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/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 1999 M. Warner Losh <imp@village.org>
* 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 ``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.
*
* $FreeBSD$
*/
#ifndef _IF_CSVAR_H
#define _IF_CSVAR_H
/*
* cs_softc: per line info and status
*/
struct cs_softc {
/* Ethernet common code */
struct ifnet *ifp;
device_t dev;
/* Configuration words from EEPROM */
int auto_neg_cnf; /* AutoNegotitation configuration */
int adapter_cnf; /* Adapter configuration */
int isa_config; /* ISA configuration */
int chip_type; /* Type of chip */
u_char enaddr[ETHER_ADDR_LEN];
struct ifmedia media; /* Media information */
int port_rid; /* resource id for port range */
struct resource* port_res; /* resource for port range */
int irq_rid; /* resource id for irq */
struct resource* irq_res; /* resource for irq */
void* irq_handle; /* handle for irq handler */
int flags;
#define CS_NO_IRQ 0x1
int send_cmd;
int line_ctl; /* */
int send_underrun;
void *recv_ring;
unsigned char *buffer;
int buf_len;
struct mtx lock;
struct callout timer;
int tx_timeout;
};
#define CS_LOCK(sc) mtx_lock(&(sc)->lock)
#define CS_UNLOCK(sc) mtx_unlock(&(sc)->lock)
#define CS_ASSERT_LOCKED(sc) mtx_assert(&(sc)->lock, MA_OWNED)
int cs_alloc_port(device_t dev, int rid, int size);
int cs_alloc_irq(device_t dev, int rid);
int cs_attach(device_t dev);
int cs_cs89x0_probe(device_t dev);
int cs_detach(device_t dev);
void cs_release_resources(device_t dev);
#endif /* _IF_CSVAR_H */
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