On 10/15/2016 09:38 AM, Segher Boessenkool wrote: > On Fri, Oct 14, 2016 at 12:33:24PM -0500, Segher Boessenkool wrote: >> On Fri, Oct 14, 2016 at 12:39:09PM +0200, Gerrit Heitsch wrote: >>> On 10/14/2016 12:20 PM, Hegedűs István wrote: >>>> Yes. It was a surprise for me also. Indeed it rolls over inside the >>>> visible screen area several times, however there is a forced clear in >>>> scan line 0 thus the refresh is uneven. Some rows get more refresh. >>> >>> Now we only have to find out if VIC does the same which would mean they >>> just took that block from VIC when making TED. >> >> AFAIR the VIC-II row counter for refresh is free-running. I'll have >> a look later. > > It is reset at the end of the frame, actually. I wonder why they do that... Making sure that the counter can't get stuck somehow? Gerrit Message was sent through the cbm-hackers mailing listReceived on 2016-10-15 17:01:29
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