openbmc开发-1 初识openbmc_openbmc github

1.openbmc 资料

        官网:Openembedded.org

        代码:OpenBMC · GitHub

        文档:https://github.com/openbmc/docs

        Jenkins:Dashboard [Jenkins]

2.openbmc 开发环境

        参考如下：

        https://github.com/openbmc/docs/blob/master/development/dev-environment.md

        https://github.com/openbmc/openbmc/blob/master/README.md

        PS：建议ubuntu20.04及以上。实测18.04有的库安装失败,20.04 22.04顺利安装成功。

3.openbmc 编译镜像   

. setup romulus

bitbake obmc-phosphor-image

4.openbmc 运行镜像

cd openbmc/build/romulus/tmp/deploy/images/romulus
 
wget https://jenkins.openbmc.org/job/latest-qemu-x86/lastSuccessfulBuild/artifact/qemu/build/qemu-system-arm
 
chmod u+x qemu-system-arm
 
./qemu-system-arm -m 256 -M romulus-bmc -nographic \
    -drive file=./obmc-phosphor-image-romulus.static.mtd,format=raw,if=mtd \
    -net nic \
    -net user,hostfwd=:127.0.0.1:2222-:22,hostfwd=:127.0.0.1:2443-:443,hostfwd=udp:127.0.0.1:2623-:623,hostname=qemu

      缺少库，需要安装。 

sudo apt install libfdt1
sudo apt install libslirp0

         usr/pwd:root/0penBmc

        退出:ctrl+a 再 x   

        浏览器:https://127.0.0.1:2443 

        ssh:

ssh -p 2222 root@127.0.0.1

PS:浏览器打开失败，添加webui-vue

        1.修改openbmc/build/romulus/conf/local.conf

CORE_IMAGE_EXTRA_INSTALL  += "webui-vue"

        2.新建openbmc/meta-phosphor/recipes-phosphor/image/obmc-phosphor-image.bbappend

OBMC_IMAGE_EXTRA_INSTALL_${MACHINE} += "webui-vue"

        3.新建openbmc/meta-phosphor/recipes-phosphor/packagegroups/packagegroup-obmc-apps.bbappend

RDEPENDS_${PN}-inventory_${MACHINE} += "webui-vue"

        4.重新编译

bitbake obmc-phosphor-image -c clean
bitbake obmc-phosphor-image