diff options
Diffstat (limited to 'usr/src/uts/sun4u/mpxu/sys/lom_io.h')
| -rw-r--r-- | usr/src/uts/sun4u/mpxu/sys/lom_io.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/usr/src/uts/sun4u/mpxu/sys/lom_io.h b/usr/src/uts/sun4u/mpxu/sys/lom_io.h new file mode 100644 index 0000000000..f438ae9b64 --- /dev/null +++ b/usr/src/uts/sun4u/mpxu/sys/lom_io.h @@ -0,0 +1,97 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2003 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_LOM_IO_H +#define _SYS_LOM_IO_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +/* + * I/O header file for Alarm + */ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <sys/ioccom.h> + +/* ioctls for the alarm card */ + +#define TSIOCALSTATE _IOWR('a', 1, ts_aldata_t) +#define TSIOCALCTL _IOW('a', 2, ts_aldata_t) + +/* + * Defines for identifying the four alarms + */ +#define ALARM_NUM_0 0 +#define ALARM_NUM_1 1 +#define ALARM_NUM_2 2 +#define ALARM_NUM_3 3 + +#define ALARM_CRITICAL ALARM_NUM_0 +#define ALARM_MAJOR ALARM_NUM_1 +#define ALARM_MINOR ALARM_NUM_2 +#define ALARM_USER ALARM_NUM_3 + +/* + * typedefs used in alarm ioctl definitions + */ + +typedef +struct { + int alarm_no; + int alarm_state; +} ts_aldata_t; + +/* + * Values for alarm_state + */ +#define ALARM_OFF 0 +#define ALARM_ON 1 + +/* + * old commands to manipulate the control node + */ + +#define LOMIOCALCTL TSIOCALCTL +#define LOMIOCALSTATE TSIOCALSTATE + +/* + * typedefs used in LOMlite ioctl definitions + */ + +typedef +struct { + int alarm_no; + int state; +} lom_aldata_t; + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_LOM_IO_H */ |