static int dynticks_start_timer(struct qemu_alarm_timer *t)

{

    struct sigevent ev;

    timer_t host_timer;

    struct sigaction act;



    sigfillset(&act.sa_mask);

    act.sa_flags = 0;

    act.sa_handler = host_alarm_handler;



    sigaction(SIGALRM, &act, NULL);








    ev.sigev_value.sival_int = 0;

    ev.sigev_notify = SIGEV_SIGNAL;

    ev.sigev_signo = SIGALRM;



    if (timer_create(CLOCK_REALTIME, &ev, &host_timer)) {

        perror("timer_create");



        /* disable dynticks */

        fprintf(stderr, "Dynamic Ticks disabled\n");



        return -1;

    }



    t->priv = (void *)(long)host_timer;



    return 0;

}
static int dynticks_start_timer(struct qemu_alarm_timer *t)

{

    struct sigevent ev;

    timer_t host_timer;

    struct sigaction act;



    sigfillset(&act.sa_mask);

    act.sa_flags = 0;

    act.sa_handler = host_alarm_handler;



    sigaction(SIGALRM, &act, NULL);








    ev.sigev_value.sival_int = 0;

    ev.sigev_notify = SIGEV_SIGNAL;

    ev.sigev_signo = SIGALRM;



    if (timer_create(CLOCK_REALTIME, &ev, &host_timer)) {

        perror("timer_create");



        

        fprintf(stderr, "Dynamic Ticks disabled\n");



        return -1;

    }



    t->priv = (void *)(long)host_timer;



    return 0;

}
static int FUNC_0(struct qemu_alarm_timer *VAR_0)

{

    struct sigevent VAR_1;

    timer_t host_timer;

    struct sigaction VAR_2;



    sigfillset(&VAR_2.sa_mask);

    VAR_2.sa_flags = 0;

    VAR_2.sa_handler = host_alarm_handler;



    sigaction(SIGALRM, &VAR_2, NULL);








    VAR_1.sigev_value.sival_int = 0;

    VAR_1.sigev_notify = SIGEV_SIGNAL;

    VAR_1.sigev_signo = SIGALRM;



    if (timer_create(CLOCK_REALTIME, &VAR_1, &host_timer)) {

        perror("timer_create");



        

        fprintf(stderr, "Dynamic Ticks disabled\n");



        return -1;

    }



    VAR_0->priv = (void *)(long)host_timer;



    return 0;

}
static int FUNC_0(struct qemu_alarm_timer *VAR_0)
{ struct sigevent VAR_1; timer_t host_timer; struct sigaction VAR_2; sigfillset(&VAR_2.sa_mask); VAR_2.sa_flags = 0; VAR_2.sa_handler = host_alarm_handler; sigaction(SIGALRM, &VAR_2, NULL); VAR_1.sigev_value.sival_int = 0; VAR_1.sigev_notify = SIGEV_SIGNAL; VAR_1.sigev_signo = SIGALRM; if (timer_create(CLOCK_REALTIME, &VAR_1, &host_timer)) { perror("timer_create"); fprintf(stderr, "Dynamic Ticks disabled\n"); return -1; } VAR_0->priv = (void *)(long)host_timer; return 0; }