Changeset bbf5657 in mainline for arch/ppc32/src

Timestamp:

2006-02-13T23:22:05Z (20 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

fe050b7

Parents:

d7d6385

Message:

Added support for 24-bit framebuffer.

File:

• arch/ppc32/src/mm/frame.c (modified) (1 diff)

arch/ppc32/src/mm/frame.c

@@ -34 +34 @@
 void frame_arch_init(void)
 {
-        zone_create(0, config.memory_size >> FRAME_WIDTH, 1, 0);
+        /* First page is exception vector, 
+         * second is 'implementation specific', evade it too
+         */
+        zone_create(0, SIZE2FRAMES(config.memory_size), 2, 0);
+        frame_mark_unavailable(0, 2);
 }