void e1000n_polling_loop(struct waitset *ws)
#endif
{
#ifndef LIBRARY
struct waitset *ws = get_default_waitset();
#endif
errval_t err;
/* INITDEBUG("eventloop()\n"); */
while (1) {
err = event_dispatch_non_block(ws);
#ifdef LIBRARY
check_for_free_txbufs();
#else
do_pending_work_for_all();
#endif
if(!use_interrupts) {
check_for_new_packets(0);
/* check_for_new_packets(1); */
check_for_free_txbufs();
}
#ifdef LIBRARY
break;
#endif
}
}
static void eventloop_ints(void)
{
struct waitset *ws;
INITDEBUG("eventloop_ints()\n");
ws = get_default_waitset();
while (1) {
event_dispatch(ws);
do_pending_work_for_all();
}
}
static __attribute__((unused)) void
handle_single_event_nonblock(struct waitset *ws)
{
errval_t err;
while (1) {
do_pending_work_for_all();
err = event_dispatch_non_block(ws); // nonblocking for polling mode
if (err != LIB_ERR_NO_EVENT && err_is_fail(err)) {
ETHERSRV_DEBUG("Error in event_dispatch_non_block, returned %d\n",
(unsigned int)err);
// There should be a serious panic and failure here
USER_PANIC_ERR(err, "event_dispatch_non_block failed in handle_single_event\n");
break;
} else {
// Successfully handled the event
return;
}
} // end while: infinite
} // end function: handle_single_event_nonblock
