• State Not Answered
  • Locked Locked
  • Replies 1 reply
  • Subscribers 348 subscribers
  • Views 3207 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Is there any tool to profile power of a C code on Linux running on Cortex A53?

B Ravikumar

We want to profile the power consumed by an application running over Linux kernel 4.2.x on Cortex A53. Is there any tool which can help here?

regards,
Ravi

  • 0

    Power measurement depends on the hardware ADC availability in your board.

    If you run the application in ARM Versatile Express Juno board, which has the embedded voltage/power ADC sampling channel, you can read the power consumption with & without your application. The power difference is the power estimation of your application.

    You can use other third-party power measure facility to do similar things for non-Juno boards.