Mercurial > repos > blastem
view CHANGELOG @ 622:b76d2a628ab9
Partially working switch to having a vcounter and hslot counter in the context rather than trying to derive them from the cycle count. This should allow for more accurate handling of mid screen mode switches. Interrupt timing is broken currently though
| author | Michael Pavone <pavone@retrodev.com> |
|---|---|
| date | Tue, 17 Jun 2014 19:01:01 -0700 |
| parents | 6b7a96d0eda8 |
| children | 9cba2069e2ff |
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0.2.0 ----- *New Features* - Added Turbo and Slow modes that overclock and underclock the system respectively - Added FPS counter - New OpenGL render backend that allows filters to be writte in GLSL - Support 'UI' bindings on gamepad buttons and dpads - GDB remote debugging support - New debugger 68K debugger commands o, s and zp (see README for details) *Bugfixes* - Fixed argument handling so that the ROM filename does not need to be specified first - Don't allow register writes to Mode 5 only regs when in Mode 4 - Fixed a bunch of VDP edge case behavior checked by Nemesis's test ROM - Fixed operator 1 self-feedback - Fixed handling of envelope overflow in attack phase - Fixed handling of channel output overflow - Adjusted FM and PSG volume to better match real hardware - Improved YM-2612 busy flag emulation - Properly sync hardware at end of frame when the 68K is blocked by DMA - Approximate wait state behavior when the Z80 accesses the 68K's bus - Implemented HV counter latch - Implemented sprite overflow and collision flags 0.1.0 ----- Initial Release