Changeset 40c8c17 in mainline for kernel/arch/ppc32/src/mm/frame.c

Timestamp:

2011-11-26T21:37:40Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

38ff925

Parents:

056ddc30

Message:

Replace multiple definitions of last_frame with config.physmem_end.
Do not duplicate code which calculates the end of physical memory.

File:

• kernel/arch/ppc32/src/mm/frame.c (modified) (2 diffs)

kernel/arch/ppc32/src/mm/frame.c

@@ -40 +40 @@
 #include <print.h>
 
-// XXX: remove me
-uintptr_t last_frame = 0;
-
 memmap_t memmap;
 
@@ -67 +64 @@
                 size_t size = ALIGN_DOWN(memmap.zones[i].size -
                     (base - ((uintptr_t) memmap.zones[i].start)), FRAME_SIZE);
-                
-                // XXX: remove me
-                if (last_frame < ALIGN_UP(base + size, FRAME_SIZE))
-                        last_frame = ALIGN_UP(base + size, FRAME_SIZE);
                 
                 if (!frame_adjust_zone_bounds(low, &base, &size))