z80:Opcodes:RLC

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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.

Uses

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