* Mike Smith ([EMAIL PROTECTED]) wrote:
> > I am currently trying to port the compatability layer of a linux
> > kernel driver to FreeBSD 4.x. The bit I'm stuck on at the moment
> > is, how do I map arbitrary physical address space to kernel virtual
> > address space (ala ioremap() in linux) ? Thanks.
>
> You don't.
>
> If this is a PCI device, it's all done for you when you call
> bus_alloc_resource.
Ideally I would do this, except I'm porting a compatability layer for
a binary module, so I need a function which simply maps I/O space to
kernel virtual address space. Is it possible, if not desirable ?
-David
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