• Is there a list of all opcodes mnemonics understood by each architecture?
    Greetings, I'm currently experimenting with Jekyll and I'm trying to make an GNU ARM Assembly syntax highlighter for Rouge . However, the ARM Architecture Reference Manual does not seem to have...
  • Is it possible to implement EL3 AArch64 and change it later to EL3 AArch32?
    I was reading the ARM architecture reference manual... and thought Is it possible to implement EL3 AArch64 and change it later to EL3 AArch32? How to change is... If I start on cold reset, it will start...
  • System level Implementation of Generic Timer in Cortex A53
    Hi, Im new to ARM. Im learning generic timers in cortex a-53. I wanted to know whats the meaning of "system level implementation" of Generic Timer and "PE implementations" of the Generic Timer. How...
  • What are hints?
    What does it mean that an instruction is a hint instruction, like NOP, YIELD and WFE? I haven't found any explanations in ARM Architecture Reference Manual, ARMv7-A and ARMv7-R edition, Issue C. ...
  • range of BL instruction in arm state
    range of BL instruction in arm state is + or - 32MB as per instruction set.how...........?