• Does anyone try to boot the latest kernel(3.19) on Juno?

    Chanho Park
    Chanho Park

    Hi,

    I want to enable the latest kernel on my juno board. Unfortunately, there is no kernel log after EFI.

    Is anything wrong?

    Start: 1

       PEI    219 ms

       DXE  13971 ms

       BDS   1088 ms

    Total Time =…

    • over 5 years ago
    • Open Source Software and Platforms
    • Arm Development Platforms forum
  • How to define UEFI entry point when image is loaded in RAM by ARM trusted FW.

    Nicolas Mareau
    Nicolas Mareau

    Hello

    I would  like to have your help on Uefi boot on ArmV8 platform (aarch64).

    I’m trying to setup the entire boot on my platform based on Armv8 processors with Arm Trusted Firmware and UEFI (from linaro-edk2).

    I’m already running the Arm Trusted…

    • over 5 years ago
    • Software Tools
    • Arm Development Studio forum
  • I have a workstation that I dual boot between Windows 7 and Ubuntu.  I want to run the EDS tools on both - can I use the same license?  Is there a better forum to ask this question?

    John Beck
    John Beck

    I've already installed the EDS tools (Cyclone V SoC) on the Windows 7.  I need to develop a Linux driver and a Linux app.  I want to use Windows 7 because of our company's code archival system.

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • How to operate boot manager in juno board?

    ocean
    ocean

    Hi experts,

    I want to set arguments for kernel loader, how to select and set boot manager?

    for example,

    File path of the EFI Application or the kernel:

    Has FDT support? [y/n]

    Add an initrd: [y/n]

    luked

    thanks.

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Arm Development Platforms forum
  • How do you change Linux command line on Juno?

    Ali Saidi
    Ali Saidi

    Just like the title says, where do you change the command line Juno uses to boot linux?

    Thanks,

    Ali

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Arm Development Platforms forum
  • How to change the boot value of a control register with Juno?

    Ali Saidi
    Ali Saidi

    Could someone suggest a way to change the boot value of a control register (e.g. ACTLR)? It seems like i'd want to do it in bl31:bl31_arch_setup(), but does each CPU go through bl31 or just the boot CPU? If I was just interested in the A7s is there a…

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Arm Development Platforms forum
  • Linux Boot on Juno Board

    Sarah Marsh
    Sarah Marsh
    JunoBoot.png

    So, I guess the loader is looking for the filesystem on sda1 when my card has been mounted to sda. Does anyone know where can I append the correct root option? I have already tried moving the card to different ports.


    My firmware is completely unmodified…

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Arm Development Platforms forum
  • UEFI – A New Opportunity for Preboot Firmware on ARM-based Systems, Part 2

    Guest Partner Blogger
    Guest Partner Blogger

    This blog was originally posted on 7th March 2011 on blogs.arm.com

    Previously I introduced UEFI and its history, now I will get into its benefits, especially for the usage on ARM-based systems. I will further explain the organization of the UEFI Forum…

    • over 7 years ago
    • Processors
    • Processors blog