Make RTL8187 driver an add-on
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@3390 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
parent
933fc8bb49
commit
f505837afc
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@ -17,6 +17,7 @@ below:
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pascal:
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Description: Pascal compiler with NuttX runtime add-on.
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License: BSD
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sims:
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Description: This is a repository of instruction set simulators
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that were used to verify NuttX. The licensing of the
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@ -29,3 +30,17 @@ below:
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instruction set emulator. That emulation is not included
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in this directory, but is automatically downloaded when
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z80sim is built.
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drivers:
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Descriptions: This is a folder of drivers that are not included
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in the main NuttX source tree due to licensing or other concerns.
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Compatibly licensed drivers (BSD or MIT) are included in the main
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source tree. These drivers have incompatible licesnes. They
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may, as an example, have been leveraged from Linux and, hence,
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inherit a GPL license. By installing this driver package you
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agree to the licensing terms of the individual drivers.
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rtl8187x
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This is a USB host driver for the RTL8187x wireless LAN. Some
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of the critical logic in this driver derives from Linux and,
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hence, is GPLv2.
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@ -0,0 +1,97 @@
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############################################################################
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# misc/divers/INSTALL.sh
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# Install ALL optional drivers into the NuttX source tree
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#
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# Copyright (C) 2011 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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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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||||
#
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||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
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||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# Directory list
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DRIVERS="rtl8187x"
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# Parse command arguments
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wd=`pwd`
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usage="USAGE: $0 [-d|h] <NuttX-path>"
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unset nuttxdir
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unset debug
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while [ ! -z "$1" ]; do
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case "$1" in
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-d )
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set -x
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debug="-d"
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;;
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-h )
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echo "$usage"
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exit 0
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;;
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*)
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nuttxdir=$1
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;;
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esac
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shift
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done
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# Sanity checking
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if [ -z "${nuttxdir}" ]; then
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echo "Path to the top-level NuttX directory not provided"
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echo "$usage"
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exit 1
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fi
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if [ ! -d ${nuttxdir} ]; then
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echo "NuttX directory ${nuttxdir} does not exist"
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exit 2
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fi
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# Then install each driver
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for dir in "$DRIVERS"; do
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# More sanity checking
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if [ ! -d ${dir} ]; then
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echo "No sub-directory ${dir} under ${wd}. Please CD into the drivers directory first"
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exit 3
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fi
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if [ ! -x ${dir}/INSTALL.sh ]; then
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echo "No executable INSTALL.sh script in ${wd}/${dir}"
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exit 3
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fi
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# Run the driver install script
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${dir}/INSTALL.sh $debug -t "${wd}/${dir}" -n "${nuttxdir}"
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done
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@ -0,0 +1,123 @@
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############################################################################
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# nuttx/rtl8187x/INSTALL.sh
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# Install the GPLv2 RTL8187x driver into the NuttX source tree
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#
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# Copyright (C) 2008 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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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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||||
#
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||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
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# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
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||||
#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# List of files to install and where to install them
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files="\
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rtl8187x.c
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rtl8187x.h
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"
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dest="drivers/usbhost"
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# Parse command arguments
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usage="USAGE: $0 [-d|h] -t <driver-dir> -n <nuttx-dir>"
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unset topdir
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unset nuttxdir
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while [ ! -z "$1" ]; do
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case "$1" in
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-d )
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set -x
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;;
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-t )
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shift
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topdir=$1
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;;
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-n )
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shift
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nuttxdir=$1
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;;
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-h )
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echo "$usage"
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exit 0
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;;
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*)
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echo "Unrecognized option: $1"
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echo "$usage"
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exit 1
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;;
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esac
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shift
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done
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# Sanity checking
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if [ -z "${nuttxdir}" ]; then
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echo "Path to the top-level NuttX directory not provided"
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echo "$usage"
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exit 2
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fi
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if [ -z "${topdir}" ]; then
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echo "Path to the top-level misc/drivers directory not provided"
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echo "$usage"
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exit 3
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fi
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if [ ! -d ${nuttxdir} ]; then
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echo "NuttX directory ${nuttxdir} does not exist"
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exit 4
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fi
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if [ ! -d ${topdir} ]; then
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echo "misc/drivers directory ${topdir} does not exist"
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exit 5
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fi
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if [ ! -d ${nuttxdir}/${dest} ]; then
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echo "NuttX driver directory ${nuttxdir}/${dest} does not exist"
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exit 6
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fi
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echo "Installing the RTL8187x driver to ${nuttxdir}/${dest}"
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# Copy the files
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for file in ${files}; do
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if [ ! -r ${topdir}/${file} ]; then
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echo "No readable source driver file ${topdir}/${file}"
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exit 7
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fi
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if [ -f ${nuttxdir}/${dest}/${file} ]; then
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echo "Driver file ${nuttxdir}/${dest}/${file} already exists"
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echo "Please remove that file and re-start the installation"
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exit 8
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fi
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cp ${topdir}/${file} ${nuttxdir}/${dest}/${file} || \
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{ echo "ERROR: failed to copy ${topdir}/${file} to ${nuttxdir}/${dest}/${file}"; exit 9; }
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done
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@ -5,32 +5,17 @@
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* Authors: Rafael Noronha <rafael@pdsolucoes.com.br>
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* Gregory Nutt <spudmonkey@racsa.co.cr>
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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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* Portions of the logic in this file derives from the Linux RTL8187x driver
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*
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* Copyright 2007 Michael Wu <flamingice@sourmilk.net>
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* Copyright 2007 Andrea Merello <andreamrl@tiscali.it>
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*
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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.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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* Based on the r8187 driver, which is:
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* Copyright 2004-2005 Andrea Merello <andreamrl@tiscali.it>, et al.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
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* POSSIBILITY OF SUCH DAMAGE.
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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****************************************************************************/
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@ -0,0 +1,312 @@
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/****************************************************************************
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* drivers/usbhost/rtl8187.h
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*
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* This file is part of NuttX:
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*
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* Copyright (C) 2011 Gregory Nutt. All rights reserved.
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*
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* Contributed by:
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*
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* Copyright (C) 2011 Rafael Noronha. All rights reserved.
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* Authors: Rafael Noronha <rafael@pdsolucoes.com.br>
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*
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* Portions of the logic in this file derives from the Linux RTL8187x driver
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*
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* Copyright 2007 Michael Wu <flamingice@sourmilk.net>
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* Copyright 2007 Andrea Merello <andreamrl@tiscali.it>
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*
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* Based on the r8187 driver, which is:
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* Copyright 2004-2005 Andrea Merello <andreamrl@tiscali.it>, et al.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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****************************************************************************/
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#ifndef __DRIVERS_NET_RTL818X_H
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#define __DRIVERS_NET_RTL818X_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Set/clear a specific bit */
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#define set_bit(x) (1 << (x))
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#define clr_bit(x) (~(set_bit(x)))
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/* Refers to "cmd" field of "rtl818x_csr_s" struct */
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#define RTL818X_CMD_TX_ENABLE set_bit(2)
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#define RTL818X_CMD_RX_ENABLE set_bit(3)
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#define RTL818X_CMD_RESET set_bit(4)
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/* Refers to "status" field of "rtl818x_csr_s" struct */
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#define RTL818X_INT_RX_OK set_bit(0)
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#define RTL818X_INT_RX_ERR set_bit(1)
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#define RTL818X_INT_TXL_OK set_bit(2)
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#define RTL818X_INT_TXL_ERR set_bit(3)
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#define RTL818X_INT_RX_DU set_bit(4)
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#define RTL818X_INT_RX_FO set_bit(5)
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#define RTL818X_INT_TXN_OK set_bit(6)
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#define RTL818X_INT_TXN_ERR set_bit(7)
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#define RTL818X_INT_TXH_OK set_bit(8)
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#define RTL818X_INT_TXH_ERR set_bit(9)
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#define RTL818X_INT_TXB_OK set_bit(10)
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#define RTL818X_INT_TXB_ERR set_bit(11)
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#define RTL818X_INT_ATIM set_bit(12)
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#define RTL818X_INT_BEACON set_bit(13)
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#define RTL818X_INT_TIME_OUT set_bit(14)
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#define RTL818X_INT_TX_FO set_bit(15)
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/* Refers to "tx_conf" field of "rtl818x_csr_s" struct */
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#define RTL818X_TX_CONF_LOOPBACK_MAC set_bit(17)
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#define RTL818X_TX_CONF_LOOPBACK_CONT (3 << 17)
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#define RTL818X_TX_CONF_NO_ICV set_bit(19)
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#define RTL818X_TX_CONF_DISCW set_bit(20)
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#define RTL818X_TX_CONF_SAT_HWPLCP set_bit(24)
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#define RTL818X_TX_CONF_R8180_ABCD (2 << 25)
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#define RTL818X_TX_CONF_R8180_F (3 << 25)
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#define RTL818X_TX_CONF_R8185_ABC (4 << 25)
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#define RTL818X_TX_CONF_R8185_D (5 << 25)
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#define RTL818X_TX_CONF_R8187vD (5 << 25)
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#define RTL818X_TX_CONF_R8187vD_B (6 << 25)
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#define RTL818X_TX_CONF_HWVER_MASK (7 << 25)
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#define RTL818X_TX_CONF_DISREQQSIZE set_bit(28)
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#define RTL818X_TX_CONF_PROBE_DTS set_bit(29)
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#define RTL818X_TX_CONF_HW_SEQNUM set_bit(30)
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#define RTL818X_TX_CONF_CW_MIN set_bit(31)
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/* Refers to "rx_conf" field of "rtl818x_csr_s" struct */
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||||
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||||
#define RTL818X_RX_CONF_MONITOR set_bit(0)
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#define RTL818X_RX_CONF_NICMAC set_bit(1)
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||||
#define RTL818X_RX_CONF_MULTICAST set_bit(2)
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||||
#define RTL818X_RX_CONF_BROADCAST set_bit(3)
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#define RTL818X_RX_CONF_FCS set_bit(5)
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#define RTL818X_RX_CONF_DATA set_bit(18)
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||||
#define RTL818X_RX_CONF_CTRL set_bit(19)
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#define RTL818X_RX_CONF_MGMT set_bit(20)
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||||
#define RTL818X_RX_CONF_ADDR3 set_bit(21)
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||||
#define RTL818X_RX_CONF_PM set_bit(22)
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||||
#define RTL818X_RX_CONF_BSSID set_bit(23)
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#define RTL818X_RX_CONF_RX_AUTORESETPHY set_bit(28)
|
||||
#define RTL818X_RX_CONF_CSDM1 set_bit(29)
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#define RTL818X_RX_CONF_CSDM2 set_bit(30)
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||||
#define RTL818X_RX_CONF_ONLYERLPKT set_bit(31)
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||||
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||||
/* Refers to "eeprom_cmd" field of "rtl818x_csr_s" struct */
|
||||
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||||
#define RTL818X_EEPROM_CMD_READ set_bit(0)
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||||
#define RTL818X_EEPROM_CMD_WRITE set_bit(1)
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||||
#define RTL818X_EEPROM_CMD_CK set_bit(2)
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||||
#define RTL818X_EEPROM_CMD_CS set_bit(3)
|
||||
#define RTL818X_EEPROM_CMD_NORMAL (0 << 6)
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||||
#define RTL818X_EEPROM_CMD_LOAD (1 << 6)
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||||
#define RTL818X_EEPROM_CMD_PROGRAM (2 << 6)
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||||
#define RTL818X_EEPROM_CMD_CONFIG (3 << 6)
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||||
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||||
/* Refers to "config2" field of "rtl818x_csr_s" struct */
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||||
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||||
#define RTL818X_CONFIG2_ANTENNA_DIV set_bit(6)
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||||
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||||
/* Refers to "msr" field of "rtl818x_csr_s" struct */
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||||
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||||
#define RTL818X_MSR_NO_LINK (0 << 2)
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#define RTL818X_MSR_ADHOC (1 << 2)
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#define RTL818X_MSR_INFRA (2 << 2)
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#define RTL818X_MSR_MASTER (3 << 2)
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#define RTL818X_MSR_ENEDCA (4 << 2)
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||||
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||||
/* Refers to "config3" field of "rtl818x_csr_s" struct */
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||||
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||||
#define RTL818X_CONFIG3_ANAPARAM_WRITE set_bit(6)
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||||
#define RTL818X_CONFIG3_GNT_SELECT set_bit(7)
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||||
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||||
/* Refers to "config4" field of "rtl818x_csr_s" struct */
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||||
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||||
#define RTL818X_CONFIG4_POWEROFF set_bit(6)
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#define RTL818X_CONFIG4_VCOOFF set_bit(7)
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/* Refers to "tx_agc_ctl" field of "rtl818x_csr_s" struct */
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||||
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||||
#define RTL818X_TX_AGC_CTL_PERPACKET_GAIN_SHIFT set_bit(0)
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#define RTL818X_TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT set_bit(1)
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#define RTL818X_TX_AGC_CTL_FEEDBACK_ANT set_bit(2)
|
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||||
/* Refers to "cw_conf" field of "rtl818x_csr_s" struct */
|
||||
|
||||
#define RTL818X_CW_CONF_PERPACKET_CW_SHIFT set_bit(0)
|
||||
#define RTL818X_CW_CONF_PERPACKET_RETRY_SHIFT set_bit(1)
|
||||
|
||||
/* Refers to "rate_fallback" field of "rtl818x_csr_s" struct */
|
||||
|
||||
#define RTL818X_RATE_FALLBACK_ENABLE set_bit(7)
|
||||
|
||||
/****************************************************************************
|
||||
* Type Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* RTL-818x mapping struct */
|
||||
|
||||
struct rtl818x_csr_s
|
||||
{
|
||||
uint8_t mac[6];
|
||||
uint8_t reserved_0[2];
|
||||
uint32_t mar[2];
|
||||
uint8_t rx_fifo_count;
|
||||
uint8_t reserved_1;
|
||||
uint8_t tx_fifo_count;
|
||||
uint8_t bqreq;
|
||||
uint8_t reserved_2[4];
|
||||
uint32_t tsft[2];
|
||||
uint32_t tlpda;
|
||||
uint32_t tnpda;
|
||||
uint32_t thpda;
|
||||
uint16_t brsr;
|
||||
uint8_t bssid[6];
|
||||
uint8_t resp_rate;
|
||||
uint8_t eifs;
|
||||
uint8_t reserved_3[1];
|
||||
uint8_t cmd;
|
||||
uint8_t reserved_4[4];
|
||||
uint16_t int_mask;
|
||||
uint16_t int_status;
|
||||
uint32_t tx_conf;
|
||||
uint32_t rx_conf;
|
||||
uint32_t int_timeout;
|
||||
uint32_t tbda;
|
||||
uint8_t eeprom_cmd;
|
||||
uint8_t config0;
|
||||
uint8_t config1;
|
||||
uint8_t config2;
|
||||
uint32_t anaparam;
|
||||
uint8_t msr;
|
||||
uint8_t config3;
|
||||
uint8_t config4;
|
||||
uint8_t testr;
|
||||
uint8_t reserved_9[2];
|
||||
uint8_t pgselect;
|
||||
uint8_t security;
|
||||
uint32_t anaparam2;
|
||||
uint8_t reserved_10[12];
|
||||
uint16_t beacon_interval;
|
||||
uint16_t atim_wnd;
|
||||
uint16_t beacon_interval_time;
|
||||
uint16_t atimtr_interval;
|
||||
uint8_t phy_delay;
|
||||
uint8_t carrier_sense_counter;
|
||||
uint8_t reserved_11[2];
|
||||
uint8_t phy[4];
|
||||
uint16_t rfpinsoutput;
|
||||
uint16_t rfpinsenable;
|
||||
uint16_t rfpinsselect;
|
||||
uint16_t rfpinsinput;
|
||||
uint32_t rf_para;
|
||||
uint32_t rf_timing;
|
||||
uint8_t gp_enable;
|
||||
uint8_t gpio0;
|
||||
uint8_t gpio1;
|
||||
uint8_t reserved_12;
|
||||
uint32_t hssi_para;
|
||||
uint8_t reserved_13[4];
|
||||
uint8_t tx_agc_ctl;
|
||||
uint8_t tx_gain_cck;
|
||||
uint8_t tx_gain_ofdm;
|
||||
uint8_t tx_antenna;
|
||||
uint8_t reserved_14[16];
|
||||
uint8_t wpa_conf;
|
||||
uint8_t reserved_15[3];
|
||||
uint8_t sifs;
|
||||
uint8_t difs;
|
||||
uint8_t slot;
|
||||
uint8_t reserved_16[5];
|
||||
uint8_t cw_conf;
|
||||
uint8_t cw_val;
|
||||
uint8_t rate_fallback;
|
||||
uint8_t acm_control;
|
||||
uint8_t reserved_17[24];
|
||||
uint8_t config5;
|
||||
uint8_t tx_dma_polling;
|
||||
uint8_t reserved_18[2];
|
||||
uint16_t cwr;
|
||||
uint8_t retry_ctr;
|
||||
uint8_t reserved_19[3];
|
||||
uint16_t int_mig;
|
||||
uint32_t rdsar;
|
||||
uint16_t tid_ac_map;
|
||||
uint8_t reserved_20[4];
|
||||
uint8_t anaparam3;
|
||||
uint8_t reserved_21[5];
|
||||
uint16_t femr;
|
||||
uint8_t reserved_22[4];
|
||||
uint16_t tally_cnt;
|
||||
uint8_t tally_sel;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* Numbers from ioregisters */
|
||||
|
||||
enum rtl818x_r8187b_x_e
|
||||
{
|
||||
RTL818X_R8187B_B = 0,
|
||||
RTL818X_R8187B_D,
|
||||
RTL818X_R8187B_E
|
||||
};
|
||||
|
||||
struct ieee80211_conf_s;
|
||||
struct ieee80211_bssconf_s;
|
||||
struct rtl818x_rfops_s
|
||||
{
|
||||
char *name;
|
||||
void (*init) (struct ieee80211_hw_s *);
|
||||
void (*stop) (struct ieee80211_hw_s *);
|
||||
void (*setchan) (struct ieee80211_hw_s *, struct ieee80211_conf_s *);
|
||||
void (*conferp) (struct ieee80211_hw_s *, struct ieee80211_bssconf_s *);
|
||||
uint8_t (*calcrssi)(uint8_t agc, uint8_t sq);
|
||||
};
|
||||
|
||||
/* Tx/Rx flags are common between RTL818X chips */
|
||||
|
||||
enum rtl818x_tx_desc_flags_e
|
||||
{
|
||||
RTL818X_TX_DESC_FLAG_NO_ENC = set_bit(15), /* Disable hardware based encryption */
|
||||
RTL818X_TX_DESC_FLAG_TX_OK = set_bit(15), /* TX frame was ACKed */
|
||||
RTL818X_TX_DESC_FLAG_SPLCP = set_bit(16), /* Use short preamble */
|
||||
RTL818X_TX_DESC_FLAG_RX_UNDER = set_bit(16),
|
||||
RTL818X_TX_DESC_FLAG_MOREFRAG = set_bit(17), /* More fragments follow */
|
||||
RTL818X_TX_DESC_FLAG_CTS = set_bit(18), /* Use CTS-to-self protection */
|
||||
RTL818X_TX_DESC_FLAG_RTS = set_bit(23), /* Use RTS/CTS protection */
|
||||
RTL818X_TX_DESC_FLAG_LS = set_bit(28), /* Last segment of the frame */
|
||||
RTL818X_TX_DESC_FLAG_FS = set_bit(29), /* First segment of the frame */
|
||||
RTL818X_TX_DESC_FLAG_DMA = set_bit(30),
|
||||
RTL818X_TX_DESC_FLAG_OWN = set_bit(31)
|
||||
};
|
||||
|
||||
enum rtl818x_rx_desc_flags_e
|
||||
{
|
||||
RTL818X_RX_DESC_FLAG_ICV_ERR = set_bit(12),
|
||||
RTL818X_RX_DESC_FLAG_CRC32_ERR = set_bit(13),
|
||||
RTL818X_RX_DESC_FLAG_PM = set_bit(14),
|
||||
RTL818X_RX_DESC_FLAG_RX_ERR = set_bit(15),
|
||||
RTL818X_RX_DESC_FLAG_BCAST = set_bit(16),
|
||||
RTL818X_RX_DESC_FLAG_PAM = set_bit(17),
|
||||
RTL818X_RX_DESC_FLAG_MCAST = set_bit(18),
|
||||
RTL818X_RX_DESC_FLAG_QOS = set_bit(19), /* RTL8187(B) only */
|
||||
RTL818X_RX_DESC_FLAG_TRSW = set_bit(24), /* RTL8187(B) only */
|
||||
RTL818X_RX_DESC_FLAG_SPLCP = set_bit(25),
|
||||
RTL818X_RX_DESC_FLAG_FOF = set_bit(26),
|
||||
RTL818X_RX_DESC_FLAG_DMA_FAIL = set_bit(27),
|
||||
RTL818X_RX_DESC_FLAG_LS = set_bit(28),
|
||||
RTL818X_RX_DESC_FLAG_FS = set_bit(29),
|
||||
RTL818X_RX_DESC_FLAG_EOR = set_bit(30),
|
||||
RTL818X_RX_DESC_FLAG_OWN = set_bit(31)
|
||||
};
|
||||
|
||||
#endif /* __DRIVERS_NET_RTL818X_H */
|
||||
|
|
@ -1579,3 +1579,16 @@
|
|||
switching. Basically, the logic was missing the cases to handle
|
||||
the differing stack frames when a priority change occurs and when
|
||||
no priority change occurs.
|
||||
* configs/qemu-i486/ostest and nsh -- The QEMU i486 port is complete.
|
||||
it now passes the OS test and supports the NuttShell (NSH).
|
||||
* misc/drivers -- Created a new directory to hold non-BSD licensed
|
||||
drivers that may be added into NuttX via an installation script.
|
||||
* drivers/usbhost/usbhost_rtl8187.c -- A decision was made to
|
||||
incorporate code taken from the Linux kernel. That changes the
|
||||
licensing on this module to GPL. To avoid licensing contamination,
|
||||
this driver was moved to misc/drivers/rtl8187x *prior* to adding
|
||||
and of the GPL log. There is an INSTALL.sh script at the location
|
||||
where the GPL driver(s) can be re-installed into the NuttX source
|
||||
tree. By re-installing the driver, you agree to the GPL licsensing
|
||||
and all of its implications.
|
||||
|
||||
|
|
|
|||
|
|
@ -8,7 +8,7 @@
|
|||
<tr align="center" bgcolor="#e4e4e4">
|
||||
<td>
|
||||
<h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
|
||||
<p>Last Updated: March 17, 2011</p>
|
||||
<p>Last Updated: March 18, 2011</p>
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
|
@ -2206,6 +2206,18 @@ nuttx-5.20 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
|||
switching. Basically, the logic was missing the cases to handle
|
||||
the differing stack frames when a priority change occurs and when
|
||||
no priority change occurs.
|
||||
* configs/qemu-i486/ostest and nsh -- The QEMU i486 port is complete.
|
||||
it now passes the OS test and supports the NuttShell (NSH).
|
||||
* misc/drivers -- Created a new directory to hold non-BSD licensed
|
||||
drivers that may be added into NuttX via an installation script.
|
||||
* drivers/usbhost/usbhost_rtl8187.c -- A decision was made to
|
||||
incorporate code taken from the Linux kernel. That changes the
|
||||
licensing on this module to GPL. To avoid licensing contamination,
|
||||
this driver was moved to misc/drivers/rtl8187x *prior* to adding
|
||||
and of the GPL log. There is an INSTALL.sh script at the location
|
||||
where the GPL driver(s) can be re-installed into the NuttX source
|
||||
tree. By re-installing the driver, you agree to the GPL licsensing
|
||||
and all of its implications.
|
||||
|
||||
apps-5.20 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
|
||||
|
|
|
|||
|
|
@ -816,7 +816,7 @@ CONFIG_EXAMPLES_NSH_DISABLEBG=n
|
|||
CONFIG_EXAMPLES_NSH_ROMFSETC=n
|
||||
CONFIG_EXAMPLES_NSH_CONSOLE=y
|
||||
CONFIG_EXAMPLES_NSH_TELNET=n
|
||||
CONFIG_EXAMPLES_NSH_ARCHINIT=y
|
||||
CONFIG_EXAMPLES_NSH_ARCHINIT=n
|
||||
CONFIG_EXAMPLES_NSH_IOBUFFER_SIZE=512
|
||||
CONFIG_EXAMPLES_NSH_DHCPC=n
|
||||
CONFIG_EXAMPLES_NSH_NOMAC=n
|
||||
|
|
|
|||
|
|
@ -14,6 +14,7 @@ Contents
|
|||
* Toolchains
|
||||
- Cygwin Buildroot Toolchain
|
||||
- Buildroot Instructions
|
||||
* FAQ
|
||||
* Configurations
|
||||
- ostest
|
||||
- nsh
|
||||
|
|
@ -22,7 +23,7 @@ QEMU
|
|||
====
|
||||
|
||||
QEMU is a generic and open source machine emulator and virtualizer. Here are
|
||||
some links (which are mostly outdated by the time your read this):
|
||||
some links (which will probably be mostly outdated by the time your read this):
|
||||
|
||||
Home Page: http://wiki.qemu.org/Main_Page
|
||||
Downloads: http://wiki.qemu.org/Download
|
||||
|
|
@ -34,7 +35,7 @@ Building QEMU
|
|||
|
||||
tar zxf qemu-0.14.0.tar.gz
|
||||
cd qemu-0.14.0
|
||||
./configure
|
||||
./configure --target-list=i386-softmmu
|
||||
make
|
||||
make install
|
||||
|
||||
|
|
@ -62,8 +63,8 @@ Cygwin Build Problems
|
|||
2. Try building QEMU with MingGW (I understand that this is difficult).
|
||||
|
||||
NOTE: As of this writing, I have not been successful getting ANY pre-built
|
||||
version of QEMU to work successful; they all fail immediately with
|
||||
initialization errors.
|
||||
version of QEMU to work successfully with WinXP. The same binaries work
|
||||
fine on Vista, however.
|
||||
|
||||
Running QEMU
|
||||
------------
|
||||
|
|
@ -72,6 +73,13 @@ Running QEMU
|
|||
|
||||
qemu -cpu 486 -m 2 -kernel nuttx.elf -nographic
|
||||
|
||||
The -nographic option redirects COM1 to your console. However, the -nographic
|
||||
option does not work under Cygwin. For simple testing under Cygwin, I use
|
||||
|
||||
qemu -cpu 486 -m 2 -kernel nuttx.elf -serial file:test.txt
|
||||
|
||||
which will send COM1 output to the file test.txt.
|
||||
|
||||
Toolchains
|
||||
==========
|
||||
|
||||
|
|
@ -125,6 +133,12 @@ Buildroot Instructions
|
|||
detailed PLUS some special instructions that you will need to follow if you
|
||||
run into problems building the toolchain for Cygwin under Windows.
|
||||
|
||||
FAQ
|
||||
===
|
||||
|
||||
Q: I get the following error message, "undefined reference to '__stack_chk_fail'"
|
||||
A: Add -fno-stack-protector to ARCHCPUFLAGS in you Make.defs file.
|
||||
|
||||
Configurations
|
||||
==============
|
||||
|
||||
|
|
|
|||
|
|
@ -36,10 +36,16 @@
|
|||
USBHOST_ASRCS =
|
||||
USBHOST_CSRCS = hid_parser.c
|
||||
|
||||
# Built-in USB driver logic
|
||||
|
||||
ifeq ($(CONFIG_USBHOST),y)
|
||||
USBHOST_CSRCS += usbhost_registry.c usbhost_registerclass.c usbhost_findclass.c
|
||||
USBHOST_CSRCS += usbhost_enumerate.c usbhost_storage.c usbhost_hidkbd.c
|
||||
|
||||
# Add-on USB driver logic (see misc/drivers)
|
||||
|
||||
ifeq ($(CONFIG_NET),y)
|
||||
USBHOST_CSRCS += usbhost_rtl8187.c
|
||||
RTL8187_CSRC := ${shell if [ -f usbhost/rtl8187x.c ]; then echo "rtl8187x.c"; fi}
|
||||
USBHOST_CSRCS += $(RTL8187_CSRC)
|
||||
endif
|
||||
endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue