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NewBus the cs driver.

Browse Source 
Submitted by: max@rsu.ru
This commit is contained in:
imp 2000-03-30 05:16:16 +00:00
parent abddbcc24c
commit 8edbcf2a7c
7 changed files with 301 additions and 289 deletions
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1
sys/conf/files
View File

@ -138,6 +138,7 @@ dev/buslogic/bt_mca.c optional bt mca
dev/buslogic/bt_pci.c optional bt pci
dev/cardbus/cardbus.c optional cardbus
dev/ccd/ccd.c optional ccd
dev/cs/if_cs.c optional cs
#dev/dpt/dpt_control.c optional dpt
dev/dpt/dpt_eisa.c optional dpt eisa
dev/dpt/dpt_pci.c optional dpt pci

1
sys/conf/files.i386
View File

@ -203,7 +203,6 @@ i386/isa/elink.c optional ie
i386/isa/gpib.c optional gp
i386/isa/gsc.c optional gsc
i386/isa/if_ar.c optional ar
i386/isa/if_cs.c optional cs
i386/isa/if_cx.c optional cx
i386/isa/if_el.c optional el
i386/isa/if_fe.c optional fe

1
sys/conf/files.pc98
View File

@ -190,7 +190,6 @@ pc98/pc98/fd.c optional fd
i386/isa/gpib.c optional gp
i386/isa/gsc.c optional gsc
i386/isa/if_ar.c optional ar
i386/isa/if_cs.c optional cs
i386/isa/if_cx.c optional cx
pc98/pc98/if_ed.c optional ed
i386/isa/if_el.c optional el

575
sys/dev/cs/if_cs.c
View File

@ -33,19 +33,26 @@
* adapters. By Maxim Bolotin and Oleg Sharoiko, 27-April-1997
*/
/* #define CS_DEBUG */
#include "cs.h"
/*
#define CS_DEBUG
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/malloc.h>
#include <sys/sockio.h>
#include <sys/kernel.h>
#include <sys/mbuf.h>
#include <sys/socket.h>
#include <sys/sockio.h>
#include <sys/kernel.h>
#include <sys/sysctl.h>
#include <sys/syslog.h>
#include <sys/module.h>
#include <sys/bus.h>
#include <machine/bus.h>
#include <sys/rman.h>
#include <machine/resource.h>
#include <net/if.h>
#include <net/if_arp.h>
#include <net/if_media.h>
@ -53,17 +60,15 @@
#include <net/bpf.h>
#include <isa/isavar.h>
#ifdef BRIDGE
#include <net/bridge.h>
#endif
#include <machine/clock.h>
#include <i386/isa/isa_device.h>
#include <i386/isa/if_csreg.h>
/* #include "pnp.h" */
#define NPNP 0
#if NPNP > 0
#include <i386/isa/pnp.h>
#endif
#include <dev/cs/if_csreg.h>
#ifdef CS_USE_64K_DMA
#define CS_DMA_BUFFER_SIZE 65536
@ -74,7 +79,7 @@
/*
* cs_softc: per line info and status
*/
static struct cs_softc {
struct cs_softc {
/* Ethernet common code */
struct arpcom arpcom;
@ -87,37 +92,50 @@ static struct cs_softc {
struct ifmedia media; /* Media information */
int nic_addr; /* Base IO address of card */
int send_cmd;
int line_ctl; /* */
int send_underrun;
void *recv_ring;
int port_rid; /* resource id for port range */
int port_used; /* nonzero if ports used */
struct resource* port_res; /* resource for port range */
int mem_rid; /* resource id for memory range */
int mem_used; /* nonzero if memory used */
struct resource* mem_res; /* resource for memory range */
int irq_rid; /* resource id for irq */
struct resource* irq_res; /* resource for irq */
void* irq_handle; /* handle for irq handler */
int nic_addr; /* Base IO address of card */
int send_cmd;
int line_ctl; /* */
int send_underrun;
void *recv_ring;
unsigned char *buffer;
int buf_len;
} cs_softc[NCS];
#if NPNP > 0
static u_long cs_unit = NCS;
#endif
};
static int cs_recv_delay = 570;
SYSCTL_INT(_machdep, OID_AUTO, cs_recv_delay, CTLFLAG_RW, &cs_recv_delay, 0, "");
static int cs_isa_probe __P((device_t dev));
static int cs_isa_attach __P((device_t dev));
static int cs_cs89x0_probe __P((device_t dev));
driver_intr_t csintr;
static int cs_attach __P((struct cs_softc *, int, int));
static int cs_attach_isa __P((struct isa_device *));
static void cs_init __P((void *));
static ointhand2_t csintr;
static int cs_ioctl __P((struct ifnet *, u_long, caddr_t));
static int cs_probe __P((struct isa_device *));
static int cs_cs89x0_probe __P((struct cs_softc *,
u_int *, int *, int, int, int));
static void cs_start __P((struct ifnet *));
static void cs_stop __P((struct cs_softc *));
static void cs_reset __P((struct cs_softc *));
static void cs_watchdog __P((struct ifnet *));
static int cs_alloc_port(device_t dev, int rid, int size);
static int cs_alloc_memory(device_t dev, int rid, int size);
static int cs_alloc_irq(device_t dev, int rid, int flags);
static void cs_release_resources(device_t dev);
static int cs_mediachange __P((struct ifnet *));
static void cs_mediastatus __P((struct ifnet *, struct ifmediareq *));
static int cs_mediaset __P((struct cs_softc *, int));
@ -137,13 +155,23 @@ static int enable_aui(struct cs_softc *);
static int enable_bnc(struct cs_softc *);
static int cs_duplex_auto(struct cs_softc *);
struct isa_driver csdriver = {
cs_probe,
cs_attach_isa,
CS_NAME,
0
static device_method_t cs_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, cs_isa_probe),
DEVMETHOD(device_attach, cs_isa_attach),
{ 0, 0 }
};
static driver_t cs_driver = {
"cs",
cs_methods,
sizeof(struct cs_softc)
};
static devclass_t cs_devclass;
DRIVER_MODULE(cs, isa, cs_driver, cs_devclass, 0, 0);
static int
get_eeprom_data( struct cs_softc *sc, int off, int len, int *buffer)
{
@ -336,30 +364,42 @@ enable_bnc(struct cs_softc *sc)
}
static int
cs_cs89x0_probe(struct cs_softc *sc, u_int *dev_irq,
int *dev_drq, int iobase, int unit, int flags)
cs_cs89x0_probe(device_t dev)
{
int i;
int iobase;
int error;
u_long irq, junk;
struct cs_softc *sc = device_get_softc(dev);
unsigned rev_type = 0;
int i, irq=0;
char chip_revision;
int eeprom_buff[CHKSUM_LEN];
int chip_type, pp_isaint, pp_isadma;
char chip_revision;
error = cs_alloc_port(dev, 0, CS_89x0_IO_PORTS);
if (error)
return (error);
iobase=rman_get_start(sc->port_res);
if ((inw(iobase+ADD_PORT) & ADD_MASK) != ADD_SIG) {
/* Chip not detected. Let's try to reset it */
if (bootverbose)
printf(CS_NAME"%1d: trying to reset the chip.\n", unit);
device_printf(dev, "trying to reset the chip.\n");
outw(iobase+ADD_PORT, PP_SelfCTL);
i = inw(iobase+DATA_PORT);
outw(iobase+ADD_PORT, PP_SelfCTL);
outw(iobase+DATA_PORT, i | POWER_ON_RESET);
if ((inw(iobase+ADD_PORT) & ADD_MASK) != ADD_SIG)
return 0;
return (ENXIO);
}
outw(iobase+ADD_PORT, PP_ChipID);
if (inw(iobase+DATA_PORT) != CHIP_EISA_ID_SIG)
return 0;
return (ENXIO);
rev_type = cs_readreg(iobase, PRODUCT_ID_ADD);
chip_type = rev_type & ~REVISON_BITS;
@ -367,6 +407,7 @@ cs_cs89x0_probe(struct cs_softc *sc, u_int *dev_irq,
sc->nic_addr = iobase;
sc->chip_type = chip_type;
if(chip_type==CS8900) {
pp_isaint = PP_CS8900_ISAINT;
pp_isadma = PP_CS8900_ISADMA;
@ -385,19 +426,23 @@ cs_cs89x0_probe(struct cs_softc *sc, u_int *dev_irq,
sc->isa_config = 0;
/*
* EEPROM
* If no interrupt specified (or "?"), use what the board tells us.
*/
error = bus_get_resource(dev, SYS_RES_IRQ, 0, &irq, &junk);
/*
* Get data from EEPROM
*/
if((cs_readreg(iobase, PP_SelfST) & EEPROM_PRESENT) == 0) {
printf(CS_NAME"%1d: No EEPROM, assuming defaults.\n",
unit);
device_printf(dev, "No EEPROM, assuming defaults.\n");
} else {
if (get_eeprom_data(sc,START_EEPROM_DATA,CHKSUM_LEN, eeprom_buff)<0) {
printf(CS_NAME"%1d: EEPROM read failed, "
"assuming defaults..\n", unit);
device_printf(dev, "EEPROM read failed, "
"assuming defaults.\n");
} else {
if (get_eeprom_cksum(START_EEPROM_DATA,CHKSUM_LEN, eeprom_buff)<0) {
printf( CS_NAME"%1d: EEPROM cheksum bad, "
"assuming defaults..\n", unit );
device_printf(dev, "EEPROM cheksum bad, "
"assuming defaults.\n");
} else {
sc->auto_neg_cnf =
eeprom_buff[AUTO_NEG_CNF_OFFSET/2];
@ -417,48 +462,77 @@ cs_cs89x0_probe(struct cs_softc *sc, u_int *dev_irq,
* If no interrupt specified (or "?"),
* use what the board tells us.
*/
if (*dev_irq <= 0) {
irq = sc->isa_config & INT_NO_MASK;
if (error) {
irq = sc->isa_config & INT_NO_MASK;
if (chip_type==CS8900) {
switch(irq) {
case 0: irq=10; break;
case 1: irq=11; break;
case 2: irq=12; break;
case 3: irq=5; break;
default: printf(CS_NAME"%1d: invalid irq in EEPROM.\n",unit);
}
if (irq!=0)
*dev_irq=(u_short)(1<<irq);
switch(irq) {
case 0:
irq=10;
error=0;
break;
case 1:
irq=11;
error=0;
break;
case 2:
irq=12;
error=0;
break;
case 3:
irq=5;
error=0;
break;
default:
device_printf(dev, "invalid irq in EEPROM.\n");
error=EINVAL;
}
} else {
if (irq!=0 && irq<=CS8920_NO_INTS)
*dev_irq=(u_short)(1<<irq);
if (irq>CS8920_NO_INTS) {
device_printf(dev, "invalid irq in EEPROM.\n");
error=EINVAL;
} else {
error=0;
}
}
}
if (!error)
bus_set_resource(dev, SYS_RES_IRQ, 0,
irq, 1);
}
}
}
}
if ((irq=ffs(*dev_irq))) {
irq--;
if (!error) {
if (chip_type == CS8900) {
switch(irq) {
case 5: irq = 3; break;
case 10: irq = 0; break;
case 11: irq = 1; break;
case 12: irq = 2; break;
default: printf(CS_NAME"%1d: invalid irq\n", unit);
return 0;
case 5:
irq = 3;
break;
case 10:
irq = 0;
break;
case 11:
irq = 1;
break;
case 12:
irq = 2;
break;
default:
error=EINVAL;
}
} else {
if (irq > CS8920_NO_INTS) {
printf(CS_NAME"%1d: invalid irq\n", unit);
return 0;
error = EINVAL;
}
}
}
if (!error) {
cs_writereg(iobase, pp_isaint, irq);
} else {
printf(CS_NAME"%1d: invalid irq\n", unit);
return 0;
device_printf(dev, "Unknown or invalid irq\n");
return (ENXIO);
}
/*
@ -473,18 +547,13 @@ cs_cs89x0_probe(struct cs_softc *sc, u_int *dev_irq,
*/
if (bootverbose)
printf(CS_NAME"%1d: model CS89%c0%s rev %c\n"
CS_NAME"%1d: media%s%s%s\n"
CS_NAME"%1d: irq %d drq %d\n",
unit,
device_printf(dev, "CS89%c0%s rev %c media%s%s%s\n",
chip_type==CS8900 ? '0' : '2',
chip_type==CS8920M ? "M" : "",
chip_revision,
unit,
(sc->adapter_cnf & A_CNF_10B_T) ? " TP" : "",
(sc->adapter_cnf & A_CNF_AUI) ? " AUI" : "",
(sc->adapter_cnf & A_CNF_10B_2) ? " BNC" : "",
unit, (int)*dev_irq, (int)*dev_drq);
(sc->adapter_cnf & A_CNF_10B_2) ? " BNC" : "");
if ((sc->adapter_cnf & A_CNF_EXTND_10B_2) &&
(sc->adapter_cnf & A_CNF_LOW_RX_SQUELCH))
@ -493,32 +562,153 @@ cs_cs89x0_probe(struct cs_softc *sc, u_int *dev_irq,
sc->line_ctl = 0;
return PP_ISAIOB;
return 0;
}
/*
* Allocate a port resource with the given resource id.
*/
int cs_alloc_port(device_t dev, int rid, int size)
{
struct cs_softc *sc = device_get_softc(dev);
struct resource *res;
res = bus_alloc_resource(dev, SYS_RES_IOPORT, &rid,
0ul, ~0ul, size, RF_ACTIVE);
if (res) {
sc->port_rid = rid;
sc->port_res = res;
sc->port_used = size;
return (0);
} else {
return (ENOENT);
}
}
/*
* Allocate a memory resource with the given resource id.
*/
int cs_alloc_memory(device_t dev, int rid, int size)
{
struct cs_softc *sc = device_get_softc(dev);
struct resource *res;
res = bus_alloc_resource(dev, SYS_RES_MEMORY, &rid,
0ul, ~0ul, size, RF_ACTIVE);
if (res) {
sc->mem_rid = rid;
sc->mem_res = res;
sc->mem_used = size;
return (0);
} else {
return (ENOENT);
}
}
/*
* Allocate an irq resource with the given resource id.
*/
int cs_alloc_irq(device_t dev, int rid, int flags)
{
struct cs_softc *sc = device_get_softc(dev);
struct resource *res;
res = bus_alloc_resource(dev, SYS_RES_IRQ, &rid,
0ul, ~0ul, 1, (RF_ACTIVE | flags));
if (res) {
sc->irq_rid = rid;
sc->irq_res = res;
return (0);
} else {
return (ENOENT);
}
}
/*
* Release all resources
*/
void cs_release_resources(device_t dev)
{
struct cs_softc *sc = device_get_softc(dev);
if (sc->port_res) {
bus_release_resource(dev, SYS_RES_IOPORT,
sc->port_rid, sc->port_res);
sc->port_res = 0;
}
if (sc->mem_res) {
bus_release_resource(dev, SYS_RES_MEMORY,
sc->mem_rid, sc->mem_res);
sc->mem_res = 0;
}
if (sc->irq_res) {
bus_release_resource(dev, SYS_RES_IRQ,
sc->irq_rid, sc->irq_res);
sc->irq_res = 0;
}
}
static struct isa_pnp_id cs_ids[] = {
{ 0x4060630e, NULL }, /* CSC6040 */
{ 0x10104d24, NULL }, /* IBM EtherJet */
{ 0, NULL }
};
/*
* Determine if the device is present
*
* on entry:
* a pointer to an isa_device struct
* on exit:
* NULL if device not found
* or # of i/o addresses used (if found)
*/
static int
cs_probe(struct isa_device *dev)
cs_isa_probe(device_t dev)
{
int nports;
int error = 0;
struct cs_softc *sc=&cs_softc[dev->id_unit];
struct cs_softc *sc = device_get_softc(dev);
nports=cs_cs89x0_probe(sc, &(dev->id_irq), &(dev->id_drq),
(dev->id_iobase), (dev->id_unit), (dev->id_flags));
bzero(sc, sizeof(struct cs_softc));
if (nports)
return (nports);
/* Check isapnp ids */
error = ISA_PNP_PROBE(device_get_parent(dev), dev, cs_ids);
return (0);
/* If the card had a PnP ID that didn't match any we know about */
if (error == ENXIO) {
goto end;
}
/* If we had some other problem. */
if (!(error == 0 || error == ENOENT)) {
goto end;
}
error=cs_cs89x0_probe(dev);
end:
if (error == 0)
error = cs_alloc_irq(dev, 0, 0);
cs_release_resources(dev);
return (error);
}
static int cs_isa_attach(device_t dev)
{
struct cs_softc *sc = device_get_softc(dev);
int flags = device_get_flags(dev);
int error;
if (sc->port_used > 0)
cs_alloc_port(dev, sc->port_rid, sc->port_used);
if (sc->mem_used)
cs_alloc_memory(dev, sc->mem_rid, sc->mem_used);
cs_alloc_irq(dev, sc->irq_rid, 0);
error = bus_setup_intr(dev, sc->irq_res, INTR_TYPE_NET,
csintr, sc, &sc->irq_handle);
if (error) {
cs_release_resources(dev);
return (error);
}
return cs_attach(sc, device_get_unit(dev), flags);
}
/*
@ -528,13 +718,14 @@ static int
cs_attach(struct cs_softc *sc, int unit, int flags)
{
int media=0;
/* struct cs_softc *sc = &cs_softc[dev->id_unit]; */
struct ifnet *ifp = &(sc->arpcom.ac_if);
cs_stop( sc );
if (!ifp->if_name) {
ifp->if_softc=sc;
ifp->if_unit=unit;
ifp->if_name=csdriver.name;
ifp->if_name="cs";
ifp->if_output=ether_output;
ifp->if_start=cs_start;
ifp->if_ioctl=cs_ioctl;
@ -610,7 +801,6 @@ cs_attach(struct cs_softc *sc, int unit, int flags)
cs_mediaset(sc, media);
if_attach(ifp);
cs_stop( sc );
ether_ifattach(ifp);
}
@ -619,18 +809,7 @@ cs_attach(struct cs_softc *sc, int unit, int flags)
ifp->if_unit, sc->arpcom.ac_enaddr, ":");
bpfattach(ifp, DLT_EN10MB, sizeof (struct ether_header));
return 1;
}
static int
cs_attach_isa(struct isa_device *dev)
{
int unit=dev->id_unit;
struct cs_softc *sc=&cs_softc[unit];
int flags=dev->id_flags;
dev->id_ointr = csintr;
return cs_attach(sc, unit, flags);
return (0);
}
/*
@ -803,15 +982,17 @@ cs_get_packet(struct cs_softc *sc)
}
/*
* Software calls interrupt handler
* Handle interrupts
*/
static void
csintr_sc(struct cs_softc *sc, int unit)
void
csintr(void *arg)
{
struct cs_softc *sc = (struct cs_softc*) arg;
struct ifnet *ifp = &(sc->arpcom.ac_if);
int status;
#ifdef CS_DEBUG
int unit = ifp->if_unit;
printf(CS_NAME"%1d: Interrupt.\n", unit);
#endif
@ -863,17 +1044,6 @@ csintr_sc(struct cs_softc *sc, int unit)
}
}
/*
* Handle interrupts
*/
static void
csintr(int unit)
{
struct cs_softc *sc = &cs_softc[unit];
csintr_sc(sc, unit);
}
/*
* Save the data in buffer
*/
@ -1064,7 +1234,7 @@ cs_ioctl(register struct ifnet *ifp, u_long command, caddr_t data)
int s,error=0;
#ifdef CS_DEBUG
printf(CS_NAME"%d: ioctl(%x)\n",sc->arpcom.ac_if.if_unit,command);
printf(CS_NAME"%d: ioctl(%lx)\n",sc->arpcom.ac_if.if_unit,command);
#endif
s=splimp();
@ -1131,7 +1301,7 @@ cs_ioctl(register struct ifnet *ifp, u_long command, caddr_t data)
static void
cs_watchdog(struct ifnet *ifp)
{
struct cs_softc *sc = &cs_softc[ifp->if_unit];
struct cs_softc *sc = ifp->if_softc;
ifp->if_oerrors++;
log(LOG_ERR, CS_NAME"%d: device timeout\n", ifp->if_unit);
@ -1237,152 +1407,3 @@ cs_mediaset(struct cs_softc *sc, int media)
return error;
}
#if NPNP > 0
static struct cspnp_ids {
u_long vend_id;
char *id_str;
} cspnp_ids[]= {
{ 0x4060630e, "CSC6040" },
{ 0x10104d24, "IBM EtherJet" },
{ 0 }
};
static char *cs_pnp_probe(u_long, u_long);
static void cs_pnp_attach(u_long, u_long, char *, struct isa_device *);
struct pnp_device cs_pnp = {
"CS8920 based PnP Ethernet",
cs_pnp_probe,
cs_pnp_attach,
&cs_unit,
&net_imask /* imask */
};
DATA_SET (pnpdevice_set, cs_pnp);
struct csintr_list {
struct cs_softc *sc;
int unit;
struct csintr_list *next;
};
static struct csintr_list *csintr_head;
static void csintr_pnp_add(struct cs_softc *sc, int unit);
static void csintr_pnp(int unit);
static void
csintr_pnp_add(struct cs_softc *sc, int unit)
{
struct csintr_list *intr;
if (!sc) return;
intr = malloc (sizeof (*intr), M_DEVBUF, M_WAITOK);
if (!intr) return;
intr->sc = sc;
intr->unit = unit;
intr->next = csintr_head;
csintr_head = intr;
}
/*
* Interrupt handler for PNP installed card
* We have to find the number of the card.
*/
static void
csintr_pnp(int unit)
{
struct csintr_list *intr;
for (intr=csintr_head; intr; intr=intr->next) {
if (intr->unit == unit)
csintr_sc(intr->sc, unit);
break;
}
}
static char *
cs_pnp_probe(u_long csn, u_long vend_id)
{
struct cspnp_ids *ids;
char *s=NULL;
for(ids = cspnp_ids; ids->vend_id != 0; ids++) {
if (vend_id == ids->vend_id) {
s = ids->id_str;
break;
}
}
if (s) {
struct pnp_cinfo d;
int ldn = 0;
read_pnp_parms(&d, ldn);
if (d.enable == 0) {
printf("This is a %s, but LDN %d is disabled\n", s, ldn);
return NULL ;
}
return s;
}
return NULL ;
}
static void
cs_pnp_attach(u_long csn, u_long vend_id, char *name,
struct isa_device *dev)
{
struct pnp_cinfo d;
int ldn = 0;
int iobase, unit, flags;
u_int irq;
int drq;
struct cs_softc *sc = malloc(sizeof *sc, M_DEVBUF, M_NOWAIT);
if (read_pnp_parms ( &d , ldn ) == 0 ) {
printf("failed to read pnp parms\n");
return;
}
write_pnp_parms( &d, ldn );
enable_pnp_card();
iobase = dev->id_iobase = d.port[0];
irq = dev->id_irq = (1 << d.irq[0] );
drq = dev->id_drq = d.drq[0];
dev->id_maddr = 0;
dev->id_ointr = csintr_pnp;
flags = dev->id_flags = 0;
unit = dev->id_unit;
if (dev->id_driver == NULL) {
dev->id_driver = &csdriver;
dev->id_id = isa_compat_nextid();
}
if (!sc) return;
bzero(sc, sizeof *sc);
if (cs_cs89x0_probe(sc, &irq, &drq, iobase, unit, flags) == 0
|| cs_attach(sc, unit, flags) == 0) {
free(sc, M_DEVBUF);
} else {
if ((irq != dev->id_irq)
|| (drq != dev->id_drq)
|| (iobase != dev->id_iobase)
|| (unit != dev->id_unit)
|| (flags != dev->id_flags)
) {
printf("failed to pnp card parametars\n");
}
}
csintr_pnp_add(sc, dev->id_unit);
}
#endif /* NPNP */

2
sys/dev/cs/if_csreg.h
View File

@ -30,6 +30,8 @@
* $FreeBSD$
*/
#define CS_89x0_IO_PORTS 0x0020
#define PP_ChipID 0x0000 /* offset 0h -> Corp -ID */
/* offset 2h -> Model/Product Number */
/* offset 3h -> Chip Revision Number */

5
sys/i386/isa/isa_compat.h
View File

@ -29,7 +29,6 @@
#include "vt.h"
#include "adv.h"
#include "ar.h"
#include "cs.h"
#include "cx.h"
#include "el.h"
#include "fe.h"
@ -82,7 +81,6 @@ struct old_isa_driver {
extern struct isa_driver vtdriver;
extern struct isa_driver advdriver;
extern struct isa_driver ardriver;
extern struct isa_driver csdriver;
extern struct isa_driver cxdriver;
extern struct isa_driver eldriver;
extern struct isa_driver fedriver;
@ -211,9 +209,6 @@ static struct old_isa_driver old_drivers[] = {
#if NLNC > 0
{ INTR_TYPE_NET, &lncdriver },
#endif
#if NCS > 0
{ INTR_TYPE_NET, &csdriver },
#endif
#if NAR > 0
{ INTR_TYPE_NET, &ardriver },
#endif

5
sys/pc98/pc98/isa_compat.h
View File

@ -30,7 +30,6 @@
#include "adv.h"
#include "wdc.h"
#include "ar.h"
#include "cs.h"
#include "cx.h"
#include "el.h"
#include "ed.h"
@ -89,7 +88,6 @@ extern struct isa_driver vtdriver;
extern struct isa_driver advdriver;
extern struct isa_driver wdcdriver;
extern struct isa_driver ardriver;
extern struct isa_driver csdriver;
extern struct isa_driver cxdriver;
extern struct isa_driver eddriver;
extern struct isa_driver eldriver;
@ -229,9 +227,6 @@ static struct old_isa_driver old_drivers[] = {
#if NLNC > 0
{ INTR_TYPE_NET, &lncdriver },
#endif
#if NCS > 0
{ INTR_TYPE_NET, &csdriver },
#endif
#if NAR > 0
{ INTR_TYPE_NET, &ardriver },
#endif