ovni/test/emu/nanos6/if0-pause-parent.c
Rodrigo Arias c8750b9dfd Enable -Wconversion and -Wsign-conversion
Prevents implicit conversions to go undetected, as they will have to be
explicit now.
2024-09-09 08:28:02 +02:00

47 lines
1.1 KiB
C

/* Copyright (c) 2023-2024 Barcelona Supercomputing Center (BSC)
* SPDX-License-Identifier: GPL-3.0-or-later */
#include <stdint.h>
#include "compat.h"
#include "instr.h"
#include "instr_nanos6.h"
/* Ensure that we can accept a Nanos6 task model in which the parent gets paused
* before the if0 task begins. */
int
main(void)
{
instr_start(0, 1);
instr_nanos6_init();
int ntasks = 100;
uint32_t typeid = 1;
instr_nanos6_type_create((int32_t) typeid);
/* Create and run the tasks, one nested into another */
for (int32_t id = 1; id <= ntasks; id++) {
instr_nanos6_handle_task_enter();
instr_nanos6_task_create_begin();
instr_nanos6_task_create(id, typeid);
instr_nanos6_task_create_end();
instr_nanos6_task_body_enter();
instr_nanos6_task_execute(id);
sleep_us(500);
instr_nanos6_task_pause(id);
}
/* End the tasks in the opposite order */
for (int32_t id = ntasks; id >= 1; id--) {
instr_nanos6_task_resume(id);
instr_nanos6_task_end(id);
instr_nanos6_task_body_exit();
instr_nanos6_handle_task_exit();
}
instr_end();
return 0;
}