| pt.4 (84877) | pt.4 (117011) |
|---|---|
| 1.\" Copyright (c) 1995 2.\" Peter Dufault, All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 9 unchanged lines hidden (view full) --- 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" | 1.\" Copyright (c) 1995 2.\" Peter Dufault, All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 9 unchanged lines hidden (view full) --- 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" |
| 26.\" $FreeBSD: head/share/man/man4/pt.4 84877 2001-10-13 09:08:37Z yokota $ | 26.\" $FreeBSD: head/share/man/man4/pt.4 117011 2003-06-28 23:53:39Z ru $ |
| 27.\" 28.Dd March 2, 1995 29.Dt PT 4 30.Os 31.Sh NAME 32.Nm pt 33.Nd SCSI processor type driver 34.Sh SYNOPSIS 35.Cd device pt 36.Sh DESCRIPTION 37The 38.Nm 39driver provides support for a 40.Tn SCSI | 27.\" 28.Dd March 2, 1995 29.Dt PT 4 30.Os 31.Sh NAME 32.Nm pt 33.Nd SCSI processor type driver 34.Sh SYNOPSIS 35.Cd device pt 36.Sh DESCRIPTION 37The 38.Nm 39driver provides support for a 40.Tn SCSI |
| 41processor type device. These are usually scanners and other 42devices using the | 41processor type device. 42These are usually scanners and other devices using the |
| 43.Tn SCSI 44link as a communication interface with device 45specific commands embedded in the data stream. 46.Pp 47A 48.Tn SCSI 49adapter must be separately configured into the system 50before this driver can be used. --- 12 unchanged lines hidden (view full) --- 63calls are supported by the 64.Nm 65driver. They are defined in the header file 66.Aq Pa sys/ptio.h . 67.Pp 68.It PTIOCGETTIMEOUT 69This ioctl allows userland applications to fetch the current 70.Nm | 43.Tn SCSI 44link as a communication interface with device 45specific commands embedded in the data stream. 46.Pp 47A 48.Tn SCSI 49adapter must be separately configured into the system 50before this driver can be used. --- 12 unchanged lines hidden (view full) --- 63calls are supported by the 64.Nm 65driver. They are defined in the header file 66.Aq Pa sys/ptio.h . 67.Pp 68.It PTIOCGETTIMEOUT 69This ioctl allows userland applications to fetch the current 70.Nm |
| 71driver read and write timeout. The value returned is in seconds. | 71driver read and write timeout. 72The value returned is in seconds. |
| 72.It PTIOCSETTIMEOUT 73This ioctl allows userland applications to set the current 74.Nm | 73.It PTIOCSETTIMEOUT 74This ioctl allows userland applications to set the current 75.Nm |
| 75driver read and write timeouts. The value should be in seconds. | 76driver read and write timeouts. 77The value should be in seconds. |
| 76.El 77.Sh FILES 78.Bl -tag -width /dev/ptQQQ -compact 79.It Pa /dev/pt Ns Ar N 80the 81.Ar N Ns th processor device. 82.El 83.Sh SEE ALSO 84.Xr scsi 4 85.Sh HISTORY 86The 87.Nm 88driver appeared in 89.Fx 2.1 . | 78.El 79.Sh FILES 80.Bl -tag -width /dev/ptQQQ -compact 81.It Pa /dev/pt Ns Ar N 82the 83.Ar N Ns th processor device. 84.El 85.Sh SEE ALSO 86.Xr scsi 4 87.Sh HISTORY 88The 89.Nm 90driver appeared in 91.Fx 2.1 . |