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Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90496 09/18/13 09:16 PM
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crazyc Offline
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Nah, it doesn't halt properly. I fixed it for the 186 and 286 but forget the 8086.

Edit: but that's not actually the problem, oops.

Last edited by crazyc; 09/18/13 09:22 PM.
Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90497 09/18/13 09:30 PM
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shattered Offline OP
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btw, support for output to tape is missing in ibm5150, mc1502 and other clones which have cassette port. I've added it just now to mc1502 (works fine), will check others too.

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90499 09/19/13 02:23 AM
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crazyc Offline
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Found the real problem, fixed now.

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90517 09/19/13 05:14 PM
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shattered Offline OP
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Thanks. Does DOS actually boot for you? The `sfdos' from softlist doesn't ('Disk boot failure').

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90522 09/19/13 05:44 PM
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crazyc Offline
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It does but I have to patch wd_fdc.c by commenting out line 119 (seek_start(RESTORE)). Curt and OG seem to be sure the line is correct though.

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90528 09/19/13 06:55 PM
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R. Belmont Offline
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Well, Curt and/or OG need to be sent a copy of the dos and asked what's up. Robbbert got pretty good results doing that smile

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90535 09/19/13 07:56 PM
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shattered Offline OP
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http://www.sendspace.com/file/kyboqh -- softlist just in case

https://gist.github.com/shattered/6628920 -- mc1502 WIP (cassette output, printer WIP, serial WIP, minor keyboard fix)

BTW, PC drivers used to support .dsk image format but not anymore, any reason for that?

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90542 09/20/13 02:19 AM
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crazyc Offline
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The patch doesn't apply cleanly in drivers/pc.c. There's a stray "#if 0" in there.

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90558 09/20/13 05:36 PM
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shattered Offline OP
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Regenerated it.

Re: ex- USSR and Soviet Bloc hardware [Re: shattered] #90564 09/20/13 07:21 PM
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shattered Offline OP
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... and the actual reason why mc1502 did not boot is: reset pin is active low.

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