Changeset 7c506ced in mainline for kernel/generic/src/mm/page.c

Timestamp:

2012-01-29T10:27:40Z (13 years ago)

Author:

Frantisek Princ <frantisek.princ@…>

Branches:

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

Children:

1d69c69

Parents:

ca3d77a (diff), dc9a3ba (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 with mainline

File:

• kernel/generic/src/mm/page.c (modified) (1 diff)

kernel/generic/src/mm/page.c

@@ -84 +84 @@
 }
 
-/** Map memory structure
- *
- * Identity-map memory structure
- * considering possible crossings
- * of page boundaries.
- *
- * @param addr Address of the structure.
- * @param size Size of the structure.
- *
- */
-void map_structure(uintptr_t addr, size_t size)
-{
-        size_t length = size + (addr - (addr & ~(PAGE_SIZE - 1)));
-        size_t cnt = length / PAGE_SIZE + (length % PAGE_SIZE > 0);
-        
-        size_t i;
-        for (i = 0; i < cnt; i++)
-                page_mapping_insert(AS_KERNEL, addr + i * PAGE_SIZE,
-                    addr + i * PAGE_SIZE, PAGE_NOT_CACHEABLE | PAGE_WRITE);
-        
-        /* Repel prefetched accesses to the old mapping. */
-        memory_barrier();
-}
-
 /** Insert mapping of page to frame.
  *