You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

36 lines
689 B

/**
* Copyright (C) 2015 Kaspar Schleiser <kaspar@schleiser.de>
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup sys_random
* @{
* @file
*
* @brief Glue-code for tinymt32
*
* See https://github.com/MersenneTwister-Lab/TinyMT for details.
*
* @author Kaspar Schleiser <kaspar@schleiser.de>
* @}
*/
#include <stdint.h>
#include "tinymt32/tinymt32.h"
static tinymt32_t _random;
void random_init(uint32_t seed)
{
tinymt32_init(&_random, seed);
}
uint32_t random_uint32(void)
{
return tinymt32_generate_uint32(&_random);
}