/*
 * wnix, a Unix-like operating system for WebAssembly applications.
 * Copyright (C) 2025  Xavier Del Campo Romero
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

#include <loop.h>
#include <loop/types.h>
#include <aio.h>
#include <bin.h>
#include <fs/fs.h>
#include <gfx/gfx.h>
#include <init.h>
#include <net.h>


#include <kprintf.h>
#include <time.h>
#include <drv/ps1/bios.h>
int loop_run(void)
{
    if (fs_update()
        || aio_poll(loop_aio_head, 0) < 0
        || init_run()
        /*|| net_update()*/
        || bin_update()
        || gfx_update())
        return -1;

#if 0
    static unsigned iterations;

    iterations++;

    static struct timespec ts;
    struct timespec now;

    if (clock_gettime(CLOCK_REALTIME, &now))
        return -1;

    if (now.tv_sec - ts.tv_sec)
    {
        extern unsigned sio_read, valid_packets;
        extern int sio_stat_overrun, sw_overrun;

        kprintf("%u ticks, read=%u, SIO=%d, SOV=%d, OK=%u\n", iterations,
            sio_read, sio_stat_overrun, sw_overrun, valid_packets);
        ts = now;
        iterations = 0;
    }
#endif
    return 0;
}
