f795376ec6
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35824 a95241bf-73f2-0310-859d-f6bbb57e9c96
38 lines
970 B
C
38 lines
970 B
C
/*
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* Copyright 2004-2007, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef KERNEL_BOOT_ADDR_RANGE_H
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#define KERNEL_BOOT_ADDR_RANGE_H
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#include <SupportDefs.h>
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typedef struct addr_range {
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addr_t start;
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addr_t size;
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} addr_range;
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#ifdef __cplusplus
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extern "C" {
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#endif
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status_t insert_address_range(addr_range *ranges, uint32 *_numRanges,
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uint32 maxRanges, addr_t start, uint32 size);
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status_t remove_address_range(addr_range *ranges, uint32 *_numRanges,
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uint32 maxRanges, addr_t start, uint32 size);
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bool get_free_address_range(addr_range *ranges, uint32 numRanges, addr_t base,
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size_t size, addr_t *_rangeBase);
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status_t insert_physical_memory_range(addr_t start, uint32 size);
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status_t insert_physical_allocated_range(addr_t start, uint32 size);
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status_t insert_virtual_allocated_range(addr_t start, uint32 size);
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#ifdef __cplusplus
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}
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#endif
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#endif /* KERNEL_BOOT_ADDR_RANGE_H */
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