ovni/test/emu/nanos6/nested-tasks.c

36 lines
671 B
C

/* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
* SPDX-License-Identifier: GPL-3.0-or-later */
#include "instr_nanos6.h"
int
main(void)
{
instr_start(0, 1);
int ntasks = 100;
uint32_t typeid = 1;
instr_nanos6_type_create(typeid);
/* Create and run the tasks, one nested into another */
for(int i = 0; i < ntasks; i++)
{
instr_nanos6_handle_task_enter();
instr_nanos6_task_create_and_execute(i + 1, typeid);
usleep(500);
}
/* End the tasks in the opposite order */
for(int i = ntasks - 1; i >= 0; i--)
{
instr_nanos6_task_end(i + 1);
instr_nanos6_task_body_exit();
instr_nanos6_handle_task_exit();
}
instr_end();
return 0;
}