• Cortex-M0 Thumb-2 instruction: Is this instruction valid?
    STM     r0!, {} I have looked at Thumb2 instruction set web but I can't find the behaviour of STM command if the reglist is empty. Thanks in advance.
  • Real Value of PC Register.
    I've been reading books on the ARM Cortex-M architecture and as already mentioned in other post, all the books are consistent in saying that the PC points four bytes (Thumb Instruction Set) forward due...
  • cortex m0
    I need the ARMv6-M Architecture Reference Manual and ebrising abaut the cortex m0
  • cortex m0
    The ARMv6-M Architecture Reference Manual for my country is not aviable the dowload from the ARM oficial page, i beginin to stady the cortex M0 if any cand help me whit eny information abuat the micro...
  • Cortex-M0+ privileged/unprivileged extensions
    Hi all, According with ARMv6-M architecture reference manual, it supports two operation modes, handler mode and thread mode. - "execution in handler mode is always privileged." - "execution in...