Sharp MZ-700 Series Owner's Manual page 209

** Z80 A S S E M B L E R SB-7201
<1Z—013A> P A G E 3S 0 4 . 0 7 . S 3
0 1
0 A 4 2 3 0 0 4
0 2 0 A 4 4 3 E 4 0
0 3 0 A 4 6 3 7
0 4 0 A 4 7 C 9
0 5 0 A 4 S
0 6 0 A 4 S
0 7
0 A 4 8 A F
0 8 0 A 4 9 C 9
0 9 0 A 4 A
1 0 0 A 4 A
1 1 0 A 4 A
1 2 0 A 4 A
1 3 0 A 4 A
1 4 0 A 4 A 3 E 3 F
15 0 A 4 C C 3 6 2 0 7
1 6 0 A 4 F
1 7 0 A 4 F
1 8 0 A 4 F
1 9 0 A 5 0
2 0 0 A 5 0
2 1 0 A 5 0
2 2 0 A 5 0
2 3 0 A 5 0
2 4 0 A 5 0
2 5 0 A 5 0
2 6 0 A 5 0
2 7 Q A 5 0
2 8 0 A 5 0
2 9 0 A 5 0
3 0 0 A 5 0
3 1 0 A 5 0
3 2 0 A 5 0
3 3 0 A 5 0
3 4 0 A 5 0
3 5 0 A 5 0
3 6 0 A 5 0
3 7 0 A 5 0
3 8 0 A 5 Q
3 9 0 A 5 0
4 0 0 A 5 0 D 5
4 1 0 A 5 1 E 5
4 2 0 A 5 2 A F
4 3 0 A 5 3 0 6 F 8
4 4 0 A 5 5 5 7
4 5 0 A 5 6 C D 3 2 0 A
4 6 0 A 5 9 2 0 0 4
4 7 0 A 5 B 1 6 8 8
4 B 0 A 5 D 1 8 1 4
4 9 0 A 5 F
5 0 0 A 5 F 3 0 0 5
5 1 0 A 6 1 5 7
5 2 0 A 6 2 1 8 0 2
5 3 0 A 6 4
5 4 0 A 6 4 CBFA
5 5 0 A 6 6
5 6 0 A 6 6 0 5
5 7 0 A 6 7 7 8
5 8 0 A 6 8 3 2 0 0 E 0
5 9 0 A 6 B F E E F
6 0 0 A 6 D 2 0 0 8
J R N C , ? B R K 1 ; BREAK 7
L D A , 4 0 H i S H I F T D 6 = l
S C F
RET
7 B R K 1 : XOR
RET
3 2 0 U SEC DELAY
D L Y 3 : ENT
L D A , 3 F H ; 1 8 * 6 3 + 3 3
J P 0 7 6 2 H ! J P D L Y 2 + 2
ORG 0 A 5 0 H ! 7SWEP
KEY BQAD SWEEP
E X I T B , D 7 = 0
= 1
D 6 = 0
= 1
D 5 = 0
= 1
D4—0
= 1
C
NO DATA
DATA
S H I F T O F F
S H I F T ON
C T R L O F F
C T R L ON
S H I F T + C T R L OFF
S H I F T + C T R L ON
= ROW i t COLOUMN
7 6 5 4 3 2 1 0
* * t t t f < - f
7SWEPS ENT
PUSH DE
PUSH HL
XOR A
L D B , F S H
L D D , A
C A L L 7 B R K
J R N Z , S W E P 6
L D D , S 8 H
J R SWEP9
S W E P 6 : ENT
J R
NC,SWEPO
L D D , A
J R SWEPO
S W E P O l :
ENT
S E T 7 , D
SWEPO! ENT
DEC
B
L D A , B
L D < K E Y P A ) , A
CP E F H
J R N Z , S W E P 3
5 BREAK ON
MAP SWEEP END