• questions about vttbr_el2
    Hello, In the ARM Architecture Reference Manual ARMv8, for ARMv8-A architecture profile, there's a description about vttbr_el2: " Register bits[47:x] hold bits[47:x] of the stage 1 translation table...
  • questions about vttbr_el2
    Hello, In the ARM Architecture Reference Manual ARMv8, for ARMv8-A architecture profile, there's a description about vttbr_el2: " Register bits[47:x] hold bits[47:x] of the stage 1 translation table...
  • Simple question about cross-compilation
    Hi, I'm trying to cross-compile a program to run on arm versatile juno r2 development platform. The system where I'm compilling is: Linux lfpm1993-virtual-machine 4.13.0-43-generic #48~16.04.1-Ubuntu...
  • Some questions about the SMMU of JUNO SoC
    JUNO SoC provides additional support for virtualization except Cortex-A57/A53 as follows: The CoreLink GIC-400. Stage 2 page table translation for masters, that the following provide: A CoreLink MMU-401...
  • technical question
    This is your chance to ask us technical questions related to the latest features specifically in Android Q -- from the APIs and SDK to Jetpack, Kotlin, gestures and more. Please note that we want to keep...