448 Commits

Author	SHA1	Message	Date
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
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