dg
a91dee27e7
Rework the layout stuff to be more correct. Physical skew no longer affects the
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order in the resulting images.
2022-12-04 19:19:37 +00:00
David Given
88fc7ff9c3
Begin cleaning up the Layout stuff.
2022-09-15 21:45:12 +02:00
David Given
9a8fc80220
Massive overhaul of how the physical/logical layout mapping is done, to make it
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more consistent and bidirectional everywhere and just generally better.
Hopefully this fixes that pesky 1581 problem.
2022-09-15 20:23:33 +02:00
David Given
3cb098f9ba
Rip out the old approach to soft sector remapping as it wasn't working.
2022-09-11 17:05:40 +02:00
David Given
dda713a6be
Remove the rest of the mapper.
2022-09-10 22:47:35 +02:00
David Given
085ad5f2a4
Actually start using the new physical sector stuff.
2022-09-10 20:43:24 +02:00
David Given
a6db36e7b3
Convert from LayoutData to Layout.
2022-09-10 19:53:05 +02:00
David Given
1a4caccd07
Rename Sector.logicalSector to Sector.physicalSector.
2022-09-10 18:59:06 +02:00
David Given
003e919bd5
Formatting now works rather better, but this has revealed a problem with the
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mapper --- which needs to switch to using Layout anyway.
2022-09-09 00:34:44 +02:00
David Given
b2eba66bff
You can format disks now.
2022-09-05 22:13:41 +02:00
David Given
f753929e87
Writing files works in fatfs.
2022-08-30 22:51:31 +02:00
David Given
eade2e279e
Make the internal disk data structures all const, to allow us to pass them to
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the GUI UI thread safely.
2022-02-24 22:46:10 +01:00
David Given
b0003fc7e5
Merge from master.
2021-10-30 22:19:37 +02:00
David Given
29e8c99b4f
Hopefully get the imagereader/imagewriter and IBM encoder/decoders using sector
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IDs.
2021-07-29 00:02:46 +02:00
David Given
05552cc3e5
Add a basic and largely untested TD0 reader.
2021-07-23 23:21:30 +02:00
David Given
b887bebb26
First largely untested draft of a working verifier.
2021-07-19 00:13:06 +02:00
David Given
458d0f7a1b
Another mahoosive refactor: move away from using protos for the disk output in
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favour of pod objects, which allows STL contains. Lots of shared_ptrs
everywhere. Much simpler and more effective code. The reader works with one of
the decoders; still have to do the rest of them and the encoders.
2021-07-15 22:50:29 +02:00
David Given
cd19fcdadd
The CSV report now writes records for every sector in the output map, even the
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missing ones.
2020-03-31 00:14:23 +02:00
David Given
112377f885
Add pluggable image readers, plus some documentation.
2019-08-09 20:56:06 +02:00
David Given
38fab7edcb
Refactor all the image writing stuff into a ImageWriter subclass hierarchy with
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a factory based on extension.
2019-08-08 00:27:41 +02:00
David Given
d8172154c3
Output images now get geometry specs to indicate what kind of file to write.
2019-08-07 23:23:07 +02:00
David Given
76e22995b7
Fix memory corruption issue when replacing sectors.
2019-06-27 22:10:35 +02:00
David Given
5f8e0c846c
Allow split decoders (into sector record and data record).
2019-04-19 00:55:01 +02:00
David Given
b158692a3a
Radically simplify RawRecord and Sector. It all works, and the results are
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better, but I've disabled a bunch of decoders for now.
2019-04-18 21:47:34 +02:00
David Given
94fb10eb02
Behemoth change to rework everything to use Bytes rather than vectors of
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uint8_t. The tests pass, but of course, nothing decodes any more.
2019-03-05 00:10:20 +01:00
David Given
0eb7620854
Conflicted sectors are now treated as bad.
2019-03-03 11:39:54 +01:00
David Given
6384b92bed
Stop using inline constructor initialiser list things for tuples, as
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it's a recent feature and old compilers don't support them.
2019-02-15 13:44:44 +01:00
David Given
26d38826a7
Change the sector map so that it's readable.
2019-01-21 23:42:53 +01:00
David Given
d7cad63feb
Add a basic fe-writebrother which so far can read image files.
2018-12-30 00:40:46 +01:00
David Given
9b610a9527
Factor Sector out into its own header. Sketch out Geometry.
2018-12-29 01:59:09 +01:00
David Given
490e649942
Added the SectorSet class for holding collections of Sector objects --- much
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easier to deal with than ad-hoc maps.
2018-12-28 00:43:47 +01:00
David Given
c78dfb9d7c
Avoid crash if decode produced no data.
2018-12-22 20:14:43 +01:00
David Given
93d317b6de
Improve the sector visualisation.
2018-12-22 20:04:47 +01:00
David Given
f27df1a39f
Improve handling of Brother bad sectors. Add the sector visualisation.
2018-12-22 19:30:15 +01:00
David Given
acd2a9c23b
Add CRC checking for IBM disks. Weirdly, my 1200kB disk appears to have deleted
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sectors (id mark F8) on it, where the checksums don't match. Myserious...
2018-10-22 02:45:18 +02:00
David Given
d7b2505720
You can now decode Brother disks to images. No CRC checking, though.
2018-10-21 19:10:33 +02:00
David Given
3a0ce92468
Fix a horrifying bug which was causing all data from USB to be discarded.
2018-10-20 19:39:34 +02:00
David Given
8244f9ec51
We can now decode IBM MFM disks all the way to an image, although with no CRC
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checking as yet.
2018-10-20 19:25:20 +02:00
