277
µ
PD17062
22. INSTRUCTION SETS
22.1 OUTLINE OF INSTRUCTION SETS
b15
b14-b11 0 1
BIN HEX
0000 0 ADD r, m ADD m, #n4
0001 1 SUB r, m SUB m, #n4
0 0 1 0 2 ADDC r, m ADDC m, #n4
0011 3 SUBC r, m SUBC m, #n4
0 1 0 0 4 AND r, m AND m, #n4
0101 5 XOR r, m XOR m, #n4
0110 6 OR r, m OR m, #n4
INC AR
INC IX
MOVT DBF, @AR
BR @AR
CALL @AR
RET
RETSK
EI
DI
0111 7 RETI
PUSH AR
POP AR
GET DBF, p
PUT p, DBF
PEEK WR, rf
POKE rf, WR
RORC r
STOP s
HALT h
NOP
1000 8 LD r, m ST m, r
1 0 0 1 9 SKE m, #n4 SKGE m, #n4
1 0 1 0 A MOV @r, m MOV m, @r
1011 B SKNE m, #n4 SKLT m, #n4
1100 C BR addr (page 0) CALL addr (page 0)
1101 D BR addr (page 1) MOV m, #n4
1 1 1 0 E SKT m, #n
1111 F SKF m, #n