Changeset 55c8d19d in rtems

Timestamp:

10/07/15 07:51:29 (7 years ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

5, master

Children:

01531fb6

Parents:

6959e66

git-author:

Sebastian Huber <sebastian.huber@…> (10/07/15 07:51:29)

git-committer:

Sebastian Huber <sebastian.huber@…> (10/07/15 07:52:04)

Message:

bsp/qoriq: Move BUCSR initialization

File:

• c/src/lib/libbsp/powerpc/qoriq/start/start.S (modified) (3 diffs)

c/src/lib/libbsp/powerpc/qoriq/start/start.S

@@ -67 +67 @@
         mtmsr   r0
 
-#ifdef QORIQ_INITIAL_BUCSR
-        /* BUCSR initialization */
-        LWI     r0, QORIQ_INITIAL_BUCSR
-        mtspr   FSL_EIS_BUCSR, r0
-        isync
-#endif
-
         /* Initialize start stack */
         LWI     r1, start_stack_end - PPC_MINIMUM_STACK_FRAME_SIZE
@@ -168 +161 @@
 #endif
 
+#ifdef QORIQ_INITIAL_BUCSR
+        /* BUCSR initialization */
+        LWI     r0, QORIQ_INITIAL_BUCSR
+        mtspr   FSL_EIS_BUCSR, r0
+        isync
+#endif
+
         /* Set small-data anchors */
         LA      r2, _SDA2_BASE_
@@ -218 +218 @@
         mtmsr   r0
 
-#ifdef QORIQ_INITIAL_BUCSR
-        /* BUCSR initialization */
-        LWI     r0, QORIQ_INITIAL_BUCSR
-        mtspr   FSL_EIS_BUCSR, r0
-        isync
-#endif
-
         /* Initialize start stack */
         subi    r1, r1, PPC_MINIMUM_STACK_FRAME_SIZE