1997-03-13 04:21:44 +00:00
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.\" Copyright (c) 1996 Greg Ungerer (gerg@stallion.oz.au).
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by Greg Ungerer.
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.\" 4. Neither the name of the author nor the names of any co-contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.Dd December 2, 1996
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.Os FreeBSD
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.Dt STLLOAD 8 i386
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.Sh NAME
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.Nm stlload
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.Nd "Stallion Technologies multiport serial board down loader"
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.Sh SYNOPSIS
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.Nm stlload
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.Op Fl vhVR
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.Op Fl i Ar image-file
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.Op Fl c Ar control-device
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.Op Fl r Ar rx-buf-size
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.Op Fl t Ar tx-buf-size
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.Op Fl B Ar boot-banner
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.Op Fl b Ar unit-number
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.Sh DESCRIPTION
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1997-10-20 12:51:34 +00:00
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.Nm Stlload
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1997-03-13 04:21:44 +00:00
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is used to download the firmware code to Stallion Technologies intelligent
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multiport serial boards.
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A firmware download is only required for those boards that use the Stallion
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.Nm stli
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driver.
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This includes the EasyConnection 8/64, ONboard and Brumby families of boards.
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.Pp
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Different board types require different firmware images.
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If the wrong firmware is loaded into a board it will fail to operate.
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.Pp
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The download process is achieved through the Stallion
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.Nm stli
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driver control device,
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.Pa /dev/staliomem? .
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This device implements a file type device that can read and write into the
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boards shared memory region.
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It also implements a number of special
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1997-10-20 12:51:34 +00:00
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.Em ioctls
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1997-03-13 04:21:44 +00:00
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that reset and restart the board.
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.Pp
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The options are:
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1997-10-20 12:51:34 +00:00
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.Bl -tag -width indent
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1997-03-13 04:21:44 +00:00
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.It Fl v
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Verbose output generation.
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Trace is generated at each phase of the download and startup process.
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.It Fl h
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Output usage information.
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.It Fl V
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Output version information.
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.It Fl R
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Reset the board only.
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Does not proceed to download firmware to the board.
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.It Fl i Ar image-file
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Specify the firmware image file to download.
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1997-10-20 12:51:34 +00:00
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The default firmware image is
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.Pa /usr/libdata/stallion/cdk.sys .
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1997-03-13 04:21:44 +00:00
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.It Fl c Ar control-device
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Specify the board control device through which to download the firmware
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and start up the board.
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1997-10-20 12:51:34 +00:00
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The default is
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.Pa /dev/staliomem0 .
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.It Fl r Ar rx-buf-size
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Specify the size of the boards shared memory Receive Data buffer.
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By default the buffer is dynamically sized to use the maximum
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available shared memory.
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.It Fl t Ar tx-buf-size
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Specify the size of the boards shared memory Transmit Data buffer.
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By default the buffer is dynamically sized to use the maximum
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available shared memory.
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.It Fl B Ar boot-banner
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Enable the slave debug trace flag during download.
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This enables debug trace output from the firmware code.
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This trace is output on port 0 of the board,
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and the port is set to 9600 baud, 8 data bits, no parity and 1 stop bit.
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.It Fl b Ar unit-number
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Specify the unit (board) number to be downloaded. The default is to
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download board 0.
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.El
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.Pp
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1997-10-20 12:51:34 +00:00
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.Nm Stlload
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1997-03-13 04:21:44 +00:00
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would typically be run from
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.Pa /etc/rc.serial .
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.Sh FILES
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.Bl -tag -width /usr/libdata/stallion/2681.sys
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.It Pa /usr/libdata/stallion/cdk.sys
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firmware code to EasyConnection 8/64 class boards
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.It Pa /usr/libdata/stallion/2681.sys
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firmware code to ONboard and Brumby class boards
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.It Pa /dev/staliomem?
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driver board control device
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.Sh SEE ALSO
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.Xr stl 4 ,
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.Xr stli 4 ,
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.Xr stlstats 8
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.Sh HISTORY
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1997-10-20 12:51:34 +00:00
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This program was originally developed by
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.An Greg Ungerer Aq gerg@stallion.com .
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