IMPORTANT:Onceinstalled,youcannotmoveorcopytheinstalleddirectory.Intheaboveexample, youcannotmoveorcopy/opt/pkg/petalinux. Note:Youcannotinstallthetoolasrootuser,insteadthepermissionsfor/opt/pkg/petalinux shouldbe755.Itisnotmandatorytoinstalltoolin/opt/pkg/petalinuxdirectory.Youcaninstall atanydesiredlocationtha...
类似情况:u-boot 启动加载 rootfs 失败,提示“VFS: Cannot open root device "(null)" or unknown-block(0,0): error-6”-OpenEdv-开源电子网 733 x 464 突然一想到之前网上有资料说不推荐在 petalinux-config 里面设置引导参数,还是建议在/home/tzh/workspace/petalinux_prj/project-spec/meta-use...
如果是Micro SD卡,如果SD卡外围电路上没有设置WP的话Block design里面也就不用勾选WP这个选项,需要在设备树文件里面添加信息来解除写保护。 解决办法 路径/petalinux_prj/xczu2cg/project-spec/meta-user/recipes-bsp/device-tree/files设备树文件里面增加以下内容 &sdhci1{no-1-8-v;disable-wp;};...
解决办法 路径/petalinux_prj/xczu2cg/project-spec/meta-user/recipes-bsp/device-tree/files设备树文件里面增加以下内容 &sdhci1{ no-1-8-v; disable-wp; };
否”，禁用dash 3、$ sudo ls -al /bin/sh 如果看到lrwxrwxrwx 1 root root 5 Jun 9 14:59...
Note: You can not install PetaLinux with root user. If you try to run PetaLinux as root, you may get a bitbake sanity check failure that prevents the build from continuing. This check is done because it is very risky to run builds as root; if any build script mistakenly tries to instal...
$ mkdir -p /home/<user>/petalinux/<petalinux-version> $ ./petalinux-v<petalinux-version>-final-installer.run --dir /home/<user>/petalinux/<petalinux-version> Note: You can not install PetaLinux with root user. If you try to run PetaLinux as root, you may get a bitbake sanity check fa...
cd Python-3.4.1./configuremakemakeinstall 安装到/usr/local/bin/python3目录了,在/usr/bin/中创建指向该位置的符号连接 ln-s /usr/local/bin/python3 /usr/bin/python3 2.安装及配置 [root@localhost opt]# chown liuwanpeng:liuwanpeng -R /opt ...
-> Image Packaging Configuration -> Root filesystem type Next, open project-spec/meta-user/recipes-bsp/device-tree/files/system-user.dtsi in a text editor and locate the "bootargs" line. It should read as follows: bootargs = "console=ttyPS0,115200 earlyprintk uio_pdrv_genirq.of_id=gene...
make install 安装到/usr/local/bin/python3目录了,在/usr/bin/中创建指向该位置的符号连接 ln -s /usr/local/bin/python3 /usr/bin/python3 2.安装及配置 [root@localhost opt]# chown liuwanpeng:liuwanpeng -R /opt [root@localhost opt]# ls / -lh ...