On Thu, 29 Jan 1998, Ian Eure wrote:
>Does anyone know what the advantages/disadvantages of having an irq for a video
>card are?
This depends on video card. S3ViRGE, for example, can notify HSYNC/VSYNC
events with IRQ, feature connector data arriving, LPB buffer emptyness, etc.
So, if you use video card in such way, you should assign IRQ to it.
Bye.
-- The Roman Rule: The one who says it cannot be done should never interrupt the one who is doing it.
-- With best of best regards, Pawel S. Veselov (aka Black Angel) internet : vps@unicorn.niimm.spb.su ( mail,finger,talk ) Web page : http://www.niimm.spb.su/~vps/ ICQ : 5252265