Update build files to enable multithreading

1 files changed, 6 insertions, 7 deletions

diff --git a/tools/010_stats_tables_h48/stats_tables_h48.c b/tools/010_stats_tables_h48/stats_tables_h48.c
index 8b65862..18fd411 100644
--- a/tools/010_stats_tables_h48/stats_tables_h48.c
+++ b/tools/010_stats_tables_h48/stats_tables_h48.c
@@ -3,7 +3,6 @@
 #include "../tool.h"
 
 #define MAXMOVES 20
-#define NTHREADS 32
 #define NCUBES_PER_THREAD 10000
 #define LOG_EVERY (NCUBES_PER_THREAD / 10)
 
@@ -57,10 +56,10 @@ run_thread(void *arg)
 void run(void) {
         int64_t i, j, k, tot;
         double avg;
-        pthread_t thread[NTHREADS];
-        thread_arg_t arg[NTHREADS];
+        pthread_t thread[THREADS];
+        thread_arg_t arg[THREADS];
 
-        for (i = 0; i < NTHREADS; i++) {
+        for (i = 0; i < THREADS; i++) {
                 arg[i] = (thread_arg_t) {
                         .thread_id = i,
                         .n = NCUBES_PER_THREAD,
@@ -69,18 +68,18 @@ void run(void) {
                 pthread_create(&thread[i], NULL, run_thread, &arg[i]);
         }
 
-        for (i = 0; i < NTHREADS; i++)
+        for (i = 0; i < THREADS; i++)
                 pthread_join(thread[i], NULL);
 
         for (j = 0; j < 12; j++) {
                 printf("Data for h=%" PRId64 "\n", j);
                 for (k = 0, avg = 0.0; k <= 16; k++) {
-                        for (i = 0, tot = 0; i < NTHREADS; i++)
+                        for (i = 0, tot = 0; i < THREADS; i++)
                                 tot += arg[i].v[j][k];
                         printf("%" PRId64 "\t%" PRId64 "\n", k, tot);
                         avg += tot * k;
                 }
-                avg /= (double)(NCUBES_PER_THREAD * NTHREADS);
+                avg /= (double)(NCUBES_PER_THREAD * THREADS);
                 printf("Average: %.4lf\n", avg);
                 printf("\n");
         }