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What I currently know:
r7217 broke both x68k and cpc floppies. Both work in r7216, but neither do in r7217. However, cpc floppies do seem to work in r7444. Will have to trace where cpc floppies started working again...


- Barry Rodewald
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Update: issue seems to be related to the Track 0 signal, used by the upd765 code to check if a recalibrate function is successful. The failure occurs on the second recalibrate function, so it works the first time, but not the second, even though both the FDC and drive say the current track is 0.

Changing line 309 of machine/upd765.c to:
Code:
			if (fdc->pcn[fdc->drive] != 0)

fixes the x68k, however, I think the real issue is more with flopdrv.c somewhere.


- Barry Rodewald
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Anna Wu Offline OP
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Make now a clean compile again.

cpc floppy disk support is ok.

Quote:
if (fdc->pcn[fdc->drive] != 0)


This fix the x68000 floppy disk problem to boot.
Thanks Barry. smile

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Anna Wu Offline OP
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SVN r7473
PHC25

First impressions (the charset is not correct or missing at moment)


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Memory size is also a bit strange should be 14265 in screen 1 (and 8121 in screen 2).

The bad chars are in lowercase. and is also somewhere in rom (probable address sent to curt by PM).

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Anna Wu Offline OP
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First, I make a clean compile.

SVN r7514

I can compile MESSUI but if I want run I get following error message:



Not know what´s happen.


Last edited by Anna Wu; 03/05/10 06:57 PM.
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I may have just fixed that one.

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SVN r7515

It seems, MESSUI is working now. smile
Very strange, because the fix was for the src/mess/drivers ...

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An internal driver consistency check was triggered because of 2 errors in drivers.

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Anna Wu Offline OP
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Originally Posted By judge
An internal driver consistency check was triggered because of 2 errors in drivers.


I have to say thanks for your help, judge. smile

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