51 lines
876 B
C
51 lines
876 B
C
/* Copyright (c) 2021-2023 Barcelona Supercomputing Center (BSC)
|
|
* SPDX-License-Identifier: GPL-3.0-or-later */
|
|
|
|
#define _DEFAULT_SOURCE
|
|
|
|
#include <nosv.h>
|
|
#include <stdatomic.h>
|
|
#include <unistd.h>
|
|
|
|
#include "common.h"
|
|
|
|
#define NTASKS 200
|
|
atomic_int ncompleted = 0;
|
|
|
|
nosv_task_t tasks[NTASKS];
|
|
|
|
static void
|
|
task_body(nosv_task_t task)
|
|
{
|
|
UNUSED(task);
|
|
usleep(500);
|
|
atomic_fetch_add(&ncompleted, 1);
|
|
}
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
nosv_init();
|
|
|
|
nosv_task_type_t task_type;
|
|
nosv_type_init(&task_type, task_body, NULL, NULL, "task", NULL, NULL, 0);
|
|
|
|
for (int i = 0; i < NTASKS; i++)
|
|
nosv_create(&tasks[i], task_type, 0, 0);
|
|
|
|
for (int i = 0; i < NTASKS; i++)
|
|
nosv_submit(tasks[i], 0);
|
|
|
|
while (atomic_load(&ncompleted) != NTASKS)
|
|
usleep(1000);
|
|
|
|
for (int i = 0; i < NTASKS; i++)
|
|
nosv_destroy(tasks[i], 0);
|
|
|
|
nosv_type_destroy(task_type, 0);
|
|
|
|
nosv_shutdown();
|
|
|
|
return 0;
|
|
}
|