Activity

From 08/30/2018 to 09/28/2018

09:41 PM Bug #52: Atari Control Picture: So this is mode 8 to mode 9. 'clean transition after 4 colour clocks'.
The Eclaire takes 5 colour clocks here and ... foft
09:38 PM Bug #52: Atari Control Picture: For reference, the relevant passage from the Altirra hardware reference manual:
GTIA mode changes
A change to bits ... foft
09:35 PM Bug #52: Atari Control Picture: I fixed this by adjusting the delay on turning off the highres flag when switching into gtia mode. However it broke t... foft

10:06 PM Bug #52 (In Progress): Atari Control Picture: Managed to capture in the logic analyzer with lots of info... Now just need to understand it then I can fix! foft
07:15 PM Bug #38 (Closed): Numen crashes on v9: foft
07:12 PM Feature #73 (Closed): Implement ATX disk image support: Closing this, since the core support is present. Of course we can raise new tickets for improvements/fixes or e.g. 10... foft

09:55 PM Bug #74 (Closed): Mounted disks don't always load: Closing as I think this is fixed in v29. Reopen if problems still seen! foft
09:54 PM Core v29: More in-built sdrive improvements...
* Upgrade to latest ATX code
* Fixed SIO high speed selector in menu
* Uses... foft

10:08 PM Bug #74: Mounted disks don't always load: In the end I chose to use the SIO clock for receiving command packets. I also count the rate. Then I reply using the ... foft

11:48 PM Bug #74: Mounted disks don't always load: Except I need to send start bit from zpu to start that clock. Probably a fairly simple state machine change, but gett... foft
10:53 PM Bug #74: Mounted disks don't always load: On second thoughts, why guess when I know. Pokey is already outputting the serial input anyway (even in input mode, s... foft

09:29 PM Bug #74: Mounted disks don't always load: Implemented using sio clock out as the zpu clock input. Should mean it can listen to whatever speed. Though of course... foft

09:38 PM Bug #74: Mounted disks don't always load: I'd added a 2ms delay temporarily to stop some fast/slow flip flopping. That actually breaks USB keyboard when in tha... foft

09:31 AM Bug #74: Mounted disks don't always load: Ok good. That’s as I hoped. I still need to make switching from slow to fast sio and back more reliable, I just fixed... foft

10:01 PM Bug #74: Mounted disks don't always load: It doesn't seem to be happening as much although I did run into some weirdness a couple of times that might be relate... Farb
09:53 PM Bug #74: Mounted disks don't always load: Farb, are you still running into this with the latest builds? foft
10:00 PM Feature #73: Implement ATX disk image support: Ok, I just checked in a couple more changes. Your patch file should get pretty small now :-D Farb
09:37 PM Feature #73: Implement ATX disk image support: So this is what I ended up with as a patch to atx.c.
I'm updating gTrackInfo on every disk change or access to dif... foft
09:44 PM Core v28: * atx support, thanks to Farb
* fixed disk change sio ack bug (swap file read before ack led to failed reads on disk... foft

04:40 PM Feature #73: Implement ATX disk image support: That's great, thanks. foft
04:09 PM Feature #73: Implement ATX disk image support: Ok, done and checked into v09 branch. Farb
01:44 PM Feature #73: Implement ATX disk image support: Could it be changed somehow like this? i.e. move the avr parts to another file and add byte swapping? foft

11:08 PM Feature #73: Implement ATX disk image support: Oh, and let me know if there are things I can do in the atx.h/c code to make it easier for you to consume :-) Farb
11:07 PM Feature #73: Implement ATX disk image support: I just updated to atxv5 and confirmed that 107 all passes and the few games I tested worked great. Fantastic work!! Farb
09:47 PM Feature #73: Implement ATX disk image support: I put this up as atxv5.
So 107 all passes, but 107 track35 seems to have a lot of NOKs... foft
09:39 PM Feature #73: Implement ATX disk image support: Updated to the v9 code.
I need to split out the eclaireXL changes to make this easier to update. I was going to m... foft

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EclaireXL