Initialize system.
void system_init( void )
This function will call the various initialization functions within the system namespace. If a given optional system module is not available, the associated call will effectively be a NOP (No Operation).
System clock initialization (via the SYSTEM CLOCK sub-module)
Board hardware initialization (via the Board module)
Event system driver initialization (via the EVSYS module)
External Interrupt driver initialization (via the EXTINT module)