gf-complete/src/gf_rand.h

23 lines
774 B
C

/*
* GF-Complete: A Comprehensive Open Source Library for Galois Field Arithmetic
* James S. Plank, Ethan L. Miller, Kevin M. Greenan,
* Benjamin A. Arnold, John A. Burnum, Adam W. Disney, Allen C. McBride.
*
* gf_rand.h
*
* Random number generation, using the "Mother of All" random number generator. */
#pragma once
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
/* These are all pretty self-explanatory */
uint32_t MOA_Random_32();
uint64_t MOA_Random_64();
void MOA_Random_128(uint64_t *x);
uint32_t MOA_Random_W(int w, int zero_ok);
void MOA_Fill_Random_Region (void *reg, int size); /* reg should be aligned to 4 bytes, but
size can be anything. */
void MOA_Seed(uint32_t seed);