[NTOSKRNL]

[reactos.git] / reactos / ntoskrnl / include / internal / mm.h

diff --git a/reactos/ntoskrnl/include/internal/mm.h b/reactos/ntoskrnl/include/internal/mm.h
index 15163f5..4cace38 100644 (file)
--- a/reactos/ntoskrnl/include/internal/mm.h
+++ b/reactos/ntoskrnl/include/internal/mm.h
@@ -49,7 +49,6 @@ extern PMMPTE MmDebugPte;
 struct _KTRAP_FRAME;
 struct _EPROCESS;
 struct _MM_RMAP_ENTRY;
-struct _MM_PAGEOP;
 typedef ULONG_PTR SWAPENTRY;
 
 //
@@ -74,8 +73,7 @@ typedef ULONG_PTR SWAPENTRY;
 #endif
 
 #define MEMORY_AREA_SECTION_VIEW            (1)
-#define MEMORY_AREA_CACHE   (2)
-#define MEMORY_AREA_VIRTUAL_MEMORY          (8)
+#define MEMORY_AREA_CACHE                   (2)
 #define MEMORY_AREA_OWNED_BY_ARM3           (15)
 #define MEMORY_AREA_STATIC                  (0x80000000)
 
@@ -85,12 +83,6 @@ typedef ULONG_PTR SWAPENTRY;
 #define MM_CORE_DUMP_TYPE_MINIMAL           (0x1)
 #define MM_CORE_DUMP_TYPE_FULL              (0x2)
 
-#define MM_PAGEOP_PAGEIN                    (1)
-#define MM_PAGEOP_PAGEOUT                   (2)
-#define MM_PAGEOP_PAGESYNCH                 (3)
-#define MM_PAGEOP_ACCESSFAULT               (4)
-#define MM_PAGEOP_CHANGEPROTECT             (5)
-
 /* Number of list heads to use */
 #define MI_FREE_POOL_LISTS 4
 
@@ -187,6 +179,10 @@ typedef ULONG_PTR SWAPENTRY;
     (PAGE_WRITECOPY | \
     PAGE_EXECUTE_WRITECOPY)
 
+//
+// Wait entry for marking pages that are being serviced
+//
+#define MM_WAIT_ENTRY            0x7ffffc00
 
 #define InterlockedCompareExchangePte(PointerPte, Exchange, Comperand) \
     InterlockedCompareExchange((PLONG)(PointerPte), Exchange, Comperand)
@@ -207,10 +203,10 @@ typedef struct _MM_SECTION_SEGMENT
     BOOLEAN WriteCopy;
        BOOLEAN Locked;
 
-       struct 
+       struct
        {
-               LONG FileOffset;                /* start offset into the file for image sections */
-               ULONG_PTR VirtualAddress;       /* dtart offset into the address range for image sections */
+               ULONGLONG FileOffset;           /* start offset into the file for image sections */
+               ULONG_PTR VirtualAddress;       /* start offset into the address range for image sections */
                ULONG Characteristics;
        } Image;
 
@@ -220,18 +216,9 @@ typedef struct _MM_SECTION_SEGMENT
 
 typedef struct _MM_IMAGE_SECTION_OBJECT
 {
-    ULONG_PTR ImageBase;
-    ULONG_PTR StackReserve;
-    ULONG_PTR StackCommit;
-    ULONG_PTR EntryPoint;
-    USHORT Subsystem;
-    USHORT ImageCharacteristics;
-    USHORT MinorSubsystemVersion;
-    USHORT MajorSubsystemVersion;
-    USHORT Machine;
-    BOOLEAN Executable;
+    SECTION_IMAGE_INFORMATION ImageInformation;
+    PVOID BasedAddress;
     ULONG NrSegments;
-    ULONG ImageSize;
     PMM_SECTION_SEGMENT Segments;
 } MM_IMAGE_SECTION_OBJECT, *PMM_IMAGE_SECTION_OBJECT;
 
@@ -261,7 +248,7 @@ typedef struct _MEMORY_AREA
     ULONG Protect;
     ULONG Flags;
     BOOLEAN DeleteInProgress;
-    ULONG PageOpCount;
+    ULONG Magic;
     PVOID Vad;
     union
     {
@@ -352,10 +339,13 @@ typedef struct _MMPFN
     union
     {
         PFN_NUMBER Flink;
-        ULONG WsIndex;                       // SavedSwapEntry
+        ULONG WsIndex;
         PKEVENT Event;
         NTSTATUS ReadStatus;
         SINGLE_LIST_ENTRY NextStackPfn;
+
+        // HACK for ROSPFN
+        SWAPENTRY SwapEntry;
     } u1;
     PMMPTE PteAddress;
     union
@@ -367,7 +357,7 @@ typedef struct _MMPFN
     {
         struct
         {
-            USHORT ReferenceCount;           // ReferenceCount
+            USHORT ReferenceCount;
             MMPFNENTRY e1;
         };
         struct
@@ -379,7 +369,10 @@ typedef struct _MMPFN
     union
     {
         MMPTE OriginalPte;
-        LONG AweReferenceCount;              // RmapListHead
+        LONG AweReferenceCount;
+
+        // HACK for ROSPFN
+        PMM_RMAP_ENTRY RmapListHead;
     };
     union
     {
@@ -416,37 +409,6 @@ extern MMPFNLIST MmStandbyPageListHead;
 extern MMPFNLIST MmModifiedPageListHead;
 extern MMPFNLIST MmModifiedNoWritePageListHead;
 
-typedef struct _MM_PAGEOP
-{
-  /* Type of operation. */
-  ULONG OpType;
-  /* Number of threads interested in this operation. */
-  ULONG ReferenceCount;
-  /* Event that will be set when the operation is completed. */
-  KEVENT CompletionEvent;
-  /* Status of the operation once it is completed. */
-  NTSTATUS Status;
-  /* TRUE if the operation was abandoned. */
-  BOOLEAN Abandoned;
-  /* The memory area to be affected by the operation. */
-  PMEMORY_AREA MArea;
-  ULONG Hash;
-  struct _MM_PAGEOP* Next;
-  struct _ETHREAD* Thread;
-  /*
-   * These fields are used to identify the operation if it is against a
-   * virtual memory area.
-   */
-  HANDLE Pid;
-  PVOID Address;
-  /*
-   * These fields are used to identify the operation if it is against a
-   * section mapping.
-   */
-  PMM_SECTION_SEGMENT Segment;
-  ULONG Offset;
-} MM_PAGEOP, *PMM_PAGEOP;
-
 typedef struct _MM_MEMORY_CONSUMER
 {
     ULONG PagesUsed;
@@ -531,6 +493,18 @@ MmIsSessionAddress(
     IN PVOID Address
 );
 
+ULONG
+NTAPI
+MmGetSessionId(
+    IN PEPROCESS Process
+);
+
+ULONG
+NTAPI
+MmGetSessionIdEx(
+    IN PEPROCESS Process
+);
+
 /* marea.c *******************************************************************/
 
 NTSTATUS
@@ -544,7 +518,7 @@ MmCreateMemoryArea(
     PMEMORY_AREA *Result,
     BOOLEAN FixedAddress,
     ULONG AllocationFlags,
-    PHYSICAL_ADDRESS BoundaryAddressMultiple OPTIONAL
+    ULONG AllocationGranularity
 );
 
 PMEMORY_AREA
@@ -615,6 +589,15 @@ MmMapMemoryArea(PVOID BaseAddress,
                 ULONG Consumer,
                 ULONG Protection);
 
+VOID
+NTAPI
+MiRosCheckMemoryAreas(
+   PMMSUPPORT AddressSpace);
+
+VOID
+NTAPI
+MiCheckAllProcessMemoryAreas(VOID);
+
 /* npool.c *******************************************************************/
 
 VOID
@@ -938,7 +921,7 @@ MmPageOutVirtualMemory(
     PMMSUPPORT AddressSpace,
     PMEMORY_AREA MemoryArea,
     PVOID Address,
-    struct _MM_PAGEOP* PageOp
+    PFN_NUMBER Page
 );
 
 NTSTATUS
@@ -974,7 +957,7 @@ MmWritePageVirtualMemory(
     PMMSUPPORT AddressSpace,
     PMEMORY_AREA MArea,
     PVOID Address,
-    PMM_PAGEOP PageOp
+    PFN_NUMBER Page
 );
 
 /* kmap.c ********************************************************************/
@@ -994,8 +977,8 @@ ExAllocatePageWithPhysPage(PFN_NUMBER Page);
 NTSTATUS
 NTAPI
 MiCopyFromUserPage(
-    PFN_NUMBER Page,
-    PVOID SourceAddress
+    PFN_NUMBER NewPage,
+    PFN_NUMBER OldPage
 );
 
 NTSTATUS
@@ -1008,38 +991,6 @@ PVOID
 FASTCALL
 MmSafeReadPtr(PVOID Source);
 
-/* pageop.c ******************************************************************/
-
-VOID
-NTAPI
-MmReleasePageOp(PMM_PAGEOP PageOp);
-
-PMM_PAGEOP
-NTAPI
-MmGetPageOp(
-    PMEMORY_AREA MArea,
-    HANDLE Pid,
-    PVOID Address,
-    PMM_SECTION_SEGMENT Segment,
-    ULONG Offset,
-    ULONG OpType,
-    BOOLEAN First
-);
-
-PMM_PAGEOP
-NTAPI
-MmCheckForPageOp(
-    PMEMORY_AREA MArea,
-    HANDLE Pid,
-    PVOID Address,
-    PMM_SECTION_SEGMENT Segment,
-    ULONG Offset
-);
-
-VOID
-NTAPI
-MmInitializePageOp(VOID);
-
 /* process.c *****************************************************************/
 
 PVOID
@@ -1334,18 +1285,16 @@ MmIsPagePresent(
     PVOID Address
 );
 
-VOID
+BOOLEAN
 NTAPI
-MmInitGlobalKernelPageDirectory(VOID);
+MmIsDisabledPage(
+    struct _EPROCESS* Process,
+    PVOID Address
+);
 
 VOID
 NTAPI
-MmDisableVirtualMapping(
-    struct _EPROCESS *Process,
-    PVOID Address,
-    BOOLEAN* WasDirty,
-    PPFN_NUMBER Page
-);
+MmInitGlobalKernelPageDirectory(VOID);
 
 VOID
 NTAPI
@@ -1354,11 +1303,6 @@ MmEnableVirtualMapping(
     PVOID Address
 );
 
-VOID
-NTAPI
-MmRawDeleteVirtualMapping(PVOID Address);
-
-
 VOID
 NTAPI
 MmGetPageFileMapping(
@@ -1593,6 +1537,12 @@ MmFindRegion(
 
 /* section.c *****************************************************************/
 
+VOID
+NTAPI
+MmGetImageInformation(
+    OUT PSECTION_IMAGE_INFORMATION ImageInformation
+);
+
 PFILE_OBJECT
 NTAPI
 MmGetFileObjectForSection(
@@ -1658,7 +1608,7 @@ MmPageOutSectionView(
     PMMSUPPORT AddressSpace,
     PMEMORY_AREA MemoryArea,
     PVOID Address,
-    struct _MM_PAGEOP *PageOp
+    ULONG_PTR Entry
 );
 
 NTSTATUS
@@ -1802,3 +1752,46 @@ MmGetKernelAddressSpace(VOID)
 {
     return MmKernelAddressSpace;
 }
+
+
+/* expool.c ******************************************************************/
+
+VOID
+NTAPI
+ExpCheckPoolAllocation(
+    PVOID P,
+    POOL_TYPE PoolType,
+    ULONG Tag);
+
+
+/* session.c *****************************************************************/
+
+_IRQL_requires_max_(APC_LEVEL)
+NTSTATUS
+NTAPI
+MmAttachSession(
+    _Inout_ PVOID SessionEntry,
+    _Out_ PKAPC_STATE ApcState);
+
+_IRQL_requires_max_(APC_LEVEL)
+VOID
+NTAPI
+MmDetachSession(
+    _Inout_ PVOID SessionEntry,
+    _Out_ PKAPC_STATE ApcState);
+
+VOID
+NTAPI
+MmQuitNextSession(
+    _Inout_ PVOID SessionEntry);
+
+PVOID
+NTAPI
+MmGetSessionById(
+    _In_ ULONG SessionId);
+
+_IRQL_requires_max_(APC_LEVEL)
+VOID
+NTAPI
+MmSetSessionLocaleId(
+    _In_ LCID LocaleId);