Sync with trunk r63430.

[reactos.git] / ntoskrnl / include / internal / amd64 / mm.h

diff --git a/ntoskrnl/include/internal/amd64/mm.h b/ntoskrnl/include/internal/amd64/mm.h
index 0904914..661955c 100644 (file)
--- a/ntoskrnl/include/internal/amd64/mm.h
+++ b/ntoskrnl/include/internal/amd64/mm.h
@@ -78,6 +78,7 @@
 #define MI_ZERO_PTES                        (32)
 /* FIXME - different architectures have different cache line sizes... */
 #define MM_CACHE_LINE_SIZE                  32
+#define MI_MAX_ZERO_BITS                    53
 
 /* Helper macros */
 #define PAGE_MASK(x)           ((x)&(~0xfff))
@@ -143,11 +144,13 @@
 
 //#define TEB_BASE                            0x7FFDE000
 
-/* On x86, these two are the same */
+/* On x64, these are the same */
 #define MMPDE MMPTE
 #define PMMPDE PMMPTE
 #define MMPPE MMPTE
 #define PMMPPE PMMPTE
+#define MMPXE MMPTE
+#define PMMPXE PMMPTE
 #define MI_WRITE_VALID_PPE MI_WRITE_VALID_PTE
 
 #define ValidKernelPpe ValidKernelPde