NetBSD/sys/dev/ic/nslm7xvar.h

89 lines
3.2 KiB
C

/* $NetBSD: nslm7xvar.h,v 1.3 2000/06/24 00:37:19 thorpej Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Bill Squier.
*
* 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_ISA_NSLM7XVAR_H_
#define _DEV_ISA_NSLM7XVAR_H_
/* ctl registers */
#define LMC_ADDR 0x05
#define LMC_DATA 0x06
/* data registers */
#define LMD_SENSORBASE 0x20 /* Sensors occupy 0x20 -- 0x2a */
#define LMD_CONFIG 0x40 /* Configuration */
#define LMD_ISR1 0x41 /* Interrupt Status 1 */
#define LMD_ISR2 0x42 /* Interrupt Status 2 */
#define LMD_SMI1 0x43 /* SMI Mask 1 */
#define LMD_SMI2 0x44 /* SMI Mask 2 */
#define LMD_NMI1 0x45 /* NMI Mask 1 */
#define LMD_NMI2 0x46 /* NMI Mask 2 */
#define LMD_VIDFAN 0x47 /* VID/Fan Divisor */
#define LMD_SBUSADDR 0x48 /* Serial Bus Address */
#define LMD_CHIPID 0x49 /* Chip Reset/ID */
/* misc constants */
#define LM_NUM_SENSORS 11
#define LM_ID_LM78 0x00
#define LM_ID_LM78J 0x40
#define LM_ID_LM79 0xC0
#define LM_ID_MASK 0xFE
struct lm_softc {
struct device sc_dev;
int lm_iobase;
bus_space_tag_t lm_iot;
bus_space_handle_t lm_ioh;
int sc_flags;
struct timeval lastread; /* only allow reads every 1.5 seconds */
struct envsys_tre_data sensors[LM_NUM_SENSORS];
struct envsys_basic_info info[LM_NUM_SENSORS];
struct sysmon_envsys sc_sysmon;
};
void lm_attach __P((struct lm_softc *));
int lm_probe __P((bus_space_tag_t, bus_space_handle_t));
#endif /* _DEV_ISA_NSLM7XVAR_H_ */