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92 Commits

Author SHA1 Message Date
David Given
d2f677d84e Typo fix. 2021-12-05 17:00:28 +01:00
dg
18d90c44dd Rework the flux decoders to add a desync opcode for separating multiple reads 
in a flux stream. Finally add a unit test for the flux decoder.
 2021-12-05 14:42:57 +00:00
David Given
6247d3c5e6 Don't print lots of digits after the decimal point in the amount of read data. 2021-11-27 23:38:25 +01:00
David Given
5d889d4d95 Remove Track, which is now obsolete. 2021-07-16 00:00:11 +02:00
David Given
f589e094b2 Remove RawRecord, which is now obsolete. 2021-07-15 23:55:29 +02:00
David Given
2eff798d74 Remove SectorSet, which is now obsolete. 2021-07-15 23:51:02 +02:00
David Given
458d0f7a1b Another mahoosive refactor: move away from using protos for the disk output in 
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
f1f27ffd33 The protoified reader now builds and runs, although doesn't work properly. 2021-07-11 23:53:50 +02:00
David Given
4b3fada646 Archival checkin (WIP). 2021-07-11 17:36:42 +02:00
David Given
8a136ac4f6 Allow imgimagewriter to write mixed-format disks; add an eco1 disk format for the VDS Eco1. 2021-05-19 22:12:23 +02:00
David Given
a0164b8de3 Rip out dataspecs everywhere. 2021-05-18 22:22:06 +02:00
David Given
a6b2e932fa copy-flux-to works. 2021-05-18 20:13:03 +02:00
David Given
d246fca9df Convert scptoflux to a proper flux source. 2021-05-18 01:09:55 +02:00
David Given
22ba38b2e0 Add rawread. 2021-05-17 01:06:09 +02:00
David Given
5a38db166f Remove reader flags. 2021-05-15 18:56:30 +02:00
David Given
509217606c Remove sqlite flux sink flags. 2021-05-15 13:42:30 +02:00
David Given
6fb694669c Remove the fluxmapreader flags. 2021-05-15 13:34:26 +02:00
David Given
5a63172a86 Remove the hardware source/sink flags. 2021-05-15 13:06:53 +02:00
David Given
3a8ddf8025 The writer now works with the new config system. 2021-05-13 15:55:05 +02:00
David Given
6ff84b3693 Bash the imagewriter stuff into working with the new config system. 2021-05-12 23:08:17 +02:00
David Given
df0a9bac96 More config machinery: the reader now reads (but can't put the resulting image 
anywhere).
 2021-05-12 00:26:42 +02:00
David Given
e912152784 Common out the high-density flag too. 2021-05-07 00:27:10 +02:00
David Given
0b285aa7f4 Remove the visualiser integration from the reader. 2021-04-16 21:38:26 +02:00
Eric Anderson
f1506d0dbd Add firmware support for hard sectors 2020-12-24 17:39:52 -08:00
David Given
8b6be5a501 Move usb.{cc,h} into its own directory. 2020-08-09 21:14:09 +02:00
David Given
984cdaeb03 Make nanoseconds_t a double to prevent overflow on very large numbers of 
revolutions (I've just seen a flux file with 50).
 2020-06-26 14:47:25 +02:00
David Given
30646ccb07 Fix an Amiga decoder bug where truncated sectors would be considered valid (the 
Amiga checksum algorithm is weak and zero bytes don't contribute to the
checksum).
 2020-04-08 23:35:55 +02:00
David Given
cd19fcdadd The CSV report now writes records for every sector in the output map, even the 
missing ones.
 2020-03-31 00:14:23 +02:00
David Given
37aa8b62b0 Add a --write-csv=X option to the reader to dump the sector status map as a 
machine-readable file.
 2020-03-14 14:35:19 +00:00
David Given
323da8272a Hopefully add support for giving the reader a set of required sectors, so if 
one is missing then we can tell and the track can be reread.
 2020-02-21 22:14:44 +01:00
David Given
be41c1de76 You now need to explicitly specify whether flux files get merged or 
overwritten, because the old behaviour was weird. Reader uses SqliteFluxSink to
write flux files, rather than raw database accesses.
 2020-02-08 12:41:50 +01:00
David Given
9dc1067032 Add --dump-sectors. Sector positions are recorded correctly. 2020-01-26 18:30:35 +01:00
David Given
6af80d1e5e Improve some messaging. A data record is always pushed, even if it's empty (to 
help debugging).
 2020-01-26 17:49:12 +01:00
David Given
7c66e1b0d4 Don't recalibrate after drive errors --- it's really annoying and I don't think it helps. 2019-12-14 21:43:48 +01:00
David Given
7988d0fe24 Don't replace bad sectors with more bad sectors. This means that if a sector is 
permanently bad, the one which wins and goes into the output SectorSet is the
first one, not the last one. Frequently the last sector is truncated by the end
of read and so it isn't useful.
 2019-08-27 22:39:24 +02:00
David Given
27f5c294b1 The visualiser period can now be specified in a flag. 2019-08-27 01:21:49 +02:00
David Given
b9a53e0d1c First draft of the visualiser. 2019-08-27 01:07:57 +02:00
David Given
60bfe050d3 Refactor the way image extensions are handled to be generally cleaner. Add 
support for validating ImageSpecs before we actually want to read/write an
image, so as to allow us to check the extension *before* wasting time reading a
disk. Make .d81 an alias of .img.
 2019-08-21 00:45:10 +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
eb924780ab Refactor dataspecs to allow them to be used for other things too. 2019-08-06 23:50:02 +02:00
David Given
8e1774c69f Show the clock rate in kHz as well, because that's more useful. 2019-07-12 23:09:50 +02:00
David Given
032df676c1 Replace meson with a very small shell script. 2019-07-03 22:18:34 +02:00
David Given
f7af8bb99b I... think it's done? That was suspiciously easy. 2019-07-02 23:20:47 +02:00
David Given
a1c207cb8f First milestone towards flags rewrite --- it builds and the tests pass, but 
nothing actually works.
 2019-07-02 23:06:40 +02:00
David Given
76e22995b7 Fix memory corruption issue when replacing sectors. 2019-06-27 22:10:35 +02:00
David Given
2ddc1045ec Rework the Victor 9000 decoder to use the new architecture. 2019-04-19 14:39:26 +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 
better, but I've disabled a bunch of decoders for now.
 2019-04-18 21:47:34 +02:00
David Given
4b480ce4f3 Rewrite the Macintosh decoder. 2019-04-18 01:31:52 +02:00
David Given
5ce2acdfb4 The new decoder architecture now works, at least for the FB100. All I need now 
is to rewrite every single other decoder.
 2019-04-18 00:47:28 +02:00