Rotates & Shifts - Nintendo DMG-01 - Game Boy Console Manual

TM
Game Boy CPU Manual
3.3.6. Rotates & Shifts
1. RLCA
Description:
Rotate A left. Old bit 7 to Carry flag.
Flags affected:
Z - Set if result is zero.
N - Reset.
H - Reset.
C - Contains old bit 7 data.
Opcodes:
Instruction
RLCA
2. RLA
Description:
Rotate A left through Carry flag.
Flags affected:
Z - Set if result is zero.
N - Reset.
H - Reset.
C - Contains old bit 7 data.
Opcodes:
Instruction
RLA
by DP
Parameters
-/-
Parameters
-/-
3.3.6. Rotates & Shifts
Opcode Cycles
07
Opcode Cycles
17 4
4
Page 99