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_ */
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