ZiLOG eZ80 User Manual page 321

RLCA
Rotate Left with Carry–Accumulator
Operation
C
Description
The CPU manipulates the contents of the accumulator, A, by rotating them left one bit
position. The CPU next copies bit 7 into the Carry Flag and into bit 0.
Condition Bits Affected
S
Z
H
P/V
N
C
Attributes
Mnemonic Operand
RLCA
UM007714-0908
7
A
Not affected.
Not affected.
Reset.
Not affected.
Reset.
Data from bit 7 of the accumulator
ADL Mode Cycle Opcode (hex)
— X
0
1
07
®
eZ80 CPU
User Manual
312
CPU Instruction Set