/* DEVICE_OBJECT.Flags */
-#define DO_VERIFY_VOLUME 0x00000002
-#define DO_BUFFERED_IO 0x00000004
-#define DO_EXCLUSIVE 0x00000008
-#define DO_DIRECT_IO 0x00000010
-#define DO_MAP_IO_BUFFER 0x00000020
#define DO_DEVICE_HAS_NAME 0x00000040
-#define DO_DEVICE_INITIALIZING 0x00000080
#define DO_SYSTEM_BOOT_PARTITION 0x00000100
#define DO_LONG_TERM_REQUESTS 0x00000200
#define DO_NEVER_LAST_DEVICE 0x00000400
-#define DO_SHUTDOWN_REGISTERED 0x00000800
-#define DO_BUS_ENUMERATED_DEVICE 0x00001000
-#define DO_POWER_PAGABLE 0x00002000
-#define DO_POWER_INRUSH 0x00004000
#define DO_LOW_PRIORITY_FILESYSTEM 0x00010000
#define DO_SUPPORTS_TRANSACTIONS 0x00040000
#define DO_FORCE_NEITHER_IO 0x00080000
#endif
} KUSER_SHARED_DATA, *PKUSER_SHARED_DATA;
+extern NTKERNELAPI PVOID MmHighestUserAddress;
+extern NTKERNELAPI PVOID MmSystemRangeStart;
+extern NTKERNELAPI ULONG MmUserProbeAddress;
+
+
#ifdef _X86_
+#define MM_HIGHEST_USER_ADDRESS MmHighestUserAddress
+#define MM_SYSTEM_RANGE_START MmSystemRangeStart
+#if defined(_LOCAL_COPY_USER_PROBE_ADDRESS_)
+#define MM_USER_PROBE_ADDRESS _LOCAL_COPY_USER_PROBE_ADDRESS_
+extern ULONG _LOCAL_COPY_USER_PROBE_ADDRESS_;
+#else
+#define MM_USER_PROBE_ADDRESS MmUserProbeAddress
+#endif
+#define MM_LOWEST_USER_ADDRESS (PVOID)0x10000
+#define MM_KSEG0_BASE MM_SYSTEM_RANGE_START
+#define MM_SYSTEM_SPACE_END 0xFFFFFFFF
+#if !defined (_X86PAE_)
+#define MM_LOWEST_SYSTEM_ADDRESS (PVOID)0xC0800000
+#else
+#define MM_LOWEST_SYSTEM_ADDRESS (PVOID)0xC0C00000
+#endif
+
+#define KeGetPcr() PCR
+
#define KERNEL_STACK_SIZE 12288
#define KERNEL_LARGE_STACK_SIZE 61440
#define KERNEL_LARGE_STACK_COMMIT 12288
ULONG HalReserved[16];
} KPCR, *PKPCR;
+FORCEINLINE
+ULONG
+KeGetCurrentProcessorNumber(VOID)
+{
+ return (ULONG)__readfsbyte(FIELD_OFFSET(KPCR, Number));
+}
+
typedef struct _FLOATING_SAVE_AREA {
ULONG ControlWord;
ULONG StatusWord;
#ifdef _AMD64_
+#define PTI_SHIFT 12L
+#define PDI_SHIFT 21L
+#define PPI_SHIFT 30L
+#define PXI_SHIFT 39L
+#define PTE_PER_PAGE 512
+#define PDE_PER_PAGE 512
+#define PPE_PER_PAGE 512
+#define PXE_PER_PAGE 512
+#define PTI_MASK_AMD64 (PTE_PER_PAGE - 1)
+#define PDI_MASK_AMD64 (PDE_PER_PAGE - 1)
+#define PPI_MASK (PPE_PER_PAGE - 1)
+#define PXI_MASK (PXE_PER_PAGE - 1)
+
+#define PXE_BASE 0xFFFFF6FB7DBED000ULL
+#define PXE_SELFMAP 0xFFFFF6FB7DBEDF68ULL
+#define PPE_BASE 0xFFFFF6FB7DA00000ULL
+#define PDE_BASE 0xFFFFF6FB40000000ULL
+#define PTE_BASE 0xFFFFF68000000000ULL
+#define PXE_TOP 0xFFFFF6FB7DBEDFFFULL
+#define PPE_TOP 0xFFFFF6FB7DBFFFFFULL
+#define PDE_TOP 0xFFFFF6FB7FFFFFFFULL
+#define PTE_TOP 0xFFFFF6FFFFFFFFFFULL
+
+#define MM_HIGHEST_USER_ADDRESS MmHighestUserAddress
+#define MM_SYSTEM_RANGE_START MmSystemRangeStart
+#define MM_USER_PROBE_ADDRESS MmUserProbeAddress
+#define MM_LOWEST_USER_ADDRESS (PVOID)0x10000
+#define MM_LOWEST_SYSTEM_ADDRESS (PVOID)0xFFFF080000000000ULL
+#define KI_USER_SHARED_DATA 0xFFFFF78000000000ULL
+
+typedef struct DECLSPEC_ALIGN(16) _CONTEXT {
+ ULONG64 P1Home;
+ ULONG64 P2Home;
+ ULONG64 P3Home;
+ ULONG64 P4Home;
+ ULONG64 P5Home;
+ ULONG64 P6Home;
+
+ /* Control flags */
+ ULONG ContextFlags;
+ ULONG MxCsr;
+
+ /* Segment */
+ USHORT SegCs;
+ USHORT SegDs;
+ USHORT SegEs;
+ USHORT SegFs;
+ USHORT SegGs;
+ USHORT SegSs;
+ ULONG EFlags;
+
+ /* Debug */
+ ULONG64 Dr0;
+ ULONG64 Dr1;
+ ULONG64 Dr2;
+ ULONG64 Dr3;
+ ULONG64 Dr6;
+ ULONG64 Dr7;
+
+ /* Integer */
+ ULONG64 Rax;
+ ULONG64 Rcx;
+ ULONG64 Rdx;
+ ULONG64 Rbx;
+ ULONG64 Rsp;
+ ULONG64 Rbp;
+ ULONG64 Rsi;
+ ULONG64 Rdi;
+ ULONG64 R8;
+ ULONG64 R9;
+ ULONG64 R10;
+ ULONG64 R11;
+ ULONG64 R12;
+ ULONG64 R13;
+ ULONG64 R14;
+ ULONG64 R15;
+
+ /* Counter */
+ ULONG64 Rip;
+
+ /* Floating point */
+ union {
+ XMM_SAVE_AREA32 FltSave;
+ struct {
+ M128A Header[2];
+ M128A Legacy[8];
+ M128A Xmm0;
+ M128A Xmm1;
+ M128A Xmm2;
+ M128A Xmm3;
+ M128A Xmm4;
+ M128A Xmm5;
+ M128A Xmm6;
+ M128A Xmm7;
+ M128A Xmm8;
+ M128A Xmm9;
+ M128A Xmm10;
+ M128A Xmm11;
+ M128A Xmm12;
+ M128A Xmm13;
+ M128A Xmm14;
+ M128A Xmm15;
+ } DUMMYSTRUCTNAME;
+ } DUMMYUNIONNAME;
+
+ /* Vector */
+ M128A VectorRegister[26];
+ ULONG64 VectorControl;
+
+ /* Debug control */
+ ULONG64 DebugControl;
+ ULONG64 LastBranchToRip;
+ ULONG64 LastBranchFromRip;
+ ULONG64 LastExceptionToRip;
+ ULONG64 LastExceptionFromRip;
+} CONTEXT;
+
+typedef struct _KPCR
+{
+ _ANONYMOUS_UNION union
+ {
+ NT_TIB NtTib;
+ _ANONYMOUS_STRUCT struct
+ {
+ union _KGDTENTRY64 *GdtBase;
+ struct _KTSS64 *TssBase;
+ ULONG64 UserRsp;
+ struct _KPCR *Self;
+ struct _KPRCB *CurrentPrcb;
+ PKSPIN_LOCK_QUEUE LockArray;
+ PVOID Used_Self;
+ };
+ };
+ union _KIDTENTRY64 *IdtBase;
+ ULONG64 Unused[2];
+ KIRQL Irql;
+ UCHAR SecondLevelCacheAssociativity;
+ UCHAR ObsoleteNumber;
+ UCHAR Fill0;
+ ULONG Unused0[3];
+ USHORT MajorVersion;
+ USHORT MinorVersion;
+ ULONG StallScaleFactor;
+ PVOID Unused1[3];
+ ULONG KernelReserved[15];
+ ULONG SecondLevelCacheSize;
+ ULONG HalReserved[16];
+ ULONG Unused2;
+ PVOID KdVersionBlock;
+ PVOID Unused3;
+ ULONG PcrAlign1[24];
+} KPCR, *PKPCR;
+
+FORCEINLINE
+PKPCR
+KeGetPcr(VOID)
+{
+ return (PKPCR)__readgsqword(FIELD_OFFSET(KPCR, Self));
+}
+
+FORCEINLINE
+ULONG
+KeGetCurrentProcessorNumber(VOID)
+{
+ return (ULONG)__readgsword(0x184);
+}
+
#if !defined(RC_INVOKED)
#define CONTEXT_AMD64 0x100000
#endif
-/* Windows Device Driver Kit */
-#include "winddk.h"
#ifdef __cplusplus
}
projects / reactos.git / blobdiff