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- Add some more PTE field macros for portability.

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- Define PTE_TOP.


svn path=/trunk/; revision=43472
This commit is contained in:
ReactOS Portable Systems Group 2009-10-15 04:09:36 +00:00
parent a97e4c52ab
commit b938d88b35
2 changed files with 6 additions and 0 deletions
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3
reactos/ntoskrnl/include/internal/arm/mm.h
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@ -175,6 +175,7 @@ typedef enum _ARM_DOMAIN
#define MiGetPdeOffset(x) (((ULONG)(x)) >> 22)
#define PTE_BASE 0xC0000000
#define PTE_TOP 0xC03FFFFF
#define PDE_BASE 0xC1000000
#define HYPER_SPACE 0xC1100000
@ -203,6 +204,8 @@ PULONG MmGetPageDirectory(VOID);
#define MI_MAKE_LOCAL_PAGE(x) ((x)->u.Hard.NonGlobal = 1)
#define MI_MAKE_DIRTY_PAGE(x)
#define MI_MAKE_OWNER_PAGE(x) ((x)->u.Hard.Access = 1) // FIXFIX
#define MI_MAKE_WRITE_PAGE(x) ((x)->u.Hard.ExtendedAccess = 1) // FIXFIX
#define MI_PAGE_DISABLE_CACHE(x) ((x)->u.Hard.Cached = 0)
#define MI_PAGE_WRITE_THROUGH(x) ((x)->u.Hard.Buffered = 0)
#define MI_PAGE_WRITE_COMBINED(x) ((x)->u.Hard.Buffered = 1)

3
reactos/ntoskrnl/include/internal/i386/mm.h
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@ -17,6 +17,7 @@ PULONG MmGetPageDirectory(VOID);
#define PTE_BASE 0xC0000000
#define PDE_BASE 0xC0300000
#define PTE_TOP 0xC03FFFFF
#define HYPER_SPACE 0xC0400000
/* Converting address to a corresponding PDE or PTE entry */
@ -47,5 +48,7 @@ PULONG MmGetPageDirectory(VOID);
#define MI_IS_PAGE_WRITEABLE(x) ((x)->u.Hard.Write == 1)
#define MI_IS_PAGE_COPY_ON_WRITE(x)((x)->u.Hard.CopyOnWrite == 1)
#define MI_IS_PAGE_DIRTY(x) ((x)->u.Hard.Dirty == 1)
#define MI_MAKE_OWNER_PAGE(x) ((x)->u.Hard.Owner = 1)
#define MI_MAKE_WRITE_PAGE(x) ((x)->u.Hard.Write = 1)
#endif /* __NTOSKRNL_INCLUDE_INTERNAL_I386_MM_H */