Tsugaru (2022/09/24) is released. It is an emulator of legendary Fujitsu FM TOWNS computer. The goal is to emulate model II MX, which was the last computer I pledged allegiance. Also I am trying to find and document undocumented features of FM TOWNS system as much as possible while writing the emulator.

Tsugaru changelog:
Figured that the master clock to YM2612 in Towns was 2MHz and pre-sca…
…ler 3X. Corrected YM2612 core accordingly. Sherlock Holmes: Consulting Detective audio play back does not corrupt. YM2612 core supports SSG_EG and CSM/SE modes. Another small 80486-core speed up. Changed the way CDROM issues Data Ready. Yumimi Mix can start without breaking Shadow of the Beast 2. Screen-shot cropping and mapX and mapY encoding in the quick-screenshot file name. FDC CRC code returned in Read-Address (Thanks yas-sim!) CPU instruction fix and correct sprite scaling (Thanks pin!)

Download: Tsugaru (2022/09/24)
Source: Here