reactos/ntoskrnl/mm/amd64/init.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS kernel
   4  * FILE:            ntoskrnl/mm/amd64/init.c
   5  * PURPOSE:         Memory Manager Initialization for amd64
   6  *
   7  * PROGRAMMERS:     Timo kreuzer (timo.kreuzer@reactos.org)
   8  */
   9
  10 /* INCLUDES ***************************************************************/
  11
  12 #include <ntoskrnl.h>
  13 #define NDEBUG
  14 #include <debug.h>
  15
  16 #include "../ARM3/miarm.h"
  17
  18
  19 /* GLOBALS *****************************************************************/
  20
  21 ULONG MmMaximumNonPagedPoolPercent;
  22 ULONG MmSizeOfNonPagedPoolInBytes;
  23 ULONG MmMaximumNonPagedPoolInBytes;
  24
  25 PVOID MiSessionSpaceEnd;    // 0xC0000000
  26
  27 ULONG64 MmUserProbeAddress;
  28 PVOID MmHighestUserAddress;
  29 PVOID MmSystemRangeStart;
  30
  31 ULONG MmNumberOfPhysicalPages, MmHighestPhysicalPage, MmLowestPhysicalPage = -1;
  32
  33 ULONG MmBootImageSize;
  34
  35 PPHYSICAL_MEMORY_DESCRIPTOR MmPhysicalMemoryBlock;
  36
  37 RTL_BITMAP MiPfnBitMap;
  38
  39 PVOID MmNonPagedSystemStart;
  40 PVOID MmNonPagedPoolStart;
  41 PVOID MmNonPagedPoolExpansionStart;
  42 PVOID MmNonPagedPoolEnd = MI_NONPAGED_POOL_END;
  43
  44 PVOID MmPagedPoolStart = MI_PAGED_POOL_START;
  45 PVOID MmPagedPoolEnd;
  46
  47 ULONG MmSizeOfPagedPoolInBytes = MI_MIN_INIT_PAGED_POOLSIZE;
  48
  49 PVOID MmSessionBase;
  50 ULONG MmSessionSize;
  51
  52 PMEMORY_ALLOCATION_DESCRIPTOR MxFreeDescriptor;
  53 MEMORY_ALLOCATION_DESCRIPTOR MxOldFreeDescriptor;
  54
  55 PMMPTE MmSystemPagePtes;
  56 ULONG MxPfnAllocation;
  57 PVOID MiSystemViewStart;
  58 ULONG MmSystemViewSize;
  59
  60 NTSTATUS
  61 NTAPI
  62 MmArmInitSystem(IN ULONG Phase,
  63                 IN PLOADER_PARAMETER_BLOCK LoaderBlock)
  64 {
  65     UNIMPLEMENTED;
  66     return STATUS_NOT_IMPLEMENTED;
  67 }
  68