Messages in this thread | | | Subject | Re: GGI Project Unhappy On Linux | From | Jes Degn Soerensen <> | Date | 28 Mar 1998 13:33:26 +0100 |
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>>>>> "Andreas" == Andreas Kostyrka <andreas@rainbow.studorg.tuwien.ac.at> writes:
Andreas> On 28 Mar 1998, Jes Degn Soerensen wrote: >> There is nothing the prevents you from pipelining the blit >> operations in user space as well and/or start doing other things >> while `waiting' for a blit operation to finish.
Andreas> There is. I still have to poll. (Or do you want to Andreas> demonstrate a userlevel IRQ handler? *g*)
I didn't say you don't have to poll, but if you arrange your code in a sensible manner you will not issue the blit operation and then start polling right after that if there are other pending operations.
Jes
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