HardenedBSD/usr.sbin/stallion/stlload/stlload.8

.\" Copyright (c) 1996 Greg Ungerer (gerg@stallion.oz.au).
.\" All rights reserved.
.\"
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.\" modification, are permitted provided that the following conditions
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.\"	This product includes software developed by Greg Ungerer.
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.Dd December 2, 1996
.Os FreeBSD
.Dt STLLOAD 8 i386
.Sh NAME
.Nm stlload
.Nd "Stallion Technologies multiport serial board down loader"
.Sh SYNOPSIS
.Nm stlload
.Op Fl vhVR
.Op Fl i Ar image-file
.Op Fl c Ar control-device
.Op Fl r Ar rx-buf-size
.Op Fl t Ar tx-buf-size
.Op Fl B Ar boot-banner
.Op Fl b Ar unit-number
.Sh DESCRIPTION
.Nm stlload
is used to download the firmware code to Stallion Technologies intelligent
multiport serial boards.
A firmware download is only required for those boards that use the Stallion
.Nm stli
driver.
This includes the EasyConnection 8/64, ONboard and Brumby families of boards.
.Pp
Different board types require different firmware images.
If the wrong firmware is loaded into a board it will fail to operate.
.Pp
The download process is achieved through the Stallion
.Nm stli
driver control device,
.Pa /dev/staliomem? .
This device implements a file type device that can read and write into the
boards shared memory region.
It also implements a number of special
.Pa ioctls
that reset and restart the board.
.Pp
The options are:
.Bl -tag -width xxxxx
.It Fl v
Verbose output generation.
Trace is generated at each phase of the download and startup process.
.It Fl h
Output usage information.
.It Fl V
Output version information.
.It Fl R
Reset the board only.
Does not proceed to download firmware to the board.
.It Fl i Ar image-file
Specify the firmware image file to download.
The default firmware image is /usr/libdata/stallion/cdk.sys.
.It Fl c Ar control-device
Specify the board control device through which to download the firmware
and start up the board.
The default is /dev/staliomem0.
.It Fl r Ar rx-buf-size
Specify the size of the boards shared memory Receive Data buffer.
By default the buffer is dynamically sized to use the maximum
available shared memory.
.It Fl t Ar tx-buf-size
Specify the size of the boards shared memory Transmit Data buffer.
By default the buffer is dynamically sized to use the maximum
available shared memory.
.It Fl B Ar boot-banner
Enable the slave debug trace flag during download.
This enables debug trace output from the firmware code.
This trace is output on port 0 of the board,
and the port is set to 9600 baud, 8 data bits, no parity and 1 stop bit.
.It Fl b Ar unit-number
Specify the unit (board) number to be downloaded.  The default is to
download board 0.
.El
.Pp
.Nm stlload
would typically be run from
.Pa /etc/rc.serial .
.Sh FILES
.Bl -tag -width /usr/libdata/stallion/2681.sys
.It Pa /usr/libdata/stallion/cdk.sys
firmware code to EasyConnection 8/64 class boards
.It Pa /usr/libdata/stallion/2681.sys
firmware code to ONboard and Brumby class boards
.It Pa /dev/staliomem?
driver board control device
.Sh SEE ALSO
.Xr stl 4 ,
.Xr stli 4 ,
.Xr stlstats 8
.Sh HISTORY
This program was originally developed by Greg Ungerer (gerg@stallion.com).