出自flip the world 檢視ODROID-C4的原始碼 頁面討論 閱讀檢視原始碼檢視歷史 ←ODROID-C4 您沒有權限執行編輯此頁面，由於以下原因： 您請求的操作只有這個群組的使用者能使用：使用者 您可以檢視並複製此頁面的原始碼。 The '''ODROID-C4''' is an Amlogic S905X3 single-board computer. These notes cover its pin map and building Android for it. [[File:C4_k.jpg|500px|ODROID-C4]] == Board Description == [[File:C4_board.jpg|600px|ODROID-C4 Board]] <br> [[File:C4_board_detail.png|600px|ODROID-C4 Detail]] == Pin definition == [[File:C4_40pinmap_rev0.4.png|500px|]] * UART signals are driven at 1.8V. == Build Android == === Download Toolchains === ; U-boot : http://releases.linaro.org/archive/14.09/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux.tar.xz : http://releases.linaro.org/archive/14.04/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2014.04_linux.tar.xz ; Linux kernel : https://releases.linaro.org/components/toolchain/binaries/6.3-2017.05/aarch64-linux-gnu/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu.tar.xz === Set PATH === <pre> $ export PATH=$PATH:/opt/toolchains/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux/bin $ export PATH=$PATH:/opt/toolchains/gcc-linaro-arm-none-eabi-4.8-2014.04_linux/bin $ export PATH=$PATH:/opt/toolchains/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin </pre> === Check out full source code === ; 32 bit <pre> $ mkdir odroid-c4 $ cd odroid-c4 $ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_master $ repo sync </pre> ; 64 bit <pre> $ mkdir odroid-c4 $ cd odroid-c4 $ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_64_master $ repo sync </pre> === Build === <pre> $ source build/envsetup.sh $ lunch odroidc4-eng $ make -j<core number> </pre> == One touch self install == ; Create image : make -j<core number> selfinstall ; Burn image <pre> $ sudo dd if=out/target/product/odroidc4/selfinstall-odroidc4.img of=/dev/sdd $ sync $ sudo eject /dev/sdd </pre> == Android note == * Disable ICMP for enable ping ** sysctl -w net.ipv4.icmp_echo_ignore_all=0 == Reference == * [https://wiki.odroid.com/odroid-c4/software/building_android ODROID-C4 Building android] * [https://wiki.odroid.com/odroid-c4/odroid-c4 ODROID-C4] [[Category:Boards and SoCs]] 返回到「ODROID-C4」。