Home » Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_35.ADF » F/+HARD6
F/+HARD6
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 » Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_35.ADF |
Filename: | F/+HARD6 |
Read OK: | ✔ |
File size: | 0BBB bytes |
Load address: | 2B204556 |
Exec address: | 44524148 |
Duplicates
There is 1 duplicate copy of this file in the archive:
- Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_35.ADF » F/+HARD6
- Personal collection » Acorn hard disk » zipped_disks » elk03 » eug35/F/+HARD6
File contents
Like floppy disks Winchesters can be formatted with a sector skew to improve data transfer rate (allows time for the host to process sectors), we have done various experiments/timings and have found that a skew of 4 to be optimum. NOTE: The formatter (DTCform) provided does not take care of bad blocks, if when you verify the disk, you have some errors you can note them down and "map them out" of the free space map with HARDERROR utility so that they are not used. Initialising the drive writes an new (unused) free space map, and an empty root directory to the drive, making it usable to ADFS. The HDINIT program will initialise the drive, initialisation takes only a few seconds, when complete the drive can be used. Make sure that you have modified the variables cyl%, heads%, sect% to match the drive and controller that you are using before you use HDINIT otherwise it is possible to make the disk look bigger or smaller than it actually is. After you have run HDINIT type *MOUNT 0 Control-Break, and the drive should be mounted, *FREE should reveal the free space on the drive, and *MAP the entries in the free space map. If you are new to ADFS you should read the ADFS manual thoroughly and then start to experiment... Hints A library for executable programs (* commands), called "LIBRARY" (or anything starting LIB...) will be selected automatically when ADFS boots, so put your machine code programs there. A *EXEC file can be *RUN (or just *filename) if its load/exec address is set to $FFFFFFFF, this allows *EXEC files to work from the library (very useful!) Acorn's utility to recover deleted files (called GETLOST), requires a top level directory called "LostFiles", with two sub directories called "A" and "B", for this utility to work the directories must be on the disk BEFORE you need them - create them now even if you don't use them. A utilities disk is available from the author with a number of useful programs for formatting/verifying/initialising/archiving Winchesters etc. with DTC and other controllers. HDarchive Fast Winchester to floppy archiver PARK to take a copy of the first track on the Winchester and write it to the far end of the disk, this makes a second safe copy of the vital free space map/root directory, and leaves the heads in a better place than the middle of the disk for when you turn the power off. DU An 80 column file dump routine ROMS List installed roms and any sideways ram Ramload Load a rom image to sideways ram and install into Beebs Map plus other bits and pieces. We are continually writing new software and will add these to the disc. 80 track double sided ADFS unless ou ask for another format. The Advanced Disk Toolkit ROM from ACP has a number of useful commands and is probably a good investment. It includes a formatter for DFS/ADFS floppies (not the Winchester), a disk sector editor for floppy/Winchester DFS/ADFS, a utility to transfer files from one filing system to another etc.
00000000 0d 4c 69 6b 65 20 66 6c 6f 70 70 79 20 64 69 73 |.Like floppy dis| 00000010 6b 73 20 57 69 6e 63 68 65 73 74 65 72 73 20 63 |ks Winchesters c| 00000020 61 6e 20 62 65 20 66 6f 72 6d 61 74 74 65 64 20 |an be formatted | 00000030 77 69 74 68 20 61 20 73 65 63 74 6f 72 20 73 6b |with a sector sk| 00000040 65 77 20 74 6f 0d 69 6d 70 72 6f 76 65 20 64 61 |ew to.improve da| 00000050 74 61 20 74 72 61 6e 73 66 65 72 20 72 61 74 65 |ta transfer rate| 00000060 20 28 61 6c 6c 6f 77 73 20 74 69 6d 65 20 66 6f | (allows time fo| 00000070 72 20 74 68 65 20 68 6f 73 74 20 74 6f 20 70 72 |r the host to pr| 00000080 6f 63 65 73 73 20 73 65 63 74 6f 72 73 29 2c 0d |ocess sectors),.| 00000090 77 65 20 68 61 76 65 20 64 6f 6e 65 20 76 61 72 |we have done var| 000000a0 69 6f 75 73 20 65 78 70 65 72 69 6d 65 6e 74 73 |ious experiments| 000000b0 2f 74 69 6d 69 6e 67 73 20 61 6e 64 20 68 61 76 |/timings and hav| 000000c0 65 20 66 6f 75 6e 64 20 74 68 61 74 20 61 20 73 |e found that a s| 000000d0 6b 65 77 20 6f 66 20 34 0d 74 6f 20 62 65 20 6f |kew of 4.to be o| 000000e0 70 74 69 6d 75 6d 2e 0d 0d 4e 4f 54 45 3a 20 20 |ptimum...NOTE: | 000000f0 54 68 65 20 66 6f 72 6d 61 74 74 65 72 20 28 44 |The formatter (D| 00000100 54 43 66 6f 72 6d 29 20 70 72 6f 76 69 64 65 64 |TCform) provided| 00000110 20 64 6f 65 73 20 6e 6f 74 20 74 61 6b 65 20 63 | does not take c| 00000120 61 72 65 20 6f 66 20 62 61 64 20 62 6c 6f 63 6b |are of bad block| 00000130 73 2c 0d 69 66 20 77 68 65 6e 20 79 6f 75 20 76 |s,.if when you v| 00000140 65 72 69 66 79 20 74 68 65 20 64 69 73 6b 2c 20 |erify the disk, | 00000150 79 6f 75 20 68 61 76 65 20 73 6f 6d 65 20 65 72 |you have some er| 00000160 72 6f 72 73 20 79 6f 75 20 63 61 6e 20 6e 6f 74 |rors you can not| 00000170 65 20 74 68 65 6d 20 64 6f 77 6e 0d 61 6e 64 20 |e them down.and | 00000180 22 6d 61 70 20 74 68 65 6d 20 6f 75 74 22 20 6f |"map them out" o| 00000190 66 20 74 68 65 20 66 72 65 65 20 73 70 61 63 65 |f the free space| 000001a0 20 6d 61 70 20 77 69 74 68 20 48 41 52 44 45 52 | map with HARDER| 000001b0 52 4f 52 20 75 74 69 6c 69 74 79 20 73 6f 20 74 |ROR utility so t| 000001c0 68 61 74 0d 74 68 65 79 20 61 72 65 20 6e 6f 74 |hat.they are not| 000001d0 20 75 73 65 64 2e 0d 0d 49 6e 69 74 69 61 6c 69 | used...Initiali| 000001e0 73 69 6e 67 20 74 68 65 20 64 72 69 76 65 20 77 |sing the drive w| 000001f0 72 69 74 65 73 20 61 6e 20 6e 65 77 20 28 75 6e |rites an new (un| 00000200 75 73 65 64 29 20 66 72 65 65 20 73 70 61 63 65 |used) free space| 00000210 20 6d 61 70 2c 20 61 6e 64 20 61 6e 20 65 6d 70 | map, and an emp| 00000220 74 79 0d 72 6f 6f 74 20 64 69 72 65 63 74 6f 72 |ty.root director| 00000230 79 20 74 6f 20 74 68 65 20 64 72 69 76 65 2c 20 |y to the drive, | 00000240 6d 61 6b 69 6e 67 20 69 74 20 75 73 61 62 6c 65 |making it usable| 00000250 20 74 6f 20 41 44 46 53 2e 20 20 54 68 65 20 48 | to ADFS. The H| 00000260 44 49 4e 49 54 20 70 72 6f 67 72 61 6d 0d 77 69 |DINIT program.wi| 00000270 6c 6c 20 69 6e 69 74 69 61 6c 69 73 65 20 74 68 |ll initialise th| 00000280 65 20 64 72 69 76 65 2c 20 69 6e 69 74 69 61 6c |e drive, initial| 00000290 69 73 61 74 69 6f 6e 20 74 61 6b 65 73 20 6f 6e |isation takes on| 000002a0 6c 79 20 61 20 66 65 77 20 73 65 63 6f 6e 64 73 |ly a few seconds| 000002b0 2c 20 77 68 65 6e 0d 63 6f 6d 70 6c 65 74 65 20 |, when.complete | 000002c0 74 68 65 20 64 72 69 76 65 20 63 61 6e 20 62 65 |the drive can be| 000002d0 20 75 73 65 64 2e 20 20 4d 61 6b 65 20 73 75 72 | used. Make sur| 000002e0 65 20 74 68 61 74 20 79 6f 75 20 68 61 76 65 20 |e that you have | 000002f0 6d 6f 64 69 66 69 65 64 20 74 68 65 0d 76 61 72 |modified the.var| 00000300 69 61 62 6c 65 73 20 63 79 6c 25 2c 20 68 65 61 |iables cyl%, hea| 00000310 64 73 25 2c 20 73 65 63 74 25 20 74 6f 20 6d 61 |ds%, sect% to ma| 00000320 74 63 68 20 74 68 65 20 64 72 69 76 65 20 61 6e |tch the drive an| 00000330 64 20 63 6f 6e 74 72 6f 6c 6c 65 72 20 74 68 61 |d controller tha| 00000340 74 20 79 6f 75 0d 61 72 65 20 75 73 69 6e 67 20 |t you.are using | 00000350 62 65 66 6f 72 65 20 79 6f 75 20 75 73 65 20 48 |before you use H| 00000360 44 49 4e 49 54 20 6f 74 68 65 72 77 69 73 65 20 |DINIT otherwise | 00000370 69 74 20 69 73 20 70 6f 73 73 69 62 6c 65 20 74 |it is possible t| 00000380 6f 20 6d 61 6b 65 20 74 68 65 20 64 69 73 6b 0d |o make the disk.| 00000390 6c 6f 6f 6b 20 62 69 67 67 65 72 20 6f 72 20 73 |look bigger or s| 000003a0 6d 61 6c 6c 65 72 20 74 68 61 6e 20 69 74 20 61 |maller than it a| 000003b0 63 74 75 61 6c 6c 79 20 69 73 2e 0d 0d 41 66 74 |ctually is...Aft| 000003c0 65 72 20 79 6f 75 20 68 61 76 65 20 72 75 6e 20 |er you have run | 000003d0 48 44 49 4e 49 54 20 74 79 70 65 20 2a 4d 4f 55 |HDINIT type *MOU| 000003e0 4e 54 20 30 20 43 6f 6e 74 72 6f 6c 2d 42 72 65 |NT 0 Control-Bre| 000003f0 61 6b 2c 20 61 6e 64 20 74 68 65 20 64 72 69 76 |ak, and the driv| 00000400 65 0d 73 68 6f 75 6c 64 20 62 65 20 6d 6f 75 6e |e.should be moun| 00000410 74 65 64 2c 20 2a 46 52 45 45 20 73 68 6f 75 6c |ted, *FREE shoul| 00000420 64 20 72 65 76 65 61 6c 20 74 68 65 20 66 72 65 |d reveal the fre| 00000430 65 20 73 70 61 63 65 20 6f 6e 20 74 68 65 20 64 |e space on the d| 00000440 72 69 76 65 2c 20 61 6e 64 0d 2a 4d 41 50 20 74 |rive, and.*MAP t| 00000450 68 65 20 65 6e 74 72 69 65 73 20 69 6e 20 74 68 |he entries in th| 00000460 65 20 66 72 65 65 20 73 70 61 63 65 20 6d 61 70 |e free space map| 00000470 2e 20 20 49 66 20 79 6f 75 20 61 72 65 20 6e 65 |. If you are ne| 00000480 77 20 74 6f 20 41 44 46 53 20 79 6f 75 20 73 68 |w to ADFS you sh| 00000490 6f 75 6c 64 0d 72 65 61 64 20 74 68 65 20 41 44 |ould.read the AD| 000004a0 46 53 20 6d 61 6e 75 61 6c 20 74 68 6f 72 6f 75 |FS manual thorou| 000004b0 67 68 6c 79 20 61 6e 64 20 74 68 65 6e 20 73 74 |ghly and then st| 000004c0 61 72 74 20 74 6f 20 65 78 70 65 72 69 6d 65 6e |art to experimen| 000004d0 74 2e 2e 2e 0d 0d 48 69 6e 74 73 0d 0d 41 20 6c |t.....Hints..A l| 000004e0 69 62 72 61 72 79 20 66 6f 72 20 65 78 65 63 75 |ibrary for execu| 000004f0 74 61 62 6c 65 20 70 72 6f 67 72 61 6d 73 20 28 |table programs (| 00000500 2a 20 63 6f 6d 6d 61 6e 64 73 29 2c 20 63 61 6c |* commands), cal| 00000510 6c 65 64 20 22 4c 49 42 52 41 52 59 22 20 28 6f |led "LIBRARY" (o| 00000520 72 0d 61 6e 79 74 68 69 6e 67 20 73 74 61 72 74 |r.anything start| 00000530 69 6e 67 20 4c 49 42 2e 2e 2e 29 20 77 69 6c 6c |ing LIB...) will| 00000540 20 62 65 20 73 65 6c 65 63 74 65 64 20 61 75 74 | be selected aut| 00000550 6f 6d 61 74 69 63 61 6c 6c 79 20 77 68 65 6e 20 |omatically when | 00000560 41 44 46 53 20 62 6f 6f 74 73 2c 0d 73 6f 20 70 |ADFS boots,.so p| 00000570 75 74 20 79 6f 75 72 20 6d 61 63 68 69 6e 65 20 |ut your machine | 00000580 63 6f 64 65 20 70 72 6f 67 72 61 6d 73 20 74 68 |code programs th| 00000590 65 72 65 2e 0d 0d 41 20 2a 45 58 45 43 20 66 69 |ere...A *EXEC fi| 000005a0 6c 65 20 63 61 6e 20 62 65 20 2a 52 55 4e 20 28 |le can be *RUN (| 000005b0 6f 72 20 6a 75 73 74 20 2a 66 69 6c 65 6e 61 6d |or just *filenam| 000005c0 65 29 20 69 66 20 69 74 73 20 6c 6f 61 64 2f 65 |e) if its load/e| 000005d0 78 65 63 20 61 64 64 72 65 73 73 20 69 73 0d 73 |xec address is.s| 000005e0 65 74 20 74 6f 20 24 46 46 46 46 46 46 46 46 2c |et to $FFFFFFFF,| 000005f0 20 74 68 69 73 20 61 6c 6c 6f 77 73 20 2a 45 58 | this allows *EX| 00000600 45 43 20 66 69 6c 65 73 20 74 6f 20 77 6f 72 6b |EC files to work| 00000610 20 66 72 6f 6d 20 74 68 65 20 6c 69 62 72 61 72 | from the librar| 00000620 79 20 28 76 65 72 79 0d 75 73 65 66 75 6c 21 29 |y (very.useful!)| 00000630 0d 0d 41 63 6f 72 6e 27 73 20 75 74 69 6c 69 74 |..Acorn's utilit| 00000640 79 20 74 6f 20 72 65 63 6f 76 65 72 20 64 65 6c |y to recover del| 00000650 65 74 65 64 20 66 69 6c 65 73 20 28 63 61 6c 6c |eted files (call| 00000660 65 64 20 47 45 54 4c 4f 53 54 29 2c 20 72 65 71 |ed GETLOST), req| 00000670 75 69 72 65 73 20 61 20 74 6f 70 0d 6c 65 76 65 |uires a top.leve| 00000680 6c 20 64 69 72 65 63 74 6f 72 79 20 63 61 6c 6c |l directory call| 00000690 65 64 20 22 4c 6f 73 74 46 69 6c 65 73 22 2c 20 |ed "LostFiles", | 000006a0 77 69 74 68 20 74 77 6f 20 73 75 62 20 64 69 72 |with two sub dir| 000006b0 65 63 74 6f 72 69 65 73 20 63 61 6c 6c 65 64 20 |ectories called | 000006c0 22 41 22 0d 61 6e 64 20 22 42 22 2c 20 66 6f 72 |"A".and "B", for| 000006d0 20 74 68 69 73 20 75 74 69 6c 69 74 79 20 74 6f | this utility to| 000006e0 20 77 6f 72 6b 20 74 68 65 20 64 69 72 65 63 74 | work the direct| 000006f0 6f 72 69 65 73 20 6d 75 73 74 20 62 65 20 6f 6e |ories must be on| 00000700 20 74 68 65 20 64 69 73 6b 0d 42 45 46 4f 52 45 | the disk.BEFORE| 00000710 20 79 6f 75 20 6e 65 65 64 20 74 68 65 6d 20 2d | you need them -| 00000720 20 63 72 65 61 74 65 20 74 68 65 6d 20 6e 6f 77 | create them now| 00000730 20 65 76 65 6e 20 69 66 20 79 6f 75 20 64 6f 6e | even if you don| 00000740 27 74 20 75 73 65 20 74 68 65 6d 2e 0d 0d 41 20 |'t use them...A | 00000750 75 74 69 6c 69 74 69 65 73 20 64 69 73 6b 20 69 |utilities disk i| 00000760 73 20 61 76 61 69 6c 61 62 6c 65 20 66 72 6f 6d |s available from| 00000770 20 74 68 65 20 61 75 74 68 6f 72 20 77 69 74 68 | the author with| 00000780 20 61 20 6e 75 6d 62 65 72 20 6f 66 20 75 73 65 | a number of use| 00000790 66 75 6c 0d 70 72 6f 67 72 61 6d 73 20 66 6f 72 |ful.programs for| 000007a0 20 66 6f 72 6d 61 74 74 69 6e 67 2f 76 65 72 69 | formatting/veri| 000007b0 66 79 69 6e 67 2f 69 6e 69 74 69 61 6c 69 73 69 |fying/initialisi| 000007c0 6e 67 2f 61 72 63 68 69 76 69 6e 67 20 57 69 6e |ng/archiving Win| 000007d0 63 68 65 73 74 65 72 73 20 65 74 63 2e 0d 77 69 |chesters etc..wi| 000007e0 74 68 20 44 54 43 20 61 6e 64 20 6f 74 68 65 72 |th DTC and other| 000007f0 20 63 6f 6e 74 72 6f 6c 6c 65 72 73 2e 0d 0d 48 | controllers...H| 00000800 44 61 72 63 68 69 76 65 09 46 61 73 74 20 57 69 |Darchive.Fast Wi| 00000810 6e 63 68 65 73 74 65 72 20 74 6f 20 66 6c 6f 70 |nchester to flop| 00000820 70 79 20 61 72 63 68 69 76 65 72 0d 0d 50 41 52 |py archiver..PAR| 00000830 4b 20 09 09 74 6f 20 74 61 6b 65 20 61 20 63 6f |K ..to take a co| 00000840 70 79 20 6f 66 1a 20 74 68 65 1a 20 66 69 72 73 |py of. the. firs| 00000850 74 1a 20 74 72 61 63 6b 20 6f 6e 20 74 68 65 20 |t. track on the | 00000860 57 69 6e 63 68 65 73 74 65 72 0d 09 09 61 6e 64 |Winchester...and| 00000870 20 77 72 69 74 65 20 69 74 20 74 6f 20 74 68 65 | write it to the| 00000880 1a 20 66 61 72 20 65 6e 64 20 6f 66 20 74 68 65 |. far end of the| 00000890 20 64 69 73 6b 2c 20 74 68 69 73 20 6d 61 6b 65 | disk, this make| 000008a0 73 20 61 0d 09 09 73 65 63 6f 6e 64 1a 20 73 61 |s a...second. sa| 000008b0 66 65 20 63 6f 70 79 20 6f 66 20 74 68 65 1a 20 |fe copy of the. | 000008c0 76 69 74 61 6c 1a 20 66 72 65 65 1a 20 73 70 61 |vital. free. spa| 000008d0 63 65 1a 20 6d 61 70 2f 72 6f 6f 74 0d 09 09 64 |ce. map/root...d| 000008e0 69 72 65 63 74 6f 72 79 2c 20 61 6e 64 20 6c 65 |irectory, and le| 000008f0 61 76 65 73 20 74 68 65 20 68 65 61 64 73 20 69 |aves the heads i| 00000900 6e 20 61 20 62 65 74 74 65 72 20 70 6c 61 63 65 |n a better place| 00000910 20 74 68 61 6e 0d 09 09 74 68 65 20 6d 69 64 64 | than...the midd| 00000920 6c 65 20 6f 66 20 74 68 65 20 64 69 73 6b 1a 20 |le of the disk. | 00000930 66 6f 72 1a 20 77 68 65 6e 1a 20 79 6f 75 1a 20 |for. when. you. | 00000940 74 75 72 6e 20 74 68 65 20 70 6f 77 65 72 0d 09 |turn the power..| 00000950 09 6f 66 66 2e 0d 0d 44 55 09 09 41 6e 20 38 30 |.off...DU..An 80| 00000960 20 63 6f 6c 75 6d 6e 20 66 69 6c 65 20 64 75 6d | column file dum| 00000970 70 20 72 6f 75 74 69 6e 65 0d 0d 52 4f 4d 53 09 |p routine..ROMS.| 00000980 09 4c 69 73 74 20 69 6e 73 74 61 6c 6c 65 64 20 |.List installed | 00000990 72 6f 6d 73 20 61 6e 64 20 61 6e 79 20 73 69 64 |roms and any sid| 000009a0 65 77 61 79 73 20 72 61 6d 0d 0d 52 61 6d 6c 6f |eways ram..Ramlo| 000009b0 61 64 09 4c 6f 61 64 20 61 20 72 6f 6d 20 69 6d |ad.Load a rom im| 000009c0 61 67 65 20 74 6f 20 73 69 64 65 77 61 79 73 20 |age to sideways | 000009d0 72 61 6d 20 61 6e 64 20 69 6e 73 74 61 6c 6c 20 |ram and install | 000009e0 69 6e 74 6f 20 42 65 65 62 73 20 4d 61 70 0d 70 |into Beebs Map.p| 000009f0 6c 75 73 20 6f 74 68 65 72 20 62 69 74 73 20 61 |lus other bits a| 00000a00 6e 64 20 70 69 65 63 65 73 2e 20 20 57 65 20 61 |nd pieces. We a| 00000a10 72 65 20 63 6f 6e 74 69 6e 75 61 6c 6c 79 20 77 |re continually w| 00000a20 72 69 74 69 6e 67 20 6e 65 77 20 73 6f 66 74 77 |riting new softw| 00000a30 61 72 65 20 61 6e 64 0d 77 69 6c 6c 20 61 64 64 |are and.will add| 00000a40 20 74 68 65 73 65 20 74 6f 20 74 68 65 20 64 69 | these to the di| 00000a50 73 63 2e 20 20 38 30 20 74 72 61 63 6b 20 64 6f |sc. 80 track do| 00000a60 75 62 6c 65 20 73 69 64 65 64 20 41 44 46 53 20 |uble sided ADFS | 00000a70 75 6e 6c 65 73 73 20 6f 75 20 61 73 6b 20 66 6f |unless ou ask fo| 00000a80 72 0d 61 6e 6f 74 68 65 72 20 66 6f 72 6d 61 74 |r.another format| 00000a90 2e 0d 0d 0d 54 68 65 20 41 64 76 61 6e 63 65 64 |....The Advanced| 00000aa0 20 44 69 73 6b 20 54 6f 6f 6c 6b 69 74 20 52 4f | Disk Toolkit RO| 00000ab0 4d 20 66 72 6f 6d 20 41 43 50 20 68 61 73 20 61 |M from ACP has a| 00000ac0 20 6e 75 6d 62 65 72 20 6f 66 20 75 73 65 66 75 | number of usefu| 00000ad0 6c 20 63 6f 6d 6d 61 6e 64 73 20 61 6e 64 0d 69 |l commands and.i| 00000ae0 73 20 70 72 6f 62 61 62 6c 79 20 61 20 67 6f 6f |s probably a goo| 00000af0 64 20 69 6e 76 65 73 74 6d 65 6e 74 2e 20 20 49 |d investment. I| 00000b00 74 20 69 6e 63 6c 75 64 65 73 20 61 20 66 6f 72 |t includes a for| 00000b10 6d 61 74 74 65 72 20 66 6f 72 20 44 46 53 2f 41 |matter for DFS/A| 00000b20 44 46 53 0d 66 6c 6f 70 70 69 65 73 20 28 6e 6f |DFS.floppies (no| 00000b30 74 20 74 68 65 20 57 69 6e 63 68 65 73 74 65 72 |t the Winchester| 00000b40 29 2c 20 61 20 64 69 73 6b 20 73 65 63 74 6f 72 |), a disk sector| 00000b50 20 65 64 69 74 6f 72 20 66 6f 72 20 66 6c 6f 70 | editor for flop| 00000b60 70 79 2f 57 69 6e 63 68 65 73 74 65 72 0d 44 46 |py/Winchester.DF| 00000b70 53 2f 41 44 46 53 2c 20 61 20 75 74 69 6c 69 74 |S/ADFS, a utilit| 00000b80 79 20 74 6f 20 74 72 61 6e 73 66 65 72 20 66 69 |y to transfer fi| 00000b90 6c 65 73 20 66 72 6f 6d 20 6f 6e 65 20 66 69 6c |les from one fil| 00000ba0 69 6e 67 20 73 79 73 74 65 6d 20 74 6f 20 61 6e |ing system to an| 00000bb0 6f 74 68 65 72 0d 65 74 63 2e 0d |other.etc..| 00000bbb