system/freebsd-src
system/freebsd-src
1
0
Fork 0
mirror of https://github.com/freebsd/freebsd-src synced 2024-07-23 03:06:48 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

FCP-101: Remove ex(4).

Browse source 
Relnotes:	yes
FCP:		https://github.com/freebsd/fcp/blob/master/fcp-0101.md
Reviewed by:	jhb, imp
Differential Revision:	https://reviews.freebsd.org/D20230
This commit is contained in:
Brooks Davis 2019-05-17 15:23:18 +00:00
parent e153ee663a
commit 3ee01a1385
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=347913
13 changed files with 1 additions and 2130 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
ObsoleteFiles.inc
View file

@ -46,6 +46,7 @@ OLD_FILES+=usr/share/man/man4/if_de.4
OLD_FILES+=usr/share/man/man4/ed.4
OLD_FILES+=usr/share/man/man4/if_ed.4
OLD_FILES+=usr/share/man/man4/ep.4
OLD_FILES+=usr/share/man/man4/ex.4
# 20190513: libcap_sysctl interface change
OLD_FILES+=lib/casper/libcap_sysctl.1
# 20190509: tests/sys/opencrypto requires the net/py-dpkt package.

1
share/man/man4/man4.i386/Makefile
View file

@ -8,7 +8,6 @@ MAN= apm.4 \
CPU_ELAN.4 \
ctau.4 \
cx.4 \
ex.4 \
fe.4 \
glxiic.4 \
glxsb.4 \

127
share/man/man4/man4.i386/ex.4
View file

@ -1,127 +0,0 @@
.\"
.\" Copyright (c) 1997 David E. O'Brien
.\"
.\" All rights reserved.
.\"
.\" 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 DEVELOPERS ``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 DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.\" $FreeBSD$
.\"
.Dd October 24, 2018
.Dt EX 4 i386
.Os
.Sh NAME
.Nm ex
.Nd "Ethernet device driver for the Intel EtherExpress Pro/10 and Pro/10+"
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following line in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "device ex"
.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_ex_load="YES"
.Ed
.Sh DEPRECATION NOTICE
The
.Nm
driver is not present in
.Fx 13.0
and later.
See https://github.com/freebsd/fcp/blob/master/fcp-0101.md for more
information.
.Sh DESCRIPTION
The
.Nm
driver provides support for Ethernet adapters based on the Intel
i82595 chip.
.Pp
On the ISA bus, the card will be searched for in the
I/O address range 0x200 - 0x3a0.
The IRQ will be read from the EEPROM on the card.
For correct operation Plug-N-Play support should be disabled.
.Pp
On the PC Card bus, the card will be automatically recognized and
configured.
.Sh HARDWARE
The
.Nm
driver supports the following Ethernet adapters:
.Pp
.Bl -bullet -compact
.It
Intel EtherExpress Pro/10 ISA
.It
Intel EtherExpress Pro/10+ ISA
.It
Olicom OC2220 Ethernet PC Card
.It
Olicom OC2232 Ethernet/Modem PC Card
.It
Silicom Ethernet LAN PC Card
.It
Silicom EtherSerial LAN PC Card
.El
.Sh DIAGNOSTICS
.Bl -diag
.It "ex%d: Intel EtherExpress Pro/10, address %6D, connector %s"
The device probe found an installed card, and was able to correctly install
the device driver.
.It "ex%d: WARNING: board's EEPROM is configured for IRQ %d, using %d"
The device probe detected that the board is configured for a different
interrupt than the one specified in the kernel configuration file.
.It "ex%d: invalid IRQ."
The device probe detected an invalid IRQ setting.
.El
.Sh SEE ALSO
.Xr arp 4 ,
.Xr netintro 4 ,
.Xr ng_ether 4 ,
.Xr ifconfig 8
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 2.2 .
.Sh AUTHORS
.An -nosplit
The
.Nm
device driver was written by
.An Javier Mart\('in Rueda .
The PC Card attachment was written by
.An Mitsuru ISAWAKI
and
.An Warner Losh .
This manual page was written by
.An David E. O'Brien .
.Sh BUGS
Currently the driver does not support multicast.
.Pp
The Silicom EtherSerial card's serial port does not currently work.
The Olicom OC2232 PC Card should work with the
.Nm
driver, but is currently completely broken.

3
sys/conf/NOTES
View file

@ -1937,8 +1937,6 @@ device xmphy # XaQti XMAC II
# LinkSys LNE100TX, LNE100TX V2.0, Jaton XpressNet, Alfa Inc GFC2204,
# KNE110TX.
# em: Intel Pro/1000 Gigabit Ethernet 82542, 82543, 82544 based adapters.
# ex: Intel EtherExpress Pro/10 and other i82595-based adapters,
# Olicom Ethernet PC Card devices.
# fe: Fujitsu MB86960A/MB86965A Ethernet
# fxp: Intel EtherExpress Pro/100B
# (hint of prefer_iomap can be done to prefer I/O instead of Mem mapping)
@ -2042,7 +2040,6 @@ device xmphy # XaQti XMAC II
# Order for ISA devices is important here
device ex
device fe
hint.fe.0.at="isa"
hint.fe.0.port="0x300"

3
sys/conf/files
View file

@ -1664,9 +1664,6 @@ dev/evdev/evdev.c optional evdev
dev/evdev/evdev_mt.c optional evdev
dev/evdev/evdev_utils.c optional evdev
dev/evdev/uinput.c optional evdev uinput
dev/ex/if_ex.c optional ex
dev/ex/if_ex_isa.c optional ex isa
dev/ex/if_ex_pccard.c optional ex pccard
dev/exca/exca.c optional cbb
dev/extres/clk/clk.c optional ext_resources clk fdt
dev/extres/clk/clkdev_if.m optional ext_resources clk fdt

1079
sys/dev/ex/if_ex.c
View file

File diff suppressed because it is too large Load diff

340
sys/dev/ex/if_ex_isa.c
View file

@ -1,340 +0,0 @@
/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2000 Matthew N. Dodd
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/socket.h>
#include <sys/module.h>
#include <sys/bus.h>
#include <machine/bus.h>
#include <machine/resource.h>
#include <sys/rman.h>
#include <net/if.h>
#include <net/if_arp.h>
#include <net/if_media.h>
#include <isa/isavar.h>
#include <isa/pnpvar.h>
#include <dev/ex/if_exreg.h>
#include <dev/ex/if_exvar.h>
/* Bus Front End Functions */
static void ex_isa_identify(driver_t *, device_t);
static int ex_isa_probe(device_t);
static int ex_isa_attach(device_t);
static int ex_look_for_card(struct ex_softc *);
#if 0
static void ex_pnp_wakeup(void *);
SYSINIT(ex_pnpwakeup, SI_SUB_CPU, SI_ORDER_ANY, ex_pnp_wakeup, NULL);
#endif
static device_method_t ex_isa_methods[] = {
/* Device interface */
DEVMETHOD(device_identify, ex_isa_identify),
DEVMETHOD(device_probe, ex_isa_probe),
DEVMETHOD(device_attach, ex_isa_attach),
DEVMETHOD(device_detach, ex_detach),
{ 0, 0 }
};
static driver_t ex_isa_driver = {
"ex",
ex_isa_methods,
sizeof(struct ex_softc),
};
static struct isa_pnp_id ex_ids[] = {
{ 0x3110d425, NULL }, /* INT1031 */
{ 0x3010d425, NULL }, /* INT1030 */
{ 0, NULL },
};
#if 0
#define EX_PNP_WAKE 0x279
static uint8_t ex_pnp_wake_seq[] =
{ 0x6A, 0xB5, 0xDA, 0xED, 0xF6, 0xFB, 0x7D, 0xBE,
0xDF, 0x6F, 0x37, 0x1B, 0x0D, 0x86, 0xC3, 0x61,
0xB0, 0x58, 0x2C, 0x16, 0x8B, 0x45, 0xA2, 0xD1,
0xE8, 0x74, 0x3A, 0x9D, 0xCE, 0xE7, 0x73, 0x43 };
static void
ex_pnp_wakeup (void * dummy)
{
int tmp;
if (bootverbose)
printf("ex_pnp_wakeup()\n");
outb(EX_PNP_WAKE, 0);
outb(EX_PNP_WAKE, 0);
for (tmp = 0; tmp < 32; tmp++) {
outb(EX_PNP_WAKE, ex_pnp_wake_seq[tmp]);
}
}
#endif
/*
* Non-destructive identify.
*/
static void
ex_isa_identify(driver_t *driver, device_t parent)
{
device_t child;
bus_addr_t ioport;
u_char enaddr[6];
u_int irq;
int tmp;
const char * desc;
struct ex_softc sc;
int rid;
if (bootverbose)
printf("ex_isa_identify()\n");
for (ioport = 0x200; ioport < 0x3a0; ioport += 0x10) {
rid = 0;
sc.ioport = bus_alloc_resource(parent, SYS_RES_IOPORT, &rid,
ioport, ioport, 0x10, RF_ACTIVE);
if (sc.ioport == NULL)
continue;
/* No board found at address */
if (!ex_look_for_card(&sc)) {
bus_release_resource(parent, SYS_RES_IOPORT, rid,
sc.ioport);
continue;
}
if (bootverbose)
printf("ex: Found card at 0x%03lx!\n", (unsigned long)ioport);
/* Board in PnP mode */
if (ex_eeprom_read(&sc, EE_W0) & EE_W0_PNP) {
/* Reset the card. */
CSR_WRITE_1(&sc, CMD_REG, Reset_CMD);
DELAY(500);
if (bootverbose)
printf("ex: card at 0x%03lx in PnP mode!\n", (unsigned long)ioport);
bus_release_resource(parent, SYS_RES_IOPORT, rid,
sc.ioport);
continue;
}
bzero(enaddr, sizeof(enaddr));
/* Reset the card. */
CSR_WRITE_1(&sc, CMD_REG, Reset_CMD);
DELAY(400);
ex_get_address(&sc, enaddr);
tmp = ex_eeprom_read(&sc, EE_W1) & EE_W1_INT_SEL;
/* work out which set of irq <-> internal tables to use */
if (ex_card_type(enaddr) == CARD_TYPE_EX_10_PLUS) {
irq = plus_ee2irqmap[tmp];
desc = "Intel Pro/10+";
} else {
irq = ee2irqmap[tmp];
desc = "Intel Pro/10";
}
bus_release_resource(parent, SYS_RES_IOPORT, rid, sc.ioport);
child = BUS_ADD_CHILD(parent, ISA_ORDER_SPECULATIVE, "ex", -1);
device_set_desc_copy(child, desc);
device_set_driver(child, driver);
bus_set_resource(child, SYS_RES_IRQ, 0, irq, 1);
bus_set_resource(child, SYS_RES_IOPORT, 0, ioport, EX_IOSIZE);
if (bootverbose)
printf("ex: Adding board at 0x%03lx, irq %d\n",
(unsigned long)ioport, irq);
}
return;
}
static int
ex_isa_probe(device_t dev)
{
bus_addr_t iobase;
u_int irq;
char * irq2ee;
u_char * ee2irq;
u_char enaddr[6];
int tmp;
int error;
struct ex_softc *sc = device_get_softc(dev);
/* Check isapnp ids */
error = ISA_PNP_PROBE(device_get_parent(dev), dev, ex_ids);
/* If the card had a PnP ID that didn't match any we know about */
if (error == ENXIO)
return(error);
/* If we had some other problem. */
if (!(error == 0 || error == ENOENT))
return(error);
error = ex_alloc_resources(dev);
if (error != 0)
goto bad;
iobase = bus_get_resource_start(dev, SYS_RES_IOPORT, 0);
if (!ex_look_for_card(sc)) {
if (bootverbose)
printf("ex: no card found at 0x%03lx.\n", (unsigned long)iobase);
error = ENXIO;
goto bad;
}
if (bootverbose)
printf("ex: ex_isa_probe() found card at 0x%03lx\n", (unsigned long)iobase);
/*
* Reset the card.
*/
CSR_WRITE_1(sc, CMD_REG, Reset_CMD);
DELAY(800);
ex_get_address(sc, enaddr);
/* work out which set of irq <-> internal tables to use */
if (ex_card_type(enaddr) == CARD_TYPE_EX_10_PLUS) {
irq2ee = plus_irq2eemap;
ee2irq = plus_ee2irqmap;
} else {
irq2ee = irq2eemap;
ee2irq = ee2irqmap;
}
tmp = ex_eeprom_read(sc, EE_W1) & EE_W1_INT_SEL;
irq = bus_get_resource_start(dev, SYS_RES_IRQ, 0);
if (irq > 0) {
/* This will happen if board is in PnP mode. */
if (ee2irq[tmp] != irq) {
device_printf(dev,
"WARNING: IRQ mismatch: EEPROM %d, using %d\n",
ee2irq[tmp], irq);
}
} else {
irq = ee2irq[tmp];
bus_set_resource(dev, SYS_RES_IRQ, 0, irq, 1);
}
if (irq == 0) {
printf("ex: invalid IRQ.\n");
error = ENXIO;
}
bad:;
ex_release_resources(dev);
return (error);
}
static int
ex_isa_attach(device_t dev)
{
struct ex_softc * sc = device_get_softc(dev);
int error = 0;
uint16_t temp;
sc->dev = dev;
sc->ioport_rid = 0;
sc->irq_rid = 0;
sc->flags |= HAS_INT_NO_REG;
if ((error = ex_alloc_resources(dev)) != 0) {
device_printf(dev, "ex_alloc_resources() failed!\n");
goto bad;
}
/*
* Fill in several fields of the softc structure:
* - I/O base address.
* - Hardware Ethernet address.
* - IRQ number (if not supplied in config file, read it from EEPROM).
* - Connector type.
*/
sc->irq_no = rman_get_start(sc->irq);
ex_get_address(sc, sc->enaddr);
temp = ex_eeprom_read(sc, EE_W0);
device_printf(sc->dev, "%s config, %s bus, ",
(temp & EE_W0_PNP) ? "PnP" : "Manual",
(temp & EE_W0_BUS16) ? "16-bit" : "8-bit");
temp = ex_eeprom_read(sc, EE_W6);
printf("board id 0x%03x, stepping 0x%01x\n",
(temp & EE_W6_BOARD_MASK) >> EE_W6_BOARD_SHIFT,
temp & EE_W6_STEP_MASK);
if ((error = ex_attach(dev)) != 0) {
device_printf(dev, "ex_attach() failed!\n");
goto bad;
}
return(0);
bad:
ex_release_resources(dev);
return (error);
}
static int
ex_look_for_card(struct ex_softc *sc)
{
int count1, count2;
/*
* Check for the i82595 signature, and check that the round robin
* counter actually advances.
*/
if (((count1 = CSR_READ_1(sc, ID_REG)) & Id_Mask) != Id_Sig)
return(0);
count2 = CSR_READ_1(sc, ID_REG);
count2 = CSR_READ_1(sc, ID_REG);
count2 = CSR_READ_1(sc, ID_REG);
return((count2 & Counter_bits) == ((count1 + 0xc0) & Counter_bits));
}
DRIVER_MODULE(ex, isa, ex_isa_driver, ex_devclass, 0, 0);
ISA_PNP_INFO(ex_ids);

233
sys/dev/ex/if_ex_pccard.c
View file

@ -1,233 +0,0 @@
/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2000 Mitsuru IWASAKI
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/socket.h>
#include <sys/module.h>
#include <sys/bus.h>
#include <machine/bus.h>
#include <machine/resource.h>
#include <sys/rman.h>
#include <net/if.h>
#include <net/if_arp.h>
#include <net/if_media.h>
#include <dev/ex/if_exreg.h>
#include <dev/ex/if_exvar.h>
#include <dev/pccard/pccardvar.h>
#include <dev/pccard/pccard_cis.h>
#include "pccarddevs.h"
static const struct pccard_product ex_pccard_products[] = {
PCMCIA_CARD(OLICOM, OC2220),
PCMCIA_CARD(OLICOM, OC2231),
PCMCIA_CARD(OLICOM, OC2232),
PCMCIA_CARD(INTEL, ETHEREXPPRO),
{ NULL }
};
/* Bus Front End Functions */
static int ex_pccard_probe(device_t);
static int ex_pccard_attach(device_t);
static int
ex_pccard_enet_ok(u_char *enaddr)
{
int i;
u_char sum;
if (enaddr[0] == 0xff)
return (0);
for (i = 0, sum = 0; i < ETHER_ADDR_LEN; i++)
sum |= enaddr[i];
return (sum != 0);
}
static int
ex_pccard_silicom_cb(const struct pccard_tuple *tuple, void *arg)
{
u_char *enaddr = arg;
int i;
if (tuple->code != CISTPL_FUNCE)
return (0);
if (tuple->length != 15)
return (0);
if (pccard_tuple_read_1(tuple, 6) != 6)
return (0);
for (i = 0; i < 6; i++)
enaddr[i] = pccard_tuple_read_1(tuple, 7 + i);
return (1);
}
static void
ex_pccard_get_silicom_mac(device_t dev, u_char *ether_addr)
{
pccard_cis_scan(dev, ex_pccard_silicom_cb, ether_addr);
}
static int
ex_pccard_probe(device_t dev)
{
const struct pccard_product *pp;
int error, i, j;
uint32_t fcn = PCCARD_FUNCTION_UNSPEC;
if ((pp = pccard_product_lookup(dev, ex_pccard_products,
sizeof(ex_pccard_products[0]), NULL)) == NULL)
return (EIO);
if (pp->pp_name != NULL)
device_set_desc(dev, pp->pp_name);
/*
* Olicom 22.8k and 33.6k modems need to activate the right
* CFE. The odd formula below replicates the sequence of cfes
* that have multiple resources:
* 9, 11, 13, 15, 0 + 9
* 25, 27, 29, 31, 16 + 9
* 41, 43, 45, 47, 32 + 9
* 57, 59, 61, 63 48 + 9
* (entries 8, 24, 40 and 56 are single resoruce cfes)
* Fortunately the code that enables and disables the multiple
* fuctions of the card won't mess with the lower bit for cards
* that aren't stanards conforming MFC cards (which these olicom
* cards aren't).
*
* Note: These cards still don't get interrupts for reasons
* unknown, even when the right cfe is selected. There's likely
* something in the CCR that needs to be manually tweaked, but
* the COR bits seem to all be used. Bit 0 and 3 are always set
* and the other bits select the config to use. Maybe one of those
* two bits needs to be cleared, or there's something else in the
* CCR that needs tweaking. The pattern of resources suggests
* bit 0 turns on the ethernet, however...
*/
if (pp->pp_vendor == PCMCIA_VENDOR_OLICOM &&
(pp->pp_product == PCMCIA_PRODUCT_OLICOM_OC2231 ||
pp->pp_product == PCMCIA_PRODUCT_OLICOM_OC2232)) {
if (pccard_select_cfe(dev, 1) == 0)
goto good;
for (i = 0; i < 4; i++) {
for (j = 0; j < 4; j++) {
printf("Trying %d %d\n", i, j);
if (pccard_select_cfe(dev,
(i << 4) + (j << 1) + 9) == 0)
goto good;
}
}
/* Can't activate the net entries, punt */
return (EIO);
}
/*
* All other cards supported by this driver don't need specail
* treatment, so just filter based on the type of card. The
* special treatment ones are setup to 'fail safe' to a modem so
* this check would effectively filter them out as well.
*/
error = pccard_get_function(dev, &fcn);
if (error != 0)
return (error);
if (fcn != PCCARD_FUNCTION_NETWORK)
return (EIO);
good:;
return (0);
}
static int
ex_pccard_attach(device_t dev)
{
struct ex_softc * sc = device_get_softc(dev);
int error = 0;
u_char ether_addr[ETHER_ADDR_LEN];
sc->dev = dev;
sc->ioport_rid = 0;
sc->irq_rid = 0;
if ((error = ex_alloc_resources(dev)) != 0) {
device_printf(dev, "ex_alloc_resources() failed!\n");
goto bad;
}
/*
* Fill in several fields of the softc structure:
* - Hardware Ethernet address.
* - IRQ number.
*/
sc->irq_no = rman_get_start(sc->irq);
/* Try to get the ethernet address from the chip, then the CIS */
ex_get_address(sc, ether_addr);
if (!ex_pccard_enet_ok(ether_addr))
pccard_get_ether(dev, ether_addr);
if (!ex_pccard_enet_ok(ether_addr))
ex_pccard_get_silicom_mac(dev, ether_addr);
if (!ex_pccard_enet_ok(ether_addr)) {
device_printf(dev, "No NIC address found.\n");
error = ENXIO;
goto bad;
}
bcopy(ether_addr, sc->enaddr, ETHER_ADDR_LEN);
if ((error = ex_attach(dev)) != 0) {
device_printf(dev, "ex_attach() failed!\n");
goto bad;
}
return(0);
bad:
ex_release_resources(dev);
return (error);
}
static device_method_t ex_pccard_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, ex_pccard_probe),
DEVMETHOD(device_attach, ex_pccard_attach),
DEVMETHOD(device_detach, ex_detach),
{ 0, 0 }
};
static driver_t ex_pccard_driver = {
"ex",
ex_pccard_methods,
sizeof(struct ex_softc),
};
DRIVER_MODULE(ex, pccard, ex_pccard_driver, ex_devclass, 0, 0);
MODULE_DEPEND(ex, pccard, 1, 1, 1);
PCCARD_PNP_INFO(ex_pccard_products);

211
sys/dev/ex/if_exreg.h
View file

@ -1,211 +0,0 @@
/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 1996, Javier Martín Rueda (jmrueda@diatel.upm.es)
* All rights reserved.
*
* 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 unmodified, this list of conditions, and the following
* disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
/*
* Intel EtherExpress Pro/10 Ethernet driver
*/
/*
* Several constants.
*/
#define CARD_TYPE_EX_10 1
#define CARD_TYPE_EX_10_PLUS 2
/* Length of an ethernet address. */
#define ETHER_ADDR_LEN 6
/* Default RAM size in board. */
#define CARD_RAM_SIZE 0x8000
/* Number of I/O ports used. */
#define EX_IOSIZE 16
/*
* Intel EtherExpress Pro (i82595 based) registers
*/
/* Common registers to all banks. */
#define CMD_REG 0
#define REG1 1
#define REG2 2
#define REG3 3
#define REG4 4
#define REG5 5
#define REG6 6
#define REG7 7
#define REG8 8
#define REG9 9
#define REG10 10
#define REG11 11
#define REG12 12
#define REG13 13
#define REG14 14
#define REG15 15
/* Definitions for command register (CMD_REG). */
#define Switch_Bank_CMD 0
#define MC_Setup_CMD 3
#define Transmit_CMD 4
#define Diagnose_CMD 7
#define Rcv_Enable_CMD 8
#define Rcv_Stop 11
#define Reset_CMD 14
#define Resume_XMT_List_CMD 28
#define Sel_Reset_CMD 30
#define Abort 0x20
#define Bank0_Sel 0x00
#define Bank1_Sel 0x40
#define Bank2_Sel 0x80
/* Bank 0 specific registers. */
#define STATUS_REG 1
#define ID_REG 2
#define Id_Mask 0x2c
#define Id_Sig 0x24
#define Counter_bits 0xc0
#define MASK_REG 3
#define Exec_Int 0x08
#define Tx_Int 0x04
#define Rx_Int 0x02
#define Rx_Stp_Int 0x01
#define All_Int 0x0f
#define RCV_BAR 4
#define RCV_BAR_Lo 4
#define RCV_BAR_Hi 5
#define RCV_STOP_REG 6
#define XMT_BAR 10
#define HOST_ADDR_REG 12 /* 16-bit register */
#define IO_PORT_REG 14 /* 16-bit register */
/* Bank 1 specific registers. */
#define TriST_INT 0x80
#define INT_NO_REG 2
#define RCV_LOWER_LIMIT_REG 8
#define RCV_UPPER_LIMIT_REG 9
#define XMT_LOWER_LIMIT_REG 10
#define XMT_UPPER_LIMIT_REG 11
/* Bank 2 specific registers. */
#define Disc_Bad_Fr 0x80
#define Tx_Chn_ErStp 0x40
#define Tx_Chn_Int_Md 0x20
#define Multi_IA 0x20
#define No_SA_Ins 0x10
#define RX_CRC_InMem 0x04
#define Promisc_Mode 0x01
#define BNC_bit 0x20
#define TPE_bit 0x04
#define I_ADDR_REG0 4
#define EEPROM_REG 10
#define Trnoff_Enable 0x10
/* EEPROM memory positions (16-bit wide). */
#define EE_W0 0x00
# define EE_W0_PNP 0x0001
# define EE_W0_BUS16 0x0004
# define EE_W0_FLASH_ADDR_MASK 0x0038
# define EE_W0_FLASH_ADDR_SHIFT 3
# define EE_W0_AUTO_IO 0x0040
# define EE_W0_FLASH 0x0100
# define EE_W0_AUTO_NEG 0x0200
# define EE_W0_IO_MASK 0xFC00
# define EE_W0_IO_SHIFT 10
#define EE_IRQ_No 1
#define IRQ_No_Mask 0x07
#define EE_W1 0x01
# define EE_W1_INT_SEL 0x0007
# define EE_W1_NO_LINK_INT 0x0008 /* Link Integrity Off */
# define EE_W1_NO_POLARITY 0x0010 /* Polarity Correction Off */
# define EE_W1_TPE_AUI 0x0020 /* 1 = TPE, 0 = AUI */
# define EE_W1_NO_JABBER_PREV 0x0040 /* Jabber prevention Off */
# define EE_W1_NO_AUTO_SELECT 0x0080 /* Auto Port Selection Off */
# define EE_W1_SMOUT 0x0100 /* SMout Pin Control 0= Input */
# define EE_W1_PROM 0x0200 /* Flash = 0, PROM = 1 */
# define EE_W1_ALT_READY 0x2000 /* Alternate Ready, 0=normal */
# define EE_W1_FULL_DUPLEX 0x8000
#define EE_W2 0x02
#define EE_W3 0x03
#define EE_W4 0x04
#define EE_Eth_Addr_Lo 2
#define EE_Eth_Addr_Mid 3
#define EE_Eth_Addr_Hi 4
#define EE_W5 0x05
# define EE_W5_BNC_TPE 0x0001 /* 0 = TPE, 1 = BNC */
# define EE_W5_BOOT_IPX 0x0002
# define EE_W5_BOOT_ODI 0x0004
# define EE_W5_BOOT_NDIS (EE_W5_BOOT_IPX|EE_W5_BOOT_ODI)
# define EE_W5_NUM_CONN 0x0008 /* 0 = 2, 1 = 3 */
# define EE_W5_NOFLASH 0x0010 /* No flash socket present */
# define EE_W5_PORT_TPE 0x0020 /* TPE present */
# define EE_W5_PORT_BNC 0x0040 /* BNC present */
# define EE_W5_PORT_AUI 0x0080 /* AUI present */
# define EE_W5_PWR_MGT 0x0100 /* Power Management */
# define EE_W5_CP 0x0200 /* COncurrent Processing */
#define EE_W6 0x05
# define EE_W6_STEP_MASK 0x000F
# define EE_W6_BOARD_MASK 0xFFF0
# define EE_W6_BOARD_SHIFT 4
/* EEPROM serial interface. */
#define EESK 0x01
#define EECS 0x02
#define EEDI 0x04
#define EEDO 0x08
#define EE_READ_CMD (6 << 6)
/* Frame chain constants. */
/* Transmit header length (in board's ring buffer). */
#define XMT_HEADER_LEN 8
#define XMT_Chain_Point 4
#define XMT_Byte_Count 6
#define Done_bit 0x0080
#define Ch_bit 0x8000
/* Transmit result bits. */
#define No_Collisions_bits 0x000f
#define TX_OK_bit 0x2000
/* Receive result bits. */
#define RCV_Done 8
#define RCV_OK_bit 0x2000

118
sys/dev/ex/if_exvar.h
View file

@ -1,118 +0,0 @@
/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 1996, Javier Mart^mn Rueda (jmrueda@diatel.upm.es)
* All rights reserved.
*
* Copyright (c) 2000 Matthew N. Dodd
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
struct ex_softc {
struct ifnet *ifp;
struct ifmedia ifmedia;
u_char enaddr[6];
device_t dev;
struct resource *ioport;
int ioport_rid;
struct resource *irq;
int irq_rid;
void * ih;
u_short irq_no; /* IRQ number. */
char * irq2ee; /* irq <-> internal */
u_char * ee2irq; /* representation conversion */
u_int mem_size; /* Total memory size, in bytes. */
u_int rx_mem_size; /* Rx memory size (by default, */
/* first 3/4 of total memory). */
u_int rx_lower_limit; /* Lower and upper limits of */
u_int rx_upper_limit; /* receive buffer. */
u_int rx_head; /* Head of receive ring buffer. */
u_int tx_mem_size; /* Tx memory size (by default, */
/* last quarter of total memory).*/
u_int tx_lower_limit; /* Lower and upper limits of */
u_int tx_upper_limit; /* transmit buffer. */
u_int tx_head; /* Head and tail of */
u_int tx_tail; /* transmit ring buffer. */
u_int tx_last; /* Pointer to beginning of last */
/* frame in the chain. */
struct mtx lock;
struct callout timer;
int tx_timeout;
int flags;
#define HAS_INT_NO_REG 1
};
extern devclass_t ex_devclass;
extern char irq2eemap[];
extern u_char ee2irqmap[];
extern char plus_irq2eemap[];
extern u_char plus_ee2irqmap[];
int ex_alloc_resources(device_t);
void ex_release_resources(device_t);
int ex_attach(device_t);
int ex_detach(device_t);
driver_intr_t ex_intr;
u_int16_t ex_eeprom_read(struct ex_softc *, int);
void ex_get_address(struct ex_softc *, u_char *);
int ex_card_type(u_char *);
void ex_stop(struct ex_softc *);
#define CSR_READ_1(sc, off) (bus_read_1((sc)->ioport, off))
#define CSR_READ_2(sc, off) (bus_read_2((sc)->ioport, off))
#define CSR_WRITE_1(sc, off, val) \
bus_write_1((sc)->ioport, off, val)
#define CSR_WRITE_2(sc, off, val) \
bus_write_2((sc)->ioport, off, val)
#define CSR_WRITE_MULTI_1(sc, off, addr, count) \
bus_write_multi_1((sc)->ioport, off, addr, count)
#define CSR_WRITE_MULTI_2(sc, off, addr, count) \
bus_write_multi_2((sc)->ioport, off, addr, count)
#define CSR_WRITE_MULTI_4(sc, off, addr, count) \
bus_write_multi_4((sc)->ioport, off, addr, count)
#define CSR_READ_MULTI_1(sc, off, addr, count) \
bus_read_multi_1((sc)->ioport, off, addr, count)
#define CSR_READ_MULTI_2(sc, off, addr, count) \
bus_read_multi_2((sc)->ioport, off, addr, count)
#define CSR_READ_MULTI_4(sc, off, addr, count) \
bus_read_multi_4((sc)->ioport, off, addr, count)
#define EX_LOCK(sc) mtx_lock(&(sc)->lock)
#define EX_UNLOCK(sc) mtx_unlock(&(sc)->lock)
#define EX_ASSERT_LOCKED(sc) mtx_assert(&(sc)->lock, MA_OWNED)

1
sys/i386/conf/GENERIC
View file

@ -271,7 +271,6 @@ device wb # Winbond W89C840F
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs. pccard NICs included.
device ex # Intel EtherExpress Pro/10 and Pro/10+
device fe # Fujitsu MB8696x based cards
device sn # SMC's 9000 series of Ethernet chips
device xe # Xircom pccard Ethernet

2
sys/modules/Makefile
View file

@ -114,7 +114,6 @@ SUBDIR= \
esp \
${_et} \
evdev \
${_ex} \
${_exca} \
ext2fs \
fdc \
@ -747,7 +746,6 @@ _sbni= sbni
.if ${MK_SOURCELESS_UCODE} != "no"
_ctau= ctau
.endif
_ex= ex
.endif
.if ${MACHINE_CPUARCH} == "arm"

12
sys/modules/ex/Makefile
View file

@ -1,12 +0,0 @@
# $FreeBSD$
#
.PATH: ${SRCTOP}/sys/dev/ex
KMOD= if_ex
SRCS= if_ex.c \
if_ex_isa.c isa_if.h \
if_ex_pccard.c card_if.h \
bus_if.h device_if.h pccarddevs.h
.include <bsd.kmod.mk>