int main(int argc, char **argv)
{
timer_init();
((void) argc);
total = 0;
rank = atoi(argv[0]);
open_noc_connectors();
getwork();
start = timer_get();
friendly_numbers();
end = timer_get();
syncNumbers();
total = timer_diff(start, end);
data_send(outfd, &total, sizeof(uint64_t));
/* Close channels. */
mppa_close(infd);
mppa_close(outfd);
mppa_exit(0);
return (0);
}
/*
* Closes NoC connectors.
*/
void close_noc_connectors(void)
{
/* Close channels. */
mppa_close(sync_fd);
mppa_close(infd);
mppa_close(outfd);
}
/*
* Close NoC connectors.
*/
void close_noc_connectors(void)
{
int i;
/* Close channels. */
for (i = 0; i < nclusters; i++)
{
mppa_close(outfd[i]);
mppa_close(infd[i]);
}
/* Close sync. */
mppa_close(sync_fd);
}
void mppa_close_portal (portal_t *portal) {
assert(mppa_close(portal->file_descriptor) != -1);
free (portal);
}
void mppa_close_rqueue(rqueue_t *rqueue) {
assert(mppa_close (rqueue->file_descriptor) != -1);
free (rqueue);
}
void mppa_close_barrier (barrier_t *barrier) {
assert(mppa_close(barrier->sync_fd_master) != -1);
assert(mppa_close(barrier->sync_fd_slave) != -1);
free(barrier);
}
void mppa_close_channel (channel_t *channel) {
assert(mppa_close(channel->file_descriptor) != -1);
free (channel);
}