上海贝岭股份有限公司
Shanghai Belling Co., Ltd.
BL35P02 DATASHEET
7.3 Instruction Set
Instructions
Operating
Function
Status
N
Address
ing
Modes
IMM
DIR
EXT
IX2
H
I
Z
C
ADC #opr
A9
B9
C9
D9
E9
F9
ii
dd
hh
ll
2
3
4
5
4
3
ADC opr
ADC opr
ADC opr,X
ADC opr,X
ADC ,X
Add with Carry
*
-
*
*
*
A← (A)+(M)+(C)
IX1
ee
ff
IX
ff
ADD #opr
ADD opr
ADD opr
ADD opr,X
ADD opr,X
ADD ,X
IMM
DIR
EXT
IX2
IX1
IX
AB
BB
CB
DB
EB
FB
ii
2
3
4
5
4
3
dd
hh
ll
Add without Carry
*
-
*
*
*
A← (A)+(M)
ee
ff
ff
AND #opr
AND opr
AND opr
AND opr,X
AND opr,X
AND ,X
IMM
DIR
EXT
IX2
IX1
IX
A4
B4
C4
D4
E4
F4
ii
2
3
4
5
4
3
dd
hh
ll
Logical AND
A← (A) ∧(M)
-
-
*
*
-
ee
ff
ff
ASL opr
ASLA
DIR
INH
INH
IX1
IX
38
48
58
68
78
37
47
57
67
77
24
dd
5
3
3
6
5
5
3
3
6
5
3
Arithmetic Shift Left
(Same as LSL)
0
ASLX
-
-
*
*
*
C
b7
b0
ASL opr,X
ASL ,X
ASR opr
ASRA
ff
dd
DIR
INH
INH
Arithmetic Shift Right
ASRX
-
-
-
-
*
-
*
-
*
-
C
b7
b0
IX1
IX
ASR opr,X
ASR ,X
BCC rel
ff
Branch if Carry Bit Clear
REL
rr
PC ←(PC)+2+rel
?
C=0
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Page 16 of 27
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