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Create Commodore 1541 floppy disk images

   Author:       besser82 at fedoraproject.org (Björn Esser), JackAsser, Krill, Claus
   Uploader:     polluks+aminet sdf lonestar org (Stefan Haubenthal)
   Type:         misc/emu
   Version:      4.0
   Architecture: ppc-morphos; m68k-amigaos
   Date:         2023-02-24
   Readme:       http://aminet.net/misc/emu/cc1541.readme
   Downloads:    962

http://aminet.net/misc/emu/cc1541.lha

Usage: cc1541 [options] image.[d64|d71|d81]

-n diskname Disk name, default='cc1541'.

-i id Disk ID, default='00 2a'.

-H message Hidden BAM message. Only for D64 (up to 85 chars) or SPEED DOS

(up to 20 chars).

-w localname Write local file to disk, if filename is not set then the

local name is used. After file written, the filename is unset.

-W localname Like -w, but encode file in Transwarp format.

Provide Transwarp bootfile as last file using

"-f 'transwarp vX.YZ' -w 'transwarp vX.YZ.prg'"

-K key Set an encryption key for Transwarp files, a string of up to 29

characters.

-f filename Use filename as name when writing next file, use prefix # to

include arbitrary PETSCII characters (e.g. -f "start#a0,8,1").

-o Do not overwrite if file with same name exists already.

-V Do not modify image unless it is in valid CBM DOS format.

-T filetype Filetype for next file, allowed parameters are PRG, SEQ, USR, REL

and DEL, or a decimal number between 0 and 255. Default is PRG.

-P Set write protect flag for next file.

-O Set open flag for next file.

-N Force creation of a new directory entry, even if a file with the

same name exists already.

-l filename Write loop file (an additional dir entry) to existing file to

disk, set filename with -f.

-L Add dir entry without writing file (track and sector will be 0),

requires a filename given with -f.

-B numblocks Write the given value as file size in blocks to the directory for

the next file. Not applicable for Transwarp files.

-M numchars Hash computation maximum filename length, this must

match loader option FILENAME_MAXLENGTH in Krill's loader.

Default is 16.

-m Ignore filename hash collisions, without this switch a collision

results in an error.

-d track Maintain a shadow directory (copy of the actual directory without

a valid BAM).

-t Use directory track to also store files (makes -x useless)

(default no).

-u numblocks When using -t, amount of dir blocks to leave free (default=2).

-x Don't split files over directory track hole (default split files).

-F value Next file first sector on a new track (default=0).

Any negative value assumes aligned tracks and uses current

sector + interleave - value. After each file, the value falls

back to the default. Not applicable for D81.

-S value Default sector interleave, default=10. Not applicable for D81.

-s value Next file sector interleave, valid after each file.

The interleave value falls back to the default value set by -S

after the first sector of the next file. Not applicable for D81.

-e Start next file on an empty track (default start sector is

current sector plus interleave).

-E Try to fit file on a single track.

-r track Restrict next file blocks to the specified track or higher.

-b sector Set next file beginning sector to the specified value.

Not applicable for D81.

-c Save next file cluster-optimized (d71 only).

-4 Use tracks 35-40 with SPEED DOS BAM formatting.

-5 Use tracks 35-40 with DOLPHIN DOS BAM formatting.

-R level Try to restore deleted and formatted files.

level 0: Only restore dir entries without touching any t/s links.

level 1: Fix dir entries for files with valid t/s chains.

level 2: Also add wild sector chains with valid t/s chains.

level 3: Also fix dir entries with invalid t/s chains.

level 4: Also add and fix wild invalid t/s chains.

level 5: Also add reasonable wild single blocks.

-g filename Write additional g64 output file with given name.

-a Print command line options that would create the same directory as

the one in the given image (for directory art import).

-U mapping Print PETSCII as Unicode (requires Unicode 13.0 font, e.g.

UNSCII). Use mapping 0 for ASCII output, 1 for upper case, 2 for

lower case, default is 0.

-q Be quiet.

-v Be verbose.

-h Print this command line help.

Contents of misc/emu/cc1541.lha

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[unknown]                    0       0 ****** -lhd- 0000 Aug 16  2022 cc1541-4.0
[unknown]                  270     626  43.1% -lh5- a541 Aug 16  2022 cc1541-4.0.gitattributes
[unknown]                  148     237  62.4% -lh5- f5b1 Aug 16  2022 cc1541-4.0.gitignore
[unknown]                  648    1087  59.6% -lh5- e71a Aug 16  2022 cc1541-4.0LICENSE.txt
[unknown]                  935    2712  34.5% -lh5- c08a Aug 16  2022 cc1541-4.0Makefile
[unknown]                 2663    6288  42.4% -lh5- 7d1f Aug 16  2022 cc1541-4.0README.md
[unknown]                  884    2899  30.5% -lh5- b4aa Aug 16  2022 cc1541-4.0bitbucket-pipelines.yml
[unknown]                 2670    5716  46.7% -lh5- 9334 Aug 16  2022 cc1541-4.0cc1541.1.txt.in
[unknown]                38439  188332  20.4% -lh5- 248e Aug 16  2022 cc1541-4.0cc1541.c
[unknown]                  500    2045  24.4% -lh5- ea5c Aug 16  2022 cc1541-4.0cc1541.sln
[unknown]                 1130    7379  15.3% -lh5- 281c Aug 16  2022 cc1541-4.0cc1541.vcxproj
[unknown]                  459     956  48.0% -lh5- 24b6 Aug 16  2022 cc1541-4.0cc1541.vcxproj.filters
[unknown]                 8257   86706   9.5% -lh5- b119 Aug 16  2022 cc1541-4.0test_cc1541.c
[unknown]                 1151    7455  15.4% -lh5- 6a2f Aug 16  2022 cc1541-4.0test_cc1541.vcxproj
[unknown]                  463     961  48.2% -lh5- 8662 Aug 16  2022 cc1541-4.0test_cc1541.vcxproj.filters
[unknown]                 7020    8128  86.4% -lh5- 1687 Aug 16  2022 cc1541-4.0transwarp v0.84.prg
[unknown]                 7003    8119  86.3% -lh5- 5c90 Aug 16  2022 cc1541-4.0transwarp v0.86.prg
[generic]                41428   89088  46.5% -lh5- 56f1 Feb 24 22:04 cc1541-4.0/cc1541
[generic]                43146   87504  49.3% -lh5- 0065 Feb 24 22:26 cc1541-4.0/cc1541.020
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        19 files  157214  506238  31.1%            Feb 25 04:45

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