z80:Opcodes:RLC

8-bit rotation to the left. The bit leaving on the left is copied into the carry, and to bit 0.

Syntax

   RLC op8

Allowed Instructions

   RLC A
   RLC B
   RLC C
   RLC D
   RLC E
   RLC H
   RLC L
   RLC (HL)
   RLC (IX+n)
   RLC (IY+n)

Effects

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

T-States

r denotes 8-bit register.

r	8
(hl)	15
(ix+X)	23
(iy+X)	23

See Also

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