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Code Issues Projects Releases Wiki Activity
908 Commits 1 Branch 5 Tags 235 MiB
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612 Commits

Author SHA1 Message Date
Bobbi Webber-Manners
fd4cf02b09 Fixed copy cursor appearance in MODE 0/1 2022-12-27 18:51:14 -05:00
Bobbi Webber-Manners
31768fefd6 MODE 1 fixes - SHRSCR1LINE and SHRCLREOL 2022-12-27 18:25:36 -05:00
Bobbi Webber-Manners
9f509e1a9b MODE 1 320x200 16 colours implemented. 2022-12-27 03:28:56 -05:00
Bobbi Webber-Manners
1fcbdb8785 Text plotting code for MODE 1 320x200 2022-12-27 02:06:48 -05:00
Bobbi Webber-Manners
f5203735de Cleaned up font explode. Added 320 mode explode. 2022-12-27 01:50:10 -05:00
Bobbi Webber-Manners
8a76beec21 Fixed problem in previous checkin that was breaking build! 2022-12-27 00:59:40 -05:00
Bobbi Webber-Manners
3fd0d0678d Merged JGH's keyboard handler cleanup. 2022-12-26 22:47:47 -05:00
Bobbi Webber-Manners
19a8842b5f Added comments to Kent's code. 2022-12-26 22:42:31 -05:00
Bobbi Webber-Manners
1a2d98bec4 Reformatting code. 2022-12-26 22:29:29 -05:00
Bobbi Webber-Manners
d2f2475212 Disable interrupts around native 65816 code 2022-12-26 21:58:24 -05:00
Bobbi Webber-Manners
633b13175b Unrolled loop for faster SHR mode plotting. Thx John Brooks :) 2022-12-26 21:22:32 -05:00
Bobbi Webber-Manners
986d8aa1fc Faster SHR scrolling (thanks Kent Dickey :) ) 2022-12-26 20:41:10 -05:00
Bobbi Webber-Manners
bd4da7bbdd Reverted previous PR. Breaks ADB f-keys. 2022-12-26 18:05:08 -05:00
Bobbi Webber-Manners
d13f87a31e CLREOL now applies background colour 2022-12-26 02:58:21 -05:00
Bobbi Webber-Manners
af9845389a Added support for background colour 2022-12-26 02:25:49 -05:00
Bobbi Webber-Manners
4f686de090 Speed up 640-mode text drawing using exploded font table 2022-12-26 01:54:45 -05:00
Bobbi Webber-Manners
32b129c859 Set text mode 40/80 properly in SHR modes (for COPY) 2022-12-25 14:40:50 -05:00
Bobbi Webber-Manners
b4f7615929 Merge JGH cleanup, re-add extended ADB support 2022-12-25 12:45:56 -05:00
Bobbi Webber-Manners
acedd38cc1 Use ZP for SHR char plotting - little bit faster 2022-12-24 23:27:08 -05:00
Bobbi Webber-Manners
a6b964b30e Turn off SHR shadowing! 2022-12-24 23:18:03 -05:00
Bobbi Webber-Manners
e2f13be9f8 Scrolling works in 640 SHR mode now. 2022-12-24 20:16:20 -05:00
Bobbi Webber-Manners
1aa7330663 CLREOL works properly in SHR 640 mode now. 2022-12-24 01:11:15 -05:00
Bobbi Webber-Manners
0e74697271 Fix #223. Also CLREOL (sorta) works in SHR mode. 2022-12-24 01:06:40 -05:00
Bobbi Webber-Manners
e5eabbac97 SHR 640 mode - support for text colours 2022-12-23 23:26:16 -05:00
Bobbi Webber-Manners
0395d56012 Char plotting works in MODE 0. No scroll yet. 2022-12-23 21:11:32 -05:00
Bobbi Webber-Manners
cb74f75ad0 Disable interrupts around native 816 code. 2022-12-22 23:16:39 -05:00
Bobbi Webber-Manners
015b96a79a SHR palette fix 2022-12-22 22:44:06 -05:00
Bobbi Webber-Manners
bec30f4f8c CLG sorta working in SHR modes 2022-12-22 22:37:46 -05:00
Bobbi Webber-Manners
1081edbca6 Fixed scrolling bug in prev commit. oops. 2022-12-22 21:06:09 -05:00
Bobbi Webber-Manners
34083aeb81 Adding calls to SHR routines in VDU driver 2022-12-22 20:58:38 -05:00
Bobbi Webber-Manners
3d84e270bc Eliminate AUXBLK. Fix #221. 2022-12-22 19:02:33 -05:00
Bobbi Webber-Manners
bcc74e1582 Eliminated AUXBLK from *CAT/*EX/*INFO code 2022-12-22 18:26:50 -05:00
Bobbi Webber-Manners
79278f124d Beginnings of SHR support (just mode selection for now) 2022-12-22 13:44:40 -05:00
Bobbi Webber-Manners
1027179f6e Fixed #199 - ISR now has exclusive use of A3L/A3H. 2022-12-21 21:04:44 -05:00
Bobbi Webber-Manners
e228883700 Changed existing HGR mode -> MODE 2. 2022-12-21 19:33:36 -05:00
Bobbi Webber-Manners
c67fa33b2d Support F-keys on ADB Extended Keyboard and Wombat. 2022-12-21 16:49:44 -05:00
Bobbi Webber-Manners
e2d0b72d8a Cleaning up HGR code in preparation for SHR. 2022-12-21 00:21:16 -05:00
Bobbi Webber-Manners
02a88a5088 Added 8x8 font for SHR modes. 2022-12-20 23:21:37 -05:00
Bobbi Webber-Manners
179184d36c Fixed *KEY bug. 2022-12-19 20:30:34 -05:00
Bobbi Webber-Manners
c8264a17b8 Added code to expand F-key definitions. 2022-12-19 18:44:39 -05:00
Bobbi Webber-Manners
287fa9fab3 *KEY bugfix. 2022-12-19 00:14:50 -05:00
Bobbi Webber-Manners
53ce6fd25f Fixed redefining/undefining of function keys 2022-12-18 23:09:57 -05:00
Bobbi Webber-Manners
17014c4b33 *KEY now inserts into buffer in main 2022-12-18 22:40:40 -05:00
Bobbi Webber-Manners
e89b7f4f19 *TITLE and *REMOVE are now done. 2022-12-15 17:48:39 -05:00
Bobbi Webber-Manners
6d418d7b4a Implemented *DTITLE (disk title.) See #213. 2022-12-14 23:09:17 -05:00
Bobbi Webber-Manners
c7bc1a7adc Minor code cleanup after merging JGH PR 2022-12-14 10:52:16 -05:00
Bobbi Webber-Manners
222bcc307d More tidy up. 2022-12-11 18:11:19 -05:00
Bobbi Webber-Manners
4eb53b2230 *KEY tweaks. (WIP) 2022-12-09 23:40:27 -05:00
Bobbi Webber-Manners
7999707853 WIP: Started work on *KEY. 2022-12-09 23:14:35 -05:00
Bobbi Webber-Manners
43268da744 Checks IRQ is actually from Mockingboard. 2022-12-07 20:35:57 -05:00
Bobbi Webber-Manners
4bb84b977f Build with *CODE and *LINE (fix #211) 2022-12-06 08:26:54 -05:00
Bobbi Webber-Manners
d09e6e216e Fix #194 *FREE now works when in subdir. 2022-12-04 17:26:36 -05:00
Bobbi Webber-Manners
f67069421c Finished off noise channel for Mockingboard. 2022-11-28 19:59:19 -05:00
Bobbi Webber-Manners
1c3d849cc3 Adds support for Mockingboard noise channel. WIP! 2022-11-27 21:55:40 -05:00
Bobbi Webber-Manners
6b9ab9af0f Re-enable Mockingboard. 2022-11-27 20:06:58 -05:00
Bobbi Webber-Manners
e24b7bb96e Disable Mockingboard for now. Corrupting things!!! 2022-11-27 13:51:45 -05:00
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
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
Bobbi Webber-Manners
def729bc9b Removed redundant file. 2022-10-04 22:44:20 -04:00
Bobbi Webber-Manners
73a21d628b Reverted early audio tinkering in main. (See 'ensoniq' for that). 2022-10-04 20:49:02 -04:00
Bobbi Webber-Manners
e907e18da7 Added Acornsoft View to menu. 2022-09-24 17:05:51 -04:00
Bobbi Webber-Manners
9ce495efb9 Removed unnecessary PAGE2 shadow for ROM03 GS. 2022-09-24 14:55:17 -04:00
Bobbi Webber-Manners
216ba57305 Back to new WRTMAIN/WRTAUX. Fixed //e bug that prevented this. 2022-09-24 14:50:30 -04:00
Bobbi Webber-Manners
6609426f8a Fix to #142 (Escape during *HELP -> spurious error) 2022-09-24 01:30:57 -04:00
Bobbi Webber-Manners
54bce84745 Detect ZipChip before attempting to change settings. 2022-09-24 00:19:04 -04:00
Bobbi Webber-Manners
7c932e8e83 Really fixed it this time. Honest. 2022-09-23 23:26:17 -04:00
Bobbi Webber-Manners
dc5faabd66 Fix stack screwup in ZipChip code. 2022-09-23 23:17:32 -04:00
Bobbi Webber-Manners
dc2a198ff1 Added ZipChip support to *SLOW and *FAST. 2022-09-23 22:55:17 -04:00
Bobbi Webber-Manners
e4314958fc Added *FAST and *SLOW commands. 2022-09-23 21:36:49 -04:00
Bobbi Webber-Manners
b4109f1d1f Ticket #160: IRQ/BRK hdlr restores GS to speed at Applecorn start. 2022-09-23 20:24:39 -04:00
Bobbi Webber-Manners
5b9657ef64 Safer interrupt handling in macros. 2022-09-23 02:21:30 -04:00
Bobbi Webber-Manners
1aa49a8014 Implement VDU29 (gfx origin) handling. 2022-09-23 01:23:51 -04:00
Bobbi Webber-Manners
1aeacf29b6 Fix drawing with relative coords (ticket #116) 2022-09-22 23:41:52 -04:00
Bobbi Webber-Manners
90caff7374 Added *DUMP (hexdump) command. 2022-09-22 19:56:17 -04:00
Bobbi Webber-Manners
a30a164b5e Added *CLOSE command. 2022-09-21 16:51:51 -04:00