• Obtain CPU Temperature in Kernel
    Dear All, I am using a raspberry pi B+ that uses a Broadcom BCM2837 SoC with an ARMV8 processor. I want to get the cpu temperature in a Linux kernel file. Like in x86, I can use rdmsr_on_cpu function...
  • obtaining cycle count on cortex m7
    hi I have executed a cmsis dsp absolute function on cortex m7 (arm_abs_q7) and obtained the states as 860 ( as it indicates approximated cycle count). when i re-run the same function, i get the varying...
  • How to get Call Stack from stack data.
    Note: This was originally posted on 23rd January 2009 at http://forums.arm.com Hi everyone.    Here is a question that puzzled me a long time. if I get stack data(HEX data),  anyone konw that how to get...
  • Starting with Arm assembly to obtain machine code
    I am trying to take an ARM LEGv8 assembly code to input into an assembler to obtain the machine code. I have been searching for tutorials on this for using Eclispe, but I have not. Even successful. I...
  • Beginner question: stack pointer initialization
    Hi, I'm pretty new to ARM processor and STM32 microcontroller, so my question is very basic. In the startup file for a SW4STM32 project (eg startup_stm32f446xx.s) the stack pointer is set in Reset_Handler...