1139749Simp/*- 271316Simp * Copyright (c) 1999 M. Warner Losh <imp@village.org> 371316Simp * All rights reserved. 471316Simp * 571316Simp * Redistribution and use in source and binary forms, with or without 671316Simp * modification, are permitted provided that the following conditions 771316Simp * are met: 871316Simp * 1. Redistributions of source code must retain the above copyright 971316Simp * notice, this list of conditions and the following disclaimer. 1071316Simp * 2. Redistributions in binary form must reproduce the above copyright 1171316Simp * notice, this list of conditions and the following disclaimer in the 1271316Simp * documentation and/or other materials provided with the distribution. 1371316Simp * 1471316Simp * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 1571316Simp * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 1671316Simp * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 1771316Simp * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 1871316Simp * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 1971316Simp * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2071316Simp * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2171316Simp * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2271316Simp * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 2371316Simp * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2471316Simp * 2571316Simp * $FreeBSD$ 2671316Simp */ 2771316Simp 2871316Simp#ifndef _IF_CSVAR_H 2971316Simp#define _IF_CSVAR_H 3071316Simp 3171316Simp/* 3271316Simp * cs_softc: per line info and status 3371316Simp */ 3471316Simpstruct cs_softc { 35140927Simp /* Ethernet common code */ 36147256Sbrooks struct ifnet *ifp; 37162321Sglebius device_t dev; 3871316Simp 39140927Simp /* Configuration words from EEPROM */ 40140927Simp int auto_neg_cnf; /* AutoNegotitation configuration */ 4171316Simp int adapter_cnf; /* Adapter configuration */ 42140927Simp int isa_config; /* ISA configuration */ 43140927Simp int chip_type; /* Type of chip */ 4471316Simp 45155526Simp u_char enaddr[ETHER_ADDR_LEN]; 46147256Sbrooks 47140927Simp struct ifmedia media; /* Media information */ 4871316Simp 4971316Simp int port_rid; /* resource id for port range */ 5071316Simp struct resource* port_res; /* resource for port range */ 51140927Simp int irq_rid; /* resource id for irq */ 52140927Simp struct resource* irq_res; /* resource for irq */ 53140927Simp void* irq_handle; /* handle for irq handler */ 5471316Simp 55140926Simp int flags; 56140926Simp#define CS_NO_IRQ 0x1 5771316Simp int send_cmd; 58140927Simp int line_ctl; /* */ 59140927Simp int send_underrun; 60140927Simp void *recv_ring; 6171316Simp 62140927Simp unsigned char *buffer; 63140927Simp int buf_len; 64179560Sjhb struct mtx lock; 65179560Sjhb struct callout timer; 66179560Sjhb int tx_timeout; 6771316Simp}; 6871316Simp 69179560Sjhb#define CS_LOCK(sc) mtx_lock(&(sc)->lock) 70179560Sjhb#define CS_UNLOCK(sc) mtx_unlock(&(sc)->lock) 71179560Sjhb#define CS_ASSERT_LOCKED(sc) mtx_assert(&(sc)->lock, MA_OWNED) 72179560Sjhb 7371316Simpint cs_alloc_port(device_t dev, int rid, int size); 74179597Simpint cs_alloc_irq(device_t dev, int rid); 75121816Sbrooksint cs_attach(device_t dev); 7671316Simpint cs_cs89x0_probe(device_t dev); 77140888Simpint cs_detach(device_t dev); 7871316Simpvoid cs_release_resources(device_t dev); 7971316Simp 8071316Simp#endif /* _IF_CSVAR_H */ 81