参考文献：http://linuxptp.sourceforge.net/https://docs.fedoraproject.org/en-US/fedora/rawhide/system-administrators-guide/servers/Configuring_PTP_Using_ptp4l/https://blog.csdn.net/fhxy_xzw/article/d...

准备工作：uboot下载：ftp://ftp.denx.de/pub/u-boot/u-boot-2018.07.tar.bz2toolchain下载：http://releases.linaro.org/components/toolchain/binaries/7.3-2018.05/aarch64-linux-gnu/gcc-linaro-7.3.1-2018.05-x86_64_a...

准备工作：kernel最新版本下载：https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/toolchain下载：http://releases.linaro.org/components/toolchain/binaries/7.3-2018.05/aarch64-linux-gnu/第一步：编译内核镜像：make ARCH...

RTOSZephyr ---- The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained and embedded systems: from simple embedded environmental sensors and LED wearables to sophis

RTOSZephyr ---- The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained and embedded systems: from simple embedded environmental sensors and LED wearables to sophis

准备工作Zephyr：https://github.com/zephyrproject-rtos/zephyrmicropython：https://github.com/micropython/micropython开发板：stm32f4_disco搭建开发环境搭建Zephyr开发环境（参考：https://docs.zephyrproject.org/latest/）...

第一步：安装python第二步安装sphinxpip3 install sphinx第三步mkdir rst && cd rst执行sphinx-quickstartrst目录下生成如下文件列表buildsourcemake.batMakefile执行make html则在build文件夹下生成index....