xref: /netbsd/share/man/man4/man4.evbmips/aupci.4 (revision 6550d01e)
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30.Dd February 12, 2006
31.Dt AUPCI 4 evbmips
32.Os
33.Sh NAME
34.Nm aupci
35.Nd PCI bridge
36.Sh SYNOPSIS
37.Cd "aupci* at aubus0 addr 0x14005000"
38.Cd "pci* at aupci?"
39.Sh DESCRIPTION
40The
41.Nm
42driver provides support for the on-chip PCI bridge found in Alchemy Au1500
43and Au1550 processors.
44.Sh SEE ALSO
45.Xr intro 4 ,
46.Xr pci 4
47.Sh HISTORY
48The
49.Nm
50driver first appeared in
51.Nx 4.0 .
52.Sh BUGS
53Additional board-specific support in the driver is
54required, so it might not be supported on all Au1500 and Au1550 designs.
55.Pp
56DMA is not supported while the PCI is running in big endian mode.
57