zynq linux编译,Zynq之petalinux安装和编译

本文主要是介绍zynq linux编译,Zynq之petalinux安装和编译，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

先下载petalinux-v2015.4-final-installer-dec.run，去xilinx官网或者我的网盘下载http://pan.baidu.com/s/1gf11UGr

$ mkdir /opt/pkg

$ ./petalinux-v2015.4-final-installer-dec.run /opt/pkg

可以关闭，此用于xilinx统计信息

$ petalinux-util --webtalk off

更改权限所有者

gsc@gsc-250:/opt/pkg$ sudo chown -R gsc:gsc petalinux-v2015.4-final/

可选(前置条件安装git)，这样在修改文件源码时，可以记录跟踪信息

gsc@gsc-250:/opt/pkg/petalinux-v2015.4-final/components$ git init gsc@gsc-250:/opt/pkg/petalinux-v2015.4-final/components$ git add .gsc@gsc-250:/opt/pkg/petalinux-v2015.4-final/components$ git commit -m "init add"gsc@gsc-250:/opt/pkg/petalinux-v2015.4-final/components$ git logcommit 0efa3e70d0ba244ff4143f3e024e2bc6c27bb4b9Author: shichaoge Date: Wed Apr 6 14:47:57 2016 +0800 init add 设置环境变量，并echo值如下

gsc@gsc-250:~/zynzq7000/peta_zed$ source /opt/pkg/petalinux-v2015.4-final/settings.sh

gsc@gsc-250:~/zynzq7000/peta_zed$ echo $PETALINUX/opt/pkg/petalinux-v2015.4-final

接下来就是创建工程，工程模板下载地址 http://pan.baidu.com/s/1dF7BAA9 ，基于zedboard

gsc@gsc-250:~/zynzq7000/peta_zed$ petalinux-create -t project -s Avnet-Digilent-ZedBoard-v2015.4-final.bsp

INFO: Create project:

INFO: Projects:

INFO: * Avnet-Digilent-ZedBoard-2015.4

INFO: has been successfully installed to /home/gsc/zynzq7000/peta_zed/

INFO: New project successfully created in /home/gsc/zynzq7000/peta_zed/

配置工程

gsc@gsc-250:~/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4$ petalinux-config

INFO: Checking component...

INFO: Config linux

****** hsi v2015.4 (64-bit)

**** SW Build 1412921 on Wed Nov 18 09:44:32 MST 2015

source /home/gsc/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4/build/linux/hw-description/hw-description.tcl -notrace

INFO: [Common 17-206] Exiting hsi at Wed Apr 6 14:55:16 2016...

[INFO ] config linux

*** End of the configuration.

*** Execute 'make' to start the build or try 'make help'.

[INFO ] generate DTS to /home/gsc/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4/subsystems/linux/configs/device-tree

INFO: [Hsi 55-1698] elapsed time for repository loading 0 seconds

WARNING: ps7_ethernet_0: No reset found

WARNING: ps7_usb_0: No reset found

INFO: [Common 17-206] Exiting hsi at Wed Apr 6 14:55:31 2016...

[INFO ] generate BSP for zynq_fsbl

INFO: [Hsi 55-1698] elapsed time for repository loading 0 seconds

INFO: [Common 17-206] Exiting hsi at Wed Apr 6 14:55:47 2016...

INFO: Config linux/kernel

[INFO ] oldconfig linux/kernel

INFO: Config linux/rootfs

[INFO ] oldconfig linux/rootfs

INFO: Config linux/u-boot

[INFO ] generate linux/u-boot configuration files

[INFO ] generate linux/u-boot board header files

INFO: [Hsi 55-1698] elapsed time for repository loading 0 seconds

INFO: [Common 17-206] Exiting hsi at Wed Apr 6 14:55:59 2016...

[INFO ] oldconfig linux/u-boot

gsc@gsc-250:~/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4$

编译这个工程

gsc@gsc-250:~/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4$ petalinux-build

编译的最后几行如下

[INFO ] package rootfs.cpio to /home/gsc/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4/images/linux

[INFO ] Update and install vmlinux image

[INFO ] vmlinux linux/kernel

[INFO ] install linux/kernel

[INFO ] package zImage

[INFO ] zImage linux/kernel

[INFO ] install linux/kernel

[INFO ] Package HDF bitstream

gsc@gsc-250:~/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4$

生成BOOT.BIN

gsc@gsc-250:~/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4$ petalinux-package --boot --format BIN --fsbl ./images/linux/zynq_fsbl.elf --fpga ./images/linux/download.bit --u-boot --force

INFO: File in BOOT BIN: "/home/gsc/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4/images/linux/zynq_fsbl.elf"

INFO: File in BOOT BIN: "/home/gsc/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4/images/linux/download.bit"

INFO: File in BOOT BIN: "/home/gsc/zynzq7000/peta_zed/Avnet-Digilent-ZedBoard-2015.4/images/linux/u-boot.elf"

INFO: Generating zynq binary package BOOT.BIN...

INFO: Binary is ready.

镜像目录文件如下