Apple-2-SW/Applecorn
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Code Issues Projects Releases Wiki Activity
737 Commits 1 Branch 5 Tags 235 MiB
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Commit Graph

490 Commits

Author SHA1 Message Date
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
Bobbi Webber-Manners
f71cebd4d1 Improved CR/LF handling in *TYPE. 2022-09-21 16:44:04 -04:00
Bobbi Webber-Manners
f4b0953380 *SPOOL now works the same way as real Beeb. 2022-09-21 16:37:39 -04:00
Bobbi Webber-Manners
6a649ae658 Escape now interrupts *EXEC file execution. 2022-09-21 01:20:26 -04:00
Bobbi Webber-Manners
f60014a951 README.md: Add *SPOOL and *EXEC to docs. 2022-09-21 00:37:55 -04:00
Bobbi Webber-Manners
2c5aec9a44 Moved *TYPE, *SPOOL, *EXEC to auxmem.oscli.s (from hostfs). 2022-09-21 00:21:13 -04:00
Bobbi Webber-Manners
b7dafc24b5 Fix stack imbalance in *SPOOL & *EXEC 2022-09-21 00:01:34 -04:00
Bobbi Webber-Manners
5481da53f3 IRQBRKHDLR: Add LDA #$80, TSB $C036 to set GS to fast mode. 2022-09-20 23:31:16 -04:00
Bobbi Webber-Manners
0a2b891b7c First implementation of *SPOOL. 2022-09-20 23:29:07 -04:00
Bobbi Webber-Manners
73bbed5544 Better error handling for *TYPE. 2022-09-20 20:52:58 -04:00
Bobbi Webber-Manners
af83102481 Removed junk directory from floppy. 2022-09-20 20:25:29 -04:00
Bobbi Webber-Manners
d7f17a51dc First crack at *TYPE command. 2022-09-20 20:21:47 -04:00
Bobbi Webber-Manners
deb58e87fe mainmem.svc.c: AUXMOVE only one byte for GBPB. 2022-09-20 17:07:04 -04:00
Bobbi Webber-Manners
c0ae79ab3a auxmem.init.s: Added paranoid SEI while setting up aux stack. 2022-09-20 16:58:28 -04:00
Bobbi Webber-Manners
ecc8669e84 auxmem.bytwrd.s/auxmem.chario.s: removed redundant CLIs 2022-09-20 16:13:31 -04:00
Bobbi Webber-Manners
cd29d9e30c auxmem.bytwrd.s/auxmem.gfx.s: Removed PHP/SEI ... PLP. 2022-09-20 15:48:36 -04:00
Bobbi Webber-Manners
8a19df857b Removed redundant PHP/SEI .. CLI from auxmem.vdu.s 2022-09-20 15:18:17 -04:00
Bobbi Webber-Manners
26a1289061 Cleanup use of memory macros in auxmem (part 2/2) 2022-09-20 00:21:00 -04:00
Bobbi Webber-Manners
e783f41c9b Cleanup use of memory macros in auxmem (part 1/2) 2022-09-20 00:06:14 -04:00
Bobbi Webber-Manners
144f9e39a7 Switch to main memory when doing long writes on GS 2022-09-19 22:32:36 -04:00
Bobbi Webber-Manners
40cf232ead Removed junk directory from disk image 2022-09-19 22:24:27 -04:00
Bobbi Webber-Manners
db75bbf523 OSGBPB can write to file now also. 2022-09-19 22:08:28 -04:00
Bobbi Webber-Manners
33c9459151 Reverted WRTMAIN / WRTAUX changes. Was breaking file I/O/ 2022-09-19 20:19:28 -04:00