When a component is selected to enable automatic configuration
(autoconfig) in the system-level menuconfig, its configuration files are
automatically updated when the petalinux-config is
run.
Figure 1. Auto Config Settings
Note: The kernel autoconfig and u-boot auto config options are only
available for MicroBlaze processors. They are
unavailable for other architectures.
Note: If "Auto config Settings-> Device tree
autoconfig" is disabled and if we provide any dts files through "Extra dts/dtsi
files" and kernel boot args in "DTG settings" menu will not work.
| Component in the Menu | Files Impacted when the Autoconfig is enabled |
|---|---|
| Device tree | The following files are in <plnx-proj-root>/components/plnx_workspace/device-tree/device-tree/
|
| kernel (only for MicroBlaze processors) | The following files are in <plnx-proj-root>/project-spec/configs/linux-xlnx/plnx_kernel.cfg
Note:
plnx_kernel.cfg is generated only when
is enabled.
|
| U-Boot (only for MicroBlaze processors) | The following files are in <plnx-proj-root>/project-spec/configs/u-boot-xlnx/config.cfg
Note:
config.cfg and platform-auto.h are generated only when
is enabled.
|