port access

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Sorry to bother you again with stupid question, but seems I stucked
in problem, that I can't get direct access to IO ports from device driver.
Is there is some way I should request IO ports ? And I need to write to
video card ports, may they be busy ? If they so, how can I break through
thing grabbed it ?

I tried to test the presence of S3 chip and took code from X but I
got the result, as if I have no S3 at all.

Thanx.

Bye.

--
All programmers are playwrights and all computers are lousy actors.

--
    With best of best regards, Pawel S. Veselov (aka Black Angel)
       internet : vps@unicorn.niimm.spb.su ( mail,finger,talk )
                  fidonet : 2:5030/5.412
                schoolnet : 21:9000/412
                 Web page : http://www.niimm.spb.su/~vps/






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