Commit Graph

81 Commits

Author SHA1 Message Date
Christopher A. Mosher
55a43d19f0 fix random bit generation if no disk or no track 2020-04-18 13:26:21 -04:00
Christopher A. Mosher
e2df466413 add configurable random 1-bit rate for MC3470 2020-04-18 12:19:15 -04:00
Christopher A. Mosher
25fde4d9d0 improved handling of B status bit 2019-07-09 19:33:57 -04:00
Christopher Mosher
17a714e550 incorporate floating data bus in RAM (instead of just ROM) reads; some more refactoring and cleanup 2019-06-23 23:25:09 -04:00
Christopher Mosher
5cdb608fe7 refactor unit tests 2019-06-22 22:24:21 -04:00
Christopher Mosher
06bc38c8be use optimal bit timing from WOZ file during reading: thanks to STiVo 2019-06-22 21:41:42 -04:00
Christopher Mosher
f310bae003 refactor Disk ][ stepper motor emulation based on hardware teardown 2019-06-22 21:21:27 -04:00
Christopher A. Mosher
5ecc59d37e extra conf search; default TV display 2019-04-13 00:34:25 -04:00
Christopher A. Mosher
15f86ed1f5 windows cross-compile 2019-04-11 17:24:59 -04:00
Christopher A. Mosher
a8183d7959 windows cross-compile 2019-04-11 16:14:55 -04:00
Christopher Mosher
0313881ac0 TV: improve color calculation algorithm 2019-04-05 15:48:21 -04:00
Christopher Mosher
270e94a76a add RAM chips and better init algorithm; dump RAM 2019-02-07 00:45:54 -05:00
Christopher Mosher
e0c7856b89 add missing include 2019-02-02 23:28:35 -05:00
Christopher Mosher
319f8b32d8 add missing include 2019-02-02 23:22:23 -05:00
Christopher Mosher
ef0748d81d remove std::transform (too new) 2019-02-02 23:16:49 -05:00
Christopher Mosher
76cc7992a9 double brace array init 2019-02-02 22:12:46 -05:00
Christopher Mosher
e8cdb8975e RAM config; remove obsolete nib paths from config files 2019-02-02 16:08:32 -05:00
Christopher Mosher
0183c5304f refactor: float->double filters; remove obsolete tv code 2019-01-28 21:10:18 -05:00
Christopher Mosher
2f10890b34 remove obsolete diskbytes class; fix addrbus rev reference 2019-01-27 14:49:34 -05:00
Christopher Mosher
694ff96d12 NTSC filters: recreate and use more accurate values 2019-01-27 14:36:25 -05:00
Christopher Mosher
f3357525ce add annunciator display, rev 0 speaker/cassette out, 3 decimal Hz 2019-01-27 01:41:23 -05:00
Christopher Mosher
ce3badc281 add rev. 0 random char at power-on 2019-01-26 01:15:38 -05:00
Christopher Mosher
093c4dae2f sound: update, simplify, and fix 2019-01-26 00:16:12 -05:00
Christopher Mosher
090080a117 add missing header 2019-01-22 09:57:37 -05:00
Christopher Mosher
fd88a93aa8 increase cassette header size 2019-01-21 22:59:50 -05:00
Christopher Mosher
5ec3f59f2e break out cassette FFWD to tone function and expose to user 2019-01-21 21:37:22 -05:00
Christopher Mosher
0e29c34f79 cassette docs, save on exit, refactor 2019-01-21 18:27:26 -05:00
Christopher Mosher
c787dbb80c rewrite cassette handling: wave files, separate in/out ports 2019-01-21 00:12:47 -05:00
Christopher Mosher
c6c4eea94b exit full screen before dialogs 2019-01-12 23:30:34 -05:00
Christopher Mosher
303f7b6a5e emulate original aspect ratio (1:1.191) 2019-01-11 17:33:06 -05:00
Christopher A. Mosher
eba0a8f4fd remove throws; fix drive speed test for new track lengths 2019-01-02 20:20:09 -05:00
Christopher A. Mosher
d5ed80aa70 zenity 3.30.0 doesn't like no-wrap; show log messages 2019-01-02 20:19:23 -05:00
Christopher Mosher
8ff8852e8b emulate stepper motor cog movement inertia 2019-01-02 19:15:13 -05:00
Christopher Mosher
a1bb8b9dd8 expand and reduce track image in memory 2019-01-01 09:12:19 -05:00
Christopher Mosher
97752f06ff always set track lengths 2018-12-30 00:15:52 -05:00
Christopher Mosher
50c9d0e8e6 load file dialog; ask to save on exit 2018-12-29 00:24:16 -05:00
Christopher Mosher
3745e500b3 add missing header 2018-12-28 10:54:39 -05:00
Christopher Mosher
9e4e8d615c implement woz file save 2018-12-27 17:21:58 -05:00
Christopher Mosher
ee420e1c02 fix drive motor on cancels pending off; fix LSS timing during switch changes; fix GUI disk dirty flag 2018-12-27 15:03:46 -05:00
Christopher Mosher
117d4af8ef initial support for WOZ 2.0 disk image file specification 2018-12-23 16:44:30 -05:00
Christopher A. Mosher
b531bc96f5 revised random-bit generation algorithm 2018-12-23 12:08:36 -05:00
Christopher Mosher
57f9dc3045 exclusive use of regular Fn keys for cross-platform (e.g., MacBook) 2018-12-20 21:12:15 -05:00
Christopher A. Mosher
a5e643669c stylize LSS ROM dump 2018-12-20 00:48:28 -05:00
Christopher A. Mosher
23a1e64e9f implement LSS writing (to WOZ TRKS in memory) 2018-12-19 23:52:21 -05:00
Christopher A. Mosher
69512a4c05 implement drive motor-off one-second delay 2018-12-19 19:39:27 -05:00
Christopher A. Mosher
d408f77e10 make disk read pulse 500 ns (not 1 us) (fixes DOS 3.2); enhance stepper motor logging; minor refactor 2018-12-18 22:59:20 -05:00
Christopher A. Mosher
745592a68c fix position on track switch; small refactor; comments 2018-12-18 15:44:06 -05:00
Christopher A. Mosher
8a393af531 read WOZ files instead of NIB files; implement Logic State Sequencer 2018-12-18 08:46:46 -05:00
Christopher A. Mosher
19d698dbb4 add LSS ROMs and WOZ file reading 2018-12-15 23:39:08 -05:00
Christopher A. Mosher
13ea6819e0 fix email address to gmail 2015-07-28 21:14:58 -04:00