Simple logic operation instructions
CLR A; A← " 0 "
CPL A; A←A
SWAP A; A0~3 A4~7
Rotate Accumulator Left
RL A
Rotate Accumulator Left through Carry flag
RLC A
Rotate Accumulator Right
R R
Rotate A Right with C
RRC A
Logic and Instructions
ANL A, Rn
ANL A, direct
ANL A, ＃data
ANL A, @Ri
ANL direct, A
ANL direct, #data
Logical or instruction
ORL A, Rn
ORL A, direct
ORL A, #data
ORL A, @Ri
ORL direct, A
ORL direct, #data
Logical XOR instruction
XRL A, Rn
XRL A, direct
XRL A, ＃data
XRL A, @Ri
XRL direct, A
XRL direct, #data
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