Changeset 71eef11 in mainline for kernel/arch/arm32/src/mm/frame.c

Timestamp:

2008-02-06T14:24:13Z (16 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

7208b6c

Parents:

1b067315

Message:

remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)

File:

• kernel/arch/arm32/src/mm/frame.c (modified) (2 diffs)

kernel/arch/arm32/src/mm/frame.c

@@ -36 +36 @@
 #include <mm/frame.h>
 #include <arch/mm/frame.h>
+#include <arch/machine.h>
 #include <config.h>
 #include <arch/debug/print.h>
@@ -46 +47 @@
 {
         /* all memory as one zone */
-        zone_create(0, ADDR2PFN(config.memory_size),
+        zone_create(0, ADDR2PFN(machine_get_memory_size()),
             BOOT_PAGE_TABLE_START_FRAME + BOOT_PAGE_TABLE_SIZE_IN_FRAMES, 0);
-        last_frame = config.memory_size;
+        last_frame = machine_get_memory_size();
 
         /* blacklist boot page table */