zynq petalinux编译用户自定义系统

Design Flow Step                       Tool/Workflow

 Hardware Platform Creation             Vivado
Create PetaLinux Project                petalinux-create -t project
Initialize PetaLinux Project            petalinux-config --get-hw-description
Configure System-level Options          petalinux-config
Create User Components                  petalinux-create -t COMPONENT
Configure the Linux Kernel              petalinux-config -c kernel
Configure the Root Filesystem           petalinux-config -c rootfs
Build the system                        petalinux-build
Test the System                         petalinux-boot
Deploy the System                       petalinux-package

If you are using a 64-bit Linux host, you must install the appropiate 32-bit compatablelibraries. Please refer to section Required Tools and Libraries.

 

petalinux 安装

首先下载petalinux工具安装包

http://www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/embedded-design-tools/2016-1.html

http://www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/petalinux.html

将Petalinux 工具安装在/opt目录下：

 ​$cd /opt
$./petalinux-v2016.1-final-installer.run /opt

这将生成/opt/petalinux-v2016.1-final目录。

webtalk选项用于xilinx收集用户使用数据，关闭方法如下：

 ​$cd /opt
$./petalinux-v2016.1-final-installer.run /opt

开发流程见图

创建工程：

petalinux-create -t project -s Avnet-Digilent-ZedBoard-v2016.1-final.bsp

定制化系统：

package：

gsc@gsc-250:~/zynzq7000/Project_based_petalinux/Avnet-Digilent-ZedBoard-2016.1/images/linux$ petalinux-package --boot --fsbl zynq_fsbl.elf --fpga system_wrapper.bit --u-boot