• Cycle count in cortex m3
    Note: This was originally posted on 10th December 2009 at http://forums.arm.com Hi all, I am new to cortex m3... For my application I need to calculate the number of cycles for a particular function....
  • AXD cycle count problems
    Note: This was originally posted on 23rd September 2009 at http://forums.arm.com Hello everyone, I recently use the AXD to study the instruction cycle of ARM926EJ-S processor. Since it's said that ARM9EJ...
  • NEON  with Cycle count register
    Note: This was originally posted on 15th May 2009 at http://forums.arm.com HI, I am having problem with performance monitor register, All cycle information with NEON instruction is unpredictable and doen...
  • Accurate cycles count for FVP_VE-Cortex-A15?
    Hello everyone, I developed a bare metal system for Cortex-A15 Versatile Express board. I used Fast Models to run/debug the system and now I want to perform some performance test to measure latencies...
  • How to count cycles on ARM cortex m0+?
    Hi I'm new to to ARM and am working on FRDM25Z board. I would like to calculate the timing for a simple blinking program using Kinetis Studio, but my calculations does not fit my oscilloscope output....