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Annotation of kernel/machdep/ppc/mem.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
        !             7:  * Reserved.  This file contains Original Code and/or Modifications of
        !             8:  * Original Code as defined in and that are subject to the Apple Public
        !             9:  * Source License Version 1.1 (the "License").  You may not use this file
        !            10:  * except in compliance with the License.  Please obtain a copy of the
        !            11:  * License at http://www.apple.com/publicsource and read it before using
        !            12:  * this file.
        !            13:  * 
        !            14:  * The Original Code and all software distributed under the License are
        !            15:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            16:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            17:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            18:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            19:  * License for the specific language governing rights and limitations
        !            20:  * under the License.
        !            21:  * 
        !            22:  * @APPLE_LICENSE_HEADER_END@
        !            23:  */
        !            24: 
        !            25: #ifndef _PPC_MEM_H_
        !            26: #define _PPC_MEM_H_
        !            27: 
        !            28: /* Various prototypes for things in/used by the low level memory
        !            29:  * routines
        !            30:  */
        !            31: 
        !            32: #include <machdep/ppc/proc_reg.h>
        !            33: #include <machdep/ppc/pmap.h>
        !            34: #include <machdep/ppc/pmap_internals.h>
        !            35: #include <mach/machine/vm_types.h>
        !            36: 
        !            37: /* These statics are initialised by pmap.c */
        !            38: 
        !            39: extern vm_offset_t hash_table_base;
        !            40: extern vm_offset_t hash_table_size;
        !            41: extern vm_offset_t hash_table_mask;
        !            42: 
        !            43: void hash_table_init(vm_offset_t base, vm_offset_t size);
        !            44: pte_t *find_or_allocate_pte(space_t    sid,
        !            45:                            vm_offset_t v_addr,
        !            46:                            boolean_t   allocate);
        !            47: 
        !            48: #endif /* _PPC_MEM_H_ */

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