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