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freebsd-skq/sys/dev/ep/if_ep_eisa.c

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3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
/*
* Product specific probe and attach routines for:
* 3COM 3C579 and 3C509(in eisa config mode) ethernet controllers
*
* Copyright (c) 1996 Justin T. Gibbs
* 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 immediately at the beginning of the file, without modification,
* 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. Absolutely no warranty of function or purpose is made by the author
* Justin T. Gibbs.
* 4. Modifications may be freely made to this file if the above conditions
* are met.
*
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
* $FreeBSD$
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
*/
#include "eisa.h"
#if NEISA > 0
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
Removed nested include if <sys/socket.h> from <net/if.h> and <net/if_arp.h> and fixed the things that depended on it. The nested include just allowed unportable programs to compile and made my simple #include checking program report that networking code doesn't need to include <sys/socket.h>.
1996-10-12 19:49:43 +00:00
#include <sys/socket.h>
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
#include <sys/module.h>
#include <sys/bus.h>
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
#include <machine/clock.h>
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
#include <machine/bus.h>
#include <machine/resource.h>
#include <sys/rman.h>
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
#include <net/if.h>
#include <netinet/in.h>
#include <netinet/if_ether.h>
#include <i386/eisa/eisaconf.h>
Fix includes. I missed this the first time around.
1999-10-02 20:22:26 +00:00
#include <dev/ep/if_epreg.h>
#include <dev/ep/if_epvar.h>
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
#define EISA_DEVICE_ID_3COM_3C509_TP 0x506d5090
#define EISA_DEVICE_ID_3COM_3C509_BNC 0x506d5091
#define EISA_DEVICE_ID_3COM_3C579_TP 0x506d5092
#define EISA_DEVICE_ID_3COM_3C579_BNC 0x506d5093
#define EISA_DEVICE_ID_3COM_3C509_COMBO 0x506d5094
#define EISA_DEVICE_ID_3COM_3C509_TPO 0x506d5095
#define EP_EISA_SLOT_OFFSET 0x0c80
#define EP_EISA_IOSIZE 0x000a
#define EISA_IOCONF 0x0008
#define IRQ_CHANNEL 0xf000
#define INT_3 0x3000
#define INT_5 0x5000
#define INT_7 0x7000
#define INT_9 0x9000
#define INT_10 0xa000
#define INT_11 0xb000
#define INT_12 0xc000
#define INT_15 0xf000
#define EISA_BPROM_MEDIA_CONF 0x0006
#define TRANS_TYPE 0xc000
#define TRANS_TP 0x0000
#define TRANS_AUI 0x4000
#define TRANS_BNC 0xc000
Add shared EISA interrupt support. Clean up the match routines so that they return const char *
1997-09-21 21:35:24 +00:00
static const char *ep_match __P((eisa_id_t type));
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
Add shared EISA interrupt support. Clean up the match routines so that they return const char *
1997-09-21 21:35:24 +00:00
static const char*
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
ep_match(eisa_id_t type)
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
{
switch(type) {
case EISA_DEVICE_ID_3COM_3C509_TP:
return "3Com 3C509-TP Network Adapter";
break;
case EISA_DEVICE_ID_3COM_3C509_BNC:
return "3Com 3C509-BNC Network Adapter";
break;
case EISA_DEVICE_ID_3COM_3C579_TP:
return "3Com 3C579-TP EISA Network Adapter";
break;
case EISA_DEVICE_ID_3COM_3C579_BNC:
return "3Com 3C579-BNC EISA Network Adapter";
break;
case EISA_DEVICE_ID_3COM_3C509_COMBO:
return "3Com 3C509-Combo Network Adapter";
break;
case EISA_DEVICE_ID_3COM_3C509_TPO:
return "3Com 3C509-TPO Network Adapter";
break;
default:
break;
}
return (NULL);
}
static int
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
ep_eisa_probe(device_t dev)
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
{
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
const char *desc;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
u_long iobase;
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
u_short conf;
u_long port;
int irq;
desc = ep_match(eisa_get_id(dev));
if (!desc)
return (ENXIO);
device_set_desc(dev, desc);
port = (eisa_get_slot(dev) * EISA_SLOT_SIZE);
iobase = port + EP_EISA_SLOT_OFFSET;
/* We must be in EISA configuration mode */
if ((inw(iobase + EP_W0_ADDRESS_CFG) & 0x1f) != 0x1f)
return ENXIO;
eisa_add_iospace(dev, iobase, EP_EISA_IOSIZE, RESVADDR_NONE);
eisa_add_iospace(dev, port, EP_IOSIZE, RESVADDR_NONE);
conf = inw(iobase + EISA_IOCONF);
/* Determine our IRQ */
switch (conf & IRQ_CHANNEL) {
case INT_3:
irq = 3;
break;
case INT_5:
irq = 5;
break;
case INT_7:
irq = 7;
break;
case INT_9:
irq = 9;
break;
case INT_10:
irq = 10;
break;
case INT_11:
irq = 11;
break;
case INT_12:
irq = 12;
break;
case INT_15:
irq = 15;
break;
default:
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
/* Disabled */
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
printf("ep: 3COM Network Adapter at "
"slot %d has its IRQ disabled. "
"Probe failed.\n",
eisa_get_slot(dev));
return ENXIO;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
}
Move the specification of EDGE/LEVEL triggered interrupts to eisa_add_intr() which now takes an additional arguement (one of EISA_TRIGGER_LEVEL or EISA_TRIGGER_EDGE). The flag RR_SHAREABLE has no effect when passed to bus_alloc_resource(dev, SYS_RES_IRQ, ...) in an EISA device context as the eisa_alloc_resource() call (bus_alloc_resource method) now deals with this flag directly, depending on the device ivars. This change does nothing more than move all the 'shared = inb(foo + iobsse)' nonesense to the device probe methods rather than the device attach. Also, print out 'edge' or 'level' in the IRQ announcement message. Reviewed by: dfr
1999-08-01 22:57:09 +00:00
eisa_add_intr(dev, irq, EISA_TRIGGER_EDGE);
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
return 0;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
}
static int
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
ep_eisa_attach(device_t dev)
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
{
struct ep_softc *sc;
struct ep_board *epb;
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
struct resource *io = 0;
struct resource *eisa_io = 0;
struct resource *irq = 0;
int unit = device_get_unit(dev);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
u_char level_intr;
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
int i, rid, shared;
void *ih;
Add shared EISA interrupt support. Clean up the match routines so that they return const char *
1997-09-21 21:35:24 +00:00
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
/*
* The addresses are sorted in increasing order
* so we know the port to pass to the core ep
* driver comes first.
*/
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
rid = 0;
io = bus_alloc_resource(dev, SYS_RES_IOPORT, &rid,
0, ~0, 1, RF_ACTIVE);
if (!io) {
device_printf(dev, "No I/O space?!\n");
goto bad;
}
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
rid = 1;
eisa_io = bus_alloc_resource(dev, SYS_RES_IOPORT, &rid,
0, ~0, 1, RF_ACTIVE);
if (!eisa_io) {
device_printf(dev, "No I/O space?!\n");
goto bad;
}
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
epb = &ep_board[ep_boards];
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
epb->epb_addr = rman_get_start(io);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
epb->epb_used = 1;
if(!(sc = ep_alloc(unit, epb)))
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
goto bad;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
ep_boards++;
sc->stat = 0;
level_intr = FALSE;
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
switch(eisa_get_id(dev)) {
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
case EISA_DEVICE_ID_3COM_3C509_TP:
sc->ep_connectors = UTP|AUI;
break;
case EISA_DEVICE_ID_3COM_3C509_BNC:
sc->ep_connectors = BNC|AUI;
break;
case EISA_DEVICE_ID_3COM_3C579_TP:
sc->ep_connectors = UTP|AUI;
sc->stat = F_ACCESS_32_BITS;
level_intr = TRUE;
break;
case EISA_DEVICE_ID_3COM_3C579_BNC:
sc->ep_connectors = BNC|AUI;
sc->stat = F_ACCESS_32_BITS;
level_intr = TRUE;
break;
case EISA_DEVICE_ID_3COM_3C509_COMBO:
sc->ep_connectors = UTP|BNC|AUI;
break;
case EISA_DEVICE_ID_3COM_3C509_TPO:
sc->ep_connectors = UTP;
break;
default:
break;
}
/*
* Set the eisa config selected media type
*/
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
sc->ep_connector = inw(rman_get_start(eisa_io) + EISA_BPROM_MEDIA_CONF)
Fix media type determination.
1996-02-28 17:19:04 +00:00
>> ACF_CONNECTOR_BITS;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
shared = level_intr ? RF_SHAREABLE : 0;
rid = 0;
irq = bus_alloc_resource(dev, SYS_RES_IRQ, &rid,
0, ~0, 1, shared | RF_ACTIVE);
if (!irq) {
device_printf(dev, "No irq?!\n");
goto bad;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
}
/* Reset and Enable the card */
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
outb(rman_get_start(eisa_io) + EP_W0_CONFIG_CTRL, W0_P4_CMD_RESET_ADAPTER);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
DELAY(1000); /* we must wait at least 1 ms */
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
outb(rman_get_start(eisa_io) + EP_W0_CONFIG_CTRL, W0_P4_CMD_ENABLE_ADAPTER);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
/* Now the registers are availible through the lower ioport */
/*
* Retrieve our ethernet address
*/
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
GO_WINDOW(0);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
for(i = 0; i < 3; i++)
sc->epb->eth_addr[i] = get_e(sc, i);
Add interrupt register set up with original register value before attaching. Without this fix, 3c579(EISA) never make any H/W inturrupt. Reviewed by: "Justin T. Gibbs" <gibbs@freefall.freebsd.org>, nao@sbl.cl.nec.co.jp and owner-current on mailing list ;-) Submitted by: amurai@spec.co.jp, nao@sbl.cl.nec.co.jp
1996-07-19 13:20:05 +00:00
/* Even we get irq number from board, we should tell him..
Otherwise we never get a H/W interrupt anymore...*/
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
if ( rman_get_start(irq) == 9 )
rman_get_start(irq) = 2;
SET_IRQ(rman_get_start(eisa_io), rman_get_start(irq));
Add interrupt register set up with original register value before attaching. Without this fix, 3c579(EISA) never make any H/W inturrupt. Reviewed by: "Justin T. Gibbs" <gibbs@freefall.freebsd.org>, nao@sbl.cl.nec.co.jp and owner-current on mailing list ;-) Submitted by: amurai@spec.co.jp, nao@sbl.cl.nec.co.jp
1996-07-19 13:20:05 +00:00
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
ep_attach(sc);
Move the declaration of the interrupt type from the driver structure to the BUS_SETUP_INTR call.
1999-05-08 21:59:43 +00:00
bus_setup_intr(dev, irq, INTR_TYPE_NET, ep_intr, sc, &ih);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
return 0;
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
bad:
if (io)
bus_release_resource(dev, SYS_RES_IOPORT, 0, io);
if (eisa_io)
bus_release_resource(dev, SYS_RES_IOPORT, 0, eisa_io);
if (irq)
bus_release_resource(dev, SYS_RES_IRQ, 0, irq);
return -1;
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
}
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
static device_method_t ep_eisa_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, ep_eisa_probe),
DEVMETHOD(device_attach, ep_eisa_attach),
{ 0, 0 }
};
static driver_t ep_eisa_driver = {
"ep",
ep_eisa_methods,
1, /* unused */
};
Add newbus attachment for pccard driver. Heavily tested by me, and I'm committing this from a laptop running this driver. Have only one devclass for all ep devices (at least for pccard and eisa) so unit numbering is sane. Might not work with both isa and non-isa devices on the same system until ep is updated (Matt has some patches in the pipeline which should resolve this, he wanted me to commit this so he can resolve any conflicts against cvs rather than my patches). Reviewed by: Matt Dodd <mdodd@freebsd.org>
1999-10-25 02:52:16 +00:00
extern devclass_t ep_devclass;
Implement an EISA new-bus framework. The old driver probe mechanism had a quirk that made a shim rather hard to implement properly and it was just easier to convert the drivers in one go. The changes to the buslogic driver go beyond just this - the whole driver was new-bus'ed including pci and isa. I have only tested the EISA part of this so far. Submitted by: Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
DRIVER_MODULE(ep, eisa, ep_eisa_driver, ep_devclass, 0, 0);
3c5x9.c: The eisaconf probe for the 3Com 3c579 and the 3c509 when in eisa configuration mode. aha1742.c aic7770.c bt74x.c: Only call eisa_registerdev after the probe is successfully. eisaconf.c: Increase kdc->kdc_datalen during the eisa_reg* functions instead of in the eisa_add* functions since eisa_registerdev has already been called and we have a kdc to manipulate.
1996-02-26 01:01:41 +00:00
#endif /* NEISA > 0 */
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