Copyright (c) 2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
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$Id: bcmfw.8,v 1.4 2003/04/28 17:10:56 max Exp $
$FreeBSD: head/usr.sbin/bluetooth/bcmfw/bcmfw.8 114881 2003-05-10 22:03:45Z julian $
.Dd March 31, 2003 .Dt BCMFW 8 .Os .Sh NAME .Nm BCMFW .Nd Firmware download utility for Broadcom BCM2033 chip based Bluetooth USB devices .Sh SYNOPSIS .Nm .Op Fl n Ar device name .Op Fl m Ar mini-driver file name .Op Fl f Ar firmware file name .Op Fl h .Sh DESCRIPTION The .Nm utility downloads specified mini-driver and firmware files to the specified device.
p This utility will .Em only work with Broadcom BCM2033 chip based Bluetooth USB devices. The identification is currently based on USB vendor ID/product ID pair. The vendor ID should be 0x0a5c ( .Dv USB_VENDOR_BROADCOM ) and the product ID should be 0x2033.
p The options are as follows: l -tag -width indent t Fl n Ar device name Specify device name. t Fl m Ar mini-driver file name Specify mini-driver file name for download. t Fl f Ar firmware file name Specify firmware file name for download. t Fl h Display usage message and exit. .El .Sh FILES l -tag -width xxxxxxxxxxxxxxxxx -compact t BCM2033-MD.hex Mini-driver image. t BCM2033-FW.bin Firmware image. t Pa /dev/ubtbcmfw Ns Ar N Ns Pa . Ns Ar EE Endpoint .Ar EE of device .Ar N . .El .Sh Examples l -tag -width foo t bcmfw -n ubtbcmfw0 -m BCM2033-MD.hex -f BCM2033-FW.bin
p Will download firmware into
a /dev/ubtbcmfw Ns Ar 0 device. .El .Sh BUGS Most likely. Please report if found. This code .Em was not tested on a real BCM2033 based hardware. .Sh DIAGNOSTICS .Ex -std .Sh SEE ALSO .Xr ugen 4 , .Xr ubtbcmfw 4 .Sh AUTHORS .An Maksim Yevmenkin Aq m_evmenkin@yahoo.com