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/* $OpenBSD: stp4020var.h,v 1.4 2008/06/26 05:42:18 ray Exp $ */
/* $NetBSD: stp4020.c,v 1.23 2002/06/01 23:51:03 lukem Exp $ */
/*-
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Paul Kranenburg.
*
* 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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``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 FOUNDATION OR CONTRIBUTORS
* 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.
*/
/*
* STP4020: SBus/PCMCIA bridge supporting one Type-3 PCMCIA card, or up to
* two Type-1 and Type-2 PCMCIA cards..
*/
/*
* Per socket data.
*/
struct stp4020_socket {
struct stp4020_softc *sc; /* Back link */
int flags;
#define STP4020_SOCKET_BUSY 0x0001
#define STP4020_SOCKET_SHUTDOWN 0x0002
#define STP4020_SOCKET_ENABLING 0x0004
int sense;
int sock; /* Socket number (0 or 1) */
bus_space_tag_t tag; /* socket control space */
bus_space_handle_t regs; /* */
struct device *pcmcia; /* Associated PCMCIA device */
int (*intrhandler) /* Card driver interrupt handler */
(void *);
void *intrarg; /* Card interrupt handler argument */
int ipl; /* Interrupt level suggested by card */
bus_space_tag_t wintag; /* windows access tag */
struct {
bus_space_handle_t winaddr;/* this window's address */
} windows[STP4020_NWIN];
};
struct stp4020_softc {
struct device sc_dev; /* Base device */
bus_space_tag_t sc_bustag;
pcmcia_chipset_tag_t sc_pct; /* Chipset methods */
struct proc *event_thread; /* event handling thread */
unsigned int events; /* sockets with pending events */
struct stp4020_socket sc_socks[STP4020_NSOCK];
};
void stpattach_common(struct stp4020_softc *, int);
int stp4020_iointr(void *);
int stp4020_statintr(void *);
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