• How to generate timer interrupt?
    Hi all, I was studying juno_ADP_trm.pdf, but i don't find how to generate timer interrupt? for example, loop interrupt of 1ms. someone did it?
  • Why does it fail to switch from EL3 to SVC mode ?
    (1) I intrrrupt the cpu in UEFI (EL2) by press enter key when the serial outputs the following message. NOTICE:  Booting Trusted Firmware NOTICE:  BL1: v1.0(release):14b6608 NOTICE:  BL1: Built : 14:15...
  • Can I route debug exceptions (like software step exceptions) from lower exception level to EL3?
    In the manual of arm-v8a, it mentions that the debug exceptions could be routed to EL1 or EL2. However, i don't really want to implement EL2 on Juno, so is there anyway to route these exceptions to EL3...
  • ARM juno boot flow steps
    Hi, I am very new to ARM juno, I have few doubts complete details about boot flow How to create boot images Description about each boot image in detail What are the peripherals initialized at each stage...
  • ARM JUNO BOARD R2
    Hi,      i am very new to ARM JUNO R2, below are my doubts regarding R2. How to generate the image for Juno board what are the images we will get after compilation, how to load the images into target...