mirror of
git://projects.qi-hardware.com/ben-wpan.git
synced 2024-12-22 19:53:19 +02:00
123 lines
3.5 KiB
Plaintext
123 lines
3.5 KiB
Plaintext
1. Obtain u-boot's mkimage
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wget ftp://ftp.denx.de/pub/u-boot/u-boot-2009.11.tar.bz2
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tar xfj u-boot-2009.11.tar.bz2
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cd u-boot-2009.11
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touch include/config.{h,mk}
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make SUBDIRS=tools BIN_FILES-y=mkimage tools
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cp tools/mkimage /usr/local/bin
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cd ..
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2. Build the kernel
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git clone git://projects.qi-hardware.com/qi-kernel.git
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cd qi-kernel
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git checkout ben-wpan
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cp ../ben-wpan-config-2.6.38 .config
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patch -p1 -s < ../qi_lb60-NAND-add-data-partition.patch
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OWRT make ARCH=mips CROSS_COMPILE=mipsel-openwrt-linux- vmlinux.bin
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Jlime make ARCH=mips CROSS_COMPILE=mipsel-linux- vmlinux.bin
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gzip -9 -f arch/mips/boot/vmlinux.bin
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OWRT mkimage -A mips -O linux -T kernel -a 0x80010000 \
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-C gzip -e 0x`mipsel-openwrt-linux-nm vmlinux | \
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grep " kernel_entry" | cut -f1 -d ' '` \
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-n 'Ben NanoNote Linux Kernel' \
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-d arch/mips/boot/vmlinux.bin.gz uImage
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Jlime mkimage -A mips -O linux -T kernel -a 0x80010000 \
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-C gzip -e 0x`mipsel-linux-nm vmlinux | \
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grep " kernel_entry" | cut -f1 -d ' '` \
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-n 'Ben NanoNote Linux Kernel' \
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-d arch/mips/boot/vmlinux.bin.gz uImage
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cd ..
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3. Install the kernel
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Using u-boot without reflash:
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- set up TCP/IP networking with the Ben
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- copy uImage to Ben /boot/uImage
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- hold F4 when poweron
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Using usbboot:
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- remove battery and USB
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- wait 15 seconds
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- press the "U" key on the Ben
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- insert USB while keeping "U" pressed
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- release the "U" key
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- on the host, run
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usbboot -c "boot;nprog 1024 qi-kernel/uImage 0 0 -n"
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- disconnect USB
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- wait 15 seconds
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- connect USB again
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Using nandwrite:
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- set up TCP/IP networking with the Ben
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- get the Ben's IPv4 address:
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NN=`ifconfig usb0 |
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sed '/.*inet addr:\([^ ]*\).*/{s//\1/;s/100$/101/;s/200$/202/;p;};d'`
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# should be NN=192.168.254.101 for OpenWRT,
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# NN=192.168.1.202 for Jlime
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- copy the kernel:
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scp qi-kernel/uImage $NN:
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- flash the kernel, clean up, and reboot:
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ssh $NN 'PATH=$PATH:/usr/sbin;
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flash_eraseall /dev/mtd1 && nandwrite -p /dev/mtd1 uImage &&
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rm -f uImage && sync && sleep 1 && sync && sleep 1 &&
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/sbin/reboot -f'
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- press ^C to return to the shell
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4. Set up the user space on the Ben
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- connect to the Ben
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ssh $NN
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- run the following commands:
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OWRT opkg update
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OWRT opkg install ip
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OWRT opkg install ldconfig
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OWRT opkg install libnl-1
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OWRT opkg install lowpan-tools
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OWRT opkg install dirtpan
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mkdir -p /usr/local/var/run
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exit
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5. Build libnl-1 for cross-development and install the run-time library
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wget http://www.infradead.org/~tgr/libnl/files/libnl-1.1.tar.gz
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tar xfz libnl-1.1.tar.gz
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cd libnl-1.1
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Jlime patch -p1 -s <../libnl-1.1-limits.patch
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Jlime inc=`mipsel-linux-cpp -v </dev/null 2>&1 | grep usr/include | tr -d \ `
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Jlime ./configure --prefix=${inc%/include} --host=mipsel-linux
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make
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make install
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scp lib/libnl.so.1.1 $NN:/usr/lib
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ssh $NN /sbin/ldconfig
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cd ..
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6. Build the user space tools of the linux-zigbee project
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git clone git://linux-zigbee.git.sourceforge.net/gitroot/linux-zigbee/linux-zigbee
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cd linux-zigbee
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JLime ./autogen.sh --host=mipsel-linux
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make
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scp src/iz src/izcoordinator src/izchat $NN:/usr/sbin/
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cd ..
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7. Build dirtpan, a crude IPv4-over-IEEE 802.15.4 tunnel
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git clone git://projects.qi-hardware.com/ben-wpan.git
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# If compiling dirtpan.c fails due a missing ieee802145.h header,
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# copy it over from lowpan-tools:
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cp lowpan-tools-0.2.2/include/ieee802154.h tools/dirtpan/
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cd ben-wpan/tools
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JLime make TARGET=ben_jlime
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JLime make -C dirtpan TARGET=ben_jlime
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scp dirtpan/dirtpan $NN:/usr/sbin
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