/** @file rcc.h
 * Module handling Reset and Clocks Control (RCC).
 *
 * The module provides functions to configure clocks according to presets as
 * well as to enable/disable/reset peripherals.
 */

#ifndef _RCC_H_
#define _RCC_H_

//--includes--------------------------------------------------------------------

#include "stdint.h"


//--type definitions------------------------------------------------------------

/**
 * Available clock configuration presets
 */
enum RccPreset {
	RCC_PRESET_DEFAULT, //sane values, identical to reset config
	RCC_PRESET_SPEED,   //highest clocks, uses 8MHz HSE if available
};


//--functions-------------------------------------------------------------------

/**
 * Configures the clocks and buses according to the given preset.
 *
 * @param preset the preset to use for configuration
 */
void rcc_configure(enum RccPreset preset);


#endif //_RCC_H_