.\"	$OpenBSD: spc.4,v 1.6 2012/08/14 01:08:19 dlg Exp $
.\"	$NetBSD: spc.4,v 1.1 2003/08/01 02:36:04 tsutsui Exp $
.\"
.\" Copyright (c) 2003 Izumi Tsutsui.  All rights reserved.
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.Dd $Mdocdate: August 14 2012 $
.Dt SPC 4 hp300
.Os
.Sh NAME
.Nm spc
.Nd HP 98658 SCSI host adaptor driver
.Sh SYNOPSIS
.Cd "spc* at dio? flags 0x00"
.Sh DESCRIPTION
The
.Nm
driver provides support for the
.Tn Fujitsu
MB87030/MB89352
.Tn SCSI
Protocol Controller (SPC) chips, used as part of the
.Tn HP
98658 SCSI interface.
If the device
.Cm flags
are specified with a value of 1, the driver will not attempt to use DMA.
.Sh SEE ALSO
.Xr cd 4 ,
.Xr ch 4 ,
.Xr dio 4 ,
.Xr intro 4 ,
.Xr scsi 4 ,
.Xr sd 4 ,
.Xr st 4 ,
.Xr uk 4
.Sh BUGS
Synchronous data transfers are not currently supported.