hey, i got it working. but i need to fine tune the delays a bit. is there an XFree86 facility for doing a busy wait for 1 microsecond?
I put in a loop myself, but i was afraid the optimizer was dropping it. the display is a little flaky, like it may be writing too fast. I'm trying a longer loop and I'm waiting for it to install before I can try it. thanks On Wed, Feb 13, 2002 at 02:54:36AM +0100, Michel D�nzer wrote: > On Die, 2002-02-12 at 23:12, Kevin Geiss wrote: > > > > It looks like what I would want to do is change the call to > > shadowAdd in xc/programs/Xserver/hw/xfree86/drivers/fbdev/fbdev.c > > to not pass in shadowUpdatePacked, but instead pass it the address > > of my own function which i will base off of shadowUpdatePacked in > > xc/programs/Xserver/miext/shadow/shpacked.c. > > Yes, I think that's the way to go. Good luck! > > > -- > Earthling Michel D�nzer (MrCooper)/ Debian GNU/Linux (powerpc) developer > XFree86 and DRI project member / CS student, Free Software enthusiast > _______________________________________________ > Xpert mailing list > [EMAIL PROTECTED] > http://XFree86.Org/mailman/listinfo/xpert _______________________________________________ Xpert mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/xpert
