[rtems commit] bsps/arm: Disable alignment exceptions

Sebastian Huber sebh at rtems.org
Tue Jul 16 06:26:17 UTC 2013


Module:    rtems
Branch:    master
Commit:    06adfae309e3f26aa757f9afe0dea2f599d15a5b
Changeset: http://git.rtems.org/rtems/commit/?id=06adfae309e3f26aa757f9afe0dea2f599d15a5b

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Mon Jul 15 09:52:45 2013 +0200

bsps/arm: Disable alignment exceptions

---

 .../arm/realview-pbx-a9/startup/bspstarthooks.c    |    2 +-
 .../libbsp/arm/xilinx-zynq/startup/bspstarthooks.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/c/src/lib/libbsp/arm/realview-pbx-a9/startup/bspstarthooks.c b/c/src/lib/libbsp/arm/realview-pbx-a9/startup/bspstarthooks.c
index 36d8963..e598c06 100644
--- a/c/src/lib/libbsp/arm/realview-pbx-a9/startup/bspstarthooks.c
+++ b/c/src/lib/libbsp/arm/realview-pbx-a9/startup/bspstarthooks.c
@@ -80,7 +80,7 @@ rvpbxa9_mmu_config_table[] = {
 BSP_START_TEXT_SECTION static void setup_mmu_and_cache(void)
 {
   uint32_t ctrl = arm_cp15_start_setup_mmu_and_cache(
-    0,
+    ARM_CP15_CTRL_A,
     ARM_CP15_CTRL_AFE | ARM_CP15_CTRL_Z
   );
 
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c
index ae09dec..8d02c25 100644
--- a/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c
@@ -80,7 +80,7 @@ zynq_mmu_config_table[] = {
 BSP_START_TEXT_SECTION static void setup_mmu_and_cache(void)
 {
   uint32_t ctrl = arm_cp15_start_setup_mmu_and_cache(
-    0,
+    ARM_CP15_CTRL_A,
     ARM_CP15_CTRL_AFE | ARM_CP15_CTRL_Z
   );
 




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