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-rw-r--r--c/src/libchip/network/if_dc.c112
1 files changed, 56 insertions, 56 deletions
diff --git a/c/src/libchip/network/if_dc.c b/c/src/libchip/network/if_dc.c
index 80f7c4924c..bdd1d8874f 100644
--- a/c/src/libchip/network/if_dc.c
+++ b/c/src/libchip/network/if_dc.c
@@ -2,10 +2,10 @@
*
* Ported from FreeBSD --> RTEMS, december 03.
* Daron Chabot <daron@nucleus.usask.ca>
- * -- only tested with i386 bsp.
+ * -- only tested with i386 bsp.
* -- supports *one* card (until the PCI & IRQ APIs get sorted out ;-))
*
- *
+ *
* Copyright (c) 1997, 1998, 1999
* Bill Paul <wpaul@ee.columbia.edu>. All rights reserved.
*
@@ -112,7 +112,7 @@
#define DRIVER_SUPPORTED
#warning The if_dc driver is untested on the PPC platform !!!
#endif
-
+
#if defined(DRIVER_SUPPORTED) /* this covers the file "globally"... */
#include <bsp.h>
@@ -135,7 +135,7 @@
#include <sys/malloc.h>
#include <sys/systm.h>
#include <bsp.h>
-
+
/* moved to cpukit/include/rtems in CVS current ! */
/*#include "if_media.h" */
/*#include "pci.h" */
@@ -151,10 +151,10 @@
#if defined(__i386__)
#define vtophys(p) (u_int32_t)(p)
-#else
+#else
#define vtophys(p) vtophys(p)
#endif
-
+
/*
#include <net/if_arp.h>
#include <net/if_vlan_var.h>
@@ -179,17 +179,17 @@
#include <pci/pcivar.h>
#endif
-/* NOTE: use mem space mapping (for now ...)
+/* NOTE: use mem space mapping (for now ...)
#define DC_USEIOSPACE
*/
-
+
#ifdef __alpha__
#define SRM_MEDIA
#endif
#include <bsp/irq.h>
-
+
#include "if_dcreg.h"
@@ -205,15 +205,15 @@ static struct dc_softc dc_softc_devs[NDRIVER];
#include "miibus_if.h"
-
+
#ifndef lint
static const char rcsid[] =
"$FreeBSD: src/sys/pci/if_dc.c,v 1.9.2.41 2003/03/05 18:42:33 njl Exp $";
#endif
#endif
-
-
+
+
/*
* Various supported device vendors/types and their names.
* NOTE:
@@ -417,8 +417,8 @@ DRIVER_MODULE(miibus, dc, miibus_driver, miibus_devclass, 0, 0);
/* XXX Fixme: rtems_bsp_delay( ) for the pc386 BSP (at least)
* needs work... see pc386/include/bsp.h.
- * I have "a" solution, utilizing the 2nd i8254 timer,
- * if anyone is interested (first timer is used for clock_tick ISR)...
+ * I have "a" solution, utilizing the 2nd i8254 timer,
+ * if anyone is interested (first timer is used for clock_tick ISR)...
*/
#ifdef __i386__
extern void Wait_X_ms( unsigned int );
@@ -754,7 +754,7 @@ static void dc_mii_send(sc, bits, cnt)
static int dc_mii_readreg(sc, frame)
struct dc_softc *sc;
struct dc_mii_frame *frame;
-
+
{
int i, ack, s;
@@ -766,7 +766,7 @@ static int dc_mii_readreg(sc, frame)
frame->mii_opcode = DC_MII_READOP;
frame->mii_turnaround = 0;
frame->mii_data = 0;
-
+
/*
* Sync the PHYs.
*/
@@ -824,7 +824,7 @@ fail:
static int dc_mii_writereg(sc, frame)
struct dc_softc *sc;
struct dc_mii_frame *frame;
-
+
{
int s;
@@ -838,7 +838,7 @@ static int dc_mii_writereg(sc, frame)
/*
* Sync the PHYs.
- */
+ */
dc_mii_sync(sc);
dc_mii_send(sc, frame->mii_stdelim, 2);
@@ -1227,7 +1227,7 @@ void dc_setfilt_21143(sc)
sp[h >> 4] |= 1 << (h & 0xF);
}
#endif
-
+
if (ifp->if_flags & IFF_BROADCAST) {
h = dc_crc_le(sc, (caddr_t)&etherbroadcastaddr);
sp[h >> 4] |= 1 << (h & 0xF);
@@ -1332,7 +1332,7 @@ void dc_setfilt_asix(sc)
CSR_WRITE_4(sc, DC_AX_FILTIDX, DC_AX_FILTIDX_PAR0);
ac_enaddr = (u_int32_t *)&sc->arpcom.ac_enaddr[0];
CSR_WRITE_4(sc, DC_AX_FILTDATA, *ac_enaddr);
-
+
CSR_WRITE_4(sc, DC_AX_FILTIDX, DC_AX_FILTIDX_PAR1);
ac_enaddr = (u_int32_t *)&sc->arpcom.ac_enaddr[4];
@@ -1546,7 +1546,7 @@ static void dc_setcfg(sc, media)
DC_CLRBIT(sc, DC_NETCFG, DC_NETCFG_PORTSEL);
}
}
-#endif
+#endif
if ((media & IFM_GMASK) == IFM_FDX) {
DC_SETBIT(sc, DC_NETCFG, DC_NETCFG_FULLDUPLEX);
@@ -1615,7 +1615,7 @@ struct dc_type *dc_devtype( int unitnum )
uint32_t rev;
int rc;
-
+
t = dc_devs;
while(t->dc_name != NULL) {
@@ -1627,7 +1627,7 @@ struct dc_type *dc_devtype( int unitnum )
pci_read_config_dword(t->dc_bus,t->dc_dev,t->dc_fun,\
DC_PCI_CFRV, &rev);
rev &= 0xFF;
-
+
if (t->dc_did == DC_DEVICEID_98713 &&
rev >= DC_REVISION_98713A)
t++;
@@ -1901,7 +1901,7 @@ decISON(const rtems_irq_connect_data* irq)
{
return (BSP_irq_enabled_at_i8259s(irq->name));
}
-
+
/*
* Attach the interface. Allocate softc structures, do ifmedia
@@ -1910,12 +1910,12 @@ decISON(const rtems_irq_connect_data* irq)
int
rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
{
- int rc;
+ int rc;
u_char eaddr[ETHER_ADDR_LEN];
-
+
char *unitName;
int unitNumber;
-
+
uint32_t command;
struct dc_softc *sc;
struct ifnet *ifp;
@@ -1923,7 +1923,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
uint32_t revision;
int error = 0, mac_offset;
uint32_t value;
-
+
/*
* Get the instance number for the board we're going to configure
* from the user.
@@ -1947,11 +1947,11 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
return (0);
}
memset(sc, 0, sizeof(struct dc_softc));
-
+
/*unit = device_get_unit(dev);*/
sc->dc_unit = unitNumber;
sc->dc_name = unitName;
-
+
/*
* Handle power management nonsense.
*
@@ -1965,7 +1965,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
}
t = sc->dc_info;
-
+
/*
* Map control/status registers.
*/
@@ -2014,20 +2014,20 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
pci_read_config_dword(t->dc_bus,t->dc_dev,t->dc_fun,\
DC_PCI_CFBMA, &value);
sc->membase = value;
-
+
/* Allocate interrupt */
memset(&sc->irqInfo, 0, sizeof(rtems_irq_connect_data));
/*pcib_conf_read32(sig, DC_PCI_CFIT, &value); */
pci_read_config_dword(t->dc_bus,t->dc_dev,t->dc_fun,\
DC_PCI_CFIT, &value);
-
+
sc->irqInfo.name = value & 0xFF;
sc->irqInfo.hdl = (rtems_irq_hdl)dc_intr;
sc->irqInfo.handle = (void *)sc; /* new parameter */
sc->irqInfo.on = nop;
sc->irqInfo.off = nop;
sc->irqInfo.isOn = decISON;
-
+
#ifdef BSP_SHARED_HANDLER_SUPPORT
rc = BSP_install_rtems_shared_irq_handler( &sc->irqInfo );
#else
@@ -2036,8 +2036,8 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
if(!rc) {
rtems_panic("Can't install dec2114x irq handler.\n");
}
-
-
+
+
#if 0
rid = 0;
sc->dc_irq = bus_alloc_resource(dev, SYS_RES_IRQ, &rid, 0, ~0, 1,
@@ -2061,7 +2061,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
}
#endif
-
+
/* Need this info to decide on a chip type.
sc->dc_info = dc_devtype(dev);
*/
@@ -2203,8 +2203,8 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
pci_write_config_dword(t->dc_bus,t->dc_dev,t->dc_fun,\
DC_PCI_CFDD, command);
}
-
-
+
+
/*
* Try to learn something about the supported media.
* We know that ASIX and ADMtek and Davicom devices
@@ -2268,7 +2268,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
sc->dc_ldata = malloc(sizeof(struct dc_list_data), M_DEVBUF, M_NOWAIT);
-
+
if (sc->dc_ldata == NULL) {
printk("dc%d: no memory for list buffers!\n", sc->dc_unit);
if (sc->dc_pnic_rx_buf != NULL)
@@ -2283,7 +2283,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
}
bzero(sc->dc_ldata, sizeof(struct dc_list_data));
-
+
ifp = &sc->arpcom.ac_if;
ifp->if_softc = sc;
ifp->if_unit = unitNumber; /*sc->dc_unit;*/
@@ -2347,7 +2347,7 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
goto fail;
}
#endif
-
+
/*
* Call MI attach routine.
*/
@@ -2382,16 +2382,16 @@ rtems_dc_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
command = pci_read_config(dev, DC_PCI_CFDD, 4);
command &= ~(DC_CFDD_SNOOZE_MODE|DC_CFDD_SLEEP_MODE);
switch ((command >> 8) & 0xff) {
- case 3:
+ case 3:
sc->dc_srm_media = IFM_10_T;
break;
- case 4:
+ case 4:
sc->dc_srm_media = IFM_10_T | IFM_FDX;
break;
- case 5:
+ case 5:
sc->dc_srm_media = IFM_100_TX;
break;
- case 6:
+ case 6:
sc->dc_srm_media = IFM_100_TX | IFM_FDX;
break;
}
@@ -2663,7 +2663,7 @@ static void dc_pnic_rx_bug_war(sc, idx)
* frame reception.
*/
dc_newbuf(sc, i, m);
- bcopy(ptr, mtod(m, char *), total_len);
+ bcopy(ptr, mtod(m, char *), total_len);
cur_rx->dc_status = rxstat | DC_RXSTAT_FIRSTFRAG;
return;
@@ -2759,7 +2759,7 @@ static void dc_rxeof(sc)
* comes up in the ring. However, don't report long
* frames as errors since they could be vlans
*/
- if ((rxstat & DC_RXSTAT_RXERR)){
+ if ((rxstat & DC_RXSTAT_RXERR)){
if (!(rxstat & DC_RXSTAT_GIANT) ||
(rxstat & (DC_RXSTAT_CRCERR | DC_RXSTAT_DRIBBLE |
DC_RXSTAT_MIIERE | DC_RXSTAT_COLLSEEN |
@@ -2778,7 +2778,7 @@ static void dc_rxeof(sc)
}
}
- /* No errors; receive the packet. */
+ /* No errors; receive the packet. */
total_len -= ETHER_CRC_LEN;
#ifdef __i386__
@@ -3168,10 +3168,10 @@ dc_daemon(void * arg)
RTEMS_WAIT | RTEMS_EVENT_ANY, \
RTEMS_NO_TIMEOUT,
&events);
-
-
+
+
ifp = &sc->arpcom.ac_if;
-
+
while((status = CSR_READ_4(sc, DC_ISR)) & DC_INTRS) {
CSR_WRITE_4(sc, DC_ISR, status);
@@ -3434,10 +3434,10 @@ static void dc_init(xsc)
break;
case 16:
DC_SETBIT(sc, DC_BUSCTL, DC_CACHEALIGN_16LONG);
- break;
+ break;
case 8:
DC_SETBIT(sc, DC_BUSCTL, DC_CACHEALIGN_8LONG);
- break;
+ break;
case 0:
default:
DC_SETBIT(sc, DC_BUSCTL, DC_CACHEALIGN_NONE);
@@ -3523,7 +3523,7 @@ static void dc_init(xsc)
*/
if (sc->dc_flags & DC_TULIP_LEDS) {
CSR_WRITE_4(sc, DC_WATCHDOG,
- DC_WDOG_CTLWREN|DC_WDOG_LINK|DC_WDOG_ACTIVITY);
+ DC_WDOG_CTLWREN|DC_WDOG_LINK|DC_WDOG_ACTIVITY);
CSR_WRITE_4(sc, DC_WATCHDOG, 0);
}
@@ -3563,7 +3563,7 @@ static void dc_init(xsc)
struct ifreq ifr;
ifr.ifr_media = sc->dc_srm_media;
- ifmedia_ioctl(ifp, &ifr, &mii->mii_media, SIOCSIFMEDIA);
+ ifmedia_ioctl(ifp, &ifr, &mii->mii_media, SIOCSIFMEDIA);
sc->dc_srm_media = 0;
}
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-09 12:18:28 +0000