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Author SHA1 Message Date
tildearrow 00ad4e4a46 update copyright year 2025-01-28 18:49:19 -05:00
tildearrow 0d18b4828d OPN: fix 30xx 2024-11-07 03:23:45 -05:00
tildearrow dd9d8dccd1 proof of concept 2024-10-19 17:52:24 -05:00
tildearrow b2223ccd0f implement getGain for a couple chips 
the ones with log volume
 2024-07-22 19:08:39 -05:00
tildearrow f8187b9a5f dev191 - kind of remove DIV_ALWAYS_SET_VOLUME 
it's useless crap I put during the Defle compat days
it serves nearly no purpose nowadays

also why is it a command?
 2024-01-16 23:54:32 -05:00
tildearrow 88b42ddd58 update copyright year 2024-01-16 21:26:57 -05:00
tildearrow 0208883fa1 OPL and OPLL vol map 2023-12-17 14:54:38 -05:00
tildearrow 51b385a1ef apply volExp on velocity input - PLEASE READ 
DivDispatch::mapVelocity() now takes a float instead of an unsigned char
 2023-12-16 19:52:37 -05:00
tildearrow 99dd85bcb4 MIDI velocity mapping, part 1 2023-12-16 19:37:14 -05:00
tildearrow 9a63fdccd5 drop usage of std::deque, part 2 2023-09-13 02:46:02 -05:00
tildearrow 77e708dc57 YM2612: better DAC write scheduling 
issue #1300
 2023-08-04 17:36:36 -05:00
tildearrow 4c13fe08d2 YM2612: prioritize urgentWrite() on hard reset 2023-07-30 14:53:26 -05:00
tildearrow 708c363635 FixedQueue, part 2 2023-07-13 04:09:20 -05:00
tildearrow 99be9cb337 FixedQueue, part 1 2023-07-12 19:54:37 -05:00
tildearrow 45faadd4c8 update copyright year 2023-01-19 19:18:40 -05:00
tildearrow b33ea8f0ac apply new hard reset strategy on all OPN chips 2023-01-19 18:22:48 -05:00
tildearrow 48a1e6a976 YM2612: new experimental hard reset strategy 2023-01-19 14:36:15 -05:00
tildearrow 13b782c7b1 YM2612: yet another fix 2023-01-16 18:41:56 -05:00
tildearrow 58f789b9eb YM2612: fix forceIns DAC clicking 2023-01-15 23:34:01 -05:00
cam900 ce09edef84 Unify shared channel struct, De-duplicate channel debug 2022-12-13 16:22:48 +09:00
cam900 b8a5d27a4f Fix debug build 2022-12-04 21:11:57 +09:00
cam900 5da139ec82 Fix build 2022-12-04 21:08:13 +09:00
cam900 2ec4237076 Reduce duplicates of channel struct 
Add/Fix custom clock limit defines (for YMF278B)
 2022-12-04 19:58:58 +09:00
tildearrow ac68419b78 implement KVS on YM2612 2022-09-22 01:18:41 -05:00
cam900 74e3892fd9 Finally fixed 2022-06-06 23:26:22 +09:00
cam900 8bc545c8ab Fix compile (again) 2022-06-06 22:45:16 +09:00
cam900 5473b8722d Fix compile, Remove unused include 2022-06-06 19:52:13 +09:00
cam900 ebbd9784e6 Reduce more FM codes 2022-06-06 19:40:37 +09:00
cam900 e0e6a45000 Prepare for reducing duplicates for 4op FM related codes, Add and correct bunch of presets, Add various clock, type options for chips 
Prepare for reducing duplicates for 4op FM related codes

Add and correct bunch of presets
- mostly based on MAME source.
- Neo Geo AES uses slightly difference clock for NTSC, PAL colorbust frequency.
- Turbosound FM + SAA: Some Turbosound FM has additional SAA1099, for additional sound channel and Plays SAM coupe tune?
- PC-98:
 - Sound Orchestra: OPN with hardpanned stereo, some model has with OPL family FM addons.
   V variation has Y8950 and supports ADPCM.
 - Sound Blaster 16 for PC-9800: This famous PC sound card is also exists for PC-98, with optional OPN PC-9801-26(K) compatibility on some models.
- IBM PCjr: PC with SN PSG sound, but less popular than previous models, and compatible Tandy 1000.
- Tandy 1000: PCjr and previous IBM PC compatible, also has SN PSG (later embedded in their ASIC, like Sega).
- Hexion: One of konami's budget arcade hardware with SCC + MSM6295 sound system, like their amusement hardware in this era.
- DJ Boy, Atari JSA IIIs, Skimaxx: How to panning sound or plays stereo sound on MSM6295 - just use MSM6295s per each output!
- Air Buster: One of arcade hardware with OPN + MSM6295 sound system, Used this configuration is also some hardwares.
- Tecmo system: One of arcade hardware with pretty unique sound system: OPL3, YMZ280B, MSM6295; first 2 entry is mostly used in music, last entry is mostly used in sound effect.
- Sunsoft Shanghai 3: Predecessor of Sunsoft Arcade is using YM2149 rather than FM, MSM6295 is still there.
- Atari Klax: example of arcade hardware sound system with single MSM6295 only.
- Ikari warriors: This early SNK Triple-Z80 hardware uses 2 OPL1s and no ADPCM supports.
- Coreland Cyber Tank: This rare arcade machine's stereo sound is like SB Pro, but it's actually produced in 2 Y8950s.
- Data East MLC: Latest arcade hardware from Data East, with single YMZ280B for sound.
- Kaneko Jackie Chan: Predecessor of Super Kaneko Nova System hardware, also with YMZ280B.
- Super Kaneko Nova System: Latest arcade hardware from Kaneko, with single YMZ280B for sound. this announced 3D acceleration addon, but finally cancelled.
- Toaplan 1: Home of Late 80-Early 90s Good ol' stuffs, Example of arcade sound system with single OPL2
- Namco Pac-Land: and this era, Namco start to change Custom 15 WSG to their Custom 30 WSG with featured RAM based waveform, and mailbox feature.
- Namco System 1: One of latest usage of Custom 30 WSG, with OPM FM hardware and 8 bit DAC and Stereo output.

Add various clock, type options for chips
- SN7: Prepare to add 17 bit noise variation, Game gear stereo extentsion, NCR PSG variation (MAME core only for now)
- OPN, OPNA: Add placeholder for prescaler option
- OPL: Prepare for OPL3L, OPL4 downscaled output rate option
 2022-06-06 19:04:52 +09:00
Renamed from src/engine/platform/genesisshared.h (Browse further)