81 lines
2.9 KiB
C
81 lines
2.9 KiB
C
/* $NetBSD: apmvar.h,v 1.5 2007/12/05 07:58:29 ad Exp $ */
|
|
/*-
|
|
* Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by TAKEMURA Shin.
|
|
*
|
|
* 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.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* 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.
|
|
*/
|
|
#ifndef _DEV_APM_APMVAR_H_
|
|
#define _DEV_APM_APMVAR_H_
|
|
|
|
#include <dev/apm/apmbios.h>
|
|
#include <dev/apm/apmio.h>
|
|
|
|
struct apm_accessops {
|
|
void (*aa_disconnect)(void *);
|
|
void (*aa_enable)(void *, int);
|
|
int (*aa_set_powstate)(void *, u_int, u_int);
|
|
int (*aa_get_powstat)(void *, u_int, struct apm_power_info *);
|
|
int (*aa_get_event)(void *, u_int *, u_int *);
|
|
void (*aa_cpu_busy)(void *);
|
|
void (*aa_cpu_idle)(void *);
|
|
void (*aa_get_capabilities)(void *, u_int *, u_int *);
|
|
};
|
|
|
|
#define APM_NEVENTS 16
|
|
|
|
struct apm_softc {
|
|
struct device sc_dev;
|
|
struct selinfo sc_rsel;
|
|
struct selinfo sc_xsel;
|
|
int sc_flags;
|
|
int sc_event_count;
|
|
int sc_event_ptr;
|
|
int sc_power_state;
|
|
lwp_t *sc_thread;
|
|
kmutex_t sc_lock;
|
|
struct apm_event_info sc_event_list[APM_NEVENTS];
|
|
struct apm_accessops *sc_ops;
|
|
int sc_hwflags;
|
|
int sc_vers;
|
|
int sc_detail;
|
|
void *sc_cookie;
|
|
};
|
|
|
|
#define APM_F_DONT_RUN_HOOKS 0x01
|
|
|
|
int apm_match(void);
|
|
void apm_attach(struct apm_softc *);
|
|
const char *apm_strerror(int);
|
|
|
|
#endif /* _DEV_APM_APMVAR_H_ */
|