Hello, I have a few questions about the uVision simulator for the Cortex-M4 floating-point instructions.
1. Does the uVision simulator model Cortex-M4 floating-point instructions cycle-accurately? I tried the uVision v4.14.4 evaluation version. I got the Time (%) bars in the Performance Analyzer window, but the Timer (sec) was always 0. Besides, I didn't find a way to display cycle counts with the Performance Analyzer.
2. If the answer to 1 is 'yes', where can I find a step-by-step description to measure cycle counts?
3. If the answer to 1 is 'no', is there an alternate way to measure the cycle count for floating-point instructions?
Thanks in advance, -Robby
Hi, I am also very interested in that question! Could please someone give advice on how to measure cycle counts with the uVision Simulator?
Thanks, Joachim