#ifndef SYSTICK_H #define SYSTICK_H // Sys-Tick adresse #define SYSTICK_BASE 0xE000E010 // Antall klokkesignaler per sekund #define FREQUENCY 14000000 // CTRL-register-masker #define SysTick_CTRL_CLKSOURCE_Msk 0b100 #define SysTick_CTRL_TICKINT_Msk 0b010 #define SysTick_CTRL_ENABLE_Msk 0b001 #endif