[ros-diffs] [ros-arm-bringup] 43472: - Add some more PTE field macros for portability. - Define PTE_TOP.

Author: ros-arm-bringup
Date: Thu Oct 15 06:09:36 2009
New Revision: 43472

URL: http://svn.reactos.org/svn/reactos?rev=43472&view=rev
Log:
- Add some more PTE field macros for portability.
- Define PTE_TOP.


Modified:
    trunk/reactos/ntoskrnl/include/internal/arm/mm.h
    trunk/reactos/ntoskrnl/include/internal/i386/mm.h

Modified: trunk/reactos/ntoskrnl/include/internal/arm/mm.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/…
==============================================================================
--- trunk/reactos/ntoskrnl/include/internal/arm/mm.h [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/include/internal/arm/mm.h [iso-8859-1] Thu Oct 15 06:09:36
2009
@@ -175,6 +175,7 @@
 #define MiGetPdeOffset(x) (((ULONG)(x)) >> 22)
 
 #define PTE_BASE    0xC0000000
+#define PTE_TOP    0xC03FFFFF
 #define PDE_BASE    0xC1000000
 #define HYPER_SPACE 0xC1100000
 
@@ -203,6 +204,8 @@
 
 #define MI_MAKE_LOCAL_PAGE(x)      ((x)->u.Hard.NonGlobal = 1)
 #define MI_MAKE_DIRTY_PAGE(x)      
+#define MI_MAKE_OWNER_PAGE(x)      ((x)->u.Hard.Access = 1) // FIXFIX
+#define MI_MAKE_WRITE_PAGE(x)      ((x)->u.Hard.ExtendedAccess = 1) // FIXFIX
 #define MI_PAGE_DISABLE_CACHE(x)   ((x)->u.Hard.Cached = 0)
 #define MI_PAGE_WRITE_THROUGH(x)   ((x)->u.Hard.Buffered = 0)
 #define MI_PAGE_WRITE_COMBINED(x)  ((x)->u.Hard.Buffered = 1)

Modified: trunk/reactos/ntoskrnl/include/internal/i386/mm.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/…
==============================================================================
--- trunk/reactos/ntoskrnl/include/internal/i386/mm.h [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/include/internal/i386/mm.h [iso-8859-1] Thu Oct 15 06:09:36
2009
@@ -17,6 +17,7 @@
 
 #define PTE_BASE    0xC0000000
 #define PDE_BASE    0xC0300000
+#define PTE_TOP     0xC03FFFFF
 #define HYPER_SPACE 0xC0400000
 
 /* Converting address to a corresponding PDE or PTE entry */
@@ -47,5 +48,7 @@
 #define MI_IS_PAGE_WRITEABLE(x)    ((x)->u.Hard.Write == 1)
 #define MI_IS_PAGE_COPY_ON_WRITE(x)((x)->u.Hard.CopyOnWrite == 1)
 #define MI_IS_PAGE_DIRTY(x)        ((x)->u.Hard.Dirty == 1)
+#define MI_MAKE_OWNER_PAGE(x)      ((x)->u.Hard.Owner = 1)
+#define MI_MAKE_WRITE_PAGE(x)      ((x)->u.Hard.Write = 1)
 
 #endif /* __NTOSKRNL_INCLUDE_INTERNAL_I386_MM_H */