Return to smc91cxxvar.h CVS log

Up to [local] / sys / dev / ic

Annotation of sys/dev/ic/smc91cxxvar.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: smc91cxxvar.h,v 1.6 2006/02/24 01:48:27 brad Exp $    */
                      2: /*     $NetBSD: smc91cxxvar.h,v 1.4 1997/10/15 05:56:13 explorer Exp $ */
                      3:
                      4: /*-
                      5:  * Copyright (c) 1997 The NetBSD Foundation, Inc.
                      6:  * All rights reserved.
                      7:  *
                      8:  * This code is derived from software contributed to The NetBSD Foundation
                      9:  * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
                     10:  * NASA Ames Research Center.
                     11:  *
                     12:  * Redistribution and use in source and binary forms, with or without
                     13:  * modification, are permitted provided that the following conditions
                     14:  * are met:
                     15:  * 1. Redistributions of source code must retain the above copyright
                     16:  *    notice, this list of conditions and the following disclaimer.
                     17:  * 2. Redistributions in binary form must reproduce the above copyright
                     18:  *    notice, this list of conditions and the following disclaimer in the
                     19:  *    documentation and/or other materials provided with the distribution.
                     20:  * 3. All advertising materials mentioning features or use of this software
                     21:  *    must display the following acknowledgement:
                     22:  *     This product includes software developed by the NetBSD
                     23:  *     Foundation, Inc. and its contributors.
                     24:  * 4. Neither the name of The NetBSD Foundation nor the names of its
                     25:  *    contributors may be used to endorse or promote products derived
                     26:  *    from this software without specific prior written permission.
                     27:  *
                     28:  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
                     29:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
                     30:  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
                     31:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
                     32:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
                     33:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
                     34:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
                     35:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
                     36:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
                     37:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     38:  * POSSIBILITY OF SUCH DAMAGE.
                     39:  */
                     40:
                     41: struct smc91cxx_softc {
                     42:        struct  device sc_dev;          /* generic device glue */
                     43:        struct  arpcom sc_arpcom;       /* ethernet common glue */
                     44:
                     45:        struct mii_data sc_mii;         /* MII/media control */
                     46:        struct timeout sc_mii_timeout;  /* MII callout handle */
                     47:
                     48:        bus_space_tag_t sc_bst;         /* bus space */
                     49:        bus_space_handle_t sc_bsh;
                     50:
                     51:        /* Power management hooks and state. */
                     52:        int     (*sc_enable)(struct smc91cxx_softc *);
                     53:        void    (*sc_disable)(struct smc91cxx_softc *);
                     54:        int     sc_enabled;
                     55:        u_int32_t       sc_flags;       /* misc. flags*/
                     56: #define SMC_FLAGS_ENABLED      0x0001
                     57: #define SMC_FLAGS_ATTACHED     0x0002  /* attach was successful */
                     58: #define SMC_FLAGS_HAS_MII      0x0004  /* Has MII (FEAST) */
                     59: #define SMC_FLAGS_32BIT_READ   0x0008  /* reads are always 32-bits */
                     60:
                     61:        u_int8_t        sc_chipid;
                     62:        u_int8_t        sc_internal_phy;        /* 91C111 only */
                     63: };
                     64:
                     65: #define        SMC_SELECT_BANK(sc, x)                                          \
                     66:        bus_space_write_2((sc)->sc_bst, (sc)->sc_bsh,                   \
                     67:            BANK_SELECT_REG_W, (x))
                     68:
                     69: void   smc91cxx_attach(struct smc91cxx_softc *, u_int8_t *);
                     70: int    smc91cxx_intr(void *);
                     71: void   smc91cxx_init(struct smc91cxx_softc *);
                     72: void   smc91cxx_stop(struct smc91cxx_softc *);
                     73: int    smc91cxx_enable(struct smc91cxx_softc *);
                     74: void   smc91cxx_disable(struct smc91cxx_softc *);
                     75: int    smc91cxx_activate(struct device *, enum devact);
                     76: int    smc91cxx_detach(struct device *, int);