From fd715fa95cc6bdd57f558cdbfc43bc768ec9645b Mon Sep 17 00:00:00 2001
From: Rafaël Carré <rafael.carre@gmail.com>
Date: Fri, 18 Jun 2010 17:33:51 +0000
Subject: as3525*: enable MMU in bootloader

Reserve 1MB of DRAM for loading rockbox and use the rest as BSS
Write sdram setup in assembler and move it to a separate file, together
with MMU init code

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26926 a1c6a512-1295-4272-9138-f99709370657
---
 bootloader/sansa_as3525.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'bootloader/sansa_as3525.c')

diff --git a/bootloader/sansa_as3525.c b/bootloader/sansa_as3525.c
index 9906991bb4..3eb6159800 100644
--- a/bootloader/sansa_as3525.c
+++ b/bootloader/sansa_as3525.c
@@ -122,11 +122,10 @@ void main(void)
     if(ret < 0)
         error(EBOOTFILE, ret);
 
-    disable_irq(); /* disable irq until we have copied the new vectors */
-
     if (ret == EOK)
     {
         kernel_entry = (void*) loadbuffer;
+        cpucache_invalidate();
         printf("Executing");
         kernel_entry();
         printf("ERR: Failed to boot");
-- 
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