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#define PAGE_WIDTH  FRAME_WIDTH
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#define PAGE_WIDTH  FRAME_WIDTH
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#define KA2PA(x)    ((__address) (x))
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#define KA2PA(x)    ((__address) (x))
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#define PA2KA(x)    ((__address) (x))
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#define PA2KA(x)    ((__address) (x))
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#define GET_PTL0_ADDRESS_ARCH()         ((pte_t *) 0)
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#define SET_PTL0_ADDRESS_ARCH(x)    /**< To be removed as situation permits. */
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#define SET_PTL0_ADDRESS_ARCH(ptl0)
 - 
 
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/** Implementation of page hash table interface. */
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/** Implementation of page hash table interface. */
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#define HT_ENTRIES_ARCH                 (VHPT_SIZE/sizeof(pte_t))
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#define HT_WIDTH_ARCH                   20  /* 1M */
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#define HT_HASH_ARCH(page, asid)            vhpt_hash((page), (asid))
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#define HT_HASH_ARCH(page, asid)            vhpt_hash((page), (asid))
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#define HT_COMPARE_ARCH(page, asid, t)          vhpt_compare((page), (asid), (t))
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#define HT_COMPARE_ARCH(page, asid, t)          vhpt_compare((page), (asid), (t))
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#define HT_SLOT_EMPTY_ARCH(t)               ((t)->present.tag.tag_info.ti)
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#define HT_SLOT_EMPTY_ARCH(t)               ((t)->present.tag.tag_info.ti)
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#define HT_INVALIDATE_SLOT_ARCH(t)          (t)->present.tag.tag_info.ti = true
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#define HT_INVALIDATE_SLOT_ARCH(t)          (t)->present.tag.tag_info.ti = true
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#define HT_GET_NEXT_ARCH(t)             (t)->present.next
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#define HT_GET_NEXT_ARCH(t)             (t)->present.next