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#ifndef KERN_sparc64_PAGE_H_
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#ifndef KERN_sparc64_PAGE_H_
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#define KERN_sparc64_PAGE_H_
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#define KERN_sparc64_PAGE_H_
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#include <arch/mm/frame.h>
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#include <arch/mm/frame.h>
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/*
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 * On the TLB and TSB level, we still use 8K pages, which are supported by the
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 * MMU.
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 */
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#define MMU_PAGE_WIDTH  MMU_FRAME_WIDTH
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#define MMU_PAGE_SIZE   MMU_FRAME_SIZE
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/*
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 * On the page table level, we use 16K pages. 16K pages are not supported by
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 * the MMU but we emulate them with pairs of 8K pages.
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 */
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#define PAGE_WIDTH  FRAME_WIDTH
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#define PAGE_WIDTH  FRAME_WIDTH
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#define PAGE_SIZE   FRAME_SIZE
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#define PAGE_SIZE   FRAME_SIZE
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#define MMU_PAGES_PER_PAGE  (1 << (PAGE_WIDTH - MMU_PAGE_WIDTH))
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/*
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 * With 16K pages, there is only one page color.
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 */
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#define PAGE_COLOR_BITS 1   /**< 14 - 13; 2^14 == 16K == alias boundary. */
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#define PAGE_COLOR_BITS 0   /**< 14 - 14; 2^14 == 16K == alias boundary. */
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#ifdef KERNEL
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#ifdef KERNEL
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#ifndef __ASM__
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#ifndef __ASM__
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