C++ pci_intr_establish函数代码示例

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本文整理汇总了C++中pci_intr_establish函数的典型用法代码示例。如果您正苦于以下问题：C++ pci_intr_establish函数的具体用法？C++ pci_intr_establish怎么用？C++ pci_intr_establish使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了pci_intr_establish函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: ral_pci_attach

void
ral_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct ral_pci_softc *psc = (struct ral_pci_softc *)self;
	struct rt2560_softc *sc = &psc->sc_sc;
	struct pci_attach_args *pa = aux;
	const char *intrstr;
	pci_intr_handle_t ih;
	pcireg_t memtype;
	int error;

	if (PCI_VENDOR(pa->pa_id) == PCI_VENDOR_RALINK) {
		switch (PCI_PRODUCT(pa->pa_id)) {
		case PCI_PRODUCT_RALINK_RT2560:
			psc->sc_opns = &ral_rt2560_opns;
			break;
		case PCI_PRODUCT_RALINK_RT2561:
		case PCI_PRODUCT_RALINK_RT2561S:
		case PCI_PRODUCT_RALINK_RT2661:
			psc->sc_opns = &ral_rt2661_opns;
			break;
		default:
			psc->sc_opns = &ral_rt2860_opns;
			break;
		}
	} else {
		/* all other vendors are RT2860 only */
		psc->sc_opns = &ral_rt2860_opns;
	}
	sc->sc_dmat = pa->pa_dmat;
	psc->sc_pc = pa->pa_pc;

	/* map control/status registers */
	memtype = pci_mapreg_type(pa->pa_pc, pa->pa_tag, RAL_PCI_BAR0);
	error = pci_mapreg_map(pa, RAL_PCI_BAR0, memtype, 0, &sc->sc_st,
	    &sc->sc_sh, NULL, &psc->sc_mapsize, 0);
	if (error != 0) {
		printf(": can't map mem space\n");
		return;
	}

	if (pci_intr_map(pa, &ih) != 0) {
		printf(": can't map interrupt\n");
		return;
	}

	intrstr = pci_intr_string(psc->sc_pc, ih);
	psc->sc_ih = pci_intr_establish(psc->sc_pc, ih, IPL_NET,
	    psc->sc_opns->intr, sc, sc->sc_dev.dv_xname);
	if (psc->sc_ih == NULL) {
		printf(": can't establish interrupt");
		if (intrstr != NULL)
			printf(" at %s", intrstr);
		printf("\n");
		return;
	}
	printf(": %s", intrstr);

	(*psc->sc_opns->attach)(sc, PCI_PRODUCT(pa->pa_id));
}

开发者ID:SylvestreG，项目名称:bitrig，代码行数:60，代码来源:if_ral_pci.c

示例2: pci_intr_establish_xname

void *
pci_intr_establish_xname(pci_chipset_tag_t pc, pci_intr_handle_t ih, int level,
    int (*func)(void *), void *arg, const char *__nouse)
{

	return pci_intr_establish(pc, ih, level, func, arg);
}

开发者ID:ryo，项目名称:netbsd-src，代码行数:7，代码来源:pci_stub.c

示例3: lpt_puc_attach

static void
lpt_puc_attach(device_t parent, device_t self, void *aux)
{
	struct lpt_softc *sc = device_private(self);
	struct puc_attach_args *aa = aux;
	const char *intrstr;

	sc->sc_dev = self;
	sc->sc_iot = aa->t;
	sc->sc_ioh = aa->h;

	intrstr = pci_intr_string(aa->pc, aa->intrhandle);
	sc->sc_ih = pci_intr_establish(aa->pc, aa->intrhandle, IPL_TTY,
	    lptintr, sc);
	if (sc->sc_ih == NULL) {
		aprint_error(": couldn't establish interrupt");
		if (intrstr != NULL)
			aprint_error(" at %s", intrstr);
		aprint_error("\n");
		return;
	}
	aprint_normal(": interrupting at %s\n", intrstr);

	lpt_attach_subr(sc);
}

开发者ID:NetBsdDriverProxy，项目名称:NetBsdDriverProxy，代码行数:25，代码来源:lpt_puc.c

示例4: amdiic_attach

void
amdiic_attach(struct device *parent, struct device *self, void *aux)
{
	struct amdiic_softc *sc = (struct amdiic_softc *)self;
	struct pci_attach_args *pa = aux;
	struct i2cbus_attach_args iba;
	pcireg_t conf;
	bus_size_t iosize;
	pci_intr_handle_t ih;
	const char *intrstr = NULL;

	/* Map I/O space */
	if (pci_mapreg_map(pa, AMD8111_SMB_BASE, PCI_MAPREG_TYPE_IO, 0,
	    &sc->sc_iot, &sc->sc_ioh, NULL, &iosize, 0)) {
		printf(": can't map i/o space\n");
		return;
	}

	/* Read configuration */
	conf = pci_conf_read(pa->pa_pc, pa->pa_tag, AMD8111_SMB_MISC);
	DPRINTF((": conf 0x%08x", conf));

	sc->sc_poll = 1;
	if (conf & AMD8111_SMB_MISC_SCIEN) {
		/* No PCI IRQ */
		printf(": SCI");
	} else if (conf & AMD8111_SMB_MISC_INTEN) {
		/* Install interrupt handler */
		if (pci_intr_map(pa, &ih) == 0) {
			intrstr = pci_intr_string(pa->pa_pc, ih);
			sc->sc_ih = pci_intr_establish(pa->pa_pc, ih, IPL_BIO,
			    amdiic_intr, sc, sc->sc_dev.dv_xname);
			if (sc->sc_ih != NULL) {
				printf(": %s", intrstr);
				sc->sc_poll = 0;
			}
		}
		if (sc->sc_poll)
			printf(": polling");
	}

	printf("\n");

	/* Attach I2C bus */
	rw_init(&sc->sc_i2c_lock, "iiclk");
	sc->sc_i2c_tag.ic_cookie = sc;
	sc->sc_i2c_tag.ic_acquire_bus = amdiic_i2c_acquire_bus;
	sc->sc_i2c_tag.ic_release_bus = amdiic_i2c_release_bus;
	sc->sc_i2c_tag.ic_exec = amdiic_i2c_exec;

	bzero(&iba, sizeof(iba));
	iba.iba_name = "iic";
	iba.iba_tag = &sc->sc_i2c_tag;
	config_found(self, &iba, iicbus_print);

	return;
}

开发者ID:alenichev，项目名称:openbsd-kernel，代码行数:57，代码来源:amdiic.c

示例5: mfi_pci_attach

void
mfi_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct mfi_softc	*sc = (struct mfi_softc *)self;
	struct pci_attach_args	*pa = aux;
	const struct mfi_pci_device *mpd;
	pci_intr_handle_t	ih;
	bus_size_t		size;
	pcireg_t		reg;
	int			regbar;

	mpd = mfi_pci_find_device(pa);
	if (mpd == NULL) {
		printf(": can't find matching pci device\n");
		return;
	}

	if (mpd->mpd_iop == MFI_IOP_GEN2 || mpd->mpd_iop == MFI_IOP_SKINNY)
		regbar = MFI_BAR_GEN2;
	else
		regbar = MFI_BAR;

	reg = pci_mapreg_type(pa->pa_pc, pa->pa_tag, regbar);
	if (pci_mapreg_map(pa, regbar, reg, 0,
	    &sc->sc_iot, &sc->sc_ioh, NULL, &size, MFI_PCI_MEMSIZE)) {
		printf(": can't map controller pci space\n");
		return;
	}

	sc->sc_dmat = pa->pa_dmat;

	if (pci_intr_map(pa, &ih) != 0) {
		printf(": can't map interrupt\n");
		goto unmap;
	}
	printf(": %s\n", pci_intr_string(pa->pa_pc, ih));

	sc->sc_ih = pci_intr_establish(pa->pa_pc, ih, IPL_BIO, mfi_intr, sc,
	    sc->sc_dev.dv_xname);
	if (!sc->sc_ih) {
		printf("%s: can't establish interrupt\n", DEVNAME(sc));
		goto unmap;
	}

	if (mfi_attach(sc, mpd->mpd_iop)) {
		printf("%s: can't attach\n", DEVNAME(sc));
		goto unintr;
	}

	return;
unintr:
	pci_intr_disestablish(pa->pa_pc, sc->sc_ih);
	sc->sc_ih = NULL;
unmap:
	bus_space_unmap(sc->sc_iot, sc->sc_ioh, size);
}

开发者ID:SylvestreG，项目名称:bitrig，代码行数:56，代码来源:mfi_pci.c

示例6: ral_pci_attach

void
ral_pci_attach(device_t parent, device_t self, void *aux)
{
	struct ral_pci_softc *psc = device_private(self);
	struct rt2560_softc *sc = &psc->sc_sc;
	const struct pci_attach_args *pa = aux;
	const char *intrstr;
	bus_addr_t base;
	pci_intr_handle_t ih;
	pcireg_t reg;
	int error;

	pci_aprint_devinfo(pa, NULL);

	psc->sc_opns = (PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_RALINK_RT2560) ?
	    &ral_rt2560_opns : &ral_rt2661_opns;

	sc->sc_dev = self;
	sc->sc_dmat = pa->pa_dmat;
	psc->sc_pc = pa->pa_pc;

	/* enable the appropriate bits in the PCI CSR */
	reg = pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_COMMAND_STATUS_REG);
	reg |= PCI_COMMAND_MASTER_ENABLE | PCI_COMMAND_MEM_ENABLE;
	pci_conf_write(pa->pa_pc, pa->pa_tag, PCI_COMMAND_STATUS_REG, reg);

	/* map control/status registers */
	error = pci_mapreg_map(pa, RAL_PCI_BAR0, PCI_MAPREG_TYPE_MEM |
	    PCI_MAPREG_MEM_TYPE_32BIT, 0, &sc->sc_st, &sc->sc_sh, &base,
	    &psc->sc_mapsize);

	if (error != 0) {
		aprint_error(": could not map memory space\n");
		return;
	}

	if (pci_intr_map(pa, &ih) != 0) {
		aprint_error(": could not map interrupt\n");
		return;
	}

	intrstr = pci_intr_string(psc->sc_pc, ih);
	psc->sc_ih = pci_intr_establish(psc->sc_pc, ih, IPL_NET,
	    psc->sc_opns->intr, sc);

	if (psc->sc_ih == NULL) {
		aprint_error(": could not establish interrupt");
		if (intrstr != NULL)
			aprint_error(" at %s", intrstr);
		aprint_error("\n");
		return;
	}
	aprint_normal_dev(sc->sc_dev, "interrupting at %s\n", intrstr);

	(*psc->sc_opns->attach)(sc, PCI_PRODUCT(pa->pa_id));
}

开发者ID:RyanLucchese，项目名称:rumpkernel-netbsd-src，代码行数:56，代码来源:if_ral_pci.c

示例7: pgt_pci_attach

void
pgt_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct pgt_pci_softc *psc = (struct pgt_pci_softc *)self;
	struct pgt_softc *sc = &psc->sc_pgt;
	struct pci_attach_args *pa = aux;
	const char *intrstr = NULL;
	pci_intr_handle_t ih;
	int error;

	sc->sc_dmat = pa->pa_dmat;
	psc->sc_pc = pa->pa_pc;

	/* remember chipset */
	if (PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_INTERSIL_ISL3877)
		sc->sc_flags |= SC_ISL3877;

	/* map control / status registers */
	error = pci_mapreg_map(pa, PGT_PCI_BAR0,
	    PCI_MAPREG_TYPE_MEM | PCI_MAPREG_MEM_TYPE_32BIT, 0,
	    &sc->sc_iotag, &sc->sc_iohandle, NULL, &psc->sc_mapsize, 0);
	if (error != 0) {
		printf(": can't map mem space\n");
		return;
	}

	/* map interrupt */
	if (pci_intr_map(pa, &ih) != 0) {
		printf(": can't map interrupt\n");
		return;
	}

	/* disable all interrupts */
	bus_space_write_4(sc->sc_iotag, sc->sc_iohandle, PGT_REG_INT_EN, 0);
	(void)bus_space_read_4(sc->sc_iotag, sc->sc_iohandle, PGT_REG_INT_EN);
	DELAY(PGT_WRITEIO_DELAY);

	/* establish interrupt */
	intrstr = pci_intr_string(psc->sc_pc, ih);
	psc->sc_ih = pci_intr_establish(psc->sc_pc, ih, IPL_NET, pgt_intr, sc,
	    sc->sc_dev.dv_xname);
	if (psc->sc_ih == NULL) {
		printf(": can't establish interrupt");
		if (intrstr != NULL)
			printf(" at %s", intrstr);
		printf("\n");
		return;
	}
	printf(": %s\n", intrstr);

	if (rootvp == NULL)
		mountroothook_establish(pgt_attach, sc);
	else
		pgt_attach(sc);
}

开发者ID:sofuture，项目名称:bitrig，代码行数:55，代码来源:if_pgt_pci.c

示例8: rtsx_pci_attach

void
rtsx_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct rtsx_pci_softc *sc = (struct rtsx_pci_softc *)self;
	struct pci_attach_args *pa = aux;
	pci_intr_handle_t ih;
	char const *intrstr;
	bus_space_tag_t iot;
	bus_space_handle_t ioh;
	bus_size_t size;
	int flags;

	if ((pci_conf_read(pa->pa_pc, pa->pa_tag, RTSX_CFG_PCI)
	    & RTSX_CFG_ASIC) != 0) {
		printf("%s: no asic\n", sc->sc.sc_dev.dv_xname);
		return;
	}

	if (pci_intr_map_msi(pa, &ih) && pci_intr_map(pa, &ih)) {
		printf(": can't map interrupt\n");
		return;
	}

	intrstr = pci_intr_string(pa->pa_pc, ih);
	sc->sc_ih = pci_intr_establish(pa->pa_pc, ih, IPL_SDMMC,
	    rtsx_intr, sc, sc->sc.sc_dev.dv_xname);
	if (sc->sc_ih == NULL) {
		printf(": can't establish interrupt\n");
		return;
	}
	printf(": %s\n", intrstr);

	if (pci_mem_find(pa->pa_pc, pa->pa_tag, RTSX_PCI_BAR,
	    NULL, NULL, NULL) != 0) {
		printf("%s: can't find registers\n", sc->sc.sc_dev.dv_xname);
	    	return;
	}

	if (pci_mapreg_map(pa, RTSX_PCI_BAR, PCI_MAPREG_TYPE_MEM, 0,
	    &iot, &ioh, NULL, &size, 0)) {
		printf("%s: can't map registers\n", sc->sc.sc_dev.dv_xname);
		return;
	}

	pci_set_powerstate(pa->pa_pc, pa->pa_tag, PCI_PMCSR_STATE_D0);

	if (PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_REALTEK_RTS5209)
		flags = RTSX_F_5209;
	else
		flags = RTSX_F_5229;

	if (rtsx_attach(&sc->sc, iot, ioh, size, pa->pa_dmat, flags) != 0)
		printf("%s: can't initialize chip\n", sc->sc.sc_dev.dv_xname);
}

开发者ID:SylvestreG，项目名称:bitrig，代码行数:54，代码来源:rtsx_pci.c

示例9: bwi_pci_attach

void
bwi_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct bwi_pci_softc *psc = (struct bwi_pci_softc *)self;
	struct pci_attach_args *pa = aux;
	struct bwi_softc *sc = &psc->psc_bwi;
	const char *intrstr = NULL;
	pci_intr_handle_t ih;
	pcireg_t memtype, reg;

	sc->sc_dmat = pa->pa_dmat;
	psc->psc_pc = pa->pa_pc;
	psc->psc_pcitag = pa->pa_tag;

	/* map control / status registers */
	memtype = pci_mapreg_type(pa->pa_pc, pa->pa_tag, BWI_PCI_BAR0); 
	if (pci_mapreg_map(pa, BWI_PCI_BAR0, memtype, 0, &sc->sc_mem_bt,
	    &sc->sc_mem_bh, NULL, &psc->psc_mapsize, 0)) {
		printf(": can't map mem space\n");
		return;
	}

	/* map interrupt */
	if (pci_intr_map(pa, &ih) != 0) {
		printf(": can't map interrupt\n");
		return;
	}

	/* establish interrupt */
	intrstr = pci_intr_string(psc->psc_pc, ih);
	psc->psc_ih = pci_intr_establish(psc->psc_pc, ih, IPL_NET, bwi_intr, sc,
	    sc->sc_dev.dv_xname);
	if (psc->psc_ih == NULL) {
		printf(": can't establish interrupt");
		if (intrstr != NULL)
			printf(" at %s", intrstr);
		printf("\n");
		return;
	}
	printf(": %s", intrstr);

	/* we need to access PCI config space from the driver */
	sc->sc_conf_write = bwi_pci_conf_write;
	sc->sc_conf_read = bwi_pci_conf_read;

	reg = pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_SUBSYS_ID_REG);

	sc->sc_pci_revid = PCI_REVISION(pa->pa_class);
	sc->sc_pci_did = PCI_PRODUCT(pa->pa_id);
	sc->sc_pci_subvid = PCI_VENDOR(reg);
	sc->sc_pci_subdid = PCI_PRODUCT(reg);

	bwi_attach(sc);
}

开发者ID:SylvestreG，项目名称:bitrig，代码行数:54，代码来源:if_bwi_pci.c

示例10: ahci_pci_attach

static void
ahci_pci_attach(device_t parent, device_t self, void *aux)
{
	struct pci_attach_args *pa = aux;
	struct ahci_pci_softc *psc = device_private(self);
	struct ahci_softc *sc = &psc->ah_sc;
	bus_size_t size;
	char devinfo[256];
	const char *intrstr;
	pci_intr_handle_t intrhandle;
	void *ih;

	sc->sc_atac.atac_dev = self;

	if (pci_mapreg_map(pa, AHCI_PCI_ABAR,
	    PCI_MAPREG_TYPE_MEM | PCI_MAPREG_MEM_TYPE_32BIT, 0,
	    &sc->sc_ahcit, &sc->sc_ahcih, NULL, &size) != 0) {
		aprint_error_dev(self, "can't map ahci registers\n");
		return;
	}
	psc->sc_pc = pa->pa_pc;
	psc->sc_pcitag = pa->pa_tag;

	pci_devinfo(pa->pa_id, pa->pa_class, 0, devinfo, sizeof(devinfo));
	aprint_naive(": AHCI disk controller\n");
	aprint_normal(": %s\n", devinfo);
	
	if (pci_intr_map(pa, &intrhandle) != 0) {
		aprint_error("%s: couldn't map interrupt\n", AHCINAME(sc));
		return;
	}
	intrstr = pci_intr_string(pa->pa_pc, intrhandle);
	ih = pci_intr_establish(pa->pa_pc, intrhandle, IPL_BIO, ahci_intr, sc);
	if (ih == NULL) {
		aprint_error("%s: couldn't establish interrupt", AHCINAME(sc));
		return;
	}
	aprint_normal("%s: interrupting at %s\n", AHCINAME(sc),
	    intrstr ? intrstr : "unknown interrupt");
	sc->sc_dmat = pa->pa_dmat;

	if (PCI_SUBCLASS(pa->pa_class) == PCI_SUBCLASS_MASS_STORAGE_RAID) {
		AHCIDEBUG_PRINT(("%s: RAID mode\n", AHCINAME(sc)), DEBUG_PROBE);
		sc->sc_atac_capflags = ATAC_CAP_RAID;
	} else {
		AHCIDEBUG_PRINT(("%s: SATA mode\n", AHCINAME(sc)), DEBUG_PROBE);
	}

	ahci_attach(sc);

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

开发者ID:NetBsdDriverProxy，项目名称:NetBsdDriverProxy，代码行数:53，代码来源:ahcisata_pci.c

示例11: puc_pci_intr_establish

void *
puc_pci_intr_establish(struct puc_attach_args *paa, int type,
    int (*func)(void *), void *arg, char *name)
{
	struct puc_pci_softc *sc = paa->puc;
	struct puc_softc *psc = &sc->sc_psc;
	
	psc->sc_ports[paa->port].intrhand =
	    pci_intr_establish(sc->pc, sc->ih, type, func, arg, name);

	return (psc->sc_ports[paa->port].intrhand);
}

开发者ID:ajinkya93，项目名称:OpenBSD，代码行数:12，代码来源:puc.c

示例12: mtd_pci_attach

static void
mtd_pci_attach(device_t parent, device_t self, void *aux)
{
	struct pci_attach_args * const pa = aux;
	struct mtd_softc * const sc = device_private(self);
	pci_intr_handle_t ih;
	const char *intrstring = NULL;
	bus_space_tag_t iot, memt;
	bus_space_handle_t ioh, memh;
	int io_valid, mem_valid;

	sc->dev = self;
	pci_aprint_devinfo(pa, NULL);

	io_valid = (pci_mapreg_map(pa, PCI_IO_MAP_REG, PCI_MAPREG_TYPE_IO,
			0, &iot, &ioh, NULL, NULL) == 0);
	mem_valid = (pci_mapreg_map(pa, PCI_MEM_MAP_REG, PCI_MAPREG_TYPE_MEM
			| PCI_MAPREG_MEM_TYPE_32BIT, 0, &memt, &memh,
			NULL, NULL) == 0);

	if (mem_valid) {
		sc->bus_tag = memt;
		sc->bus_handle = memh;
	} else if (io_valid) {
		sc->bus_tag = iot;
		sc->bus_handle = ioh;
	} else {
		aprint_error_dev(sc->dev, "could not map memory or i/o space\n");
		return;
	}
	sc->dma_tag = pa->pa_dmat;

	/* Do generic attach. Seems this must be done before setting IRQ */
	mtd_config(sc);

	if (pci_intr_map(pa, &ih)) {
		aprint_error_dev(sc->dev, "could not map interrupt\n");
		return;
	}
	intrstring = pci_intr_string(pa->pa_pc, ih);

	if (pci_intr_establish(pa->pa_pc, ih, IPL_NET, mtd_irq_h, sc) == NULL) {
		aprint_error_dev(sc->dev, "could not establish interrupt");
		if (intrstring != NULL)
			aprint_error(" at %s", intrstring);
		aprint_error("\n");
		return;
	} else {
		aprint_normal_dev(sc->dev, "using %s for interrupt\n",
			intrstring ? intrstring : "unknown interrupt");
	}
}

开发者ID:RyanLucchese，项目名称:rumpkernel-netbsd-src，代码行数:52，代码来源:if_mtd_pci.c

示例13: ahci_map_intr

int
ahci_map_intr(struct ahci_pci_softc *psc, struct pci_attach_args *pa,
    pci_intr_handle_t ih)
{
	struct ahci_softc		*sc = &psc->psc_ahci;
	sc->sc_ih = pci_intr_establish(psc->psc_pc, ih, IPL_BIO,
	    ahci_intr, sc, DEVNAME(sc));
	if (sc->sc_ih == NULL) {
		printf("%s: unable to map interrupt\n", DEVNAME(sc));
		return (1);
	}

	return (0);
}

开发者ID:SylvestreG，项目名称:bitrig，代码行数:14，代码来源:ahci_pci.c

示例14: fdc_sableio_attach

void
fdc_sableio_attach(device_t parent, device_t self, void *aux)
{
	struct fdc_sableio_softc *sfdc = device_private(self);
	struct fdc_softc *fdc = &sfdc->sc_fdc;
	struct sableio_attach_args *sa = aux;
	const char *intrstr;
	char buf[PCI_INTRSTR_LEN];

	aprint_normal("\n");

	fdc->sc_dev = self;
	fdc->sc_iot = sa->sa_iot;
	fdc->sc_ic = sa->sa_ic;
	fdc->sc_drq = sa->sa_drq;

	if (bus_space_map(fdc->sc_iot, sa->sa_ioaddr, 6 /* FDC_NPORT */, 0,
	    &sfdc->sc_baseioh)) {
		aprint_error_dev(self, "unable to map I/O space\n");
		return;
	}

	if (bus_space_subregion(fdc->sc_iot, sfdc->sc_baseioh, 2, 4,
	    &fdc->sc_ioh)) {
		aprint_error_dev(self, "unable to subregion I/O space\n");
		return;
	}

	if (bus_space_map(fdc->sc_iot, sa->sa_ioaddr + fdctl + 2, 1, 0,
	    &fdc->sc_fdctlioh)) {
		aprint_error_dev(self, "unable to map CTL I/O space\n");
		return;
	}

	intrstr = pci_intr_string(sa->sa_pc, sa->sa_sableirq[0],
	    buf, sizeof(buf));
	fdc->sc_ih = pci_intr_establish(sa->sa_pc, sa->sa_sableirq[0],
	    IPL_BIO, fdcintr, fdc);
	if (fdc->sc_ih == NULL) {
		aprint_error_dev(self, "unable to establish interrupt");
		if (intrstr != NULL)
			aprint_error(" at %s", intrstr);
		aprint_error("\n");
		return;
	}
	aprint_normal_dev(self, "interrupting at %s\n", intrstr);

	fdcattach(fdc);
}

开发者ID:ryo，项目名称:netbsd-src，代码行数:49，代码来源:fdc_sableio.c

示例15: atw_pci_resume

static bool
atw_pci_resume(device_t self, const pmf_qual_t *qual)
{
	struct atw_pci_softc *psc = device_private(self);
	struct atw_softc *sc = &psc->psc_atw;

	/* Establish the interrupt. */
	psc->psc_intrcookie = pci_intr_establish(psc->psc_pc, psc->psc_ih,
	    IPL_NET, atw_intr, sc);
	if (psc->psc_intrcookie == NULL) {
		aprint_error_dev(sc->sc_dev, "unable to establish interrupt\n");
		return false;
	}

	return true;
}

开发者ID:RyanLucchese，项目名称:rumpkernel-netbsd-src，代码行数:16，代码来源:if_atw_pci.c

示例16: rtw_pci_enable

int
rtw_pci_enable(struct rtw_softc *sc)
{
	struct rtw_pci_softc *psc = (void *)sc;

	/* Establish the interrupt. */
	psc->psc_intrcookie = pci_intr_establish(psc->psc_pc, psc->psc_ih,
	    IPL_NET, rtw_intr, sc, sc->sc_dev.dv_xname);
	if (psc->psc_intrcookie == NULL) {
		printf("%s: unable to establish interrupt\n",
		    sc->sc_dev.dv_xname);
		return (1);
	}

	return (0);
}

开发者ID:orumin，项目名称:openbsd-efivars，代码行数:16，代码来源:if_rtw_pci.c

示例17: mtd_pci_attach

static void
mtd_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct mtd_softc *sc = (void *)self;
	struct pci_attach_args *pa = aux;
	pci_intr_handle_t ih;
	const char *intrstr = NULL;
	bus_size_t iosize;

#ifndef MTD_USE_IO
	if (pci_mapreg_map(pa, MTD_PCI_LOMEM, PCI_MAPREG_TYPE_MEM, 0,
	    &sc->bus_tag, &sc->bus_handle, NULL, &iosize, 0)) {
		printf(": can't map mem space\n");
		return;
	}
#else	/* MTD_USE_IO */
	if (pci_mapreg_map(pa, MTD_PCI_LOIO, PCI_MAPREG_TYPE_IO, 0,
	    &sc->bus_tag, &sc->bus_handle, NULL, &iosize, 0)) {
		printf(": can't map io space\n");
		return;
	}
#endif	/* MTD_USE_IO */

	/*
	 * Allocate our interrupt.
	 */
	if (pci_intr_map(pa, &ih)) {
		printf(": couldn't map interrupt\n");
		bus_space_unmap(sc->bus_tag, sc->bus_handle, iosize);
		return;
	}

	intrstr = pci_intr_string(pa->pa_pc, ih);
	if (pci_intr_establish(pa->pa_pc, ih, IPL_NET, mtd_irq_h, sc,
	    self->dv_xname) == NULL) {
		printf(": couldn't establish interrupt");
		if (intrstr != NULL)
			printf(" at %s", intrstr);
		printf("\n");
		bus_space_unmap(sc->bus_tag, sc->bus_handle, iosize);
		return;
	}
	printf(": %s", intrstr);

	sc->dma_tag = pa->pa_dmat;
	mtd_config(sc);
}

开发者ID:MarginC，项目名称:kame，代码行数:47，代码来源:if_mtd_pci.c

示例18: lpt_puc_attach

static void
lpt_puc_attach(device_t parent, device_t self, void *aux)
{
	struct lpt_softc *sc = device_private(self);
	struct puc_attach_args *aa = aux;
	const char *intrstr;
	char intrbuf[PCI_INTRSTR_LEN];

	sc->sc_dev = self;
	sc->sc_iot = aa->t;
	sc->sc_ioh = aa->h;

	aprint_naive(": Parallel port");
	aprint_normal(": ");

	intrstr = pci_intr_string(aa->pc, aa->intrhandle, intrbuf, sizeof(intrbuf));
	sc->sc_ih = pci_intr_establish(aa->pc, aa->intrhandle, IPL_TTY,
	    lptintr, sc);
	if (sc->sc_ih == NULL) {
		aprint_error("couldn't establish interrupt");
		if (intrstr != NULL)
			aprint_error(" at %s", intrstr);
		aprint_error("\n");
		return;
	}

#if defined(amd64) || defined(i386)
	/*
	 * Parallel ports are sometimes used for improvised GPIO by
	 * userspace programs which need to know the port's I/O address.
	 * Print the address here so the user doesn't have to dig through
	 * PCI configuration space to find it.
	*/
	if (aa->h < 0x10000)
		aprint_normal("ioaddr 0x%04lx, ", aa->h);
#endif
	aprint_normal("interrupting at %s\n", intrstr);

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

	lpt_attach_subr(sc);
}

开发者ID:eyberg，项目名称:rumpkernel-netbsd-src，代码行数:43，代码来源:lpt_puc.c

示例19: wi_pci_enable

static int
wi_pci_enable(struct wi_softc *sc)
{
	struct wi_pci_softc *psc = (struct wi_pci_softc *)sc;

	/* establish the interrupt. */
	sc->sc_ih = pci_intr_establish(psc->psc_pc,
					psc->psc_ih, IPL_NET, wi_intr, sc);
	if (sc->sc_ih == NULL) {
		aprint_error_dev(&sc->sc_dev, "couldn't establish interrupt\n");
		return (EIO);
	}

	/* reset HFA3842 MAC core */
	if (sc->sc_reset != NULL)
		wi_pci_reset(sc);

	return (0);
}

开发者ID:NetBsdDriverProxy，项目名称:NetBsdDriverProxy，代码行数:19，代码来源:if_wi_pci.c

示例20: an_pci_attach

void
an_pci_attach(struct device *parent, struct device *self, void *aux)
{
	struct an_softc *sc = (struct an_softc *)self;
	struct pci_attach_args *pa = aux;
	pci_intr_handle_t ih;
	bus_space_handle_t ioh;
	bus_space_tag_t iot = pa->pa_iot;
	pci_chipset_tag_t pc = pa->pa_pc;
	const char *intrstr;

	/* Map the I/O ports. */
	if (pci_mapreg_map(pa, AN_PCI_LOIO, PCI_MAPREG_TYPE_IO, 0,
	    &iot, &ioh, NULL, NULL, 0) != 0) {
		printf(": can't map i/o space\n");
		return;
	}
	sc->sc_iot = iot;
	sc->sc_ioh = ioh;

	/* Map and establish the interrupt. */
	if (pci_intr_map(pa, &ih)) {
		printf("\n%s: couldn't map interrupt\n", sc->sc_dev.dv_xname);
		return;
	}
	intrstr = pci_intr_string(pc, ih);
	sc->sc_ih = pci_intr_establish(pc, ih, IPL_NET, an_intr, sc,
	    sc->sc_dev.dv_xname);
	if (sc->sc_ih == NULL) {
		printf("\n%s: couldn't establish interrupt",
		    sc->sc_dev.dv_xname);
		if (intrstr != NULL)
			printf(" at %s", intrstr);
		printf("\n");
		return;
	}
	printf(": %s", intrstr);

	sc->sc_enabled = 1;

	an_attach(sc);
}

开发者ID:SylvestreG，项目名称:bitrig，代码行数:42，代码来源:if_an_pci.c

注：本文中的pci_intr_establish函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ pci_intr_establish函数代码示例

示例1: ral_pci_attach

示例2: pci_intr_establish_xname

示例3: lpt_puc_attach

示例4: amdiic_attach

示例5: mfi_pci_attach

示例6: ral_pci_attach

示例7: pgt_pci_attach

示例8: rtsx_pci_attach

示例9: bwi_pci_attach

示例10: ahci_pci_attach

示例11: puc_pci_intr_establish

示例12: mtd_pci_attach

示例13: ahci_map_intr

示例14: fdc_sableio_attach

示例15: atw_pci_resume

示例16: rtw_pci_enable

示例17: mtd_pci_attach

示例18: lpt_puc_attach

示例19: wi_pci_enable

示例20: an_pci_attach

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