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2
B.5
F
MC-8L Instructions
Table B.5-1 "Transfer instructions" to Table B.5-4 "Other instructions" list the
instructions used with the F
I Transfer instructions
Table B.5-1 Transfer instructions
No.
MNEMONIC
1
MOV dir, A
2
MOV @IX+off, A
3
MOV ext, A
4
MOV @EP, A
5
MOV Ri, A
6
MOV A, #d8
7
MOV A, dir
8
MOV A, @IX+off
9
MOV A, ext
10
MOV A, @A
11
MOV A, @EP
12
MOV A, Ri
13
MOV dir, #d8
14
MOV @IX+off, #d8
15
MOV @EP, #d8
16
MOV Ri, #d8
17
MOVW dir, A
18
MOVW @IX+off, A
19
MOVW ext, A
20
MOVW @EP, A
21
MOVW EP, A
22
MOVW A, #d16
23
MOVW A, dir
2
MC-8L.
Operation
#
3
2
(dir)<--(A)
4
2
((IX)+off)<--(A)
4
3
(ext)<--(A)
3
1
((EP))<--(A)
3
1
(Ri)<--(A)
2
2
(A)<--d8
3
2
(A)<--(dir)
4
2
(A)<--((IX)+off)
4
3
(A)<--(ext)
3
1
(A)<--((A))
3
1
(A)<--((EP))
3
1
(A)<--(Ri)
4
3
(dir)<--d8
5
3
((IX)+off)<--d8
4
2
((EP))<--d8
4
2
(Ri)<--d8
4
2
(dir)<--(AH), (dir+1)<--(AL)
5
2
((IX)+off )<--(AH),
((IX)+off+1)<--(AL)
5
3
(ext)<--(AH), (ext+1)<--(AL)
4
1
((EP))<--(AH),
((EP)+1)<--(AL)
2
1
(EP)<--(A)
3
3
(A)<--d16
4
2
(AH)<--(dir), (AL)<--(dir+1)
APPENDIX B Overview of Instructions
TL
TH
AH
N
Z
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AL
-
-
+
+
AL
-
-
+
+
AL
-
-
+
+
AL
-
-
+
+
AL
-
-
+
+
AL
-
-
+
+
AL
-
-
+
+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AL
AH
dH
+
+
AL
AH
dH
+
+
V
C
OP CODE
-
-
45
-
-
46
-
-
61
-
-
47
-
-
48 to 4F
-
-
04
-
-
05
-
-
06
-
-
60
-
-
92
-
-
07
-
-
08 to 0F
-
-
85
-
-
86
-
-
87
-
-
88 to 8F
-
-
D5
-
-
D6
-
-
D4
-
-
D7
-
-
E3
-
-
E4
-
-
C5
279
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