Changeset 315 for trunk/kernel/mm/khm.c

Timestamp:

Aug 3, 2017, 10:15:18 AM (8 years ago)

Author:

alain

Message:

Redefine the fuctions ppm_base2page() / ppm_page2base() / ppm_page2ppn() / ppm_ppn2page() / ppm_base2ppn() / ppm_ppn2base(),
to use explicitely extended pointers.

File:

• trunk/kernel/mm/khm.c (modified) (1 diff)

trunk/kernel/mm/khm.c

@@ -51 +51 @@
         // get kernel heap base from PPM
         page_t * page      = ppm_alloc_pages( CONFIG_PPM_HEAP_ORDER );
-        void   * heap_base = ppm_page2vaddr( page );
+        xptr_t   base_xp   = ppm_page2base( XPTR( local_cxy, page ) );
+        void   * heap_base = GET_PTR( base_xp );
 
         // initialize first block (complete heap)