• no C bit in SMMU_CBn_SCTLR

    Jerry
    Jerry

    I am reading SMMU spec V2.0, and wondering why no C bit in SMMU_CBn_SCTLR. There is M bit in it.


    • Answered
    • over 5 years ago
    • Processors
    • Cortex-A / A-Profile forum

  • ARM v8 secondary CPU bootup

    Harish G
    Harish G

    Hi experts,

         i am trying wakeup the secondary CPU core in bootloader, i am able to do this through a trusted firmware. The problem comes after wakeup!

    Once the cpu is up it will be in EL-2 mode and it executes a predefined function…

    • Answered
    • over 4 years ago
    • Processors
    • Cortex-A / A-Profile forum