reactos/include/xdk/mmtypes.h
Timo Kreuzer 49d7aed889 Merge to trunk head (r46631)
svn path=/branches/reactos-yarotows/; revision=46633
2010-04-01 02:52:00 +00:00

172 lines
5 KiB
C

/******************************************************************************
* Memory manager Types *
******************************************************************************/
$if (_WDMDDK_)
#if (NTDDI_VERSION >= NTDDI_WIN2K)
typedef ULONG NODE_REQUIREMENT;
#define MM_ANY_NODE_OK 0x80000000
#endif
#define MM_DONT_ZERO_ALLOCATION 0x00000001
#define MM_ALLOCATE_FROM_LOCAL_NODE_ONLY 0x00000002
#define MM_ALLOCATE_FULLY_REQUIRED 0x00000004
#define MM_ALLOCATE_NO_WAIT 0x00000008
#define MM_ALLOCATE_PREFER_CONTIGUOUS 0x00000010
#define MM_ALLOCATE_REQUIRE_CONTIGUOUS_CHUNKS 0x00000020
#define MDL_MAPPED_TO_SYSTEM_VA 0x0001
#define MDL_PAGES_LOCKED 0x0002
#define MDL_SOURCE_IS_NONPAGED_POOL 0x0004
#define MDL_ALLOCATED_FIXED_SIZE 0x0008
#define MDL_PARTIAL 0x0010
#define MDL_PARTIAL_HAS_BEEN_MAPPED 0x0020
#define MDL_IO_PAGE_READ 0x0040
#define MDL_WRITE_OPERATION 0x0080
#define MDL_PARENT_MAPPED_SYSTEM_VA 0x0100
#define MDL_FREE_EXTRA_PTES 0x0200
#define MDL_DESCRIBES_AWE 0x0400
#define MDL_IO_SPACE 0x0800
#define MDL_NETWORK_HEADER 0x1000
#define MDL_MAPPING_CAN_FAIL 0x2000
#define MDL_ALLOCATED_MUST_SUCCEED 0x4000
#define MDL_INTERNAL 0x8000
#define MDL_MAPPING_FLAGS ( \
MDL_MAPPED_TO_SYSTEM_VA | \
MDL_PAGES_LOCKED | \
MDL_SOURCE_IS_NONPAGED_POOL | \
MDL_PARTIAL_HAS_BEEN_MAPPED | \
MDL_PARENT_MAPPED_SYSTEM_VA | \
MDL_SYSTEM_VA | \
MDL_IO_SPACE)
#define FLUSH_MULTIPLE_MAXIMUM 32
/* Section access rights */
#define SECTION_QUERY 0x0001
#define SECTION_MAP_WRITE 0x0002
#define SECTION_MAP_READ 0x0004
#define SECTION_MAP_EXECUTE 0x0008
#define SECTION_EXTEND_SIZE 0x0010
#define SECTION_MAP_EXECUTE_EXPLICIT 0x0020
#define SECTION_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED|SECTION_QUERY|\
SECTION_MAP_WRITE | \
SECTION_MAP_READ | \
SECTION_MAP_EXECUTE | \
SECTION_EXTEND_SIZE)
#define SESSION_QUERY_ACCESS 0x0001
#define SESSION_MODIFY_ACCESS 0x0002
#define SESSION_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | \
SESSION_QUERY_ACCESS | \
SESSION_MODIFY_ACCESS)
#define SEGMENT_ALL_ACCESS SECTION_ALL_ACCESS
#define PAGE_NOACCESS 0x01
#define PAGE_READONLY 0x02
#define PAGE_READWRITE 0x04
#define PAGE_WRITECOPY 0x08
#define PAGE_EXECUTE 0x10
#define PAGE_EXECUTE_READ 0x20
#define PAGE_EXECUTE_READWRITE 0x40
#define PAGE_EXECUTE_WRITECOPY 0x80
#define PAGE_GUARD 0x100
#define PAGE_NOCACHE 0x200
#define PAGE_WRITECOMBINE 0x400
#define MEM_COMMIT 0x1000
#define MEM_RESERVE 0x2000
#define MEM_DECOMMIT 0x4000
#define MEM_RELEASE 0x8000
#define MEM_FREE 0x10000
#define MEM_PRIVATE 0x20000
#define MEM_MAPPED 0x40000
#define MEM_RESET 0x80000
#define MEM_TOP_DOWN 0x100000
#define MEM_LARGE_PAGES 0x20000000
#define MEM_4MB_PAGES 0x80000000
#define SEC_RESERVE 0x4000000
#define SEC_COMMIT 0x8000000
#define SEC_LARGE_PAGES 0x80000000
/* Section map options */
typedef enum _SECTION_INHERIT {
ViewShare = 1,
ViewUnmap = 2
} SECTION_INHERIT;
typedef ULONG PFN_COUNT;
typedef LONG_PTR SPFN_NUMBER, *PSPFN_NUMBER;
typedef ULONG_PTR PFN_NUMBER, *PPFN_NUMBER;
typedef struct _MDL {
struct _MDL *Next;
CSHORT Size;
CSHORT MdlFlags;
struct _EPROCESS *Process;
PVOID MappedSystemVa;
PVOID StartVa;
ULONG ByteCount;
ULONG ByteOffset;
} MDL, *PMDL;
typedef MDL *PMDLX;
typedef enum _MEMORY_CACHING_TYPE_ORIG {
MmFrameBufferCached = 2
} MEMORY_CACHING_TYPE_ORIG;
typedef enum _MEMORY_CACHING_TYPE {
MmNonCached = FALSE,
MmCached = TRUE,
MmWriteCombined = MmFrameBufferCached,
MmHardwareCoherentCached,
MmNonCachedUnordered,
MmUSWCCached,
MmMaximumCacheType
} MEMORY_CACHING_TYPE;
typedef enum _MM_PAGE_PRIORITY {
LowPagePriority,
NormalPagePriority = 16,
HighPagePriority = 32
} MM_PAGE_PRIORITY;
typedef enum _MM_SYSTEM_SIZE {
MmSmallSystem,
MmMediumSystem,
MmLargeSystem
} MM_SYSTEMSIZE;
extern NTKERNELAPI BOOLEAN Mm64BitPhysicalAddress;
extern PVOID MmBadPointer;
$endif /* _WDMDDK_ */
$if (_NTDDK_)
typedef struct _PHYSICAL_MEMORY_RANGE {
PHYSICAL_ADDRESS BaseAddress;
LARGE_INTEGER NumberOfBytes;
} PHYSICAL_MEMORY_RANGE, *PPHYSICAL_MEMORY_RANGE;
typedef NTSTATUS
(NTAPI *PMM_ROTATE_COPY_CALLBACK_FUNCTION)(
IN PMDL DestinationMdl,
IN PMDL SourceMdl,
IN PVOID Context);
typedef enum _MM_ROTATE_DIRECTION {
MmToFrameBuffer,
MmToFrameBufferNoCopy,
MmToRegularMemory,
MmToRegularMemoryNoCopy,
MmMaximumRotateDirection
} MM_ROTATE_DIRECTION, *PMM_ROTATE_DIRECTION;
$endif /* _NTDDK_ */