Source Readme 
=============

1.##clone CC-A80 linux-sdk 


$ mkdir CC-A80-linux-sdk
$ cd cc-a80-linux-sdk

$ git clone https://github.com/cubieboard/CC-A80-kernel-source
$ mv CC-A80-kernel-source linux-3.4 (master branch)

$ git clone https://github.com/cubieboard/CC-A80-products
$ mv CC-A80-products products  (master branch)

$ git clone https://github.com/cubieboard/CC-A80-tools
$ mv CC-A80-tools tools (master branch)

$ git clone https://github.com/cubieboard/CC-A80-binaries
$ mv CC-A80-binaries binaries (master branch)


$ git clone https://github.com/cubieboard/CC-A80-rootfs.git
$ mv CC-A80-rootfs rootfs (master branch)
This is a indexes to http://dl.cubieboard.org/model/cc-a80/Source/commom/linux-sdk-rootfs/
You should download the rootfs from dl.cubieboard.org,and move all file to "rootfs" 


2.##compilation:
$ source tools/scripts/envsetup.sh
Products
   0 - cb4
please select a board:0
   0 - cb4-debian-server
   1 - cb4-linaro-desktop-hdmi
   2 - cb4-linaro-desktop-vga
please select a system:0
/work/sdk/a80/github/tools/crosscompiler/bin/arm-linux-gnueabi-gcc

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Build sdcard image:
        1. tf card boot
        (1)cb_build_card_image (compile code to prepare cb_install_tfcard)
        (2)cb_part_install_tfcard dev_label [pack]
                dev_label:      sdb sdc sdd ...
                pack:           the parameter mean we will make a img for dd or win32writer
                cmd for example: cb_part_install_tfcard sdb pack
        (3)cb_install_tfcard  dev_label [pack]
                dev_label:      sdb sdc sdd ...
                pack:           the parameter mean we will make a img for dd or win32writer
                cmd for example: cb_install_tfcard sdb

        2. emmc card boot
        (1)cb_build_flash_card_image (compile code to prepare cb_install_flash_card)
        (2)cb_part_install_flash_card dev_label [pack]
                dev_label:      sdb sdc sdd ...
                pack:           the parameter mean we will make a img for dd or win32writer
                cmd for example: cb_part_install_flash_card sdb pack
        (3)cb_install_flash_card dev_label [pack]
               (install TF card to flash img to emmc)
                dev_label:      sdb sdc sdd ...
                pack:           the parameter mean we will make a img for dd or win32writer
                cmd for example: cb_install_flash_card sdb
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##CC-A80-linux-sdk-guide:
http://dl.cubieboard.org/model/cc-a80/Doc/Linux-distribution/lubuntu/CC-A80-linux-sdk-guide.pdf