inb and outb of Sun386i?

[C.Y. Wong,,,]

inb and outb are kernel support routines specific to Sun386i which read
from and write to a port address in I/O space.  Does anyone know if 'port
address' means the absolute/physical address, and if these routines can be
used to avoid writing a device driver. where do these kernel support
routines reside? - cc doesn't seem to know about them.

thanks in advance				C.Y. Wong
						Applications R&D
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