Tool to create a graphical representation of a microcontroller boot sequence.

Hi Group, I am seeking your suggestions for a tool that can help me model the boot sequence of a microcontroller. The tool should be capable of visualizing the total boot chart, and identifying which boot task consumes the most time. There are approximately 20-25 different tasks executed during boot, with some of them running in parallel. The model should be able to predict the total boot time for a given project based on its parameters, and graphically represent this prediction.