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Annotation of sys/arch/powerpc/include/bat.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: bat.h,v 1.4 2001/09/01 15:49:05 drahn Exp $   */
        !             2:
        !             3: /*
        !             4:  * Copyright (C) 1995, 1996 Wolfgang Solfrank.
        !             5:  * Copyright (C) 1995, 1996 TooLs GmbH.
        !             6:  * All rights reserved.
        !             7:  *
        !             8:  * Redistribution and use in source and binary forms, with or without
        !             9:  * modification, are permitted provided that the following conditions
        !            10:  * are met:
        !            11:  * 1. Redistributions of source code must retain the above copyright
        !            12:  *    notice, this list of conditions and the following disclaimer.
        !            13:  * 2. Redistributions in binary form must reproduce the above copyright
        !            14:  *    notice, this list of conditions and the following disclaimer in the
        !            15:  *    documentation and/or other materials provided with the distribution.
        !            16:  * 3. All advertising materials mentioning features or use of this software
        !            17:  *    must display the following acknowledgement:
        !            18:  *     This product includes software developed by TooLs GmbH.
        !            19:  * 4. The name of TooLs GmbH may not be used to endorse or promote products
        !            20:  *    derived from this software without specific prior written permission.
        !            21:  *
        !            22:  * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
        !            23:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
        !            24:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
        !            25:  * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
        !            26:  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
        !            27:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
        !            28:  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
        !            29:  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
        !            30:  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
        !            31:  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
        !            32:  */
        !            33:
        !            34: #ifndef        _POWERPC_BAT_H_
        !            35: #define        _POWERPC_BAT_H_
        !            36:
        !            37: struct bat {
        !            38:        u_int32_t batu;
        !            39:        u_int32_t batl;
        !            40: };
        !            41:
        !            42: #define        BATU(vaddr)             (((vaddr)&0xf0000000)|0x1ffe)
        !            43: #define        BATL(raddr,wimg)        (((raddr)&0xf0000000)|(wimg)|0x2)
        !            44:
        !            45: #define        BAT_W           0x40
        !            46: #define        BAT_I           0x20
        !            47: #define        BAT_M           0x10
        !            48: #define        BAT_G           0x08
        !            49:
        !            50: #ifdef _KERNEL
        !            51: extern struct bat battable[16];
        !            52: #endif
        !            53:
        !            54: #endif /* _POWERPC_BAT_H_ */