyd | R.D,R.W,A.B omitted |
| 0x76 | cvtdf | R.D,W.F omitted |
| 0x77 | reserved | |
| 0x78 | ashl | R.B,R.L,W.L |
| 0x79 | ashq | R.B,R.Q,W.Q |
| 0x7A | emul | R.L,R.L,R.L,W.Q |
| 0x7B | ediv | R.L,R.Q,W.L,W.L not implemented |
| 0x7C | clrd | W.D |
| 0x7C | clrq | W.Q |
| 0x7D | movq | R.Q,W.Q |
| 0x7E | movad | A.D,W.L |
| 0x7E | movaq | A.Q,W.L |
| 0x7F | pushad | A.D |
| 0x7F | pushaq | A.Q |