Changeset 6250c37 in mainline for kernel/arch/arm32/src/mach/gta02/gta02.c

Timestamp:

2010-06-27T10:20:01Z (15 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

f1fc83a

Parents:

12b0d51

Message:

Fix first physical frame number computation. Only create kernel identity mapping from beginning of physical memory, not from zero.

File:

• kernel/arch/arm32/src/mach/gta02/gta02.c (modified) (1 diff)

kernel/arch/arm32/src/mach/gta02/gta02.c

@@ -76 +76 @@
 /** Get extents of available memory.
  *
- * @param start         Place to store memory start address.
+ * @param start         Place to store memory start address (physical).
  * @param size          Place to store memory size.
  */
 static void gta02_get_memory_extents(uintptr_t *start, uintptr_t *size)
 {
-        *start = PA2KA(GTA02_MEMORY_START) + GTA02_MEMORY_SKIP;
+        *start = GTA02_MEMORY_START + GTA02_MEMORY_SKIP;
         *size  = GTA02_MEMORY_SIZE - GTA02_MEMORY_SKIP;
 }