Block transfer –Without overlapping, with overlapping and block reverse.
1.without overlapping
LXI H,C200
LXI D,C050
MVI C,0A
MOV A,M
STAX D
INX H
INX D
DCR C
JNZ
RST
2.with overlapping
LXI H,C200
LXI D,C050
MVI C,0A
MOV A,M
STAX D
DCX H
DCX D
DCR C
JNZ
RST
3.block reverse.
MVI C,05H
LXI H,C200
LXI D,C050
MOV A,M
STAX D
INX H
DCX D
DCR C
JNZ
RST
No comments:
Post a Comment