40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
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/*
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* Basic libqos generic malloc support
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*
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* Copyright (c) 2014 Marc Marí
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#include <glib.h>
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#include "libqos/malloc-generic.h"
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#include "libqos/malloc.h"
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/*
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* Mostly for valgrind happiness, but it does offer
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* a chokepoint for debugging guest memory leaks, too.
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*/
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void generic_alloc_uninit(QGuestAllocator *allocator)
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{
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alloc_uninit(allocator);
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}
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QGuestAllocator *generic_alloc_init_flags(uint64_t base_addr, uint64_t size,
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uint32_t page_size, QAllocOpts flags)
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{
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QGuestAllocator *s;
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uint64_t start = base_addr + (1 << 20); /* Start at 1MB */
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s = alloc_init_flags(flags, start, start + size);
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alloc_set_page_size(s, page_size);
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return s;
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}
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inline QGuestAllocator *generic_alloc_init(uint64_t base_addr, uint64_t size,
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uint32_t page_size)
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{
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return generic_alloc_init_flags(base_addr, size, page_size, ALLOC_NO_FLAGS);
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}
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