![$ export LANG=C
$ sudo ./mkmmc-android.sh /dev/sdc
Assuming Default Locations for Prebuilt Images
All data on /dev/sdc now will be destroyed! Continue? [y/n]
y
[Unmounting all existing partitions on the device ]
umount: /dev/sdc: not mounted
umount: /dev/sdc1: not mounted
[Partitioning /dev/sdc...]
Disk /dev/sdc doesn't contain a valid partition table
DISK SIZE - 7822376960 bytes
CYLINDERS - 951
[Making filesystems...]
[Copying files...]
[Copying START_HERE folder to boot partition]
[Copying all clips to data partition]
[Done]](https://image.slidesharecdn.com/beagleboneblackandroid-131022022708-phpapp01/75/BeagleBone-Black-Android-67-2048.jpg)
BeagleBone BlackでAndroidの下回りを学ぼう (公開版)
- 1. BeagleBone Blackで Androidの下回りを学ぼう (公開版) 日本Androidの会 金沢支部きんねこ 2013.10.20 @ABC2013Autumn
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- 28. Raspberry Pi BeagleBone Black Amazon価格 ￥4,380($35) ￥4,980($45) ARMアーキテクチャ ARM1176JZF-S Cortex-A8 CPU Broadcom BCM2835 TI Sitara AM3359 CPU Clock 700MHz 1.0GHz DRAM 512MB SDRAM 400MHz 512MB DDR3L 400MHz ROM Boot - eMMC 2GB bootable device SD micro SDHC
- 29. Raspberry Pi BeagleBone Black 画像出力 HDMIx1 / アナログ x1 micro HDMI x1 出力解像度 狭くて書けぬ 狭くて書けぬ 音声出力 HDMI/Audio HDMI GPU VideoCore IV PowerVR SGX530 Video decode 1080p/ H.264, MPEG2, VC1 NEON software decode Video encode 1080p H.264(要ラインセンス) -
- 30. Raspberry Pi BeagleBone Black USB 2Host 1 Device, 1 Host NIC 100BASE-T(USB変換) 100BASE-T その他I/F 1x USART 4x UART, 8x PWM LCD, GPMC, MMC1 1x SPI, 1x I2C 2x SPI, 2x I2C A/D Converter 2xCAN Bus, 4 Timers 8x GPIO -
- 31. Raspberry Pi BeagleBone Black 電源 USB USB/AC5V 消費電力 322mA(idle) 210mA(idle) サイズ 85.60mm 53.98 mm 重さ 86.40 mm 53.3 mm 39.68 g 雑誌記事 ⃝ △ 書籍 ⃝ - 発売日 対応OS April 23, 2013 いろいろ いろいろ
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- 62. Android Development Kit forSitara Microprocessors http://www.ti.com/tool/androidsdk-sitara
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- 66. $ wget http://downloads.ti.com/sitara_android/esd/TI_Android_DevKit/ TI_Android_JB_4_2_2_DevKit_4_1_1/exports/ TI_Android_JB_4.2.2_DevKit_4.1.1_beagleboneblack.tar.gz $tar zxvf TI_Android_JB_4.2.2_DevKit_4.1.1_beagleboneblack.tar.gz このあたりがインストールする実体。 beagleboneblack/Boot_Images/uEnv.txt beagleboneblack/Boot_Images/uImage beagleboneblack/Boot_Images/MLO beagleboneblack/Boot_Images/u-boot.img beagleboneblack/Filesystem/rootfs.tar.bz2 $ cd beagleboneblack/ 書き込み用のSDは2.0GB以上が必要。
- 67. $ export LANG=C $sudo ./mkmmc-android.sh /dev/sdc Assuming Default Locations for Prebuilt Images All data on /dev/sdc now will be destroyed! Continue? [y/n] y [Unmounting all existing partitions on the device ] umount: /dev/sdc: not mounted umount: /dev/sdc1: not mounted [Partitioning /dev/sdc...] Disk /dev/sdc doesn't contain a valid partition table DISK SIZE - 7822376960 bytes CYLINDERS - 951 [Making filesystems...] [Copying files...] [Copying START_HERE folder to boot partition] [Copying all clips to data partition] [Done]
- 68.
- 69. $ sudo fdisk-l /dev/sdc Disk /dev/sdc: 7822 MB, 7822376960 bytes 255 heads, 63 sectors/track, 951 cylinders, total 15278080 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Device Boot /dev/sdc1 * /dev/sdc2 /dev/sdc3 /dev/sdc4 (LBA) Start End Blocks Id System 63 144584 72261 c W95 FAT32 (LBA) 144585 3951989 1903702+ 83 Linux 3951990 7759394 1903702+ 83 Linux 7759395 15277814 3759210 c W95 FAT32
- 70. sdc1: boot: 起動に必要なブートローダー,kernel等 MLO START_HERE/ u-boot.img uEnv.txt uImage sdc2: rootfs: Androidシステム data/ init.am335xevm.usb.rc proc/ ueventd.am335xevm.rc default.prop init.goldfish.rc sbin/ ueventd.rc dev/ init.trace.rc sys/ init lost+found/ system/ sdc3: usrdata lost+found/ sdc4: data: データ領域 Audio/ Images/ Video/
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- 76. rowboat：TI OMAP 35x, AM37x,AM35x プラットフォ ームへの移植とNEON対応、内 蔵DSP、GPUなどハードウェア 機能への対応を行っている Androidの開発コミュニティ
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