Changeset 0ee077ee in mainline for generic/src/proc/task.c

Timestamp:

2006-05-27T17:50:30Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

127c957b

Parents:

fb84455

Message:

Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now.

File:

• generic/src/proc/task.c (modified) (1 diff)

generic/src/proc/task.c

@@ -154 +154 @@
          * Create the data as_area.
          */
-        a = as_area_create(as, AS_AREA_READ | AS_AREA_WRITE, LOADED_PROG_STACK_PAGES_NO*PAGE_SIZE,
+        a = as_area_create(as, AS_AREA_READ | AS_AREA_WRITE | AS_AREA_CACHEABLE, 
+                LOADED_PROG_STACK_PAGES_NO*PAGE_SIZE,
                 USTACK_ADDRESS, AS_AREA_ATTR_NONE, &anon_backend, NULL);