version 1.20, 2014/01/06 18:22:32
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version 1.24, 2015/01/05 17:34:34
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<small>([Raspberry Pi image](http://www.flickr.com/photos/42325803@N07/8118758647/) by Christopher Lee used under CC-By-2.0 license)</small> |
<small>([Raspberry Pi image](http://www.flickr.com/photos/42325803@N07/8118758647/) by Christopher Lee used under CC-By-2.0 license)</small> |
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# Installation |
# Installation |
- Use the latest HEAD/-current which builds for install |
- You may use the rpi.img file created by an evbarm build - evbarm-earmv6hf is recommended. |
- As the Raspberry Pi port is still not part the stable release, you will want to use the |
- The Raspberry Pi port will be part of the NetBSD 7 stable release, |
HEAD branch to download installation sets. |
but you may want to use the HEAD branch for the latest development code. |
- You may use the rpi.img file created by an evbarm build - evbarm-earmv6hf is recommended, but this is not currently available on nyftp. For now, evbarm-earmhf is best. |
- The automatic nightly builds can be found in the 'evbarm-earmv6hf/binary/gzimg/' directory under on [nyftp.netbsd.org](http://nyftp.netbsd.org/pub/NetBSD-daily/). |
- An example can be found in the 'evbarm-earmhf/binary/gzimg/' directory under releng.netbsd.org |
- The HEAD/current build will be under HEAD/YYYYMMDDHHMMZ/evbarm-earmv6hf/binary/gzimg/ |
- On nyftp.netbsd.org/pub/NetBSD-daily/HEAD/YYYYMMDDHHMMZ (it will look like pub/NetBSD-daily/HEAD/201305220150Z) |
- The stable build will be under netbsd-7/YYYYMMDDHHMMZ/evbarm-earmv6hf/binary/gzimg/ |
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- For example, http://nyftp.netbsd.org/pub/NetBSD-daily/netbsd-7/201412161700Z/evbarm-earmv6hf/binary/gzimg/ |
- 'releasedir/evbarm/binary/gzimg/' if you run (for example) './build.sh -m evbarm -a earmv6hf -u release' |
- 'releasedir/evbarm/binary/gzimg/' if you run (for example) './build.sh -m evbarm -a earmv6hf -u release' |
- <i>gunzip and dd</i> this img to your sd card. |
- <i>gunzip and dd</i> this img to your sd card. |
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dd if=rpi.img of=/dev/disk1 |
dd if=rpi.img of=/dev/disk1 |
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- [rpi firmware files](https://github.com/raspberrypi/firmware/tree/master/boot) |
- [rpi firmware files](https://github.com/raspberrypi/firmware/tree/master/boot) |
- Copy all files except 'kernel*.img' into /boot and reboot |
- Copy all files except 'kernel*.img' into /boot and reboot |
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# Wireless Networking |
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- A Realtek 802.11n USB adaptor configures as urtwn(4). |
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- Configured with wpa_supplicant in /etc/rc.conf - |
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ifconfig_urtwn0=dhcp |
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dhcpcd=YES |
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dhcpcd_flags="-q -b" |
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wpa_supplicant=YES |
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wpa_supplicant_flags="-B -i urtwn0 -c /etc/wpa_supplicant.conf" |
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# Additional links |
# Additional links |
- [ARM userland utilities](https://github.com/jaredmcneill/userland) |
- [ARM userland utilities](https://github.com/jaredmcneill/userland) |
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# What works |
# What works in -current |
- multi-user boot with root on SD card |
- multi-user boot with root on SD card |
- serial or graphics console (with EDID query / parsing) |
- serial or graphics console (with EDID query / parsing) |
- X windows. |
- DMA controller driver and sdhc(4) support |
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- Audio: works. man page missing. |
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- I²C: works, could use enhancements, man page |
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- GPIO |
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- RNG |
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- SPI: could use enhancements, man page |
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- VCHIQ: man page missing. |
- USB (host) - dwctwo(4) |
- USB (host) - dwctwo(4) |
- USB Ethernet - usmsc(4) |
- USB Ethernet - usmsc(4) |
- RNG: works |
- X windows. |
- I²C: works, could use enhancements, man page |
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- SPI: works, could use enhancements, man page |
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- VCHIQ: work in progress. man page missing. (-current) |
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- Audio: works. man page missing. (-current) |
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# What needs work |
# What needs work |
- USB (host); isochronous transfers. |
- USB (host); isochronous transfers. |
- DMA controller driver / dmover(9) backend |
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- Teach sdhc(4) about dmover; not Raspberry Pi specific |
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- GPIO |
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