This set of tool chain is typical and will work successfully, particularly for a simplistic system. For a more complex system, the tool chain could get more com

This set of tool chain is typical and will work successfully, particularly for a simplistic system. For a more complex system, the tool chain could get more complicated. You could add * A unit test framework for unit testing the software modules before integration. ie Cmocka or Ceedling * A graphical state machine design tool. Useful for generating application code. ie MathLab's Simulink tool. * many more. It all depends on what industry you are working in, how much money you have and how many engineers is in your team working on the project.