otomatalabs/furnace
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126 commits

Author SHA1 Message Date
tildearrow a0db8ab49a OPZ: possibly fix fixed freq emulation 2022-05-02 01:22:49 -05:00
tildearrow 430d0329bd per-channel oscilloscope, part 10 
OPZ
 2022-05-02 00:22:34 -05:00
tildearrow de09073232 NES: NSFPlay per-channel osc 2022-05-02 00:05:28 -05:00
tildearrow e1cec62af4 NES: now fix tri_mute 2022-05-01 23:48:35 -05:00
tildearrow 153e025cf8 NES: finally 2022-05-01 23:48:02 -05:00
tildearrow cb7aa4aa05 NES: wire up NSFplay 
no muting supported for now
see #27
 2022-05-01 23:20:20 -05:00
tildearrow 7b31f6a3e5 now fix it damn it 2022-05-01 22:52:22 -05:00
tildearrow e873070d84 now move these files 2022-05-01 22:22:02 -05:00
tildearrow 58fe971a3c Clang you are so arrogant 2022-05-01 05:18:30 -05:00
tildearrow 9f19b5dfc4 ok so screw you 2022-05-01 05:10:41 -05:00
tildearrow 3a4f120120 per-channel oscilloscope, part 8 
TIA is done
 2022-05-01 04:01:25 -05:00
tildearrow 47f83c0472 per-channel oscilloscope, part 7 
YM2610 and YM2610B
only TIA is left
 2022-05-01 03:47:04 -05:00
tildearrow 415e490025 per-channel oscilloscope, part 6 
YM2612 and OPM (ymfm)!
 2022-05-01 03:12:32 -05:00
tildearrow c0e9b48b5b per-channel oscilloscope, part 5 
SAA1099 (SAASound and MAME), Lynx, MMC5, N163, PC Engine, PC Speaker,
PET, QSound, WonderSwan, VERA, VIC-20, VRC6 and X1-010!
 2022-05-01 02:40:03 -05:00
tildearrow e1fd16637c per-channel oscilloscope, part 4 
OPM, OPN2, OPLL and SN
plus hide unimplemented channels
 2022-04-30 22:59:26 -05:00
tildearrow 1c3dcae05e per-channel oscilloscope, part 3 
K00/C64/NES fixed
FDS, Game Boy and Sound Unit
 2022-04-30 18:33:12 -05:00
tildearrow c738ece374 per-channel oscilloscope, part 2 
AY8930, K00, C64 and NES
 2022-04-30 14:36:12 -05:00
tildearrow f2b974acc5 SoundUnit: ring modulation 2022-04-27 22:57:36 -05:00
tildearrow 8db3831ab6 fix MSVC oh my 2022-04-27 05:02:18 -05:00
tildearrow 78bdd98e0b improvements to sysDef and UX changes 
- "no undo" in clear option
- only display instrument types depending on current systems
 2022-04-27 04:48:56 -05:00
tildearrow e8f29cf122 prepare for macroInt preview in instrument editor 2022-04-26 15:24:45 -05:00
tildearrow 397ab43ffd C64: better muting strategy 
now directly inside reSID rather than in the DivDispatch
fixes #285
 2022-04-15 01:20:09 -05:00
cam900 e6d74766ca Add support of N163 demultiplexed output 
so, there's to way for reduce N163 noises: reduce channel limit and demultiplex
* channel limit is runtime changeable and it makes some usable effects with disable demultiplex
* demultiplex is used for "non-ear destroyable" emulators, but less hardware accurate. (when LPF and RF filter is not considered)
Furnace support both after this, You can choose output behavior via configuration flag.
 2022-04-10 20:22:49 +09:00
tildearrow 38ca437190 DC offset improvements 2022-04-09 18:25:25 -05:00
OPNA2608 4c19a973ef Fix for C4805: '|': unsafe mix of type 'unsigned char' and type 'bool' in operation 2022-04-09 10:54:06 +02:00
OPNA2608 82d893082c Fix for C4005: '_CRT_SECURE_NO_WARNINGS': macro redefinition 2022-04-09 10:54:06 +02:00
tildearrow dd6229a6b9 OPZ: more work 2022-04-07 01:44:27 -05:00
tildearrow 96d45dafb2 OPZ: same 2022-04-07 01:04:35 -05:00
tildearrow e1b77d7e2b OPM: if the LFO rate is 0, don't clock the counter 2022-04-07 01:03:16 -05:00
tildearrow 78cd99af32 update ymfm 2022-04-07 00:57:52 -05:00
tildearrow 530327383a initial OPZ bring-up 
even emulation is incomplete and one thing is making me tired...
 2022-04-06 22:56:06 -05:00
Natt Akuma ba8ee96069 VIC-20: Make noise state consistent across inits 2022-04-06 19:11:45 +07:00
tildearrow 9d653b58b3 hopefully fix MSVC build 2022-04-06 04:24:20 -05:00
tildearrow 2da96a7e76 initial MMC5 bring-up 2022-04-06 00:34:12 -05:00
tildearrow ac3772c024 initial FDS bring-up 2022-04-03 22:37:16 -05:00
tildearrow c26123e782 VIC-20: wait what? 2022-03-29 14:11:57 -05:00
cam900 5060c0c140
Merge branch 'tildearrow:master' into vrc6 2022-03-28 12:39:00 +09:00
cam900 7bd39603a9 Further fix 2022-03-28 12:31:42 +09:00
tildearrow 4422ff7695 Merge branch 'vrc6' of https://github.com/cam900/furnace into cam900-vrc6 2022-03-27 22:16:04 -05:00
cam900 5c922a090e Fix enable bit correction 2022-03-28 01:43:43 +09:00
cam900 44b4c5c5aa Spacing 2022-03-28 01:23:52 +09:00
cam900 5c5c9199c7 Channel enable bit is inverted 2022-03-28 01:22:24 +09:00
cam900 ef104ce0b0 Add VRC6 support 
2 Pulse channels:
- 8 level pulse duty cycle, DAC mode(just ignores duty cycle)/pulse wave mode, 4 bit volume.
- Furnace support PCM playback in pulse channels with duty cycle ignore mode.

Sawtooth:
- nothing but 6 bit volume (8 bit accumulator in technically) and 12 bit frequency (periodic).

VRC6 instrument:
- 6 bit Volume macro for finer sawtooth volume handling, also 3 bit Duty cycle macro for pulse channels.

Duty, PCM mode command and Duty macro affects for pulse channel only.
 2022-03-28 01:06:56 +09:00
cam900 73267444fc
Merge branch 'master' into n163 2022-03-23 03:26:09 +09:00
cam900 4ba65d3906 Fix spacing 2022-03-23 03:17:06 +09:00
cam900 5fdce33b11 Add Namco 163 Support 2022-03-23 01:48:45 +09:00
Natt Akuma feb138cefc Add VIC-20 support 2022-03-22 14:48:48 +07:00
Natt Akuma 6df3d1e0df VERA: Implement PCM playback (again) 2022-03-19 20:59:17 +07:00
cam900 2c6267bd6b Merge branch 'master' of https://github.com/tildearrow/furnace into scc 2022-03-14 19:22:31 +09:00
cam900 69aeb7dd58 Add Bubble System Support 
Bubble System 2 channel Wavetable sound generator logic is configuration with K005289, 4 bit PROM and DAC.
K005289 controls pitch and 5 bit address generator per channel, Waveform select and Volume control is tied to AY-3-8910 ports. (each port for per channels)
these configuration is better known as K005289, the part of logic.
furnace emulates this configurations as single system, waveform format is 15 level and 32 width.
 2022-03-14 19:22:12 +09:00