C++ (Cpp) cardslot_event_throw Examples

Example #1

File: cardslot.c Project: avsm/openbsd-xen-sys

STATIC void
cardslotattach(struct device *parent, struct device *self, void *aux)
{
	struct cardslot_softc *sc = (struct cardslot_softc *)self;
	struct cardslot_attach_args *caa = aux;

	struct cbslot_attach_args *cba = caa->caa_cb_attach;
	struct pcmciabus_attach_args *pa = caa->caa_16_attach;

	struct cardbus_softc *csc;
	struct pcmcia_softc *psc;

	sc->sc_slot = sc->sc_dev.dv_unit;
	sc->sc_cb_softc = NULL;
	sc->sc_16_softc = NULL;
	SIMPLEQ_INIT(&sc->sc_events);
	sc->sc_th_enable = 0;

	printf(" slot %d flags %x\n", sc->sc_slot,
	    sc->sc_dev.dv_cfdata->cf_flags);

	DPRINTF(("%s attaching CardBus bus...\n", sc->sc_dev.dv_xname));
	if (cba != NULL) {
		if ((csc = (void *)config_found(self, cba,
		    cardslot_cb_print)) != NULL) {
			/* cardbus found */
			DPRINTF(("cardslotattach: found cardbus on %s\n",
			    sc->sc_dev.dv_xname));
			sc->sc_cb_softc = csc;
		}
	}

	if (pa != NULL) {
		if ((psc = (void *)config_found_sm(self, pa, cardslot_16_print,
		    cardslot_16_submatch)) != NULL) {
			/* pcmcia 16-bit bus found */
			DPRINTF(("cardslotattach: found 16-bit pcmcia bus\n"));
			sc->sc_16_softc = psc;
			/* XXX: dirty.  This code should be removed
			 * to achieve MI
			 */
			caa->caa_ph->pcmcia = (struct device *)psc;
		}
	}

	if (csc != NULL || psc != NULL)
		kthread_create_deferred(create_slot_manager, (void *)sc);

	if (csc && (csc->sc_cf->cardbus_ctrl)(csc->sc_cc, CARDBUS_CD)) {
		DPRINTF(("cardslotattach: CardBus card found\n"));
		/* attach deferred */
		cardslot_event_throw(sc, CARDSLOT_EVENT_INSERTION_CB);
	}

	if (psc && (psc->pct->card_detect)(psc->pch)) {
		DPRINTF(("cardbusattach: 16-bit card found\n"));
		/* attach deferred */
		cardslot_event_throw(sc, CARDSLOT_EVENT_INSERTION_16);
	}
}

Example #2

File: cardslot.c Project: eyberg/rumpkernel-netbsd-src

STATIC void
cardslotattach(device_t parent, device_t self, void *aux)
{
	struct cardslot_softc *sc = device_private(self);
	struct cardslot_attach_args *caa = aux;

	struct cbslot_attach_args *cba = caa->caa_cb_attach;
	struct pcmciabus_attach_args *pa = caa->caa_16_attach;

	struct cardbus_softc *csc = NULL;
	struct pcmcia_softc *psc = NULL;

	sc->sc_dev = self;

	sc->sc_cb_softc = NULL;
	sc->sc_16_softc = NULL;
	SIMPLEQ_INIT(&sc->sc_events);
	sc->sc_th_enable = 0;

	aprint_naive("\n");
	aprint_normal("\n");

	DPRINTF(("%s attaching CardBus bus...\n", device_xname(self)));
	if (cba != NULL) {
		csc = device_private(config_found_ia(self, "cbbus", cba,
				     cardslot_cb_print));
		if (csc) {
			/* cardbus found */
			DPRINTF(("%s: found cardbus on %s\n", __func__,
				 device_xname(self)));
			sc->sc_cb_softc = csc;
		}
	}

	if (pa != NULL) {
		sc->sc_16_softc = config_found_sm_loc(self, "pcmciabus", NULL,
						      pa, cardslot_16_print,
						      cardslot_16_submatch);
		if (sc->sc_16_softc) {
			/* pcmcia 16-bit bus found */
			DPRINTF(("%s: found 16-bit pcmcia bus\n", __func__));
			psc = device_private(sc->sc_16_softc);
		}
	}

	if (csc != NULL || psc != NULL) {
		config_pending_incr(self);
		if (kthread_create(PRI_NONE, 0, NULL, cardslot_event_thread,
		    sc, &sc->sc_event_thread, "%s", device_xname(self))) {
			aprint_error_dev(sc->sc_dev,
					 "unable to create thread\n");
			panic("cardslotattach");
		}
		sc->sc_th_enable = 1;
	}

	if (csc && (csc->sc_cf->cardbus_ctrl)(csc->sc_cc, CARDBUS_CD)) {
		DPRINTF(("%s: CardBus card found\n", __func__));
		/* attach deferred */
		cardslot_event_throw(sc, CARDSLOT_EVENT_INSERTION_CB);
	}

	if (psc && (psc->pct->card_detect)(psc->pch)) {
		DPRINTF(("%s: 16-bit card found\n", __func__));
		/* attach deferred */
		cardslot_event_throw(sc, CARDSLOT_EVENT_INSERTION_16);
	}

	if (!pmf_device_register(self, NULL, NULL))
		aprint_error_dev(self, "couldn't establish power handler\n");
}