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Fonにもどす

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LaFoneraのdd-wrt化に幾分飽きたので本来のFonファームウェアに戻してみる。

基本的にはシリアルで接続して以下のように入れていくだけ。必要なファームは

http://rapidshare.com/files/18083671/fonera_0.7.1.1_unpacked.zip.html

ここからとってきて解凍。kernel.lzma と rootfs.squashfsをTFTPサーバに置いて電源を入れてcontrol+cでRedBootに入る。




    

  1. PHY ID is 0022:5521
    2. 

Ethernet eth0: MAC address 00:18:84:＊:＊:＊

IP: 0.0.0.0/255.255.255.255, Gateway: 0.0.0.0

Default server: 0.0.0.0
RedBoot(tm) bootstrap and debug environment [ROMRAM]

Non-certified release, version v1.3.0 - built 16:57:58, Aug  7 2006
Copyright (C) 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.
Board: ap51

RAM: 0x80000000-0x81000000, [0x80040450-0x80fe1000] available

FLASH: 0xa8000000 - 0xa87f0000, 128 blocks of 0x00010000 bytes each.

== Executing boot script in 1.000 seconds - enter ^C to abort

^C

RedBoot> ^C

RedBoot> help

Manage aliases kept in FLASH memory

   alias name [value]

Set/Query the system console baud rate

   baudrate [-b <rate>]

Move Atheros Board Data information

   bdmove

Restore Atheros Board Data information

   bdrestore

Display Atheros Board Data information

   bdshow

Manage machine caches

   cache [ON | OFF]

Display/switch console channel

   channel [-1|<channel number>]

Compute a 32bit checksum [POSIX algorithm] for a range of memory

   cksum -b <location> -l <length>

Display (hex dump) a range of memory

   dump -b <location> [-l <length>] [-s] [-1|2|4]

Execute an image

   exec [-b <argv addr>] [-c "kernel command line"] [-w <timeout>]

        [<entry point>]

Manage FLASH images

   fis {cmds}

Manage configuration kept in FLASH memory

   fconfig [-i] [-l] [-n] [-f] [-d] | [-d] nickname [value]

Execute code at a location

   go [-w <timeout>] [-c] [-n] [entry]

Help about help?

   help [<topic>]

Display command history

   history

Set/change IP addresses

   ip_address [-l <local_ip_address>[/<mask_len>]] [-h <server_address>]

Load a file

   load [-r] [-v] [-d] [-h <host>] [-p <TCP port>][-m <varies>] [-c <channel_number>]

        [-b <base_address>] <file_name>

Compare two blocks of memory

   mcmp -s <location> -d <location> -l <length> [-1|-2|-4]

Copy memory from one address to another

   mcopy -s <location> -d <location> -l <length> [-1|-2|-4]

Fill a block of memory with a pattern

   mfill -b <location> -l <length> -p <pattern> [-1|-2|-4]

Network connectivity test

   ping [-v] [-n <count>] [-l <length>] [-t <timeout>] [-r <rate>]

        [-i <IP_addr>] -h <IP_addr>

Reset the system

   reset

Display RedBoot version information

   version

Display (hex dump) a range of memory

   x -b <location> [-l <length>] [-s] [-1|2|4]

で、



ip_address -l 192.168.1.2/24 -h 192.168.1.1 

fis init

load -r -v -b 0x80040450 rootfs.squashfs

fis create -b 0x80040450 -f 0xA8030000 -l 0x00700000 -e 0x00000000 rootfs

load -r -b %{FREEMEMLO} kernel.lzma

fis create -r 0x80041000 -e 0x80041000 vmlinux.bin.l7

fis load -l vmlinux.bin.l7

exec

という感じで書き戻す。

電源を入れてcontrol+cでRedBootに入る。

すると以下のような感じでFonが元の姿で起動する。



BusyBox v1.1.3 (2006.11.21-19:49+0000) Built-in shell (ash)

Enter 'help' for a list of built-in commands.
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 Fonera Firmware (Version 0.7.1 rev 1)