無線LAN attach完了。

NetBSD 4.99.7 (FONERA) #36: Thu Dec 28 09:59:32 JST 2006
ryo@r9:/usr/src/sys/arch/evbmips/compile/FONERA
Atheros AR2315
total memory = 16384 KB
avail memory = 13624 KB
timecounter: Timecounters tick every 10.000 msec
mainbus0 (root)
cpu0 at mainbus0: 184.00MHz (hz cycles = 920000, delay divisor = 92)
cpu0: MIPS 4KEc (Rev 2) (0x19064) Rev. 100 with software emulated floating point
cpu0: 16KB/16B 4-way set-associative L1 Instruction cache, 16 TLB entries
cpu0: 16KB/16B 4-way set-associative write-back L1 Data cache
wdog0 at mainbus0: 5 second period
arbus0 at mainbus0
com0 at arbus0 addr 0x11100000 cpu irq 0 misc irq 0: ns16550a, working fifo
com0: console
ae0 at arbus0 addr 0x10500000 cpu irq 2: Atheros AR531X 10/100 Ethernet
ae0: Ethernet address 00:18:84:##:##:##
ukphy0 at ae0 phy 0: Generic IEEE 802.3u media interface
ukphy0: AC101L 10/100 media interface (OUI 0x0010a9, model 0x0012), rev. 1
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ath0 at arbus0 addr 0x10000000 cpu irq 1: Atheros 2315 WiSoC
ath_hal_get_board_config: config addr 0xa87f0000
ath0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
ath0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
ath0: mac 11.0 phy 4.8 radio 7.0
arspi0 at arbus0 addr 0x11300000 cpu irq 0 misc irq 2: Atheros SPI controller
spi0 at arspi0: SPI bus
m25p0 at spi0 slave 0
spiflash0 at m25p0: STMicro M25P64 SPI flash
spiflash0: 8192 KB, 128 sectors of 64 KB each
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "mips3_cp0_counter" frequency 92000000 Hz quality 100
root on ae0

動作も確認。

# ifconfig ath0
ath0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ssid ########## nwkey ##########
powersave off
bssid 00:07:40:##:##:## chan 1
address: 00:18:84:##:##:##
media: IEEE802.11 autoselect mode 11g (OFDM54 mode 11g)
status: active
inet 172.24.0.100 netmask 0xffff0000 broadcast 172.24.255.255
# ping -n 172.24.0.1
PING 172.24.0.1 (172.24.0.1): 56 data bytes
64 bytes from 172.24.0.1: icmp_seq=0 ttl=64 time=2.550 ms
64 bytes from 172.24.0.1: icmp_seq=1 ttl=64 time=2.289 ms
^C
----172.24.0.1 PING Statistics----
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 2.289/2.419/2.550/0.185 ms
#

Atherosの無線モジュールは、FCCの関係でバイナリコードでしかモジュールが提供されておらず、しかもlinuxで使われているhal(hardware access layer)のバージョンとNetBSDに入っているhal(src/sys/contrib/dev/ath)のバージョンが違っていろいろめんどくさいことになっている。

最新版のhalを http://madwifi.org/ から拾ってくればいいJANとか思ったのだが、Fonera用のhalがどこにも見当たりませんよ…？

Fonera の Linuxカーネル(http://download.fon.com/firmware/fonera/latest/fonera.tar.bz2)で使われている mipsisa32_soc-be-elf.hal の最新版は無いのかね。