2 * YAFFS: Yet another FFS. A NAND-flash specific file system.
4 * Copyright (C) 2002-2011 Aleph One Ltd.
5 * for Toby Churchill Ltd and Brightstar Engineering
7 * Created by Timothy Manning <timothy@yaffs.net>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
14 #include "threading.h"
16 int simulate_power_failure = 0;
18 const struct option long_options[]={
20 {"threads", 1,NULL,'t'}
23 const char short_options[]="ht:";
28 void main_init(int argc, char *argv[])
32 int new_num_of_threads=5;
33 x=(unsigned)time(NULL);
34 printf("seeding srand with: %d\n",x);
37 new_option=getopt_long(argc,argv,short_options,long_options,NULL);
40 printf("-h will print the commands available\n");
41 printf("-t [number] sets the number of threads\n");
43 } else if (new_option=='t') {
44 new_num_of_threads=atoi(optarg);
46 }while (new_option!=-1);
47 number_of_threads(new_num_of_threads);
48 init_counter(new_num_of_threads);
52 int main(int argc, char *argv[])
55 pthread_t threads[get_num_of_threads()];
60 for (x=0;x<get_num_of_threads();x++)
63 output = pthread_create(&threads[x], NULL,thread_function, (void *)x );
65 printf("failed to create thread %d. Error is %d\n",x,output);
71 printf("thread counter: %d ",get_counter(y));
72 for (y=1;y<get_num_of_threads();y++){
73 printf("| %d ",get_counter(y));