void devicetest()
{
emu_board* b = emub_create();
emu_device* d1 = create_pinger();
emu_device* d2 = create_pinger();
int i;
int i1 = 0;
int i2 = 1;
printf(">>> we are connecting two pingers, in slots %d and %d\n", i1, i2);
my_connect(b, d1, i1);
my_connect(b, d2, i2);
printf(">>> we will now broadcast the signals 0 through 10\n");
for(i = 0; i < 100; i += 10) my_broadcast(b, i);
printf(">>> we will now send (255 - n) to each plug n\n");
for(i = 0; i < 0x100; i++) my_send(b, i, 0x100 - i);
printf(">>> we will now free the board\n");
emub_free(b);
}
/**
* Ping a host
*
* @v hostname Hostname
* @v timeout Timeout between pings, in ticks
* @v len Payload length
* @ret rc Return status code
*/
int ping ( const char *hostname, unsigned long timeout, size_t len ) {
int rc;
/* Create pinger */
if ( ( rc = create_pinger ( &monojob, hostname, timeout,
len, ping_callback ) ) != 0 ) {
printf ( "Could not start ping: %s\n", strerror ( rc ) );
return rc;
}
/* Wait for ping to complete */
if ( ( rc = monojob_wait ( NULL, 0 ) ) != 0 ) {
printf ( "Finished: %s\n", strerror ( rc ) );
return rc;
}
return 0;
}