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diff --git a/ObsoleteFiles.inc b/ObsoleteFiles.inc
--- a/ObsoleteFiles.inc
+++ b/ObsoleteFiles.inc
@@ -51,6 +51,9 @@
# xargs -n1 | sort | uniq -d;
# done
+# 20260302: Remove obsolete le(4) ethernet driver
+OLD_FILES+=usr/share/man/man4/le.4.gz
+
# 20260209: Moved allwinner pages to share/man/man4
OLD_FILES+=usr/share/man/man4/arm/aw_gpio.4.gz
OLD_FILES+=usr/share/man/man4/arm/aw_mmc.4.gz
diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -296,7 +296,6 @@
kue.4 \
${_kvmclock.4} \
lagg.4 \
- le.4 \
led.4 \
lge.4 \
lindebugfs.4 \
@@ -758,7 +757,6 @@
MLINKS+=kue.4 if_kue.4
MLINKS+=lagg.4 trunk.4
MLINKS+=lagg.4 if_lagg.4
-MLINKS+=le.4 if_le.4
MLINKS+=lge.4 if_lge.4
MLINKS+=lo.4 loop.4
MLINKS+=lp.4 plip.4
diff --git a/share/man/man4/le.4 b/share/man/man4/le.4
deleted file mode 100644
--- a/share/man/man4/le.4
+++ /dev/null
@@ -1,374 +0,0 @@
-.\" $NetBSD: le.4,v 1.22 2004/10/04 19:12:52 rumble Exp $
-.\"
-.\"-
-.\" Copyright (c) 1992, 1993
-.\" The Regents of the University of California. All rights reserved.
-.\"
-.\" This software was developed by the Computer Systems Engineering group
-.\" at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
-.\" contributed to Berkeley.
-.\"
-.\" 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.
-.\" 3. Neither the name of the University 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 REGENTS 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 REGENTS 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.
-.\"
-.\" from: Header: le.4,v 1.2 92/10/13 05:31:33 leres Exp
-.\"
-.Dd October 24, 2025
-.Dt LE 4
-.Os
-.Sh NAME
-.Nm le
-.Nd "AMD Am7900 LANCE and Am79C9xx ILACC/PCnet Ethernet interface driver"
-.Sh SYNOPSIS
-To compile this driver into the kernel,
-place the following line in your
-kernel configuration file:
-.Bd -ragged -offset indent
-.Cd "device le"
-.Ed
-.Pp
-Alternatively, to load the driver as a
-module at boot time, place the following line in
-.Xr loader.conf 5 :
-.Bd -literal -offset indent
-if_le_load="YES"
-.Ed
-.Pp
-For ISA non-PnP adapters, the port address as well as the IRQ and the DRQ
-numbers have to be specified in
-.Pa /boot/device.hints :
-.Cd hint.le.0.at="isa"
-.Cd hint.le.0.port="0x280"
-.Cd hint.le.0.irq="10"
-.Cd hint.le.0.drq="0"
-.Sh DEPRECATION NOTICE
-The
-.Nm
-driver may not be present in
-.Fx 16.0
-and later.
-.Sh DESCRIPTION
-The
-.Nm
-driver provides support for Ethernet adapters based on the
-.Tn AMD Am7990
-and
-.Tn Am79C90
-.Pq CMOS, pin-compatible
-Local Area Network Controller for Ethernet
-.Pq Tn LANCE
-chips.
-.Pp
-The
-.Nm
-driver also supports Ethernet adapters based on the
-.Tn AMD Am79C900
-Integrated Local Area Communications Controller
-.Pq Tn ILACC
-as well as the
-.Tn Am79C9xx PCnet
-family of chips, which are single-chip implementations of a
-.Tn LANCE
-chip and a DMA engine.
-The
-.Nm
-driver treats all of these
-.Tn PCI
-bus Ethernet chips as an
-.Tn AMD Am79C970 PCnet-PCI
-and does not support the additional features like the MII bus and burst mode of
-.Tn AMD Am79C971 PCnet-FAST
-and greater chips.
-.Pp
-Generally, the
-.Nm
-driver aims at supporting as many different chips on as many different
-platforms as possible,
-partially at the cost of the best performance with some of these.
-.Pp
-The
-.Nm
-driver supports reception and transmission of extended frames for
-.Xr vlan 4 .
-Selective reception of multicast Ethernet frames is provided by a 64-bit mask;
-multicast destination addresses are hashed to a bit entry using the Ethernet
-CRC function.
-.Sh HARDWARE
-.Ss ISA
-The
-.Nm
-driver supports
-.Tn ISA
-bus Ethernet adapters which are based on the following chips:
-.Pp
-.Bl -bullet -compact
-.It
-.Tn AMD Am7990 and Am79C90 LANCE
-.It
-.Tn AMD Am79C960 PCnet-ISA
-.It
-.Tn AMD Am79C961 PCnet-ISA+
-.It
-.Tn AMD Am79C961A PCnet-ISA II
-.El
-.Pp
-This includes support for the following Ethernet adapters:
-.Pp
-ISA non-PnP:
-.Pp
-.Bl -bullet -compact
-.It
-.Tn BICC Isolan
-.\" .It
-.\" .Tn Digital DEPCA
-.It
-.Tn Novell NE2100
-.El
-.Pp
-ISA PnP:
-.Pp
-.Bl -bullet -compact
-.It
-.Tn AMD AM1500T/AM2100
-.It
-.Tn AMD PCnet-32
-.It
-.Tn AMD PCnet-ISA
-.It
-.Tn Allied Telesyn AT-1500
-.It
-.Tn Boca LANCard Combo
-.It
-.Tn Cabletron E2100 Series DNI
-.It
-.Tn Cabletron E2200 Single Chip
-.It
-.Tn Melco Inc. LGY-IV
-.It
-.Tn Novell NE2100
-.It
-.Tn Racal InterLan EtherBlaster
-.El
-.Pp
-The
-.Nm
-driver does not support the selection of media types and options via
-.Xr ifconfig 8
-with
-.Tn ISA
-bus Ethernet adapters.
-.Ss PCI
-The
-.Tn PCI
-bus Ethernet chips supported by the
-.Nm
-driver are:
-.Pp
-.Bl -bullet -compact
-.It
-.Tn AMD Am53C974/Am79C970/Am79C974 PCnet-PCI
-.It
-.Tn AMD Am79C970A PCnet-PCI II
-.It
-.Tn AMD Am79C971 PCnet-FAST
-.It
-.Tn AMD Am79C972 PCnet-FAST+
-.It
-.Tn AMD Am79C973/Am79C975 PCnet-FAST III
-.It
-.Tn AMD Am79C976 PCnet-PRO
-.It
-.Tn AMD Am79C978 PCnet-Home
-.El
-.Pp
-This includes support for the following Ethernet adapters:
-.Pp
-.Bl -bullet -compact
-.It
-.Tn AcerLAN NIC P20
-.It
-.Tn Allied Telesyn AT-2450 and AT-2700 series
-.It
-.Tn VMware emulated AMD Am79C970A PCnet-PCI II interface
-.El
-.Pp
-The
-.Nm
-driver supports the selection of the following media types via
-.Xr ifconfig 8
-with
-.Tn PCI
-bus Ethernet adapters:
-.Bl -tag -width ".Cm 10base5/AUI"
-.It Cm autoselect
-Enable autoselection of the media type.
-.It Cm 10baseT/UTP
-Select UTP media.
-.It Cm 10base5/AUI
-Select AUI/BNC media.
-.El
-.Pp
-The following media option is supported with these media types:
-.Bl -tag -width ".Cm full-duplex"
-.It Cm full-duplex
-Select full duplex operation.
-.El
-.Pp
-Note that the
-.Nm
-driver does not support selecting 100Mbps (Fast Ethernet) media types.
-.Sh DIAGNOSTICS
-.Bl -diag
-.It "le%d: overflow"
-More packets came in from the Ethernet than there was space in the
-.Tn LANCE
-receive buffers.
-Packets were missed.
-.It "le%d: receive buffer error"
-The
-.Tn LANCE
-ran out of buffer space, packet dropped.
-.It "le%d: lost carrier"
-The Ethernet carrier disappeared during an attempt to transmit.
-The
-.Tn LANCE
-will finish transmitting the current packet,
-but will not automatically retry transmission if there is a collision.
-.It "le%d: excessive collisions, tdr %d"
-The Ethernet was extremely busy or jammed,
-outbound packets were dropped after 16 attempts to retransmit.
-.Pp
-TDR
-is the abbreviation of
-.Qq Time Domain Reflectometry .
-The optionally reported TDR value is an internal counter of the interval
-between the start of a transmission and the occurrence of a collision.
-This value can be used to determine the distance from the Ethernet tap to
-the point on the Ethernet cable that is shorted or open (unterminated).
-.It "le%d: dropping chained buffer"
-A packet did not fit into a single receive buffer and was dropped.
-Since the
-.Nm
-driver allocates buffers large enough to receive maximum sized Ethernet
-packets, this means some other station on the LAN transmitted a packet
-larger than allowed by the Ethernet standard.
-.It "le%d: transmit buffer error"
-The
-.Tn LANCE
-ran out of buffer space before finishing the transmission of a packet.
-If this error occurs, the driver software has a bug.
-.It "le%d: underflow"
-The
-.Tn LANCE
-ran out of buffer space before finishing the transmission of a packet.
-If this error occurs, the driver software has a bug.
-.It "le%d: controller failed to initialize"
-Driver failed to start the
-.Tn LANCE .
-This is potentially a hardware failure.
-.It "le%d: memory error"
-RAM failed to respond within the timeout when the
-.Tn LANCE
-wanted to read or write it.
-This is potentially a hardware failure.
-.It "le%d: receiver disabled"
-The receiver of the
-.Tn LANCE
-was turned off due to an error.
-.It "le%d: transmitter disabled"
-The transmitter of the
-.Tn LANCE
-was turned off due to an error.
-.El
-.Sh SEE ALSO
-.Xr altq 4 ,
-.Xr arp 4 ,
-.Xr intro 4 ,
-.Xr netintro 4 ,
-.Xr vlan 4 ,
-.Xr ifconfig 8
-.Sh HISTORY
-The
-.Nm
-driver was ported from
-.Nx
-and first appeared in
-.Fx 6.1 .
-The
-.Nx
-version in turn was derived from the
-.Nm
-driver which first appeared in
-.Bx 4.4 .
-.Sh AUTHORS
-The
-.Nm
-driver was ported by
-.An Marius Strobl Aq Mt marius@FreeBSD.org .
-.\" .Sh BUGS
-.\" The Am7990 Revision C chips have a bug which causes garbage to be inserted
-.\" in front of the received packet occasionally.
-.\" The work-around is to ignore packets with an invalid destination address
-.\" (garbage will usually not match), by double-checking the destination
-.\" address of every packet in the driver.
-.\" This work-around can be enabled with the
-.\" .Dv LANCE_REVC_BUG
-.\" kernel option.
-.\" .Pp
-.\" When
-.\" .Dv LANCE_REVC_BUG
-.\" is enabled, the
-.\" .Nm
-.\" driver executes one or two calls to an inline Ethernet address comparison
-.\" function for every received packet.
-.\" On the
-.\" .Tn MC68000
-.\" it is exactly eight instructions of 16 bits each.
-.\" There is one comparison for each unicast packet, and two comparisons for
-.\" each broadcast packet.
-.\" .Pp
-.\" In summary, the cost of the LANCE_REVC_BUG option is:
-.\" .Bl -enum -compact
-.\" .It
-.\" loss of multicast support, and
-.\" .It
-.\" eight extra
-.\" .Tn CPU
-.\" instructions per received packet, sometimes sixteen, depending on both the
-.\" processor, and the type of packet.
-.\" .El
-.\" .Pp
-.\" All sun3 systems are presumed to have this bad revision of the Am7990,
-.\" until proven otherwise.
-.\" Alas, the only way to prove what revision of the chip is in a particular
-.\" system is inspection of the date code on the chip package,
-.\" to compare against a list of what chip revisions were fabricated between
-.\" which dates.
-.\" .Pp
-.\" Alas, the Am7990 chip is so old that
-.\" .Tn AMD
-.\" has
-.\" .Qq de-archived
-.\" the production information about it; pending a search elsewhere, we do not
-.\" know how to identify the revision C chip from the date codes.
diff --git a/sys/amd64/conf/GENERIC b/sys/amd64/conf/GENERIC
--- a/sys/amd64/conf/GENERIC
+++ b/sys/amd64/conf/GENERIC
@@ -243,7 +243,6 @@
# PCI Ethernet NICs.
device aq # Aquantia / Marvell AQC1xx
device bxe # Broadcom NetXtreme II BCM5771X/BCM578XX 10GbE
-device le # AMD Am7900 LANCE and Am79C9xx PCnet
device rge # Realtek 8125/8126/8127
device ti # Alteon Networks Tigon I/II gigabit Ethernet
diff --git a/sys/conf/NOTES b/sys/conf/NOTES
--- a/sys/conf/NOTES
+++ b/sys/conf/NOTES
@@ -1897,7 +1897,6 @@
# (hint of prefer_iomap can be done to prefer I/O instead of Mem mapping)
# gem: Apple GMAC/Sun ERI/Sun GEM
# jme: JMicron JMC260 Fast Ethernet/JMC250 Gigabit Ethernet based adapters.
-# le: AMD Am7900 LANCE and Am79C9xx PCnet
# lge: Support for PCI gigabit ethernet adapters based on the Level 1
# LXT1001 NetCellerator chipset. This includes the D-Link DGE-500SX,
# SMC TigerCard 1000 (SMC9462SX), and some Addtron cards.
@@ -2008,7 +2007,6 @@
device cxgb_t3fw # Chelsio T3 10 Gigabit Ethernet firmware
device cxgbe # Chelsio T4-T6 1/10/25/40/100 Gigabit Ethernet
device cxgbev # Chelsio T4-T6 Virtual Functions
-device le # AMD Am7900 LANCE and Am79C9xx PCnet
device mxge # Myricom Myri-10G 10GbE NIC
device rge # Realtek 8125/8126/8127
device oce # Emulex 10GbE (OneConnect Ethernet)
diff --git a/sys/dev/le/am7990.c b/sys/dev/le/am7990.c
deleted file mode 100644
--- a/sys/dev/le/am7990.c
+++ /dev/null
@@ -1,616 +0,0 @@
-/* $NetBSD: am7990.c,v 1.68 2005/12/11 12:21:25 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause AND BSD-3-Clause
- *
- * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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/param.h>
-#include <sys/bus.h>
-#include <sys/endian.h>
-#include <sys/lock.h>
-#include <sys/mbuf.h>
-#include <sys/mutex.h>
-#include <sys/socket.h>
-
-#include <net/bpf.h>
-#include <net/ethernet.h>
-#include <net/if.h>
-#include <net/if_arp.h>
-#include <net/if_dl.h>
-#include <net/if_media.h>
-#include <net/if_var.h>
-
-#include <machine/bus.h>
-
-#include <dev/le/lancereg.h>
-#include <dev/le/lancevar.h>
-#include <dev/le/am7990reg.h>
-#include <dev/le/am7990var.h>
-
-static void am7990_meminit(struct lance_softc *);
-static void am7990_rint(struct lance_softc *);
-static void am7990_tint(struct lance_softc *);
-static void am7990_start_locked(struct lance_softc *sc);
-
-#ifdef LEDEBUG
-static void am7990_recv_print(struct lance_softc *, int);
-static void am7990_xmit_print(struct lance_softc *, int);
-#endif
-
-int
-am7990_config(struct am7990_softc *sc, const char* name, int unit)
-{
- int error, mem;
-
- sc->lsc.sc_meminit = am7990_meminit;
- sc->lsc.sc_start_locked = am7990_start_locked;
-
- error = lance_config(&sc->lsc, name, unit);
- if (error != 0)
- return (error);
-
- mem = 0;
- sc->lsc.sc_initaddr = mem;
- mem += sizeof(struct leinit);
- sc->lsc.sc_rmdaddr = mem;
- mem += sizeof(struct lermd) * sc->lsc.sc_nrbuf;
- sc->lsc.sc_tmdaddr = mem;
- mem += sizeof(struct letmd) * sc->lsc.sc_ntbuf;
- sc->lsc.sc_rbufaddr = mem;
- mem += LEBLEN * sc->lsc.sc_nrbuf;
- sc->lsc.sc_tbufaddr = mem;
- mem += LEBLEN * sc->lsc.sc_ntbuf;
-
- if (mem > sc->lsc.sc_memsize)
- panic("%s: memsize", __func__);
-
- lance_attach(&sc->lsc);
-
- return (0);
-}
-
-void
-am7990_detach(struct am7990_softc *sc)
-{
-
- lance_detach(&sc->lsc);
-}
-
-/*
- * Set up the initialization block and the descriptor rings.
- */
-static void
-am7990_meminit(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct leinit init;
- struct lermd rmd;
- struct letmd tmd;
- u_long a;
- int bix;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- if (if_getflags(ifp) & IFF_PROMISC)
- init.init_mode = LE_MODE_NORMAL | LE_MODE_PROM;
- else
- init.init_mode = LE_MODE_NORMAL;
-
- init.init_padr[0] = (sc->sc_enaddr[1] << 8) | sc->sc_enaddr[0];
- init.init_padr[1] = (sc->sc_enaddr[3] << 8) | sc->sc_enaddr[2];
- init.init_padr[2] = (sc->sc_enaddr[5] << 8) | sc->sc_enaddr[4];
- lance_setladrf(sc, init.init_ladrf);
-
- sc->sc_last_rd = 0;
- sc->sc_first_td = sc->sc_last_td = sc->sc_no_td = 0;
-
- a = sc->sc_addr + LE_RMDADDR(sc, 0);
- init.init_rdra = a;
- init.init_rlen = (a >> 16) | ((ffs(sc->sc_nrbuf) - 1) << 13);
-
- a = sc->sc_addr + LE_TMDADDR(sc, 0);
- init.init_tdra = a;
- init.init_tlen = (a >> 16) | ((ffs(sc->sc_ntbuf) - 1) << 13);
-
- (*sc->sc_copytodesc)(sc, &init, LE_INITADDR(sc), sizeof(init));
-
- /*
- * Set up receive ring descriptors.
- */
- for (bix = 0; bix < sc->sc_nrbuf; bix++) {
- a = sc->sc_addr + LE_RBUFADDR(sc, bix);
- rmd.rmd0 = a;
- rmd.rmd1_hadr = a >> 16;
- rmd.rmd1_bits = LE_R1_OWN;
- rmd.rmd2 = -LEBLEN | LE_XMD2_ONES;
- rmd.rmd3 = 0;
- (*sc->sc_copytodesc)(sc, &rmd, LE_RMDADDR(sc, bix),
- sizeof(rmd));
- }
-
- /*
- * Set up transmit ring descriptors.
- */
- for (bix = 0; bix < sc->sc_ntbuf; bix++) {
- a = sc->sc_addr + LE_TBUFADDR(sc, bix);
- tmd.tmd0 = a;
- tmd.tmd1_hadr = a >> 16;
- tmd.tmd1_bits = 0;
- tmd.tmd2 = LE_XMD2_ONES;
- tmd.tmd3 = 0;
- (*sc->sc_copytodesc)(sc, &tmd, LE_TMDADDR(sc, bix),
- sizeof(tmd));
- }
-}
-
-static void
-am7990_rint(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct mbuf *m;
- struct lermd rmd;
- int bix, rp;
-#if defined(LANCE_REVC_BUG)
- struct ether_header *eh;
- /* Make sure this is short-aligned, for ether_cmp(). */
- static uint16_t bcast_enaddr[3] = { ~0, ~0, ~0 };
-#endif
-
- bix = sc->sc_last_rd;
-
- /* Process all buffers with valid data. */
- for (;;) {
- rp = LE_RMDADDR(sc, bix);
- (*sc->sc_copyfromdesc)(sc, &rmd, rp, sizeof(rmd));
-
- if (rmd.rmd1_bits & LE_R1_OWN)
- break;
-
- m = NULL;
- if ((rmd.rmd1_bits & (LE_R1_ERR | LE_R1_STP | LE_R1_ENP)) !=
- (LE_R1_STP | LE_R1_ENP)) {
- if (rmd.rmd1_bits & LE_R1_ERR) {
-#ifdef LEDEBUG
- if (rmd.rmd1_bits & LE_R1_ENP) {
- if ((rmd.rmd1_bits & LE_R1_OFLO) == 0) {
- if (rmd.rmd1_bits & LE_R1_FRAM)
- if_printf(ifp,
- "framing error\n");
- if (rmd.rmd1_bits & LE_R1_CRC)
- if_printf(ifp,
- "crc mismatch\n");
- }
- } else
- if (rmd.rmd1_bits & LE_R1_OFLO)
- if_printf(ifp, "overflow\n");
-#endif
- if (rmd.rmd1_bits & LE_R1_BUFF)
- if_printf(ifp,
- "receive buffer error\n");
- } else if ((rmd.rmd1_bits & (LE_R1_STP | LE_R1_ENP)) !=
- (LE_R1_STP | LE_R1_ENP))
- if_printf(ifp, "dropping chained buffer\n");
- } else {
-#ifdef LEDEBUG
- if (sc->sc_flags & LE_DEBUG)
- am7990_recv_print(sc, bix);
-#endif
- /* Pull the packet off the interface. */
- m = lance_get(sc, LE_RBUFADDR(sc, bix),
- (int)rmd.rmd3 - ETHER_CRC_LEN);
- }
-
- rmd.rmd1_bits = LE_R1_OWN;
- rmd.rmd2 = -LEBLEN | LE_XMD2_ONES;
- rmd.rmd3 = 0;
- (*sc->sc_copytodesc)(sc, &rmd, rp, sizeof(rmd));
-
- if (++bix == sc->sc_nrbuf)
- bix = 0;
-
- if (m != NULL) {
- if_inc_counter(ifp, IFCOUNTER_IPACKETS, 1);
-
-#ifdef LANCE_REVC_BUG
- /*
- * The old LANCE (Rev. C) chips have a bug which
- * causes garbage to be inserted in front of the
- * received packet. The workaround is to ignore
- * packets with an invalid destination address
- * (garbage will usually not match).
- * Of course, this precludes multicast support...
- */
- eh = mtod(m, struct ether_header *);
- if (ether_cmp(eh->ether_dhost, sc->sc_enaddr) &&
- ether_cmp(eh->ether_dhost, bcast_enaddr)) {
- m_freem(m);
- continue;
- }
-#endif
-
- /* Pass the packet up. */
- LE_UNLOCK(sc);
- if_input(ifp, m);
- LE_LOCK(sc);
- } else
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- }
-
- sc->sc_last_rd = bix;
-}
-
-static void
-am7990_tint(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct letmd tmd;
- int bix;
-
- bix = sc->sc_first_td;
-
- for (;;) {
- if (sc->sc_no_td <= 0)
- break;
-
- (*sc->sc_copyfromdesc)(sc, &tmd, LE_TMDADDR(sc, bix),
- sizeof(tmd));
-
-#ifdef LEDEBUG
- if (sc->sc_flags & LE_DEBUG)
- if_printf(ifp, "trans tmd: "
- "ladr %04x, hadr %02x, flags %02x, "
- "bcnt %04x, mcnt %04x\n",
- tmd.tmd0, tmd.tmd1_hadr, tmd.tmd1_bits,
- tmd.tmd2, tmd.tmd3);
-#endif
-
- if (tmd.tmd1_bits & LE_T1_OWN)
- break;
-
- if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
-
- if (tmd.tmd1_bits & LE_T1_ERR) {
- if (tmd.tmd3 & LE_T3_BUFF)
- if_printf(ifp, "transmit buffer error\n");
- else if (tmd.tmd3 & LE_T3_UFLO)
- if_printf(ifp, "underflow\n");
- if (tmd.tmd3 & (LE_T3_BUFF | LE_T3_UFLO)) {
- lance_init_locked(sc);
- return;
- }
- if (tmd.tmd3 & LE_T3_LCAR) {
- if (sc->sc_flags & LE_CARRIER)
- if_link_state_change(ifp,
- LINK_STATE_DOWN);
- sc->sc_flags &= ~LE_CARRIER;
- if (sc->sc_nocarrier)
- (*sc->sc_nocarrier)(sc);
- else
- if_printf(ifp, "lost carrier\n");
- }
- if (tmd.tmd3 & LE_T3_LCOL)
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 1);
- if (tmd.tmd3 & LE_T3_RTRY) {
-#ifdef LEDEBUG
- if_printf(ifp, "excessive collisions, tdr %d\n",
- tmd.tmd3 & LE_T3_TDR_MASK);
-#endif
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 16);
- }
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- } else {
- if (tmd.tmd1_bits & LE_T1_ONE)
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 1);
- else if (tmd.tmd1_bits & LE_T1_MORE)
- /* Real number is unknown. */
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 2);
- if_inc_counter(ifp, IFCOUNTER_OPACKETS, 1);
- }
-
- if (++bix == sc->sc_ntbuf)
- bix = 0;
-
- --sc->sc_no_td;
- }
-
- sc->sc_first_td = bix;
-
- sc->sc_wdog_timer = sc->sc_no_td > 0 ? 5 : 0;
-}
-
-/*
- * Controller interrupt
- */
-void
-am7990_intr(void *arg)
-{
- struct lance_softc *sc = arg;
- if_t ifp = sc->sc_ifp;
- uint16_t isr;
-
- LE_LOCK(sc);
-
- if (sc->sc_hwintr && (*sc->sc_hwintr)(sc) == -1) {
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
-
- isr = (*sc->sc_rdcsr)(sc, LE_CSR0);
-#if defined(LEDEBUG) && LEDEBUG > 1
- if (sc->sc_flags & LE_DEBUG)
- if_printf(ifp, "%s: entering with isr=%04x\n", __func__, isr);
-#endif
- if ((isr & LE_C0_INTR) == 0) {
- LE_UNLOCK(sc);
- return;
- }
-
- /*
- * Clear interrupt source flags and turn off interrupts. If we
- * don't clear these flags before processing their sources we
- * could completely miss some interrupt events as the NIC can
- * change these flags while we're in this handler. We toggle
- * the interrupt enable bit in order to keep receiving them
- * (some chips work without this, some don't).
- */
- (*sc->sc_wrcsr)(sc, LE_CSR0, isr & ~(LE_C0_INEA | LE_C0_TDMD |
- LE_C0_STOP | LE_C0_STRT | LE_C0_INIT));
-
- if (isr & LE_C0_ERR) {
- if (isr & LE_C0_BABL) {
-#ifdef LEDEBUG
- if_printf(ifp, "babble\n");
-#endif
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- }
-#if 0
- if (isr & LE_C0_CERR) {
- if_printf(ifp, "collision error\n");
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 1);
- }
-#endif
- if (isr & LE_C0_MISS) {
-#ifdef LEDEBUG
- if_printf(ifp, "missed packet\n");
-#endif
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- }
- if (isr & LE_C0_MERR) {
- if_printf(ifp, "memory error\n");
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
- }
-
- if ((isr & LE_C0_RXON) == 0) {
- if_printf(ifp, "receiver disabled\n");
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
- if ((isr & LE_C0_TXON) == 0) {
- if_printf(ifp, "transmitter disabled\n");
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
-
- /*
- * Pretend we have carrier; if we don't this will be cleared shortly.
- */
- if (!(sc->sc_flags & LE_CARRIER))
- if_link_state_change(ifp, LINK_STATE_UP);
- sc->sc_flags |= LE_CARRIER;
-
- if (isr & LE_C0_RINT)
- am7990_rint(sc);
- if (isr & LE_C0_TINT)
- am7990_tint(sc);
-
- /* Enable interrupts again. */
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INEA);
-
- if (!if_sendq_empty(ifp))
- am7990_start_locked(sc);
-
- LE_UNLOCK(sc);
-}
-
-/*
- * Set up output on interface.
- * Get another datagram to send off of the interface queue, and map it to the
- * interface before starting the output.
- */
-static void
-am7990_start_locked(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct letmd tmd;
- struct mbuf *m;
- int bix, enq, len, rp;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- if ((if_getdrvflags(ifp) & (IFF_DRV_RUNNING | IFF_DRV_OACTIVE)) !=
- IFF_DRV_RUNNING)
- return;
-
- bix = sc->sc_last_td;
- enq = 0;
-
- for (; sc->sc_no_td < sc->sc_ntbuf &&
- !if_sendq_empty(ifp);) {
- rp = LE_TMDADDR(sc, bix);
- (*sc->sc_copyfromdesc)(sc, &tmd, rp, sizeof(tmd));
-
- if (tmd.tmd1_bits & LE_T1_OWN) {
- if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
- if_printf(ifp,
- "missing buffer, no_td = %d, last_td = %d\n",
- sc->sc_no_td, sc->sc_last_td);
- }
-
- m = if_dequeue(ifp);
- if (m == NULL)
- break;
-
- /*
- * If BPF is listening on this interface, let it see the packet
- * before we commit it to the wire.
- */
- BPF_MTAP(ifp, m);
-
- /*
- * Copy the mbuf chain into the transmit buffer.
- */
- len = lance_put(sc, LE_TBUFADDR(sc, bix), m);
-
-#ifdef LEDEBUG
- if (len > ETHERMTU + ETHER_HDR_LEN)
- if_printf(ifp, "packet length %d\n", len);
-#endif
-
- /*
- * Init transmit registers, and set transmit start flag.
- */
- tmd.tmd1_bits = LE_T1_OWN | LE_T1_STP | LE_T1_ENP;
- tmd.tmd2 = -len | LE_XMD2_ONES;
- tmd.tmd3 = 0;
-
- (*sc->sc_copytodesc)(sc, &tmd, rp, sizeof(tmd));
-
-#ifdef LEDEBUG
- if (sc->sc_flags & LE_DEBUG)
- am7990_xmit_print(sc, bix);
-#endif
-
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INEA | LE_C0_TDMD);
- enq++;
-
- if (++bix == sc->sc_ntbuf)
- bix = 0;
-
- if (++sc->sc_no_td == sc->sc_ntbuf) {
- if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
- break;
- }
- }
-
- sc->sc_last_td = bix;
-
- if (enq > 0)
- sc->sc_wdog_timer = 5;
-}
-
-#ifdef LEDEBUG
-static void
-am7990_recv_print(struct lance_softc *sc, int no)
-{
- if_t ifp = sc->sc_ifp;
- struct ether_header eh;
- struct lermd rmd;
- uint16_t len;
-
- (*sc->sc_copyfromdesc)(sc, &rmd, LE_RMDADDR(sc, no), sizeof(rmd));
- len = rmd.rmd3;
- if_printf(ifp, "receive buffer %d, len = %d\n", no, len);
- if_printf(ifp, "status %04x\n", (*sc->sc_rdcsr)(sc, LE_CSR0));
- if_printf(ifp,
- "ladr %04x, hadr %02x, flags %02x, bcnt %04x, mcnt %04x\n",
- rmd.rmd0, rmd.rmd1_hadr, rmd.rmd1_bits, rmd.rmd2, rmd.rmd3);
- if (len - ETHER_CRC_LEN >= sizeof(eh)) {
- (*sc->sc_copyfrombuf)(sc, &eh, LE_RBUFADDR(sc, no), sizeof(eh));
- if_printf(ifp, "dst %s", ether_sprintf(eh.ether_dhost));
- printf(" src %s type %04x\n", ether_sprintf(eh.ether_shost),
- ntohs(eh.ether_type));
- }
-}
-
-static void
-am7990_xmit_print(struct lance_softc *sc, int no)
-{
- if_t ifp = sc->sc_ifp;
- struct ether_header eh;
- struct letmd tmd;
- uint16_t len;
-
- (*sc->sc_copyfromdesc)(sc, &tmd, LE_TMDADDR(sc, no), sizeof(tmd));
- len = -tmd.tmd2;
- if_printf(ifp, "transmit buffer %d, len = %d\n", no, len);
- if_printf(ifp, "status %04x\n", (*sc->sc_rdcsr)(sc, LE_CSR0));
- if_printf(ifp,
- "ladr %04x, hadr %02x, flags %02x, bcnt %04x, mcnt %04x\n",
- tmd.tmd0, tmd.tmd1_hadr, tmd.tmd1_bits, tmd.tmd2, tmd.tmd3);
- if (len >= sizeof(eh)) {
- (*sc->sc_copyfrombuf)(sc, &eh, LE_TBUFADDR(sc, no), sizeof(eh));
- if_printf(ifp, "dst %s", ether_sprintf(eh.ether_dhost));
- printf(" src %s type %04x\n", ether_sprintf(eh.ether_shost),
- ntohs(eh.ether_type));
- }
-}
-#endif /* LEDEBUG */
diff --git a/sys/dev/le/am79900.c b/sys/dev/le/am79900.c
deleted file mode 100644
--- a/sys/dev/le/am79900.c
+++ /dev/null
@@ -1,651 +0,0 @@
-/* $NetBSD: am79900.c,v 1.17 2005/12/24 20:27:29 perry Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause AND BSD-3-Clause
- *
- * Copyright (c) 1997 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Jason R. Thorpe.
- *
- * 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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.
- */
-
-/*-
- * Copyright (c) 1998
- * Matthias Drochner. All rights reserved.
- * Copyright (c) 1995 Charles M. Hannum. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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/param.h>
-#include <sys/bus.h>
-#include <sys/endian.h>
-#include <sys/lock.h>
-#include <sys/mbuf.h>
-#include <sys/mutex.h>
-#include <sys/socket.h>
-
-#include <net/bpf.h>
-#include <net/ethernet.h>
-#include <net/if.h>
-#include <net/if_arp.h>
-#include <net/if_dl.h>
-#include <net/if_media.h>
-#include <net/if_var.h>
-
-#include <machine/bus.h>
-
-#include <dev/le/lancereg.h>
-#include <dev/le/lancevar.h>
-#include <dev/le/am79900reg.h>
-#include <dev/le/am79900var.h>
-
-static void am79900_meminit(struct lance_softc *);
-static void am79900_rint(struct lance_softc *);
-static void am79900_tint(struct lance_softc *);
-static void am79900_start_locked(struct lance_softc *sc);
-
-#ifdef LEDEBUG
-static void am79900_recv_print(struct lance_softc *, int);
-static void am79900_xmit_print(struct lance_softc *, int);
-#endif
-
-int
-am79900_config(struct am79900_softc *sc, const char* name, int unit)
-{
- int error, mem;
-
- sc->lsc.sc_meminit = am79900_meminit;
- sc->lsc.sc_start_locked = am79900_start_locked;
-
- error = lance_config(&sc->lsc, name, unit);
- if (error != 0)
- return (error);
-
- mem = 0;
- sc->lsc.sc_initaddr = mem;
- mem += sizeof(struct leinit);
- sc->lsc.sc_rmdaddr = mem;
- mem += sizeof(struct lermd) * sc->lsc.sc_nrbuf;
- sc->lsc.sc_tmdaddr = mem;
- mem += sizeof(struct letmd) * sc->lsc.sc_ntbuf;
- sc->lsc.sc_rbufaddr = mem;
- mem += LEBLEN * sc->lsc.sc_nrbuf;
- sc->lsc.sc_tbufaddr = mem;
- mem += LEBLEN * sc->lsc.sc_ntbuf;
-
- if (mem > sc->lsc.sc_memsize)
- panic("%s: memsize", __func__);
-
- lance_attach(&sc->lsc);
-
- return (0);
-}
-
-void
-am79900_detach(struct am79900_softc *sc)
-{
-
- lance_detach(&sc->lsc);
-}
-
-/*
- * Set up the initialization block and the descriptor rings.
- */
-static void
-am79900_meminit(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct leinit init;
- struct lermd rmd;
- struct letmd tmd;
- u_long a;
- int bix;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- if (if_getflags(ifp) & IFF_PROMISC)
- init.init_mode = LE_HTOLE32(LE_MODE_NORMAL | LE_MODE_PROM);
- else
- init.init_mode = LE_HTOLE32(LE_MODE_NORMAL);
-
- init.init_mode |= LE_HTOLE32(((ffs(sc->sc_ntbuf) - 1) << 28) |
- ((ffs(sc->sc_nrbuf) - 1) << 20));
-
- init.init_padr[0] = LE_HTOLE32(sc->sc_enaddr[0] |
- (sc->sc_enaddr[1] << 8) | (sc->sc_enaddr[2] << 16) |
- (sc->sc_enaddr[3] << 24));
- init.init_padr[1] = LE_HTOLE32(sc->sc_enaddr[4] |
- (sc->sc_enaddr[5] << 8));
- lance_setladrf(sc, init.init_ladrf);
-
- sc->sc_last_rd = 0;
- sc->sc_first_td = sc->sc_last_td = sc->sc_no_td = 0;
-
- a = sc->sc_addr + LE_RMDADDR(sc, 0);
- init.init_rdra = LE_HTOLE32(a);
-
- a = sc->sc_addr + LE_TMDADDR(sc, 0);
- init.init_tdra = LE_HTOLE32(a);
-
- (*sc->sc_copytodesc)(sc, &init, LE_INITADDR(sc), sizeof(init));
-
- /*
- * Set up receive ring descriptors.
- */
- for (bix = 0; bix < sc->sc_nrbuf; bix++) {
- a = sc->sc_addr + LE_RBUFADDR(sc, bix);
- rmd.rmd0 = LE_HTOLE32(a);
- rmd.rmd1 = LE_HTOLE32(LE_R1_OWN | LE_R1_ONES |
- (-LEBLEN & 0xfff));
- rmd.rmd2 = 0;
- rmd.rmd3 = 0;
- (*sc->sc_copytodesc)(sc, &rmd, LE_RMDADDR(sc, bix),
- sizeof(rmd));
- }
-
- /*
- * Set up transmit ring descriptors.
- */
- for (bix = 0; bix < sc->sc_ntbuf; bix++) {
- a = sc->sc_addr + LE_TBUFADDR(sc, bix);
- tmd.tmd0 = LE_HTOLE32(a);
- tmd.tmd1 = LE_HTOLE32(LE_T1_ONES);
- tmd.tmd2 = 0;
- tmd.tmd3 = 0;
- (*sc->sc_copytodesc)(sc, &tmd, LE_TMDADDR(sc, bix),
- sizeof(tmd));
- }
-}
-
-static inline void
-am79900_rint(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct mbuf *m;
- struct lermd rmd;
- uint32_t rmd1;
- int bix, rp;
-#if defined(__i386__)
- struct ether_header *eh;
-#endif
-
- bix = sc->sc_last_rd;
-
- /* Process all buffers with valid data. */
- for (;;) {
- rp = LE_RMDADDR(sc, bix);
- (*sc->sc_copyfromdesc)(sc, &rmd, rp, sizeof(rmd));
-
- rmd1 = LE_LE32TOH(rmd.rmd1);
- if (rmd1 & LE_R1_OWN)
- break;
-
- m = NULL;
- if ((rmd1 & (LE_R1_ERR | LE_R1_STP | LE_R1_ENP)) !=
- (LE_R1_STP | LE_R1_ENP)){
- if (rmd1 & LE_R1_ERR) {
-#ifdef LEDEBUG
- if (rmd1 & LE_R1_ENP) {
- if ((rmd1 & LE_R1_OFLO) == 0) {
- if (rmd1 & LE_R1_FRAM)
- if_printf(ifp,
- "framing error\n");
- if (rmd1 & LE_R1_CRC)
- if_printf(ifp,
- "crc mismatch\n");
- }
- } else
- if (rmd1 & LE_R1_OFLO)
- if_printf(ifp, "overflow\n");
-#endif
- if (rmd1 & LE_R1_BUFF)
- if_printf(ifp,
- "receive buffer error\n");
- } else if ((rmd1 & (LE_R1_STP | LE_R1_ENP)) !=
- (LE_R1_STP | LE_R1_ENP))
- if_printf(ifp, "dropping chained buffer\n");
- } else {
-#ifdef LEDEBUG
- if (sc->sc_flags & LE_DEBUG)
- am79900_recv_print(sc, bix);
-#endif
- /* Pull the packet off the interface. */
- m = lance_get(sc, LE_RBUFADDR(sc, bix),
- (LE_LE32TOH(rmd.rmd2) & 0xfff) - ETHER_CRC_LEN);
- }
-
- rmd.rmd1 = LE_HTOLE32(LE_R1_OWN | LE_R1_ONES |
- (-LEBLEN & 0xfff));
- rmd.rmd2 = 0;
- rmd.rmd3 = 0;
- (*sc->sc_copytodesc)(sc, &rmd, rp, sizeof(rmd));
-
- if (++bix == sc->sc_nrbuf)
- bix = 0;
-
- if (m != NULL) {
- if_inc_counter(ifp, IFCOUNTER_IPACKETS, 1);
-
-#if defined(__i386__)
- /*
- * The VMware LANCE does not present IFF_SIMPLEX
- * behavior on multicast packets. Thus drop the
- * packet if it is from ourselves.
- */
- eh = mtod(m, struct ether_header *);
- if (!ether_cmp(eh->ether_shost, sc->sc_enaddr)) {
- m_freem(m);
- continue;
- }
-#endif
-
- /* Pass the packet up. */
- LE_UNLOCK(sc);
- if_input(ifp, m);
- LE_LOCK(sc);
- } else
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- }
-
- sc->sc_last_rd = bix;
-}
-
-static inline void
-am79900_tint(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct letmd tmd;
- uint32_t tmd1, tmd2;
- int bix;
-
- bix = sc->sc_first_td;
-
- for (;;) {
- if (sc->sc_no_td <= 0)
- break;
-
- (*sc->sc_copyfromdesc)(sc, &tmd, LE_TMDADDR(sc, bix),
- sizeof(tmd));
-
- tmd1 = LE_LE32TOH(tmd.tmd1);
-
-#ifdef LEDEBUG
- if (sc->sc_flags & LE_DEBUG)
- if_printf(ifp, "trans tmd: "
- "adr %08x, flags/blen %08x\n",
- LE_LE32TOH(tmd.tmd0), tmd1);
-#endif
-
- if (tmd1 & LE_T1_OWN)
- break;
-
- if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
-
- if (tmd1 & LE_T1_ERR) {
- tmd2 = LE_LE32TOH(tmd.tmd2);
- if (tmd2 & LE_T2_BUFF)
- if_printf(ifp, "transmit buffer error\n");
- else if (tmd2 & LE_T2_UFLO)
- if_printf(ifp, "underflow\n");
- if (tmd2 & (LE_T2_BUFF | LE_T2_UFLO)) {
- lance_init_locked(sc);
- return;
- }
- if (tmd2 & LE_T2_LCAR) {
- if (sc->sc_flags & LE_CARRIER)
- if_link_state_change(ifp,
- LINK_STATE_DOWN);
- sc->sc_flags &= ~LE_CARRIER;
- if (sc->sc_nocarrier)
- (*sc->sc_nocarrier)(sc);
- else
- if_printf(ifp, "lost carrier\n");
- }
- if (tmd2 & LE_T2_LCOL)
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 1);
- if (tmd2 & LE_T2_RTRY) {
-#ifdef LEDEBUG
- if_printf(ifp, "excessive collisions\n");
-#endif
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 16);
- }
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- } else {
- if (tmd1 & LE_T1_ONE)
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 1);
- else if (tmd1 & LE_T1_MORE)
- /* Real number is unknown. */
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 2);
- if_inc_counter(ifp, IFCOUNTER_OPACKETS, 1);
- }
-
- if (++bix == sc->sc_ntbuf)
- bix = 0;
-
- --sc->sc_no_td;
- }
-
- sc->sc_first_td = bix;
-
- sc->sc_wdog_timer = sc->sc_no_td > 0 ? 5 : 0;
-}
-
-/*
- * Controller interrupt
- */
-void
-am79900_intr(void *arg)
-{
- struct lance_softc *sc = arg;
- if_t ifp = sc->sc_ifp;
- uint16_t isr;
-
- LE_LOCK(sc);
-
- if (sc->sc_hwintr && (*sc->sc_hwintr)(sc) == -1) {
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
-
- isr = (*sc->sc_rdcsr)(sc, LE_CSR0);
-#if defined(LEDEBUG) && LEDEBUG > 1
- if (sc->sc_flags & LE_DEBUG)
- if_printf(ifp, "%s: entering with isr=%04x\n", __func__, isr);
-#endif
- if ((isr & LE_C0_INTR) == 0) {
- LE_UNLOCK(sc);
- return;
- }
-
- /*
- * Clear interrupt source flags and turn off interrupts. If we
- * don't clear these flags before processing their sources we
- * could completely miss some interrupt events as the NIC can
- * change these flags while we're in this handler. We toggle
- * the interrupt enable bit in order to keep receiving them
- * (some chips work without this, some don't).
- */
- (*sc->sc_wrcsr)(sc, LE_CSR0, isr & ~(LE_C0_INEA | LE_C0_TDMD |
- LE_C0_STOP | LE_C0_STRT | LE_C0_INIT));
-
- if (isr & LE_C0_ERR) {
- if (isr & LE_C0_BABL) {
-#ifdef LEDEBUG
- if_printf(ifp, "babble\n");
-#endif
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- }
-#if 0
- if (isr & LE_C0_CERR) {
- if_printf(ifp, "collision error\n");
- if_inc_counter(ifp, IFCOUNTER_COLLISIONS, 1);
- }
-#endif
- if (isr & LE_C0_MISS) {
-#ifdef LEDEBUG
- if_printf(ifp, "missed packet\n");
-#endif
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- }
- if (isr & LE_C0_MERR) {
- if_printf(ifp, "memory error\n");
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
- }
-
- if ((isr & LE_C0_RXON) == 0) {
- if_printf(ifp, "receiver disabled\n");
- if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
- if ((isr & LE_C0_TXON) == 0) {
- if_printf(ifp, "transmitter disabled\n");
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- return;
- }
-
- /*
- * Pretend we have carrier; if we don't this will be cleared shortly.
- */
- if (!(sc->sc_flags & LE_CARRIER))
- if_link_state_change(ifp, LINK_STATE_UP);
- sc->sc_flags |= LE_CARRIER;
-
- if (isr & LE_C0_RINT)
- am79900_rint(sc);
- if (isr & LE_C0_TINT)
- am79900_tint(sc);
-
- /* Enable interrupts again. */
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INEA);
-
- if (!if_sendq_empty(ifp))
- am79900_start_locked(sc);
-
- LE_UNLOCK(sc);
-}
-
-/*
- * Set up output on interface.
- * Get another datagram to send off of the interface queue, and map it to the
- * interface before starting the output.
- */
-static void
-am79900_start_locked(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- struct letmd tmd;
- struct mbuf *m;
- int bix, enq, len, rp;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- if ((if_getdrvflags(ifp) & (IFF_DRV_RUNNING | IFF_DRV_OACTIVE)) !=
- IFF_DRV_RUNNING)
- return;
-
- bix = sc->sc_last_td;
- enq = 0;
-
- for (; sc->sc_no_td < sc->sc_ntbuf &&
- !if_sendq_empty(ifp);) {
- rp = LE_TMDADDR(sc, bix);
- (*sc->sc_copyfromdesc)(sc, &tmd, rp, sizeof(tmd));
-
- if (LE_LE32TOH(tmd.tmd1) & LE_T1_OWN) {
- if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
- if_printf(ifp,
- "missing buffer, no_td = %d, last_td = %d\n",
- sc->sc_no_td, sc->sc_last_td);
- }
-
- m = if_dequeue(ifp);
- if (m == NULL)
- break;
-
- /*
- * If BPF is listening on this interface, let it see the packet
- * before we commit it to the wire.
- */
- BPF_MTAP(ifp, m);
-
- /*
- * Copy the mbuf chain into the transmit buffer.
- */
- len = lance_put(sc, LE_TBUFADDR(sc, bix), m);
-
-#ifdef LEDEBUG
- if (len > ETHERMTU + ETHER_HDR_LEN)
- if_printf(ifp, "packet length %d\n", len);
-#endif
-
- /*
- * Init transmit registers, and set transmit start flag.
- */
- tmd.tmd1 = LE_HTOLE32(LE_T1_OWN | LE_T1_STP | LE_T1_ENP |
- LE_T1_ONES | (-len & 0xfff));
- tmd.tmd2 = 0;
- tmd.tmd3 = 0;
-
- (*sc->sc_copytodesc)(sc, &tmd, rp, sizeof(tmd));
-
-#ifdef LEDEBUG
- if (sc->sc_flags & LE_DEBUG)
- am79900_xmit_print(sc, bix);
-#endif
-
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INEA | LE_C0_TDMD);
- enq++;
-
- if (++bix == sc->sc_ntbuf)
- bix = 0;
-
- if (++sc->sc_no_td == sc->sc_ntbuf) {
- if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
- break;
- }
- }
-
- sc->sc_last_td = bix;
-
- if (enq > 0)
- sc->sc_wdog_timer = 5;
-}
-
-#ifdef LEDEBUG
-static void
-am79900_recv_print(struct lance_softc *sc, int no)
-{
- if_t ifp = sc->sc_ifp;
- struct ether_header eh;
- struct lermd rmd;
- uint16_t len;
-
- (*sc->sc_copyfromdesc)(sc, &rmd, LE_RMDADDR(sc, no), sizeof(rmd));
- len = LE_LE32TOH(rmd.rmd2) & 0xfff;
- if_printf(ifp, "receive buffer %d, len = %d\n", no, len);
- if_printf(ifp, "status %04x\n", (*sc->sc_rdcsr)(sc, LE_CSR0));
- if_printf(ifp, "adr %08x, flags/blen %08x\n", LE_LE32TOH(rmd.rmd0),
- LE_LE32TOH(rmd.rmd1));
- if (len - ETHER_CRC_LEN >= sizeof(eh)) {
- (*sc->sc_copyfrombuf)(sc, &eh, LE_RBUFADDR(sc, no), sizeof(eh));
- if_printf(ifp, "dst %s", ether_sprintf(eh.ether_dhost));
- printf(" src %s type %04x\n", ether_sprintf(eh.ether_shost),
- ntohs(eh.ether_type));
- }
-}
-
-static void
-am79900_xmit_print(struct lance_softc *sc, int no)
-{
- if_t ifp = sc->sc_ifp;
- struct ether_header eh;
- struct letmd tmd;
- uint16_t len;
-
- (*sc->sc_copyfromdesc)(sc, &tmd, LE_TMDADDR(sc, no), sizeof(tmd));
- len = -(LE_LE32TOH(tmd.tmd1) & 0xfff);
- if_printf(ifp, "transmit buffer %d, len = %d\n", no, len);
- if_printf(ifp, "status %04x\n", (*sc->sc_rdcsr)(sc, LE_CSR0));
- if_printf(ifp, "adr %08x, flags/blen %08x\n", LE_LE32TOH(tmd.tmd0),
- LE_LE32TOH(tmd.tmd1));
- if (len >= sizeof(eh)) {
- (*sc->sc_copyfrombuf)(sc, &eh, LE_TBUFADDR(sc, no), sizeof(eh));
- if_printf(ifp, "dst %s", ether_sprintf(eh.ether_dhost));
- printf(" src %s type %04x\n", ether_sprintf(eh.ether_shost),
- ntohs(eh.ether_type));
- }
-}
-#endif /* LEDEBUG */
diff --git a/sys/dev/le/am79900reg.h b/sys/dev/le/am79900reg.h
deleted file mode 100644
--- a/sys/dev/le/am79900reg.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/* $NetBSD: am79900reg.h,v 1.8 2005/12/11 12:21:25 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause AND BSD-3-Clause
- *
- * Copyright (c) 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum.
- *
- * 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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.
- */
-
-
-#ifndef _DEV_LE_AM79900REG_H_
-#define _DEV_LE_AM79900REG_H_
-
-/*
- * Receive message descriptor
- */
-struct lermd {
- uint32_t rmd0;
- uint32_t rmd1;
- uint32_t rmd2;
- int32_t rmd3;
-};
-
-/*
- * Transmit message descriptor
- */
-struct letmd {
- uint32_t tmd0;
- uint32_t tmd1;
- uint32_t tmd2;
- int32_t tmd3;
-};
-
-/*
- * Initialization block
- */
-struct leinit {
- uint32_t init_mode; /* +0x0000 */
- uint32_t init_padr[2]; /* +0x0002 */
- uint16_t init_ladrf[4]; /* +0x0008 */
- uint32_t init_rdra; /* +0x0010 */
- uint32_t init_tdra; /* +0x0014 */
- int32_t pad; /* Pad to 8 ints. */
-};
-
-/* Receive message descriptor 1 (rmd1_bits) */
-#define LE_R1_OWN (1U << 31) /* LANCE owns the packet */
-#define LE_R1_ERR (1U << 30) /* error summary */
-#define LE_R1_FRAM (1U << 29) /* framing error */
-#define LE_R1_OFLO (1U << 28) /* overflow error */
-#define LE_R1_CRC (1U << 27) /* CRC error */
-#define LE_R1_BUFF (1U << 26) /* buffer error */
-#define LE_R1_STP (1U << 25) /* start of packet */
-#define LE_R1_ENP (1U << 24) /* end of packet */
-#define LE_R1_ONES (0xfU << 12) /* must be ones */
-#define LE_R1_BCNT_MASK (0xfff) /* byte count mask */
-
-#define LE_R1_BITS \
- "\20\40OWN\37ERR\36FRAM\35OFLO\34CRC\33BUFF\32STP\31ENP"
-
-/* Transmit message descriptor 1 (tmd1_bits) */
-#define LE_T1_OWN (1U << 31) /* LANCE owns the packet */
-#define LE_T1_ERR (1U << 30) /* error summary */
-#define LE_T1_ADD_FCS (1U << 29) /* add FCS (PCnet-PCI) */
-#define LE_T1_NO_FCS (1U << 29) /* no FCS (ILACC) */
-#define LE_T1_MORE (1U << 28) /* multiple collisions */
-#define LE_T1_LTINT (1U << 28) /* transmit interrupt (if LTINTEN) */
-#define LE_T1_ONE (1U << 27) /* single collision */
-#define LE_T1_DEF (1U << 26) /* deferred transmit */
-#define LE_T1_STP (1U << 25) /* start of packet */
-#define LE_T1_ENP (1U << 24) /* end of packet */
-#define LE_T1_ONES (0xfU << 12) /* must be ones */
-#define LE_T1_BCNT_MASK (0xfff) /* byte count mask */
-
-#define LE_T1_BITS \
- "\20\40OWN\37ERR\36RES\35MORE\34ONE\33DEF\32STP\31ENP"
-
-/* Transmit message descriptor 3 (tmd3) */
-#define LE_T2_BUFF (1U << 31) /* buffer error */
-#define LE_T2_UFLO (1U << 30) /* underflow error */
-#define LE_T2_EXDEF (1U << 29) /* excessive defferral */
-#define LE_T2_LCOL (1U << 28) /* late collision */
-#define LE_T2_LCAR (1U << 27) /* loss of carrier */
-#define LE_T2_RTRY (1U << 26) /* retry error */
-#if 0
-#define LE_T3_TDR_MASK 0x03ff /* time domain reflectometry counter */
-#endif
-
-#define LE_T3_BITS \
- "\12\40BUFF\37UFLO\35LCOL\34LCAR\33RTRY"
-
-#endif /* !_DEV_LE_AM7990REG_H_ */
diff --git a/sys/dev/le/am79900var.h b/sys/dev/le/am79900var.h
deleted file mode 100644
--- a/sys/dev/le/am79900var.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* $NetBSD: am79900var.h,v 1.4 2005/12/11 12:21:25 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-
-#ifndef _DEV_LE_AM79900VAR_H_
-#define _DEV_LE_AM79900VAR_H_
-
-/*
- * Ethernet software status per device.
- *
- * NOTE: this structure MUST be the first element in machine-dependent
- * le_softc structures! This is designed SPECIFICALLY to make it possible
- * to simply cast a "void *" to "struct le_softc *" or to
- * "struct am79900_softc *". Among other things, this saves a lot of hair
- * in the interrupt handlers.
- */
-struct am79900_softc {
- struct lance_softc lsc;
-};
-
-int am79900_config(struct am79900_softc *, const char*, int);
-void am79900_detach(struct am79900_softc *);
-void am79900_intr(void *);
-
-#endif /* _DEV_LE_AM79900VAR_H_ */
diff --git a/sys/dev/le/am7990reg.h b/sys/dev/le/am7990reg.h
deleted file mode 100644
--- a/sys/dev/le/am7990reg.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/* $NetBSD: am7990reg.h,v 1.11 2005/12/11 12:21:25 christos Exp $ */
-
-/*-
- * Copyright (c) 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum.
- *
- * 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.
- */
-
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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.
- */
-
-
-#ifndef _DEV_LE_AM7990REG_H_
-#define _DEV_LE_AM7990REG_H_
-
-/*
- * Receive message descriptor
- */
-struct lermd {
- uint16_t rmd0;
-#if BYTE_ORDER == BIG_ENDIAN
- uint8_t rmd1_bits;
- uint8_t rmd1_hadr;
-#else
- uint8_t rmd1_hadr;
- uint8_t rmd1_bits;
-#endif
- int16_t rmd2;
- uint16_t rmd3;
-} __packed;
-
-/*
- * Transmit message descriptor
- */
-struct letmd {
- uint16_t tmd0;
-#if BYTE_ORDER == BIG_ENDIAN
- uint8_t tmd1_bits;
- uint8_t tmd1_hadr;
-#else
- uint8_t tmd1_hadr;
- uint8_t tmd1_bits;
-#endif
- int16_t tmd2;
- uint16_t tmd3;
-} __packed;
-
-/*
- * Initialization block
- */
-struct leinit {
- uint16_t init_mode; /* +0x0000 */
- uint16_t init_padr[3]; /* +0x0002 */
- uint16_t init_ladrf[4]; /* +0x0008 */
- uint16_t init_rdra; /* +0x0010 */
- uint16_t init_rlen; /* +0x0012 */
- uint16_t init_tdra; /* +0x0014 */
- uint16_t init_tlen; /* +0x0016 */
- int16_t pad0[4]; /* Pad to 16 shorts. */
-} __packed;
-
-/* Receive message descriptor 1 (rmd1_bits) */
-#define LE_R1_OWN 0x80 /* LANCE owns the packet */
-#define LE_R1_ERR 0x40 /* error summary */
-#define LE_R1_FRAM 0x20 /* framing error */
-#define LE_R1_OFLO 0x10 /* overflow error */
-#define LE_R1_CRC 0x08 /* CRC error */
-#define LE_R1_BUFF 0x04 /* buffer error */
-#define LE_R1_STP 0x02 /* start of packet */
-#define LE_R1_ENP 0x01 /* end of packet */
-
-#define LE_R1_BITS \
- "\20\10OWN\7ERR\6FRAM\5OFLO\4CRC\3BUFF\2STP\1ENP"
-
-/* Transmit message descriptor 1 (tmd1_bits) */
-#define LE_T1_OWN 0x80 /* LANCE owns the packet */
-#define LE_T1_ERR 0x40 /* error summary */
-#define LE_T1_MORE 0x10 /* multiple collisions */
-#define LE_T1_ONE 0x08 /* single collision */
-#define LE_T1_DEF 0x04 /* deferred transmit */
-#define LE_T1_STP 0x02 /* start of packet */
-#define LE_T1_ENP 0x01 /* end of packet */
-
-#define LE_T1_BITS \
- "\20\10OWN\7ERR\6RES\5MORE\4ONE\3DEF\2STP\1ENP"
-
-/* Transmit message descriptor 3 (tmd3) */
-#define LE_T3_BUFF 0x8000 /* buffer error */
-#define LE_T3_UFLO 0x4000 /* underflow error */
-#define LE_T3_LCOL 0x1000 /* late collision */
-#define LE_T3_LCAR 0x0800 /* loss of carrier */
-#define LE_T3_RTRY 0x0400 /* retry error */
-#define LE_T3_TDR_MASK 0x03ff /* time domain reflectometry counter */
-
-#define LE_XMD2_ONES 0xf000
-
-#define LE_T3_BITS \
- "\20\20BUFF\17UFLO\16RES\15LCOL\14LCAR\13RTRY"
-
-/*
- * PCnet-ISA defines which are not available on LANCE 7990.
- */
-
-/* (ISA) Bus Configuration Registers */
-#define LE_BCR_MSRDA 0x0000
-#define LE_BCR_MSWRA 0x0001
-#define LE_BCR_MC 0x0002
-#define LE_BCR_LED1 0x0005
-#define LE_BCR_LED2 0x0006
-#define LE_BCR_LED3 0x0007
-
-/* Bus configurations bits (MC) */
-#define LE_MC_EADISEL 0x0008 /* EADI selection */
-#define LE_MC_AWAKE 0x0004 /* auto-wake */
-#define LE_MC_ASEL 0x0002 /* auto selection */
-#define LE_MC_XMAUSEL 0x0001 /* external MAU selection */
-
-/* LED bis (LED[123]) */
-#define LE_LED_LEDOUT 0x8000
-#define LE_LED_PSE 0x0080
-#define LE_LED_XMTE 0x0010
-#define LE_LED_PVPE 0x0008
-#define LE_LED_PCVE 0x0004
-#define LE_LED_JABE 0x0002
-#define LE_LED_COLE 0x0001
-
-#endif /* !_DEV_LE_AM7990REG_H_ */
diff --git a/sys/dev/le/am7990var.h b/sys/dev/le/am7990var.h
deleted file mode 100644
--- a/sys/dev/le/am7990var.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* $NetBSD: am7990var.h,v 1.23 2005/12/11 12:21:25 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-
-#ifndef _DEV_LE_AM7990VAR_H_
-#define _DEV_LE_AM7990VAR_H_
-
-/*
- * Ethernet software status per device.
- *
- * NOTE: this structure MUST be the first element in machine-dependent
- * le_softc structures! This is designed SPECIFICALLY to make it possible
- * to simply cast a "void *" to "struct le_softc *" or to
- * "struct am7990_softc *". Among other things, this saves a lot of hair
- * in the interrupt handlers.
- */
-struct am7990_softc {
- struct lance_softc lsc;
-};
-
-int am7990_config(struct am7990_softc *, const char*, int);
-void am7990_detach(struct am7990_softc *);
-void am7990_intr(void *);
-
-#endif /* !_DEV_LE_AM7990VAR_H_ */
diff --git a/sys/dev/le/if_le_isa.c b/sys/dev/le/if_le_isa.c
deleted file mode 100644
--- a/sys/dev/le/if_le_isa.c
+++ /dev/null
@@ -1,494 +0,0 @@
-/* $NetBSD: if_le_isa.c,v 1.41 2005/12/24 20:27:41 perry Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause AND BSD-3-Clause
- *
- * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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/param.h>
-#include <sys/systm.h>
-#include <sys/bus.h>
-#include <sys/endian.h>
-#include <sys/kernel.h>
-#include <sys/lock.h>
-#include <sys/module.h>
-#include <sys/mutex.h>
-#include <sys/resource.h>
-#include <sys/rman.h>
-#include <sys/socket.h>
-
-#include <net/ethernet.h>
-#include <net/if.h>
-#include <net/if_media.h>
-
-#include <machine/bus.h>
-#include <machine/resource.h>
-
-#include <isa/isavar.h>
-
-#include <dev/le/lancereg.h>
-#include <dev/le/lancevar.h>
-#include <dev/le/am7990var.h>
-
-#define LE_ISA_MEMSIZE (16*1024)
-#define PCNET_RDP 0x10
-#define PCNET_RAP 0x12
-
-struct le_isa_softc {
- struct am7990_softc sc_am7990; /* glue to MI code */
-
- bus_size_t sc_rap; /* offsets to LANCE... */
- bus_size_t sc_rdp; /* ...registers */
-
- struct resource *sc_rres;
-
- struct resource *sc_dres;
-
- struct resource *sc_ires;
- void *sc_ih;
-
- bus_dma_tag_t sc_pdmat;
- bus_dma_tag_t sc_dmat;
- bus_dmamap_t sc_dmam;
-};
-
-static device_probe_t le_isa_probe;
-static device_attach_t le_isa_attach;
-static device_detach_t le_isa_detach;
-static device_resume_t le_isa_resume;
-static device_suspend_t le_isa_suspend;
-
-static device_method_t le_isa_methods[] = {
- /* Device interface */
- DEVMETHOD(device_probe, le_isa_probe),
- DEVMETHOD(device_attach, le_isa_attach),
- DEVMETHOD(device_detach, le_isa_detach),
- /* We can just use the suspend method here. */
- DEVMETHOD(device_shutdown, le_isa_suspend),
- DEVMETHOD(device_suspend, le_isa_suspend),
- DEVMETHOD(device_resume, le_isa_resume),
-
- DEVMETHOD_END
-};
-
-struct le_isa_param {
- const char *name;
- u_long iosize;
- bus_size_t rap;
- bus_size_t rdp;
- bus_size_t macstart;
- int macstride;
-} static const le_isa_params[] = {
- { "BICC Isolan", 24, 0xe, 0xc, 0, 2 },
- { "Novell NE2100", 16, 0x12, 0x10, 0, 1 }
-};
-
-static struct isa_pnp_id le_isa_ids[] = {
- { 0x0322690e, "Cabletron E2200 Single Chip" }, /* CSI2203 */
- { 0x0110490a, "Boca LANCard Combo" }, /* BRI1001 */
- { 0x0100a60a, "Melco Inc. LGY-IV" }, /* BUF0001 */
- { 0xd880d041, "Novell NE2100" }, /* PNP80D8 */
- { 0x0082d041, "Cabletron E2100 Series DNI" }, /* PNP8200 */
- { 0x3182d041, "AMD AM1500T/AM2100" }, /* PNP8231 */
- { 0x8c82d041, "AMD PCnet-ISA" }, /* PNP828C */
- { 0x8d82d041, "AMD PCnet-32" }, /* PNP828D */
- { 0xcefaedfe, "Racal InterLan EtherBlaster" }, /* _WMFACE */
- { 0, NULL }
-};
-
-static void le_isa_wrcsr(struct lance_softc *, uint16_t, uint16_t);
-static uint16_t le_isa_rdcsr(struct lance_softc *, uint16_t);
-static bus_dmamap_callback_t le_isa_dma_callback;
-static int le_isa_probe_legacy(device_t, const struct le_isa_param *);
-
-static void
-le_isa_wrcsr(struct lance_softc *sc, uint16_t port, uint16_t val)
-{
- struct le_isa_softc *lesc = (struct le_isa_softc *)sc;
-
- bus_write_2(lesc->sc_rres, lesc->sc_rap, port);
- bus_barrier(lesc->sc_rres, lesc->sc_rap, 2, BUS_SPACE_BARRIER_WRITE);
- bus_write_2(lesc->sc_rres, lesc->sc_rdp, val);
-}
-
-static uint16_t
-le_isa_rdcsr(struct lance_softc *sc, uint16_t port)
-{
- struct le_isa_softc *lesc = (struct le_isa_softc *)sc;
-
- bus_write_2(lesc->sc_rres, lesc->sc_rap, port);
- bus_barrier(lesc->sc_rres, lesc->sc_rap, 2, BUS_SPACE_BARRIER_WRITE);
- return (bus_read_2(lesc->sc_rres, lesc->sc_rdp));
-}
-
-static void
-le_isa_dma_callback(void *xsc, bus_dma_segment_t *segs, int nsegs, int error)
-{
- struct lance_softc *sc = (struct lance_softc *)xsc;
-
- if (error != 0)
- return;
- KASSERT(nsegs == 1, ("%s: bad DMA segment count", __func__));
- sc->sc_addr = segs[0].ds_addr;
-}
-
-static int
-le_isa_probe_legacy(device_t dev, const struct le_isa_param *leip)
-{
- struct le_isa_softc *lesc;
- struct lance_softc *sc;
- int error, i;
-
- lesc = device_get_softc(dev);
- sc = &lesc->sc_am7990.lsc;
-
- i = 0;
- lesc->sc_rres = bus_alloc_resource_anywhere(dev, SYS_RES_IOPORT, &i,
- leip->iosize, RF_ACTIVE);
- if (lesc->sc_rres == NULL)
- return (ENXIO);
- lesc->sc_rap = leip->rap;
- lesc->sc_rdp = leip->rdp;
-
- /* Stop the chip and put it in a known state. */
- le_isa_wrcsr(sc, LE_CSR0, LE_C0_STOP);
- DELAY(100);
- if (le_isa_rdcsr(sc, LE_CSR0) != LE_C0_STOP) {
- error = ENXIO;
- goto fail;
- }
- le_isa_wrcsr(sc, LE_CSR3, 0);
- error = 0;
-
- fail:
- bus_release_resource(dev, SYS_RES_IOPORT,
- rman_get_rid(lesc->sc_rres), lesc->sc_rres);
- return (error);
-}
-
-static int
-le_isa_probe(device_t dev)
-{
- int i;
-
- switch (ISA_PNP_PROBE(device_get_parent(dev), dev, le_isa_ids)) {
- case 0:
- return (BUS_PROBE_DEFAULT);
- case ENOENT:
- for (i = 0; i < nitems(le_isa_params); i++) {
- if (le_isa_probe_legacy(dev, &le_isa_params[i]) == 0) {
- device_set_desc(dev, le_isa_params[i].name);
- return (BUS_PROBE_DEFAULT);
- }
- }
- /* FALLTHROUGH */
- case ENXIO:
- default:
- return (ENXIO);
- }
-}
-
-static int
-le_isa_attach(device_t dev)
-{
- struct le_isa_softc *lesc;
- struct lance_softc *sc;
- bus_size_t macstart, rap, rdp;
- int error, i, j, macstride;
-
- lesc = device_get_softc(dev);
- sc = &lesc->sc_am7990.lsc;
-
- LE_LOCK_INIT(sc, device_get_nameunit(dev));
-
- j = 0;
- switch (ISA_PNP_PROBE(device_get_parent(dev), dev, le_isa_ids)) {
- case 0:
- lesc->sc_rres = bus_alloc_resource_any(dev, SYS_RES_IOPORT,
- &j, RF_ACTIVE);
- rap = PCNET_RAP;
- rdp = PCNET_RDP;
- macstart = 0;
- macstride = 1;
- break;
- case ENOENT:
- for (i = 0; i < nitems(le_isa_params); i++) {
- if (le_isa_probe_legacy(dev, &le_isa_params[i]) == 0) {
- lesc->sc_rres = bus_alloc_resource_anywhere(dev,
- SYS_RES_IOPORT, &j,
- le_isa_params[i].iosize, RF_ACTIVE);
- rap = le_isa_params[i].rap;
- rdp = le_isa_params[i].rdp;
- macstart = le_isa_params[i].macstart;
- macstride = le_isa_params[i].macstride;
- goto found;
- }
- }
- /* FALLTHROUGH */
- case ENXIO:
- default:
- device_printf(dev, "cannot determine chip\n");
- error = ENXIO;
- goto fail_mtx;
- }
-
- found:
- if (lesc->sc_rres == NULL) {
- device_printf(dev, "cannot allocate registers\n");
- error = ENXIO;
- goto fail_mtx;
- }
- lesc->sc_rap = rap;
- lesc->sc_rdp = rdp;
-
- i = 0;
- if ((lesc->sc_dres = bus_alloc_resource_any(dev, SYS_RES_DRQ,
- &i, RF_ACTIVE)) == NULL) {
- device_printf(dev, "cannot allocate DMA channel\n");
- error = ENXIO;
- goto fail_rres;
- }
-
- i = 0;
- if ((lesc->sc_ires = bus_alloc_resource_any(dev, SYS_RES_IRQ,
- &i, RF_SHAREABLE | RF_ACTIVE)) == NULL) {
- device_printf(dev, "cannot allocate interrupt\n");
- error = ENXIO;
- goto fail_dres;
- }
-
- error = bus_dma_tag_create(
- bus_get_dma_tag(dev), /* parent */
- 1, 0, /* alignment, boundary */
- BUS_SPACE_MAXADDR_24BIT, /* lowaddr */
- BUS_SPACE_MAXADDR, /* highaddr */
- NULL, NULL, /* filter, filterarg */
- BUS_SPACE_MAXSIZE_32BIT, /* maxsize */
- 0, /* nsegments */
- BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */
- 0, /* flags */
- NULL, NULL, /* lockfunc, lockarg */
- &lesc->sc_pdmat);
- if (error != 0) {
- device_printf(dev, "cannot allocate parent DMA tag\n");
- goto fail_ires;
- }
-
- sc->sc_memsize = LE_ISA_MEMSIZE;
- /*
- * For Am79C90, Am79C961 and Am79C961A the init block must be 2-byte
- * aligned and the ring descriptors must be 8-byte aligned.
- */
- error = bus_dma_tag_create(
- lesc->sc_pdmat, /* parent */
- 8, 0, /* alignment, boundary */
- BUS_SPACE_MAXADDR_24BIT, /* lowaddr */
- BUS_SPACE_MAXADDR, /* highaddr */
- NULL, NULL, /* filter, filterarg */
- sc->sc_memsize, /* maxsize */
- 1, /* nsegments */
- sc->sc_memsize, /* maxsegsize */
- 0, /* flags */
- NULL, NULL, /* lockfunc, lockarg */
- &lesc->sc_dmat);
- if (error != 0) {
- device_printf(dev, "cannot allocate buffer DMA tag\n");
- goto fail_pdtag;
- }
-
- error = bus_dmamem_alloc(lesc->sc_dmat, (void **)&sc->sc_mem,
- BUS_DMA_WAITOK | BUS_DMA_COHERENT, &lesc->sc_dmam);
- if (error != 0) {
- device_printf(dev, "cannot allocate DMA buffer memory\n");
- goto fail_dtag;
- }
-
- sc->sc_addr = 0;
- error = bus_dmamap_load(lesc->sc_dmat, lesc->sc_dmam, sc->sc_mem,
- sc->sc_memsize, le_isa_dma_callback, sc, 0);
- if (error != 0 || sc->sc_addr == 0) {
- device_printf(dev, "cannot load DMA buffer map\n");
- goto fail_dmem;
- }
-
- isa_dmacascade(rman_get_start(lesc->sc_dres));
-
- sc->sc_flags = 0;
- sc->sc_conf3 = 0;
-
- /*
- * Extract the physical MAC address from the ROM.
- */
- for (i = 0; i < sizeof(sc->sc_enaddr); i++)
- sc->sc_enaddr[i] = bus_read_1(lesc->sc_rres,
- macstart + i * macstride);
-
- sc->sc_copytodesc = lance_copytobuf_contig;
- sc->sc_copyfromdesc = lance_copyfrombuf_contig;
- sc->sc_copytobuf = lance_copytobuf_contig;
- sc->sc_copyfrombuf = lance_copyfrombuf_contig;
- sc->sc_zerobuf = lance_zerobuf_contig;
-
- sc->sc_rdcsr = le_isa_rdcsr;
- sc->sc_wrcsr = le_isa_wrcsr;
- sc->sc_hwreset = NULL;
- sc->sc_hwinit = NULL;
- sc->sc_hwintr = NULL;
- sc->sc_nocarrier = NULL;
- sc->sc_mediachange = NULL;
- sc->sc_mediastatus = NULL;
- sc->sc_supmedia = NULL;
-
- error = am7990_config(&lesc->sc_am7990, device_get_name(dev),
- device_get_unit(dev));
- if (error != 0) {
- device_printf(dev, "cannot attach Am7990\n");
- goto fail_dmap;
- }
-
- error = bus_setup_intr(dev, lesc->sc_ires, INTR_TYPE_NET | INTR_MPSAFE,
- NULL, am7990_intr, sc, &lesc->sc_ih);
- if (error != 0) {
- device_printf(dev, "cannot set up interrupt\n");
- goto fail_am7990;
- }
-
- return (0);
-
- fail_am7990:
- am7990_detach(&lesc->sc_am7990);
- fail_dmap:
- bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
- fail_dmem:
- bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
- fail_dtag:
- bus_dma_tag_destroy(lesc->sc_dmat);
- fail_pdtag:
- bus_dma_tag_destroy(lesc->sc_pdmat);
- fail_ires:
- bus_release_resource(dev, SYS_RES_IRQ,
- rman_get_rid(lesc->sc_ires), lesc->sc_ires);
- fail_dres:
- bus_release_resource(dev, SYS_RES_DRQ,
- rman_get_rid(lesc->sc_dres), lesc->sc_dres);
- fail_rres:
- bus_release_resource(dev, SYS_RES_IOPORT,
- rman_get_rid(lesc->sc_rres), lesc->sc_rres);
- fail_mtx:
- LE_LOCK_DESTROY(sc);
- return (error);
-}
-
-static int
-le_isa_detach(device_t dev)
-{
- struct le_isa_softc *lesc;
- struct lance_softc *sc;
-
- lesc = device_get_softc(dev);
- sc = &lesc->sc_am7990.lsc;
-
- bus_teardown_intr(dev, lesc->sc_ires, lesc->sc_ih);
- am7990_detach(&lesc->sc_am7990);
- bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
- bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
- bus_dma_tag_destroy(lesc->sc_dmat);
- bus_dma_tag_destroy(lesc->sc_pdmat);
- bus_release_resource(dev, SYS_RES_IRQ,
- rman_get_rid(lesc->sc_ires), lesc->sc_ires);
- bus_release_resource(dev, SYS_RES_DRQ,
- rman_get_rid(lesc->sc_dres), lesc->sc_dres);
- bus_release_resource(dev, SYS_RES_IOPORT,
- rman_get_rid(lesc->sc_rres), lesc->sc_rres);
- LE_LOCK_DESTROY(sc);
-
- return (0);
-}
-
-static int
-le_isa_suspend(device_t dev)
-{
- struct le_isa_softc *lesc;
-
- lesc = device_get_softc(dev);
-
- lance_suspend(&lesc->sc_am7990.lsc);
-
- return (0);
-}
-
-static int
-le_isa_resume(device_t dev)
-{
- struct le_isa_softc *lesc;
-
- lesc = device_get_softc(dev);
-
- lance_resume(&lesc->sc_am7990.lsc);
-
- return (0);
-}
-
-DEFINE_CLASS_0(le, le_isa_driver, le_isa_methods, sizeof(struct le_isa_softc));
-DRIVER_MODULE(le, isa, le_isa_driver, 0, 0);
-MODULE_DEPEND(le, ether, 1, 1, 1);
-ISA_PNP_INFO(le_isa_ids);
diff --git a/sys/dev/le/if_le_pci.c b/sys/dev/le/if_le_pci.c
deleted file mode 100644
--- a/sys/dev/le/if_le_pci.c
+++ /dev/null
@@ -1,498 +0,0 @@
-/* $NetBSD: if_le_pci.c,v 1.43 2005/12/11 12:22:49 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause AND BSD-3-Clause
- *
- * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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/param.h>
-#include <sys/systm.h>
-#include <sys/bus.h>
-#include <sys/endian.h>
-#include <sys/kernel.h>
-#include <sys/lock.h>
-#include <sys/module.h>
-#include <sys/mutex.h>
-#include <sys/resource.h>
-#include <sys/rman.h>
-#include <sys/socket.h>
-
-#include <net/ethernet.h>
-#include <net/if.h>
-#include <net/if_media.h>
-
-#include <machine/bus.h>
-#include <machine/resource.h>
-
-#include <dev/pci/pcireg.h>
-#include <dev/pci/pcivar.h>
-
-#include <dev/le/lancereg.h>
-#include <dev/le/lancevar.h>
-#include <dev/le/am79900var.h>
-
-#define AMD_VENDOR 0x1022
-#define AMD_PCNET_PCI 0x2000
-#define AMD_PCNET_HOME 0x2001
-#define PCNET_MEMSIZE (32*1024)
-#define PCNET_PCI_RDP 0x10
-#define PCNET_PCI_RAP 0x12
-#define PCNET_PCI_BDP 0x16
-
-struct le_pci_softc {
- struct am79900_softc sc_am79900; /* glue to MI code */
-
- struct resource *sc_rres;
-
- struct resource *sc_ires;
- void *sc_ih;
-
- bus_dma_tag_t sc_pdmat;
- bus_dma_tag_t sc_dmat;
- bus_dmamap_t sc_dmam;
-};
-
-static device_probe_t le_pci_probe;
-static device_attach_t le_pci_attach;
-static device_detach_t le_pci_detach;
-static device_resume_t le_pci_resume;
-static device_suspend_t le_pci_suspend;
-
-static device_method_t le_pci_methods[] = {
- /* Device interface */
- DEVMETHOD(device_probe, le_pci_probe),
- DEVMETHOD(device_attach, le_pci_attach),
- DEVMETHOD(device_detach, le_pci_detach),
- /* We can just use the suspend method here. */
- DEVMETHOD(device_shutdown, le_pci_suspend),
- DEVMETHOD(device_suspend, le_pci_suspend),
- DEVMETHOD(device_resume, le_pci_resume),
-
- DEVMETHOD_END
-};
-
-DEFINE_CLASS_0(le, le_pci_driver, le_pci_methods, sizeof(struct le_pci_softc));
-DRIVER_MODULE(le, pci, le_pci_driver, 0, 0);
-MODULE_DEPEND(le, ether, 1, 1, 1);
-
-static const int le_home_supmedia[] = {
- IFM_MAKEWORD(IFM_ETHER, IFM_HPNA_1, 0, 0)
-};
-
-static const int le_pci_supmedia[] = {
- IFM_MAKEWORD(IFM_ETHER, IFM_AUTO, 0, 0),
- IFM_MAKEWORD(IFM_ETHER, IFM_AUTO, IFM_FDX, 0),
- IFM_MAKEWORD(IFM_ETHER, IFM_10_T, 0, 0),
- IFM_MAKEWORD(IFM_ETHER, IFM_10_T, IFM_FDX, 0),
- IFM_MAKEWORD(IFM_ETHER, IFM_10_5, 0, 0),
- IFM_MAKEWORD(IFM_ETHER, IFM_10_5, IFM_FDX, 0)
-};
-
-static void le_pci_wrbcr(struct lance_softc *, uint16_t, uint16_t);
-static uint16_t le_pci_rdbcr(struct lance_softc *, uint16_t);
-static void le_pci_wrcsr(struct lance_softc *, uint16_t, uint16_t);
-static uint16_t le_pci_rdcsr(struct lance_softc *, uint16_t);
-static int le_pci_mediachange(struct lance_softc *);
-static void le_pci_hwreset(struct lance_softc *);
-static bus_dmamap_callback_t le_pci_dma_callback;
-
-static void
-le_pci_wrbcr(struct lance_softc *sc, uint16_t port, uint16_t val)
-{
- struct le_pci_softc *lesc = (struct le_pci_softc *)sc;
-
- bus_write_2(lesc->sc_rres, PCNET_PCI_RAP, port);
- bus_barrier(lesc->sc_rres, PCNET_PCI_RAP, 2, BUS_SPACE_BARRIER_WRITE);
- bus_write_2(lesc->sc_rres, PCNET_PCI_BDP, val);
-}
-
-static uint16_t
-le_pci_rdbcr(struct lance_softc *sc, uint16_t port)
-{
- struct le_pci_softc *lesc = (struct le_pci_softc *)sc;
-
- bus_write_2(lesc->sc_rres, PCNET_PCI_RAP, port);
- bus_barrier(lesc->sc_rres, PCNET_PCI_RAP, 2, BUS_SPACE_BARRIER_WRITE);
- return (bus_read_2(lesc->sc_rres, PCNET_PCI_BDP));
-}
-
-static void
-le_pci_wrcsr(struct lance_softc *sc, uint16_t port, uint16_t val)
-{
- struct le_pci_softc *lesc = (struct le_pci_softc *)sc;
-
- bus_write_2(lesc->sc_rres, PCNET_PCI_RAP, port);
- bus_barrier(lesc->sc_rres, PCNET_PCI_RAP, 2, BUS_SPACE_BARRIER_WRITE);
- bus_write_2(lesc->sc_rres, PCNET_PCI_RDP, val);
-}
-
-static uint16_t
-le_pci_rdcsr(struct lance_softc *sc, uint16_t port)
-{
- struct le_pci_softc *lesc = (struct le_pci_softc *)sc;
-
- bus_write_2(lesc->sc_rres, PCNET_PCI_RAP, port);
- bus_barrier(lesc->sc_rres, PCNET_PCI_RAP, 2, BUS_SPACE_BARRIER_WRITE);
- return (bus_read_2(lesc->sc_rres, PCNET_PCI_RDP));
-}
-
-static int
-le_pci_mediachange(struct lance_softc *sc)
-{
- struct ifmedia *ifm = &sc->sc_media;
- uint16_t reg;
-
- if (IFM_TYPE(ifm->ifm_media) != IFM_ETHER)
- return (EINVAL);
-
- if (IFM_SUBTYPE(ifm->ifm_media) == IFM_HPNA_1)
- le_pci_wrbcr(sc, LE_BCR49,
- (le_pci_rdbcr(sc, LE_BCR49) & ~LE_B49_PHYSEL) | 0x1);
- else if (IFM_SUBTYPE(ifm->ifm_media) == IFM_AUTO)
- le_pci_wrbcr(sc, LE_BCR2,
- le_pci_rdbcr(sc, LE_BCR2) | LE_B2_ASEL);
- else {
- le_pci_wrbcr(sc, LE_BCR2,
- le_pci_rdbcr(sc, LE_BCR2) & ~LE_B2_ASEL);
-
- reg = le_pci_rdcsr(sc, LE_CSR15);
- reg &= ~LE_C15_PORTSEL(LE_PORTSEL_MASK);
- if (IFM_SUBTYPE(ifm->ifm_media) == IFM_10_T)
- reg |= LE_C15_PORTSEL(LE_PORTSEL_10T);
- else
- reg |= LE_C15_PORTSEL(LE_PORTSEL_AUI);
- le_pci_wrcsr(sc, LE_CSR15, reg);
- }
-
- reg = le_pci_rdbcr(sc, LE_BCR9);
- if (IFM_OPTIONS(ifm->ifm_media) & IFM_FDX) {
- reg |= LE_B9_FDEN;
- /*
- * Allow FDX on AUI only if explicitly chosen,
- * not in autoselect mode.
- */
- if (IFM_SUBTYPE(ifm->ifm_media) == IFM_10_5)
- reg |= LE_B9_AUIFD;
- else
- reg &= ~LE_B9_AUIFD;
- } else
- reg &= ~LE_B9_FDEN;
- le_pci_wrbcr(sc, LE_BCR9, reg);
-
- return (0);
-}
-
-static void
-le_pci_hwreset(struct lance_softc *sc)
-{
-
- /*
- * Chip is stopped. Set software style to PCnet-PCI (32-bit).
- * Actually, am79900.c implements ILACC support (hence its
- * name) but unfortunately VMware does not. As far as this
- * driver is concerned that should not make a difference
- * though, as the settings used have the same meaning for
- * both, ILACC and PCnet-PCI (note that there would be a
- * difference for the ADD_FCS/NO_FCS bit if used).
- */
- le_pci_wrbcr(sc, LE_BCR20, LE_B20_SSTYLE_PCNETPCI2);
-}
-
-static void
-le_pci_dma_callback(void *xsc, bus_dma_segment_t *segs, int nsegs, int error)
-{
- struct lance_softc *sc = (struct lance_softc *)xsc;
-
- if (error != 0)
- return;
- KASSERT(nsegs == 1, ("%s: bad DMA segment count", __func__));
- sc->sc_addr = segs[0].ds_addr;
-}
-
-static int
-le_pci_probe(device_t dev)
-{
-
- if (pci_get_vendor(dev) != AMD_VENDOR)
- return (ENXIO);
-
- switch (pci_get_device(dev)) {
- case AMD_PCNET_PCI:
- device_set_desc(dev, "AMD PCnet-PCI");
- /* Let pcn(4) win. */
- return (BUS_PROBE_LOW_PRIORITY);
- case AMD_PCNET_HOME:
- device_set_desc(dev, "AMD PCnet-Home");
- /* Let pcn(4) win. */
- return (BUS_PROBE_LOW_PRIORITY);
- default:
- return (ENXIO);
- }
-}
-
-static int
-le_pci_attach(device_t dev)
-{
- struct le_pci_softc *lesc;
- struct lance_softc *sc;
- int error, i;
-
- lesc = device_get_softc(dev);
- sc = &lesc->sc_am79900.lsc;
-
- LE_LOCK_INIT(sc, device_get_nameunit(dev));
-
- pci_enable_busmaster(dev);
-
- i = PCIR_BAR(0);
- lesc->sc_rres = bus_alloc_resource_any(dev, SYS_RES_IOPORT,
- &i, RF_ACTIVE);
- if (lesc->sc_rres == NULL) {
- device_printf(dev, "cannot allocate registers\n");
- error = ENXIO;
- goto fail_mtx;
- }
-
- i = 0;
- if ((lesc->sc_ires = bus_alloc_resource_any(dev, SYS_RES_IRQ,
- &i, RF_SHAREABLE | RF_ACTIVE)) == NULL) {
- device_printf(dev, "cannot allocate interrupt\n");
- error = ENXIO;
- goto fail_rres;
- }
-
- error = bus_dma_tag_create(
- bus_get_dma_tag(dev), /* parent */
- 1, 0, /* alignment, boundary */
- BUS_SPACE_MAXADDR_32BIT, /* lowaddr */
- BUS_SPACE_MAXADDR, /* highaddr */
- NULL, NULL, /* filter, filterarg */
- BUS_SPACE_MAXSIZE_32BIT, /* maxsize */
- 0, /* nsegments */
- BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */
- 0, /* flags */
- NULL, NULL, /* lockfunc, lockarg */
- &lesc->sc_pdmat);
- if (error != 0) {
- device_printf(dev, "cannot allocate parent DMA tag\n");
- goto fail_ires;
- }
-
- sc->sc_memsize = PCNET_MEMSIZE;
- /*
- * For Am79C970A, Am79C971 and Am79C978 the init block must be 2-byte
- * aligned and the ring descriptors must be 16-byte aligned when using
- * a 32-bit software style.
- */
- error = bus_dma_tag_create(
- lesc->sc_pdmat, /* parent */
- 16, 0, /* alignment, boundary */
- BUS_SPACE_MAXADDR_32BIT, /* lowaddr */
- BUS_SPACE_MAXADDR, /* highaddr */
- NULL, NULL, /* filter, filterarg */
- sc->sc_memsize, /* maxsize */
- 1, /* nsegments */
- sc->sc_memsize, /* maxsegsize */
- 0, /* flags */
- NULL, NULL, /* lockfunc, lockarg */
- &lesc->sc_dmat);
- if (error != 0) {
- device_printf(dev, "cannot allocate buffer DMA tag\n");
- goto fail_pdtag;
- }
-
- error = bus_dmamem_alloc(lesc->sc_dmat, (void **)&sc->sc_mem,
- BUS_DMA_WAITOK | BUS_DMA_COHERENT, &lesc->sc_dmam);
- if (error != 0) {
- device_printf(dev, "cannot allocate DMA buffer memory\n");
- goto fail_dtag;
- }
-
- sc->sc_addr = 0;
- error = bus_dmamap_load(lesc->sc_dmat, lesc->sc_dmam, sc->sc_mem,
- sc->sc_memsize, le_pci_dma_callback, sc, 0);
- if (error != 0 || sc->sc_addr == 0) {
- device_printf(dev, "cannot load DMA buffer map\n");
- goto fail_dmem;
- }
-
- sc->sc_flags = LE_BSWAP;
- sc->sc_conf3 = 0;
-
- sc->sc_mediastatus = NULL;
- switch (pci_get_device(dev)) {
- case AMD_PCNET_HOME:
- sc->sc_mediachange = le_pci_mediachange;
- sc->sc_supmedia = le_home_supmedia;
- sc->sc_nsupmedia = sizeof(le_home_supmedia) / sizeof(int);
- sc->sc_defaultmedia = le_home_supmedia[0];
- break;
- default:
- sc->sc_mediachange = le_pci_mediachange;
- sc->sc_supmedia = le_pci_supmedia;
- sc->sc_nsupmedia = sizeof(le_pci_supmedia) / sizeof(int);
- sc->sc_defaultmedia = le_pci_supmedia[0];
- }
-
- /*
- * Extract the physical MAC address from the ROM.
- */
- bus_read_region_1(lesc->sc_rres, 0, sc->sc_enaddr,
- sizeof(sc->sc_enaddr));
-
- sc->sc_copytodesc = lance_copytobuf_contig;
- sc->sc_copyfromdesc = lance_copyfrombuf_contig;
- sc->sc_copytobuf = lance_copytobuf_contig;
- sc->sc_copyfrombuf = lance_copyfrombuf_contig;
- sc->sc_zerobuf = lance_zerobuf_contig;
-
- sc->sc_rdcsr = le_pci_rdcsr;
- sc->sc_wrcsr = le_pci_wrcsr;
- sc->sc_hwreset = le_pci_hwreset;
- sc->sc_hwinit = NULL;
- sc->sc_hwintr = NULL;
- sc->sc_nocarrier = NULL;
-
- error = am79900_config(&lesc->sc_am79900, device_get_name(dev),
- device_get_unit(dev));
- if (error != 0) {
- device_printf(dev, "cannot attach Am79900\n");
- goto fail_dmap;
- }
-
- error = bus_setup_intr(dev, lesc->sc_ires, INTR_TYPE_NET | INTR_MPSAFE,
- NULL, am79900_intr, sc, &lesc->sc_ih);
- if (error != 0) {
- device_printf(dev, "cannot set up interrupt\n");
- goto fail_am79900;
- }
-
- return (0);
-
- fail_am79900:
- am79900_detach(&lesc->sc_am79900);
- fail_dmap:
- bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
- fail_dmem:
- bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
- fail_dtag:
- bus_dma_tag_destroy(lesc->sc_dmat);
- fail_pdtag:
- bus_dma_tag_destroy(lesc->sc_pdmat);
- fail_ires:
- bus_release_resource(dev, SYS_RES_IRQ,
- rman_get_rid(lesc->sc_ires), lesc->sc_ires);
- fail_rres:
- bus_release_resource(dev, SYS_RES_IOPORT,
- rman_get_rid(lesc->sc_rres), lesc->sc_rres);
- fail_mtx:
- LE_LOCK_DESTROY(sc);
- return (error);
-}
-
-static int
-le_pci_detach(device_t dev)
-{
- struct le_pci_softc *lesc;
- struct lance_softc *sc;
-
- lesc = device_get_softc(dev);
- sc = &lesc->sc_am79900.lsc;
-
- bus_teardown_intr(dev, lesc->sc_ires, lesc->sc_ih);
- am79900_detach(&lesc->sc_am79900);
- bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
- bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
- bus_dma_tag_destroy(lesc->sc_dmat);
- bus_dma_tag_destroy(lesc->sc_pdmat);
- bus_release_resource(dev, SYS_RES_IRQ,
- rman_get_rid(lesc->sc_ires), lesc->sc_ires);
- bus_release_resource(dev, SYS_RES_IOPORT,
- rman_get_rid(lesc->sc_rres), lesc->sc_rres);
- LE_LOCK_DESTROY(sc);
-
- return (0);
-}
-
-static int
-le_pci_suspend(device_t dev)
-{
- struct le_pci_softc *lesc;
-
- lesc = device_get_softc(dev);
-
- lance_suspend(&lesc->sc_am79900.lsc);
-
- return (0);
-}
-
-static int
-le_pci_resume(device_t dev)
-{
- struct le_pci_softc *lesc;
-
- lesc = device_get_softc(dev);
-
- lance_resume(&lesc->sc_am79900.lsc);
-
- return (0);
-}
diff --git a/sys/dev/le/lance.c b/sys/dev/le/lance.c
deleted file mode 100644
--- a/sys/dev/le/lance.c
+++ /dev/null
@@ -1,818 +0,0 @@
-/* $NetBSD: lance.c,v 1.34 2005/12/24 20:27:30 perry Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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/param.h>
-#include <sys/bus.h>
-#include <sys/endian.h>
-#include <sys/lock.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/mbuf.h>
-#include <sys/mutex.h>
-#include <sys/socket.h>
-#include <sys/sockio.h>
-
-#include <net/ethernet.h>
-#include <net/if.h>
-#include <net/if_var.h>
-#include <net/if_arp.h>
-#include <net/if_dl.h>
-#include <net/if_media.h>
-#include <net/if_types.h>
-#include <net/if_vlan_var.h>
-
-#include <machine/bus.h>
-
-#include <dev/le/lancereg.h>
-#include <dev/le/lancevar.h>
-
-static void lance_start(if_t);
-static void lance_stop(struct lance_softc *);
-static void lance_init(void *);
-static void lance_watchdog(void *s);
-static int lance_mediachange(if_t);
-static void lance_mediastatus(if_t, struct ifmediareq *);
-static int lance_ioctl(if_t, u_long, caddr_t);
-
-int
-lance_config(struct lance_softc *sc, const char* name, int unit)
-{
- if_t ifp;
- int i, nbuf;
-
- if (LE_LOCK_INITIALIZED(sc) == 0)
- return (ENXIO);
-
- ifp = sc->sc_ifp = if_alloc(IFT_ETHER);
-
- callout_init_mtx(&sc->sc_wdog_ch, &sc->sc_mtx, 0);
-
- /* Initialize ifnet structure. */
- if_setsoftc(ifp, sc);
- if_initname(ifp, name, unit);
- if_setstartfn(ifp, lance_start);
- if_setioctlfn(ifp, lance_ioctl);
- if_setinitfn(ifp, lance_init);
- if_setflags(ifp, IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST);
-#ifdef LANCE_REVC_BUG
- if_setflagsbit(ifp, 0, IFF_MULTICAST);
-#endif
- if_setbaudrate(ifp, IF_Mbps(10));
- if_setsendqlen(ifp, ifqmaxlen);
- if_setsendqready(ifp);
-
- /* Initialize ifmedia structures. */
- ifmedia_init(&sc->sc_media, 0, lance_mediachange, lance_mediastatus);
- if (sc->sc_supmedia != NULL) {
- for (i = 0; i < sc->sc_nsupmedia; i++)
- ifmedia_add(&sc->sc_media, sc->sc_supmedia[i], 0, NULL);
- ifmedia_set(&sc->sc_media, sc->sc_defaultmedia);
- } else {
- ifmedia_add(&sc->sc_media,
- IFM_MAKEWORD(IFM_ETHER, IFM_MANUAL, 0, 0), 0, NULL);
- ifmedia_set(&sc->sc_media,
- IFM_MAKEWORD(IFM_ETHER, IFM_MANUAL, 0, 0));
- }
-
- switch (sc->sc_memsize) {
- case 8192:
- sc->sc_nrbuf = 4;
- sc->sc_ntbuf = 1;
- break;
- case 16384:
- sc->sc_nrbuf = 8;
- sc->sc_ntbuf = 2;
- break;
- case 32768:
- sc->sc_nrbuf = 16;
- sc->sc_ntbuf = 4;
- break;
- case 65536:
- sc->sc_nrbuf = 32;
- sc->sc_ntbuf = 8;
- break;
- case 131072:
- sc->sc_nrbuf = 64;
- sc->sc_ntbuf = 16;
- break;
- case 262144:
- sc->sc_nrbuf = 128;
- sc->sc_ntbuf = 32;
- break;
- default:
- /* weird memory size; cope with it */
- nbuf = sc->sc_memsize / LEBLEN;
- sc->sc_ntbuf = nbuf / 5;
- sc->sc_nrbuf = nbuf - sc->sc_ntbuf;
- }
-
- if_printf(ifp, "%d receive buffers, %d transmit buffers\n",
- sc->sc_nrbuf, sc->sc_ntbuf);
-
- /* Make sure the chip is stopped. */
- LE_LOCK(sc);
- lance_stop(sc);
- LE_UNLOCK(sc);
-
- return (0);
-}
-
-void
-lance_attach(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
-
- /* Attach the interface. */
- ether_ifattach(ifp, sc->sc_enaddr);
-
- /* Claim 802.1q capability. */
- if_setifheaderlen(ifp, sizeof(struct ether_vlan_header));
- if_setcapabilitiesbit(ifp, IFCAP_VLAN_MTU, 0);
- if_setcapenablebit(ifp, IFCAP_VLAN_MTU, 0);
-
- gone_in(16, "Warning! le(4) to be removed: no longer needed for "
- "Qemu/MIPS\n");
-}
-
-void
-lance_detach(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
-
- LE_LOCK(sc);
- lance_stop(sc);
- LE_UNLOCK(sc);
- callout_drain(&sc->sc_wdog_ch);
- ether_ifdetach(ifp);
- if_free(ifp);
-}
-
-void
-lance_suspend(struct lance_softc *sc)
-{
-
- LE_LOCK(sc);
- lance_stop(sc);
- LE_UNLOCK(sc);
-}
-
-void
-lance_resume(struct lance_softc *sc)
-{
-
- LE_LOCK(sc);
- if (if_getflags(sc->sc_ifp) & IFF_UP)
- lance_init_locked(sc);
- LE_UNLOCK(sc);
-}
-
-static void
-lance_start(if_t ifp)
-{
- struct lance_softc *sc = if_getsoftc(ifp);
-
- LE_LOCK(sc);
- (*sc->sc_start_locked)(sc);
- LE_UNLOCK(sc);
-}
-
-static void
-lance_stop(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- /*
- * Mark the interface down and cancel the watchdog timer.
- */
- if_setdrvflagbits(ifp, 0, (IFF_DRV_RUNNING | IFF_DRV_OACTIVE));
- callout_stop(&sc->sc_wdog_ch);
- sc->sc_wdog_timer = 0;
-
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_STOP);
-}
-
-static void
-lance_init(void *xsc)
-{
- struct lance_softc *sc = (struct lance_softc *)xsc;
-
- LE_LOCK(sc);
- lance_init_locked(sc);
- LE_UNLOCK(sc);
-}
-
-/*
- * Initialization of interface; set up initialization block
- * and transmit/receive descriptor rings.
- */
-void
-lance_init_locked(struct lance_softc *sc)
-{
- if_t ifp = sc->sc_ifp;
- u_long a;
- int timo;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_STOP);
- DELAY(100);
-
- /* Newer LANCE chips have a reset register. */
- if (sc->sc_hwreset)
- (*sc->sc_hwreset)(sc);
-
- /* Set the correct byte swapping mode, etc. */
- (*sc->sc_wrcsr)(sc, LE_CSR3, sc->sc_conf3);
-
- /* Set the current media. This may require the chip to be stopped. */
- if (sc->sc_mediachange)
- (void)(*sc->sc_mediachange)(sc);
-
- /*
- * Update our private copy of the Ethernet address.
- * We NEED the copy so we can ensure its alignment!
- */
- memcpy(sc->sc_enaddr, if_getlladdr(ifp), ETHER_ADDR_LEN);
-
- /* Set up LANCE init block. */
- (*sc->sc_meminit)(sc);
-
- /* Give LANCE the physical address of its init block. */
- a = sc->sc_addr + LE_INITADDR(sc);
- (*sc->sc_wrcsr)(sc, LE_CSR1, a & 0xffff);
- (*sc->sc_wrcsr)(sc, LE_CSR2, a >> 16);
-
- /* Try to initialize the LANCE. */
- DELAY(100);
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INIT);
-
- /* Wait for initialization to finish. */
- for (timo = 100000; timo; timo--)
- if ((*sc->sc_rdcsr)(sc, LE_CSR0) & LE_C0_IDON)
- break;
-
- if ((*sc->sc_rdcsr)(sc, LE_CSR0) & LE_C0_IDON) {
- /* Start the LANCE. */
- (*sc->sc_wrcsr)(sc, LE_CSR0, LE_C0_INEA | LE_C0_STRT);
- if_setdrvflagbits(ifp, IFF_DRV_RUNNING, 0);
- if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
- sc->sc_wdog_timer = 0;
- callout_reset(&sc->sc_wdog_ch, hz, lance_watchdog, sc);
- (*sc->sc_start_locked)(sc);
- } else
- if_printf(ifp, "controller failed to initialize\n");
-
- if (sc->sc_hwinit)
- (*sc->sc_hwinit)(sc);
-}
-
-/*
- * Routine to copy from mbuf chain to transmit buffer in
- * network buffer memory.
- */
-int
-lance_put(struct lance_softc *sc, int boff, struct mbuf *m)
-{
- struct mbuf *n;
- int len, tlen = 0;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- for (; m; m = n) {
- len = m->m_len;
- if (len == 0) {
- n = m_free(m);
- m = NULL;
- continue;
- }
- (*sc->sc_copytobuf)(sc, mtod(m, caddr_t), boff, len);
- boff += len;
- tlen += len;
- n = m_free(m);
- m = NULL;
- }
- if (tlen < LEMINSIZE) {
- (*sc->sc_zerobuf)(sc, boff, LEMINSIZE - tlen);
- tlen = LEMINSIZE;
- }
- return (tlen);
-}
-
-/*
- * Pull data off an interface.
- * Len is length of data, with local net header stripped.
- * We copy the data into mbufs. When full cluster sized units are present
- * we copy into clusters.
- */
-struct mbuf *
-lance_get(struct lance_softc *sc, int boff, int totlen)
-{
- if_t ifp = sc->sc_ifp;
- struct mbuf *m, *m0, *newm;
- caddr_t newdata;
- int len;
-
- if (totlen <= ETHER_HDR_LEN || totlen > LEBLEN - ETHER_CRC_LEN) {
-#ifdef LEDEBUG
- if_printf(ifp, "invalid packet size %d; dropping\n", totlen);
-#endif
- return (NULL);
- }
-
- MGETHDR(m0, M_NOWAIT, MT_DATA);
- if (m0 == NULL)
- return (NULL);
- m0->m_pkthdr.rcvif = ifp;
- m0->m_pkthdr.len = totlen;
- len = MHLEN;
- m = m0;
-
- while (totlen > 0) {
- if (totlen >= MINCLSIZE) {
- if (!(MCLGET(m, M_NOWAIT)))
- goto bad;
- len = MCLBYTES;
- }
-
- if (m == m0) {
- newdata = (caddr_t)
- ALIGN(m->m_data + ETHER_HDR_LEN) - ETHER_HDR_LEN;
- len -= newdata - m->m_data;
- m->m_data = newdata;
- }
-
- m->m_len = len = min(totlen, len);
- (*sc->sc_copyfrombuf)(sc, mtod(m, caddr_t), boff, len);
- boff += len;
-
- totlen -= len;
- if (totlen > 0) {
- MGET(newm, M_NOWAIT, MT_DATA);
- if (newm == NULL)
- goto bad;
- len = MLEN;
- m = m->m_next = newm;
- }
- }
-
- return (m0);
-
- bad:
- m_freem(m0);
- return (NULL);
-}
-
-static void
-lance_watchdog(void *xsc)
-{
- struct lance_softc *sc = (struct lance_softc *)xsc;
- if_t ifp = sc->sc_ifp;
-
- LE_LOCK_ASSERT(sc, MA_OWNED);
-
- if (sc->sc_wdog_timer == 0 || --sc->sc_wdog_timer != 0) {
- callout_reset(&sc->sc_wdog_ch, hz, lance_watchdog, sc);
- return;
- }
-
- if_printf(ifp, "device timeout\n");
- if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- lance_init_locked(sc);
-}
-
-static int
-lance_mediachange(if_t ifp)
-{
- struct lance_softc *sc = if_getsoftc(ifp);
-
- if (sc->sc_mediachange) {
- /*
- * For setting the port in LE_CSR15 the PCnet chips must
- * be powered down or stopped and unlike documented may
- * not take effect without an initialization. So don't
- * invoke (*sc_mediachange) directly here but go through
- * lance_init_locked().
- */
- LE_LOCK(sc);
- lance_stop(sc);
- lance_init_locked(sc);
- if (!if_sendq_empty(ifp))
- (*sc->sc_start_locked)(sc);
- LE_UNLOCK(sc);
- }
- return (0);
-}
-
-static void
-lance_mediastatus(if_t ifp, struct ifmediareq *ifmr)
-{
- struct lance_softc *sc = if_getsoftc(ifp);
-
- LE_LOCK(sc);
- if (!(if_getflags(ifp) & IFF_UP)) {
- LE_UNLOCK(sc);
- return;
- }
-
- ifmr->ifm_status = IFM_AVALID;
- if (sc->sc_flags & LE_CARRIER)
- ifmr->ifm_status |= IFM_ACTIVE;
-
- if (sc->sc_mediastatus)
- (*sc->sc_mediastatus)(sc, ifmr);
- LE_UNLOCK(sc);
-}
-
-/*
- * Process an ioctl request.
- */
-static int
-lance_ioctl(if_t ifp, u_long cmd, caddr_t data)
-{
- struct lance_softc *sc = if_getsoftc(ifp);
- struct ifreq *ifr = (struct ifreq *)data;
- int error = 0;
-
- switch (cmd) {
- case SIOCSIFFLAGS:
- LE_LOCK(sc);
- if (if_getflags(ifp) & IFF_PROMISC) {
- if (!(sc->sc_flags & LE_PROMISC)) {
- sc->sc_flags |= LE_PROMISC;
- lance_init_locked(sc);
- }
- } else if (sc->sc_flags & LE_PROMISC) {
- sc->sc_flags &= ~LE_PROMISC;
- lance_init_locked(sc);
- }
-
- if ((if_getflags(ifp) & IFF_ALLMULTI) &&
- !(sc->sc_flags & LE_ALLMULTI)) {
- sc->sc_flags |= LE_ALLMULTI;
- lance_init_locked(sc);
- } else if (!(if_getflags(ifp) & IFF_ALLMULTI) &&
- (sc->sc_flags & LE_ALLMULTI)) {
- sc->sc_flags &= ~LE_ALLMULTI;
- lance_init_locked(sc);
- }
-
- if (!(if_getflags(ifp) & IFF_UP) &&
- if_getdrvflags(ifp) & IFF_DRV_RUNNING) {
- /*
- * If interface is marked down and it is running, then
- * stop it.
- */
- lance_stop(sc);
- } else if (if_getflags(ifp) & IFF_UP &&
- !(if_getdrvflags(ifp) & IFF_DRV_RUNNING)) {
- /*
- * If interface is marked up and it is stopped, then
- * start it.
- */
- lance_init_locked(sc);
- }
-#ifdef LEDEBUG
- if (if_getflags(ifp) & IFF_DEBUG)
- sc->sc_flags |= LE_DEBUG;
- else
- sc->sc_flags &= ~LE_DEBUG;
-#endif
- LE_UNLOCK(sc);
- break;
-
- case SIOCADDMULTI:
- case SIOCDELMULTI:
- /*
- * Multicast list has changed; set the hardware filter
- * accordingly.
- */
- LE_LOCK(sc);
- if (if_getdrvflags(ifp) & IFF_DRV_RUNNING)
- lance_init_locked(sc);
- LE_UNLOCK(sc);
- break;
-
- case SIOCGIFMEDIA:
- case SIOCSIFMEDIA:
- error = ifmedia_ioctl(ifp, ifr, &sc->sc_media, cmd);
- break;
-
- default:
- error = ether_ioctl(ifp, cmd, data);
- break;
- }
-
- return (error);
-}
-
-struct lance_hash_maddr_ctx {
- struct lance_softc *sc;
- uint16_t *af;
-};
-
-static u_int
-lance_hash_maddr(void *arg, struct sockaddr_dl *sdl, u_int cnt)
-{
- struct lance_hash_maddr_ctx *ctx = arg;
- struct lance_softc *sc = ctx->sc;
- uint32_t crc;
-
- crc = ether_crc32_le(LLADDR(sdl), ETHER_ADDR_LEN);
- /* Just want the 6 most significant bits. */
- crc >>= 26;
- /* Set the corresponding bit in the filter. */
- ctx->af[crc >> 4] |= LE_HTOLE16(1 << (crc & 0xf));
-
- return (1);
-}
-
-/*
- * Set up the logical address filter.
- */
-void
-lance_setladrf(struct lance_softc *sc, uint16_t *af)
-{
- if_t ifp = sc->sc_ifp;
- struct lance_hash_maddr_ctx ctx = { sc, af };
-
- /*
- * Set up multicast address filter by passing all multicast addresses
- * through a crc generator, and then using the high order 6 bits as an
- * index into the 64 bit logical address filter. The high order bit
- * selects the word, while the rest of the bits select the bit within
- * the word.
- */
-
- if (if_getflags(ifp) & IFF_PROMISC || sc->sc_flags & LE_ALLMULTI) {
- af[0] = af[1] = af[2] = af[3] = 0xffff;
- return;
- }
-
- af[0] = af[1] = af[2] = af[3] = 0x0000;
- if_foreach_llmaddr(ifp, lance_hash_maddr, &ctx);
-}
-
-/*
- * Routines for accessing the transmit and receive buffers.
- * The various CPU and adapter configurations supported by this
- * driver require three different access methods for buffers
- * and descriptors:
- * (1) contig (contiguous data; no padding),
- * (2) gap2 (two bytes of data followed by two bytes of padding),
- * (3) gap16 (16 bytes of data followed by 16 bytes of padding).
- */
-
-/*
- * contig: contiguous data with no padding.
- *
- * Buffers may have any alignment.
- */
-
-void
-lance_copytobuf_contig(struct lance_softc *sc, void *from, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
-
- /*
- * Just call memcpy() to do the work.
- */
- memcpy(buf + boff, from, len);
-}
-
-void
-lance_copyfrombuf_contig(struct lance_softc *sc, void *to, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
-
- /*
- * Just call memcpy() to do the work.
- */
- memcpy(to, buf + boff, len);
-}
-
-void
-lance_zerobuf_contig(struct lance_softc *sc, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
-
- /*
- * Just let memset() do the work
- */
- memset(buf + boff, 0, len);
-}
-
-#if 0
-/*
- * Examples only; duplicate these and tweak (if necessary) in
- * machine-specific front-ends.
- */
-
-/*
- * gap2: two bytes of data followed by two bytes of pad.
- *
- * Buffers must be 4-byte aligned. The code doesn't worry about
- * doing an extra byte.
- */
-
-static void
-lance_copytobuf_gap2(struct lance_softc *sc, void *fromv, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
- caddr_t from = fromv;
- volatile uint16_t *bptr;
-
- if (boff & 0x1) {
- /* Handle unaligned first byte. */
- bptr = ((volatile uint16_t *)buf) + (boff - 1);
- *bptr = (*from++ << 8) | (*bptr & 0xff);
- bptr += 2;
- len--;
- } else
- bptr = ((volatile uint16_t *)buf) + boff;
- while (len > 1) {
- *bptr = (from[1] << 8) | (from[0] & 0xff);
- bptr += 2;
- from += 2;
- len -= 2;
- }
- if (len == 1)
- *bptr = (uint16_t)*from;
-}
-
-static void
-lance_copyfrombuf_gap2(struct lance_softc *sc, void *tov, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
- caddr_t to = tov;
- volatile uint16_t *bptr;
- uint16_t tmp;
-
- if (boff & 0x1) {
- /* Handle unaligned first byte. */
- bptr = ((volatile uint16_t *)buf) + (boff - 1);
- *to++ = (*bptr >> 8) & 0xff;
- bptr += 2;
- len--;
- } else
- bptr = ((volatile uint16_t *)buf) + boff;
- while (len > 1) {
- tmp = *bptr;
- *to++ = tmp & 0xff;
- *to++ = (tmp >> 8) & 0xff;
- bptr += 2;
- len -= 2;
- }
- if (len == 1)
- *to = *bptr & 0xff;
-}
-
-static void
-lance_zerobuf_gap2(struct lance_softc *sc, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
- volatile uint16_t *bptr;
-
- if ((unsigned)boff & 0x1) {
- bptr = ((volatile uint16_t *)buf) + (boff - 1);
- *bptr &= 0xff;
- bptr += 2;
- len--;
- } else
- bptr = ((volatile uint16_t *)buf) + boff;
- while (len > 0) {
- *bptr = 0;
- bptr += 2;
- len -= 2;
- }
-}
-
-/*
- * gap16: 16 bytes of data followed by 16 bytes of pad.
- *
- * Buffers must be 32-byte aligned.
- */
-
-static void
-lance_copytobuf_gap16(struct lance_softc *sc, void *fromv, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
- caddr_t bptr, from = fromv;
- int xfer;
-
- bptr = buf + ((boff << 1) & ~0x1f);
- boff &= 0xf;
- xfer = min(len, 16 - boff);
- while (len > 0) {
- memcpy(bptr + boff, from, xfer);
- from += xfer;
- bptr += 32;
- boff = 0;
- len -= xfer;
- xfer = min(len, 16);
- }
-}
-
-static void
-lance_copyfrombuf_gap16(struct lance_softc *sc, void *tov, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
- caddr_t bptr, to = tov;
- int xfer;
-
- bptr = buf + ((boff << 1) & ~0x1f);
- boff &= 0xf;
- xfer = min(len, 16 - boff);
- while (len > 0) {
- memcpy(to, bptr + boff, xfer);
- to += xfer;
- bptr += 32;
- boff = 0;
- len -= xfer;
- xfer = min(len, 16);
- }
-}
-
-static void
-lance_zerobuf_gap16(struct lance_softc *sc, int boff, int len)
-{
- volatile caddr_t buf = sc->sc_mem;
- caddr_t bptr;
- int xfer;
-
- bptr = buf + ((boff << 1) & ~0x1f);
- boff &= 0xf;
- xfer = min(len, 16 - boff);
- while (len > 0) {
- memset(bptr + boff, 0, xfer);
- bptr += 32;
- boff = 0;
- len -= xfer;
- xfer = min(len, 16);
- }
-}
-#endif /* Example only */
diff --git a/sys/dev/le/lancereg.h b/sys/dev/le/lancereg.h
deleted file mode 100644
--- a/sys/dev/le/lancereg.h
+++ /dev/null
@@ -1,611 +0,0 @@
-/* $NetBSD: lancereg.h,v 1.12 2005/12/11 12:21:27 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 1998, 2000 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and Jason R. Thorpe.
- *
- * 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.
- */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell and Rick Macklem.
- *
- * 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.
- * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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.
- */
-
-/*
- * Register description for the following Advanced Micro Devices
- * Ethernet chips:
- *
- * - Am7990 Local Area Network Controller for Ethernet (LANCE)
- * (and its descendent Am79c90 C-LANCE).
- *
- * - Am79c900 Integrated Local Area Communications Controller (ILACC)
- *
- * - Am79c960 PCnet-ISA Single-Chip Ethernet Controller for ISA
- *
- * - Am79c961 PCnet-ISA+ Jumperless Single-Chip Ethernet Controller
- * for ISA
- *
- * - Am79c961A PCnet-ISA II Jumperless Full-Duplex Single-Chip
- * Ethernet Controller for ISA
- *
- * - Am79c965A PCnet-32 Single-Chip 32-bit Ethernet Controller
- * (for VESA and 486 local busses)
- *
- * - Am79c970 PCnet-PCI Single-Chip Ethernet Controller for PCI
- * Local Bus
- *
- * - Am79c970A PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller
- * for PCI Local Bus
- *
- * - Am79c971 PCnet-FAST Single-Chip Full-Duplex 10/100Mbps
- * Ethernet Controller for PCI Local Bus
- *
- * - Am79c972 PCnet-FAST+ Enhanced 10/100Mbps PCI Ethernet Controller
- * with OnNow Support
- *
- * - Am79c973/Am79c975 PCnet-FAST III Single-Chip 10/100Mbps PCI
- * Ethernet Controller with Integrated PHY
- *
- * - Am79c978 PCnet-Home Single-Chip 1/10 Mbps PCI Home
- * Networking Controller.
- *
- * Initialization block, transmit descriptor, and receive descriptor
- * formats are described in two separate files:
- *
- * 16-bit software model (LANCE) am7990reg.h
- *
- * 32-bit software model (ILACC) am79900reg.h
- *
- * Note that the vast majority of the registers described in this file
- * belong to follow-on chips to the original LANCE. Only CSR0-CSR3 are
- * valid on the LANCE.
- */
-
-
-#ifndef _DEV_LE_LANCEREG_H_
-#define _DEV_LE_LANCEREG_H_
-
-#define LEBLEN (ETHER_MAX_LEN + ETHER_VLAN_ENCAP_LEN)
-/* LEMINSIZE should be ETHER_MIN_LEN when LE_MODE_DTCR is set. */
-#define LEMINSIZE (ETHER_MIN_LEN - ETHER_CRC_LEN)
-
-#define LE_INITADDR(sc) (sc->sc_initaddr)
-#define LE_RMDADDR(sc, bix) (sc->sc_rmdaddr + sizeof(struct lermd) * (bix))
-#define LE_TMDADDR(sc, bix) (sc->sc_tmdaddr + sizeof(struct letmd) * (bix))
-#define LE_RBUFADDR(sc, bix) (sc->sc_rbufaddr + LEBLEN * (bix))
-#define LE_TBUFADDR(sc, bix) (sc->sc_tbufaddr + LEBLEN * (bix))
-
-/*
- * The byte count fields in descriptors are in two's complement.
- * This macro does the conversion for us on unsigned numbers.
- */
-#define LE_BCNT(x) (~(x) + 1)
-
-/*
- * Control and Status Register addresses
- */
-#define LE_CSR0 0x0000 /* Control and status register */
-#define LE_CSR1 0x0001 /* low address of init block */
-#define LE_CSR2 0x0002 /* high address of init block */
-#define LE_CSR3 0x0003 /* Bus master and control */
-#define LE_CSR4 0x0004 /* Test and features control */
-#define LE_CSR5 0x0005 /* Extended control and Interrupt 1 */
-#define LE_CSR6 0x0006 /* Rx/Tx Descriptor table length */
-#define LE_CSR7 0x0007 /* Extended control and interrupt 2 */
-#define LE_CSR8 0x0008 /* Logical Address Filter 0 */
-#define LE_CSR9 0x0009 /* Logical Address Filter 1 */
-#define LE_CSR10 0x000a /* Logical Address Filter 2 */
-#define LE_CSR11 0x000b /* Logical Address Filter 3 */
-#define LE_CSR12 0x000c /* Physical Address 0 */
-#define LE_CSR13 0x000d /* Physical Address 1 */
-#define LE_CSR14 0x000e /* Physical Address 2 */
-#define LE_CSR15 0x000f /* Mode */
-#define LE_CSR16 0x0010 /* Initialization Block addr lower */
-#define LE_CSR17 0x0011 /* Initialization Block addr upper */
-#define LE_CSR18 0x0012 /* Current Rx Buffer addr lower */
-#define LE_CSR19 0x0013 /* Current Rx Buffer addr upper */
-#define LE_CSR20 0x0014 /* Current Tx Buffer addr lower */
-#define LE_CSR21 0x0015 /* Current Tx Buffer addr upper */
-#define LE_CSR22 0x0016 /* Next Rx Buffer addr lower */
-#define LE_CSR23 0x0017 /* Next Rx Buffer addr upper */
-#define LE_CSR24 0x0018 /* Base addr of Rx ring lower */
-#define LE_CSR25 0x0019 /* Base addr of Rx ring upper */
-#define LE_CSR26 0x001a /* Next Rx Desc addr lower */
-#define LE_CSR27 0x001b /* Next Rx Desc addr upper */
-#define LE_CSR28 0x001c /* Current Rx Desc addr lower */
-#define LE_CSR29 0x001d /* Current Rx Desc addr upper */
-#define LE_CSR30 0x001e /* Base addr of Tx ring lower */
-#define LE_CSR31 0x001f /* Base addr of Tx ring upper */
-#define LE_CSR32 0x0020 /* Next Tx Desc addr lower */
-#define LE_CSR33 0x0021 /* Next Tx Desc addr upper */
-#define LE_CSR34 0x0022 /* Current Tx Desc addr lower */
-#define LE_CSR35 0x0023 /* Current Tx Desc addr upper */
-#define LE_CSR36 0x0024 /* Next Next Rx Desc addr lower */
-#define LE_CSR37 0x0025 /* Next Next Rx Desc addr upper */
-#define LE_CSR38 0x0026 /* Next Next Tx Desc addr lower */
-#define LE_CSR39 0x0027 /* Next Next Tx Desc adddr upper */
-#define LE_CSR40 0x0028 /* Current Rx Byte Count */
-#define LE_CSR41 0x0029 /* Current Rx Status */
-#define LE_CSR42 0x002a /* Current Tx Byte Count */
-#define LE_CSR43 0x002b /* Current Tx Status */
-#define LE_CSR44 0x002c /* Next Rx Byte Count */
-#define LE_CSR45 0x002d /* Next Rx Status */
-#define LE_CSR46 0x002e /* Tx Poll Time Counter */
-#define LE_CSR47 0x002f /* Tx Polling Interval */
-#define LE_CSR48 0x0030 /* Rx Poll Time Counter */
-#define LE_CSR49 0x0031 /* Rx Polling Interval */
-#define LE_CSR58 0x003a /* Software Style */
-#define LE_CSR60 0x003c /* Previous Tx Desc addr lower */
-#define LE_CSR61 0x003d /* Previous Tx Desc addr upper */
-#define LE_CSR62 0x003e /* Previous Tx Byte Count */
-#define LE_CSR63 0x003f /* Previous Tx Status */
-#define LE_CSR64 0x0040 /* Next Tx Buffer addr lower */
-#define LE_CSR65 0x0041 /* Next Tx Buffer addr upper */
-#define LE_CSR66 0x0042 /* Next Tx Byte Count */
-#define LE_CSR67 0x0043 /* Next Tx Status */
-#define LE_CSR72 0x0048 /* Receive Ring Counter */
-#define LE_CSR74 0x004a /* Transmit Ring Counter */
-#define LE_CSR76 0x004c /* Receive Ring Length */
-#define LE_CSR78 0x004e /* Transmit Ring Length */
-#define LE_CSR80 0x0050 /* DMA Transfer Counter and FIFO
- Threshold Control */
-#define LE_CSR82 0x0052 /* Tx Desc addr Pointer lower */
-#define LE_CSR84 0x0054 /* DMA addr register lower */
-#define LE_CSR85 0x0055 /* DMA addr register upper */
-#define LE_CSR86 0x0056 /* Buffer Byte Counter */
-#define LE_CSR88 0x0058 /* Chip ID Register lower */
-#define LE_CSR89 0x0059 /* Chip ID Register upper */
-#define LE_CSR92 0x005c /* Ring Length Conversion */
-#define LE_CSR100 0x0064 /* Bus Timeout */
-#define LE_CSR112 0x0070 /* Missed Frame Count */
-#define LE_CSR114 0x0072 /* Receive Collision Count */
-#define LE_CSR116 0x0074 /* OnNow Power Mode Register */
-#define LE_CSR122 0x007a /* Advanced Feature Control */
-#define LE_CSR124 0x007c /* Test Register 1 */
-#define LE_CSR125 0x007d /* MAC Enhanced Configuration Control */
-
-/*
- * Bus Configuration Register addresses
- */
-#define LE_BCR0 0x0000 /* Master Mode Read Active */
-#define LE_BCR1 0x0001 /* Master Mode Write Active */
-#define LE_BCR2 0x0002 /* Misc. Configuration */
-#define LE_BCR4 0x0004 /* LED0 Status */
-#define LE_BCR5 0x0005 /* LED1 Status */
-#define LE_BCR6 0x0006 /* LED2 Status */
-#define LE_BCR7 0x0007 /* LED3 Status */
-#define LE_BCR9 0x0009 /* Full-duplex Control */
-#define LE_BCR16 0x0010 /* I/O Base Address lower */
-#define LE_BCR17 0x0011 /* I/O Base Address upper */
-#define LE_BCR18 0x0012 /* Burst and Bus Control Register */
-#define LE_BCR19 0x0013 /* EEPROM Control and Status */
-#define LE_BCR20 0x0014 /* Software Style */
-#define LE_BCR22 0x0016 /* PCI Latency Register */
-#define LE_BCR23 0x0017 /* PCI Subsystem Vendor ID */
-#define LE_BCR24 0x0018 /* PCI Subsystem ID */
-#define LE_BCR25 0x0019 /* SRAM Size Register */
-#define LE_BCR26 0x001a /* SRAM Boundary Register */
-#define LE_BCR27 0x001b /* SRAM Interface Control Register */
-#define LE_BCR28 0x001c /* Exp. Bus Port Addr lower */
-#define LE_BCR29 0x001d /* Exp. Bus Port Addr upper */
-#define LE_BCR30 0x001e /* Exp. Bus Data Port */
-#define LE_BCR31 0x001f /* Software Timer Register */
-#define LE_BCR32 0x0020 /* PHY Control and Status Register */
-#define LE_BCR33 0x0021 /* PHY Address Register */
-#define LE_BCR34 0x0022 /* PHY Management Data Register */
-#define LE_BCR35 0x0023 /* PCI Vendor ID Register */
-#define LE_BCR36 0x0024 /* PCI Power Management Cap. Alias */
-#define LE_BCR37 0x0025 /* PCI DATA0 Alias */
-#define LE_BCR38 0x0026 /* PCI DATA1 Alias */
-#define LE_BCR39 0x0027 /* PCI DATA2 Alias */
-#define LE_BCR40 0x0028 /* PCI DATA3 Alias */
-#define LE_BCR41 0x0029 /* PCI DATA4 Alias */
-#define LE_BCR42 0x002a /* PCI DATA5 Alias */
-#define LE_BCR43 0x002b /* PCI DATA6 Alias */
-#define LE_BCR44 0x002c /* PCI DATA7 Alias */
-#define LE_BCR45 0x002d /* OnNow Pattern Matching 1 */
-#define LE_BCR46 0x002e /* OnNow Pattern Matching 2 */
-#define LE_BCR47 0x002f /* OnNow Pattern Matching 3 */
-#define LE_BCR48 0x0030 /* LED4 Status */
-#define LE_BCR49 0x0031 /* PHY Select */
-
-/* Control and status register 0 (csr0) */
-#define LE_C0_ERR 0x8000 /* error summary */
-#define LE_C0_BABL 0x4000 /* transmitter timeout error */
-#define LE_C0_CERR 0x2000 /* collision */
-#define LE_C0_MISS 0x1000 /* missed a packet */
-#define LE_C0_MERR 0x0800 /* memory error */
-#define LE_C0_RINT 0x0400 /* receiver interrupt */
-#define LE_C0_TINT 0x0200 /* transmitter interrupt */
-#define LE_C0_IDON 0x0100 /* initialization done */
-#define LE_C0_INTR 0x0080 /* interrupt condition */
-#define LE_C0_INEA 0x0040 /* interrupt enable */
-#define LE_C0_RXON 0x0020 /* receiver on */
-#define LE_C0_TXON 0x0010 /* transmitter on */
-#define LE_C0_TDMD 0x0008 /* transmit demand */
-#define LE_C0_STOP 0x0004 /* disable all external activity */
-#define LE_C0_STRT 0x0002 /* enable external activity */
-#define LE_C0_INIT 0x0001 /* begin initialization */
-
-#define LE_C0_BITS \
- "\20\20ERR\17BABL\16CERR\15MISS\14MERR\13RINT\
-\12TINT\11IDON\10INTR\07INEA\06RXON\05TXON\04TDMD\03STOP\02STRT\01INIT"
-
-/* Control and status register 3 (csr3) */
-#define LE_C3_BABLM 0x4000 /* babble mask */
-#define LE_C3_MISSM 0x1000 /* missed frame mask */
-#define LE_C3_MERRM 0x0800 /* memory error mask */
-#define LE_C3_RINTM 0x0400 /* receive interrupt mask */
-#define LE_C3_TINTM 0x0200 /* transmit interrupt mask */
-#define LE_C3_IDONM 0x0100 /* initialization done mask */
-#define LE_C3_DXSUFLO 0x0040 /* disable tx stop on underflow */
-#define LE_C3_LAPPEN 0x0020 /* look ahead packet processing enbl */
-#define LE_C3_DXMT2PD 0x0010 /* disable tx two part deferral */
-#define LE_C3_EMBA 0x0008 /* enable modified backoff algorithm */
-#define LE_C3_BSWP 0x0004 /* byte swap */
-#define LE_C3_ACON 0x0002 /* ALE control, eh? */
-#define LE_C3_BCON 0x0001 /* byte control */
-
-/* Control and status register 4 (csr4) */
-#define LE_C4_EN124 0x8000 /* enable CSR124 */
-#define LE_C4_DMAPLUS 0x4000 /* always set (PCnet-PCI) */
-#define LE_C4_TIMER 0x2000 /* enable bus activity timer */
-#define LE_C4_TXDPOLL 0x1000 /* disable transmit polling */
-#define LE_C4_APAD_XMT 0x0800 /* auto pad transmit */
-#define LE_C4_ASTRP_RCV 0x0400 /* auto strip receive */
-#define LE_C4_MFCO 0x0200 /* missed frame counter overflow */
-#define LE_C4_MFCOM 0x0100 /* missed frame coutner overflow mask */
-#define LE_C4_UINTCMD 0x0080 /* user interrupt command */
-#define LE_C4_UINT 0x0040 /* user interrupt */
-#define LE_C4_RCVCCO 0x0020 /* receive collision counter overflow */
-#define LE_C4_RCVCCOM 0x0010 /* receive collision counter overflow
- mask */
-#define LE_C4_TXSTRT 0x0008 /* transmit start status */
-#define LE_C4_TXSTRTM 0x0004 /* transmit start mask */
-
-/* Control and status register 5 (csr5) */
-#define LE_C5_TOKINTD 0x8000 /* transmit ok interrupt disable */
-#define LE_C5_LTINTEN 0x4000 /* last transmit interrupt enable */
-#define LE_C5_SINT 0x0800 /* system interrupt */
-#define LE_C5_SINTE 0x0400 /* system interrupt enable */
-#define LE_C5_EXDINT 0x0080 /* excessive deferral interrupt */
-#define LE_C5_EXDINTE 0x0040 /* excessive deferral interrupt enbl */
-#define LE_C5_MPPLBA 0x0020 /* magic packet physical logical
- broadcast accept */
-#define LE_C5_MPINT 0x0010 /* magic packet interrupt */
-#define LE_C5_MPINTE 0x0008 /* magic packet interrupt enable */
-#define LE_C5_MPEN 0x0004 /* magic packet enable */
-#define LE_C5_MPMODE 0x0002 /* magic packet mode */
-#define LE_C5_SPND 0x0001 /* suspend */
-
-/* Control and status register 6 (csr6) */
-#define LE_C6_TLEN 0xf000 /* TLEN from init block */
-#define LE_C6_RLEN 0x0f00 /* RLEN from init block */
-
-/* Control and status register 7 (csr7) */
-#define LE_C7_FASTSPNDE 0x8000 /* fast suspend enable */
-#define LE_C7_RDMD 0x2000 /* receive demand */
-#define LE_C7_RDXPOLL 0x1000 /* receive disable polling */
-#define LE_C7_STINT 0x0800 /* software timer interrupt */
-#define LE_C7_STINTE 0x0400 /* software timer interrupt enable */
-#define LE_C7_MREINT 0x0200 /* PHY management read error intr */
-#define LE_C7_MREINTE 0x0100 /* PHY management read error intr
- enable */
-#define LE_C7_MAPINT 0x0080 /* PHY management auto-poll intr */
-#define LE_C7_MAPINTE 0x0040 /* PHY management auto-poll intr
- enable */
-#define LE_C7_MCCINT 0x0020 /* PHY management command complete
- interrupt */
-#define LE_C7_MCCINTE 0x0010 /* PHY management command complete
- interrupt enable */
-#define LE_C7_MCCIINT 0x0008 /* PHY management command complete
- internal interrupt */
-#define LE_C7_MCCIINTE 0x0004 /* PHY management command complete
- internal interrupt enable */
-#define LE_C7_MIIPDTINT 0x0002 /* PHY management detect transition
- interrupt */
-#define LE_C7_MIIPDTINTE 0x0001 /* PHY management detect transition
- interrupt enable */
-
-/* Control and status register 15 (csr15) */
-#define LE_C15_PROM 0x8000 /* promiscuous mode */
-#define LE_C15_DRCVBC 0x4000 /* disable Rx of broadcast */
-#define LE_C15_DRCVPA 0x2000 /* disable Rx of physical address */
-#define LE_C15_DLNKTST 0x1000 /* disable link status */
-#define LE_C15_DAPC 0x0800 /* disable auto-polarity correction */
-#define LE_C15_MENDECL 0x0400 /* MENDEC Loopback mode */
-#define LE_C15_LRT 0x0200 /* low receive threshold (TMAU) */
-#define LE_C15_TSEL 0x0200 /* transmit mode select (AUI) */
-#define LE_C15_PORTSEL(x) ((x) << 7) /* port select */
-#define LE_C15_INTL 0x0040 /* internal loopback */
-#define LE_C15_DRTY 0x0020 /* disable retry */
-#define LE_C15_FCOLL 0x0010 /* force collision */
-#define LE_C15_DXMTFCS 0x0008 /* disable Tx FCS (ADD_FCS overrides) */
-#define LE_C15_LOOP 0x0004 /* loopback enable */
-#define LE_C15_DTX 0x0002 /* disable transmit */
-#define LE_C15_DRX 0x0001 /* disable receiver */
-
-#define LE_PORTSEL_AUI 0
-#define LE_PORTSEL_10T 1
-#define LE_PORTSEL_GPSI 2
-#define LE_PORTSEL_MII 3
-#define LE_PORTSEL_MASK 3
-
-/* control and status register 80 (csr80) */
-#define LE_C80_RCVFW(x) ((x) << 12) /* Receive FIFO Watermark */
-#define LE_C80_RCVFW_MAX 3
-#define LE_C80_XMTSP(x) ((x) << 10) /* Transmit Start Point */
-#define LE_C80_XMTSP_MAX 3
-#define LE_C80_XMTFW(x) ((x) << 8) /* Transmit FIFO Watermark */
-#define LE_C80_XMTFW_MAX 3
-#define LE_C80_DMATC 0x00ff /* DMA transfer counter */
-
-/* control and status register 116 (csr116) */
-#define LE_C116_PME_EN_OVR 0x0400 /* PME_EN overwrite */
-#define LE_C116_LCDET 0x0200 /* link change detected */
-#define LE_C116_LCMODE 0x0100 /* link change wakeup mode */
-#define LE_C116_PMAT 0x0080 /* pattern matched */
-#define LE_C116_EMPPLBA 0x0040 /* magic packet physical logical
- broadcast accept */
-#define LE_C116_MPMAT 0x0020 /* magic packet match */
-#define LE_C116_MPPEN 0x0010 /* magic packet pin enable */
-#define LE_C116_RST_POL 0x0001 /* PHY_RST pin polarity */
-
-/* control and status register 122 (csr122) */
-#define LE_C122_RCVALGN 0x0001 /* receive packet align */
-
-/* control and status register 124 (csr124) */
-#define LE_C124_RPA 0x0008 /* runt packet accept */
-
-/* control and status register 125 (csr125) */
-#define LE_C125_IPG 0xff00 /* inter-packet gap */
-#define LE_C125_IFS1 0x00ff /* inter-frame spacing part 1 */
-
-/* bus configuration register 0 (bcr0) */
-#define LE_B0_MSRDA 0xffff /* reserved locations */
-
-/* bus configuration register 1 (bcr1) */
-#define LE_B1_MSWRA 0xffff /* reserved locations */
-
-/* bus configuration register 2 (bcr2) */
-#define LE_B2_PHYSSELEN 0x2000 /* enable writes to BCR18[4:3] */
-#define LE_B2_LEDPE 0x1000 /* LED program enable */
-#define LE_B2_APROMWE 0x0100 /* Address PROM Write Enable */
-#define LE_B2_INTLEVEL 0x0080 /* 1 == edge triggered */
-#define LE_B2_DXCVRCTL 0x0020 /* DXCVR control */
-#define LE_B2_DXCVRPOL 0x0010 /* DXCVR polarity */
-#define LE_B2_EADISEL 0x0008 /* EADI select */
-#define LE_B2_AWAKE 0x0004 /* power saving mode select */
-#define LE_B2_ASEL 0x0002 /* auto-select PORTSEL */
-#define LE_B2_XMAUSEL 0x0001 /* reserved location */
-
-/* bus configuration register 4 (bcr4) */
-/* bus configuration register 5 (bcr5) */
-/* bus configuration register 6 (bcr6) */
-/* bus configuration register 7 (bcr7) */
-/* bus configuration register 48 (bcr48) */
-#define LE_B4_LEDOUT 0x8000 /* LED output active */
-#define LE_B4_LEDPOL 0x4000 /* LED polarity */
-#define LE_B4_LEDDIS 0x2000 /* LED disable */
-#define LE_B4_100E 0x1000 /* 100Mb/s enable */
-#define LE_B4_MPSE 0x0200 /* magic packet status enable */
-#define LE_B4_FDLSE 0x0100 /* full-duplex link status enable */
-#define LE_B4_PSE 0x0080 /* pulse stretcher enable */
-#define LE_B4_LNKSE 0x0040 /* link status enable */
-#define LE_B4_RCVME 0x0020 /* receive match status enable */
-#define LE_B4_XMTE 0x0010 /* transmit status enable */
-#define LE_B4_POWER 0x0008 /* power enable */
-#define LE_B4_RCVE 0x0004 /* receive status enable */
-#define LE_B4_SPEED 0x0002 /* high speed enable */
-#define LE_B4_COLE 0x0001 /* collision status enable */
-
-/* bus configuration register 9 (bcr9) */
-#define LE_B9_FDRPAD 0x0004 /* full-duplex runt packet accept
- disable */
-#define LE_B9_AUIFD 0x0002 /* AUI full-duplex */
-#define LE_B9_FDEN 0x0001 /* full-duplex enable */
-
-/* bus configuration register 18 (bcr18) */
-#define LE_B18_ROMTMG 0xf000 /* expansion rom timing */
-#define LE_B18_NOUFLO 0x0800 /* no underflow on transmit */
-#define LE_B18_MEMCMD 0x0200 /* memory read multiple enable */
-#define LE_B18_EXTREQ 0x0100 /* extended request */
-#define LE_B18_DWIO 0x0080 /* double-word I/O */
-#define LE_B18_BREADE 0x0040 /* burst read enable */
-#define LE_B18_BWRITE 0x0020 /* burst write enable */
-#define LE_B18_PHYSEL1 0x0010 /* PHYSEL 1 */
-#define LE_B18_PHYSEL0 0x0008 /* PHYSEL 0 */
- /* 00 ex ROM/Flash */
- /* 01 EADI/MII snoop */
- /* 10 reserved */
- /* 11 reserved */
-#define LE_B18_LINBC 0x0007 /* reserved locations */
-
-/* bus configuration register 19 (bcr19) */
-#define LE_B19_PVALID 0x8000 /* EEPROM status valid */
-#define LE_B19_PREAD 0x4000 /* EEPROM read command */
-#define LE_B19_EEDET 0x2000 /* EEPROM detect */
-#define LE_B19_EEN 0x0010 /* EEPROM port enable */
-#define LE_B19_ECS 0x0004 /* EEPROM chip select */
-#define LE_B19_ESK 0x0002 /* EEPROM serial clock */
-#define LE_B19_EDI 0x0001 /* EEPROM data in */
-#define LE_B19_EDO 0x0001 /* EEPROM data out */
-
-/* bus configuration register 20 (bcr20) */
-#define LE_B20_APERREN 0x0400 /* Advanced parity error handling */
-#define LE_B20_CSRPCNET 0x0200 /* PCnet-style CSRs (0 = ILACC) */
-#define LE_B20_SSIZE32 0x0100 /* Software Size 32-bit */
-#define LE_B20_SSTYLE 0x0007 /* Software Style */
-#define LE_B20_SSTYLE_LANCE 0 /* LANCE/PCnet-ISA (16-bit) */
-#define LE_B20_SSTYLE_ILACC 1 /* ILACC (32-bit) */
-#define LE_B20_SSTYLE_PCNETPCI2 2 /* PCnet-PCI (32-bit) */
-#define LE_B20_SSTYLE_PCNETPCI3 3 /* PCnet-PCI II (32-bit) */
-
-/* bus configuration register 25 (bcr25) */
-#define LE_B25_SRAM_SIZE 0x00ff /* SRAM size */
-
-/* bus configuration register 26 (bcr26) */
-#define LE_B26_SRAM_BND 0x00ff /* SRAM boundary */
-
-/* bus configuration register 27 (bcr27) */
-#define LE_B27_PTRTST 0x8000 /* reserved for manuf. tests */
-#define LE_B27_LOLATRX 0x4000 /* low latency receive */
-#define LE_B27_EBCS 0x0038 /* expansion bus clock source */
- /* 000 CLK pin */
- /* 001 time base clock */
- /* 010 EBCLK pin */
- /* 011 reserved */
- /* 1xx reserved */
-#define LE_B27_CLK_FAC 0x0007 /* clock factor */
- /* 000 1 */
- /* 001 1/2 */
- /* 010 reserved */
- /* 011 1/4 */
- /* 1xx reserved */
-
-/* bus configuration register 28 (bcr28) */
-#define LE_B28_EADDRL 0xffff /* expansion port address lower */
-
-/* bus configuration register 29 (bcr29) */
-#define LE_B29_FLASH 0x8000 /* flash access */
-#define LE_B29_LAAINC 0x4000 /* lower address auto increment */
-#define LE_B29_EPADDRU 0x0007 /* expansion port address upper */
-
-/* bus configuration register 30 (bcr30) */
-#define LE_B30_EBDATA 0xffff /* expansion bus data port */
-
-/* bus configuration register 31 (bcr31) */
-#define LE_B31_STVAL 0xffff /* software timer value */
-
-/* bus configuration register 32 (bcr32) */
-#define LE_B32_ANTST 0x8000 /* reserved for manuf. tests */
-#define LE_B32_MIIPD 0x4000 /* MII PHY Detect (manuf. tests) */
-#define LE_B32_FMDC 0x3000 /* fast management data clock */
-#define LE_B32_APEP 0x0800 /* auto-poll PHY */
-#define LE_B32_APDW 0x0700 /* auto-poll dwell time */
-#define LE_B32_DANAS 0x0080 /* disable autonegotiation */
-#define LE_B32_XPHYRST 0x0040 /* PHY reset */
-#define LE_B32_XPHYANE 0x0020 /* PHY autonegotiation enable */
-#define LE_B32_XPHYFD 0x0010 /* PHY full-duplex */
-#define LE_B32_XPHYSP 0x0008 /* PHY speed */
-#define LE_B32_MIIILP 0x0002 /* MII internal loopback */
-
-/* bus configuration register 33 (bcr33) */
-#define LE_B33_SHADOW 0x8000 /* shadow enable */
-#define LE_B33_MII_SEL 0x4000 /* MII selected */
-#define LE_B33_ACOMP 0x2000 /* internal PHY autonegotiation comp */
-#define LE_B33_LINK 0x1000 /* link status */
-#define LE_B33_FDX 0x0800 /* full-duplex */
-#define LE_B33_SPEED 0x0400 /* 1 == high speed */
-#define LE_B33_PHYAD 0x03e0 /* PHY address */
-#define PHYAD_SHIFT 5
-#define LE_B33_REGAD 0x001f /* register address */
-
-/* bus configuration register 34 (bcr34) */
-#define LE_B34_MIIMD 0xffff /* MII data */
-
-/* bus configuration register 49 (bcr49) */
-#define LE_B49_PCNET 0x8000 /* PCnet mode - Must Be One */
-#define LE_B49_PHYSEL_D 0x0300 /* PHY_SEL_Default */
-#define LE_B49_PHYSEL_L 0x0010 /* PHY_SEL_Lock */
-#define LE_B49_PHYSEL 0x0003 /* PHYSEL */
- /* 00 10baseT PHY */
- /* 01 HomePNA PHY */
- /* 10 external PHY */
- /* 11 reserved */
-
-/* Initialization block (mode) */
-#define LE_MODE_PROM 0x8000 /* promiscuous mode */
-/* 0x7f80 reserved, must be zero */
-/* 0x4000 - 0x0080 are not available on LANCE 7990. */
-#define LE_MODE_DRCVBC 0x4000 /* disable receive broadcast */
-#define LE_MODE_DRCVPA 0x2000 /* disable physical address detection */
-#define LE_MODE_DLNKTST 0x1000 /* disable link status */
-#define LE_MODE_DAPC 0x0800 /* disable automatic polarity correction */
-#define LE_MODE_MENDECL 0x0400 /* MENDEC loopback mode */
-#define LE_MODE_LRTTSEL 0x0200 /* lower receive threshold /
- transmit mode selection */
-#define LE_MODE_PSEL1 0x0100 /* port selection bit1 */
-#define LE_MODE_PSEL0 0x0080 /* port selection bit0 */
-#define LE_MODE_INTL 0x0040 /* internal loopback */
-#define LE_MODE_DRTY 0x0020 /* disable retry */
-#define LE_MODE_COLL 0x0010 /* force a collision */
-#define LE_MODE_DTCR 0x0008 /* disable transmit CRC */
-#define LE_MODE_LOOP 0x0004 /* loopback mode */
-#define LE_MODE_DTX 0x0002 /* disable transmitter */
-#define LE_MODE_DRX 0x0001 /* disable receiver */
-#define LE_MODE_NORMAL 0 /* none of the above */
-
-/*
- * Chip ID (CSR88 IDL, CSR89 IDU) values for various AMD PCnet parts
- */
-#define CHIPID_MANFID(x) (((x) >> 1) & 0x3ff)
-#define CHIPID_PARTID(x) (((x) >> 12) & 0xffff)
-#define CHIPID_VER(x) (((x) >> 28) & 0x7)
-
-#define PARTID_Am79c960 0x0003
-#define PARTID_Am79c961 0x2260
-#define PARTID_Am79c961A 0x2261
-#define PARTID_Am79c965 0x2430 /* yes, these... */
-#define PARTID_Am79c970 0x2430 /* ...are the same */
-#define PARTID_Am79c970A 0x2621
-#define PARTID_Am79c971 0x2623
-#define PARTID_Am79c972 0x2624
-#define PARTID_Am79c973 0x2625
-#define PARTID_Am79c978 0x2626
-#define PARTID_Am79c975 0x2627
-#define PARTID_Am79c976 0x2628
-
-#endif /* !_DEV_LE_LANCEREG_H_ */
diff --git a/sys/dev/le/lancevar.h b/sys/dev/le/lancevar.h
deleted file mode 100644
--- a/sys/dev/le/lancevar.h
+++ /dev/null
@@ -1,208 +0,0 @@
-/* $NetBSD: lancevar.h,v 1.10 2005/12/11 12:21:27 christos Exp $ */
-
-/*-
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Charles M. Hannum and 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.
- */
-
-
-#ifndef _DEV_LE_LANCEVAR_H_
-#define _DEV_LE_LANCEVAR_H_
-
-struct lance_softc {
- if_t sc_ifp;
- struct ifmedia sc_media;
- struct mtx sc_mtx;
- struct callout sc_wdog_ch;
- int sc_wdog_timer;
-
- /*
- * Memory functions:
- *
- * copy to/from descriptor
- * copy to/from buffer
- * zero bytes in buffer
- */
- void (*sc_copytodesc)(struct lance_softc *, void *, int, int);
- void (*sc_copyfromdesc)(struct lance_softc *, void *, int, int);
- void (*sc_copytobuf)(struct lance_softc *, void *, int, int);
- void (*sc_copyfrombuf)(struct lance_softc *, void *, int, int);
- void (*sc_zerobuf)(struct lance_softc *, int, int);
-
- /*
- * Machine-dependent functions:
- *
- * read/write CSR
- * hardware reset hook - may be NULL
- * hardware init hook - may be NULL
- * no carrier hook - may be NULL
- * media change hook - may be NULL
- */
- uint16_t (*sc_rdcsr)(struct lance_softc *, uint16_t);
- void (*sc_wrcsr)(struct lance_softc *, uint16_t, uint16_t);
- void (*sc_hwreset)(struct lance_softc *);
- void (*sc_hwinit)(struct lance_softc *);
- int (*sc_hwintr)(struct lance_softc *);
- void (*sc_nocarrier)(struct lance_softc *);
- int (*sc_mediachange)(struct lance_softc *);
- void (*sc_mediastatus)(struct lance_softc *, struct ifmediareq *);
-
- /*
- * Media-supported by this interface. If this is NULL,
- * the only supported media is assumed to be "manual".
- */
- const int *sc_supmedia;
- int sc_nsupmedia;
- int sc_defaultmedia;
-
- uint16_t sc_conf3; /* CSR3 value */
-
- void *sc_mem; /* base address of RAM - CPU's view */
- bus_addr_t sc_addr; /* base address of RAM - LANCE's view */
-
- bus_size_t sc_memsize; /* size of RAM */
-
- int sc_nrbuf; /* number of receive buffers */
- int sc_ntbuf; /* number of transmit buffers */
- int sc_last_rd;
- int sc_first_td;
- int sc_last_td;
- int sc_no_td;
-
- int sc_initaddr;
- int sc_rmdaddr;
- int sc_tmdaddr;
- int sc_rbufaddr;
- int sc_tbufaddr;
-
- uint8_t sc_enaddr[ETHER_ADDR_LEN];
-
- void (*sc_meminit)(struct lance_softc *);
- void (*sc_start_locked)(struct lance_softc *);
-
- int sc_flags;
-#define LE_ALLMULTI (1 << 0)
-#define LE_BSWAP (1 << 1)
-#define LE_CARRIER (1 << 2)
-#define LE_DEBUG (1 << 3)
-#define LE_PROMISC (1 << 4)
-};
-
-#define LE_LOCK_INIT(_sc, _name) \
- mtx_init(&(_sc)->sc_mtx, _name, MTX_NETWORK_LOCK, MTX_DEF)
-#define LE_LOCK_INITIALIZED(_sc) mtx_initialized(&(_sc)->sc_mtx)
-#define LE_LOCK(_sc) mtx_lock(&(_sc)->sc_mtx)
-#define LE_UNLOCK(_sc) mtx_unlock(&(_sc)->sc_mtx)
-#define LE_LOCK_ASSERT(_sc, _what) mtx_assert(&(_sc)->sc_mtx, (_what))
-#define LE_LOCK_DESTROY(_sc) mtx_destroy(&(_sc)->sc_mtx)
-
-/*
- * Unfortunately, manual byte swapping is only necessary for the PCnet-PCI
- * variants but not for the original LANCE or ILACC so we cannot do this
- * with #ifdefs resolved at compile time.
- */
-#define LE_HTOLE16(v) (((sc)->sc_flags & LE_BSWAP) ? htole16(v) : (v))
-#define LE_HTOLE32(v) (((sc)->sc_flags & LE_BSWAP) ? htole32(v) : (v))
-#define LE_LE16TOH(v) (((sc)->sc_flags & LE_BSWAP) ? le16toh(v) : (v))
-#define LE_LE32TOH(v) (((sc)->sc_flags & LE_BSWAP) ? le32toh(v) : (v))
-
-int lance_config(struct lance_softc *, const char*, int);
-void lance_attach(struct lance_softc *);
-void lance_detach(struct lance_softc *);
-void lance_suspend(struct lance_softc *);
-void lance_resume(struct lance_softc *);
-void lance_init_locked(struct lance_softc *);
-int lance_put(struct lance_softc *, int, struct mbuf *);
-struct mbuf *lance_get(struct lance_softc *, int, int);
-void lance_setladrf(struct lance_softc *, u_int16_t *);
-
-/*
- * The following functions are only useful on certain CPU/bus
- * combinations. They should be written in assembly language for
- * maximum efficiency, but machine-independent versions are provided
- * for drivers that have not yet been optimized.
- */
-void lance_copytobuf_contig(struct lance_softc *, void *, int, int);
-void lance_copyfrombuf_contig(struct lance_softc *, void *, int, int);
-void lance_zerobuf_contig(struct lance_softc *, int, int);
-
-#if 0 /* Example only - see lance.c */
-void lance_copytobuf_gap2(struct lance_softc *, void *, int, int);
-void lance_copyfrombuf_gap2(struct lance_softc *, void *, int, int);
-void lance_zerobuf_gap2(struct lance_softc *, int, int);
-
-void lance_copytobuf_gap16(struct lance_softc *, void *, int, int);
-void lance_copyfrombuf_gap16(struct lance_softc *, void *, int, int);
-void lance_zerobuf_gap16(struct lance_softc *, int, int);
-#endif /* Example only */
-
-/*
- * Compare two Ether/802 addresses for equality, inlined and
- * unrolled for speed. Use this like memcmp().
- *
- * XXX: Add <machine/inlines.h> for stuff like this?
- * XXX: or maybe add it to libkern.h instead?
- *
- * "I'd love to have an inline assembler version of this."
- * XXX: Who wanted that? mycroft? I wrote one, but this
- * version in C is as good as hand-coded assembly. -gwr
- *
- * Please do NOT tweak this without looking at the actual
- * assembly code generated before and after your tweaks!
- */
-static inline uint16_t
-ether_cmp(void *one, void *two)
-{
- uint16_t *a = (u_short *)one;
- uint16_t *b = (u_short *)two;
- uint16_t diff;
-
-#ifdef m68k
- /*
- * The post-increment-pointer form produces the best
- * machine code for m68k. This was carefully tuned
- * so it compiles to just 8 short (2-byte) op-codes!
- */
- diff = *a++ - *b++;
- diff |= *a++ - *b++;
- diff |= *a++ - *b++;
-#else
- /*
- * Most modern CPUs do better with a single expression.
- * Note that short-cut evaluation is NOT helpful here,
- * because it just makes the code longer, not faster!
- */
- diff = (a[0] - b[0]) | (a[1] - b[1]) | (a[2] - b[2]);
-#endif
-
- return (diff);
-}
-
-#endif /* _DEV_LE_LANCEVAR_H_ */
diff --git a/sys/i386/conf/GENERIC b/sys/i386/conf/GENERIC
--- a/sys/i386/conf/GENERIC
+++ b/sys/i386/conf/GENERIC
@@ -209,7 +209,6 @@
# PCI Ethernet NICs.
device bxe # Broadcom NetXtreme II BCM5771X/BCM578XX 10GbE
-device le # AMD Am7900 LANCE and Am79C9xx PCnet
device ti # Alteon Networks Tigon I/II gigabit Ethernet
# PCI Ethernet NICs that use the common MII bus controller code.
diff --git a/sys/modules/Makefile b/sys/modules/Makefile
--- a/sys/modules/Makefile
+++ b/sys/modules/Makefile
@@ -214,7 +214,6 @@
khelp \
krpc \
ksyms \
- le \
lge \
libalias \
libiconv \
diff --git a/sys/modules/le/Makefile b/sys/modules/le/Makefile
deleted file mode 100644
--- a/sys/modules/le/Makefile
+++ /dev/null
@@ -1,12 +0,0 @@
-.PATH: ${SRCTOP}/sys/dev/le
-
-KMOD= if_le
-SRCS= am7990.c am79900.c ${if_le_isa} if_le_pci.c lance.c
-SRCS+= bus_if.h device_if.h ${isa_if} pci_if.h
-
-.if ${MACHINE_CPUARCH} == "i386"
-if_le_isa= if_le_isa.c
-isa_if= isa_if.h
-.endif
-
-.include <bsd.kmod.mk>

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