1999-09-26 06:42:36 +00:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 1993 Herb Peyerl (hpeyerl@novatel.ca) 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. The name
|
|
|
|
|
* of the author may not be used to endorse or promote products derived from
|
|
|
|
|
* this software without specific prior written permission
|
|
|
|
|
*
|
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
|
|
|
|
|
*
|
|
|
|
|
* $FreeBSD$
|
|
|
|
|
*/
|
|
|
|
|
|
1999-10-27 06:25:16 +00:00
|
|
|
struct ep_board {
|
|
|
|
|
u_short prod_id; /* product ID */
|
|
|
|
|
int cmd_off; /* command offset (bit shift) */
|
|
|
|
|
int mii_trans; /* activate MII transiever */
|
|
|
|
|
u_short res_cfg; /* resource configuration */
|
|
|
|
|
};
|
|
|
|
|
|
1999-09-26 06:42:36 +00:00
|
|
|
/*
|
|
|
|
|
* Ethernet software status per interface.
|
|
|
|
|
*/
|
|
|
|
|
struct ep_softc {
|
1999-10-27 06:25:16 +00:00
|
|
|
struct arpcom arpcom; /* Ethernet common part */
|
|
|
|
|
struct ifmedia ifmedia; /* media info */
|
|
|
|
|
|
|
|
|
|
device_t dev;
|
|
|
|
|
|
|
|
|
|
struct resource * iobase;
|
|
|
|
|
struct resource * irq;
|
|
|
|
|
|
|
|
|
|
bus_space_handle_t ep_bhandle;
|
|
|
|
|
bus_space_tag_t ep_btag;
|
|
|
|
|
void * ep_intrhand;
|
|
|
|
|
|
|
|
|
|
int ep_io_addr; /* i/o bus address */
|
|
|
|
|
|
|
|
|
|
u_short ep_connectors; /* Connectors on this card. */
|
|
|
|
|
u_char ep_connector; /* Configured connector.*/
|
1999-09-26 06:42:36 +00:00
|
|
|
|
1999-10-27 06:25:16 +00:00
|
|
|
struct mbuf * top;
|
|
|
|
|
struct mbuf * mcur;
|
|
|
|
|
short cur_len;
|
|
|
|
|
|
|
|
|
|
int stat; /* some flags */
|
|
|
|
|
#define F_RX_FIRST 0x001
|
|
|
|
|
#define F_PROMISC 0x008
|
1999-09-26 06:42:36 +00:00
|
|
|
#define F_ACCESS_32_BITS 0x100
|
|
|
|
|
|
1999-10-27 06:25:16 +00:00
|
|
|
int gone; /* adapter is not present (for PCCARD) */
|
|
|
|
|
|
|
|
|
|
struct ep_board epb;
|
1999-09-26 06:42:36 +00:00
|
|
|
|
1999-10-27 06:25:16 +00:00
|
|
|
int unit;
|
1999-09-26 06:42:36 +00:00
|
|
|
|
|
|
|
|
#ifdef EP_LOCAL_STATS
|
|
|
|
|
short tx_underrun;
|
|
|
|
|
short rx_no_first;
|
|
|
|
|
short rx_no_mbuf;
|
|
|
|
|
short rx_bpf_disc;
|
|
|
|
|
short rx_overrunf;
|
|
|
|
|
short rx_overrunl;
|
|
|
|
|
#endif
|
|
|
|
|
};
|
|
|
|
|
|
1999-10-27 06:25:16 +00:00
|
|
|
int ep_alloc (device_t);
|
|
|
|
|
void ep_free (device_t);
|
|
|
|
|
void ep_get_media (struct ep_softc *);
|
|
|
|
|
int ep_attach (struct ep_softc *);
|
|
|
|
|
void ep_intr (void *);
|
|
|
|
|
u_int16_t get_e (struct ep_softc *, int);
|
2000-01-15 05:21:43 +00:00
|
|
|
void ep_get_macaddr (struct ep_softc *, u_char *);
|
