Copper Wait Problem

sandruzzo · 14 May 2016, 15:20

I've got some problem to get position below 200px window. To get that I'll do what HW sugget: wait last line and do another wait. But it seems don't work.
here my code:

dc.w $ffdf,$fffe
dc.w $1001,$fffe
dc.w $0180,$0fff

Some bugs on winuae? Maybe after that end copper list must be different? I use the classic

dc.w $ffff,$fffe

My examples is running on Aga. I did some test on ocs/ecs and seems to works fine.

sandruzzo · 14 May 2016, 16:21

The problem seems to be burst mode! As I activate it to 64bit copper wait doesn't work anymore!!! It's there any fix for it?

roondar · 17 May 2016, 10:30

I'm sorry, I have no idea why this happens. It really should work

Perhaps you can load a full screen PAL AGA game (f.ex. Super Stardust / Pinball Illusions) into WinUAE and look at what the copperlist looks like using the debugger.

That might give some insight in what happens?

14 May 2016, 15:20	#1
sandruzzo Registered User Join Date: Feb 2011 Location: Italy/Rome Posts: 2,344	Copper Wait Problem I've got some problem to get position below 200px window. To get that I'll do what HW sugget: wait last line and do another wait. But it seems don't work. here my code: dc.w $ffdf,$fffe dc.w $1001,$fffe dc.w $0180,$0fff Some bugs on winuae? Maybe after that end copper list must be different? I use the classic dc.w $ffff,$fffe My examples is running on Aga. I did some test on ocs/ecs and seems to works fine. Last edited by sandruzzo; 14 May 2016 at 16:12.

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14 May 2016, 16:21	#2
sandruzzo Registered User Join Date: Feb 2011 Location: Italy/Rome Posts: 2,344	The problem seems to be burst mode! As I activate it to 64bit copper wait doesn't work anymore!!! It's there any fix for it?

17 May 2016, 10:30	#3
roondar Registered User Join Date: Jul 2015 Location: The Netherlands Posts: 3,437	I'm sorry, I have no idea why this happens. It really should work Perhaps you can load a full screen PAL AGA game (f.ex. Super Stardust / Pinball Illusions) into WinUAE and look at what the copperlist looks like using the debugger. That might give some insight in what happens?

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