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Annotation of sys/arch/sparc/dev/power.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: power.h,v 1.5 2005/03/23 17:12:24 miod Exp $ */
        !             2: /*     $NetBSD: power.h,v 1.2 1996/05/16 15:56:57 abrown Exp $ */
        !             3:
        !             4: /*
        !             5:  * Copyright (c) 1996
        !             6:  *     The President and Fellows of Harvard College. All rights reserved.
        !             7:  *
        !             8:  * All advertising materials mentioning features or use of this software
        !             9:  * must display the following acknowledgement:
        !            10:  *     This product includes software developed by Aaron Brown and
        !            11:  *     Harvard University.
        !            12:  *
        !            13:  * Redistribution and use in source and binary forms, with or without
        !            14:  * modification, are permitted provided that the following conditions
        !            15:  * are met:
        !            16:  *
        !            17:  * 1. Redistributions of source code must retain the above copyright
        !            18:  *    notice, this list of conditions and the following disclaimer.
        !            19:  * 2. Redistributions in binary form must reproduce the above copyright
        !            20:  *    notice, this list of conditions and the following disclaimer in the
        !            21:  *    documentation and/or other materials provided with the distribution.
        !            22:  * 3. All advertising materials mentioning features or use of this software
        !            23:  *    must display the following acknowledgement:
        !            24:  *     This product includes software developed by Harvard University
        !            25:  *     and its contributors.
        !            26:  * 4. Neither the name of the University nor the names of its contributors
        !            27:  *    may be used to endorse or promote products derived from this software
        !            28:  *    without specific prior written permission.
        !            29:  *
        !            30:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            31:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            32:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            33:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            34:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            35:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            36:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            37:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            38:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            39:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            40:  * SUCH DAMAGE.
        !            41:  *
        !            42:  *
        !            43:  */
        !            44:
        !            45: /*
        !            46:  * Sun-4m power register.  This register allows the computer to power itself
        !            47:  * down.
        !            48:  */
        !            49:
        !            50: #define POWER_OFF      0x1     /* remove power */
        !            51:
        !            52: #define        POWER_REG       ((volatile u_char *)(power_reg))
        !            53:
        !            54: #define        POWER_BITS      "\20\1POWEROFF"
        !            55:
        !            56: #ifndef _LOCORE
        !            57: extern volatile u_char *power_reg;
        !            58: #endif
        !            59:
        !            60: void auxio_powerdown(void);            /* power off function */