On Wed, 2004-04-28 12:39:19 +0200, Guido Guenther <[EMAIL PROTECTED]> wrote in message <[EMAIL PROTECTED]>: > On Tue, Apr 27, 2004 at 04:27:37PM -0400, Ben Collins wrote:
> What would be the correct way to access I/O space from userspace? Some
> programs like to access the PC-style parports via inb/outb, can you
> point me how to a direction on how to do this on sparcs that have
> similar hardware (i.e. US5)?
Esp. for all those parports, there's the "ppdev" driver. It gives you
access to data and control registers of the 8255, which is all you need,
I thing:)
MfG, JBG
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