From 6ea9939e0610a809f6f47d13ec68df00d1ca0afc Mon Sep 17 00:00:00 2001
From: Joshua Bakita <jbakita@cs.unc.edu>
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/Update/update.c | 138 -------------------------------------------
 1 file changed, 138 deletions(-)
 delete mode 100644 dis/original/Update/update.c

(limited to 'dis/original/Update/update.c')

diff --git a/dis/original/Update/update.c b/dis/original/Update/update.c
deleted file mode 100644
index 1fd8197..0000000
--- a/dis/original/Update/update.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- *  Sample code for the DIS Update 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 <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include<assert.h>
-#include "DISstressmarkRNG.h"
-#include "extra.h"
-
-#define MIN_FIELD_SIZE 16
-
-#define MAX_FIELD_SIZE 16777216
-
-#define MIN_WINDOW_SIZE 1
-
-#define MAX_WINDOW_SIZE 15
-
-#define MIN_HOP_LIMIT 1
-
-#define MAX_HOP_LIMIT 4294967295U
-
-#define MIN_SEED -2147483647
-
-#define MAX_SEED -1
-
-/* 
- *main() 
- */
-   
-int main(int argc, char** argv){
-
-  unsigned int *field;
-  unsigned int f;
-  unsigned int index;
-  unsigned short int w;
-  unsigned int maxhops;
-  int seed;
-  time_t startTime;
-  unsigned int initial;
-  unsigned int minStop;
-  unsigned int maxStop;
-  unsigned int hops;
-  unsigned int l;
-
-  assert(fscanf(stdin, "%u %u %u %d %u %u %u", 
-	&f, &l, &maxhops, &seed, &initial, &minStop, &maxStop) == 7);
-
-  assert((f >= MIN_FIELD_SIZE) && (f <= MAX_FIELD_SIZE));
-  w = (unsigned int )l;
-  assert((w >= MIN_WINDOW_SIZE) && (w <= MAX_WINDOW_SIZE));
-  assert(w%2 == 1);
-  assert(f > w);
-  assert((maxhops >= MIN_HOP_LIMIT) && (maxhops <= MAX_HOP_LIMIT));
-  assert((seed >= MIN_SEED) && (seed <= MAX_SEED));
-  assert((initial >= 0) && (initial < f));
-  assert((minStop >= 0) && (minStop < f));
-  assert((maxStop >= 0) && (maxStop < f));
-
-  if ((field = (unsigned int *)malloc(f*sizeof(int))) == NULL)
-    return (-1);
- 
-  randInit(seed);
-  for (l=0; l<f; l++){
-    field[l] = randInt(0, f-w);
-  }
-  
-  SET_UP
-  startTime = time(NULL);
-
-  hops = 0;
-  index = initial;
-
-  while ((hops < maxhops) &&
-	(!((index >= minStop) &&
-	   (index < maxStop)))){    
-    int sum;
-
-    unsigned int ll, lll;
-    unsigned int max, min;
-    unsigned int partition;
-    unsigned int high;
-    if (hops % 100 == 0) {START_LOOP} // These loops are too quick to sample individually
-    max = MAX_FIELD_SIZE;
-    min = 0;
-    high = 0;
-    sum = 0;
-
-    for (ll=0; ll<w; ll++){
-      unsigned int balance;
-      unsigned int x;
-      x = field[index+ll];
-      sum += x;
-
-      if (x > max) high++;
-      else if (x >min){ /* start else* */
-	partition = x;
-	balance = 0;
-	for (lll=ll+1; lll<w; lll++){
-	  if (field[index+lll] > partition) balance++;
-	} 
-	if (balance+high == w/2) break;
-	else if (balance+high>w/2){
-	  min = partition;
-	}/* end if */
-	else{
-	  max = partition;
-	  high++;
-	} /* end else */
-      }
-      if (min == max) break;
-    }/* end else* */
-    field[index] = sum % (f-w);
-    index = (partition+hops)%(f-w);
-    hops++;
-    if (hops % 100 == 0) {STOP_LOOP} // These loops are too quick to sample individually
-  }/* end for loop */
-
-  startTime = time(NULL) - startTime;
-
-  fprintf(stdout, "%u hops\n", hops);
-  fprintf(stderr, "total time = %u seconds.\n", (unsigned int)startTime);
-  free(field);
-  WRITE_TO_FILE
-  return(1);
-}
-- 
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