| Rotate Accumulator Right | ||||
|---|---|---|---|---|
| Memonic | Mode | Opcode | Cycles | Bytes |
| RORA | Inherent | 46 | 2 | 1 |
| RORB | Inherent | 56 | 2 | 1 |
Results:
H not affected
N set if bit 7 is 1
Z set if all bits are 0
V set to N * C after shift has occured
C set on carry from bit 7
| m6800/m6802 instruction set Rotate Right Accumulator | What links here? |
| Rotate Accumulator Right | ||||
|---|---|---|---|---|
| Memonic | Mode | Opcode | Cycles | Bytes |
| RORA | Inherent | 46 | 2 | 1 |
| RORB | Inherent | 56 | 2 | 1 |
| filename: | microprocessors - MC6800/MC6802 - instruction set - Rotate Right Accumulator |
| filename: | microprocessors%20%2D%20MC6800%2FMC6802%20%2D%20instruction%20set%20%2D%20Rotate%20Right%20Accumulator |
| last edit: | February 06 2010 10:24:04 (5853 days ago) |
| ct | = 1771250552.000000 = February 16 2026 09:02:32 |
| ft | = 1265469844.000000 = February 06 2010 10:24:04 |
| dt | = 505780708.000000 |