Commit Graph

456 Commits

Author SHA1 Message Date
Bobbi Webber-Manners 56883335b5 Ensoniq noise channel is now feature-complete. 2022-11-25 23:09:40 -05:00
Bobbi Webber-Manners ec02d0cc41 Modified ADSR envelope, seems to work better. 2022-11-25 21:56:55 -05:00
Bobbi Webber-Manners 002c0b79df Ensoniq noise improvements. 2022-11-25 21:34:08 -05:00
Bobbi Webber-Manners b2da3c705c Work-in-progress, noise channel for Ensoniq. 2022-11-25 19:19:09 -05:00
Bobbi Webber-Manners 5ccc5e47af Added check IRQ is from Mockingboard. 2022-11-24 17:32:46 -05:00
Bobbi Webber-Manners ba8b916e16 New .PO with latest fixes. 2022-11-24 16:38:32 -05:00
Bobbi Webber-Manners 3e3ada7972 Shutdown interrupt & deregister ISR on *QUIT. 2022-11-22 16:10:06 -05:00
Bobbi Webber-Manners d33b3cd314 Fixed disk image corruption in applecorn.po 2022-11-21 17:08:49 -05:00
Bobbi Webber-Manners 83ede7bb4b Fixed Mockingboard tuning! 2022-11-21 16:42:55 -05:00
Bobbi Webber-Manners db6cf6c73c Supports both Ensoniq (GS) and Mockingboard (//e). 2022-11-21 16:02:46 -05:00
Bobbi Webber-Manners 8e41921c4c Disk image with latest Ensoniq version. 2022-11-20 23:11:39 -05:00
Bobbi Webber-Manners 77b47d5386 Mockingboard code complete / doesn't work yet. 2022-11-18 23:58:53 -05:00
Bobbi Webber-Manners ebee7a0844 More Mockingboard work. 2022-11-18 19:26:20 -05:00
Bobbi Webber-Manners b9612ce1b3 More Mockingboard code - still not complete. 2022-11-18 18:29:36 -05:00
Bobbi Webber-Manners 1afcae2025 Some draft Mockingboard code - not complete. 2022-11-17 22:26:46 -05:00
Bobbi Webber-Manners 05b98edbc1 Added template for Mockingboard code. 2022-11-17 19:38:21 -05:00
Bobbi Webber-Manners b39ae02167 Moved Ensoniq code to mainmem.ensq.s 2022-11-17 19:31:29 -05:00
Bobbi Webber-Manners d5686988d6 Corrected audio hold flag semantics. 2022-11-10 23:22:34 -05:00
Bobbi Webber-Manners cb3eeff422 Updated build date. 2022-11-09 13:55:45 -05:00
Bobbi Webber-Manners 27201eb646 Updated build date, comments. 2022-11-08 18:13:07 -05:00
Bobbi Webber-Manners eccc83d8b4 Updated applecorn.po with latest patched FORTH. 2022-11-07 21:15:51 -05:00
Bobbi Webber-Manners 30fc0d3512 Reverted FORTH ROM. Updated applecorn.po. 2022-11-07 20:19:44 -05:00
Bobbi Webber-Manners 8b16504299 Pitch envelope fix. 2022-11-07 19:28:43 -05:00
Bobbi Webber-Manners 5e5dc22b08 Briefly enable IRQs in WORD07 to allow queue to drain. 2022-11-07 15:58:19 -05:00
Bobbi Webber-Manners a7d00985bf Audio bugfix. INS and CNP must not enable IRQ!! 2022-11-07 14:55:57 -05:00
Bobbi Webber-Manners 8953913ab9 Fixed release date. 2022-11-07 12:25:25 -05:00
Bobbi Webber-Manners 150f71a0bc Merge JGH PR#193. Fix capitalization in PRINTDEC. 2022-11-07 12:23:11 -05:00
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