Commit Graph

429 Commits

Author SHA1 Message Date
Bobbi Webber-Manners
6c8749eb51 Calibrated frequency and duration properly. 2022-11-06 23:06:47 -05:00
Bobbi Webber-Manners
c6352c6aed Re-added *BUILD, which I accidentally lost. 2022-11-05 17:36:09 -04:00
Bobbi Webber-Manners
2ed8f9b785 Adjusted 100Hz timer. Added BBC BASIC tunes. 2022-11-04 22:30:29 -04:00
Bobbi Webber-Manners
b691b0e3f8 Reset Ensoniq on Ctrl-Reset. Fixes #185. 2022-11-04 21:27:20 -04:00
Bobbi Webber-Manners
9d6905d3b9 *BUILD now prints line numbers, like Acorn DFS does. 2022-11-04 01:20:21 -04:00
Bobbi Webber-Manners
b6d33e620b Minor tweak to *BUILD code. 2022-11-04 00:47:29 -04:00
Bobbi Webber-Manners
d5ad7f8cea Fix to #142 (thank you JGH!) 2022-11-03 20:22:02 -04:00
Bobbi Webber-Manners
29a688c5f3 Less buggy *BUILD. 2022-11-03 00:14:24 -04:00
Bobbi Webber-Manners
c397a92ec1 More README.md stuff. 2022-11-03 00:02:00 -04:00
Bobbi Webber-Manners
634841df6d Implemented *BUILD. 2022-11-02 23:56:29 -04:00
Bobbi Webber-Manners
420defa1b3 Added two diskettes of BBC BASIC tunes. 2022-11-01 18:21:13 -04:00
Bobbi Webber-Manners
5431840b59 OSWORD &02 is implemented (so you can set TIME). 2022-10-31 21:29:53 -04:00
Bobbi Webber-Manners
e969d2cceb First attempt at calibrating frequency 2022-10-31 21:13:13 -04:00
Bobbi Webber-Manners
76ca965adb Added five-byte system clock, OSWORD &01. 2022-10-31 18:47:29 -04:00
Bobbi Webber-Manners
43e429d4df Implemented ADSR release 'hold' feature 2022-10-31 17:48:52 -04:00
Bobbi Webber-Manners
7fece994bc Removed unnecessary PHY/PLY. 2022-10-31 16:34:42 -04:00
Bobbi Webber-Manners
f3ee7bfef2 If prev note hasn't decayed, use residual amplitude 2022-10-30 17:54:22 -04:00
Bobbi Webber-Manners
c407ce0d6b Maintain hold nybble when releasing note 2022-10-30 17:35:31 -04:00
Bobbi Webber-Manners
76d3c61c9a Updated release date to 2022-10-25. 2022-10-25 21:41:00 -04:00
Bobbi Webber-Manners
1b9f7acd55 Fixed bug in chord synchronization. 2022-10-25 21:39:41 -04:00
Bobbi Webber-Manners
2af37adc82 Implement ADSR release phase. 2022-10-25 15:47:27 -04:00
Bobbi Webber-Manners
911424173b Bugfix for ADSR with change/step = 0 2022-10-25 14:36:02 -04:00
Bobbi Webber-Manners
a31c9d6374 Fixed bug in amplitude envelope handling. 2022-10-24 20:50:37 -04:00
Bobbi Webber-Manners
a58978da4e Datestamp 2022-10-19 - merged JGH's latest tweaks. 2022-10-19 22:46:03 -04:00
Bobbi Webber-Manners
2eb2bb82f9 ADSR refactoring. 2022-10-18 00:15:39 -04:00
Bobbi Webber-Manners
5c67403cb4 More work on ADSR envelope. 2022-10-17 01:54:49 -04:00
Bobbi Webber-Manners
135bea7d2d First hack at attack envelope. Seems to work. 2022-10-16 18:10:25 -04:00
Bobbi Webber-Manners
ba828c5ad4 Set 'no envelope' when silencing a note. 2022-10-16 00:43:49 -04:00
Bobbi Webber-Manners
7cea322407 Added support for repeating pitch envelopes. 2022-10-16 00:09:15 -04:00
Bobbi Webber-Manners
9442600894 Pitch envelope working (!) 2022-10-15 23:20:23 -04:00
Bobbi Webber-Manners
fc05237d37 Pitch envelope fixes. 2022-10-15 23:04:43 -04:00
Bobbi Webber-Manners
55cca2ea25 Bumped up date to 2022-10-15. 2022-10-15 20:07:41 -04:00
Bobbi Webber-Manners
dec5df0707 Some bugfix. Pitch envelope more or less complete. Untested! 2022-10-15 03:32:39 -04:00
Bobbi Webber-Manners
dd4ac31e4c Partial implementation of pitch envelope. 2022-10-15 03:18:09 -04:00
Bobbi Webber-Manners
30119703d3 Further work on ENVELOPE data structures. 2022-10-15 02:35:21 -04:00
Bobbi Webber-Manners
7ef3eaf70f Fixed mainmem.audio.s to use A1L,A1H not OSINTWS 2022-10-15 02:22:25 -04:00
Bobbi Webber-Manners
6812429cc9 More groundwork for ENVELOPE. Volume is now 0 to -15, like Beeb. 2022-10-15 00:32:25 -04:00
Bobbi Webber-Manners
366b68ee1a Code cleanup/preparation for envelope handling. 2022-10-14 23:25:16 -04:00
Bobbi Webber-Manners
34d28c4256 Implemented OSWORD &08 (ENVELOPE). No back end yet. 2022-10-14 22:33:52 -04:00
Bobbi Webber-Manners
15f27cd495 Bumped up date to 2022-10-14. 2022-10-14 00:49:26 -04:00
Bobbi Webber-Manners
cf2cb41deb Enable Ensoniq if machine is a GS. 2022-10-14 00:47:42 -04:00
Bobbi Webber-Manners
88dd400535 Merge code from ensoniq branch. Disabled by default. 2022-10-14 00:22:27 -04:00
Bobbi Webber-Manners
03e263dd5b Updated .po 2022-10-10 20:27:06 -04:00
Bobbi Webber-Manners
056eb76ac7 Update date-stamp after merge of JGH PR #171. 2022-10-10 01:01:32 -04:00
Bobbi Webber-Manners
7c34850f77 JGH changes to auxmem.misc.s (ROMSEL). 2022-10-08 18:58:17 -04:00
Bobbi Webber-Manners
c5b889529f JGH's improvements to auxmem.oscli.s (TYPE/DUMP/SPOOL) 2022-10-08 18:54:32 -04:00
apple2geek
ce5af98d3c Switch to labels instead of absolute addresses for ProDOS globals 2022-10-08 03:17:19 -06:00
apple2geek
42e1944856 Merge branch 'main' into system 2022-10-08 02:59:04 -06:00
Bobbi Webber-Manners
fcb2408994 Update date to 2022-10-07 2022-10-07 15:51:53 -04:00
apple2geek
79793b78a4 Complete "SYSTEM"-ification of Applecorn.
Now runs as APLCORN.SYSTEM, without the need for BASIC.SYSTEM as a support for .BIN.
2022-10-06 21:09:29 -06:00