[NTOS]: HEADERS: Add PDE_TOP. It is defined for IA64/AMD64 but not for i386 (in the public headers). Add a note that these addresses are bogus on PAE systems.

svn path=/trunk/; revision=47160
2026-09-02 04:13:34 +00:00 · 2010-05-12 00:38:46 +00:00
parent b5a09b26c2
commit f61cf60f1b
1 changed files with 2 additions and 0 deletions
@@ -14,8 +14,10 @@ PULONG MmGetPageDirectory(VOID);
 #define PAGETABLE_MAP       (0xc0000000)
 #define PAGEDIRECTORY_MAP   (0xc0000000 + (PAGETABLE_MAP / (1024)))

+/* FIXME: These are different for PAE */
 #define PTE_BASE    0xC0000000
 #define PDE_BASE    0xC0300000
+#define PDE_TOP     0xC0300FFF
 #define PTE_TOP     0xC03FFFFF
 #define HYPER_SPACE 0xC0400000