salfter/fluxengine
1
0
Fork 0
mirror of https://github.com/davidgiven/fluxengine.git synced 2025-10-31 11:17:01 -07:00
Code Issues Packages Projects Releases Wiki Activity
1,409 Commits 56 Branches 83 Tags
ccf5d513d267073a0bcc6ee80bcd34b5f25f6b54
Commit Graph

1409 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
David Given
ccf5d513d2 Merge from master. 2021-12-12 19:49:32 +00:00
David Given
4f0d61b379 Merge pull request #388 from davidgiven/supercardpro 
Tell the various IBM decoders which sectors to expect, for more reliable retries.
 2021-12-11 11:26:51 +00:00
David Given
9e5e494f88 Merge from master. 2021-12-11 12:18:06 +01:00
David Given
b15fd05e8d Add support in the IBM decoder for trackdata protos, and then configure the IBM 
profiles to know about which sectors it should see in the result image to allow
retries if sectors aren't found.
 2021-12-11 12:17:32 +01:00
David Given
faabc28d1b Merge pull request #387 from davidgiven/supercardpro 
Refactor the serial port code.
 2021-12-10 23:45:49 +00:00
David Given
4b815846ee ...and fix for OSX. 2021-12-10 23:35:58 +00:00
David Given
fe8be18c4c Fix the serial port code on Windows. 2021-12-10 23:29:20 +00:00
David Given
519c30321d Split the serial port code off into its own file so we can use it for the SCP 
driver.
 2021-12-11 00:06:14 +01:00
David Given
77be88a5bb Add a package that the tests need. 2021-12-10 21:25:00 +01:00
David Given
8d04931f9f Turns out the high density pin is asserted when _double_ density. Set it 
correctly.
 2021-12-10 20:07:02 +00:00
David Given
3d1ee7a43e Don't spin in an infinite loop if the decoder tries to find a data record and 
the matcher fails to find anything, leaving the seek point unchanged.
 2021-12-10 19:56:00 +00:00
David Given
2584a25527 Update components and binary. 2021-12-10 19:55:06 +00:00
David Given
0647a82d38 The tests will run on Windows now. 2021-12-10 19:54:31 +00:00
David Given
c56459c98c Add back the pulse converter, as a 12MHz sample clock only allows pulses which 
are 83ns long, which I think is too big. We now sample the index signal at
64MHz which allows pulses down to 16ns.
 2021-12-10 17:40:58 +00:00
David Given
7b0a4a057d Merge pull request #376 from tdaede/scpfix2 
Fix SCP writer to always write complete revolutions.
 2021-12-09 22:26:36 +00:00
David Given
3c3e520594 Merge pull request #378 from tdaede/ibm_n88basic 
Add ibm_n88basic format.
 2021-12-08 19:56:35 +00:00
Thomas Daede
68314cd44d Add n88basic format. 
This isn't really intended to be used directly (bare images are
normally .d88 etc) but is useful for testing the FM encoder.
 2021-12-07 14:39:31 -08:00
David Given
17787b97d4 Merge pull request #371 from tdaede/d88hd 
Set media density automatically for D88 format.
 2021-12-07 21:54:58 +00:00
David Given
da84297b2c Merge pull request #380 from tdaede/last_fluxmap 
SCP: Only write the last continuous fluxmap.
 2021-12-07 21:47:54 +00:00
David Given
e3e3bb770d Merge pull request #379 from tdaede/no_disk_sector_check 
Remove per-track sector check from D88.
 2021-12-07 21:45:47 +00:00
David Given
9d4f180741 Merge pull request #381 from hharte/fixnorthstar 
Fix North Star after decoder update
 2021-12-07 21:44:26 +00:00
David Given
316836d9f6 Merge pull request #382 from darkstar/protofix 
Fix a small typo in proto.cc
 2021-12-07 17:24:24 +00:00
Michael D
aa3b0a117a Fix a small typo in proto.cc 
Also add long-forms "yes" and "no" as valid options
 2021-12-07 18:10:53 +01:00
Howard M. Harte
0f7df3281f NorthStar: Fix nsiimagewriter image size in informational message. 2021-12-06 17:57:08 -10:00
Howard M. Harte
4a91a35799 Fix the North Star decoder after the PLL upgrade. 2021-12-06 17:55:54 -10:00
dg
36c2263675 Fix the Micropolis decoder after the PLL upgrade. 2021-12-06 22:20:18 +00:00
David Given
28068d8d31 Merge pull request #375 from davidgiven/fl2 
Make the new FL2 format the default.
 2021-12-06 22:14:33 +00:00
Thomas Daede
0c3c08db36 SCP: Only write the last continuous fluxmap. 2021-12-06 11:47:42 -08:00
Thomas Daede
bb5d62fe69 Remove per-track sector check from D88. 
It's no longer needed to be this strict.
 2021-12-06 10:13:30 -08:00
David Given
376270dd53 Merge pull request #377 from tdaede/d88trackfill 
Set FM gap fill byte in D88.
 2021-12-06 16:21:13 +00:00
Thomas Daede
9056b23eaa Set FM gap fill byte in D88. 2021-12-06 08:10:02 -08:00
Thomas Daede
634be4ae51 Fix SCP writer to always write complete revolutions. 
There were a couple of problems that needed to be fixed:

- Fluxmaps can be produced with zero index pulses by encoders.
This is somewhat ambiguous but it's assumed that this means there
is exactly one revolution.

- The SCP unindexed mode wasn't properly supported, as it should
create equal-length revolutions not aligned to indexes. However,
fluxmaps don't contain any information on rotation speed. Therefore,
drop the ability to create unindexed SCPs and slightly change the
meaning of the option to not include pre-index data.

- Real flux reads can potentially produce duplicate index pulses.
Avoid creating zero-length revs.

- Fix off-by-one error for rev count.
 2021-12-06 07:41:16 -08:00
David Given
422620f4fe Merge pull request #374 from davidgiven/ibm 
Make the gap fill byte configurable.
 2021-12-05 22:27:45 +00:00
dg
194b9b1193 Modify the flux upgrader to convert from sqlite flux files to fl2 flux files. 2021-12-05 17:46:23 +00:00
dg
27fceb3f41 Make the new FL2 flux format the default. 2021-12-05 17:09:02 +00:00
dg
930e0bcd67 Let the tests run on OSX. 2021-12-05 17:04:35 +00:00
dg
d81e0a3ed4 Merge from master. 2021-12-05 16:44:15 +00:00
dg
ebb5c17be4 Make the IBM format gap fill byte configurable. 2021-12-05 16:43:45 +00:00
dg
1e99fe5b04 Merge from master. 2021-12-05 16:37:04 +00:00
David Given
5f5f22c82b Merge pull request #373 from davidgiven/fl2 
Add a new much simpler file format.
 2021-12-05 16:29:21 +00:00
David Given
709e300960 More typo fixing. 2021-12-05 17:17:03 +01:00
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
dg
298f77f52e Add the FL2 reader. 2021-12-05 11:33:19 +00:00
David Given
70b2f7efb4 Merge pull request #372 from davidgiven/osx 
Add a warning if you use a /dev/tty file on OSX
 2021-12-04 21:14:46 +00:00
dg
78a070bd99 Add a simple warning if you're using OSX with a GreaseWeazle and select a 
/dev/tty file rather than a /dev/cu one (the /dev/tty files usually don't work).
 2021-12-04 20:57:53 +00:00
dg
c88ff973b1 Merge from master. 2021-12-04 19:23:41 +00:00
Thomas Daede
66f82f764d Set media density automatically for D88 format. 2021-12-04 10:31:17 -08:00
dg
d36a18c17a Add the experimental FL2 encoder. 2021-12-04 12:39:36 +00:00
David Given
8efd95346a Merge pull request #369 from tdaede/d88plus 
Use per-track encoding specified in D88 files.
 2021-12-04 11:44:28 +00:00