Eric Lee / smarc-uboot

30 Jul, 2019

1 commit

  • 4f4b56205   arm64: zynqmp: add tool to convert PMU config object .c to binary ... Browse Code ยป

    The recently-added ZYNQMP_SPL_PM_CFG_OBJ_FILE option allows SPL to load a
    PMUFW configuration object from a binary blob. However the configuration
    object is produced by Xilinx proprietary tools as a C source file and no
    tool exists to easily convert it to a binary blob in an embedded Linux
    build system for U-Boot to use.

    Add a simple Python script to do the conversion.

    It is definitely not a complete C language parser, but it is enough to
    parse the known patterns generated by Xilinx tools, including:

    - defines
    - literal integers, optionally with a 'U' suffix
    - bitwise OR between them

    Signed-off-by: Luca Ceresoli
    Signed-off-by: Michal Simek

    Luca Ceresoli