diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/man4.sparc/Makefile | 5 | ||||
| -rw-r--r-- | share/man/man4/man4.sparc/esp.4 | 46 | ||||
| -rw-r--r-- | share/man/man4/man4.sparc/si.4 | 43 | ||||
| -rw-r--r-- | share/man/man4/man4.sparc/sw.4 | 49 | ||||
| -rw-r--r-- | share/man/man4/man4.sparc/xd.4 | 31 | ||||
| -rw-r--r-- | share/man/man4/man4.sparc/xy.4 | 27 |
6 files changed, 199 insertions, 2 deletions
diff --git a/share/man/man4/man4.sparc/Makefile b/share/man/man4/man4.sparc/Makefile index 8d8f5a8f834..d10bb8d01a2 100644 --- a/share/man/man4/man4.sparc/Makefile +++ b/share/man/man4/man4.sparc/Makefile @@ -1,9 +1,10 @@ # from: @(#)Makefile 8.2 (Berkeley) 2/16/94 -# $Id: Makefile,v 1.3 1998/03/07 21:54:28 johns Exp $ +# $Id: Makefile,v 1.4 1998/03/07 23:34:07 johns Exp $ MAN= intro.4 MAN+= bwtwo.4 cgtwo.4 cgthree.4 cgfour.4 cgsix.4 cgeight.4 cgfourteen.4 -MAN+= fd.4 kbd.4 le.4 mem.4 ms.4 openprom.4 tcx.4 zs.4 +MAN+= fd.4 esp.4 kbd.4 le.4 mem.4 ms.4 openprom.4 si.4 sw.4 tcx.4 +MAN+= xd.4 xy.4 zs.4 MLINKS= mem.4 kmem.4 MANSUBDIR=/sparc diff --git a/share/man/man4/man4.sparc/esp.4 b/share/man/man4/man4.sparc/esp.4 new file mode 100644 index 00000000000..19fcbe1def9 --- /dev/null +++ b/share/man/man4/man4.sparc/esp.4 @@ -0,0 +1,46 @@ +.\" $OpenBSD: esp.4,v 1.1 1998/03/07 23:34:08 johns Exp $ +.\" +.\" Copyright (c) 1998 The OpenBSD Project +.\" All rights reserved. +.\" +.\" +.Dd March 4, 1998 +.Dt ESP 4 sparc +.Os +.Sh NAME +.Nm esp +.Nd ESP NCR 53c94 on-board or SBus SCSI controller +.Sh SYNOPSIS +.Cd "dma0 at obio0 addr 0xfa001000 level 4 " Pq sun4/300 +.Cd "esp0 at obio0 addr 0xfa000000 level 4 flags 0xff0f" +.Cd "" +.Cd "dma0 at sbus0 slot ? offset ? " Pq on-board +.Cd "esp0 at sbus0 slot ? offset ? flags 0xff0f " Pq sun4c +.Cd "esp0 at dma0 flags 0xff0f " Pq sun4m +.Cd "" +.Cd "dma* at sbus? slot ? offset ? " Pq "SBus SCSI" +.Cd "esp* at sbus? slot ? offset ? flags 0xff0f " Pq "two flavours" +.Cd "esp* at dma? flags 0xff0f " Pq "depending on model" +.Sh DESCRIPTION +The +.Nm +is an on-board or SBus SCSI controller based on the NCR 53c94 chip, found +on Sun 4/300, sun4c and sun4m workstations. + +.Sh DEVICE FLAGS +.Bl -tag -width speaker -compact +.It Bits 0-7 disable disconnect/reselect for the corresponding target +.It "" +.It Bits 8-15 disable synchronous negotiation for target "[bit - 8]" +.El +.Pp +The +.Nm +device flags may be OR'd together to enable any combination of +the features listed above. Targets 4 through 7 typically have +disconnect/reselect enabled on the premise that tape devices normally +have one of these targets. Tape devices should be allowed to disconnect +for the SCSI bus to operate acceptably. +.Sh SEE ALSO +.Xr si 4 +.Xr sw 4 diff --git a/share/man/man4/man4.sparc/si.4 b/share/man/man4/man4.sparc/si.4 new file mode 100644 index 00000000000..bd66ac4c88d --- /dev/null +++ b/share/man/man4/man4.sparc/si.4 @@ -0,0 +1,43 @@ +.\" $OpenBSD: si.4,v 1.1 1998/03/07 23:34:09 johns Exp $ +.\" +.\" Copyright (c) 1998 The OpenBSD Project +.\" All rights reserved. +.\" +.\" +.Dd March 4, 1998 +.Dt SI 4 sparc +.Os +.Sh NAME +.Nm si +.Nd NCR 5380 "Sun SCSI 3" VME SCSI controller +.Sh SYNOPSIS +.Cd "si0 at vmes0 addr 0xff200000 level 3 vect 0x40 " Pq sun4 +.Cd "si0 at vmes0 addr 0xff200000 level 3 vect 0x40 flags 0x07" Pq sun4 +.Sh DESCRIPTION +The +.Nm +is a VME SCSI controller based on the NCR 5380 chip, found in sun3 and sun4 +systems with the VME bus. +.Sh DEVICE FLAGS +.Bl -tag -width speaker -compact +.It 0x01 +Use DMA (may be polled) +.It 0x02 +Use DMA completion interrupts +.It 0x04 +Allow disconnect/reconnect +.El +.Pp +The +.Nm +device flags may be OR'd together to enable any combination of +the features listed above. If no flags are specified, the device will +use DMA by default. + +.Sh SEE ALSO +.Xr sw 4 +.Xr esp 4 +.Sh HISTORY +The +.Nm +driver first appeared in NetBSD. diff --git a/share/man/man4/man4.sparc/sw.4 b/share/man/man4/man4.sparc/sw.4 new file mode 100644 index 00000000000..10bf7348e11 --- /dev/null +++ b/share/man/man4/man4.sparc/sw.4 @@ -0,0 +1,49 @@ +.\" $OpenBSD: sw.4,v 1.1 1998/03/07 23:34:09 johns Exp $ +.\" +.\" Copyright (c) 1998 The OpenBSD Project +.\" All rights reserved. +.\" +.\" +.Dd March 4, 1998 +.Dt SW 4 sparc +.Os +.Sh NAME +.Nm sw +.Nd NCR 5380 "SCSI Weird" Sun 4/100 on-board SCSI controller +.Sh SYNOPSIS +.Cd "sw0 at obio0 addr 0x0a000000 level 3" Pq sun4/100 +.Sh DESCRIPTION +The +.Nm +is the Sun 4/100 on-board SCSI controller based on the NCR 5380 chip, found +only on Sun 4/100 workstations. The +.Nm +driver is actually implemented as part of the +.Xr si 4 +driver. +.Sh DEVICE FLAGS +.Bl -tag -width speaker -compact +.It 0x01 +Use DMA (polled) +.It 0x02 +Use DMA completion interrupts +.It 0x04 +Allow disconnect/reconnect +.El +.Pp +The +.Nm +device flags may be OR'd together to enable any combination of +the features listed above. If no flags are specified, the device will +use polled DMA by default. +.Sh BUGS +The +.Nm +driver only supports polled DMA at this time. +.Sh SEE ALSO +.Xr si 4 +.Xr esp 4 +.Sh HISTORY +The +.Nm +driver first appeared in NetBSD. diff --git a/share/man/man4/man4.sparc/xd.4 b/share/man/man4/man4.sparc/xd.4 new file mode 100644 index 00000000000..db5c713172a --- /dev/null +++ b/share/man/man4/man4.sparc/xd.4 @@ -0,0 +1,31 @@ +.\" $OpenBSD: xd.4,v 1.1 1998/03/07 23:34:09 johns Exp $ +.\" +.\" Copyright (c) 1998 The OpenBSD Project +.\" All rights reserved. +.\" +.\" +.Dd March 4, 1998 +.Dt XD 4 sparc +.Os +.Sh NAME +.Nm xd +.Nd Xylogics 753 or 7053 VME SMD disk controller driver +.Sh SYNOPSIS +.Cd "xdc0 at vmel0 addr 0xffffee80 level 3 vect 0x44" Pq sun4 +.Cd "xdc1 at vmel0 addr 0xffffee90 level 3 vect 0x45" Pq sun4 +.Cd "xdc2 at vmel0 addr 0xffffeea0 level 3 vect 0x46" Pq sun4 +.Cd "xdc3 at vmel0 addr 0xffffeeb0 level 3 vect 0x47" Pq sun4 +.Cd "xd* at xdc? drive ? " Pq sun4 +.Sh DESCRIPTION +The +.Nm +is a Xylogics 753 or 7053 SMD disk controller found on sun4 systems with +the VME bus. The Xylogics 753 and 7053 are programmed the same way, but +are different sizes. The 753 is a 6U VME card, while the 7053 is a 9U +VME card. +.Sh SEE ALSO +.Xr xy 4 +.Sh HISTORY +The +.Nm +driver first appeared in NetBSD and was written by Charles D. Cranor. diff --git a/share/man/man4/man4.sparc/xy.4 b/share/man/man4/man4.sparc/xy.4 new file mode 100644 index 00000000000..960cdf690ba --- /dev/null +++ b/share/man/man4/man4.sparc/xy.4 @@ -0,0 +1,27 @@ +.\" $OpenBSD: xy.4,v 1.1 1998/03/07 23:34:09 johns Exp $ +.\" +.\" Copyright (c) 1998 The OpenBSD Project +.\" All rights reserved. +.\" +.\" +.Dd March 4, 1998 +.Dt XY 4 sparc +.Os +.Sh NAME +.Nm xy +.Nd Xylogics 450 or 451 VME SMD disk controller driver +.Sh SYNOPSIS +.Cd "xyc0 at vmes0 addr 0xffffee40 level 3 vect 0x48" Pq sun4 +.Cd "xyc1 at vmes0 addr 0xffffee48 level 3 vect 0x49" Pq sun4 +.Cd "xy* at xyc? drive ? " Pq sun4 +.Sh DESCRIPTION +The +.Nm +is a Xylogics 450/451 SMD disk controller found on sun4 systems with +the VME bus. +.Sh SEE ALSO +.Xr xd 4 +.Sh HISTORY +The +.Nm +driver first appeared in NetBSD and was written by Charles D. Cranor. |