Performance analysis and measurement using code warrior 10.4?

[anand-k]

Hello,

I want to do advanced performance measurement analysis using code warrior.

I am using code warrior(eclipse based) v10.4 IDE and our controllers is KL25.

Could anyone help me/suggest out with this?

Thanks in advance,

Anand K

[BlackNight · Accepted solution]

The KL25 features an on-chip trace buffer (MTB).

First Steps with the P&E Tracelink | MCU on Eclipse

Debugging ARM Cortex-M0+ Hard Fault with MTB Trace | MCU on Eclipse

Based on that trace, the program flow can be analyzed, and the 'SA' part in CodeWarrior can provide performance analysis.

If you are using FreeRTOS, there is FreeRTOS+Trace which gives you performance information:

Tracing with FreeRTOS+Trace from Percepio | MCU on Eclipse

I hope this helps.