ARR ARR AND #immediate, ROR accu ARR N V - B D I Z C Operation: A <- [(A /\ M) >> 1] / / . . . . / / +----------------+-----------------------+---------+---------+----------+ | Addressing Mode| Assembly Language Form| OP CODE |No. Bytes|No. Cycles| +----------------+-----------------------+---------+---------+----------+ | Immediate | ARR #$FF | $6B | 2 | 2 | +----------------+-----------------------+---------+---------+----------+ Note: Part of this command are some ADC mechanisms. Following effects appear after AND but before ROR: the V-Flag is set according to [(A and #mem)+#mem], Bit 0 does NOT go into carry, but Bit 7 is exchanged with the carry. |