[Armadillo:05081] Re: 440 の Android の Howto に関して
Takenoshita Koyo
email@hidden
2010年 4月 12日 (月) 13:08:37 JST
中村 様
竹之下です。
> [email@hidden (ttymxc1) ~]# chroot /mnt/android/init
これは、別の方が回答してくださっているとおり、
/mnt/android と /init の間に半角スペースが必要です。
コマンドの意味としては、/mnt/android ディレクトリをルートディレクトリ
にして、/init コマンドを実行するという意味になります。
> (1)Howto(Armadillo-440 で Android を使ってみる）の中の最初の方の
> "Armadillo-440
> 液晶モデル Android ダウンロード”
> にある"Linuxカーネルパッチ (ver 20100409) "のことが、"4. カーネルを書き
> 換える"のところで何も書かれていません。
> このパッチはどう扱うべきなのでしょうか？
このパッチは、Armadillo-440 の標準カーネル (v2.6.26-at7) に対するパッチ
となります。
Howto で公開しているカーネルイメージは、標準カーネルにこのパッチを当てた後、
ビルドしてビルドして生成しています。
ですので、Android の動作を確認するだけでしたら、パッチを使う必要はありません。
> (2) "6. Android を自動的に起動させる"の中で、以下の記述があります。
> killall Xfbdev
> mount /dev/mmcblk0p2 /mnt/
> chroot /mnt/android /init
> これに対応すると思われる "5. Anrdoidを起動する” には「mount
> /dev/mmcblk0p2 /mnt/
> 」の部分ありません。
> この違いは何か意味があるのでしょうか？(ちなみに私はLinux初心者でコマ
> ンドはまだ余りよくわかっていません）
すみません。これは「5. Android を起動する」で、
mount /dev/mmcblk0p2 /mnt の手順が抜けていました。
> (3)これは質問ではないのですが、"3. Anrdoid ユーザーランドを microSD にコ
> ピーする”と、"4. カーネルを書き換える"に
> おいて、以下の2行は、行の後ろの方が見えなくなっています。
これは、ブラウザの問題でしょうか？
私の方では、Firefox 3、chrome、IE8 で試したところ、
スライドバーで右の方も見えるようになっています。
> armadilloも低価格化して頂いて、初心者も入りやすくなると思うので、細かい
> 技術的な解説までは各人のレベルが
> 違うと思うので難しいと思いますが、上記のような記述の不完全さなどに対し
> ては今後ご配慮いただけたらと思います。
ご指摘ありがとうございます。
ご指摘いただいた点を踏まえて、Howto のページを更新いたしました。
今後ともよろしくお願いいたします。
tnaka さんは書きました:
> 竹之下様
>
> このたび入会しました中村と申します。
> 初めてこのメーリングリストに投稿しますので、
> まだ勝手がわからず、このようなメールの出し方でいいのかわかりませんが、
> とりあえずよろしくお願い致します。
> （竹之内様がアットマークテクノ社の方だと想定して、アットマークテクノ社へ
> の質問という趣旨でこのメールを書かせていただいています）
>
> 内容は、以下の竹之下様のメールに関する件です。
>> 竹之下です。
>> Armadillo-440 で Android を動作させる Howto を公開しました。
>> http://armadillo.atmark-techno.com/howto/try-android-on-armadillo440
>
> 440をAndroid目的で購入していたので、早速やってみました。(440はS/N 002091)
> そうしたら”5. Anrdoidを起動する”のところで以下のようなログが出てうまく
> いきませんでした。
> （全体のログは最後に添付します）
>
> [email@hidden (ttymxc1) ~]# killall Xfbdev
> [email@hidden (ttymxc1) ~]# mount /dev/mmcblk0p2 /mnt/
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on mmcblk0p2, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> [email@hidden (ttymxc1) ~]# chroot /mnt/android/init
> chroot: cannot change root directory to /mnt/android/init: Not a directory
> [email@hidden (ttymxc1) ~]#
>
> 上記ログが出てうまく行かない原因がわかれば教えていただきたいのですが、
> 関連して以下の質問があります。
>
> (1)Howto(Armadillo-440 で Android を使ってみる）の中の最初の方の
> "Armadillo-440
> 液晶モデル Android ダウンロード”
> にある"Linuxカーネルパッチ (ver 20100409) "のことが、"4. カーネルを書き
> 換える"のところで何も書かれていません。
> このパッチはどう扱うべきなのでしょうか？
>
> (2) "6. Android を自動的に起動させる"の中で、以下の記述があります。
> killall Xfbdev
> mount /dev/mmcblk0p2 /mnt/
> chroot /mnt/android /init
> これに対応すると思われる "5. Anrdoidを起動する” には「mount
> /dev/mmcblk0p2 /mnt/
> 」の部分ありません。
> この違いは何か意味があるのでしょうか？(ちなみに私はLinux初心者でコマ
> ンドはまだ余りよくわかっていません）
>
> ただし、「mount /dev/mmcblk0p2 /mnt/」有り無しの両方でやってみました
> が、結果は変わりませんでした。
> そのため、最後に添付してある全体ログは、1回目に「mount /dev/mmcblk0p2
> /mnt/
> 」なしでやってみて、
> ２回目に「mount /dev/mmcblk0p2 /mnt/」付きでやってみた2回目の方のログ
> です。
> なお、2回目はmicroSDカードをフォーマットしてやり直しています。
>
> (3)これは質問ではないのですが、"3. Anrdoid ユーザーランドを microSD にコ
> ピーする”と、"4. カーネルを書き換える"に
> おいて、以下の2行は、行の後ろの方が見えなくなっています。
>
> [armadillo /mnt]# wget
> http://armadillo.atmark-techno.com/files/downloads/misc/android
> ・・・
>
> [armadillo ~]# netflash -nkusr /dev/flash/kernel
> http://armadillo.atmark-techno.com/files
> ・・・
>
> 初心者はこのようなところでも戸惑ってしまいます。("4. カーネルを書き換え
> る"おいては、更に前述の"Linuxカーネルパッチ
> (ver 20100409) "のことが何も書かれていないので、余計にわからなくなった
> ）
>
> armadilloも低価格化して頂いて、初心者も入りやすくなると思うので、細かい
> 技術的な解説までは各人のレベルが
> 違うと思うので難しいと思いますが、上記のような記述の不完全さなどに対し
> ては今後ご配慮いただけたらと思います。
>
> 以上よろしくお願い致します。
> [全体ログ]
> Hermit-At v2.0.0 (armadillo4x0) compiled at 23:03:08, Mar 08 2010
> Uncompressing
> kernel.....................................................................
>
> ........................................done.
> Uncompressing
> ramdisk.....................................................................
>
> ..........................................................................................
>
> ....
>
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ...............................................................................done.
> Linux version 2.6.26-at7 (2.6.26) (email@hidden) (gcc version 4.3.2
> (Debian 4.3.2-1.1) ) #3 PREEMPT Fri Apr 9 19:17:05 JST 2010
> CPU: ARM926EJ-S [41069264] revision 4 (ARMv5TEJ), cr=00053177
> Machine: Armadillo-440
> Memory policy: ECC disabled, Data cache writeback
> CPU0: D VIVT write-back cache
> CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
> CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
> Kernel command line: console=ttymxc1,115200
> MXC IRQ initialized
> PID hash table entries: 512 (order: 9, 2048 bytes)
> MXC GPT timer initialized, rate = 12000000
> Console: colour dummy device 80x30
> Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
> Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
> Memory: 128MB = 128MB total
> Memory: 99008KB available (3200K code, 683K data, 132K init)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> net_namespace: 480 bytes
> NET: Registered protocol family 16
> MXC WDOG1 Enabled
> CPU is i.MX25 Revision 1.0
> Clock input source is 24000000
> MXC GPIO hardware
> Using SDMA I.API
> MXC DMA API initialized
> SCSI subsystem initialized
> usbcore: registered new interface driver usbfs
> usbcore: registered new interface driver hub
> usbcore: registered new device driver usb
> MXC I2C driver
> MXC I2C driver
> MC34704 regulator successfully probed
> mc34704 0-0054: Loaded
> NET: Registered protocol family 2
> IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
> TCP established hash table entries: 4096 (order: 3, 32768 bytes)
> TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
> TCP: Hash tables configured (established 4096 bind 4096)
> TCP reno registered
> NET: Registered protocol family 1
> checking if image is initramfs...it isn't (bad gzip magic numbers); looks
> like an initrd
> Freeing initrd memory: 26797K
> usb: Host 2 host (serial) registered
> usb: DR host (utmi) registered
> ashmem: initialized
> msgmni has been set to 245
> io scheduler noop registered
> io scheduler cfq registered (default)
> mx2fb: Unable to set clock to 0
> _wait_for_pan_complete: wait for pan complete timeout DISP0 BG
> Console: switching to colour frame buffer device 60x34
> mxc_sdc_fb mxc_sdc_fb.0: fb0: DISP0 BG fb device registered successfully.
> mxc_sdc_fb mxc_sdc_fb.0: fb1: DISP0 FG fb device registered successfully.
> Serial: MXC Internal UART driver
> mxcintuart.1: ttymxc1 at MMIO 0x43f94000 (irq = 32) is a Freescale MXC
> console [ttymxc1] enabled
> mxcintuart.2: ttymxc2 at MMIO 0x5000c000 (irq = 18) is a Freescale MXC
> mxcintuart.4: ttymxc4 at MMIO 0x5002c000 (irq = 40) is a Freescale MXC
> brd: module loaded
> loop: module loaded
> FEC Ethernet Driver
> PPP generic driver version 2.4.2
> Driver 'sd' needs updating - please use bus_type methods
> armadillo-nor: Found 1 x16 devices at 0x0 in 16-bit bank
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Using buffer write method
> Using auto-unlock on power-up/resume
> cfi_cmdset_0001: Erase suspend on write enabled
> armadillo-nor: use default partitions(4)
> Creating 4 MTD partitions on "armadillo-nor":
> 0x00000000-0x00020000 : "nor.bootloader"
> 0x00020000-0x00220000 : "nor.kernel"
> 0x00220000-0x01fe0000 : "nor.userland"
> 0x01fe0000-0x02000000 : "nor.config"
> fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
> fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
> fsl-ehci fsl-ehci.0: irq 35, io mem 0x53ff4400
> fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
> usb usb1: configuration #1 chosen from 1 choice
> hub 1-0:1.0: USB hub found
> hub 1-0:1.0: 1 port detected
> fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
> fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
> fsl-ehci fsl-ehci.1: irq 37, io mem 0x53ff4000
> fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
> usb usb2: configuration #1 chosen from 1 choice
> hub 2-0:1.0: USB hub found
> hub 2-0:1.0: 1 port detected
> Initializing USB Mass Storage driver...
> usbcore: registered new interface driver usb-storage
> USB Mass Storage support registered.
> input: gpio-keys as /devices/platform/gpio-keys.0/input/input0
> rtc-s353xxa 2-0030: rtc core: registered rtc-s353xxa as rtc0
> rtc-s353xxa: S-353XXA Real Time Clock class driver, (C) 2008 Atmark Techno,
>
> Inc.
> i2c /dev entries driver
> mxsdhci: MXC Secure Digital Host Controller Interface driver
> mxsdhci: MXC SDHCI Controller Driver.
> mmc0: SDHCI detect irq 159 irq 9 INTERNAL DMA
> Registered led device: red
> Registered led device: green
> Registered led device: yellow
> usbcore: registered new interface driver usbhid
> usbhid: v2.6:USB HID core driver
> logger: created 64K log 'log_main'
> logger: created 256K log 'log_events'
> logger: created 64K log 'log_radio'
> logger: created 64K log 'log_system'
> i.MX ADC at 0x50030000 irq 46
> Advanced Linux Sound Architecture Driver Version 1.0.16.
> ASoC version 0.13.2
> wm8978: WM8978 Audio Codec v0.2
> asoc: WM8978 HiFi <-> imx-i2s-1 mapping ok
> ALSA device list:
> #0: armadillo440 (WM8978)
> ip_tables: (C) 2000-2006 Netfilter Core Team
> TCP cubic registered
> NET: Registered protocol family 17
> NET: Registered protocol family 15
> Static Power Management for Freescale i.MX25
> input: imx_adc_ts as /devices/virtual/input/input1
> i.MX ADC input touchscreen loaded.
> rtc-s353xxa 2-0030: setting system clock to 2010-03-18 01:36:33 UTC
> (1268876193)
> RAMDISK: ext2 filesystem found at block 0
> RAMDISK: Loading 26797KiB [1 disk] into ram disk... done.
> VFS: Mounted root (ext2 filesystem).
> Freeing init memory: 132K
> mmc0: new high speed SD card at address 0002
> mmcblk0: mmc0:0002 00000 1993728KiB
> mmcblk0: p1
> init started: BusyBox v1.00 (2010.03.11-11:31+0000) multi-call binary
> Starting fsck for root filesystem.
> fsck 1.25 (20-Sep-2001)
> ext2fs_check_if_mount: No such file or directory while determining whether
> /dev/ram0 is mounted.
> /dev/ram0: clean, 1039/1248 files, 24153/26797 blocks
> Checking root filesystem: done
> Remounting root rw: done
> Mounting proc: done
> Mounting usbfs: done
> Mounting sysfs: done
> Cleaning up system: done
> Running local start scripts.
> Starting udevd: done
> Loading /etc/config: done
> Changing file permissions: done
> Configure /home/ftp: done
> Starting syslogd: done
> Starting klogd: done
> Starting basic firewall: done
> Setting hostname: done
> Configuring network interfaces: udhcpc (v0.9.9-pre) started
> fec: PHY @ 0x0, ID 0x0007c0f1 -- LAN8720
> eth0: link down
> Sending discover...
> reth0: link up, 100Mbps, full-duplex
> Sending discover...
> Sending select for 192.168.11.4...
> Lease of 192.168.11.4 obtained, lease time 172800
> done
> Starting inetd: done
> Setting at-cgi: done
> Starting lighttpd: done
> Creating avahi.services: done
> Starting avahi.daemon: done
> Starting Xfbdev: done
> Mounting ramfs /home/ftp/pub: done
> Running local start script (/etc/config/rc.local).
> Starting functester: done
>
> atmark-dist v1.25.0 (AtmarkTechno/Armadillo-440)
> Linux 2.6.26-at7 [armv5tejl arch]
>
> armadillo440-0 login: root
> Password:
> [email@hidden (ttymxc1) ~]# fdisk /dev/mmcblk0
>
> The number of cylinders for this disk is set to 1089.
> There is nothing wrong with that, but this is larger than 1024,
> and could in certain setups cause problems with:
> 1) software that runs at boot time (e.g., old versions of LILO)
> 2) booting and partitioning software from other OSs
> (e.g., DOS FDISK, OS/2 FDISK)
>
> Command (m for help): d
> Selected partition 1
>
> Command (m for help): n
> Command action
> e extended
> p primary partition (1-4)
> p
> Partition number (1-4): 1
> First cylinder (1-1089, default 1):
> Using default value 1
> Last cylinder or +size or +sizeM or +sizeK (1-1089, default 1089): +100M
>
> Command (m for help): n
> Command action
> e extended
> p primary partition (1-4)
> p
> Partition number (1-4): 2
> First cylinder (55-1089, default 55):
> Using default value 55
> Last cylinder or +size or +sizeM or +sizeK (55-1089, default 1089):
> Using default value 1089
>
> Command (m for help): w
> The partition table has been altered!
>
> Calling ioctl() to re-read partition table.
> mmcblk0: p1 p2
> mmcblk0: p1 p2
> Syncing disks.
> [email@hidden (ttymxc1) ~]# mkdosfs /dev/mmcblk0p1
> mkdosfs 2.11 (12 Mar 2005)
> [email@hidden (ttymxc1) ~]# mke2fs -j /dev/mmcblk0p2
> mke2fs 1.25 (20-Sep-2001)
> Filesystem label=
> OS type: Linux
> Block size=4096 (log=2)
> Fragment size=4096 (log=2)
> 237120 inodes, 473512 blocks
> 23675 blocks (4%) reserved for the super user
> First data block=0
> 15 block groups
> 32768 blocks per group, 32768 fragments per group
> 15808 inodes per group
> Superblock backups stored on blocks:
> 32768, 98304, 163840, 229376, 294912
>
> Writing inode tables: done
> Creating journal (8192 blocks): done
> Writing superblocks and filesystem accounting information: done
>
> This filesystem will be automatically checked every 37 mounts or
> 180.00 days, whichever comes first. Use tune2fs -c or -i to override.
> [email@hidden (ttymxc1) ~]# mount /dev/mmcblk0p2 /mnt/
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on mmcblk0p2, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> [email@hidden (ttymxc1) ~]# cd /mnt/
> [email@hidden (ttymxc1) /mnt]# wget
> http://armadillo.atmark-techno.com/files/downloads/misc/android/android-2.0.1-a440-20100409.tar.gz
> --10:45:01--
> http://armadillo.atmark-techno.com/files/downloads/misc/android/android-2.0.1-a440-20100409.tar.gz
> => `android-2.0.1-a440-20100409.tar.gz'
> Resolving armadillo.atmark-techno.com... 210.191.215.172
> Connecting to armadillo.atmark-techno.com[210.191.215.172]:80... connected.
> HTTP request sent, awaiting response... 200 OK
> Length: 39,946,320 [application/x-gzip]
>
> 100%[====================================>] 39,946,320 710.78K/s ETA
> 00:00
>
> 10:45:56 (708.00 KB/s) - `android-2.0.1-a440-20100409.tar.gz' saved
> [39946320/39946320]
>
> [email@hidden (ttymxc1) /mnt]# tar xzf
> android-2.0.1-a440-20100409.tar.gz[email@hidden (ttymxc1) /mnt]# ls
> android/ lost+found/
> android-2.0.1-a440-20100409.tar.gz
> [email@hidden (ttymxc1) /mnt]# cd
> [email@hidden (ttymxc1) ~]# netflash -nkusr /dev/flash/kernel
> http://armadillo.atmark-techno.com/files/downloads/misc/android/linux-a400-android-20100409.bin.gz
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> ...........................................................................................................
> netflash: got
> "http://armadillo.atmark-techno.com/files/downloads/misc/android/linux-a400-android-20100409.bin.gz",
>
> length=1733714
> netflash: programming FLASH device /dev/flash/kernel
> ..............
> Restarting system.
> Hermit-At v2.0.0 (armadillo4x0) compiled at 23:03:08, Mar 08 2010
> Uncompressing
> kernel.............................................................................................................done.
> Uncompressing
> ramdisk...................................................................................................................................................................................................................................................................................................
> ..........................................................................................................................................................................................................................................................................................................
> .........................................................................................................................................................................................................................................................done.
> Linux version 2.6.26-at7 (2.6.26) (email@hidden) (gcc version 4.3.2
> (Debian 4.3.2-1.1) ) #3 PREEMPT Fri Apr 9 19:17:05 JST 2010
> CPU: ARM926EJ-S [41069264] revision 4 (ARMv5TEJ), cr=00053177
> Machine: Armadillo-440
> Memory policy: ECC disabled, Data cache writeback
> CPU0: D VIVT write-back cache
> CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
> CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
> Kernel command line: console=ttymxc1,115200
> MXC IRQ initialized
> PID hash table entries: 512 (order: 9, 2048 bytes)
> MXC GPT timer initialized, rate = 12000000
> Console: colour dummy device 80x30
> Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
> Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
> Memory: 128MB = 128MB total
> Memory: 99008KB available (3200K code, 683K data, 132K init)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> net_namespace: 480 bytes
> NET: Registered protocol family 16
> MXC WDOG1 Enabled
> CPU is i.MX25 Revision 1.0
> Clock input source is 24000000
> MXC GPIO hardware
> Using SDMA I.API
> MXC DMA API initialized
> SCSI subsystem initialized
> usbcore: registered new interface driver usbfs
> usbcore: registered new interface driver hub
> usbcore: registered new device driver usb
> MXC I2C driver
> MXC I2C driver
> MC34704 regulator successfully probed
> mc34704 0-0054: Loaded
> NET: Registered protocol family 2
> IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
> TCP established hash table entries: 4096 (order: 3, 32768 bytes)
> TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
> TCP: Hash tables configured (established 4096 bind 4096)
> TCP reno registered
> NET: Registered protocol family 1
> checking if image is initramfs...it isn't (bad gzip magic numbers); looks
> like an initrd
> Freeing initrd memory: 26797K
> usb: Host 2 host (serial) registered
> usb: DR host (utmi) registered
> ashmem: initialized
> msgmni has been set to 245
> io scheduler noop registered
> io scheduler cfq registered (default)
> mx2fb: Unable to set clock to 0
> _wait_for_pan_complete: wait for pan complete timeout DISP0 BG
> Console: switching to colour frame buffer device 60x34
> mxc_sdc_fb mxc_sdc_fb.0: fb0: DISP0 BG fb device registered successfully.
> mxc_sdc_fb mxc_sdc_fb.0: fb1: DISP0 FG fb device registered successfully.
> Serial: MXC Internal UART driver
> mxcintuart.1: ttymxc1 at MMIO 0x43f94000 (irq = 32) is a Freescale MXC
> console [ttymxc1] enabled
> mxcintuart.2: ttymxc2 at MMIO 0x5000c000 (irq = 18) is a Freescale MXC
> mxcintuart.4: ttymxc4 at MMIO 0x5002c000 (irq = 40) is a Freescale MXC
> brd: module loaded
> loop: module loaded
> FEC Ethernet Driver
> PPP generic driver version 2.4.2
> Driver 'sd' needs updating - please use bus_type methods
> armadillo-nor: Found 1 x16 devices at 0x0 in 16-bit bank
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Intel/Sharp Extended Query Table at 0x010A
> Using buffer write method
> Using auto-unlock on power-up/resume
> cfi_cmdset_0001: Erase suspend on write enabled
> armadillo-nor: use default partitions(4)
> Creating 4 MTD partitions on "armadillo-nor":
> 0x00000000-0x00020000 : "nor.bootloader"
> 0x00020000-0x00220000 : "nor.kernel"
> 0x00220000-0x01fe0000 : "nor.userland"
> 0x01fe0000-0x02000000 : "nor.config"
> fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
> fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
> fsl-ehci fsl-ehci.0: irq 35, io mem 0x53ff4400
> fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
> usb usb1: configuration #1 chosen from 1 choice
> hub 1-0:1.0: USB hub found
> hub 1-0:1.0: 1 port detected
> fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
> fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
> fsl-ehci fsl-ehci.1: irq 37, io mem 0x53ff4000
> fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
> usb usb2: configuration #1 chosen from 1 choice
> hub 2-0:1.0: USB hub found
> hub 2-0:1.0: 1 port detected
> Initializing USB Mass Storage driver...
> usbcore: registered new interface driver usb-storage
> USB Mass Storage support registered.
> input: gpio-keys as /devices/platform/gpio-keys.0/input/input0
> rtc-s353xxa 2-0030: rtc core: registered rtc-s353xxa as rtc0
> rtc-s353xxa: S-353XXA Real Time Clock class driver, (C) 2008 Atmark Techno,
>
> Inc.
> i2c /dev entries driver
> mxsdhci: MXC Secure Digital Host Controller Interface driver
> mxsdhci: MXC SDHCI Controller Driver.
> mmc0: SDHCI detect irq 159 irq 9 INTERNAL DMA
> Registered led device: red
> Registered led device: green
> Registered led device: yellow
> usbcore: registered new interface driver usbhid
> usbhid: v2.6:USB HID core driver
> logger: created 64K log 'log_main'
> logger: created 256K log 'log_events'
> logger: created 64K log 'log_radio'
> logger: created 64K log 'log_system'
> i.MX ADC at 0x50030000 irq 46
> Advanced Linux Sound Architecture Driver Version 1.0.16.
> ASoC version 0.13.2
> wm8978: WM8978 Audio Codec v0.2
> asoc: WM8978 HiFi <-> imx-i2s-1 mapping ok
> ALSA device list:
> #0: armadillo440 (WM8978)
> ip_tables: (C) 2000-2006 Netfilter Core Team
> TCP cubic registered
> NET: Registered protocol family 17
> NET: Registered protocol family 15
> Static Power Management for Freescale i.MX25
> input: imx_adc_ts as /devices/virtual/input/input1
> mmc0: new high speed SD card at address 0002
> mmcblk0: mmc0:0002 00000 1993728KiB
> mmcblk0: p1 p2
> i.MX ADC input touchscreen loaded.
> rtc-s353xxa 2-0030: setting system clock to 2010-03-18 01:50:50 UTC
> (1268877050)
> RAMDISK: ext2 filesystem found at block 0
> RAMDISK: Loading 26797KiB [1 disk] into ram disk... done.
> VFS: Mounted root (ext2 filesystem).
> Freeing init memory: 132K
> init started: BusyBox v1.00 (2010.03.11-11:31+0000) multi-call binary
> Starting fsck for root filesystem.
> fsck 1.25 (20-Sep-2001)
> ext2fs_check_if_mount: No such file or directory while determining whether
> /dev/ram0 is mounted.
> /dev/ram0: clean, 1039/1248 files, 24153/26797 blocks
> Checking root filesystem: done
> Remounting root rw: done
> Mounting proc: done
> Mounting usbfs: done
> Mounting sysfs: done
> Cleaning up system: done
> Running local start scripts.
> Starting udevd: done
> Loading /etc/config: done
> Changing file permissions: done
> Configure /home/ftp: done
> Starting syslogd: done
> Starting klogd: done
> Starting basic firewall: done
> Setting hostname: done
> Configuring network interfaces: udhcpc (v0.9.9-pre) started
> fec: PHY @ 0x0, ID 0x0007c0f1 -- LAN8720
> Sending discover...
> eth0: link down
> eth0: link up, 100Mbps, full-duplex
> Sending discover...
> Sending select for 192.168.11.4...
> Lease of 192.168.11.4 obtained, lease time 172800
> done
> Starting inetd: done
> Setting at-cgi: done
> Starting lighttpd: done
> Creating avahi.services: done
> Starting avahi.daemon: done
> Starting Xfbdev: done
> Mounting ramfs /home/ftp/pub: done
> Running local start script (/etc/config/rc.local).
> Starting functester: done
>
> atmark-dist v1.25.0 (AtmarkTechno/Armadillo-440)
> Linux 2.6.26-at7 [armv5tejl arch]
>
> armadillo440-0 login: root
> Password:
> [email@hidden (ttymxc1) ~]# killall Xfbdev
> [email@hidden (ttymxc1) ~]# mount /dev/mmcblk0p2 /mnt/
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on mmcblk0p2, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> [email@hidden (ttymxc1) ~]# chroot /mnt/android/init
> chroot: cannot change root directory to /mnt/android/init: Not a directory
> [email@hidden (ttymxc1) ~]#
>
> 以上
>
>
>
>
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--
Koyo Takenoshita
armadillo メーリングリストの案内