Boot a PetaLinux Image on Hardware with TFTP..................................................................47
BSP Packaging........................................................................................................................... 49
Chapter 6: Upgrading the Workspace...............................................................51
petalinux-upgrade Options......................................................................................................51
Upgrade PetaLinux Tool........................................................................................................... 52
Upgrade PetaLinux Project...................................................................................................... 53
Chapter 7: Customizing the Project.................................................................. 54
Firmware Version Configuration............................................................................................. 54
Root File System Type Configuration......................................................................................54
Boot Images Storage Configuration.......................................................................................55
Primary Flash Partition Configuration....................................................................................56
Managing Image Size............................................................................................................... 57
Configuring INITRD BOOT....................................................................................................... 58
Configuring INITRAMFS Boot.................................................................................................. 59
Configure TFTP Boot................................................................................................................. 60
Configuring NFS Boot............................................................................................................... 61
Configuring JFFS2 Boot.............................................................................................................63
Configuring SD Card ext File System Boot.............................................................................64
Chapter 8: Customizing the Rootfs....................................................................67
Including Prebuilt Libraries......................................................................................................67
Including Prebuilt Applications............................................................................................... 68
Creating and Adding Custom Libraries.................................................................................. 69
Testing User Libraries...............................................................................................................71
Creating and Adding Custom Applications............................................................................73
Creating and Adding Custom Modules.................................................................................. 74
Building User Applications.......................................................................................................76
Testing User Applications.........................................................................................................77
Building User Modules............................................................................................................. 78
PetaLinux Auto Login................................................................................................................79
Application Auto Run at Startup..............................................................................................80
Adding Layers............................................................................................................................ 81
Adding an Existing Recipe into RootFS...................................................................................82
Adding a Package Group..........................................................................................................83
Chapter 9: Debugging............................................................................................... 85
Debugging the Linux Kernel in QEMU....................................................................................85
UG1144 (v2019.1) May 22, 2019 www.xilinx.com
PetaLinux Tools Documentation Reference Guide 4
