z80:Opcodes:RRD

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Like RLD, except rotation is rightward.

Syntax

   RRD

Effects

The H and N flags are reset, P/V is parity, C is preserved, and S and Z are modified by definition.

Uses

T-states

18 t-states

See Also

RL,RLA,RLC,RLCA,RLD,RR,RRA,RRC,RRCA,SLA,SLL/SL1,SRA,SRL