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30-07-88/RECOVER

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » CEEFAX disks » telesoftware8.adl
Filename: 30-07-88/RECOVER
Read OK:
File size: 12BC bytes
Load address: FFFF0E00
Exec address: FFFF802B
Duplicates

There are 2 duplicate copies of this file in the archive:

File contents
   10MODE7:T$= "File Rescue"
   20REM By Steve Turnbull
   30REM  (c) Micro User
   40REM -----------------
   50h%=(TOP+&900)AND&FF00:H%=HIMEM
   60HIMEM=h%:ON ERROR PROCerr
   70PROCinit:ON ERROR PROCerror
   80REPEAT CLS:PROChd("Main Menu")
   90FOR Y%=1 TO opts
  100PRINTTAB(ox%,4+Y%)red$;Y%ylw$opt$(Y%)
  110NEXT:REPEAT PROCmemused
  120PRINTTAB(25,oy%-3)cyn$drv
  130PRINTTAB(25,oy%-2)cyn$traks
  140PROCcn(grn$+"Press key for your choice : ",oy%+2)
  150Q%=FNin(opts$):IF Q%=3 PROCwipe
  160IF Q%=4 PROCdrive
  170IF Q%=5 PROCswap
  180UNTIL Q%=1 OR Q%=2 OR Q%=6
  190IF Q%=1 PROCsearch
  200IF Q%=2 PROCrecover
  210IF Q%=6 quit=TRUE
  220UNTIL quit:PROCquit:END
  230DEF PROCerror:PROCcoff
  240IF ERR=17 ENDPROC
  250ON ERROR OFF:PROCquit
  260DEF PROCerr:PROCcon
  270REPORT:PRINT" at line ";ERL:END
  280DEF PROCquit:CLS:*fx4
  290PROCcon:PROChd("End"):*FX18
  300PRINT':@%=10:ENDPROC
  310DEF PROCinit:PROCcoff:*FX4,1
  320READ opts:DIM opt$(opts)
  330FOR O%=1 TO opts:READ opt$(O%)
  340opts$=opts$+STR$O%:NEXT
  350ox%=2:oy%=O%+4
  360c$=CHR$&88+CHR$&88+CHR$&89+CHR$&89
  370copy$=CHR$&87:tab$=CHR$9:cr$=CHR$13
  380buff1=&B00:buff2=&C00:buff3=&A00
  390quit=FALSE:ctrl=&70:PROCassem
  400sects=10:traks=40:sct=2:trk=0
  410drv=0:P%=999:@%=5:J%=0
  420red$=CHR$129:grn$=CHR$130
  430ylw$=CHR$131:blu$=CHR$132
  440mag$=CHR$133:cyn$=CHR$134
  450wht$=CHR$135:ENDPROC
  460DATA 6
  470DATA Search disc for data
  480DATA Recover data from disc
  490DATA Wipe memory clean
  500DATA Select disc drive
  510DATA Number of tracks
  520DATA Quit
  530DEF PROCcoff:LOCAL B%
  540DEF PROCcon:LOCAL B%:B%=1
  550VDU23,1,B%;0;0;0;:ENDPROC
  560DEF PROChd(t$):VDU26,12
  570PROCdb(grn$+T$+" _ "+t$+" ",0)
  580ENDPROC
  590DEF PROCdb(t$,Y%)
  600PROCcn(CHR$141+t$+" ",Y%)
  610PROCcn(CHR$141+t$+" ",Y%+1)
  620ENDPROC
  630DEF PROCcn(t$,Y%)
  640LOCAL X%:X%=(40-LEN(t$))DIV2
  650PRINTTAB(X%,Y%)t$;:ENDPROC
  660DEF FNin(k$):LOCAL I%:*FX21
  670PROCcon:REPEAT I%=INSTR(k$,GET$)
  680VDU-7*(I%=0):UNTILI%:PROCcoff:=I%
  690DEF PROCrd(d%,t%,s%,b%):W%=&53
  700DEF PROCwrt(d%,t%,s%,b%):W%=&4B
  710ctrl?0=d%:ctrl!1=b%:ctrl?5=3
  720ctrl?6=W%:ctrl?7=t%:ctrl?8=s%
  730ctrl?9=&21:PROCdfs(ctrl,10)
  740ENDPROC
  750DEF PROCdfs(C%,e%)
  760LOCAL A%,X%,Y%,R%
  770A%=&7F:X%=C%:Y%=X%DIV256
  780REPEAT R%=R%+1:CALL &FFF1
  790UNTIL C%?e%=0 OR R%=10
  800IF C%?e%=0 ENDPROC
  810PROCcn("Disc Error!!",VPOS+1)
  820PROCcn("Press Space to continue or Escape",VPOS+2)
  830Z%=FNin(" "):ENDPROC
  840DEF PROCrecover:PROChd("Recover")
  850IF NOT FNfull PROCsaving
  860IF J%>0 PROCmemsave
  870ENDPROC
  880DEF PROCsaving
  890PROCcn(cyn$+"Use [ and ] to change sector, ",5)
  900PROCcn(cyn$+"S to save, or Q to quit: ",6)
  910LOCAL F%,X%,Y%:X%=POS:Y%=VPOS
  920REPEAT PROCmemused
  930PROCrd(drv,trk,sct,buff1)
  940PROCscreen(buff1):VDU31X%Y%
  950K%=(FNin(c$+"SsQq")+1)DIV2
  960IF K%=3 PROCsave
  970IF K%=2 PROCinc
  980IF K%=1 PROCdec
  990UNTIL (K%=4) OR FNfull
 1000PROCmemused:ENDPROC
 1010DEF PROCsave
 1020!ptr=J%+HIMEM:CALLshift2
 1030J%=J%+&100:SOUND 1,-7,40,1
 1040PROCinc:ENDPROC
 1050DEF FNfull=((J%+HIMEM)=H%)
 1060DEF PROCmemused:LOCAL L%,j$
 1070IF FNfull j$=red$+"Memory full"+wht$ ELSE j$=grn$+"Memory used"+wht$
 1080PROCcn(j$,19):L%=38*J%DIV(H%-HIMEM)
 1090j$=grn$+STRING$(L%,CHR$&FF)
 1100IF L%>30 j$=ylw$+MID$(j$,2)
 1110IF L%>35 j$=red$+MID$(j$,2)
 1120PRINTTAB(0,20)j$SPC(38-L%):ENDPROC
 1130DEF PROCmemsave
 1140PROCcn(ylw$+"Do you want to save now? ",22)
 1150IF FNin("YyNn")>2 ENDPROC
 1160PRINTCHR$13SPC39:PROCcn(ylw$+"Change disc, then press Space...",22)
 1170Z%=FNin(" "):PRINTCHR$13SPC39CHR$13;
 1180PRINTmag$"Enter filename:"red$;
 1190F$=FNfnm(12):PROCcli("SAVE "+F$+" "+STR$~HIMEM+"+"+STR$~J%+" 0 0")
 1200ENDPROC
 1210DEF FNfnm(L%):LOCAL F$,X%,Y%
 1220X%=POS:Y%=VPOS:REPEAT PROCcon
 1230PRINTTAB(X%,Y%)SPC(LENF$);
 1240INPUTTAB(X%,Y%)F$:PROCcoff
 1250UNTIL LENF$<=L%:=F$
 1260DEF PROCscreen(!ptr)
 1270VDU28,3,17,37,8,12
 1280CALL ascout:VDU26:ENDPROC
 1290DEF PROCwipe:IF J%=0 ENDPROC
 1300PROCcn(ylw$+"Are you sure?"+wht$,15)
 1310IF FNin("YyNn")<3 J%=0
 1320PRINTCHR$13SPC40;:ENDPROC
 1330DEF PROCdrive
 1340drv=drv+1:IF drv=4 drv=0
 1350ENDPROC
 1360DEF PROCswap
 1370IF traks=80 traks=40 ELSE traks=80
 1380ENDPROC
 1390DEF PROCsearch
 1400PROChd("Search")
 1410PROCcn("Enter a distinctive string from the",VPOS+2)
 1420PROCcn("file you wish to find:",VPOS+1)
 1430Y%=VPOS+2:PROCcon
 1440REPEAT INPUTTAB(0,Y%)$buff3
 1450UNTIL $buff3>"":?leng=LEN$buff3
 1460PROCcn(CHR$136+"Searching...",VPOS+2)
 1470M%=sects*traks-1:trk=0:sct=2
 1480PROCrd(drv,trk,sct,buff1)
 1490REPEAT REPEAT PROCinc
 1500PROCrd(drv,trk,sct,buff2)
 1510A%=USR(cmp)AND&FF:IF A% CALLshift1
 1520UNTIL FNend:IF A%=0 PROCthis_it
 1530UNTIL FNend:IF A%<>0 PROCnot_fnd
 1540ENDPROC
 1550DEF FNend=A%=0ORV%=M%OR!buff1=&E5E5E5E5
 1560DEF PROCthis_it
 1570PROCdec:PROCscreen(buff1)
 1580PROCcn(red$+"Is this the file you want? ",20):A%=FNin("YyNn")>2
 1590PROCcn(STRING$(28," "),VPOS)
 1600IF A% PROCcn(ylw$+CHR$136+"Continuing search...",VPOS):CALLshift1
 1610ENDPROC
 1620DEF PROCnot_fnd
 1630PROCcn(red$+"I could not find this string. ",20)
 1640PROCcn(ylw$+"Press SPACE to continue... ",22)
 1650Z%=FNin(" "):ENDPROC
 1660DEF PROCinc:sct=sct+1
 1670IF sct=sects trk=trk+1:sct=0
 1680IF trk=traks trk=0:sct=2
 1690V%=trk*10+sct:ENDPROC
 1700DEF PROCdec:sct=sct-1
 1710IF sct=1 IF trk=0 sct=-1
 1720IF sct=-1 sct=sects-1:trk=trk-1
 1730IF trk=-1 trk=traks-1
 1740V%=trk*10+sct:ENDPROC
 1750DEF PROCcli($&700):LOCAL X%,Y%
 1760Y%=7:CALL&FFF7:ENDPROC
 1770DEF PROCassem:LOCAL L%,P%
 1780DIM code &80
 1790oswrch=&FFEE:osnewl=&FFE7
 1800ptr=&88:leng=&8A
 1810FOR L%=0 TO 2 STEP 2
 1820P%=code:[OPT L%:.cmp
 1830 LDA #buff1 MOD256:STA ptr
 1840 LDA #buff1 DIV256:STA ptr+1
 1850.clp1 LDY #&00:.clp2 LDA (ptr),Y
 1860 CMP buff3,Y:BNE notsame:INY
 1870 CPY leng:BNE clp2:LDA #&00:RTS
 1880.notsame INC ptr:BNE clp1
 1890 LDA #&FF:RTS
 1900.shift1 LDY #0:.slp1 LDA buff2,Y
 1910 STA buff1,Y:INY:BNE slp1:RTS
 1920.shift2 LDY #0:.slp2 LDA buff1,Y
 1930 STA (ptr),Y:INY:BNE slp2:RTS
 1940.ascout LDY #0:.asclp TYA
 1950 AND #&1F:BNE nocr:JSR osnewl
 1960.nocr LDA (ptr),Y:JSR ascii
 1970 JSR oswrch:INY:BNE asclp:RTS
 1980.ascii CMP #32:BCC dot
 1990 CMP #127:BCS dot:RTS
 2000.dot LDA #ASC".":RTS
 2010]:NEXT:ENDPROC

�7:T$= "File Rescue"
� By Steve Turnbull
�  (c) Micro User
(� -----------------
2h%=(�P+&900)�&FF00:H%=�
<�=h%:� � �err
F�init:� � �error
P� �:�hd("Main Menu")
Z� Y%=1 � opts
d"�ox%,4+Y%)red$;Y%ylw$opt$(Y%)
n�:� �memused
x�25,oy%-3)cyn$drv
��25,oy%-2)cyn$traks
�2�cn(grn$+"Press key for your choice : ",oy%+2)
�Q%=�in(opts$):� Q%=3 �wipe
�� Q%=4 �drive
�� Q%=5 �swap
�� Q%=1 � Q%=2 � Q%=6
�� Q%=1 �search
�� Q%=2 �recover
�� Q%=6 quit=�
�� quit:�quit:�
�� �error:�coff
�� �=17 �
�� � �:�quit
� �err:�con
�:�" at line ";�:�
� �quit:�:*fx4
"�con:�hd("End"):*FX18
,�':@%=10:�
6� �init:�coff:*FX4,1
@� opts:� opt$(opts)
J� O%=1 � opts:� opt$(O%)
Topts$=opts$+�O%:�
^ox%=2:oy%=O%+4
hc$=�&88+�&88+�&89+�&89
rcopy$=�&87:tab$=�9:cr$=�13
|$buff1=&B00:buff2=&C00:buff3=&A00
�quit=�:ctrl=&70:�assem
�!sects=10:traks=40:sct=2:trk=0
�drv=0:P%=999:@%=5:J%=0
�red$=�129:grn$=�130
�ylw$=�131:blu$=�132
�mag$=�133:cyn$=�134
�wht$=�135:�
�� 6
�� Search disc for data
�� Recover data from disc
�� Wipe memory clean
�� Select disc drive
�� Number of tracks

� Quit
� �coff:� B%
� �con:� B%:B%=1
&�23,1,B%;0;0;0;:�
0� �hd(t$):�26,12
:�db(grn$+T$+" _ "+t$+" ",0)
D�
N� �db(t$,Y%)
X�cn(�141+t$+" ",Y%)
b�cn(�141+t$+" ",Y%+1)
l�
v� �cn(t$,Y%)
�� X%:X%=(40-�(t$))�2
��X%,Y%)t$;:�
�� �in(k$):� I%:*FX21
��con:� I%=�k$,�)
��-7*(I%=0):�I%:�coff:=I%
�� �rd(d%,t%,s%,b%):W%=&53
�� �wrt(d%,t%,s%,b%):W%=&4B
� ctrl?0=d%:ctrl!1=b%:ctrl?5=3
�!ctrl?6=W%:ctrl?7=t%:ctrl?8=s%
�ctrl?9=&21:�dfs(ctrl,10)
��
�� �dfs(C%,e%)
�� A%,X%,Y%,R%
A%=&7F:X%=C%:Y%=X%�256
� R%=R%+1:� &FFF1
� C%?e%=0 � R%=10
 � C%?e%=0 �
*�cn("Disc Error!!",�+1)
40�cn("Press Space to continue or Escape",�+2)
>Z%=�in(" "):�
H� �recover:�hd("Recover")
R� � �full �saving
\� J%>0 �memsave
f�
p
� �saving
z0�cn(cyn$+"Use [ and ] to change sector, ",5)
�+�cn(cyn$+"S to save, or Q to quit: ",6)
�� F%,X%,Y%:X%=�:Y%=�
�� �memused
��rd(drv,trk,sct,buff1)
��screen(buff1):�31X%Y%
�K%=(�in(c$+"SsQq")+1)�2
�� K%=3 �save
�� K%=2 �inc
�� K%=1 �dec
�� (K%=4) � �full
��memused:�
�� �save
�!ptr=J%+�:�shift2
J%=J%+&100:� 1,-7,40,1

�inc:�
� �full=((J%+�)=H%)
$� �memused:� L%,j$
.C� �full j$=red$+"Memory full"+wht$ � j$=grn$+"Memory used"+wht$
8�cn(j$,19):L%=38*J%�(H%-�)
Bj$=grn$+�L%,�&FF)
L� L%>30 j$=ylw$+�j$,2)
V� L%>35 j$=red$+�j$,2)
`�0,20)j$�(38-L%):�
j� �memsave
t,�cn(ylw$+"Do you want to save now? ",22)
~� �in("YyNn")>2 �
�;�13�39:�cn(ylw$+"Change disc, then press Space...",22)
�Z%=�in(" "):�13�39�13;
��mag$"Enter filename:"red$;
�8F$=�fnm(12):�cli("SAVE "+F$+" "+�~�+"+"+�~J%+" 0 0")
��
�� �fnm(L%):� F$,X%,Y%
�X%=�:Y%=�:� �con
��X%,Y%)�(�F$);
��X%,Y%)F$:�coff
�� �F$<=L%:=F$
�� �screen(!ptr)
��28,3,17,37,8,12
� ascout:�26:�

� �wipe:� J%=0 �
%�cn(ylw$+"Are you sure?"+wht$,15)
� �in("YyNn")<3 J%=0
(�13�40;:�
2� �drive
<drv=drv+1:� drv=4 drv=0
F�
P� �swap
Z"� traks=80 traks=40 � traks=80
d�
n
� �search
x�hd("Search")
�2�cn("Enter a distinctive string from the",�+2)
�%�cn("file you wish to find:",�+1)
�Y%=�+2:�con
�� �0,Y%)$buff3
�� $buff3>"":?leng=�$buff3
� �cn(�136+"Searching...",�+2)
� M%=sects*traks-1:trk=0:sct=2
��rd(drv,trk,sct,buff1)
�� � �inc
��rd(drv,trk,sct,buff2)
�A%=�(cmp)�&FF:� A% �shift1
�� �end:� A%=0 �this_it
�� �end:� A%<>0 �not_fnd
�
&� �end=A%=0�V%=M%�!buff1=&E5E5E5E5
� �this_it
"�dec:�screen(buff1)
,?�cn(red$+"Is this the file you want? ",20):A%=�in("YyNn")>2
6�cn(�28," "),�)
@8� A% �cn(ylw$+�136+"Continuing search...",�):�shift1
J�
T� �not_fnd
^1�cn(red$+"I could not find this string. ",20)
h.�cn(ylw$+"Press SPACE to continue... ",22)
rZ%=�in(" "):�
|� �inc:sct=sct+1
�� sct=sects trk=trk+1:sct=0
�� trk=traks trk=0:sct=2
�V%=trk*10+sct:�
�� �dec:sct=sct-1
�� sct=1 � trk=0 sct=-1
�"� sct=-1 sct=sects-1:trk=trk-1
�� trk=-1 trk=traks-1
�V%=trk*10+sct:�
�� �cli($&700):� X%,Y%
�Y%=7:�&FFF7:�
�� �assem:� L%,P%
�� code &80
�oswrch=&FFEE:osnewl=&FFE7
ptr=&88:leng=&8A
� L%=0 � 2 � 2
P%=code:[OPT L%:.cmp
& LDA #buff1 �256:STA ptr
0 LDA #buff1 �256:STA ptr+1
:$.clp1 LDY #&00:.clp2 LDA (ptr),Y
D  CMP buff3,Y:BNE notsame:INY
N# CPY leng:BNE clp2:LDA #&00:RTS
X.notsame INC ptr:BNE clp1
b LDA #&FF:RTS
l$.shift1 LDY #0:.slp1 LDA buff2,Y
v! STA buff1,Y:INY:BNE slp1:RTS
�$.shift2 LDY #0:.slp2 LDA buff1,Y
�! STA (ptr),Y:INY:BNE slp2:RTS
�.ascout LDY #0:.asclp TYA
� � #&1F:BNE nocr:JSR osnewl
�.nocr LDA (ptr),Y:JSR ascii
�! JSR oswrch:INY:BNE asclp:RTS
�.ascii CMP #32:BCC dot
� CMP #127:BCS dot:RTS
�.dot LDA #�".":RTS
�	]:�:�
�
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00000010  20 52 65 73 63 75 65 22  0d 00 14 17 f4 20 42 79  | Rescue"..... By|
00000020  20 53 74 65 76 65 20 54  75 72 6e 62 75 6c 6c 0d  | Steve Turnbull.|
00000030  00 1e 15 f4 20 20 28 63  29 20 4d 69 63 72 6f 20  |....  (c) Micro |
00000040  55 73 65 72 0d 00 28 17  f4 20 2d 2d 2d 2d 2d 2d  |User..(.. ------|
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000000b0  75 22 29 0d 00 5a 11 e3  20 59 25 3d 31 20 b8 20  |u")..Z.. Y%=1 . |
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000000d0  59 25 29 72 65 64 24 3b  59 25 79 6c 77 24 6f 70  |Y%)red$;Y%ylw$op|
000000e0  74 24 28 59 25 29 0d 00  6e 10 ed 3a f5 20 f2 6d  |t$(Y%)..n..:. .m|
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00000100  79 25 2d 33 29 63 79 6e  24 64 72 76 0d 00 82 18  |y%-3)cyn$drv....|
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00000120  72 61 6b 73 0d 00 8c 32  f2 63 6e 28 67 72 6e 24  |raks...2.cn(grn$|
00000130  2b 22 50 72 65 73 73 20  6b 65 79 20 66 6f 72 20  |+"Press key for |
00000140  79 6f 75 72 20 63 68 6f  69 63 65 20 3a 20 22 2c  |your choice : ",|
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00000170  77 69 70 65 0d 00 a0 11  e7 20 51 25 3d 34 20 f2  |wipe..... Q%=4 .|
00000180  64 72 69 76 65 0d 00 aa  10 e7 20 51 25 3d 35 20  |drive..... Q%=5 |
00000190  f2 73 77 61 70 0d 00 b4  18 fd 20 51 25 3d 31 20  |.swap..... Q%=1 |
000001a0  84 20 51 25 3d 32 20 84  20 51 25 3d 36 0d 00 be  |. Q%=2 . Q%=6...|
000001b0  12 e7 20 51 25 3d 31 20  f2 73 65 61 72 63 68 0d  |.. Q%=1 .search.|
000001c0  00 c8 13 e7 20 51 25 3d  32 20 f2 72 65 63 6f 76  |.... Q%=2 .recov|
000001d0  65 72 0d 00 d2 11 e7 20  51 25 3d 36 20 71 75 69  |er..... Q%=6 qui|
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00000230  6e 0d 01 0e 16 f6 3a f1  22 20 61 74 20 6c 69 6e  |n.....:." at lin|
00000240  65 20 22 3b 9e 3a e0 0d  01 18 12 dd 20 f2 71 75  |e ";.:...... .qu|
00000250  69 74 3a db 3a 2a 66 78  34 0d 01 22 19 f2 63 6f  |it:.:*fx4.."..co|
00000260  6e 3a f2 68 64 28 22 45  6e 64 22 29 3a 2a 46 58  |n:.hd("End"):*FX|
00000270  31 38 0d 01 2c 0e f1 27  3a 40 25 3d 31 30 3a e1  |18..,..':@%=10:.|
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00000290  66 3a 2a 46 58 34 2c 31  0d 01 40 17 f3 20 6f 70  |f:*FX4,1..@.. op|
000002a0  74 73 3a de 20 6f 70 74  24 28 6f 70 74 73 29 0d  |ts:. opt$(opts).|
000002b0  01 4a 1c e3 20 4f 25 3d  31 20 b8 20 6f 70 74 73  |.J.. O%=1 . opts|
000002c0  3a f3 20 6f 70 74 24 28  4f 25 29 0d 01 54 15 6f  |:. opt$(O%)..T.o|
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000002e0  0d 01 5e 12 6f 78 25 3d  32 3a 6f 79 25 3d 4f 25  |..^.ox%=2:oy%=O%|
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00000fe0  74 72 6b 2a 31 30 2b 73  63 74 3a e1 0d 06 d6 19  |trk*10+sct:.....|
00000ff0  dd 20 f2 63 6c 69 28 24  26 37 30 30 29 3a ea 20  |. .cli($&700):. |
00001000  58 25 2c 59 25 0d 06 e0  11 59 25 3d 37 3a d6 26  |X%,Y%....Y%=7:.&|
00001010  46 46 46 37 3a e1 0d 06  ea 14 dd 20 f2 61 73 73  |FFF7:...... .ass|
00001020  65 6d 3a ea 20 4c 25 2c  50 25 0d 06 f4 0e de 20  |em:. L%,P%..... |
00001030  63 6f 64 65 20 26 38 30  0d 06 fe 1d 6f 73 77 72  |code &80....oswr|
00001040  63 68 3d 26 46 46 45 45  3a 6f 73 6e 65 77 6c 3d  |ch=&FFEE:osnewl=|
00001050  26 46 46 45 37 0d 07 08  14 70 74 72 3d 26 38 38  |&FFE7....ptr=&88|
00001060  3a 6c 65 6e 67 3d 26 38  41 0d 07 12 12 e3 20 4c  |:leng=&8A..... L|
00001070  25 3d 30 20 b8 20 32 20  88 20 32 0d 07 1c 18 50  |%=0 . 2 . 2....P|
00001080  25 3d 63 6f 64 65 3a 5b  4f 50 54 20 4c 25 3a 2e  |%=code:[OPT L%:.|
00001090  63 6d 70 0d 07 26 1c 20  4c 44 41 20 23 62 75 66  |cmp..&. LDA #buf|
000010a0  66 31 20 83 32 35 36 3a  53 54 41 20 70 74 72 0d  |f1 .256:STA ptr.|
000010b0  07 30 1e 20 4c 44 41 20  23 62 75 66 66 31 20 81  |.0. LDA #buff1 .|
000010c0  32 35 36 3a 53 54 41 20  70 74 72 2b 31 0d 07 3a  |256:STA ptr+1..:|
000010d0  24 2e 63 6c 70 31 20 4c  44 59 20 23 26 30 30 3a  |$.clp1 LDY #&00:|
000010e0  2e 63 6c 70 32 20 4c 44  41 20 28 70 74 72 29 2c  |.clp2 LDA (ptr),|
000010f0  59 0d 07 44 20 20 43 4d  50 20 62 75 66 66 33 2c  |Y..D  CMP buff3,|
00001100  59 3a 42 4e 45 20 6e 6f  74 73 61 6d 65 3a 49 4e  |Y:BNE notsame:IN|
00001110  59 0d 07 4e 23 20 43 50  59 20 6c 65 6e 67 3a 42  |Y..N# CPY leng:B|
00001120  4e 45 20 63 6c 70 32 3a  4c 44 41 20 23 26 30 30  |NE clp2:LDA #&00|
00001130  3a 52 54 53 0d 07 58 1d  2e 6e 6f 74 73 61 6d 65  |:RTS..X..notsame|
00001140  20 49 4e 43 20 70 74 72  3a 42 4e 45 20 63 6c 70  | INC ptr:BNE clp|
00001150  31 0d 07 62 11 20 4c 44  41 20 23 26 46 46 3a 52  |1..b. LDA #&FF:R|
00001160  54 53 0d 07 6c 24 2e 73  68 69 66 74 31 20 4c 44  |TS..l$.shift1 LD|
00001170  59 20 23 30 3a 2e 73 6c  70 31 20 4c 44 41 20 62  |Y #0:.slp1 LDA b|
00001180  75 66 66 32 2c 59 0d 07  76 21 20 53 54 41 20 62  |uff2,Y..v! STA b|
00001190  75 66 66 31 2c 59 3a 49  4e 59 3a 42 4e 45 20 73  |uff1,Y:INY:BNE s|
000011a0  6c 70 31 3a 52 54 53 0d  07 80 24 2e 73 68 69 66  |lp1:RTS...$.shif|
000011b0  74 32 20 4c 44 59 20 23  30 3a 2e 73 6c 70 32 20  |t2 LDY #0:.slp2 |
000011c0  4c 44 41 20 62 75 66 66  31 2c 59 0d 07 8a 21 20  |LDA buff1,Y...! |
000011d0  53 54 41 20 28 70 74 72  29 2c 59 3a 49 4e 59 3a  |STA (ptr),Y:INY:|
000011e0  42 4e 45 20 73 6c 70 32  3a 52 54 53 0d 07 94 1d  |BNE slp2:RTS....|
000011f0  2e 61 73 63 6f 75 74 20  4c 44 59 20 23 30 3a 2e  |.ascout LDY #0:.|
00001200  61 73 63 6c 70 20 54 59  41 0d 07 9e 1f 20 80 20  |asclp TYA.... . |
00001210  23 26 31 46 3a 42 4e 45  20 6e 6f 63 72 3a 4a 53  |#&1F:BNE nocr:JS|
00001220  52 20 6f 73 6e 65 77 6c  0d 07 a8 1f 2e 6e 6f 63  |R osnewl.....noc|
00001230  72 20 4c 44 41 20 28 70  74 72 29 2c 59 3a 4a 53  |r LDA (ptr),Y:JS|
00001240  52 20 61 73 63 69 69 0d  07 b2 21 20 4a 53 52 20  |R ascii...! JSR |
00001250  6f 73 77 72 63 68 3a 49  4e 59 3a 42 4e 45 20 61  |oswrch:INY:BNE a|
00001260  73 63 6c 70 3a 52 54 53  0d 07 bc 1a 2e 61 73 63  |sclp:RTS.....asc|
00001270  69 69 20 43 4d 50 20 23  33 32 3a 42 43 43 20 64  |ii CMP #32:BCC d|
00001280  6f 74 0d 07 c6 19 20 43  4d 50 20 23 31 32 37 3a  |ot.... CMP #127:|
00001290  42 43 53 20 64 6f 74 3a  52 54 53 0d 07 d0 16 2e  |BCS dot:RTS.....|
000012a0  64 6f 74 20 4c 44 41 20  23 97 22 2e 22 3a 52 54  |dot LDA #.".":RT|
000012b0  53 0d 07 da 09 5d 3a ed  3a e1 0d ff              |S....]:.:...|
000012bc
30-07-88/RECOVER.m0
30-07-88/RECOVER.m1
30-07-88/RECOVER.m2
30-07-88/RECOVER.m4
30-07-88/RECOVER.m5