| 76,23 → 76,6 |
|---|
| cprintf("Ferrari Fabio\n"); |
| } |
| |
| void demo_exc_handler(int signo, siginfo_t *info, void *extra) |
| { |
| struct timespec t; |
| |
| grx_close(); |
| /* Default action for an kern exception is */ |
| kern_cli(); |
| ll_gettime(TIME_EXACT, &t), |
| kern_printf("\nS.Ha.R.K. Exception raised!!!" |
| "\nTime (s:ns) :%ld:%ld" |
| "\nException number:%d" |
| "\nPID :%d\n", |
| t.tv_sec, t.tv_nsec, info->si_value.sival_int, |
| info->si_task); |
| sys_end(); |
| } |
| |
| void my_close(void *arg) |
| { |
| grx_close(); |
| 103,20 → 86,9 |
|---|
| { |
| int i; |
| char tl_name[4]; |
| struct sigaction action; |
| |
| version(); |
| |
| /* Init the standard Hartik exception handler */ |
| /* Set the signal action */ |
| action.sa_flags = SA_SIGINFO; |
| action.sa_sigaction = demo_exc_handler; |
| action.sa_handler = 0; |
| sigfillset(&action.sa_mask); /* we block all the other signals... */ |
| if (sigaction(SIGHEXC, &action, NULL) == -1) { |
| perror("Error initializing signals..."); |
| sys_end(); |
| } |
| sys_atrunlevel(my_close, NULL, RUNLEVEL_BEFORE_EXIT); |
| |
| //resetting kill flags |