From 6ea9939e0610a809f6f47d13ec68df00d1ca0afc Mon Sep 17 00:00:00 2001 From: Joshua Bakita Date: Fri, 16 Oct 2020 16:55:14 -0400 Subject: Move the DIS benchmarks up a directory and update hardcoded paths Note that this repo does not attempt to keep a copy of the original DIS benchmark distributions. UNC real-time has another repo for that. --- dis/original/Field/DISstressmarkRNG.h | 190 ---------------------------------- dis/original/Field/field.c | 153 --------------------------- 2 files changed, 343 deletions(-) delete mode 100644 dis/original/Field/DISstressmarkRNG.h delete mode 100644 dis/original/Field/field.c (limited to 'dis/original/Field') diff --git a/dis/original/Field/DISstressmarkRNG.h b/dis/original/Field/DISstressmarkRNG.h deleted file mode 100644 index 4aa2620..0000000 --- a/dis/original/Field/DISstressmarkRNG.h +++ /dev/null @@ -1,190 +0,0 @@ -#include - -#define IA 16807 -#define IM 2147483647 -#define AM (1.0/IM) -#define IQ 127773 -#define IR 2836 -#define NTAB 32 -#define NDIV (1+(IM-1)/NTAB) -#define EPS 1.2e-7 -#define RNMX (1.0-EPS) - -static long iy=0; -static long iv[NTAB]; -static long iseed; - -int ABS(int x){ - if (x>= 0) return x; - else - return (-x); -} - -int sign(int x){ - if (x >= 0) return 1; - else - return (-1); -} - -int MAX(int x, int y){ - if (x>= y) return x; - else - return y; -} - -int MIN(int x, int y){ - if (x<= y) return x; - else - return y; -} - -void randInit(long idum) -{ - long j; - long k; - - assert (idum <= 0); - assert (iy == 0); - - iseed = idum; - if (-(iseed)<1){ - iseed = 1; - } - else { - iseed = -(iseed); - } - for (j=NTAB+7; j>=0; j--){ - k = (iseed)/IQ; - iseed = IA*(iseed-k*IQ)-IR*k; - if (iseed < 0){ - iseed += IM; - } - if (j < NTAB){ - iv[j] = iseed; - } - } - iy = iv[0]; -} - -float randNum() -{ - long j; - long k; - float temp; - - assert (iy != 0); - - k = (iseed)/IQ; - iseed = IA*(iseed-k*IQ)-IR*k; - - if (iseed < 0){ - iseed += IM; - } - j = iy/NDIV; - iy = iv[j]; - iv[j] = iseed; - - temp = AM * iy; - - if (temp > RNMX){ - return RNMX; - } - else { - return temp; - } -} - - -float randomFloat(float lowest_float, float highest_float) -{ - float value; - float range; - -assert (lowest_float < highest_float); - -range = highest_float - lowest_float; -value = randNum()*(highest_float - lowest_float) + lowest_float; -assert(value >= lowest_float); -assert(value <= highest_float); - -return value; - -} - -float randomNonZeroFloat(float lowest_float, float highest_float, float epsilon) -{ - - double range; - float value; - - - assert (lowest_float < 0); - assert (highest_float > 0); - assert (epsilon > 0); - assert ((epsilon < -lowest_float) && (epsilon < highest_float)); - - range = highest_float - lowest_float; - value = (randNum() * range)+lowest_float; - - if (ABS(value) < epsilon) - { - if (value > 0) value = value + epsilon; - else if (value < 0) value = value - epsilon; - - } - - assert (value >= lowest_float); - assert (value <= highest_float); - - return value; -} - -unsigned int randomUInt(int lowest_uint, int highest_uint) -{ - float range; - unsigned int value; - float temp; - - range =(float)(highest_uint - lowest_uint + 1); - temp = randNum(); - value =(unsigned int)( floor(temp * range) + lowest_uint); - - assert (value >= lowest_uint); - assert (value <= highest_uint); - - return value; -} - -unsigned int randomNonZeroUInt(int lowest_uint, int highest_uint) -{ - float range; - unsigned int value; - float temp; - - range =(float)(highest_uint - lowest_uint + 1); - value = 0; - while(value == 0){ - temp = randNum(); - - value =(unsigned int)( floor(temp * range) + lowest_uint); - } - - assert (value >= lowest_uint); - assert (value <= highest_uint); - - return value; -} - -int randInt(int lowest_uint, int highest_uint) -{ - float range; - int value; - - range = highest_uint - lowest_uint + 1; - value = (int)(floor(randNum() * range) + lowest_uint); - - assert (value >= lowest_uint); - assert (value <= highest_uint); - - return value; -} diff --git a/dis/original/Field/field.c b/dis/original/Field/field.c deleted file mode 100644 index 8565e8c..0000000 --- a/dis/original/Field/field.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Sample code for the DIS Field Stressmark - * - * This source code is the completely correct source code based on - * the example codes provided by Atlantic Aerospace Division, Titan - * Systems Corporation, 2000. - * - * If you just compile and generate the executables from this source - * code, this code would be enough. However, if you wish to get a complete - * understanding of this stressmark, it is strongly suggested that you - * read the Benchmark Analysis and Specifications Document Version 1.0 - * before going on since the detailed comments are given in this documents. - * the comments are not repeated here. - */ - -#include -#include -#include -#include -#include "DISstressmarkRNG.h" -#include "extra.h" - - -#define MIN_FIELD_SIZE 16 -#define MAX_FIELD_SIZE (16777216*4) // This has been quadrupled from original -#define MIN_SEED -2147483647 -#define MAX_SEED -1 -#define MIN_MOD_OFFSET 0 -#define MAX_MOD_OFFSET 65535 -#define MIN_TOKENS 1 -#define MAX_TOKENS 256 -#define MIN_TOKEN_LENGTH 1 -#define MAX_TOKEN_LENGTH 8 -#define MIN_TOKEN_VALUE 0 -#define MAX_TOKEN_VALUE 255 -#define MAX_SUBFIELDS 256 - -/* - * main() - */ - -int main(int argc, char** argv){ - SET_UP - unsigned char *field; - unsigned int f; - int seed; - int mod_offset; - unsigned int n; - - time_t startTime; - - struct tokenS{ - unsigned char delimiter[MAX_TOKEN_LENGTH]; - unsigned char length; - struct statisticS{ - unsigned int count; - unsigned char min; - unsigned char sum; - }stat[MAX_SUBFIELDS]; - unsigned char subfields; - }token[MAX_TOKENS]; - - unsigned int l; - - assert(fscanf(stdin, "%d %d %d %d", &f, &seed, &mod_offset, &n) == 4); - - assert((f >= MIN_FIELD_SIZE) && (f <= MAX_FIELD_SIZE)); - assert((seed >= MIN_SEED) && (seed <= MAX_SEED)); - assert((mod_offset >= MIN_MOD_OFFSET) && (mod_offset <= MAX_MOD_OFFSET)); - assert((n >= MIN_TOKENS) && (n <= MAX_TOKENS)); - for (l=0; l= MIN_TOKEN_VALUE) && (x <= MAX_TOKEN_VALUE)); - token[l].delimiter[index] = (unsigned char )x; - index++; - assert(fscanf(stdin,"%x", &x) == 1); - } - assert((index >= MIN_TOKEN_LENGTH) && (index <= MAX_TOKEN_LENGTH)); - token[l].length = index; - } - - if ((field = (unsigned char*)malloc(f*sizeof(unsigned char))) == NULL) - return (-1); - - randInit(seed); - for (l =0; l field[index]) - token[l].stat[token[l].subfields].min = field[index]; - } - index++; - } - token[l].subfields++; - STOP_LOOP - } - - startTime = time(NULL) - startTime; - - for (l = 0; l< n; l++){ - unsigned int ll; - fprintf(stdout, "%d subfields for token %d \n", token[l].subfields, l); - for ( ll =0; ll