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/**
* @file random.h
* Provides true random number generation functionality
*
* Copyright (C) 2018 Clyne Sullivan
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef RANDOM_H_
#define RANDOM_H_
#include <stdint.h>
/**
* Initializes the STM's true random number generator.
*/
void random_init(void);
/**
* Gets the next random number from the generator.
* @return the random number
*/
uint32_t random_get(void);
#endif // RANDOM_H_
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