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#define __PAGE_HT_H__
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#define __PAGE_HT_H__
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#include <mm/page.h>
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#include <mm/page.h>
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#include <typedefs.h>
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#include <typedefs.h>
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/** Number of slots in page hash table. */
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/** Page hash table size. */
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#define HT_ENTRIES          HT_ENTRIES_ARCH
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#define HT_WIDTH            HT_WIDTH_ARCH
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#define HT_SIZE             (1<<HT_WIDTH)
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#define HT_ENTRIES          (HT_SIZE/sizeof(pte_t))
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/** Hash function.
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/** Hash function.
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 *
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 *
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 * @param page Virtual address. Only vpn bits will be used.
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 * @param page Virtual address. Only vpn bits will be used.
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 * @param asid Address space identifier.
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 * @param asid Address space identifier.
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 * @param frame Physical address. Only pfn bits will be used.
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 * @param frame Physical address. Only pfn bits will be used.
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 * @param flags Flags. See mm/page.h.
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 * @param flags Flags. See mm/page.h.
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 */
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 */
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#define HT_SET_RECORD(t, page, asid, frame, flags)  HT_SET_RECORD_ARCH(t, page, asid, frame, flags)
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#define HT_SET_RECORD(t, page, asid, frame, flags)  HT_SET_RECORD_ARCH(t, page, asid, frame, flags)
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extern page_operations_t page_ht_operations;
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extern page_operations_t page_ht_operations;
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extern spinlock_t page_ht_lock;
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extern spinlock_t page_ht_lock;
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extern pte_t *page_ht;
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extern pte_t *page_ht;
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