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16 lines
510 B
C
16 lines
510 B
C
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#ifndef _XEN_P2M_H
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#define _XEN_P2M_H
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#define P2M_PER_PAGE (PAGE_SIZE / sizeof(unsigned long))
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#define P2M_MID_PER_PAGE (PAGE_SIZE / sizeof(unsigned long *))
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#define P2M_TOP_PER_PAGE (PAGE_SIZE / sizeof(unsigned long **))
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#define MAX_P2M_PFN (P2M_TOP_PER_PAGE * P2M_MID_PER_PAGE * P2M_PER_PAGE)
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#define MAX_REMAP_RANGES 10
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extern unsigned long __init set_phys_range_identity(unsigned long pfn_s,
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unsigned long pfn_e);
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#endif /* _XEN_P2M_H */
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