Processing System Management Firmware (PSM) - 2021.2 English

PetaLinux Tools Documentation: Reference Guide

Document ID
UG1144
Release Date
2021-10-27
Version
2021.2 English

This is for VersalĀ® ACAP. This is mandatory. By default, the top-level system settings are set to generate the PSM.

If you had disabled PSM from menuconfig previously, you can configure the project to build PSM as follows:

  1. Launch top level system settings configuration menu and configure:
    $ petalinux-config
    1. Select the Linux Components Selection sub-menu.
    2. Select PSM firmware.
    3. Enter your settings.
    4. Exit the menu and save the change.
  2. Build the PSM when building the project:
    $ petalinux-build
  3. Build the PSM only:
    $ petalinux-build -c psm-firmware

The PSM ELF file is installed as psmfw.elf for Versal ACAP in images/Linux inside the project root directory.

For more information on PSM, see Versal ACAP System Software Developers Guide (UG1304).