support.h File Reference

#include <stdlib.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdint.h>

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Data Structures
struct	prng_rand_t

Macros
#define	SECTION_TERMINATED   -1
#define	__STAC_EXPANDED(f_pfx, t, f_sfx)   f_pfx##t##f_sfx
#define	STAC(f_pfx, t, f_sfx)   __STAC_EXPANDED(f_pfx,t,f_sfx)
#define	__PRNG_H__
#define	LAG1   (UINT16_C(24))
#define	LAG2   (UINT16_C(55))
#define	RAND_SSIZE   ((UINT16_C(1))<<6)
#define	RAND_SMASK   (RAND_SSIZE-1)
#define	RAND_EXHAUST_LIMIT   LAG2
#define	RAND_REFILL_COUNT   ((LAG2*10)-RAND_EXHAUST_LIMIT)
#define	PRNG_RAND_MAX   UINT64_MAX

Functions
char *	readfile (int fd)
char *	find_section_start (char *s, int n)
int	parse_string (char *s, char *arr, int n)
int	parse_uint8_t_array (char *s, uint8_t *arr, int n)
int	parse_uint16_t_array (char *s, uint16_t *arr, int n)
int	parse_uint32_t_array (char *s, uint32_t *arr, int n)
int	parse_uint64_t_array (char *s, uint64_t *arr, int n)
int	parse_int8_t_array (char *s, int8_t *arr, int n)
int	parse_int16_t_array (char *s, int16_t *arr, int n)
int	parse_int32_t_array (char *s, int32_t *arr, int n)
int	parse_int64_t_array (char *s, int64_t *arr, int n)
int	parse_float_array (char *s, float *arr, int n)
int	parse_double_array (char *s, double *arr, int n)
int	write_string (int fd, char *arr, int n)
int	write_uint8_t_array (int fd, uint8_t *arr, int n)
int	write_uint16_t_array (int fd, uint16_t *arr, int n)
int	write_uint32_t_array (int fd, uint32_t *arr, int n)
int	write_uint64_t_array (int fd, uint64_t *arr, int n)
int	write_int8_t_array (int fd, int8_t *arr, int n)
int	write_int16_t_array (int fd, int16_t *arr, int n)
int	write_int32_t_array (int fd, int32_t *arr, int n)
int	write_int64_t_array (int fd, int64_t *arr, int n)
int	write_float_array (int fd, float *arr, int n)
int	write_double_array (int fd, double *arr, int n)
int	write_section_header (int fd)
void	run_benchmark (void *vargs)
void	input_to_data (int fd, void *vdata)
void	data_to_input (int fd, void *vdata)
void	output_to_data (int fd, void *vdata)
void	data_to_output (int fd, void *vdata)
int	check_data (void *vdata, void *vref)
static uint64_t	prng_rand (struct prng_rand_t *state)
static void	prng_srand (uint64_t seed, struct prng_rand_t *state)

Variables
int	INPUT_SIZE

Macro Definition Documentation

__PRNG_H__

#define __PRNG_H__

Definition at line 62 of file support.h.

__STAC_EXPANDED

#define __STAC_EXPANDED	(		f_pfx,
			t,
			f_sfx
	)		f_pfx##t##f_sfx

Definition at line 50 of file support.h.

LAG1

#define LAG1   (UINT16_C(24))

Definition at line 69 of file support.h.

Referenced by prng_rand().

LAG2

#define LAG2   (UINT16_C(55))

Definition at line 70 of file support.h.

Referenced by prng_rand().

PRNG_RAND_MAX

#define PRNG_RAND_MAX   UINT64_MAX

Definition at line 82 of file support.h.

Referenced by main().

RAND_EXHAUST_LIMIT

#define RAND_EXHAUST_LIMIT   LAG2

Definition at line 73 of file support.h.

Referenced by prng_rand(), and prng_srand().

RAND_REFILL_COUNT

#define RAND_REFILL_COUNT   ((LAG2*10)-RAND_EXHAUST_LIMIT)

Definition at line 75 of file support.h.

Referenced by prng_rand().

RAND_SMASK

#define RAND_SMASK   (RAND_SSIZE-1)

Definition at line 72 of file support.h.

Referenced by prng_rand().

RAND_SSIZE

#define RAND_SSIZE   ((UINT16_C(1))<<6)

Definition at line 71 of file support.h.

Referenced by prng_rand(), and prng_srand().

SECTION_TERMINATED

#define SECTION_TERMINATED   -1

Definition at line 9 of file support.h.

Referenced by test_strings().

STAC

#define STAC	(		f_pfx,
			t,
			f_sfx
	)		__STAC_EXPANDED(f_pfx,t,f_sfx)

Definition at line 51 of file support.h.

Referenced by data_to_input(), data_to_output(), input_to_data(), and output_to_data().

Function Documentation

check_data()

int check_data	(	void *	vdata,
		void *	vref
	)

Definition at line 70 of file local_support.c.

References bench_args_t::a, ALEN, bench_args_t::alignedA, bench_args_t::alignedB, bench_args_t::biases1, bench_args_t::biases2, bench_args_t::biases3, BLEN, blockSide, bench_args_t::buf, bench_args_t::c, symmetry::col, col_size, densityFactor, EPSILON, FFT_SIZE, bench_args_t::force, bench_args_t::force_x, bench_args_t::force_y, bench_args_t::force_z, bench_args_t::img, input_dimension, k, bench_args_t::level_counts, N, N_LEVELS, bench_args_t::n_matches, N_OBS, nAtoms, nodes_per_layer, bench_args_t::out, bench_args_t::path, possible_outputs, bench_args_t::prod, bench_args_t::real, symmetry::row, row_size, SIZE, bench_args_t::sol, TYPE, bench_args_t::weights1, bench_args_t::weights2, bench_args_t::weights3, bench_args_t::work_x, bench_args_t::work_y, dvector_t::x, dvector_t::y, and dvector_t::z.

Referenced by main().

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data_to_input()

void data_to_input	(	int	fd,
		void *	vdata
	)

Definition at line 34 of file local_support.c.

data_to_output()

void data_to_output	(	int	fd,
		void *	vdata
	)

Definition at line 63 of file local_support.c.

find_section_start()

char* find_section_start	(	char *	s,
		int	n
	)

Definition at line 56 of file support.c.

input_to_data()

void input_to_data	(	int	fd,
		void *	vdata
	)

Definition at line 18 of file local_support.c.

output_to_data()

void output_to_data	(	int	fd,
		void *	vdata
	)

Definition at line 49 of file local_support.c.

parse_double_array()

int parse_double_array	(	char *	s,
		double *	arr,
		int	n
	)

Referenced by input_to_data(), and output_to_data().

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parse_float_array()

int parse_float_array	(	char *	s,
		float *	arr,
		int	n
	)

parse_int16_t_array()

int parse_int16_t_array	(	char *	s,
		int16_t *	arr,
		int	n
	)

parse_int32_t_array()

int parse_int32_t_array	(	char *	s,
		int32_t *	arr,
		int	n
	)

Referenced by input_to_data(), and output_to_data().

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parse_int64_t_array()

int parse_int64_t_array	(	char *	s,
		int64_t *	arr,
		int	n
	)

parse_int8_t_array()

int parse_int8_t_array	(	char *	s,
		int8_t *	arr,
		int	n
	)

parse_string()

int parse_string	(	char *	s,
		char *	arr,
		int	n
	)

Definition at line 77 of file support.c.

parse_uint16_t_array()

int parse_uint16_t_array	(	char *	s,
		uint16_t *	arr,
		int	n
	)

parse_uint32_t_array()

int parse_uint32_t_array	(	char *	s,
		uint32_t *	arr,
		int	n
	)

parse_uint64_t_array()

int parse_uint64_t_array	(	char *	s,
		uint64_t *	arr,
		int	n
	)

Referenced by input_to_data(), and output_to_data().

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parse_uint8_t_array()

int parse_uint8_t_array	(	char *	s,
		uint8_t *	arr,
		int	n
	)

Referenced by input_to_data(), and output_to_data().

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prng_rand()

static uint64_t prng_rand ( struct prng_rand_t *  state )

inlinestatic

Definition at line 85 of file support.h.

References prng_rand_t::c, prng_rand_t::i, LAG1, LAG2, RAND_EXHAUST_LIMIT, RAND_REFILL_COUNT, RAND_SMASK, RAND_SSIZE, and prng_rand_t::s.

Referenced by main(), prng_srand(), and test_prng().

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prng_srand()

static void prng_srand ( uint64_t  seed, struct prng_rand_t *  state  )

inlinestatic

Definition at line 106 of file support.h.

References prng_rand_t::c, prng_rand_t::i, prng_rand(), RAND_EXHAUST_LIMIT, RAND_SSIZE, and prng_rand_t::s.

Referenced by main(), and test_prng().

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readfile()

char* readfile

(

int

fd

)

Definition at line 34 of file support.c.

run_benchmark()

void run_benchmark

(

void *

vargs

)

Definition at line 6 of file local_support.c.

write_double_array()

int write_double_array	(	int	fd,
		double *	arr,
		int	n
	)

Referenced by data_to_input(), and data_to_output().

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write_float_array()

int write_float_array	(	int	fd,
		float *	arr,
		int	n
	)

write_int16_t_array()

int write_int16_t_array	(	int	fd,
		int16_t *	arr,
		int	n
	)

write_int32_t_array()

int write_int32_t_array	(	int	fd,
		int32_t *	arr,
		int	n
	)

Referenced by data_to_input(), and data_to_output().

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write_int64_t_array()

int write_int64_t_array	(	int	fd,
		int64_t *	arr,
		int	n
	)

write_int8_t_array()

int write_int8_t_array	(	int	fd,
		int8_t *	arr,
		int	n
	)

write_section_header()

int write_section_header

(

int

fd

)

Referenced by data_to_input(), data_to_output(), and test_strings().

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write_string()

int write_string	(	int	fd,
		char *	arr,
		int	n
	)

Referenced by data_to_input(), data_to_output(), and test_strings().

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write_uint16_t_array()

int write_uint16_t_array	(	int	fd,
		uint16_t *	arr,
		int	n
	)

write_uint32_t_array()

int write_uint32_t_array	(	int	fd,
		uint32_t *	arr,
		int	n
	)

write_uint64_t_array()

int write_uint64_t_array	(	int	fd,
		uint64_t *	arr,
		int	n
	)

Referenced by data_to_input(), and data_to_output().

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write_uint8_t_array()

int write_uint8_t_array	(	int	fd,
		uint8_t *	arr,
		int	n
	)

Referenced by data_to_input(), and data_to_output().

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Variable Documentation

INPUT_SIZE

int INPUT_SIZE

Definition at line 4 of file local_support.c.