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Kale Offline OP
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But that dump comes from NoIntro ...

Kale #60972 04/08/10 02:57 PM
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then we should tell them about the problem wink

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Originally Posted by Tafoid
Black Screen or Hang
--------------------
Gamars Puzzle (Unl) (Sound for a short time, black screen throughout)


that rom only works with uosnes
it doesn't with any other emu worth checkin not even zsnes

the one that does work (didn't test it with mess) is Gamars Puzzle (Unl) [h1] in bsnes, snes9x, supersleuth

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Kale Offline OP
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r7766 /src/mame/machine/snes.c: [SNES]: Fixed a bug with un-inited DMA regs, fixes at least a long-standing bug with Super Soccer dimmed team selection screen


[Linked Image from mamedev.emulab.it]

It does:

8f90: lda 420c <- open bus read, A = 0x42 ...
8f93: and $fb
8f95: sta 420c <- ... hence it enables HDMA channels 1 and 6, channel six is uninitialized and it was writing shit to the INIDISP register


Is it normal that anything that doesn't work in the SNES driver is actually caused by HW bugs rather than missing features? --"

Kale #60978 04/08/10 05:38 PM
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Originally Posted by Kale
[Linked Image from mamedev.emulab.it]

thumbs up!

Originally Posted by Kale
Is it normal that anything that doesn't work in the SNES driver is actually caused by HW bugs rather than missing features? --"

well, given our video code is now quite faithful to bsnes' video, that's quite reasonable because most features are correctly implemented wink

in the weekend I shall be able to work on the vertical mosaic as well. that might solve SimEarth problems

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Originally Posted by etabeta78
well, given our video code is now quite faithful to bsnes' video, that's quite reasonable because most features are correctly implemented wink

Are you going to implement the cycle-based PPU renderer? smile

Not even sure if I want to enable that thing publicly for official builds ...

byuu #60980 04/08/10 09:03 PM
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I meant *faithful to bsnes 0.062* wink

but no way I start to even only think about cycle base renderer until we have cycle-perfect sync in everything else... it would be pointless. frown

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Kale Offline OP
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Plus currently Desert Fighter is also broken, so I don't know how much sense a cycle-based PPU could be at the current time. :P

Kale #60998 04/09/10 05:12 PM
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Congratulations Kale!!! From my point of view, the SNES driver is better than ever! Of course it still has some flaws, but the recent improvements are exciting.

I don't know if it's the proper time to start reporting bugs in games, or do I have to wait you to finish your coding to start reporting?

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Kale Offline OP
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You can report anything you want now. Just make sure it isn't reported here

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