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#define frame_alloc(order, flags)       \
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#define frame_alloc(order, flags)       \
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    frame_alloc_generic(order, flags, NULL)
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    frame_alloc_generic(order, flags, NULL)
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extern void frame_init(void);
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extern void frame_init(void);
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extern void *frame_alloc_generic(uint8_t order, int flags, int *pzone);
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extern void *frame_alloc_generic(uint8_t order, int flags, unsigned int *pzone);
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extern void frame_free(uintptr_t frame);
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extern void frame_free(uintptr_t frame);
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extern void frame_reference_add(pfn_t pfn);
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extern void frame_reference_add(pfn_t pfn);
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extern int zone_create(pfn_t start, count_t count, pfn_t confframe, int flags);
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extern int zone_create(pfn_t start, count_t count, pfn_t confframe, int flags);
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void *frame_get_parent(pfn_t frame, int hint);
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void *frame_get_parent(pfn_t frame, unsigned int hint);
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void frame_set_parent(pfn_t frame, void *data, int hint);
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void frame_set_parent(pfn_t frame, void *data, unsigned int hint);
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void frame_mark_unavailable(pfn_t start, count_t count);
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void frame_mark_unavailable(pfn_t start, count_t count);
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uintptr_t zone_conf_size(count_t count);
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uintptr_t zone_conf_size(count_t count);
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void zone_merge(int z1, int z2);
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void zone_merge(unsigned int z1, unsigned int z2);
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void zone_merge_all(void);
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void zone_merge_all(void);
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/*
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/*
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 * Console functions
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 * Console functions
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 */
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 */
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extern void zone_print_list(void);
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extern void zone_print_list(void);
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void zone_print_one(int znum);
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void zone_print_one(unsigned int znum);
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#endif
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#endif
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/** @}
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/** @}
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 */
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 */