...
Removes <plnx-user-proj-root>/build
, <plnx-user-proj-root>/images
, <plnx-user-proj-root>/components/plnx_workspace
, <plnx-user-proj-root>/components/yocto/workspace
Building Custom Firmware
...
using PetaLinux
This step is needed while Building Linux Application if you have developed and built a remote application (for example, with Xilinx SDK) or you want to add any user application. It must be included in the PetaLinux project so that it is available from the Linux filesystem for remoteproc.
...