M0110a 341 0322a.Txt
M0110a 341 0322a.Txt
| Filename | m0110a_341-0322a.txt |
|---|---|
| Size | 0.05 MB |
| Subsection | keyboard / M0110A |
| Downloads | 2 |
Contents
; Date: Tue May 05 18:01:12 2020
;
; CPU: Intel 8048 (MCS-48 family)
;
;
;
org 00000H
;
0000 L0000:
0000 : E5 " " sel mb0
0001 : 04 1A " " jmp L001A
;
0003 : E5 " " sel mb0
0004 : 04 1A " " jmp L001A
;
0006 : 00 " " nop
0007 : E5 " " sel mb0
0008 : 14 32 " 2" call L0032
000A : 76 00 "v " jf1 L0000
000C : B5 " " cpl f1
000D : D5 " " sel rb1
000E : B8 29 " )" mov r0,#029H
0010 : A0 " " mov @r0,a
0011 : 23 5D "#]" mov a,#05DH
0013 : 62 "b" mov t,a
0014 : FC " " mov a,r4
0015 : C6 18 " " jz L0018
0017 : CC " " dec r4
0018 L0018:
0018 : 04 34 " 4" jmp L0034
;
001A L001A:
001A : 15 " " dis i
001B : 85 " " clr f0
001C : A5 " " clr f1
001D : C5 " " sel rb0
001E : 23 FF "# " mov a,#0FFH
0020 : 39 "9" outl p1,a
0021 : 3A ":" outl p2,a
0022 : 27 "'" clr a
0023 : D7 " " mov psw,a
0024 : B8 3F " ?" mov r0,#03FH
0026 L0026:
0026 : A0 " " mov @r0,a
0027 : E8 26 " &" djnz r0,L0026
0029 : 14 32 " 2" call L0032
002B : 23 5D "#]" mov a,#05DH
002D : 62 "b" mov t,a
002E : 25 "%" en tcnti
002F : 55 "U" strt t
0030 : 24 02 "$ " jmp L0102
0032 L0032:
0032 : 93 " " retr
;
0033 : 00 " " nop
0034 L0034:
0034 : B8 28 " (" mov r0,#028H
0036 : F0 " " mov a,@r0
0037 : 96 5F " _" jnz L005F
0039 : 8A 80 " " orl p2,#080H
003B : 0A " " in a,p2
0…
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