byuu says:
Changelog:
- rewrote sprite rendering, grabs first ten sprites, draws them in
revere order of a: X-index, b: OAM appearance order
- simplified tile decoding to use less variables
- added MBC3 emulation (for now, RTC is always enabled)
- STOP can be broken via joypad IF, this may not be correct though (it
may trigger even without P10-13 being modified)
- cleaned up all MBC emulation to use masks instead of ranges
- MBC2 uses 512-byte table now, ignores high 4-bits. Easier this way I guess
- tools menu temporarily has a console tracer enable option
- some other stuff
No real visible improvements :(
byuu says:
Changelog:
- fixed sprite Vflip check
- fixed up window rendering (well, mostly, works great in Megaman II but
not so great in Makaitoushi SaGa)
- added MBC2, MBC5 (already had MBC0, MBC1)
- removed reset, hooked up power cycle and Vsync toggle
- some other stuff
Makaitoushi SaGa locks on the main menu after some graphical glitches on
the title screen, damn.
Shin Megami Tensei - Devichil Black Book locks up immediately, hitting
HALT opcodes all the time, damn again.
Megaman II should be fully playable now.
Contra 3 is really close, but goes crazy on the turtle boss fight.
Tim Allen