Home » CEEFAX disks » telesoftware3.adl » 04_12_87/OSWORD
04_12_87/OSWORD
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 » telesoftware3.adl |
Filename: | 04_12_87/OSWORD |
Read OK: | ✔ |
File size: | 05AE bytes |
Load address: | FFFF1900 |
Exec address: | FFFF8023 |
Duplicates
There is 1 duplicate copy of this file in the archive:
- CEEFAX disks » telesoftware3.adl » 04_12_87/OSWORD
- CEEFAX disks » telesoftware8.adl » 19-08-88/OSWORD
File contents
10REM: OSWORD 20MODE7 30HIMEM=&3C00 40DIM save 50 50diff=&8000-HIMEM 60address=&70 70accumulator=&EF 80xregister=&F0 90yregister=&F1 100osasci=&FFE3 110oscli=&FFF7 120FOR pass = 0 TO 2 STEP 2 130P%=HIMEM 140[OPT pass 150BRK 160BRK 170BRK 180JMP service+diff 190OPT FNequb(&82) 200OPT FNequb((copyright+diff) MOD 256) 210BRK 220OPT FNequs("OSWORD") 230.copyright 240BRK 250OPT FNequs("(C) Gordon Horsington 1987") 260BRK 270.service 280PHA 290CMP #8 300BEQ newosword 310.exit 320PLA 330RTS 340.newosword 350LDA accumulator 360CMP #100 370BNE exit 380LDA address 390PHA 400LDA address+1 410PHA 420LDY #0 430LDA (xregister),Y 440STA address 450INY 460LDA (xregister),Y 470STA address+1 480LDA #31 490JSR osasci 500INY 510LDA (xregister),Y 520JSR osasci 530INY 540LDA (xregister),Y 550JSR osasci 560LDY #&FF 570.printloop 580INY 590LDA (address),Y 600BEQ finish 610JSR osasci 620CMP #13 630BNE printloop 640.finish 650PLA 660STA address+1 670PLA 680STA address 690LDX xregister 700LDY yregister 710PLA 720LDA #0 730RTS 740.lastbyte 750] 760NEXT 770INPUT'"Save filename = "filename$ 780IF filename$="" END 790$save="SAVE "+filename$+" "+STR$~(HIMEM)+" "+STR$~(lastbyte)+" FFFF8000 FFFF8000" 800X%=save MOD 256 810Y%=save DIV 256 820*OPT1,2 830CALL oscli 840*OPT1,0 850END 860DEFFNequb(byte) 870?P%=byte 880P%=P%+1 890=pass 900DEFFNequw(word) 910?P%=word MOD 256 920P%?1=word DIV 256 930P%=P%+2 940=pass 950DEFFNequd(double) 960!P%=double 970P%=P%+4 980=pass 990DEFFNequs(string$) 1000$P%=string$ 1010P%=P%+LEN(string$) 1020=pass
�: OSWORD �7 �=&3C00 ( � save 50 2diff=&8000-� <address=&70 Faccumulator=&EF Pxregister=&F0 Zyregister=&F1 dosasci=&FFE3 noscli=&FFF7 x� pass = 0 � 2 � 2 �P%=� � [OPT pass �BRK �BRK �BRK �JMP service+diff �OPT �equb(&82) �%OPT �equb((copyright+diff) � 256) �BRK �OPT �equs("OSWORD") �.copyright �BRK �+OPT �equs("(C) Gordon Horsington 1987") BRK .service PHA " CMP #8 ,BEQ newosword 6 .exit @PLA JRTS T.newosword ^LDA accumulator hCMP #100 rBNE exit |LDA address �PHA �LDA address+1 �PHA � LDY #0 �LDA (xregister),Y �STA address �INY �LDA (xregister),Y �STA address+1 �LDA #31 �JSR osasci �INY �LDA (xregister),Y JSR osasci INY LDA (xregister),Y &JSR osasci 0LDY #&FF :.printloop DINY NLDA (address),Y XBEQ finish bJSR osasci lCMP #13 vBNE printloop �.finish �PLA �STA address+1 �PLA �STA address �LDX xregister �LDY yregister �PLA � LDA #0 �RTS � .lastbyte �] �� !�'"Save filename = "filename$ � filename$="" � K$save="SAVE "+filename$+" "+�~(�)+" "+�~(lastbyte)+" FFFF8000 FFFF8000" X%=save � 256 *Y%=save � 256 4*OPT1,2 >� oscli H*OPT1,0 R� \ݤequb(byte) f?P%=byte pP%=P%+1 z =pass �ݤequw(word) �?P%=word � 256 �P%?1=word � 256 �P%=P%+2 � =pass �ݤequd(double) �!P%=double �P%=P%+4 � =pass �ݤequs(string$) �$P%=string$ �P%=P%+�(string$) � =pass �
00000000 0d 00 0a 0d f4 3a 20 4f 53 57 4f 52 44 0d 00 14 |.....: OSWORD...| 00000010 06 eb 37 0d 00 1e 0b d3 3d 26 33 43 30 30 0d 00 |..7.....=&3C00..| 00000020 28 0d de 20 73 61 76 65 20 35 30 0d 00 32 10 64 |(.. save 50..2.d| 00000030 69 66 66 3d 26 38 30 30 30 2d 93 0d 00 3c 0f 61 |iff=&8000-...<.a| 00000040 64 64 72 65 73 73 3d 26 37 30 0d 00 46 13 61 63 |ddress=&70..F.ac| 00000050 63 75 6d 75 6c 61 74 6f 72 3d 26 45 46 0d 00 50 |cumulator=&EF..P| 00000060 11 78 72 65 67 69 73 74 65 72 3d 26 46 30 0d 00 |.xregister=&F0..| 00000070 5a 11 79 72 65 67 69 73 74 65 72 3d 26 46 31 0d |Z.yregister=&F1.| 00000080 00 64 10 6f 73 61 73 63 69 3d 26 46 46 45 33 0d |.d.osasci=&FFE3.| 00000090 00 6e 0f 6f 73 63 6c 69 3d 26 46 46 46 37 0d 00 |.n.oscli=&FFF7..| 000000a0 78 16 e3 20 70 61 73 73 20 3d 20 30 20 b8 20 32 |x.. pass = 0 . 2| 000000b0 20 88 20 32 0d 00 82 08 50 25 3d 93 0d 00 8c 0d | . 2....P%=.....| 000000c0 5b 4f 50 54 20 70 61 73 73 0d 00 96 07 42 52 4b |[OPT pass....BRK| 000000d0 0d 00 a0 07 42 52 4b 0d 00 aa 07 42 52 4b 0d 00 |....BRK....BRK..| 000000e0 b4 14 4a 4d 50 20 73 65 72 76 69 63 65 2b 64 69 |..JMP service+di| 000000f0 66 66 0d 00 be 12 4f 50 54 20 a4 65 71 75 62 28 |ff....OPT .equb(| 00000100 26 38 32 29 0d 00 c8 25 4f 50 54 20 a4 65 71 75 |&82)...%OPT .equ| 00000110 62 28 28 63 6f 70 79 72 69 67 68 74 2b 64 69 66 |b((copyright+dif| 00000120 66 29 20 83 20 32 35 36 29 0d 00 d2 07 42 52 4b |f) . 256)....BRK| 00000130 0d 00 dc 17 4f 50 54 20 a4 65 71 75 73 28 22 4f |....OPT .equs("O| 00000140 53 57 4f 52 44 22 29 0d 00 e6 0e 2e 63 6f 70 79 |SWORD").....copy| 00000150 72 69 67 68 74 0d 00 f0 07 42 52 4b 0d 00 fa 2b |right....BRK...+| 00000160 4f 50 54 20 a4 65 71 75 73 28 22 28 43 29 20 47 |OPT .equs("(C) G| 00000170 6f 72 64 6f 6e 20 48 6f 72 73 69 6e 67 74 6f 6e |ordon Horsington| 00000180 20 31 39 38 37 22 29 0d 01 04 07 42 52 4b 0d 01 | 1987")....BRK..| 00000190 0e 0c 2e 73 65 72 76 69 63 65 0d 01 18 07 50 48 |...service....PH| 000001a0 41 0d 01 22 0a 43 4d 50 20 23 38 0d 01 2c 11 42 |A..".CMP #8..,.B| 000001b0 45 51 20 6e 65 77 6f 73 77 6f 72 64 0d 01 36 09 |EQ newosword..6.| 000001c0 2e 65 78 69 74 0d 01 40 07 50 4c 41 0d 01 4a 07 |.exit..@.PLA..J.| 000001d0 52 54 53 0d 01 54 0e 2e 6e 65 77 6f 73 77 6f 72 |RTS..T..newoswor| 000001e0 64 0d 01 5e 13 4c 44 41 20 61 63 63 75 6d 75 6c |d..^.LDA accumul| 000001f0 61 74 6f 72 0d 01 68 0c 43 4d 50 20 23 31 30 30 |ator..h.CMP #100| 00000200 0d 01 72 0c 42 4e 45 20 65 78 69 74 0d 01 7c 0f |..r.BNE exit..|.| 00000210 4c 44 41 20 61 64 64 72 65 73 73 0d 01 86 07 50 |LDA address....P| 00000220 48 41 0d 01 90 11 4c 44 41 20 61 64 64 72 65 73 |HA....LDA addres| 00000230 73 2b 31 0d 01 9a 07 50 48 41 0d 01 a4 0a 4c 44 |s+1....PHA....LD| 00000240 59 20 23 30 0d 01 ae 15 4c 44 41 20 28 78 72 65 |Y #0....LDA (xre| 00000250 67 69 73 74 65 72 29 2c 59 0d 01 b8 0f 53 54 41 |gister),Y....STA| 00000260 20 61 64 64 72 65 73 73 0d 01 c2 07 49 4e 59 0d | address....INY.| 00000270 01 cc 15 4c 44 41 20 28 78 72 65 67 69 73 74 65 |...LDA (xregiste| 00000280 72 29 2c 59 0d 01 d6 11 53 54 41 20 61 64 64 72 |r),Y....STA addr| 00000290 65 73 73 2b 31 0d 01 e0 0b 4c 44 41 20 23 33 31 |ess+1....LDA #31| 000002a0 0d 01 ea 0e 4a 53 52 20 6f 73 61 73 63 69 0d 01 |....JSR osasci..| 000002b0 f4 07 49 4e 59 0d 01 fe 15 4c 44 41 20 28 78 72 |..INY....LDA (xr| 000002c0 65 67 69 73 74 65 72 29 2c 59 0d 02 08 0e 4a 53 |egister),Y....JS| 000002d0 52 20 6f 73 61 73 63 69 0d 02 12 07 49 4e 59 0d |R osasci....INY.| 000002e0 02 1c 15 4c 44 41 20 28 78 72 65 67 69 73 74 65 |...LDA (xregiste| 000002f0 72 29 2c 59 0d 02 26 0e 4a 53 52 20 6f 73 61 73 |r),Y..&.JSR osas| 00000300 63 69 0d 02 30 0c 4c 44 59 20 23 26 46 46 0d 02 |ci..0.LDY #&FF..| 00000310 3a 0e 2e 70 72 69 6e 74 6c 6f 6f 70 0d 02 44 07 |:..printloop..D.| 00000320 49 4e 59 0d 02 4e 13 4c 44 41 20 28 61 64 64 72 |INY..N.LDA (addr| 00000330 65 73 73 29 2c 59 0d 02 58 0e 42 45 51 20 66 69 |ess),Y..X.BEQ fi| 00000340 6e 69 73 68 0d 02 62 0e 4a 53 52 20 6f 73 61 73 |nish..b.JSR osas| 00000350 63 69 0d 02 6c 0b 43 4d 50 20 23 31 33 0d 02 76 |ci..l.CMP #13..v| 00000360 11 42 4e 45 20 70 72 69 6e 74 6c 6f 6f 70 0d 02 |.BNE printloop..| 00000370 80 0b 2e 66 69 6e 69 73 68 0d 02 8a 07 50 4c 41 |...finish....PLA| 00000380 0d 02 94 11 53 54 41 20 61 64 64 72 65 73 73 2b |....STA address+| 00000390 31 0d 02 9e 07 50 4c 41 0d 02 a8 0f 53 54 41 20 |1....PLA....STA | 000003a0 61 64 64 72 65 73 73 0d 02 b2 11 4c 44 58 20 78 |address....LDX x| 000003b0 72 65 67 69 73 74 65 72 0d 02 bc 11 4c 44 59 20 |register....LDY | 000003c0 79 72 65 67 69 73 74 65 72 0d 02 c6 07 50 4c 41 |yregister....PLA| 000003d0 0d 02 d0 0a 4c 44 41 20 23 30 0d 02 da 07 52 54 |....LDA #0....RT| 000003e0 53 0d 02 e4 0d 2e 6c 61 73 74 62 79 74 65 0d 02 |S.....lastbyte..| 000003f0 ee 05 5d 0d 02 f8 05 ed 0d 03 02 21 e8 27 22 53 |..]........!.'"S| 00000400 61 76 65 20 66 69 6c 65 6e 61 6d 65 20 3d 20 22 |ave filename = "| 00000410 66 69 6c 65 6e 61 6d 65 24 0d 03 0c 14 e7 20 66 |filename$..... f| 00000420 69 6c 65 6e 61 6d 65 24 3d 22 22 20 e0 0d 03 16 |ilename$="" ....| 00000430 4b 24 73 61 76 65 3d 22 53 41 56 45 20 22 2b 66 |K$save="SAVE "+f| 00000440 69 6c 65 6e 61 6d 65 24 2b 22 20 22 2b c3 7e 28 |ilename$+" "+.~(| 00000450 93 29 2b 22 20 22 2b c3 7e 28 6c 61 73 74 62 79 |.)+" "+.~(lastby| 00000460 74 65 29 2b 22 20 46 46 46 46 38 30 30 30 20 46 |te)+" FFFF8000 F| 00000470 46 46 46 38 30 30 30 22 0d 03 20 11 58 25 3d 73 |FFF8000".. .X%=s| 00000480 61 76 65 20 83 20 32 35 36 0d 03 2a 11 59 25 3d |ave . 256..*.Y%=| 00000490 73 61 76 65 20 81 20 32 35 36 0d 03 34 0b 2a 4f |save . 256..4.*O| 000004a0 50 54 31 2c 32 0d 03 3e 0b d6 20 6f 73 63 6c 69 |PT1,2..>.. oscli| 000004b0 0d 03 48 0b 2a 4f 50 54 31 2c 30 0d 03 52 05 e0 |..H.*OPT1,0..R..| 000004c0 0d 03 5c 10 dd a4 65 71 75 62 28 62 79 74 65 29 |..\...equb(byte)| 000004d0 0d 03 66 0c 3f 50 25 3d 62 79 74 65 0d 03 70 0b |..f.?P%=byte..p.| 000004e0 50 25 3d 50 25 2b 31 0d 03 7a 09 3d 70 61 73 73 |P%=P%+1..z.=pass| 000004f0 0d 03 84 10 dd a4 65 71 75 77 28 77 6f 72 64 29 |......equw(word)| 00000500 0d 03 8e 12 3f 50 25 3d 77 6f 72 64 20 83 20 32 |....?P%=word . 2| 00000510 35 36 0d 03 98 13 50 25 3f 31 3d 77 6f 72 64 20 |56....P%?1=word | 00000520 81 20 32 35 36 0d 03 a2 0b 50 25 3d 50 25 2b 32 |. 256....P%=P%+2| 00000530 0d 03 ac 09 3d 70 61 73 73 0d 03 b6 12 dd a4 65 |....=pass......e| 00000540 71 75 64 28 64 6f 75 62 6c 65 29 0d 03 c0 0e 21 |qud(double)....!| 00000550 50 25 3d 64 6f 75 62 6c 65 0d 03 ca 0b 50 25 3d |P%=double....P%=| 00000560 50 25 2b 34 0d 03 d4 09 3d 70 61 73 73 0d 03 de |P%+4....=pass...| 00000570 13 dd a4 65 71 75 73 28 73 74 72 69 6e 67 24 29 |...equs(string$)| 00000580 0d 03 e8 0f 24 50 25 3d 73 74 72 69 6e 67 24 0d |....$P%=string$.| 00000590 03 f2 14 50 25 3d 50 25 2b a9 28 73 74 72 69 6e |...P%=P%+.(strin| 000005a0 67 24 29 0d 03 fc 09 3d 70 61 73 73 0d ff |g$)....=pass..| 000005ae