fix mmu issue

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@799 bbd45198-f89e-11dd-88c7-29a3b14d5316

1 files changed, 2 insertions, 2 deletions

diff --git a/libcpu/arm/s3c24x0/mmu.c b/libcpu/arm/s3c24x0/mmu.c
index 6ba6e7dce9..0cbac7f934 100644
--- a/libcpu/arm/s3c24x0/mmu.c
+++ b/libcpu/arm/s3c24x0/mmu.c
@@ -44,7 +44,7 @@
 #ifdef __GNUC__

 void mmu_setttbase(register rt_uint32_t i)

 {

-	asm ("mcr p15, 0, %0, c2, c2, 0": :"r" (i));

+	asm ("mcr p15, 0, %0, c2, c0, 0": :"r" (i));

 }

 

 void mmu_set_domain(register rt_uint32_t i)

@@ -177,7 +177,7 @@ void mmu_setttbase(rt_uint32_t i)
 {

     __asm

     {

-        mcr p15, 0, i, c2, c2, 0

+        mcr p15, 0, i, c2, c0, 0

     }

 }