This time I would like You to ask about something what has go to do with Keil, because I'm trying to solve this. If I have a main.c file and in some programme interrupts are used the stm32f10x_it.c file is used. In this file are functions whitch handle the interrupts. What from the compiler knows that the fuctions in this file should be attached to programme? The main.c file does not include stm32f10x_it.c or even stm32f10x_it.h.
How does it work?