• Issue compiling ARMv8 assembly
    Hi, I am using "gcc-arm-none-eabi-4_9-2015q1" to compile ARMv8 - A53/A57 code and getting following errors while compiling assembly files - I am giving -march='armv8-a' option. I am not sure how to resolve...
  • aarch64 MMU: inconsistency in ARMv8 ARM?
    Hello, I try to reconfigure the MMU of an existing project. I try to do this by building upon an example of ARMv8 ARM. The example is the one in section K7.1.2, fig. K7-11, page 7293. I find the information...
  • Some questions regarding ARMv8 hardware features
    Hello, I am a PhD student doing research using the ARMv8 hardware features. I have a few questions regarding them. Some of these may seem a bit trivial, but I like to be a bit more thorough and confirm...
  • Enabling pointer authentication on ARM FVP Base
    Hello, I want to use the ARM pointer authentication feature. I compiled a program with PAC instructions. I inspected the assembly and made sure they were properly inserted. I also compiled and ran an...
  • Trap translation fault at EL2
    it is only possible to trap only translation fault to el2 in armv8-A ?