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434 commits

Author SHA1 Message Date
LTVA1 511799a488 prepare code and sketch emulator function prototypes 2024-07-30 11:15:50 +03:00
cam900 221fa5aa42 Some fleshing out YMF278B 
Add OpenMSX YMF278B core option, Expand RAM size option
 2024-07-12 12:16:24 +09:00
tildearrow a8ec76699b a gift from tildearrow 2024-07-11 17:36:22 -05:00
cam900 c08edb1254 Prepare to (very) partially OPL4 support 2024-07-11 15:13:02 +09:00
Natt Akuma 7fee9b6f05 VERA: add r47 revision with 9-bit volume table 2024-06-22 16:40:06 +07:00
tildearrow aa966a5466 AtomicSSG AY core 2024-04-29 15:21:58 -05:00
tildearrow 8db06f359e prepare for AtomicSSG 
AY/SSG core extracted from YM2608-LLE
 2024-04-29 13:21:00 -05:00
tildearrow 1850968def SID2, part 1 
thanks LTVA
 2024-04-21 03:54:34 -05:00
tildearrow a1254d5fb6 core quality, part 1 
PC Engine
 2024-04-06 14:57:15 -05:00
cam900 5b086e103e Fix PSG output a bit 2024-04-02 20:44:37 +09:00
cam900 68612bc777 nds.cpp: Fix LFSR a bit 2024-04-02 20:41:10 +09:00
tildearrow 19ed900ef3 release v0.6.2 
also contains preset search fix and NDS mem fix
 2024-04-01 00:50:41 -05:00
tildearrow a83df6e8fd add 5E01 2024-03-18 16:02:16 -05:00
tildearrow 572d826fb1 fix warning 2024-03-17 18:16:19 -05:00
tildearrow 11e492c897 Merge branch 'master' into minmod 2024-03-17 15:44:38 -05:00
cam900 6b076dcaed really fix? MSVC build 2024-03-17 15:17:30 -05:00
cam900 c1773e09f3 Add NDS sound support 
TODO:
- IMA ADPCM
- Instrument color, icon
 2024-03-17 15:17:30 -05:00
Natt Akuma f3705fb435 WIP add GBA system 2024-03-16 15:06:25 +07:00
tildearrow 4330e27436 I did it 2024-02-04 03:02:12 -05:00
tildearrow 3f4c7dc46c second attempt at MinGW backtrace 2024-02-03 02:58:17 -05:00
tildearrow 5164513fdf kill an ymfm warning 
possible compiler false-positive but it was hindering Windows build
 2024-01-25 19:36:01 -05:00
tildearrow 955682b240 OPL: ymfm core, part 1 2023-11-22 19:28:36 -05:00
tildearrow 1bcdedda3e prepare the addition of more OPL emulation cores 2023-11-22 16:35:02 -05:00
tildearrow af56b726e4 low quality tildearrow code 2023-10-11 17:24:40 -05:00
tildearrow 8235f6ee66 C140: add bank types 2023-10-11 02:48:39 -05:00
tildearrow 67c3a67a0d C140/C219: several fixes 
loop point fix
crash fix
 2023-09-24 16:54:19 -05:00
tildearrow 63dcacf33d dev170 - YM2151: fix noise frequency on ymfm 
issue #1441
raising ver num to allow possible compat change
 2023-08-30 13:35:22 -05:00
tildearrow eaac5cc224 C219: fix VGM export 
a sample word has two 8-bit samples in reverse order
(need hardware confirmation)
 2023-08-29 04:09:11 -05:00
tildearrow bcf877b7ca C219: fix out of bounds access 2023-08-28 04:12:09 -05:00
tildearrow 17a88fda70 C140: update emulator 
with the one from C219 branch
 2023-08-27 15:52:54 -05:00
tildearrow f3167d2fc9 C140: fix possible overflow 2023-08-19 23:39:27 -05:00
cam900 4d7d610f8c C140 fixes and optimizations 
Minor optimization
Move output shift function to dispatch
Fix loop
Fix pan scaling if using INS_AMIGA
correct about
 2023-08-10 20:24:10 +09:00
tildearrow 21d1dfefa1 many changes 2023-08-09 22:00:03 -05:00
cam900 72d04777c0 Less silent output 2023-08-09 20:38:17 +09:00
cam900 46b83833e1 Less louder output 2023-08-09 20:36:59 +09:00
cam900 1e2cd8282a Change Mulaw algorithm 2023-08-09 20:33:42 +09:00
cam900 14c5d94499 C140 Part 2 2023-08-09 20:30:00 +09:00
cam900 c34233cf4f Prepare for C140 2023-08-08 21:27:12 +09:00
tildearrow 20418bb490 add TED to Furnace 
#855 #873
 2023-07-23 04:42:38 -05:00
tildearrow 0d2b7427a6 MSM6258: only one output 2023-07-22 17:32:16 -05:00
tildearrow 9c97291e9c MSM6258: don't use auto 2023-07-13 16:03:47 -05:00
tildearrow 90b76d20e3 C64: fix reSIDfp muting 2023-07-12 06:04:37 -05:00
tildearrow e8130caa52 C64: fix dSID multi-chip 2023-07-11 17:21:51 -05:00
tildearrow e2540bf789 renderDX11: fix crash when font tex fails to load 
issue #1217
 2023-07-09 03:18:23 -05:00
tildearrow 2dde6159a1 C64: fix dSID filters 2023-07-06 02:12:34 -05:00
tildearrow 9d5e544695 C64: fix memory corruption 2023-07-05 19:36:40 -05:00
tildearrow 621616ae25 C64: dSID core, part 1 2023-07-05 17:09:02 -05:00
tildearrow 56b786f55e asd;klfj 2023-07-05 02:32:01 -05:00
tildearrow 23b65c61ce C64: fix reSIDfp envelope reset being inconsistent 2023-07-04 01:34:39 -05:00
tildearrow 9cb1fbcc45 chan osc volume balancing, part 1 2023-06-18 20:00:20 -05:00
tildearrow 29dfeccfe7 change chan osc range - PLEASE READ 
as of now the range is ~32768, either from -16384 to 16383, or 0 to 32767.
it previously was -32768 to 32767 (~65536).

this change was made to better suit chips that only output a positive value.
if you are working on a new chip, update your code and shift right by one if necessary.
 2023-06-16 17:30:11 -05:00
cam900 52e6246570 Add notes for ring modulation (XORing) 2023-04-13 11:56:34 +09:00
cam900 fe0ba4e530 Fix muting 2023-04-11 13:11:54 +09:00
cam900 f66b703a81 Fix compile again 2023-04-11 12:55:09 +09:00
cam900 cb34054473 Fix compile 2023-04-11 12:50:24 +09:00
cam900 f13cea6a8e pv1000: Add XORing features 2023-04-11 09:19:12 +09:00
tildearrow 5af3804195 GA20: implement getSamplePos() 2023-03-21 03:56:17 -05:00
tildearrow 591cd633d7 SegaPCM: implement getSamplePos() 2023-03-19 16:49:31 -05:00
tildearrow 62b9b98300 SNES: implement getSamplePos() 
but gotta fix one thing
 2023-03-19 04:18:57 -05:00
tildearrow 293d2b8775 PV-1000: more accurate emulation 2023-03-18 17:15:13 -05:00
cam900 dbd1f56a10 Add NEC D65010G031 support 
chip flag and instrument color is placeholder
 2023-03-05 14:01:44 +09:00
tildearrow aa5c3ec28a a wavetable chip that breaks Furnace limits?! 2023-03-03 19:31:51 -05:00
tildearrow 223a00884e M114S? what's that? 2023-03-03 14:13:33 -05:00
tildearrow 6c76515ff9 Game Boy: don't use rand() 2023-03-01 15:23:20 -05:00
tildearrow 68c88aea02 NES: don't use rand() in NSFplay 2023-03-01 15:21:55 -05:00
tildearrow 814907c0a7 SM8521: don't use rand() 
issue #1004
 2023-03-01 15:15:17 -05:00
tildearrow 8313d0f518 let's try console 2023-02-14 01:02:35 -05:00
tildearrow 78d3f9d97f ES5506: one more percent off 2023-02-11 23:43:19 -05:00
cam900 d26f2149e7 Fix newline 2023-02-11 22:03:24 +09:00
cam900 28c6b1dc60 Fix copyright year 2023-02-11 22:02:00 +09:00
cam900 98b34ab7ce Output fix 2023-02-11 21:50:44 +09:00
cam900 07a1c57a5a Fix compile, Add SM8521 to list 2023-02-11 21:37:11 +09:00
cam900 6c5e806fb2 Prepare for SM8521 2023-02-11 21:06:17 +09:00
tildearrow 0165a19630 SoundUnit: change 1-bit PDM mode to 8-bit TDM 2023-02-10 16:25:51 -05:00
tildearrow 6036366f38 SegaPCM: new real emulation core 2023-02-10 02:01:23 -05:00
tildearrow 0d424c7962 SegaPCM: prepare to actually emulate it 2023-02-09 19:11:27 -05:00
cam900 ffe5ced7b9 Fix GA20 mute 2023-02-09 10:20:36 +09:00
tildearrow 0b2df4f7d4 SoundUnit: enough of bitfields, part 2 2023-02-06 14:14:50 -05:00
tildearrow 63d0eb46a9 SoundUnit: enough of bitfields 2023-02-06 14:02:20 -05:00
tildearrow 26739bba11 YM2612: fix CSM on ymfm 
finally
 2023-02-05 17:42:48 -05:00
tildearrow e6dfeebaee SoundUnit: emulator license 
MIT license - I am the only one who wrote this specific piece of code
 2023-02-01 14:39:35 -05:00
tildearrow c918ed3449 SoundUnit: big-endian again 2023-01-25 15:09:05 -05:00
tildearrow a5a3407d3b who used sprintf! 2023-01-19 19:01:31 -05:00
tildearrow be79f80770 SoundUnit: separate flag register 
issue #649
 2023-01-15 00:40:57 -05:00
tildearrow aea7a67d3e Namco WSG: noise in per-chan osc for real? 2023-01-12 17:45:33 -05:00
tildearrow 51cef18bff AY: optimize 2023-01-12 16:05:03 -05:00
tildearrow 821df80594 Namco WSG: noise in per-chan osc? 2022-12-31 16:19:02 -05:00
tildearrow 893b48b9bb fix SPC_DSP.cpp to work on GCC 5 2022-12-28 21:37:42 -05:00
Waldemar Pawlaszek e5e3a83302 More refactoring 2022-12-23 07:31:22 +01:00
Waldemar Pawlaszek 2423ec9bc6 Refactoring 2022-12-23 07:06:17 +01:00
Waldemar Pawlaszek f1c40082d6 Fixing osciloscope volume 2022-12-23 06:27:37 +01:00
Waldemar Pawlaszek d66042b9c7 macOS compilation fix 2022-12-22 23:25:14 +01:00
Waldemar Pawlaszek 44a26791c6 Applied code review remarks. 2022-12-22 23:17:38 +01:00
Waldemar Pawlaszek 1b2eb9cacb bugfixes 2022-12-22 23:04:03 +01:00
Waldemar Pawlaszek 4a7e76c448 Renaming new POKEY core to AltASAP. Added core selection. 2022-12-22 22:40:29 +01:00
Waldemar Pawlaszek 3a94a7acde Implementation of POKEY core based on ASAP (http://asap.sourceforge.net) 2022-12-22 21:53:29 +01:00
tildearrow 15dc663a15 POKEY: remove dithering 
we only use 16-bit output anyway
 2022-12-20 15:07:58 -05:00
tildearrow ba674a0329 start work on POKEY 
to-do:
- add ability to change AUDCTL
- bass shape frequency and waveform mapping
- easy noise???
 2022-12-19 19:45:04 -05:00
tildearrow 4ba8c0513e the final mzpokeysnd change (maybe) 
it works! now to work on DivPlatformPOKEY...
 2022-12-19 17:10:45 -05:00
tildearrow 112d773544 and more mzpokeysnd changes 2022-12-19 16:46:19 -05:00
tildearrow 139ac97144 more mzpokeysnd changes 2022-12-19 16:39:10 -05:00
tildearrow a8071a3c9f update mzpokeysnd 2022-12-19 14:18:32 -05:00
tildearrow c4be8c9f5d let's try out mzpokeysnd 
to-do:
- de-Atari800ize the core
- remove resampling funcs
- make Update* public
-
-
- DivPlatformPOKEY already!
 2022-12-18 20:01:29 -05:00
cam900 f627c4728f Merge branch 'master' of https://github.com/tildearrow/furnace into ga20 2022-12-16 19:21:59 +09:00
tildearrow 38d25bd6c2 update ymfm modification disclaimer 2022-12-15 16:48:03 -05:00
tildearrow 5984383b9d wait!!!! 2022-12-15 15:37:11 -05:00
cam900 ee983e47f0 Fix core 2022-12-15 20:26:53 +09:00
cam900 d5f44557c2 add (Partial) GA20 support 2022-12-15 20:03:54 +09:00
tildearrow 2f8e2f9a5e YM2612: partial, buggy CSM on ymfm 2022-12-14 19:22:34 -05:00
tildearrow 7732031404 update ymfm 2022-12-14 17:07:46 -05:00
tildearrow 8041173eb9 YMZ280B: fix VGM export 2022-11-21 16:12:29 -05:00
tildearrow 6a997fd21f SoundUnit: fix fix 2022-11-16 05:07:41 -05:00
tildearrow c14e24688f SoundUnit: big-endian fix (I think) 2022-11-15 22:36:19 -05:00
tildearrow f8896ed64c T 6 W 2 8 2022-10-12 00:12:56 -05:00
tildearrow 691a7eeea7 unblip-ize the T6W28 code 2022-10-09 12:46:21 -05:00
tildearrow 9ea72a321f I don't understand how am I going to do this 
this code looks too glued to Blip_Buffer
 2022-10-09 04:05:44 -05:00
tildearrow 504778d975 Virtual Boy: more work 2022-10-08 23:25:15 -05:00
tildearrow f76e4044c7 prepare for Virtual Boy 2022-10-08 19:37:22 -05:00
tildearrow 8ab0d28ace MSM5232: per-chan osc 2022-10-04 02:35:32 -05:00
tildearrow 7b55ba4e77 MSM5232: more options 2022-10-01 19:47:40 -05:00
tildearrow aed738e0d5 MSM5232: channel muting 2022-10-01 03:32:13 -05:00
tildearrow 5e18edb229 early MSM5232 work 2022-10-01 03:15:40 -05:00
tildearrow 3f6ca8f650 fix build on my machine 2022-09-24 18:40:36 -05:00
tildearrow c0de45ff0c Merge branch 'snes' of https://github.com/akumanatt/furnace into akumanatt-snes 2022-09-24 02:53:11 -05:00
Natt Akuma 0ee6d761f5 Merge branch 'master' of https://github.com/tildearrow/furnace into snes 2022-09-18 18:33:25 +07:00
cam900 52476ec1a6 Merge branch 'master' of https://github.com/tildearrow/furnace into vgsound_emu_update 2022-09-16 23:49:11 +09:00
cam900 b461ffe411 Update vgsound_emu library 2022-09-16 23:48:06 +09:00
tildearrow 146255b08e OPZ: SysEx fixes and notes 2022-09-13 03:29:36 -05:00
tildearrow 917a03eb07 TIA: fixes fixes fixes 2022-09-09 23:40:21 -05:00
tildearrow fcefbb4909 TIA: update to latest Stella core 2022-09-09 23:21:45 -05:00
tildearrow 3af287cf9d AY: fix per-chan osc in Sunsoft 5B mode 2022-08-29 04:15:53 -05:00
tildearrow 4b4a254064 C64: reSIDfp per-chan osc 2022-08-29 03:54:55 -05:00
tildearrow d485af439d fix macOS build 2022-08-28 15:36:12 -05:00
tildearrow c3ced46fa3 coming soon: reSIDfp core 2022-08-28 15:10:44 -05:00
tildearrow 976e193309 SoundUnit: add 1-bit PDM rev emulation 2022-08-16 02:08:10 -05:00
tildearrow 1721e1d03e Game Boy: re-enable wave corruption bug emulation 2022-08-07 00:40:26 -05:00
tildearrow 6934a499c1 SoundUnit: actually finish it 2022-08-06 18:23:11 -05:00
tildearrow f03123fd75 SoundUnit: implement missing input line emulation 2022-08-06 16:22:57 -05:00
cam900 89042f61eb Fix link for vgsound_emu (moved into https://gitlab.com/cam900/vgsound_emu) 2022-08-03 21:56:22 +09:00
tildearrow 0d4f20b7a6 SoundUnit: add 64K chip revision 2022-08-03 00:05:58 -05:00
Waldemar Pawlaszek 5feba3a716 More robust popcnt 2022-07-31 22:26:59 +02:00
tildearrow a9afcf873c fix ARM build 2022-07-31 14:05:23 -05:00
Waldemar Pawlaszek 6ff51ce8f3 #511 Added dynamic popcnt dispatcher 2022-07-31 11:33:38 +02:00
Natt Akuma e2449d91f1 VERA: Run noise generation in each channel update 2022-06-27 19:37:45 +07:00
tildearrow e39a923b23 C64: fix per-channel osc for 6581 2022-06-24 03:26:00 -05:00
tildearrow ee709b85c2 Namco WSG: per-channel oscilloscope 2022-06-20 18:20:49 -05:00
tildearrow 6772159d5f one more GCC < 8 fix 2022-06-20 04:58:03 -05:00
cam900 25af023dc6 Various corrections and fixes 
Fix SN PSG pitch corrections
Revive YM2612 from dead
Add Game Gear stereo function finally
Add OPN/A prescaler config
 2022-06-17 14:30:18 +09:00
Natt Akuma b49b596fbe WIP SNES support, part 2 
Make the code build again, still no sound though
 2022-06-10 22:59:44 +07:00
Natt Akuma f3a90d554c WIP SNES support, part 1 2022-06-10 03:19:31 +07:00