cam900/furnace

a multi-system chiptune tracker compatible with DefleMask modules

furnace's Issues

Add SCC support

Reduce duplicated codes in core

Add Neo Geo Pocket support

Pre-bankruptcy SNK's first and only handheld console, and it is part of their Neo Geo franchises. both B&W and Color variation is exists, it uses same stereo sound system:

Modified SN76489 family PSG - Support independent frequency for all channels, Independent 4 bit volume per left/right output. a.k.a. T6W28 to unknown reason.
2 channel DAC - one is hard panned to left output, other is to right output. It means it also can be single channel stereo DAC.
Z80 - it can be SN7 controller, with driver code loaded from TLCS-900. TLCS-900 can't be control SN7 when Z80 is running.

Entire sound system is builted in K1-CHIP (B&W) or K2-CHIP (Color) SoC like other handheld consoles at this era.

Support Multi-thread

for

• Run chips/systems parallelly
• Run windows parallelly
• etc...

Add OKI ADPCM support

Standalone:
MSM6295 (128 sample header hardcoded in sample memory w/o bankswitching, NMK112 pairing is also planned)
MSM6376, MSM6650 (planned but later)
MSM9810 (successor of above, rarely used)
TT5665 (enhanced MSM6295 w/ expanded memory and sample number)

System w/ logic:
PC Engine CD/Turbografx-CD ADPCM engine (MSM5205 paired with clock divider and bunch of control logics, data fetched from external RAM)
X68000 ADPCM engine (MSM6258 paired with clock divider, sample rate divider selector, panner, CPU driven)
PC-FX (ADPCM decoder engine in HuC6230; ADPCM data is send from HuC6272, paired with DRAM)
SEI0100BU/YM3931 (Seibu kaihatsu Z80 sound interface; w/ embedded MSM5205 controller, 64KB ROM support w/o bankswitch)
ES8712 (MSM5205/MSM6585 controller by Excellent system, 1MB ROM support w/o bankswitch; and also, bankswitchable)

Add ES5506 support

See tildearrow#399 to more details.