LSRQ LSRQ Shift right one bit (memory or accumulator) LSRQ Operation: Q <- Q >> 1, C <- A(0) or M <- M >> 1 N V - B D I Z C 0 . . . . . / / 4510 Versions: +----------------+-----------------------+-----------+---------+----------+ | Addressing Mode| Assembly Language Form| OP CODE |No. Bytes|No. Cycles| +----------------+-----------------------+-----------+---------+----------+ |ZeroPage Quad | LSRQ $FF |$42 $42 $46| 4 | 12dmr | |Q Register | LSRQ |$42 $42 $4A| 3 | 3 | |Absolute Quad | LSRQ $FFFF |$42 $42 $4E| 5 | 13dmr | |ZeroPage Quad,X | LSRQ $FF,X |$42 $42 $56| 4 | 12dmpr | |Absolute Quad,X | LSRQ $FFFF,X |$42 $42 $5E| 5 | 13dmpr | +----------------+-----------------------+-----------+---------+----------+ d Sub 1 if CPU is at 3.5 MHz m Sub non-bus cycles when at 40 MHz p Add 1 if page boundary is crossed r Add 1 if clock speed is at 40 MHz