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mi386.h File Reference

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Classes

struct  _MMCOLOR_TABLES
struct  _MMPRIMARY_COLOR_TABLES
struct  _MMPTE_SOFTWARE
struct  _MMPTE_TRANSITION
struct  _MMPTE_PROTOTYPE
struct  _MMPTE_SUBSECTION
struct  _MMPTE_LIST
struct  _MMPTE_HARDWARE
struct  _MMPTE

Defines

#define MM_EMPTY_LIST   ((ULONG)0xFFFFFFFF)
#define MM_EMPTY_PTE_LIST   ((ULONG)0xFFFFF)
#define MI_PTE_BASE_FOR_LOWEST_KERNEL_ADDRESS   (MiGetPteAddress (0x80000000))
#define MM_SESSION_SPACE_DEFAULT   (0xA0000000)
#define MM_BOOT_IMAGE_SIZE   (16 * 1024 * 1024)
#define KSTACK_POOL_START   (0xA4000000)
#define KSTACK_POOL_END   (0xBFFFFFFF)
#define KSTACK_POOL_SIZE
#define MM_VIRTUAL_PAGE_FILLER   0
#define MM_VIRTUAL_PAGE_SIZE   20
#define MM_KSEG0_BASE   ((ULONG)0x80000000)
#define MM_KSEG2_BASE   ((ULONG)0xA0000000)
#define MM_PAGES_IN_KSEG0   ((MM_KSEG2_BASE - MM_KSEG0_BASE) >> PAGE_SHIFT)
#define CODE_START   MM_KSEG0_BASE
#define CODE_END   MM_KSEG2_BASE
#define MM_SYSTEM_SPACE_START   (0xC0800000)
#define MM_SYSTEM_SPACE_END   (0xFFFFFFFF)
#define PTE_TOP   0xC03FFFFF
#define PDE_TOP   0xC03FFFFF
#define HYPER_SPACE   ((PVOID)0xC0400000)
#define HYPER_SPACE_END   (0xC07fffff)
#define MM_SYSTEM_VIEW_START   (0xA0000000)
#define MM_SYSTEM_VIEW_SIZE   (48*1024*1024)
#define MM_SYSTEM_VIEW_START_IF_HYDRA   (0xA3000000)
#define MM_SYSTEM_VIEW_SIZE_IF_HYDRA   (16*1024*1024)
#define MM_LOWEST_4MB_START   ((32*1024*1024)/PAGE_SIZE)
#define MM_DEFAULT_4MB_START   (((1024*1024)/PAGE_SIZE)*4096)
#define MM_HIGHEST_4MB_START   (((1024*1024)/PAGE_SIZE)*4096)
#define MM_USER_ADDRESS_RANGE_LIMIT   0xFFFFFFFF
#define MM_MAXIMUM_ZERO_BITS   21
#define MM_SYSTEM_CACHE_WORKING_SET   (0xC0C00000)
#define MM_SYSTEM_CACHE_START   (0xC1000000)
#define MM_SYSTEM_CACHE_END   (0xE1000000)
#define MM_SYSTEM_CACHE_START_EXTRA   (0xA4000000)
#define MM_SYSTEM_CACHE_END_EXTRA   (0xC0000000)
#define MM_PAGED_POOL_START   ((PVOID)(0xE1000000))
#define MM_LOWEST_NONPAGED_SYSTEM_START   ((PVOID)(0xEB000000))
#define MmProtopte_Base   ((ULONG)0xE1000000)
#define MM_NONPAGED_POOL_END   ((PVOID)(0xFFBE0000))
#define MM_CRASH_DUMP_VA   ((PVOID)(0xFFBE0000))
#define MM_DEBUG_VA   ((PVOID)0xFFBFF000)
#define NON_PAGED_SYSTEM_END   ((ULONG)0xFFFFFFF0)
#define MM_MINIMUM_SYSTEM_PTES   7000
#define MM_MAXIMUM_SYSTEM_PTES   50000
#define MM_DEFAULT_SYSTEM_PTES   11000
#define MM_MAX_INITIAL_NONPAGED_POOL   ((ULONG)(128*1024*1024))
#define MM_MAX_ADDITIONAL_NONPAGED_POOL   ((ULONG)(128*1024*1024))
#define MM_MAX_PAGED_POOL   ((ULONG)MM_NONPAGED_POOL_END - (ULONG)MM_PAGED_POOL_START)
#define MM_MAX_TOTAL_POOL   (((ULONG)MM_NONPAGED_POOL_END) - ((ULONG)(MM_PAGED_POOL_START)))
#define MM_PROTO_PTE_ALIGNMENT   ((ULONG)PAGE_SIZE)
#define PAGE_DIRECTORY_MASK   ((ULONG)0x003FFFFF)
#define MM_VA_MAPPED_BY_PDE   (0x400000)
#define LOWEST_IO_ADDRESS   0xa0000
#define PTE_SHIFT   2
#define PHYSICAL_ADDRESS_BITS   32
#define MM_MAXIMUM_NUMBER_OF_COLORS   (1)
#define MM_NUMBER_OF_COLORS   (1)
#define MM_COLOR_MASK   (0)
#define MM_COLOR_ALIGNMENT   (0)
#define MM_COLOR_MASK_VIRTUAL   (0)
#define MM_SECONDARY_COLORS_DEFAULT   (64)
#define MM_SECONDARY_COLORS_MIN   (2)
#define MM_SECONDARY_COLORS_MAX   (1024)
#define MAX_PAGE_FILES   16
#define FIRST_MAPPING_PTE   ((ULONG)0xC0400000)
#define NUMBER_OF_MAPPING_PTES   255
#define LAST_MAPPING_PTE   ((ULONG)((ULONG)FIRST_MAPPING_PTE + (NUMBER_OF_MAPPING_PTES * PAGE_SIZE)))
#define IMAGE_MAPPING_PTE   ((PMMPTE)((ULONG)LAST_MAPPING_PTE + PAGE_SIZE))
#define ZEROING_PAGE_PTE   ((PMMPTE)((ULONG)IMAGE_MAPPING_PTE + PAGE_SIZE))
#define WORKING_SET_LIST   ((PVOID)((ULONG)ZEROING_PAGE_PTE + PAGE_SIZE))
#define MM_MAXIMUM_WORKING_SET   MiMaximumWorkingSet
#define MM_WORKING_SET_END   ((ULONG)0xC07FF000)
#define MM_PTE_VALID_MASK   0x1
#define MM_PTE_WRITE_MASK   0x800
#define MM_PTE_OWNER_MASK   0x4
#define MM_PTE_WRITE_THROUGH_MASK   0x8
#define MM_PTE_CACHE_DISABLE_MASK   0x10
#define MM_PTE_ACCESS_MASK   0x20
#define MM_PTE_DIRTY_MASK   0x42
#define MM_PTE_LARGE_PAGE_MASK   0x80
#define MM_PTE_GLOBAL_MASK   0x100
#define MM_PTE_COPY_ON_WRITE_MASK   0x200
#define MM_PTE_PROTOTYPE_MASK   0x400
#define MM_PTE_TRANSITION_MASK   0x800
#define MM_PTE_NOACCESS   0x0
#define MM_PTE_READONLY   0x0
#define MM_PTE_READWRITE   MM_PTE_WRITE_MASK
#define MM_PTE_WRITECOPY   0x200
#define MM_PTE_EXECUTE   0x0
#define MM_PTE_EXECUTE_READ   0x0
#define MM_PTE_EXECUTE_READWRITE   MM_PTE_WRITE_MASK
#define MM_PTE_EXECUTE_WRITECOPY   0x200
#define MM_PTE_NOCACHE   0x010
#define MM_PTE_GUARD   0x0
#define MM_PTE_CACHE   0x0
#define MM_PROTECT_FIELD_SHIFT   5
#define MI_MAXIMUM_PTE_WORKING_SET_INDEX   0
#define MM_ZERO_PTE   0
#define MM_ZERO_KERNEL_PTE   0
#define MM_DEMAND_ZERO_WRITE_PTE   (MM_READWRITE << MM_PROTECT_FIELD_SHIFT)
#define MM_KERNEL_DEMAND_ZERO_PTE   (MM_READWRITE << MM_PROTECT_FIELD_SHIFT)
#define MM_KERNEL_NOACCESS_PTE   (MM_NOACCESS << MM_PROTECT_FIELD_SHIFT)
#define MM_STACK_ALIGNMENT   0x0
#define MM_STACK_OFFSET   0x0
#define PDE_PER_PAGE   ((ULONG)1024)
#define PTE_PER_PAGE   ((ULONG)1024)
#define MM_USER_PAGE_TABLE_PAGES   (768)
#define MI_MAKE_VALID_PTE(OUTPTE, FRAME, PMASK, PPTE)
#define MI_MAKE_VALID_PTE_TRANSITION(OUTPTE, PROTECT)
#define MI_MAKE_TRANSITION_PTE(OUTPTE, PAGE, PROTECT, PPTE)
#define MI_MAKE_TRANSITION_PTE_VALID(OUTPTE, PPTE)
#define MI_SET_PTE_IN_WORKING_SET(PTE, WSINDEX)
#define MI_GET_WORKING_SET_FROM_PTE(PTE)   0
#define MI_SET_PTE_WRITE_COMBINE(PTE)
#define MI_SET_PTE_DIRTY(PTE)   (PTE).u.Long |= HARDWARE_PTE_DIRTY_MASK
#define MI_SET_PTE_CLEAN(PTE)   (PTE).u.Long &= ~HARDWARE_PTE_DIRTY_MASK
#define MI_IS_PTE_DIRTY(PTE)   ((PTE).u.Hard.Dirty != 0)
#define MI_SET_GLOBAL_BIT_IF_SYSTEM(OUTPTE, PPTE)
#define MI_SET_GLOBAL_STATE(PTE, STATE)
#define MI_ENABLE_CACHING(PTE)
#define MI_DISABLE_CACHING(PTE)
#define MI_IS_CACHING_DISABLED(PPTE)   ((PPTE)->u.Hard.CacheDisable == 1)
#define MI_SET_PFN_DELETED(PPFN)
#define MI_IS_PFN_DELETED(PPFN)   ((PPFN)->PteAddress == (PMMPTE)(ULONG_PTR)0xFFFFFFFF)
#define MI_CHECK_PAGE_ALIGNMENT(PAGE, PPTE)
#define MI_INITIALIZE_HYPERSPACE_MAP(INDEX)
#define MI_GET_PAGE_COLOR_FROM_PTE(PTEADDRESS)   ((ULONG)((MmSystemPageColor++) & MmSecondaryColorMask))
#define MI_GET_PAGE_COLOR_FROM_VA(ADDRESS)   ((ULONG)((MmSystemPageColor++) & MmSecondaryColorMask))
#define MI_GET_PAGE_COLOR_FROM_SESSION(_SessionSpace)   ((ULONG)((_SessionSpace->Color++) & MmSecondaryColorMask))
#define MI_PAGE_COLOR_PTE_PROCESS(PTE, COLOR)   ((ULONG)((*(COLOR))++) & MmSecondaryColorMask)
#define MI_PAGE_COLOR_VA_PROCESS(ADDRESS, COLOR)   ((ULONG)((*(COLOR))++) & MmSecondaryColorMask)
#define MI_GET_NEXT_COLOR(COLOR)   ((COLOR + 1) & MM_COLOR_MASK)
#define MI_GET_PREVIOUS_COLOR(COLOR)   (0)
#define MI_GET_SECONDARY_COLOR(PAGE, PFN)   (PAGE & MmSecondaryColorMask)
#define MI_GET_COLOR_FROM_SECONDARY(SECONDARY_COLOR)   (0)
#define MI_GET_MODIFIED_PAGE_BY_COLOR(PAGE, COLOR)   PAGE = MmModifiedPageListByColor[COLOR].Flink
#define MI_GET_MODIFIED_PAGE_ANY_COLOR(PAGE, COLOR)
#define MI_MAKE_VALID_PTE_WRITE_COPY(PPTE)
#define MI_DETERMINE_OWNER(PPTE)
#define MI_SET_ACCESSED_IN_PTE(PPTE, ACCESSED)
#define MI_GET_ACCESSED_IN_PTE(PPTE)   0
#define MI_SET_OWNER_IN_PTE(PPTE, OWNER)   ((PPTE)->u.Hard.Owner = OWNER)
#define MI_GET_OWNER_IN_PTE(PPTE)   ((PPTE)->u.Hard.Owner)
#define CLEAR_FOR_PROTO_PTE_ADDRESS   ((ULONG)0x701)
#define CLEAR_FOR_PAGE_FILE   0x000003E0
#define MI_SET_PAGING_FILE_INFO(OUTPTE, PPTE, FILEINFO, OFFSET)
#define MiPteToProto(lpte)
#define MiProtoAddressForPte(proto_va)
#define MiProtoAddressForKernelPte(proto_va)   MiProtoAddressForPte(proto_va)
#define MM_SUBSECTION_MAP   (128*1024*1024)
#define MiGetSubsectionAddress(lpte)
#define MiGetSubsectionAddressForPte(VA)
#define MiGetPpeAddress(va)   ((PMMPTE)0)
#define MiGetPdeAddress(va)   ((PMMPTE)(((((ULONG)(va)) >> 22) << 2) + PDE_BASE))
#define MiGetPteAddress(va)   ((PMMPTE)(((((ULONG)(va)) >> 12) << 2) + PTE_BASE))
#define MiGetPpeOffset(va)   (0)
#define MiGetPdeOffset(va)   (((ULONG)(va)) >> 22)
#define MiGetPpePdeOffset   MiGetPdeOffset
#define MiGetPteOffset(va)   ((((ULONG)(va)) << 10) >> 22)
#define MiGetVirtualAddressMappedByPpe(PPE)   (NULL)
#define MiGetVirtualAddressMappedByPde(PDE)   ((PVOID)((ULONG)(PDE) << 20))
#define MiGetVirtualAddressMappedByPte(PTE)   ((PVOID)((ULONG)(PTE) << 10))
#define MiIsVirtualAddressOnPpeBoundary(VA)   (FALSE)
#define MiIsVirtualAddressOnPdeBoundary(VA)   (((ULONG_PTR)(VA) & PAGE_DIRECTORY_MASK) == 0)
#define MiIsPteOnPpeBoundary(PTE)   (FALSE)
#define MiIsPteOnPdeBoundary(PTE)   (((ULONG_PTR)(PTE) & (PAGE_SIZE - 1)) == 0)
#define MiDoesPpeExistAndMakeValid(PPE, TARGETPROCESS, PFNMUTEXHELD, WAITED)   (1)
#define GET_PAGING_FILE_NUMBER(PTE)   ((((PTE).u.Long) >> 1) & 0x0000000F)
#define GET_PAGING_FILE_OFFSET(PTE)   ((((PTE).u.Long) >> 12) & 0x000FFFFF)
#define IS_PTE_NOT_DEMAND_ZERO(PTE)   ((PTE).u.Long & (ULONG)0xFFFFFC01)
#define MI_MAKING_VALID_PTE_INVALID(SYSTEM_WIDE)
#define MI_MAKING_MULTIPLE_PTES_INVALID(SYSTEM_WIDE)
#define MI_MAKE_PROTECT_WRITE_COPY(PTE)
#define MI_SET_PAGE_DIRTY(PPTE, VA, PFNHELD)
#define MI_NO_FAULT_FOUND(TEMP, PPTE, VA, PFNHELD)
#define MI_CAPTURE_DIRTY_BIT_TO_PFN(PPTE, PPFN)
#define MI_IS_PHYSICAL_ADDRESS(Va)   (((ULONG)Va >= MM_KSEG0_BASE) && ((ULONG)Va < MM_KSEG2_BASE) && (MmKseg2Frame))
#define MI_CONVERT_PHYSICAL_TO_PFN(Va)   (((ULONG)Va << 3) >> 15)
#define MI_PTE_LOOKUP_NEEDED   (0xfffff)
#define HARDWARE_PTE_DIRTY_MASK   0x42
#define MI_GET_PAGE_FRAME_FROM_PTE(PTE)   ((PTE)->u.Hard.PageFrameNumber)
#define MI_GET_PAGE_FRAME_FROM_TRANSITION_PTE(PTE)   ((PTE)->u.Trans.PageFrameNumber)
#define MI_GET_PROTECTION_FROM_SOFT_PTE(PTE)   ((PTE)->u.Soft.Protection)
#define MI_GET_PROTECTION_FROM_TRANSITION_PTE(PTE)   ((PTE)->u.Trans.Protection)
#define MI_WRITE_VALID_PTE(_PointerPte, _PteContents)   (*(_PointerPte) = (_PteContents))
#define MI_WRITE_INVALID_PTE(_PointerPte, _PteContents)   (*(_PointerPte) = (_PteContents))
#define MI_WRITE_VALID_PTE_NEW_PROTECTION(_PointerPte, _PteContents)   (*(_PointerPte) = (_PteContents))
#define MiFillMemoryPte(Destination, Length, Pattern)   RtlFillMemoryUlong ((Destination), (Length), (Pattern))
#define MI_IS_PAGE_TABLE_ADDRESS(VA)   ((PVOID)(VA) >= (PVOID)PTE_BASE && (PVOID)(VA) <= (PVOID)PDE_TOP)
#define MI_IS_KERNEL_PAGE_TABLE_ADDRESS(VA)   ((PVOID)(VA) >= (PVOID)MiGetPteAddress(MmSystemRangeStart) && (PVOID)(VA) <= (PVOID)PDE_TOP)
#define MI_IS_PAGE_DIRECTORY_ADDRESS(VA)   ((PVOID)(VA) >= (PVOID)PDE_BASE && (PVOID)(VA) <= (PVOID)PDE_TOP)
#define MI_IS_HYPER_SPACE_ADDRESS(VA)   ((PVOID)(VA) >= (PVOID)HYPER_SPACE && (PVOID)(VA) <= (PVOID)HYPER_SPACE_END)
#define MI_IS_PROCESS_SPACE_ADDRESS(VA)
#define MI_IS_PTE_PROTOTYPE(PTE)   ((PTE) > (PMMPTE)PDE_TOP)
#define MI_IS_SYSTEM_CACHE_ADDRESS(VA)
#define MI_BARRIER_SYNCHRONIZE(TimeStamp)
#define MI_BARRIER_STAMP_ZEROED_PAGE(PointerTimeStamp)
#define MI_FLUSH_SINGLE_SESSION_TB(Virtual, Invalid, AllProcessors, PtePointer, PteValue, PreviousPte)
#define MI_FLUSH_ENTIRE_SESSION_TB(Invalid, AllProcessors)   NOTHING;

Typedefs

typedef _MMCOLOR_TABLES MMCOLOR_TABLES
typedef _MMCOLOR_TABLES * PMMCOLOR_TABLES
typedef _MMPRIMARY_COLOR_TABLES MMPRIMARY_COLOR_TABLES
typedef _MMPRIMARY_COLOR_TABLES * PMMPRIMARY_COLOR_TABLES
typedef _MMPTE_SOFTWARE MMPTE_SOFTWARE
typedef _MMPTE_TRANSITION MMPTE_TRANSITION
typedef _MMPTE_PROTOTYPE MMPTE_PROTOTYPE
typedef _MMPTE_SUBSECTION MMPTE_SUBSECTION
typedef _MMPTE_LIST MMPTE_LIST
typedef _MMPTE_HARDWARE MMPTE_HARDWARE
typedef _MMPTE_HARDWARE * PMMPTE_HARDWARE
typedef _MMPTE MMPTE
typedef MMPTE * PMMPTE

Functions

ULONG FASTCALL MiDetermineUserGlobalPteMask (IN PMMPTE Pte)

Variables

ULONG MiNumberOfExtraSystemPdes
ULONG MiMaximumSystemCacheSizeExtra
PVOID MiSystemCacheStartExtra
PVOID MiSystemCacheEndExtra
ULONG MmKseg2Frame
BOOLEAN MiWriteCombiningPtes
ULONG MmSecondaryColorMask
ULONG MiMaximumWorkingSet
PMMCOLOR_TABLES MmFreePagesByColor [2]
ULONG MmTotalPagesForPagingFile
MMPTE MmPteGlobal

Define Documentation

#define CLEAR_FOR_PAGE_FILE   0x000003E0
 

Definition at line 1519 of file mi386.h.

#define CLEAR_FOR_PROTO_PTE_ADDRESS   ((ULONG)0x701)
 

Definition at line 1513 of file mi386.h.

#define CODE_END   MM_KSEG2_BASE
 

Definition at line 207 of file mi386.h.

Referenced by MmCreateProcessAddressSpace().

#define CODE_START   MM_KSEG0_BASE
 

Definition at line 205 of file mi386.h.

Referenced by MmCreateProcessAddressSpace().

#define FIRST_MAPPING_PTE   ((ULONG)0xC0400000)
 

Definition at line 377 of file mi386.h.

#define GET_PAGING_FILE_NUMBER (  PTE   )     ((((PTE).u.Long) >> 1) & 0x0000000F)
 

Definition at line 2134 of file mi386.h.

#define GET_PAGING_FILE_OFFSET (  PTE   )     ((((PTE).u.Long) >> 12) & 0x000FFFFF)
 

Definition at line 2158 of file mi386.h.

#define HARDWARE_PTE_DIRTY_MASK   0x42
 

Definition at line 2553 of file mi386.h.

#define HYPER_SPACE   ((PVOID)0xC0400000)
 

Definition at line 216 of file mi386.h.

#define HYPER_SPACE_END   (0xC07fffff)
 

Definition at line 218 of file mi386.h.

#define IMAGE_MAPPING_PTE   ((PMMPTE)((ULONG)LAST_MAPPING_PTE + PAGE_SIZE))
 

Definition at line 383 of file mi386.h.

#define IS_PTE_NOT_DEMAND_ZERO (  PTE   )     ((PTE).u.Long & (ULONG)0xFFFFFC01)
 

Definition at line 2183 of file mi386.h.

#define KSTACK_POOL_END   (0xBFFFFFFF)
 

Definition at line 172 of file mi386.h.

#define KSTACK_POOL_SIZE
 

Value:

Definition at line 174 of file mi386.h.

Referenced by MiInitMachineDependent().

#define KSTACK_POOL_START   (0xA4000000)
 

Definition at line 170 of file mi386.h.

Referenced by MiGetPageProtection(), MiInitMachineDependent(), and MmCreateProcessAddressSpace().

#define LAST_MAPPING_PTE   ((ULONG)((ULONG)FIRST_MAPPING_PTE + (NUMBER_OF_MAPPING_PTES * PAGE_SIZE)))
 

Definition at line 380 of file mi386.h.

#define LOWEST_IO_ADDRESS   0xa0000
 

Definition at line 314 of file mi386.h.

#define MAX_PAGE_FILES   16
 

Definition at line 370 of file mi386.h.

#define MI_BARRIER_STAMP_ZEROED_PAGE (  PointerTimeStamp   ) 
 

Definition at line 2943 of file mi386.h.

#define MI_BARRIER_SYNCHRONIZE (  TimeStamp   ) 
 

Definition at line 2916 of file mi386.h.

#define MI_CAPTURE_DIRTY_BIT_TO_PFN (  PPTE,
PPFN   ) 
 

Value:

ASSERT (KeGetCurrentIrql() > APC_LEVEL);                   \
         if (((PPFN)->u3.e1.Modified == 0) &&                       \
            ((PPTE)->u.Hard.Dirty != 0)) {               \
             (PPFN)->u3.e1.Modified = 1;                            \
             if (((PPFN)->OriginalPte.u.Soft.Prototype == 0) &&     \
                          ((PPFN)->u3.e1.WriteInProgress == 0)) {   \
                 MiReleasePageFileSpace ((PPFN)->OriginalPte);      \
                 (PPFN)->OriginalPte.u.Soft.PageFileHigh = 0;       \
             }                                                      \
         }

Definition at line 2373 of file mi386.h.

#define MI_CHECK_PAGE_ALIGNMENT (  PAGE,
PPTE   ) 
 

Definition at line 1049 of file mi386.h.

#define MI_CONVERT_PHYSICAL_TO_PFN (  Va   )     (((ULONG)Va << 3) >> 15)
 

Definition at line 2434 of file mi386.h.

#define MI_DETERMINE_OWNER (  PPTE   ) 
 

Value:

((((PPTE) <= MiHighestUserPte) ||                                       \
      ((PPTE) >= MiGetPdeAddress(NULL) &&                                   \
      ((PPTE) <= MiHighestUserPde))) ? 1 : 0)

Definition at line 1392 of file mi386.h.

#define MI_DISABLE_CACHING (  PTE   ) 
 

Value:

{                                                                \
                ((PTE).u.Hard.CacheDisable = 1);                             \
                ((PTE).u.Hard.WriteThrough = 1);                             \
            }

Definition at line 934 of file mi386.h.

#define MI_ENABLE_CACHING (  PTE   ) 
 

Value:

{                                                                \
                ((PTE).u.Hard.CacheDisable = 0);                             \
                ((PTE).u.Hard.WriteThrough = 0);                             \
            }

Definition at line 894 of file mi386.h.

#define MI_FLUSH_ENTIRE_SESSION_TB (  Invalid,
AllProcessors   )     NOTHING;
 

Definition at line 3016 of file mi386.h.

#define MI_FLUSH_SINGLE_SESSION_TB (  Virtual,
Invalid,
AllProcessors,
PtePointer,
PteValue,
PreviousPte   ) 
 

Value:

PreviousPte.u.Flush = KeFlushSingleTb (Virtual,      \
                                           TRUE,         \
                                           TRUE,         \
                                           PtePointer,   \
                                           PteValue);

Definition at line 2984 of file mi386.h.

#define MI_GET_ACCESSED_IN_PTE (  PPTE   )     0
 

Definition at line 1455 of file mi386.h.

#define MI_GET_COLOR_FROM_SECONDARY (  SECONDARY_COLOR   )     (0)
 

Definition at line 1260 of file mi386.h.

#define MI_GET_MODIFIED_PAGE_ANY_COLOR (  PAGE,
COLOR   ) 
 

Value:

{                                                                \
                if (MmTotalPagesForPagingFile == 0) {                        \
                    PAGE = MM_EMPTY_LIST;                                    \
                } else {                                                     \
                    PAGE = MmModifiedPageListByColor[COLOR].Flink;           \
                }                                                            \
            }

Definition at line 1321 of file mi386.h.

#define MI_GET_MODIFIED_PAGE_BY_COLOR (  PAGE,
COLOR   )     PAGE = MmModifiedPageListByColor[COLOR].Flink
 

Definition at line 1289 of file mi386.h.

#define MI_GET_NEXT_COLOR (  COLOR   )     ((COLOR + 1) & MM_COLOR_MASK)
 

Definition at line 1231 of file mi386.h.

#define MI_GET_OWNER_IN_PTE (  PPTE   )     ((PPTE)->u.Hard.Owner)
 

Definition at line 1505 of file mi386.h.

#define MI_GET_PAGE_COLOR_FROM_PTE (  PTEADDRESS   )     ((ULONG)((MmSystemPageColor++) & MmSecondaryColorMask))
 

Definition at line 1101 of file mi386.h.

#define MI_GET_PAGE_COLOR_FROM_SESSION (  _SessionSpace   )     ((ULONG)((_SessionSpace->Color++) & MmSecondaryColorMask))
 

Definition at line 1153 of file mi386.h.

#define MI_GET_PAGE_COLOR_FROM_VA (  ADDRESS   )     ((ULONG)((MmSystemPageColor++) & MmSecondaryColorMask))
 

Definition at line 1128 of file mi386.h.

#define MI_GET_PAGE_FRAME_FROM_PTE (  PTE   )     ((PTE)->u.Hard.PageFrameNumber)
 

Definition at line 2557 of file mi386.h.

#define MI_GET_PAGE_FRAME_FROM_TRANSITION_PTE (  PTE   )     ((PTE)->u.Trans.PageFrameNumber)
 

Definition at line 2558 of file mi386.h.

#define MI_GET_PREVIOUS_COLOR (  COLOR   )     (0)
 

Definition at line 1254 of file mi386.h.

#define MI_GET_PROTECTION_FROM_SOFT_PTE (  PTE   )     ((PTE)->u.Soft.Protection)
 

Definition at line 2559 of file mi386.h.

#define MI_GET_PROTECTION_FROM_TRANSITION_PTE (  PTE   )     ((PTE)->u.Trans.Protection)
 

Definition at line 2560 of file mi386.h.

#define MI_GET_SECONDARY_COLOR (  PAGE,
PFN   )     (PAGE & MmSecondaryColorMask)
 

Definition at line 1257 of file mi386.h.

#define MI_GET_WORKING_SET_FROM_PTE (  PTE   )     0
 

Definition at line 685 of file mi386.h.

#define MI_INITIALIZE_HYPERSPACE_MAP (  INDEX   ) 
 

Definition at line 1077 of file mi386.h.

#define MI_IS_CACHING_DISABLED (  PPTE   )     ((PPTE)->u.Hard.CacheDisable == 1)
 

Definition at line 964 of file mi386.h.

#define MI_IS_HYPER_SPACE_ADDRESS (  VA   )     ((PVOID)(VA) >= (PVOID)HYPER_SPACE && (PVOID)(VA) <= (PVOID)HYPER_SPACE_END)
 

Definition at line 2791 of file mi386.h.

#define MI_IS_KERNEL_PAGE_TABLE_ADDRESS (  VA   )     ((PVOID)(VA) >= (PVOID)MiGetPteAddress(MmSystemRangeStart) && (PVOID)(VA) <= (PVOID)PDE_TOP)
 

Definition at line 2741 of file mi386.h.

#define MI_IS_PAGE_DIRECTORY_ADDRESS (  VA   )     ((PVOID)(VA) >= (PVOID)PDE_BASE && (PVOID)(VA) <= (PVOID)PDE_TOP)
 

Definition at line 2766 of file mi386.h.

#define MI_IS_PAGE_TABLE_ADDRESS (  VA   )     ((PVOID)(VA) >= (PVOID)PTE_BASE && (PVOID)(VA) <= (PVOID)PDE_TOP)
 

Definition at line 2717 of file mi386.h.

#define MI_IS_PFN_DELETED (  PPFN   )     ((PPFN)->PteAddress == (PMMPTE)(ULONG_PTR)0xFFFFFFFF)
 

Definition at line 1018 of file mi386.h.

#define MI_IS_PHYSICAL_ADDRESS (  Va   )     (((ULONG)Va >= MM_KSEG0_BASE) && ((ULONG)Va < MM_KSEG2_BASE) && (MmKseg2Frame))
 

Definition at line 2408 of file mi386.h.

#define MI_IS_PROCESS_SPACE_ADDRESS (  VA   ) 
 

Value:

(((PVOID)(VA) <= (PVOID)MM_HIGHEST_USER_ADDRESS) || \
             ((PVOID)(VA) >= (PVOID)PTE_BASE && (PVOID)(VA) <= (PVOID)HYPER_SPACE_END))

Definition at line 2817 of file mi386.h.

#define MI_IS_PTE_DIRTY (  PTE   )     ((PTE).u.Hard.Dirty != 0)
 

Definition at line 792 of file mi386.h.

#define MI_IS_PTE_PROTOTYPE (  PTE   )     ((PTE) > (PMMPTE)PDE_TOP)
 

Definition at line 2842 of file mi386.h.

#define MI_IS_SYSTEM_CACHE_ADDRESS (  VA   ) 
 

Value:

(((PVOID)(VA) >= (PVOID)MmSystemCacheStart &&            \
                     (PVOID)(VA) <= (PVOID)MmSystemCacheEnd)  ||          \
          ((PVOID)(VA) >= (PVOID)MiSystemCacheStartExtra &&       \
                          (PVOID)(VA) <= (PVOID)MiSystemCacheEndExtra))

Definition at line 2866 of file mi386.h.

#define MI_MAKE_PROTECT_WRITE_COPY (  PTE   ) 
 

Value:

if ((PTE).u.Soft.Protection & MM_PROTECTION_WRITE_MASK) {      \
            (PTE).u.Long |= MM_PROTECTION_COPY_MASK << MM_PROTECT_FIELD_SHIFT;      \
        }

Definition at line 2257 of file mi386.h.

#define MI_MAKE_TRANSITION_PTE (  OUTPTE,
PAGE,
PROTECT,
PPTE   ) 
 

Value:

(OUTPTE).u.Long = 0;                       \
                (OUTPTE).u.Trans.PageFrameNumber = PAGE;   \
                (OUTPTE).u.Trans.Transition = 1;           \
                (OUTPTE).u.Trans.Protection = PROTECT;     \
                (OUTPTE).u.Trans.Owner = MI_DETERMINE_OWNER(PPTE);

Definition at line 597 of file mi386.h.

#define MI_MAKE_TRANSITION_PTE_VALID (  OUTPTE,
PPTE   ) 
 

Value:

ASSERT (((PPTE)->u.Hard.Valid == 0) &&                                \
                ((PPTE)->u.Trans.Prototype == 0) &&                           \
                ((PPTE)->u.Trans.Transition == 1));                           \
       (OUTPTE).u.Long = (((PPTE)->u.Long & 0xFFFFF000) |                     \
                         (MmProtectToPteMask[(PPTE)->u.Trans.Protection]) |   \
                          MiDetermineUserGlobalPteMask ((PMMPTE)PPTE));

Definition at line 628 of file mi386.h.

#define MI_MAKE_VALID_PTE (  OUTPTE,
FRAME,
PMASK,
PPTE   ) 
 

Value:

(OUTPTE).u.Long = ((FRAME << 12) |                                     \
                         (MmProtectToPteMask[PMASK]) |                        \
                          MiDetermineUserGlobalPteMask ((PMMPTE)PPTE));

Definition at line 532 of file mi386.h.

#define MI_MAKE_VALID_PTE_TRANSITION (  OUTPTE,
PROTECT   ) 
 

Value:

(OUTPTE).u.Soft.Transition = 1;           \
                (OUTPTE).u.Soft.Valid = 0;                \
                (OUTPTE).u.Soft.Prototype = 0;            \
                (OUTPTE).u.Soft.Protection = PROTECT;

Definition at line 561 of file mi386.h.

#define MI_MAKE_VALID_PTE_WRITE_COPY (  PPTE   ) 
 

Value:

if ((PPTE)->u.Hard.Write == 1) {    \
                        (PPTE)->u.Hard.CopyOnWrite = 1; \
                        (PPTE)->u.Hard.Write = 0;       \
                        (PPTE)->u.Hard.Writable = 0;    \
                    }

Definition at line 1361 of file mi386.h.

#define MI_MAKING_MULTIPLE_PTES_INVALID (  SYSTEM_WIDE   ) 
 

Definition at line 2233 of file mi386.h.

#define MI_MAKING_VALID_PTE_INVALID (  SYSTEM_WIDE   ) 
 

Definition at line 2209 of file mi386.h.

#define MI_MAXIMUM_PTE_WORKING_SET_INDEX   0
 

Definition at line 445 of file mi386.h.

#define MI_NO_FAULT_FOUND (  TEMP,
PPTE,
VA,
PFNHELD   ) 
 

Value:

if (StoreInstruction && ((PPTE)->u.Hard.Dirty == 0)) {  \
            MiSetDirtyBit ((VA),(PPTE),(PFNHELD));     \
        }

Definition at line 2336 of file mi386.h.

#define MI_PAGE_COLOR_PTE_PROCESS (  PTE,
COLOR   )     ((ULONG)((*(COLOR))++) & MmSecondaryColorMask)
 

Definition at line 1180 of file mi386.h.

#define MI_PAGE_COLOR_VA_PROCESS (  ADDRESS,
COLOR   )     ((ULONG)((*(COLOR))++) & MmSecondaryColorMask)
 

Definition at line 1206 of file mi386.h.

#define MI_PTE_BASE_FOR_LOWEST_KERNEL_ADDRESS   (MiGetPteAddress (0x80000000))
 

Definition at line 160 of file mi386.h.

#define MI_PTE_LOOKUP_NEEDED   (0xfffff)
 

Definition at line 2455 of file mi386.h.

#define MI_SET_ACCESSED_IN_PTE (  PPTE,
ACCESSED   ) 
 

Definition at line 1428 of file mi386.h.

#define MI_SET_GLOBAL_BIT_IF_SYSTEM (  OUTPTE,
PPTE   ) 
 

Value:

if ((((PMMPTE)PPTE) > MiHighestUserPte) &&                                \
       ((((PMMPTE)PPTE) <= MiGetPteAddress (PTE_BASE)) ||                    \
       (((PMMPTE)PPTE) >= MiGetPteAddress (MM_SYSTEM_CACHE_WORKING_SET)))) { \
           (OUTPTE).u.Long |= MmPteGlobal.u.Long;                            \
   }                                                                         \
   else {                                                                    \
           (OUTPTE).u.Long &= ~MmPteGlobal.u.Long;                           \
   }

Definition at line 820 of file mi386.h.

#define MI_SET_GLOBAL_STATE (  PTE,
STATE   ) 
 

Value:

if (STATE) {                                             \
               (PTE).u.Long |= MmPteGlobal.u.Long;                  \
           }                                                        \
           else {                                                   \
               (PTE).u.Long &= ~MmPteGlobal.u.Long;                 \
           }

Definition at line 854 of file mi386.h.

#define MI_SET_OWNER_IN_PTE (  PPTE,
OWNER   )     ((PPTE)->u.Hard.Owner = OWNER)
 

Definition at line 1480 of file mi386.h.

#define MI_SET_PAGE_DIRTY (  PPTE,
VA,
PFNHELD   ) 
 

Value:

if ((PPTE)->u.Hard.Dirty == 1) {                        \
                MiSetDirtyBit ((VA),(PPTE),(PFNHELD));              \
            }

Definition at line 2294 of file mi386.h.

#define MI_SET_PAGING_FILE_INFO (  OUTPTE,
PPTE,
FILEINFO,
OFFSET   ) 
 

Value:

(OUTPTE).u.Long = (PPTE).u.Long;                                 \
       (OUTPTE).u.Long &= CLEAR_FOR_PAGE_FILE;                          \
       (OUTPTE).u.Long |= ((FILEINFO << 1) | (OFFSET << 12));

Definition at line 1552 of file mi386.h.

#define MI_SET_PFN_DELETED (  PPFN   ) 
 

Value:

PERFINFO_DELETE_PAGE(PPFN); \
    PPFN->PteAddress = (PMMPTE)0xFFFFFFFF;

Definition at line 990 of file mi386.h.

#define MI_SET_PTE_CLEAN (  PTE   )     (PTE).u.Long &= ~HARDWARE_PTE_DIRTY_MASK
 

Definition at line 768 of file mi386.h.

#define MI_SET_PTE_DIRTY (  PTE   )     (PTE).u.Long |= HARDWARE_PTE_DIRTY_MASK
 

Definition at line 745 of file mi386.h.

#define MI_SET_PTE_IN_WORKING_SET (  PTE,
WSINDEX   ) 
 

Definition at line 661 of file mi386.h.

#define MI_SET_PTE_WRITE_COMBINE (  PTE   ) 
 

Value:

{                                                               \
                if (MiWriteCombiningPtes == TRUE) {                         \
                    ((PTE).u.Hard.CacheDisable = 0);                        \
                    ((PTE).u.Hard.WriteThrough = 1);                        \
                } else {                                                    \
                    ((PTE).u.Hard.CacheDisable = 1);                        \
                    ((PTE).u.Hard.WriteThrough = 0);                        \
                }                                                           \
            }

Definition at line 714 of file mi386.h.

#define MI_WRITE_INVALID_PTE (  _PointerPte,
_PteContents   )     (*(_PointerPte) = (_PteContents))
 

Definition at line 2630 of file mi386.h.

#define MI_WRITE_VALID_PTE (  _PointerPte,
_PteContents   )     (*(_PointerPte) = (_PteContents))
 

Definition at line 2603 of file mi386.h.

#define MI_WRITE_VALID_PTE_NEW_PROTECTION (  _PointerPte,
_PteContents   )     (*(_PointerPte) = (_PteContents))
 

Definition at line 2657 of file mi386.h.

#define MiDoesPpeExistAndMakeValid (  PPE,
TARGETPROCESS,
PFNMUTEXHELD,
WAITED   )     (1)
 

Definition at line 2111 of file mi386.h.

#define MiFillMemoryPte (  Destination,
Length,
Pattern   )     RtlFillMemoryUlong ((Destination), (Length), (Pattern))
 

Definition at line 2687 of file mi386.h.

#define MiGetPdeAddress (  va   )     ((PMMPTE)(((((ULONG)(va)) >> 22) << 2) + PDE_BASE))
 

Definition at line 1788 of file mi386.h.

#define MiGetPdeOffset (  va   )     (((ULONG)(va)) >> 22)
 

Definition at line 1859 of file mi386.h.

#define MiGetPpeAddress (  va   )     ((PMMPTE)0)
 

Definition at line 1764 of file mi386.h.

#define MiGetPpeOffset (  va   )     (0)
 

Definition at line 1836 of file mi386.h.

#define MiGetPpePdeOffset   MiGetPdeOffset
 

Definition at line 1883 of file mi386.h.

#define MiGetPteAddress (  va   )     ((PMMPTE)(((((ULONG)(va)) >> 12) << 2) + PTE_BASE))
 

Definition at line 1812 of file mi386.h.

#define MiGetPteOffset (  va   )     ((((ULONG)(va)) << 10) >> 22)
 

Definition at line 1908 of file mi386.h.

#define MiGetSubsectionAddress (  lpte   ) 
 

Value:

(((lpte)->u.Long & 0x80000000) ?                              \
            ((PSUBSECTION)((ULONG)MmSubsectionBase +    \
                ((((lpte)->u.Long & 0x7ffff800) >> 4) |              \
                (((lpte)->u.Long<<2) & 0x78)))) \
      : \
            ((PSUBSECTION)((ULONG)MmNonPagedPoolEnd -    \
                (((((lpte)->u.Long)>>11)<<7) |              \
                (((lpte)->u.Long<<2) & 0x78)))))

Definition at line 1690 of file mi386.h.

#define MiGetSubsectionAddressForPte (  VA   ) 
 

Value:

(((ULONG)(VA) < (ULONG)MM_KSEG2_BASE) ?                  \
   (((((ULONG)VA - (ULONG)MmSubsectionBase)>>2) & (ULONG)0x0000001E) |  \
   ((((((ULONG)VA - (ULONG)MmSubsectionBase)<<4) & (ULONG)0x7ffff800)))| \
   0x80000000) \
            : \
   (((((ULONG)MmNonPagedPoolEnd - (ULONG)VA)>>2) & (ULONG)0x0000001E) |  \
   ((((((ULONG)MmNonPagedPoolEnd - (ULONG)VA)<<4) & (ULONG)0x7ffff800)))))

Definition at line 1730 of file mi386.h.

#define MiGetVirtualAddressMappedByPde (  PDE   )     ((PVOID)((ULONG)(PDE) << 20))
 

Definition at line 1956 of file mi386.h.

#define MiGetVirtualAddressMappedByPpe (  PPE   )     (NULL)
 

Definition at line 1933 of file mi386.h.

#define MiGetVirtualAddressMappedByPte (  PTE   )     ((PVOID)((ULONG)(PTE) << 10))
 

Definition at line 1980 of file mi386.h.

#define MiIsPteOnPdeBoundary (  PTE   )     (((ULONG_PTR)(PTE) & (PAGE_SIZE - 1)) == 0)
 

Definition at line 2076 of file mi386.h.

#define MiIsPteOnPpeBoundary (  PTE   )     (FALSE)
 

Definition at line 2052 of file mi386.h.

#define MiIsVirtualAddressOnPdeBoundary (  VA   )     (((ULONG_PTR)(VA) & PAGE_DIRECTORY_MASK) == 0)
 

Definition at line 2028 of file mi386.h.

#define MiIsVirtualAddressOnPpeBoundary (  VA   )     (FALSE)
 

Definition at line 2004 of file mi386.h.

#define MiProtoAddressForKernelPte (  proto_va   )     MiProtoAddressForPte(proto_va)
 

Definition at line 1654 of file mi386.h.

#define MiProtoAddressForPte (  proto_va   ) 
 

Value:

((((((ULONG)proto_va - MmProtopte_Base) >> 1) & (ULONG)0x000000FE)   | \
    (((((ULONG)proto_va - MmProtopte_Base) << 2) & (ULONG)0xfffff800))) | \
    MM_PTE_PROTOTYPE_MASK)

Definition at line 1617 of file mi386.h.

#define MiPteToProto (  lpte   ) 
 

Value:

((PMMPTE)(((((lpte)->u.Long) >> 11) << 9) +  \
                (((((lpte)->u.Long)) << 24) >> 23) \
                + MmProtopte_Base))

Definition at line 1588 of file mi386.h.

#define MM_BOOT_IMAGE_SIZE   (16 * 1024 * 1024)
 

Definition at line 164 of file mi386.h.

Referenced by MiInitMachineDependent(), MmAddVerifierThunks(), and MmInitSystem().

#define MM_COLOR_ALIGNMENT   (0)
 

Definition at line 342 of file mi386.h.

#define MM_COLOR_MASK   (0)
 

Definition at line 336 of file mi386.h.

#define MM_COLOR_MASK_VIRTUAL   (0)
 

Definition at line 348 of file mi386.h.

#define MM_CRASH_DUMP_VA   ((PVOID)(0xFFBE0000))
 

Definition at line 261 of file mi386.h.

Referenced by MiInitMachineDependent().

#define MM_DEBUG_VA   ((PVOID)0xFFBFF000)
 

Definition at line 263 of file mi386.h.

Referenced by MiInitMachineDependent().

#define MM_DEFAULT_4MB_START   (((1024*1024)/PAGE_SIZE)*4096)
 

Definition at line 230 of file mi386.h.

#define MM_DEFAULT_SYSTEM_PTES   11000
 

Definition at line 277 of file mi386.h.

#define MM_DEMAND_ZERO_WRITE_PTE   (MM_READWRITE << MM_PROTECT_FIELD_SHIFT)
 

Definition at line 463 of file mi386.h.

#define MM_EMPTY_LIST   ((ULONG)0xFFFFFFFF)
 

Definition at line 157 of file mi386.h.

#define MM_EMPTY_PTE_LIST   ((ULONG)0xFFFFF)
 

Definition at line 158 of file mi386.h.

#define MM_HIGHEST_4MB_START   (((1024*1024)/PAGE_SIZE)*4096)
 

Definition at line 232 of file mi386.h.

#define MM_KERNEL_DEMAND_ZERO_PTE   (MM_READWRITE << MM_PROTECT_FIELD_SHIFT)
 

Definition at line 470 of file mi386.h.

#define MM_KERNEL_NOACCESS_PTE   (MM_NOACCESS << MM_PROTECT_FIELD_SHIFT)
 

Definition at line 476 of file mi386.h.

#define MM_KSEG0_BASE   ((ULONG)0x80000000)
 

Definition at line 197 of file mi386.h.

#define MM_KSEG2_BASE   ((ULONG)0xA0000000)
 

Definition at line 199 of file mi386.h.

Referenced by MiAllocatePoolPages(), and MiInitMachineDependent().

#define MM_LOWEST_4MB_START   ((32*1024*1024)/PAGE_SIZE)
 

Definition at line 228 of file mi386.h.

#define MM_LOWEST_NONPAGED_SYSTEM_START   ((PVOID)(0xEB000000))
 

Definition at line 255 of file mi386.h.

#define MM_MAX_ADDITIONAL_NONPAGED_POOL   ((ULONG)(128*1024*1024))
 

Definition at line 293 of file mi386.h.

#define MM_MAX_INITIAL_NONPAGED_POOL   ((ULONG)(128*1024*1024))
 

Definition at line 287 of file mi386.h.

#define MM_MAX_PAGED_POOL   ((ULONG)MM_NONPAGED_POOL_END - (ULONG)MM_PAGED_POOL_START)
 

Definition at line 299 of file mi386.h.

#define MM_MAX_TOTAL_POOL   (((ULONG)MM_NONPAGED_POOL_END) - ((ULONG)(MM_PAGED_POOL_START)))
 

Definition at line 301 of file mi386.h.

#define MM_MAXIMUM_NUMBER_OF_COLORS   (1)
 

Definition at line 324 of file mi386.h.

#define MM_MAXIMUM_SYSTEM_PTES   50000
 

Definition at line 275 of file mi386.h.

#define MM_MAXIMUM_WORKING_SET   MiMaximumWorkingSet
 

Definition at line 389 of file mi386.h.

#define MM_MAXIMUM_ZERO_BITS   21
 

Definition at line 235 of file mi386.h.

#define MM_MINIMUM_SYSTEM_PTES   7000
 

Definition at line 273 of file mi386.h.

#define MM_NONPAGED_POOL_END   ((PVOID)(0xFFBE0000))
 

Definition at line 259 of file mi386.h.

#define MM_NUMBER_OF_COLORS   (1)
 

Definition at line 330 of file mi386.h.

#define MM_PAGED_POOL_START   ((PVOID)(0xE1000000))
 

Definition at line 253 of file mi386.h.

#define MM_PAGES_IN_KSEG0   ((MM_KSEG2_BASE - MM_KSEG0_BASE) >> PAGE_SHIFT)
 

Definition at line 201 of file mi386.h.

#define MM_PROTECT_FIELD_SHIFT   5
 

Definition at line 439 of file mi386.h.

#define MM_PROTO_PTE_ALIGNMENT   ((ULONG)PAGE_SIZE)
 

Definition at line 308 of file mi386.h.

#define MM_PTE_ACCESS_MASK   0x20
 

Definition at line 410 of file mi386.h.

Referenced by MiInitMachineDependent().

#define MM_PTE_CACHE   0x0
 

Definition at line 437 of file mi386.h.

#define MM_PTE_CACHE_DISABLE_MASK   0x10
 

Definition at line 409 of file mi386.h.

#define MM_PTE_COPY_ON_WRITE_MASK   0x200
 

Definition at line 418 of file mi386.h.

#define MM_PTE_DIRTY_MASK   0x42
 

Definition at line 414 of file mi386.h.

#define MM_PTE_EXECUTE   0x0
 

Definition at line 431 of file mi386.h.

#define MM_PTE_EXECUTE_READ   0x0
 

Definition at line 432 of file mi386.h.

#define MM_PTE_EXECUTE_READWRITE   MM_PTE_WRITE_MASK
 

Definition at line 433 of file mi386.h.

#define MM_PTE_EXECUTE_WRITECOPY   0x200
 

Definition at line 434 of file mi386.h.

#define MM_PTE_GLOBAL_MASK   0x100
 

Definition at line 417 of file mi386.h.

#define MM_PTE_GUARD   0x0
 

Definition at line 436 of file mi386.h.

#define MM_PTE_LARGE_PAGE_MASK   0x80
 

Definition at line 416 of file mi386.h.

#define MM_PTE_NOACCESS   0x0
 

Definition at line 427 of file mi386.h.

#define MM_PTE_NOCACHE   0x010
 

Definition at line 435 of file mi386.h.

#define MM_PTE_OWNER_MASK   0x4
 

Definition at line 407 of file mi386.h.

#define MM_PTE_PROTOTYPE_MASK   0x400
 

Definition at line 419 of file mi386.h.

#define MM_PTE_READONLY   0x0
 

Definition at line 428 of file mi386.h.

#define MM_PTE_READWRITE   MM_PTE_WRITE_MASK
 

Definition at line 429 of file mi386.h.

#define MM_PTE_TRANSITION_MASK   0x800
 

Definition at line 420 of file mi386.h.

#define MM_PTE_VALID_MASK   0x1
 

Definition at line 401 of file mi386.h.

#define MM_PTE_WRITE_MASK   0x800
 

Definition at line 405 of file mi386.h.

#define MM_PTE_WRITE_THROUGH_MASK   0x8
 

Definition at line 408 of file mi386.h.

#define MM_PTE_WRITECOPY   0x200
 

Definition at line 430 of file mi386.h.

#define MM_SECONDARY_COLORS_DEFAULT   (64)
 

Definition at line 354 of file mi386.h.

#define MM_SECONDARY_COLORS_MAX   (1024)
 

Definition at line 358 of file mi386.h.

#define MM_SECONDARY_COLORS_MIN   (2)
 

Definition at line 356 of file mi386.h.

#define MM_SESSION_SPACE_DEFAULT   (0xA0000000)
 

Definition at line 162 of file mi386.h.

#define MM_STACK_ALIGNMENT   0x0
 

Definition at line 482 of file mi386.h.

#define MM_STACK_OFFSET   0x0
 

Definition at line 484 of file mi386.h.

#define MM_SUBSECTION_MAP   (128*1024*1024)
 

Definition at line 1657 of file mi386.h.

#define MM_SYSTEM_CACHE_END   (0xE1000000)
 

Definition at line 247 of file mi386.h.

#define MM_SYSTEM_CACHE_END_EXTRA   (0xC0000000)
 

Definition at line 251 of file mi386.h.

Referenced by MiInitMachineDependent().

#define MM_SYSTEM_CACHE_START   (0xC1000000)
 

Definition at line 245 of file mi386.h.

#define MM_SYSTEM_CACHE_START_EXTRA   (0xA4000000)
 

Definition at line 249 of file mi386.h.

Referenced by MiInitMachineDependent(), and MmInitSystem().

#define MM_SYSTEM_CACHE_WORKING_SET   (0xC0C00000)
 

Definition at line 243 of file mi386.h.

#define MM_SYSTEM_SPACE_END   (0xFFFFFFFF)
 

Definition at line 211 of file mi386.h.

#define MM_SYSTEM_SPACE_START   (0xC0800000)
 

Definition at line 209 of file mi386.h.

#define MM_SYSTEM_VIEW_SIZE   (48*1024*1024)
 

Definition at line 222 of file mi386.h.

#define MM_SYSTEM_VIEW_SIZE_IF_HYDRA   (16*1024*1024)
 

Definition at line 226 of file mi386.h.

#define MM_SYSTEM_VIEW_START   (0xA0000000)
 

Definition at line 220 of file mi386.h.

#define MM_SYSTEM_VIEW_START_IF_HYDRA   (0xA3000000)
 

Definition at line 224 of file mi386.h.

#define MM_USER_ADDRESS_RANGE_LIMIT   0xFFFFFFFF
 

Definition at line 234 of file mi386.h.

#define MM_USER_PAGE_TABLE_PAGES   (768)
 

Definition at line 498 of file mi386.h.

#define MM_VA_MAPPED_BY_PDE   (0x400000)
 

Definition at line 312 of file mi386.h.

#define MM_VIRTUAL_PAGE_FILLER   0
 

Definition at line 190 of file mi386.h.

#define MM_VIRTUAL_PAGE_SIZE   20
 

Definition at line 191 of file mi386.h.

#define MM_WORKING_SET_END   ((ULONG)0xC07FF000)
 

Definition at line 394 of file mi386.h.

#define MM_ZERO_KERNEL_PTE   0
 

Definition at line 457 of file mi386.h.

#define MM_ZERO_PTE   0
 

Definition at line 451 of file mi386.h.

#define MmProtopte_Base   ((ULONG)0xE1000000)
 

Definition at line 257 of file mi386.h.

#define NON_PAGED_SYSTEM_END   ((ULONG)0xFFFFFFF0)
 

Definition at line 265 of file mi386.h.

#define NUMBER_OF_MAPPING_PTES   255
 

Definition at line 379 of file mi386.h.

#define PAGE_DIRECTORY_MASK   ((ULONG)0x003FFFFF)
 

Definition at line 310 of file mi386.h.

#define PDE_PER_PAGE   ((ULONG)1024)
 

Definition at line 490 of file mi386.h.

#define PDE_TOP   0xC03FFFFF
 

Definition at line 214 of file mi386.h.

#define PHYSICAL_ADDRESS_BITS   32
 

Definition at line 322 of file mi386.h.

#define PTE_PER_PAGE   ((ULONG)1024)
 

Definition at line 492 of file mi386.h.

#define PTE_SHIFT   2
 

Definition at line 316 of file mi386.h.

#define PTE_TOP   0xC03FFFFF
 

Definition at line 213 of file mi386.h.

#define WORKING_SET_LIST   ((PVOID)((ULONG)ZEROING_PAGE_PTE + PAGE_SIZE))
 

Definition at line 387 of file mi386.h.

#define ZEROING_PAGE_PTE   ((PMMPTE)((ULONG)IMAGE_MAPPING_PTE + PAGE_SIZE))
 

Definition at line 385 of file mi386.h.

Typedef Documentation

typedef struct _MMCOLOR_TABLES MMCOLOR_TABLES
 

typedef struct _MMPRIMARY_COLOR_TABLES MMPRIMARY_COLOR_TABLES
 

typedef struct _MMPTE MMPTE
 

typedef struct _MMPTE_HARDWARE MMPTE_HARDWARE
 

typedef struct _MMPTE_LIST MMPTE_LIST
 

typedef struct _MMPTE_PROTOTYPE MMPTE_PROTOTYPE
 

typedef struct _MMPTE_SOFTWARE MMPTE_SOFTWARE
 

typedef struct _MMPTE_SUBSECTION MMPTE_SUBSECTION
 

typedef struct _MMPTE_TRANSITION MMPTE_TRANSITION
 

typedef struct _MMCOLOR_TABLES * PMMCOLOR_TABLES
 

typedef struct _MMPRIMARY_COLOR_TABLES * PMMPRIMARY_COLOR_TABLES
 

typedef MMPTE* PMMPTE
 

Definition at line 2575 of file mi386.h.

typedef struct _MMPTE_HARDWARE * PMMPTE_HARDWARE
 

Function Documentation

ULONG FASTCALL MiDetermineUserGlobalPteMask (  IN PMMPTE  Pte  ) 
 

Definition at line 84 of file setmodfy.c.

References FALSE, MI_IS_SESSION_PTE, MiGetPdeAddress, MiGetPteAddress, MiHighestUserPde, MiHighestUserPte, MM_SYSTEM_CACHE_WORKING_SET, MmPteGlobal, NULL, PDE_TOP, and _MMPTE::u.

Referenced by MiInitMachineDependent(). 

00090                    :
00091 
00092     Builds a mask to OR with the PTE frame field.
00093     This mask has the valid and access bits set and
00094     has the global and owner bits set based on the
00095     address of the PTE.
00096 
00097     *******************  NOTE *********************************************
00098         THIS ROUTINE DOES NOT CHECK FOR PDEs WHICH NEED TO BE
00099         SET GLOBAL AS IT ASSUMES PDEs FOR SYSTEM SPACE ARE
00100         PROPERLY SET AT INITIALIZATION TIME!
00101 
00102 Arguments:
00103 
00104     Pte - Supplies a pointer to the PTE in which to fill.
00105 
00106 Return Value:
00107 
00108     Mask to OR into the frame to make a valid PTE.
00109 
00110 Environment:
00111 
00112     Kernel mode, 386 specific.
00113 
00114 --*/
00115 
00116 
00117 {
00118     MMPTE Mask;
00119 
00120     Mask.u.Long = 0;
00121     Mask.u.Hard.Valid = 1;
00122     Mask.u.Hard.Accessed = 1;
00123 
00124     if (Pte <= MiHighestUserPte) {
00125         Mask.u.Hard.Owner = 1;
00126     } else if ((Pte < MiGetPteAddress (PTE_BASE)) ||
00127         (Pte >= MiGetPteAddress (MM_SYSTEM_CACHE_WORKING_SET))) {
00128             if (MI_IS_SESSION_PTE (Pte) == FALSE) {
00129 #if defined (_X86PAE_)
00130               if ((Pte < (PMMPTE)PDE_BASE) || (Pte > (PMMPTE)PDE_TOP))
00131 #endif
00132                 Mask.u.Long |= MmPteGlobal.u.Long;
00133             }
00134     } else if ((Pte >= MiGetPdeAddress (NULL)) && (Pte <= MiHighestUserPde)) {
00135         Mask.u.Hard.Owner = 1;
00136     }
00137 
00138     //
00139     // Since the valid, accessed, global and owner bits are always in the
00140     // low dword of the PTE, returning a ULONG is ok.
00141     //
00142 
00143     return (ULONG)Mask.u.Long;
00144 }

Variable Documentation

ULONG MiMaximumSystemCacheSizeExtra
 

Definition at line 179 of file mi386.h.

Referenced by MiInitMachineDependent(), and MmInitSystem().

ULONG MiMaximumWorkingSet
 

Definition at line 391 of file mi386.h.

Referenced by MmInitSystem().

ULONG MiNumberOfExtraSystemPdes
 

Definition at line 177 of file mi386.h.

Referenced by MiAllocateSpecialPool(), MiGetPageProtection(), MiInitializeSpecialPool(), MiInitMachineDependent(), and MmCreateProcessAddressSpace().

PVOID MiSystemCacheEndExtra
 

Definition at line 183 of file mi386.h.

Referenced by MiInitializeSystemCache(), MmCreateProcessAddressSpace(), MmInitSystem(), and MmSetKernelDumpRange().

PVOID MiSystemCacheStartExtra
 

Definition at line 181 of file mi386.h.

Referenced by MiInitializeSystemCache(), MmCreateProcessAddressSpace(), MmInitSystem(), and MmSetKernelDumpRange().

BOOLEAN MiWriteCombiningPtes
 

Definition at line 267 of file mi386.h.

Referenced by MiMapLockedPagesInUserSpace(), MiMapSinglePage(), MiMapViewOfPhysicalSection(), MmMapIoSpace(), and MmMapLockedPagesSpecifyCache().

PMMCOLOR_TABLES MmFreePagesByColor[2]
 

Definition at line 2446 of file mi386.h.

ULONG MmKseg2Frame
 

Definition at line 203 of file mi386.h.

MMPTE MmPteGlobal
 

Definition at line 2577 of file mi386.h.

ULONG MmSecondaryColorMask
 

Definition at line 364 of file mi386.h.

ULONG MmTotalPagesForPagingFile
 

Definition at line 2448 of file mi386.h.

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