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112 lines
3.7 KiB
Text
112 lines
3.7 KiB
Text
# etc/wlan/shared.NSD
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#
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# Copyright (C) 2002 AbsoluteValue Systems, Inc. All Rights Reserved.
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# --------------------------------------------------------------------
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#
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# linux-wlan
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#
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# The contents of this file are subject to the Mozilla Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# Alternatively, the contents of this file may be used under the
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# terms of the GNU Public License version 2 (the "GPL"), in which
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# case the provisions of the GPL are applicable instead of the
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# above. If you wish to allow the use of your version of this file
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# only under the terms of the GPL and not to allow others to use
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# your version of this file under the MPL, indicate your decision
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# by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL. If you do not delete
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# the provisions above, a recipient may use your version of this
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# file under either the MPL or the GPL.
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#
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# --------------------------------------------------------------------
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#
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# Inquiries regarding the linux-wlan Open Source project can be
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# made directly to:
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#
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# AbsoluteValue Systems Inc.
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# info@linux-wlan.com
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# http://www.linux-wlan.com
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#
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# --------------------------------------------------------------------
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# This file contains NSD specific shell routines called from the
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# global shell routines found in linux-wlan/etc.
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# --------------------------------------------------------------------
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PRISM2DL=/sbin/prism2dl
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prism2_fwload ()
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{
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# $1 == wlandev
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# Perform NSD specific actions for loading f/w
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if [ ! -x $PRISM2DL ]; then
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$ECHO $PRISM2DL not found, aborting firmware download.
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return 0
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fi
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# figure out hwtype
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initnichw="0007" # pci, 1x16 SRAM
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source_procfile /proc/net/p80211/$1/nsd
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cp $FIRMWARE_DIR/prism2_ssf.pda /tmp
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echo "2 0400 $initnichw" >> /tmp/prism2_ssf.pda
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oldhw=$initnichw
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# figure out firmware image and dump it over.
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$WLANCTL $1 lnxreq_ifstate ifstate=fwload
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HARDWARE=`$PRISM2DL -s $1 | grep 0x0008 | cut -c26-29`
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case "$HARDWARE" in
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8002|8003|8004|8008) # (3841)
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$PRISM2DL -r $FIRMWARE_DIR/prism2_r1.hex $1
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;;
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800a|800b|8012|8016|801a|8021) # AMD Parallel Flash (3842)
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$PRISM2DL -r $FIRMWARE_DIR/prism2_af.hex -r $FIRMWARE_DIR/prism2_rf.hex $1
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;;
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800c|8013|8017|801b|8022) # SST Parallel Flash (3842)
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$PRISM2DL -r $FIRMWARE_DIR/prism2_ak.hex -r $FIRMWARE_DIR/prism2_rf.hex $1
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;;
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800e|8015|8019|801d|8024) # AT24C08 Small Serial Flash (3842)
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$PRISM2DL -r $FIRMWARE_DIR/prism2_pm.hex -r $FIRMWARE_DIR/prism2_rf.hex $1
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;;
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800d|800e|8014|8015|8019|801c|801d|8023|8024)
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$PRISM2DL -r $FIRMWARE_DIR/prism2_rf.hex $1
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;;
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800a|800f|8010|8011|801e|801f|8020|8025|8026|8027) # USB
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$PRISM2DL -r $FIRMWARE_DIR/prism2_ru.hex $1
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;;
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*)
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$ECHO "Unknown prism2 hardware type $HARDWARE ($hwtype), assuming SSF"
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$PRISM2DL -p /tmp/prism2_ssf.pda -r $FIRMWARE_DIR/prism2_pm.hex $1
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# double-check the hwtype
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source_procfile /proc/net/p80211/$1/nsd
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# if it doesn't line up, fix the PDA and try again.
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if [ ! "$initnichw" = "$oldhw" ] ; then
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cp $FIRMWARE_DIR/prism2_ssf.pda /tmp
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echo "2 0400 $initnichw" >> /tmp/prism2_ssf.pda
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$PRISM2DL -p /tmp/prism2_ssf.pda -r $FIRMWARE_DIR/prism2_pm.hex $1
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fi
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$PRISM2DL -r $FIRMWARE_DIR/prism2_pm.hex -r $FIRMWARE_DIR/prism2_rf.hex $1
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;;
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esac
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return $?
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}
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prism2_mibset ()
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{
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# $1 == wlandev
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# Global (always performed) NSD specific MIB settings.
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return 0
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}
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