Sharp MZ-700 Series Owner's Manual page 171

A. 5 Monitor Program Assembly List
An assembly listing of the MONITOR 1Z-013A is provided on the following pages.
This assembly list was produced with the Z80 assembler contained in the floppy DOS. The meanings of
symbols in the list are as follows.
Relative address Assembler message
Label
Relocatable
object code
l
2U 02A . • 1 3
Mnemonic (op-code)
Operand
Comment
INC DE
2 1 02A8 13
INC DE
0 2 A 9 1 3 INC DE
02AA C9
RET
2 4 02AB
« l
2 5 02AB
2 6 02AB
3
2 7 0 2 A B
5 ORG 0 2 ABH 5 MLDST
2 S 0 2 AB
' V ! Q
0 2 A B ;
MEL ODY S TART iv STOP
3 0 0 2 AB
» 1
3 1 0 2 AB MLDSTs
ENT
0 2 A B 2AA111 LD HL,<RATIO)
3 3 02AE 7C LD
A, H
3 4 02AF B7
OF: A
3 5 0 2 BO 2S0C
JR Z,MLDSP
3 6 0 2 B 2 D5
F'lJSH DE
3 7 0 2 B 3 EB
EX DE, HL
3 a 02B4 2 1 0 4 E 0
L.D HL,CONTO
3 9 0 2 B 7 771
LD ( H L ) , E
4 0 0 2 B a 7 2
LD ( H L ) , D
4 1 0 2 B 9 3 E 0 1 LD A,
1
4 2 0 2 BB D1 POP
DE
4 3 02BC 1 8 0 6 JR
MLDS1
4 4 0 2 BE
4 5 02BE MLDSPs ENT
4 6 0 2
BE
3 E 3 6 LD A, 36H
4 7 0 2 CO 3 2 0 7 E 0
LD
(CONTF >,A
4 a 0 2 C 3 AF
XOR A
4 9 02C4 3 2 0 8 E 0
MLDS1s
LD
(SUNDS),A
5 0 02C 7 C9
RET
MODE SET ( 8 2 5 3 CO)
E007H
E008H
TEHRO RESET
Since the starting address of Monitor 1Z-013A is set to $0000, relocatable addresses and object codes
in the assembly list can be assumed as absolute addresses and object code, respectively.
This assembly list is provided for reference, only and the Sharp Corporation can assume no responsi-
bility for answering any question about it.
Note that this monitor differs f r o m the monitor program included in the BASIC interpreter.
164-