[haiku-commits] r42312 - haiku/vendor/freebsd/current/dev/mii
- From: korli@xxxxxxxxxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Sat, 25 Jun 2011 12:49:29 +0200 (CEST)
Author: korli
Date: 2011-06-25 12:49:28 +0200 (Sat, 25 Jun 2011)
New Revision: 42312
Changeset: https://dev.haiku-os.org/changeset/42312
Added:
haiku/vendor/freebsd/current/dev/mii/mii.c
haiku/vendor/freebsd/current/dev/mii/mii.h
haiku/vendor/freebsd/current/dev/mii/miivar.h
Modified:
haiku/vendor/freebsd/current/dev/mii/miidevs
Log:
updating to FreeBSD 8.2 release
Added: haiku/vendor/freebsd/current/dev/mii/mii.c
===================================================================
--- haiku/vendor/freebsd/current/dev/mii/mii.c (rev 0)
+++ haiku/vendor/freebsd/current/dev/mii/mii.c 2011-06-25 10:49:28 UTC (rev
42312)
@@ -0,0 +1,574 @@
+/* $NetBSD: mii.c,v 1.12 1999/08/03 19:41:49 drochner Exp $ */
+
+/*-
+ * Copyright (c) 1998 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
+ * NASA Ames Research Center.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+/*
+ * MII bus layer, glues MII-capable network interface drivers to sharable
+ * PHY drivers. This exports an interface compatible with BSD/OS 3.0's,
+ * plus some NetBSD extensions.
+ */
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/socket.h>
+#include <sys/malloc.h>
+#include <sys/module.h>
+#include <sys/bus.h>
+
+#include <net/if.h>
+#include <net/if_media.h>
+#include <net/route.h>
+
+#include <dev/mii/mii.h>
+#include <dev/mii/miivar.h>
+
+MODULE_VERSION(miibus, 1);
+
+#include "miibus_if.h"
+
+static int miibus_print_child(device_t dev, device_t child);
+static int miibus_read_ivar(device_t dev, device_t child, int which,
+ uintptr_t *result);
+static int miibus_child_location_str(device_t bus, device_t child, char *buf,
+ size_t buflen);
+static int miibus_child_pnpinfo_str(device_t bus, device_t child, char *buf,
+ size_t buflen);
+static int miibus_readreg(device_t, int, int);
+static int miibus_writereg(device_t, int, int, int);
+static void miibus_statchg(device_t);
+static void miibus_linkchg(device_t);
+static void miibus_mediainit(device_t);
+
+static device_method_t miibus_methods[] = {
+ /* device interface */
+ DEVMETHOD(device_probe, miibus_probe),
+ DEVMETHOD(device_attach, miibus_attach),
+ DEVMETHOD(device_detach, miibus_detach),
+ DEVMETHOD(device_shutdown, bus_generic_shutdown),
+
+ /* bus interface */
+ DEVMETHOD(bus_print_child, miibus_print_child),
+ DEVMETHOD(bus_read_ivar, miibus_read_ivar),
+ DEVMETHOD(bus_driver_added, bus_generic_driver_added),
+ DEVMETHOD(bus_child_pnpinfo_str, miibus_child_pnpinfo_str),
+ DEVMETHOD(bus_child_location_str, miibus_child_location_str),
+
+ /* MII interface */
+ DEVMETHOD(miibus_readreg, miibus_readreg),
+ DEVMETHOD(miibus_writereg, miibus_writereg),
+ DEVMETHOD(miibus_statchg, miibus_statchg),
+ DEVMETHOD(miibus_linkchg, miibus_linkchg),
+ DEVMETHOD(miibus_mediainit, miibus_mediainit),
+
+ { 0, 0 }
+};
+
+devclass_t miibus_devclass;
+
+driver_t miibus_driver = {
+ "miibus",
+ miibus_methods,
+ sizeof(struct mii_data)
+};
+
+struct miibus_ivars {
+ struct ifnet *ifp;
+ ifm_change_cb_t ifmedia_upd;
+ ifm_stat_cb_t ifmedia_sts;
+ int mii_flags;
+};
+
+int
+miibus_probe(device_t dev)
+{
+
+ device_set_desc(dev, "MII bus");
+
+ return (BUS_PROBE_SPECIFIC);
+}
+
+int
+miibus_attach(device_t dev)
+{
+ struct miibus_ivars *ivars;
+ struct mii_attach_args *ma;
+ struct mii_data *mii;
+ device_t *children;
+ int i, nchildren;
+
+ mii = device_get_softc(dev);
+ nchildren = 0;
+ if (device_get_children(dev, &children, &nchildren) == 0) {
+ for (i = 0; i < nchildren; i++) {
+ ma = device_get_ivars(children[i]);
+ ma->mii_data = mii;
+ }
+ free(children, M_TEMP);
+ }
+ if (nchildren == 0) {
+ device_printf(dev, "cannot get children\n");
+ return (ENXIO);
+ }
+ ivars = device_get_ivars(dev);
+ ifmedia_init(&mii->mii_media, IFM_IMASK, ivars->ifmedia_upd,
+ ivars->ifmedia_sts);
+ mii->mii_ifp = ivars->ifp;
+ mii->mii_ifp->if_capabilities |= IFCAP_LINKSTATE;
+ mii->mii_ifp->if_capenable |= IFCAP_LINKSTATE;
+ LIST_INIT(&mii->mii_phys);
+
+ return (bus_generic_attach(dev));
+}
+
+int
+miibus_detach(device_t dev)
+{
+ struct mii_data *mii;
+
+ bus_generic_detach(dev);
+ mii = device_get_softc(dev);
+ ifmedia_removeall(&mii->mii_media);
+ mii->mii_ifp = NULL;
+
+ return (0);
+}
+
+static int
+miibus_print_child(device_t dev, device_t child)
+{
+ struct mii_attach_args *ma;
+ int retval;
+
+ ma = device_get_ivars(child);
+ retval = bus_print_child_header(dev, child);
+ retval += printf(" PHY %d", ma->mii_phyno);
+ retval += bus_print_child_footer(dev, child);
+
+ return (retval);
+}
+
+static int
+miibus_read_ivar(device_t dev, device_t child __unused, int which,
+ uintptr_t *result)
+{
+ struct miibus_ivars *ivars;
+
+ /*
+ * NB: this uses the instance variables of the miibus rather than
+ * its PHY children.
+ */
+ ivars = device_get_ivars(dev);
+ switch (which) {
+ case MIIBUS_IVAR_FLAGS:
+ *result = ivars->mii_flags;
+ break;
+ default:
+ return (ENOENT);
+ }
+ return (0);
+}
+
+static int
+miibus_child_pnpinfo_str(device_t bus __unused, device_t child, char *buf,
+ size_t buflen)
+{
+ struct mii_attach_args *ma;
+
+ ma = device_get_ivars(child);
+ snprintf(buf, buflen, "oui=0x%x model=0x%x rev=0x%x",
+ MII_OUI(ma->mii_id1, ma->mii_id2),
+ MII_MODEL(ma->mii_id2), MII_REV(ma->mii_id2));
+ return (0);
+}
+
+static int
+miibus_child_location_str(device_t bus __unused, device_t child, char *buf,
+ size_t buflen)
+{
+ struct mii_attach_args *ma;
+
+ ma = device_get_ivars(child);
+ snprintf(buf, buflen, "phyno=%d", ma->mii_phyno);
+ return (0);
+}
+
+static int
+miibus_readreg(device_t dev, int phy, int reg)
+{
+ device_t parent;
+
+ parent = device_get_parent(dev);
+ return (MIIBUS_READREG(parent, phy, reg));
+}
+
+static int
+miibus_writereg(device_t dev, int phy, int reg, int data)
+{
+ device_t parent;
+
+ parent = device_get_parent(dev);
+ return (MIIBUS_WRITEREG(parent, phy, reg, data));
+}
+
+static void
+miibus_statchg(device_t dev)
+{
+ device_t parent;
+ struct mii_data *mii;
+ struct ifnet *ifp;
+
+ parent = device_get_parent(dev);
+ MIIBUS_STATCHG(parent);
+
+ mii = device_get_softc(dev);
+
+ /*
+ * Note that each NIC's softc must start with an ifnet pointer.
+ * XXX: EVIL HACK!
+ */
+ ifp = *(struct ifnet **)device_get_softc(parent);
+ ifp->if_baudrate = ifmedia_baudrate(mii->mii_media_active);
+}
+
+static void
+miibus_linkchg(device_t dev)
+{
+ struct mii_data *mii;
+ device_t parent;
+ int link_state;
+
+ parent = device_get_parent(dev);
+ MIIBUS_LINKCHG(parent);
+
+ mii = device_get_softc(dev);
+
+ if (mii->mii_media_status & IFM_AVALID) {
+ if (mii->mii_media_status & IFM_ACTIVE)
+ link_state = LINK_STATE_UP;
+ else
+ link_state = LINK_STATE_DOWN;
+ } else
+ link_state = LINK_STATE_UNKNOWN;
+ /*
+ * Note that each NIC's softc must start with an ifnet pointer.
+ * XXX: EVIL HACK!
+ */
+ if_link_state_change(*(struct ifnet**)device_get_softc(parent),
link_state);
+}
+
+static void
+miibus_mediainit(device_t dev)
+{
+ struct mii_data *mii;
+ struct ifmedia_entry *m;
+ int media = 0;
+
+ /* Poke the parent in case it has any media of its own to add. */
+ MIIBUS_MEDIAINIT(device_get_parent(dev));
+
+ mii = device_get_softc(dev);
+ LIST_FOREACH(m, &mii->mii_media.ifm_list, ifm_list) {
+ media = m->ifm_media;
+ if (media == (IFM_ETHER | IFM_AUTO))
+ break;
+ }
+
+ ifmedia_set(&mii->mii_media, media);
+}
+
+/*
+ * Helper function used by network interface drivers, attaches the miibus and
+ * the PHYs to the network interface driver parent.
+ */
+int
+mii_attach(device_t dev, device_t *miibus, struct ifnet *ifp,
+ ifm_change_cb_t ifmedia_upd, ifm_stat_cb_t ifmedia_sts, int capmask,
+ int phyloc, int offloc, int flags)
+{
+ struct miibus_ivars *ivars;
+ struct mii_attach_args ma, *args;
+ device_t *children, phy;
+ int bmsr, first, i, nchildren, offset, phymax, phymin, rv;
+
+ if (phyloc != MII_PHY_ANY && offloc != MII_OFFSET_ANY) {
+ printf("%s: phyloc and offloc specified\n", __func__);
+ return (EINVAL);
+ }
+
+ if (offloc != MII_OFFSET_ANY && (offloc < 0 || offloc >= MII_NPHY)) {
+ printf("%s: ivalid offloc %d\n", __func__, offloc);
+ return (EINVAL);
+ }
+
+ if (phyloc == MII_PHY_ANY) {
+ phymin = 0;
+ phymax = MII_NPHY - 1;
+ } else {
+ if (phyloc < 0 || phyloc >= MII_NPHY) {
+ printf("%s: ivalid phyloc %d\n", __func__, phyloc);
+ return (EINVAL);
+ }
+ phymin = phymax = phyloc;
+ }
+
+ first = 0;
+ if (*miibus == NULL) {
+ first = 1;
+ ivars = malloc(sizeof(*ivars), M_DEVBUF, M_NOWAIT);
+ if (ivars == NULL)
+ return (ENOMEM);
+ ivars->ifp = ifp;
+ ivars->ifmedia_upd = ifmedia_upd;
+ ivars->ifmedia_sts = ifmedia_sts;
+ ivars->mii_flags = flags;
+ *miibus = device_add_child(dev, "miibus", -1);
+ if (*miibus == NULL) {
+ rv = ENXIO;
+ goto fail;
+ }
+ device_set_ivars(*miibus, ivars);
+ } else {
+ ivars = device_get_ivars(*miibus);
+ if (ivars->ifp != ifp || ivars->ifmedia_upd != ifmedia_upd ||
+ ivars->ifmedia_sts != ifmedia_sts ||
+ ivars->mii_flags != flags) {
+ printf("%s: non-matching invariant\n", __func__);
+ return (EINVAL);
+ }
+ /*
+ * Assignment of the attach arguments mii_data for the first
+ * pass is done in miibus_attach(), i.e. once the miibus softc
+ * has been allocated.
+ */
+ ma.mii_data = device_get_softc(*miibus);
+ }
+
+ ma.mii_capmask = capmask;
+
+ phy = NULL;
+ offset = 0;
+ for (ma.mii_phyno = phymin; ma.mii_phyno <= phymax; ma.mii_phyno++) {
+ /*
+ * Make sure we haven't already configured a PHY at this
+ * address. This allows mii_attach() to be called
+ * multiple times.
+ */
+ if (device_get_children(*miibus, &children, &nchildren) == 0) {
+ for (i = 0; i < nchildren; i++) {
+ args = device_get_ivars(children[i]);
+ if (args->mii_phyno == ma.mii_phyno) {
+ /*
+ * Yes, there is already something
+ * configured at this address.
+ */
+ free(children, M_TEMP);
+ goto skip;
+ }
+ }
+ free(children, M_TEMP);
+ }
+
+ /*
+ * Check to see if there is a PHY at this address. Note,
+ * many braindead PHYs report 0/0 in their ID registers,
+ * so we test for media in the BMSR.
+ */
+ bmsr = MIIBUS_READREG(dev, ma.mii_phyno, MII_BMSR);
+ if (bmsr == 0 || bmsr == 0xffff ||
+ (bmsr & (BMSR_EXTSTAT | BMSR_MEDIAMASK)) == 0) {
+ /* Assume no PHY at this address. */
+ continue;
+ }
+
+ /*
+ * There is a PHY at this address. If we were given an
+ * `offset' locator, skip this PHY if it doesn't match.
+ */
+ if (offloc != MII_OFFSET_ANY && offloc != offset)
+ goto skip;
+
+ /*
+ * Extract the IDs. Braindead PHYs will be handled by
+ * the `ukphy' driver, as we have no ID information to
+ * match on.
+ */
+ ma.mii_id1 = MIIBUS_READREG(dev, ma.mii_phyno, MII_PHYIDR1);
+ ma.mii_id2 = MIIBUS_READREG(dev, ma.mii_phyno, MII_PHYIDR2);
+
+ args = malloc(sizeof(struct mii_attach_args), M_DEVBUF,
+ M_NOWAIT);
+ if (args == NULL)
+ goto skip;
+ bcopy((char *)&ma, (char *)args, sizeof(ma));
+ phy = device_add_child(*miibus, NULL, -1);
+ if (phy == NULL) {
+ free(args, M_DEVBUF);
+ goto skip;
+ }
+ device_set_ivars(phy, args);
+ skip:
+ offset++;
+ }
+
+ if (first != 0) {
+ if (phy == NULL) {
+ rv = ENXIO;
+ goto fail;
+ }
+ rv = bus_generic_attach(dev);
+ if (rv != 0)
+ goto fail;
+
+ /* Attaching of the PHY drivers is done in miibus_attach(). */
+ return (0);
+ }
+ rv = bus_generic_attach(*miibus);
+ if (rv != 0)
+ goto fail;
+
+ return (0);
+
+ fail:
+ if (*miibus != NULL)
+ device_delete_child(dev, *miibus);
+ free(ivars, M_DEVBUF);
+ if (first != 0)
+ *miibus = NULL;
+ return (rv);
+}
+
+int
+mii_phy_probe(device_t dev, device_t *child, ifm_change_cb_t ifmedia_upd,
+ ifm_stat_cb_t ifmedia_sts)
+{
+ struct ifnet *ifp;
+
+ /*
+ * Note that each NIC's softc must start with an ifnet pointer.
+ * XXX: EVIL HACK!
+ */
+ ifp = *(struct ifnet **)device_get_softc(dev);
+ return (mii_attach(dev, child, ifp, ifmedia_upd, ifmedia_sts,
+ BMSR_DEFCAPMASK, MII_PHY_ANY, MII_OFFSET_ANY, 0));
+}
+
+/*
+ * Media changed; notify all PHYs.
+ */
+int
+mii_mediachg(struct mii_data *mii)
+{
+ struct mii_softc *child;
+ struct ifmedia_entry *ife = mii->mii_media.ifm_cur;
+ int rv;
+
+ mii->mii_media_status = 0;
+ mii->mii_media_active = IFM_NONE;
+
+ LIST_FOREACH(child, &mii->mii_phys, mii_list) {
+ /*
+ * If the media indicates a different PHY instance,
+ * isolate this one.
+ */
+ if (IFM_INST(ife->ifm_media) != child->mii_inst) {
+ if ((child->mii_flags & MIIF_NOISOLATE) != 0) {
+ device_printf(child->mii_dev, "%s: "
+ "can't handle non-zero PHY instance %d\n",
+ __func__, child->mii_inst);
+ continue;
+ }
+ PHY_WRITE(child, MII_BMCR, PHY_READ(child, MII_BMCR) |
+ BMCR_ISO);
+ continue;
+ }
+ rv = (*child->mii_service)(child, mii, MII_MEDIACHG);
+ if (rv)
+ return (rv);
+ }
+ return (0);
+}
+
+/*
+ * Call the PHY tick routines, used during autonegotiation.
+ */
+void
+mii_tick(struct mii_data *mii)
+{
+ struct mii_softc *child;
+ struct ifmedia_entry *ife = mii->mii_media.ifm_cur;
+
+ LIST_FOREACH(child, &mii->mii_phys, mii_list) {
+ /*
+ * If this PHY instance isn't currently selected, just skip
+ * it.
+ */
+ if (IFM_INST(ife->ifm_media) != child->mii_inst)
+ continue;
+ (void)(*child->mii_service)(child, mii, MII_TICK);
+ }
+}
+
+/*
+ * Get media status from PHYs.
+ */
+void
+mii_pollstat(struct mii_data *mii)
+{
+ struct mii_softc *child;
+ struct ifmedia_entry *ife = mii->mii_media.ifm_cur;
+
+ mii->mii_media_status = 0;
+ mii->mii_media_active = IFM_NONE;
+
+ LIST_FOREACH(child, &mii->mii_phys, mii_list) {
+ /*
+ * If we're not polling this PHY instance, just skip it.
+ */
+ if (IFM_INST(ife->ifm_media) != child->mii_inst)
+ continue;
+ (void)(*child->mii_service)(child, mii, MII_POLLSTAT);
+ }
+}
+
+/*
+ * Inform the PHYs that the interface is down.
+ */
+void
+mii_down(struct mii_data *mii)
+{
+ struct mii_softc *child;
+
+ LIST_FOREACH(child, &mii->mii_phys, mii_list)
+ mii_phy_down(child);
+}
Added: haiku/vendor/freebsd/current/dev/mii/mii.h
===================================================================
--- haiku/vendor/freebsd/current/dev/mii/mii.h (rev 0)
+++ haiku/vendor/freebsd/current/dev/mii/mii.h 2011-06-25 10:49:28 UTC (rev
42312)
@@ -0,0 +1,212 @@
+/* $NetBSD: mii.h,v 1.9 2001/05/31 03:07:14 thorpej Exp $ */
+
+/*-
+ * Copyright (c) 1997 Manuel Bouyer. All rights reserved.
+ *
+ * Modification to match BSD/OS 3.0 MII interface by Jason R. Thorpe,
+ * Numerical Aerospace Simulation Facility, NASA Ames Research Center.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _DEV_MII_MII_H_
+#define _DEV_MII_MII_H_
+
+/*
+ * Registers common to all PHYs.
+ */
+
+#define MII_NPHY 32 /* max # of PHYs per MII */
+
+/*
+ * MII commands, used if a device must drive the MII lines
+ * manually.
+ */
+#define MII_COMMAND_START 0x01
+#define MII_COMMAND_READ 0x02
+#define MII_COMMAND_WRITE 0x01
+#define MII_COMMAND_ACK 0x02
+
+#define MII_BMCR 0x00 /* Basic mode control register (rw) */
+#define BMCR_RESET 0x8000 /* reset */
+#define BMCR_LOOP 0x4000 /* loopback */
+#define BMCR_SPEED0 0x2000 /* speed selection (LSB) */
+#define BMCR_AUTOEN 0x1000 /* autonegotiation enable */
+#define BMCR_PDOWN 0x0800 /* power down */
+#define BMCR_ISO 0x0400 /* isolate */
+#define BMCR_STARTNEG 0x0200 /* restart autonegotiation */
+#define BMCR_FDX 0x0100 /* Set duplex mode */
+#define BMCR_CTEST 0x0080 /* collision test */
+#define BMCR_SPEED1 0x0040 /* speed selection (MSB) */
+
+#define BMCR_S10 0x0000 /* 10 Mb/s */
+#define BMCR_S100 BMCR_SPEED0 /* 100 Mb/s */
+#define BMCR_S1000 BMCR_SPEED1 /* 1000 Mb/s */
+
+#define BMCR_SPEED(x) ((x) & (BMCR_SPEED0|BMCR_SPEED1))
+
+#define MII_BMSR 0x01 /* Basic mode status register (ro) */
+#define BMSR_100T4 0x8000 /* 100 base T4 capable */
+#define BMSR_100TXFDX 0x4000 /* 100 base Tx full duplex capable */
+#define BMSR_100TXHDX 0x2000 /* 100 base Tx half duplex capable */
+#define BMSR_10TFDX 0x1000 /* 10 base T full duplex capable */
+#define BMSR_10THDX 0x0800 /* 10 base T half duplex capable */
+#define BMSR_100T2FDX 0x0400 /* 100 base T2 full duplex capable */
+#define BMSR_100T2HDX 0x0200 /* 100 base T2 half duplex capable */
+#define BMSR_EXTSTAT 0x0100 /* Extended status in register 15 */
+#define BMSR_MFPS 0x0040 /* MII Frame Preamble Suppression */
+#define BMSR_ACOMP 0x0020 /* Autonegotiation complete */
+#define BMSR_RFAULT 0x0010 /* Link partner fault */
+#define BMSR_ANEG 0x0008 /* Autonegotiation capable */
+#define BMSR_LINK 0x0004 /* Link status */
+#define BMSR_JABBER 0x0002 /* Jabber detected */
+#define BMSR_EXTCAP 0x0001 /* Extended capability */
+
+#define BMSR_DEFCAPMASK 0xffffffff
+
+/*
+ * Note that the EXTSTAT bit indicates that there is extended status
+ * info available in register 15, but 802.3 section 22.2.4.3 also
+ * states that that all 1000 Mb/s capable PHYs will set this bit to 1.
+ */
+#if 0
+#define BMSR_MEDIAMASK
(BMSR_100T4|BMSR_100TXFDX|BMSR_100TXHDX|BMSR_10TFDX| \
+ BMSR_10THDX|BMSR_ANEG)
+
+#else
+/* NetBSD uses: */
+#define BMSR_MEDIAMASK (BMSR_100T4|BMSR_100TXFDX|BMSR_100TXHDX| \
+ BMSR_10TFDX|BMSR_10THDX|BMSR_100T2FDX|BMSR_100T2HDX)
+#endif
+
+/*
+ * Convert BMSR media capabilities to ANAR bits for autonegotiation.
+ * Note the shift chopps off the BMSR_ANEG bit.
+ */
+#define BMSR_MEDIA_TO_ANAR(x) (((x) & BMSR_MEDIAMASK) >> 6)
+
+#define MII_PHYIDR1 0x02 /* ID register 1 (ro) */
+
+#define MII_PHYIDR2 0x03 /* ID register 2 (ro) */
+#define IDR2_OUILSB 0xfc00 /* OUI LSB */
+#define IDR2_MODEL 0x03f0 /* vendor model */
+#define IDR2_REV 0x000f /* vendor revision */
+
+#define MII_OUI(id1, id2) (((id1) << 6) | ((id2) >> 10))
+#define MII_MODEL(id2) (((id2) & IDR2_MODEL) >> 4)
+#define MII_REV(id2) ((id2) & IDR2_REV)
+
+#define MII_ANAR 0x04 /* Autonegotiation advertisement (rw) */
+ /* section 28.2.4.1 and 37.2.6.1 */
+#define ANAR_NP 0x8000 /* Next page (ro) */
+#define ANAR_ACK 0x4000 /* link partner abilities acknowledged
(ro) */
+#define ANAR_RF 0x2000 /* remote fault (ro) */
+#define ANAR_FC 0x0400 /* local device supports PAUSE */
+#define ANAR_T4 0x0200 /* local device supports 100bT4 */
+#define ANAR_TX_FD 0x0100 /* local device supports 100bTx FD */
+#define ANAR_TX 0x0080 /* local device supports 100bTx */
+#define ANAR_10_FD 0x0040 /* local device supports 10bT FD */
+#define ANAR_10 0x0020 /* local device supports 10bT */
+#define ANAR_CSMA 0x0001 /* protocol selector CSMA/CD */
+#define ANAR_PAUSE_NONE (0 << 10)
+#define ANAR_PAUSE_SYM (1 << 10)
+#define ANAR_PAUSE_ASYM (2 << 10)
+#define ANAR_PAUSE_TOWARDS (3 << 10)
+
+#define ANAR_X_FD 0x0020 /* local device supports 1000BASE-X FD
*/
+#define ANAR_X_HD 0x0040 /* local device supports 1000BASE-X HD
*/
+#define ANAR_X_PAUSE_NONE (0 << 7)
+#define ANAR_X_PAUSE_SYM (1 << 7)
+#define ANAR_X_PAUSE_ASYM (2 << 7)
+#define ANAR_X_PAUSE_TOWARDS (3 << 7)
+
+#define MII_ANLPAR 0x05 /* Autonegotiation lnk partner
abilities (rw) */
+ /* section 28.2.4.1 and 37.2.6.1 */
+#define ANLPAR_NP 0x8000 /* Next page (ro) */
+#define ANLPAR_ACK 0x4000 /* link partner accepted ACK (ro) */
+#define ANLPAR_RF 0x2000 /* remote fault (ro) */
+#define ANLPAR_FC 0x0400 /* link partner supports PAUSE */
+#define ANLPAR_T4 0x0200 /* link partner supports 100bT4 */
+#define ANLPAR_TX_FD 0x0100 /* link partner supports 100bTx FD */
+#define ANLPAR_TX 0x0080 /* link partner supports 100bTx */
+#define ANLPAR_10_FD 0x0040 /* link partner supports 10bT FD */
+#define ANLPAR_10 0x0020 /* link partner supports 10bT */
+#define ANLPAR_CSMA 0x0001 /* protocol selector CSMA/CD */
+#define ANLPAR_PAUSE_MASK (3 << 10)
+#define ANLPAR_PAUSE_NONE (0 << 10)
+#define ANLPAR_PAUSE_SYM (1 << 10)
+#define ANLPAR_PAUSE_ASYM (2 << 10)
+#define ANLPAR_PAUSE_TOWARDS (3 << 10)
+
+#define ANLPAR_X_FD 0x0020 /* local device supports 1000BASE-X FD
*/
+#define ANLPAR_X_HD 0x0040 /* local device supports 1000BASE-X HD
*/
+#define ANLPAR_X_PAUSE_MASK (3 << 7)
+#define ANLPAR_X_PAUSE_NONE (0 << 7)
+#define ANLPAR_X_PAUSE_SYM (1 << 7)
+#define ANLPAR_X_PAUSE_ASYM (2 << 7)
+#define ANLPAR_X_PAUSE_TOWARDS (3 << 7)
+
+#define MII_ANER 0x06 /* Autonegotiation expansion (ro) */
+ /* section 28.2.4.1 and 37.2.6.1 */
+#define ANER_MLF 0x0010 /* multiple link detection fault */
+#define ANER_LPNP 0x0008 /* link parter next page-able */
+#define ANER_NP 0x0004 /* next page-able */
+#define ANER_PAGE_RX 0x0002 /* Page received */
+#define ANER_LPAN 0x0001 /* link parter autoneg-able */
+
+#define MII_ANNP 0x07 /* Autonegotiation next page */
+ /* section 28.2.4.1 and 37.2.6.1 */
+
+#define MII_ANLPRNP 0x08 /* Autonegotiation link partner rx next
page */
+ /* section 32.5.1 and 37.2.6.1 */
+
+ /* This is also the 1000baseT control register */
+#define MII_100T2CR 0x09 /* 100base-T2 control register */
+#define GTCR_TEST_MASK 0xe000 /* see 802.3ab ss. 40.6.1.1.2 */
+#define GTCR_MAN_MS 0x1000 /* enable manual master/slave control */
+#define GTCR_ADV_MS 0x0800 /* 1 = adv. master, 0 = adv. slave */
+#define GTCR_PORT_TYPE 0x0400 /* 1 = DCE, 0 = DTE (NIC) */
+#define GTCR_ADV_1000TFDX 0x0200 /* adv. 1000baseT FDX */
+#define GTCR_ADV_1000THDX 0x0100 /* adv. 1000baseT HDX */
+
+ /* This is also the 1000baseT status register */
+#define MII_100T2SR 0x0a /* 100base-T2 status register */
+#define GTSR_MAN_MS_FLT 0x8000 /* master/slave config fault */
+#define GTSR_MS_RES 0x4000 /* result: 1 = master, 0 = slave */
+#define GTSR_LRS 0x2000 /* local rx status, 1 = ok */
+#define GTSR_RRS 0x1000 /* remove rx status, 1 = ok */
+#define GTSR_LP_1000TFDX 0x0800 /* link partner 1000baseT FDX capable */
+#define GTSR_LP_1000THDX 0x0400 /* link partner 1000baseT HDX capable */
+#define GTSR_LP_ASM_DIR 0x0200 /* link partner asym. pause dir.
capable */
+#define GTSR_IDLE_ERR 0x00ff /* IDLE error count */
+
+#define MII_EXTSR 0x0f /* Extended status register */
+#define EXTSR_1000XFDX 0x8000 /* 1000X full-duplex capable */
+#define EXTSR_1000XHDX 0x4000 /* 1000X half-duplex capable */
+#define EXTSR_1000TFDX 0x2000 /* 1000T full-duplex capable */
+#define EXTSR_1000THDX 0x1000 /* 1000T half-duplex capable */
+
+#define EXTSR_MEDIAMASK (EXTSR_1000XFDX|EXTSR_1000XHDX| \
+ EXTSR_1000TFDX|EXTSR_1000THDX)
+
+#endif /* _DEV_MII_MII_H_ */
Modified: haiku/vendor/freebsd/current/dev/mii/miidevs
===================================================================
--- haiku/vendor/freebsd/current/dev/mii/miidevs 2011-06-25 04:24:54 UTC
(rev 42311)
+++ haiku/vendor/freebsd/current/dev/mii/miidevs 2011-06-25 10:49:28 UTC
(rev 42312)
@@ -17,13 +17,6 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the NetBSD
- * Foundation, Inc. and its contributors.
- * 4. Neither the name of The NetBSD Foundation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
@@ -88,6 +81,7 @@
oui xxALTIMA 0x000895 Altima Communications
oui xxBROADCOM 0x000818 Broadcom Corporation
oui xxBROADCOM_ALT1 0x0050ef Broadcom Corporation
+oui xxBROADCOM_ALT2 0x00d897 Broadcom Corporation
oui xxICS 0x00057d Integrated Circuit Systems
oui xxSEEQ 0x0005be Seeq
oui xxSIS 0x000760 Silicon Integrated Systems
@@ -109,6 +103,7 @@
*/
/* Agere Systems PHYs */
+model AGERE ET1011 0x0001 ET1011 10/100/1000baseT PHY
model AGERE ET1011C 0x0004 ET1011C 10/100/1000baseT PHY
/* Altima Communications PHYs */
@@ -127,12 +122,15 @@
/* Atheros Communications/Attansic PHYs. */
model ATHEROS F1 0x0001 Atheros F1 10/100/1000 PHY
model ATHEROS F2 0x0002 Atheros F2 10/100 PHY
+model ATHEROS F1_7 0x0007 Atheros F1 10/100/1000 PHY
/* Broadcom Corp. PHYs. */
model BROADCOM 3C905B 0x0012 3c905B 10/100 internal PHY
model BROADCOM 3C905C 0x0017 3c905C 10/100 internal PHY
model BROADCOM BCM5201 0x0021 BCM5201 10/100baseTX PHY
+model BROADCOM BCM5214 0x0028 BCM5214 Quad 10/100 PHY
model BROADCOM BCM5221 0x001e BCM5221 10/100baseTX PHY
+model BROADCOM BCM5222 0x0032 BCM5222 Dual 10/100 PHY
model BROADCOM BCM4401 0x0036 BCM4401 10/100baseTX PHY
model xxBROADCOM BCM5400 0x0004 Broadcom 1000baseTX PHY
model xxBROADCOM BCM5401 0x0005 BCM5401 10/100/1000baseTX PHY
@@ -145,6 +143,7 @@
model xxBROADCOM BCM5704 0x0019 BCM5704 10/100/1000baseTX PHY
model xxBROADCOM BCM5705 0x001a BCM5705 10/100/1000baseTX PHY
model xxBROADCOM BCM5750 0x0018 BCM5750 10/100/1000baseTX PHY
+model xxBROADCOM BCM54K2 0x002e BCM54K2 10/100/1000baseTX PHY
model xxBROADCOM BCM5714 0x0034 BCM5714 10/100/1000baseTX PHY
model xxBROADCOM BCM5780 0x0035 BCM5780 10/100/1000baseTX PHY
model xxBROADCOM BCM5708C 0x0036 BCM5708C 10/100/1000baseTX PHY
@@ -153,7 +152,11 @@
model xxBROADCOM_ALT1 BCM5708S 0x0015 BCM5708S 1000/2500BaseSX PHY
model xxBROADCOM_ALT1 BCM5709CAX 0x002c BCM5709C(AX) 10/100/1000baseTX
PHY
model xxBROADCOM_ALT1 BCM5722 0x002d BCM5722 10/100/1000baseTX PHY
+model xxBROADCOM_ALT1 BCM5784 0x003a BCM5784 10/100/1000baseTX PHY
model xxBROADCOM_ALT1 BCM5709C 0x003c BCM5709C 10/100/1000baseTX PHY
+model xxBROADCOM_ALT1 BCM5761 0x003d BCM5761 10/100/1000baseTX PHY
+model xxBROADCOM_ALT1 BCM5709S 0x003f BCM5709S 1000/2500baseSX PHY
+model xxBROADCOM_ALT2 BCM5717C 0x0020 BCM5717C 10/100/1000baseTX PHY
model BROADCOM2 BCM5906 0x0004 BCM5906 10/100baseTX PHY
/* Cicada Semiconductor PHYs (now owned by Vitesse?) */
@@ -204,6 +207,7 @@
model NATSEMI DP83847 0x0003 DP83847 10/100 media interface
model NATSEMI DP83891 0x0005 DP83891 10/100/1000 media interface
model NATSEMI DP83861 0x0006 DP83861 10/100/1000 media interface
+model NATSEMI DP83865 0x0007 DP83865 10/100/1000 media interface
/* Quality Semiconductor PHYs */
model QUALSEMI QS6612 0x0000 QS6612 10/100 media interface
@@ -239,7 +243,7 @@
model MARVELL E1000_3 0x0003 Marvell 88E1000 Gigabit PHY
model MARVELL E1000S 0x0004 Marvell 88E1000S Gigabit PHY
model MARVELL E1000_5 0x0005 Marvell 88E1000 Gigabit PHY
-model MARVELL E1000_6 0x0006 Marvell 88E1000 Gigabit PHY
+model MARVELL E1101 0x0006 Marvell 88E1101 Gigabit PHY
model MARVELL E3082 0x0008 Marvell 88E3082 10/100 Fast Ethernet PHY
model MARVELL E1112 0x0009 Marvell 88E1112 Gigabit PHY
model MARVELL E1149 0x000b Marvell 88E1149 Gigabit PHY
@@ -248,6 +252,7 @@
model MARVELL E1116R 0x0024 Marvell 88E1116R Gigabit PHY
model MARVELL E1118 0x0022 Marvell 88E1118 Gigabit PHY
model MARVELL E3016 0x0026 Marvell 88E3016 10/100 Fast Ethernet PHY
+model MARVELL PHYG65G 0x0027 Marvell PHYG65G Gigabit PHY
model xxMARVELL E1000 0x0005 Marvell 88E1000 Gigabit PHY
model xxMARVELL E1011 0x0002 Marvell 88E1011 Gigabit PHY
model xxMARVELL E1000_3 0x0003 Marvell 88E1000 Gigabit PHY
Added: haiku/vendor/freebsd/current/dev/mii/miivar.h
===================================================================
--- haiku/vendor/freebsd/current/dev/mii/miivar.h
(rev 0)
+++ haiku/vendor/freebsd/current/dev/mii/miivar.h 2011-06-25 10:49:28 UTC
(rev 42312)
@@ -0,0 +1,260 @@
+/* $NetBSD: miivar.h,v 1.8 1999/04/23 04:24:32 thorpej Exp $ */
+
+/*-
+ * Copyright (c) 1998, 1999 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
+ * NASA Ames Research Center.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _DEV_MII_MIIVAR_H_
+#define _DEV_MII_MIIVAR_H_
+
+#include <sys/queue.h>
+
+/*
+ * Media Independent Interface configuration defintions.
+ */
+
+struct mii_softc;
+
+/*
+ * Callbacks from MII layer into network interface device driver.
+ */
+typedef int (*mii_readreg_t)(struct device *, int, int);
+typedef void (*mii_writereg_t)(struct device *, int, int, int);
+typedef void (*mii_statchg_t)(struct device *);
+
+/*
+ * A network interface driver has one of these structures in its softc.
+ * It is the interface from the network interface driver to the MII
+ * layer.
+ */
+struct mii_data {
+ struct ifmedia mii_media; /* media information */
+ struct ifnet *mii_ifp; /* pointer back to network interface */
+
+ /*
+ * For network interfaces with multiple PHYs, a list of all
+ * PHYs is required so they can all be notified when a media
+ * request is made.
+ */
+ LIST_HEAD(mii_listhead, mii_softc) mii_phys;
+ int mii_instance;
+
+ /*
+ * PHY driver fills this in with active media status.
+ */
+ int mii_media_status;
+ int mii_media_active;
+
+ /*
+ * Calls from MII layer into network interface driver.
+ */
+ mii_readreg_t mii_readreg;
+ mii_writereg_t mii_writereg;
+ mii_statchg_t mii_statchg;
+};
+typedef struct mii_data mii_data_t;
+
+/*
+ * This call is used by the MII layer to call into the PHY driver
+ * to perform a `service request'.
+ */
+typedef int (*mii_downcall_t)(struct mii_softc *, struct mii_data *,
int);
+
+/*
+ * Requests that can be made to the downcall.
+ */
+#define MII_TICK 1 /* once-per-second tick */
+#define MII_MEDIACHG 2 /* user changed media; perform the
switch */
+#define MII_POLLSTAT 3 /* user requested media status; fill it
in */
+
+/*
+ * Each PHY driver's softc has one of these as the first member.
+ * XXX This would be better named "phy_softc", but this is the name
+ * XXX BSDI used, and we would like to have the same interface.
[... truncated: 160 lines follow ...]
Other related posts:
- » [haiku-commits] r42312 - haiku/vendor/freebsd/current/dev/mii - korli
