reactos/include/xdk/amd64/mm.h
Cameron Gutman c2d0d784c7 [USB-BRINGUP-TRUNK]
- Create a branch to do a proper merge of USB work from a trunk base instead of from cmake-bringup
- In the future, DO NOT under any circumstances branch another branch. This leads to merge problems!

svn path=/branches/usb-bringup-trunk/; revision=55018
2012-01-20 20:58:46 +00:00

38 lines
1.2 KiB
C

$if (_NTDDK_)
#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
extern NTKERNELAPI PVOID MmHighestUserAddress;
extern NTKERNELAPI PVOID MmSystemRangeStart;
extern NTKERNELAPI ULONG64 MmUserProbeAddress;
#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
$endif /* _NTDDK_ */