[NTOS]: Enable usage of ARM3 paged pool, up until Mm Phase 2.

[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 22207df..d8c6178 100644 (file)
--- a/reactos/ntoskrnl/include/internal/mm.h
+++ b/reactos/ntoskrnl/include/internal/mm.h
@@ -1,5 +1,4 @@
-#ifndef __INCLUDE_INTERNAL_MM_H
-#define __INCLUDE_INTERNAL_MM_H
+#pragma once
 
 #include <internal/arch/mm.h>
 
@@ -18,6 +17,7 @@ extern UCHAR MmDisablePagingExecutive;
 extern ULONG MmLowestPhysicalPage;
 extern ULONG MmHighestPhysicalPage;
 extern ULONG MmAvailablePages;
+extern ULONG MmResidentAvailablePages;
 
 extern PVOID MmPagedPoolBase;
 extern ULONG MmPagedPoolSize;
@@ -25,6 +25,29 @@ extern ULONG MmPagedPoolSize;
 extern PMEMORY_ALLOCATION_DESCRIPTOR MiFreeDescriptor;
 extern MEMORY_ALLOCATION_DESCRIPTOR MiFreeDescriptorOrg;
 
+extern LIST_ENTRY MmLoadedUserImageList;
+
+extern KMUTANT MmSystemLoadLock;
+
+extern ULONG MmNumberOfPagingFiles;
+
+extern PVOID MmUnloadedDrivers;
+extern PVOID MmLastUnloadedDrivers;
+extern PVOID MmTriageActionTaken;
+extern PVOID KernelVerifier;
+extern MM_DRIVER_VERIFIER_DATA MmVerifierData;
+
+extern SIZE_T MmTotalCommitLimit;
+extern SIZE_T MmTotalCommittedPages;
+extern SIZE_T MmSharedCommit;
+extern SIZE_T MmDriverCommit;
+extern SIZE_T MmProcessCommit;
+extern SIZE_T MmPagedPoolCommit;
+extern SIZE_T MmPeakCommitment;
+extern SIZE_T MmtotalCommitLimitMaximum;
+
+extern BOOLEAN MiDbgReadyForPhysical;
+
 struct _KTRAP_FRAME;
 struct _EPROCESS;
 struct _MM_RMAP_ENTRY;
@@ -33,7 +56,7 @@ typedef ULONG SWAPENTRY;
 typedef ULONG PFN_TYPE, *PPFN_TYPE;
 
 //
-//MmDbgCopyMemory Flags
+// MmDbgCopyMemory Flags
 //
 #define MMDBG_COPY_WRITE            0x00000001
 #define MMDBG_COPY_PHYSICAL         0x00000002
@@ -47,8 +70,11 @@ typedef ULONG PFN_TYPE, *PPFN_TYPE;
 //
 #define MMDBG_COPY_MAX_SIZE         0x8
 
-
-#define MI_STATIC_MEMORY_AREAS              (12)
+#if defined(_X86_)
+#define MI_STATIC_MEMORY_AREAS              (14)
+#else
+#define MI_STATIC_MEMORY_AREAS              (13)
+#endif
 
 #define MEMORY_AREA_INVALID                 (0)
 #define MEMORY_AREA_SECTION_VIEW            (1)
@@ -81,28 +107,10 @@ typedef ULONG PFN_TYPE, *PPFN_TYPE;
 /* Number of list heads to use */
 #define MI_FREE_POOL_LISTS 4
 
-#define MI_HYPERSPACE_PTES                  (256 - 1)
-#define MI_ZERO_PTES                        (32)
-#define MI_MAPPING_RANGE_START              (ULONG)HYPER_SPACE
-#define MI_MAPPING_RANGE_END                (MI_MAPPING_RANGE_START + \
-                                             MI_HYPERSPACE_PTES * PAGE_SIZE)
-#define MI_ZERO_PTE                         (PMMPTE)(MI_MAPPING_RANGE_END + \
-                                             PAGE_SIZE)
 
 /* Signature of free pool blocks */
 #define MM_FREE_POOL_TAG    'lprF'
 
-#define PAGE_TO_SECTION_PAGE_DIRECTORY_OFFSET(x) \
-    ((x) / (4*1024*1024))
-
-#define PAGE_TO_SECTION_PAGE_TABLE_OFFSET(x) \
-    ((((x)) % (4*1024*1024)) / (4*1024))
-
-#define NR_SECTION_PAGE_TABLES              1024
-#define NR_SECTION_PAGE_ENTRIES             1024
-
-#define TEB_BASE                            0x7FFDE000
-
 /* Although Microsoft says this isn't hardcoded anymore,
    they won't be able to change it. Stuff depends on it */
 #define MM_VIRTMEM_GRANULARITY              (64 * 1024)
@@ -142,17 +150,6 @@ typedef ULONG PFN_TYPE, *PPFN_TYPE;
  */
 #define MM_POOL_ALIGNMENT                   8
 
-/*
- * Maximum size of the kmalloc area (this is totally arbitary)
- */
-#define MM_KERNEL_MAP_SIZE                  (16*1024*1024)
-#define MM_KERNEL_MAP_BASE                  (0xf0c00000)
-
-/*
- * FIXME - different architectures have different cache line sizes...
- */
-#define MM_CACHE_LINE_SIZE                  32
-
 #define MM_ROUND_UP(x,s)                    \
     ((PVOID)(((ULONG_PTR)(x)+(s)-1) & ~((ULONG_PTR)(s)-1)))
 
@@ -369,6 +366,20 @@ typedef struct _MMPFN
 
 extern PMMPFN MmPfnDatabase;
 
+typedef struct _MMPFNLIST
+{
+    PFN_NUMBER Total;
+    MMLISTS ListName;
+    PFN_NUMBER Flink;
+    PFN_NUMBER Blink;
+} MMPFNLIST, *PMMPFNLIST;
+
+extern MMPFNLIST MmZeroedPageListHead;
+extern MMPFNLIST MmFreePageListHead;
+extern MMPFNLIST MmStandbyPageListHead;
+extern MMPFNLIST MmModifiedPageListHead;
+extern MMPFNLIST MmModifiedNoWritePageListHead;
+
 typedef struct _MM_PAGEOP
 {
   /* Type of operation. */
@@ -472,6 +483,15 @@ MmDbgCopyMemory(
     IN ULONG Flags
 );
 
+//
+// Determines if a given address is a session address
+//
+BOOLEAN
+NTAPI
+MmIsSessionAddress(
+    IN PVOID Address
+);
+
 /* marea.c *******************************************************************/
 
 NTSTATUS
@@ -1061,8 +1081,6 @@ MmPageOutPhysicalAddress(PFN_TYPE Page);
 
 /* freelist.c **********************************************************/
 
-#define ASSERT_PFN(x) ASSERT((x)->u3.e1.CacheAttribute != 0)
-
 FORCEINLINE
 PMMPFN
 MiGetPfnEntry(IN PFN_TYPE Pfn)
@@ -1079,9 +1097,6 @@ MiGetPfnEntry(IN PFN_TYPE Pfn)
     /* Get the entry */
     Page = &MmPfnDatabase[Pfn];
 
-    /* Make sure it's valid */
-    ASSERT_PFN(Page);
-
     /* Return it */
     return Page;
 };
@@ -1323,8 +1338,7 @@ MmSetDirtyPage(
 PFN_TYPE
 NTAPI
 MmAllocPage(
-    ULONG Consumer,
-    SWAPENTRY SavedSwapEntry
+    ULONG Consumer
 );
 
 LONG
@@ -1728,5 +1742,3 @@ MmGetKernelAddressSpace(VOID)
 {
     return MmKernelAddressSpace;
 }
-
-#endif