Changeset a33f0a6 in mainline for kernel/arch/ppc32/include/mm/as.h

Timestamp:

2011-08-03T17:34:57Z (15 years ago)

Author:

Oleg Romanenko <romanenko.oleg@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/fix-logger-deadlock, topic/msim-upgrade, topic/simplify-dev-export

Children:

1940326

Parents:

52a79081 (diff), 3fab770 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge from mainline

File:

• kernel/arch/ppc32/include/mm/as.h (modified) (2 diffs)

kernel/arch/ppc32/include/mm/as.h

@@ -36 +36 @@
 #define KERN_ppc32_AS_H_
 
+#include <arch/mm/pht.h>
+
 #define KERNEL_ADDRESS_SPACE_SHADOWED_ARCH  0
 
-#define KERNEL_ADDRESS_SPACE_START_ARCH  ((unsigned long) 0x80000000)
-#define KERNEL_ADDRESS_SPACE_END_ARCH    ((unsigned long) 0xffffffff)
-#define USER_ADDRESS_SPACE_START_ARCH    ((unsigned long) 0x00000000)
-#define USER_ADDRESS_SPACE_END_ARCH      ((unsigned long) 0x7fffffff)
-
-#define USTACK_ADDRESS_ARCH  (0x7fffffff - (PAGE_SIZE - 1))
+#define KERNEL_ADDRESS_SPACE_START_ARCH  UINT32_C(0x80000000)
+#define KERNEL_ADDRESS_SPACE_END_ARCH    UINT32_C(0xffffffff)
+#define USER_ADDRESS_SPACE_START_ARCH    UINT32_C(0x00000000)
+#define USER_ADDRESS_SPACE_END_ARCH      UINT32_C(0x7fffffff)
 
 typedef struct {
@@ -54 +54 @@
 #define as_create_arch(as, flags)       (as != as)
 #define as_deinstall_arch(as)
-#define as_invalidate_translation_cache(as, page, cnt)
+
+#define as_invalidate_translation_cache(as, page, cnt) \
+        pht_invalidate((as), (page), (cnt))
 
 extern void as_arch_init(void);