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 */
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 */
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#ifndef __ia64_PAGE_H__
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#ifndef __ia64_PAGE_H__
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#define __ia64_PAGE_H__
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#define __ia64_PAGE_H__
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#include <arch/mm/frame.h>
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#define PAGE_SIZE   FRAME_SIZE
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#define PAGE_SIZE   FRAME_SIZE
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#define PAGE_WIDTH  FRAME_WIDTH
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#define PAGE_WIDTH  FRAME_WIDTH
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#ifdef KERNEL
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/** Bit width of the TLB-locked portion of kernel address space. */
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/** Bit width of the TLB-locked portion of kernel address space. */
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#define KERNEL_PAGE_WIDTH   28  /* 256M */
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#define KERNEL_PAGE_WIDTH   28  /* 256M */
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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(x)    /**< To be removed as situation permits. */
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extern vhpt_entry_t *vhpt_hash(__address page, asid_t asid);
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extern vhpt_entry_t *vhpt_hash(__address page, asid_t asid);
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extern bool vhpt_compare(__address page, asid_t asid, vhpt_entry_t *v);
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extern bool vhpt_compare(__address page, asid_t asid, vhpt_entry_t *v);
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extern void vhpt_set_record(vhpt_entry_t *v, __address page, asid_t asid, __address frame, int flags);
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extern void vhpt_set_record(vhpt_entry_t *v, __address page, asid_t asid, __address frame, int flags);
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#endif /* __ASM__ */
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#endif
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#endif /* KERNEL */
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#endif
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#endif