mrehkopf / sd2snes

SD card based multi-purpose cartridge for the SNES
http://sd2snes.de
GNU General Public License v2.0
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Glitches in Metal Combat #73

Closed LoganA95 closed 8 years ago

LoganA95 commented 8 years ago

I've used Firmware v0.1.6 and no problems with this but when I upgraded to v0.1.7 I noticed glitches on the intro, title screen and in-game (missing/glitched objects). It even happens when I turn off in-game hook and buttons. I have 2 SNESes and the problem happens on both. http://i1360.photobucket.com/albums/r655/TheSonicFanDude/0420160227_zpslow0zltq.jpg

mrehkopf commented 8 years ago

Thanks, I'll take a look.

mrehkopf commented 8 years ago

Got it, I removed the OBC1 feature enable flag from the ROM identification code (because an OBC1 specific FPGA configuration is loaded anyway) but did not change the FPGA code to reflect the change - as a result the OBC1 is always disabled, resulting in (almost) no sprites.