[Bug] MR 386DX clone is broken...

Discussion of development and patch submission.
Battler
Posts: 793
Joined: Sun 06 Jul, 2014 7:05 pm

[Bug] MR 386DX clone is broken...

Postby Battler » Mon 17 Jul, 2017 2:33 pm

When you start it, you just get a black screen and strange beeps. This happens regardless of RAM size or selected graphics card.
altheos
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Joined: Wed 24 Feb, 2016 7:27 pm

Re: [Bug] MR 386DX clone is broken...

Postby altheos » Mon 17 Jul, 2017 2:48 pm

I could not reproduce with build f05fbc5 as MR 386DX is working. Perhaps it's related to later changes.
Battler
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Re: [Bug] MR 386DX clone is broken...

Postby Battler » Mon 17 Jul, 2017 3:09 pm

It might have to do with all the CPU changes (task switching fixes) that were applied after that.
SarahWalker
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Re: [Bug] MR 386DX clone is broken...

Postby SarahWalker » Mon 17 Jul, 2017 6:37 pm

Seems to work okay here...
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leilei
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Re: [Bug] MR 386DX clone is broken...

Postby leilei » Mon 17 Jul, 2017 6:39 pm

Ditto here... cannot reproduce.
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ppgrainbow
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Re: [Bug] MR 386DX clone is broken...

Postby ppgrainbow » Mon 17 Jul, 2017 6:55 pm

The MR 386DX clone is working okay. With the exception of the CPU changes, I can't seem to reproduce.
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leilei
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Re: [Bug] MR 386DX clone is broken...

Postby leilei » Mon 17 Jul, 2017 7:22 pm

The only way I can seem to boot a black screen with strange beeps is with the TVGA card and i'm almost certain that itself is a "someone packed the wrong bios" issue and it's not a "regardless" "bug".

EDIT: Indeed that is the case. A proper TVGA8900 bios works and boots with video and without strange beeps
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