3 Replies Latest reply on Feb 15, 2018 12:13 PM by ilg

    GNU MCU Eclipse software architecture

    llama

      Hi,

       

      Is there a manual or textbook on how it works under the hood? How the skeleton program works?

       

      For instance, when I start a debugging session, it lands me in /system/src/cortexm/exception_handlers.c
      first:

       

      void __attribute__ ((section(".after_vectors"),noreturn))

      Reset_Handler (void)

      ->{

        _start ();

      }

       

      Why? Etc., etc.

       

      There must be some description of what parts any program is built of and how they interact.