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C++ PHY_RESET函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中PHY_RESET函数的典型用法代码示例。如果您正苦于以下问题：C++ PHY_RESET函数的具体用法？C++ PHY_RESET怎么用？C++ PHY_RESET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PHY_RESET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: brgphy_mii_phy_auto

int
brgphy_mii_phy_auto(struct mii_softc *sc)
{
	int anar, ktcr = 0;

	PHY_RESET(sc);

	if (sc->mii_flags & MIIF_HAVEFIBER) {
		anar = BRGPHY_SERDES_ANAR_FDX | BRGPHY_SERDES_ANAR_HDX;
		if (sc->mii_flags & MIIF_DOPAUSE)
			anar |= BRGPHY_SERDES_ANAR_BOTH_PAUSE;
		PHY_WRITE(sc, BRGPHY_SERDES_ANAR, anar);
	} else {
		anar = BMSR_MEDIA_TO_ANAR(sc->mii_capabilities) | ANAR_CSMA;
		if (sc->mii_flags & MIIF_DOPAUSE)
			anar |= BRGPHY_ANAR_ASP | BRGPHY_ANAR_PC;
		PHY_WRITE(sc, BRGPHY_MII_ANAR, anar);
	}

	/* Enable speed in the 1000baseT control register */
	ktcr = BRGPHY_1000CTL_AFD | BRGPHY_1000CTL_AHD;
	if (sc->mii_model == MII_MODEL_xxBROADCOM_BCM5701)
		ktcr |= BRGPHY_1000CTL_MSE | BRGPHY_1000CTL_MSC;
	PHY_WRITE(sc, BRGPHY_MII_1000CTL, ktcr);
	ktcr = PHY_READ(sc, BRGPHY_MII_1000CTL);

	/* Start autonegotiation */
	PHY_WRITE(sc, BRGPHY_MII_BMCR,
	    BRGPHY_BMCR_AUTOEN | BRGPHY_BMCR_STARTNEG);
	PHY_WRITE(sc, BRGPHY_MII_IMR, 0xFF00);

	return (EJUSTRETURN);
}
开发者ID:sofuture，项目名称:bitrig，代码行数:33，代码来源:brgphy.c


示例2: gentbi_attach

static int
gentbi_attach(device_t dev)
{
	struct mii_softc *sc;

	sc = device_get_softc(dev);

	mii_phy_dev_attach(dev, MIIF_NOMANPAUSE, &gentbi_funcs, 0);

	PHY_RESET(sc);

	/*
	 * Mask out all media in the BMSR.  We only are really interested
	 * in "auto".
	 */
	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & sc->mii_capmask & ~BMSR_MEDIAMASK;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);

	device_printf(dev, " ");
	mii_phy_add_media(sc);
	printf("\n");

	MIIBUS_MEDIAINIT(sc->mii_dev);
	return (0);
}
开发者ID:coyizumi，项目名称:cs111，代码行数:27，代码来源:gentbi.c


示例3: rlphyattach

void
rlphyattach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;

	mpd = mii_phy_match(ma, rlphys);
	if (mpd != NULL) {
		printf(": %s, rev. %d\n", mpd->mpd_name,
		    MII_REV(ma->mii_id2));
	} else
		printf(": RTL internal PHY\n");

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &rlphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;

	sc->mii_flags |= MIIF_NOISOLATE;

	PHY_RESET(sc);

	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_MEDIAMASK)
		mii_phy_add_media(sc);
}
开发者ID:ajinkya93，项目名称:OpenBSD，代码行数:30，代码来源:rlphy.c


示例4: nsphyattach

static void
nsphyattach(device_t parent, device_t self, void *aux)
{
	struct mii_softc *sc = device_private(self);
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;

	mpd = mii_phy_match(ma, nsphys);
	aprint_naive(": Media interface\n");
	aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));

	sc->mii_dev = self;
	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &nsphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS;

	PHY_RESET(sc);

	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	aprint_normal_dev(self, "");
	if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0)
		aprint_error("no media present");
	else
		mii_phy_add_media(sc);
	aprint_normal("\n");

	if (!pmf_device_register(self, NULL, mii_phy_resume))
		aprint_error_dev(self, "couldn't establish power handler\n");
}
开发者ID:Tommmster，项目名称:netbsd-avr32，代码行数:34，代码来源:nsphy.c


示例5: glxtphyattach

static void
glxtphyattach(device_t parent, device_t self, void *aux)
{
	struct mii_softc *sc = device_private(self);
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;

	mpd = mii_phy_match(ma, glxtphys);
	aprint_naive(": Media interface\n");
	aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));

	sc->mii_dev = self;
	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &glxtphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS;

	PHY_RESET(sc);

	sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);

	aprint_normal_dev(self, "");
	if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
	    (sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
		aprint_error("no media present");
	else
		mii_phy_add_media(sc);
	aprint_normal("\n");
}
开发者ID:ryo，项目名称:netbsd-src，代码行数:34，代码来源:glxtphy.c


示例6: rgephy_attach

static int
rgephy_attach(device_t dev)
{
	struct mii_softc *sc;
	struct mii_attach_args *ma;
	u_int flags;

	sc = device_get_softc(dev);
	ma = device_get_ivars(dev);
	flags = 0;
	if (strcmp(ma->mii_data->mii_ifp->if_dname, "re") == 0)
		flags |= MIIF_PHYPRIV0;
	mii_phy_dev_attach(dev, flags, &rgephy_funcs, 0);

	/* RTL8169S do not report auto-sense; add manually. */
	sc->mii_capabilities = (PHY_READ(sc, MII_BMSR) | BMSR_ANEG) &
	    sc->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
	device_printf(dev, " ");
	mii_phy_add_media(sc);
	printf("\n");
	/*
	 * Allow IFM_FLAG0 to be set indicating that auto-negotiation with
	 * manual configuration, which is used to work around issues with
	 * certain setups by default, should not be triggered as it may in
	 * turn cause harm in some edge cases.
	 */
	sc->mii_pdata->mii_media.ifm_mask |= IFM_FLAG0;

	PHY_RESET(sc);

	MIIBUS_MEDIAINIT(sc->mii_dev);
	return (0);
}
开发者ID:AmirAbrams，项目名称:haiku，代码行数:35，代码来源:rgephy.c


示例7: gentbiattach

void
gentbiattach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;

	printf(": Generic ten-bit interface, rev. %d\n",
	    MII_REV(ma->mii_id2));

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &gentbi_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS;

	PHY_RESET(sc);

	/*
	 * Mask out all media in the BMSR.  We only are really interested
	 * in "auto".
	 */
	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask & ~BMSR_MEDIAMASK;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);

	if ((sc->mii_capabilities & BMSR_MEDIAMASK) ||
	    (sc->mii_extcapabilities & EXTSR_MEDIAMASK))
		mii_phy_add_media(sc);
}
开发者ID:alenichev，项目名称:openbsd-kernel，代码行数:32，代码来源:gentbi.c


示例8: urlphy_attach

void
urlphy_attach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;

	printf(": RTL internal phy\n");

	DPRINTF(("%s: %s: enter\n", sc->mii_dev.dv_xname, __func__));

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &urlphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS_GIGE;

	sc->mii_flags |= MIIF_NOISOLATE | MIIF_NOLOOP;

	if (mii->mii_instance != 0) {
		printf("%s: ignoring this PHY, non-zero instance\n",
		       sc->mii_dev.dv_xname);
		return;
	}
	PHY_RESET(sc);

	sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_MEDIAMASK)
		mii_phy_add_media(sc);
}
开发者ID:SylvestreG，项目名称:bitrig，代码行数:31，代码来源:urlphy.c


示例9: xmphy_attach

static int
xmphy_attach(device_t dev)
{
	struct mii_softc *sc;
	const char *sep = "";

	sc = device_get_softc(dev);

	mii_phy_dev_attach(dev, MIIF_NOISOLATE | MIIF_NOMANPAUSE,
	    &xmphy_funcs, 0);
	sc->mii_anegticks = MII_ANEGTICKS;

	PHY_RESET(sc);

#define	ADD(m)		ifmedia_add(&sc->mii_pdata->mii_media, (m), 0, NULL)
#define PRINT(s)	printf("%s%s", sep, s); sep = ", "

	device_printf(dev, " ");
	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_SX, 0, sc->mii_inst));
	PRINT("1000baseSX");
	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_SX, IFM_FDX, sc->mii_inst));
	PRINT("1000baseSX-FDX");
	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_AUTO, 0, sc->mii_inst));
	PRINT("auto");

	printf("\n");

#undef ADD
#undef PRINT

	MIIBUS_MEDIAINIT(sc->mii_dev);
	return (0);
}
开发者ID:hmatyschok，项目名称:MeshBSD，代码行数:33，代码来源:xmphy.c


示例10: ukphyattach

void
ukphyattach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;

	printf(": Generic IEEE 802.3u media interface, rev. %d:",
	    MII_REV(ma->mii_id2));
	printf(" OUI 0x%06x, model 0x%04x\n",
	    MII_OUI(ma->mii_id1, ma->mii_id2), MII_MODEL(ma->mii_id2));

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &ukphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;

	/*
	 * Don't do loopback on unknown PHYs.  It might confuse some of them.
	 */
	sc->mii_flags |= MIIF_NOLOOP;

	PHY_RESET(sc);

	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
	if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
	    (sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
		printf("%s: no media present\n", sc->mii_dev.dv_xname);
	else
		mii_phy_add_media(sc);
}
开发者ID:ajinkya93，项目名称:OpenBSD，代码行数:35，代码来源:ukphy.c


示例11: xmphy_attach

void
xmphy_attach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;

	mpd = mii_phy_match(ma, xmphys);
	printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &xmphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS;

	sc->mii_flags |= MIIF_NOISOLATE;

#define	ADD(m, c)	ifmedia_add(&mii->mii_media, (m), (c), NULL)

	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_NONE, 0, sc->mii_inst),
	    BMCR_ISO);

	PHY_RESET(sc);

	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_SX, 0, sc->mii_inst),
	    XMPHY_BMCR_FDX);
	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_1000_SX, IFM_FDX, sc->mii_inst), 0);
	ADD(IFM_MAKEWORD(IFM_ETHER, IFM_AUTO, 0, sc->mii_inst), 0);

#undef ADD
}
开发者ID:repos-holder，项目名称:openbsd-patches，代码行数:34，代码来源:xmphy.c


示例12: exphyattach

void
exphyattach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;

	printf(": 3Com internal media interface\n");

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &exphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;

	sc->mii_flags |= MIIF_NOISOLATE;

	/*
	 * The 3Com PHY can never be isolated, so never allow non-zero
	 * instances!
	 */
	if (mii->mii_instance != 0) {
		printf("%s: ignoring this PHY, non-zero instance\n",
		    sc->mii_dev.dv_xname);
		return;
	}

	PHY_RESET(sc);

	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_MEDIAMASK)
		mii_phy_add_media(sc);
}
开发者ID:repos-holder，项目名称:openbsd-patches，代码行数:34，代码来源:exphy.c


示例13: atphy_attach

void
atphy_attach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;

	mpd = mii_phy_match(ma, atphys);
	printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &atphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS_GIGE;

	sc->mii_flags |= MIIF_NOLOOP;

	PHY_RESET(sc);

	sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);

	mii_phy_add_media(sc);
}
开发者ID:alenichev，项目名称:openbsd-kernel，代码行数:28，代码来源:atphy.c


示例14: nsgphy_attach

static int
nsgphy_attach(device_t dev)
{
	struct mii_softc *sc;

	sc = device_get_softc(dev);

	mii_phy_dev_attach(dev, MIIF_NOMANPAUSE, &nsgphy_funcs, 0);

	PHY_RESET(sc);

	/*
	 * NB: the PHY has the 10BASE-T BMSR bits hard-wired to 0,
	 * even though it supports 10BASE-T.
	 */
	sc->mii_capabilities = (PHY_READ(sc, MII_BMSR) |
	    BMSR_10TFDX | BMSR_10THDX) & sc->mii_capmask;
	/*
	 * Note that as documented manual 1000BASE-T modes of DP83865 only
	 * work together with other National Semiconductor PHYs.
	 */
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);

	mii_phy_add_media(sc);
	printf("\n");

	MIIBUS_MEDIAINIT(sc->mii_dev);
	return (0);
}
开发者ID:2asoft，项目名称:freebsd，代码行数:30，代码来源:nsgphy.c


示例15: truephy_attach

static int
truephy_attach(device_t dev)
{
	struct mii_softc *sc;

	sc = device_get_softc(dev);

	mii_phy_dev_attach(dev, MIIF_NOISOLATE | MIIF_NOMANPAUSE,
	   &truephy_funcs, 0);

	PHY_RESET(sc);

	sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & sc->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT) {
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
		/* No 1000baseT half-duplex support */
		sc->mii_extcapabilities &= ~EXTSR_1000THDX;
	}

	device_printf(dev, " ");
	mii_phy_add_media(sc);
	printf("\n");

	MIIBUS_MEDIAINIT(sc->mii_dev);
	return (0);
}
开发者ID:dcui，项目名称:FreeBSD-9.3_kernel，代码行数:26，代码来源:truephy.c


示例16: brgphy_mii_phy_auto

static void
brgphy_mii_phy_auto(struct mii_softc *sc, int media)
{
	int anar, ktcr = 0;

	PHY_RESET(sc);

	if ((sc->mii_flags & MIIF_HAVEFIBER) == 0) {
		anar = BMSR_MEDIA_TO_ANAR(sc->mii_capabilities) | ANAR_CSMA;
		if ((media & IFM_FLOW) != 0 ||
		    (sc->mii_flags & MIIF_FORCEPAUSE) != 0)
			anar |= BRGPHY_ANAR_PC | BRGPHY_ANAR_ASP;
		PHY_WRITE(sc, BRGPHY_MII_ANAR, anar);
		ktcr = BRGPHY_1000CTL_AFD | BRGPHY_1000CTL_AHD;
		if (sc->mii_mpd_model == MII_MODEL_BROADCOM_BCM5701)
			ktcr |= BRGPHY_1000CTL_MSE | BRGPHY_1000CTL_MSC;
		PHY_WRITE(sc, BRGPHY_MII_1000CTL, ktcr);
		PHY_READ(sc, BRGPHY_MII_1000CTL);
	} else {
		anar = BRGPHY_SERDES_ANAR_FDX | BRGPHY_SERDES_ANAR_HDX;
		if ((media & IFM_FLOW) != 0 ||
		    (sc->mii_flags & MIIF_FORCEPAUSE) != 0)
			anar |= BRGPHY_SERDES_ANAR_BOTH_PAUSE;
		PHY_WRITE(sc, BRGPHY_SERDES_ANAR, anar);
	}

	PHY_WRITE(sc, BRGPHY_MII_BMCR, BRGPHY_BMCR_AUTOEN |
	    BRGPHY_BMCR_STARTNEG);
	PHY_WRITE(sc, BRGPHY_MII_IMR, 0xFF00);
}
开发者ID:AmirAbrams，项目名称:haiku，代码行数:30，代码来源:brgphy.c


示例17: rlphyattach

void
rlphyattach(device_t parent, device_t self, void *aux)
{
	struct rlphy_softc *rsc = device_private(self);
	struct mii_softc *sc = &rsc->sc_mii;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;

	aprint_naive("\n");
	if (MII_MODEL(ma->mii_id2) == MII_MODEL_yyREALTEK_RTL8201L) {
		rsc->sc_rtl8201l = 1;
		aprint_normal(": %s, rev. %d\n", MII_STR_yyREALTEK_RTL8201L,
		    MII_REV(ma->mii_id2));
	} else
		aprint_normal(": Realtek internal PHY\n");

	sc->mii_dev = self;
	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &rlphy_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;

	sc->mii_flags |= MIIF_NOISOLATE;

	PHY_RESET(sc);

	aprint_normal_dev(self, "");
	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_MEDIAMASK)
		mii_phy_add_media(sc);
	aprint_normal("\n");
}
开发者ID:eyberg，项目名称:rumpkernel-netbsd-src，代码行数:34，代码来源:rlphy.c


示例18: etphy_attach

void
etphy_attach(struct device *parent, struct device *self, void *aux)
{
	struct mii_softc *sc = (struct mii_softc *)self;
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;

	mpd = mii_phy_match(ma, etphys);
	printf(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));

	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &etphy_funcs;
	sc->mii_model = MII_MODEL(ma->mii_id2);
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;

	sc->mii_flags |= MIIF_NOISOLATE | MIIF_NOLOOP;

	PHY_RESET(sc);

	sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT) {
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);
		/* No 1000baseT half-duplex support */
		sc->mii_extcapabilities &= ~EXTSR_1000THDX;
	}

	mii_phy_add_media(sc);
}
开发者ID:appleorange1，项目名称:bitrig，代码行数:31，代码来源:etphy.c


示例19: smcphy_service

static int
smcphy_service(struct mii_softc *sc, struct mii_data *mii, int cmd)
{
        struct	ifmedia_entry *ife;
        int	reg;

	ife = mii->mii_media.ifm_cur;

        switch (cmd) {
        case MII_POLLSTAT:
                break;

        case MII_MEDIACHG:
		switch (IFM_SUBTYPE(ife->ifm_media)) {
		case IFM_AUTO:
			smcphy_auto(sc, ife->ifm_media);
			break;

		default:
                	mii_phy_setmedia(sc);
			break;
		}

                break;

        case MII_TICK:
		if (IFM_SUBTYPE(ife->ifm_media) != IFM_AUTO) {
			break;
		}

		/* I have no idea why BMCR_ISO gets set. */
		reg = PHY_READ(sc, MII_BMCR);
		if (reg & BMCR_ISO) {
			PHY_WRITE(sc, MII_BMCR, reg & ~BMCR_ISO);
		}

		reg = PHY_READ(sc, MII_BMSR) | PHY_READ(sc, MII_BMSR);
		if (reg & BMSR_LINK) {
			sc->mii_ticks = 0;
			break;
		}

		if (++sc->mii_ticks <= MII_ANEGTICKS) {
			break;
		}

		sc->mii_ticks = 0;
		PHY_RESET(sc);
		smcphy_auto(sc, ife->ifm_media);
                break;
        }

        /* Update the media status. */
        PHY_STATUS(sc);

        /* Callback if something changed. */
        mii_phy_update(sc, cmd);
        return (0);
}
开发者ID:hmatyschok，项目名称:MeshBSD，代码行数:59，代码来源:smcphy.c


示例20: gphyterattach

static void
gphyterattach(device_t parent, device_t self, void *aux)
{
	struct mii_softc *sc = device_private(self);
	struct mii_attach_args *ma = aux;
	struct mii_data *mii = ma->mii_data;
	const struct mii_phydesc *mpd;
	int anar, strap;

	mpd = mii_phy_match(ma, gphyters);
	aprint_naive(": Media interface\n");
	aprint_normal(": %s, rev. %d\n", mpd->mpd_name, MII_REV(ma->mii_id2));

	sc->mii_dev = self;
	sc->mii_inst = mii->mii_instance;
	sc->mii_phy = ma->mii_phyno;
	sc->mii_funcs = &gphyter_funcs;
	sc->mii_pdata = mii;
	sc->mii_flags = ma->mii_flags;
	sc->mii_anegticks = MII_ANEGTICKS;

	PHY_RESET(sc);

	sc->mii_capabilities =
	    PHY_READ(sc, MII_BMSR) & ma->mii_capmask;
	if (sc->mii_capabilities & BMSR_EXTSTAT)
		sc->mii_extcapabilities = PHY_READ(sc, MII_EXTSR);

	/*
	 * The Gig PHYTER seems to have the 10baseT BMSR bits
	 * hard-wired to 0, even though the device supports
	 * 10baseT.  What we do instead is read the post-reset
	 * ANAR, who's 10baseT-related bits are set by strapping
	 * pin 180, and fake the BMSR bits.
	 */
	anar = PHY_READ(sc, MII_ANAR);
	if (anar & ANAR_10)
		sc->mii_capabilities |= (BMSR_10THDX & ma->mii_capmask);
	if (anar & ANAR_10_FD)
		sc->mii_capabilities |= (BMSR_10TFDX & ma->mii_capmask);

	aprint_normal_dev(self, "");
	if ((sc->mii_capabilities & BMSR_MEDIAMASK) == 0 &&
	    (sc->mii_extcapabilities & EXTSR_MEDIAMASK) == 0)
		aprint_error("no media present");
	else
		mii_phy_add_media(sc);
	aprint_normal("\n");

	strap = PHY_READ(sc, MII_GPHYTER_STRAP);
	aprint_normal_dev(self, "strapped to %s mode",
	    (strap & STRAP_MS_VAL) ? "master" : "slave");
	if (strap & STRAP_NC_MODE)
		aprint_normal(", pre-C5 BCM5400 compat enabled");
	aprint_normal("\n");
}
开发者ID:ryoon，项目名称:netbsd-xhci，代码行数:56，代码来源:gphyter.c



注：本文中的PHY_RESET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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