[rtems commit] bsps/arm: Use Write-Allocate cache for ARMv7

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    5b391f857b96ef11698ba89f8906f84cd1ad4585
Changeset: http://git.rtems.org/rtems/commit/?id=5b391f857b96ef11698ba89f8906f84cd1ad4585

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Fri May 31 10:00:07 2013 +0200

bsps/arm: Use Write-Allocate cache for ARMv7

---

 c/src/lib/libcpu/arm/shared/include/arm-cp15.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/c/src/lib/libcpu/arm/shared/include/arm-cp15.h b/c/src/lib/libcpu/arm/shared/include/arm-cp15.h
index 478dd33..ffb2cc6 100644
--- a/c/src/lib/libcpu/arm/shared/include/arm-cp15.h
+++ b/c/src/lib/libcpu/arm/shared/include/arm-cp15.h
@@ -91,7 +91,7 @@ extern "C" {
     | ARM_MMU_SECT_DEFAULT)
 
 #define ARMV7_MMU_READ_ONLY_CACHED \
-  (ARMV7_MMU_READ_ONLY | ARM_MMU_SECT_C | ARM_MMU_SECT_B)
+  (ARMV7_MMU_READ_ONLY | ARM_MMU_SECT_TEX_0 | ARM_MMU_SECT_C | ARM_MMU_SECT_B)
 
 #define ARMV7_MMU_READ_WRITE \
   ((ARM_MMU_DEFAULT_CLIENT_DOMAIN << ARM_MMU_SECT_DOMAIN_SHIFT) \
@@ -99,7 +99,7 @@ extern "C" {
     | ARM_MMU_SECT_DEFAULT)
 
 #define ARMV7_MMU_READ_WRITE_CACHED \
-  (ARMV7_MMU_READ_WRITE | ARM_MMU_SECT_C | ARM_MMU_SECT_B)
+  (ARMV7_MMU_READ_WRITE | ARM_MMU_SECT_TEX_0 | ARM_MMU_SECT_C | ARM_MMU_SECT_B)
 
 #define ARMV7_MMU_DATA_READ_ONLY \
   ARMV7_MMU_READ_ONLY