diff --git a/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog b/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog
index 9d6a76b815..acbe69d456 100644
--- a/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog
+++ b/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog
@@ -1,3 +1,9 @@
+2005-02-17	Ralf Corsepius <ralf.corsepius@rtems.org>
+
+	* start/start.S: include <rtems/powerpc/powerpc.h>.
+	Use PPC_MINIMUM_STACK_FRAME_SIZE instead of
+	CPU_MINIMUM_STACK_FRAME_SIZE.
+
 2005-02-16	Ralf Corsepius <ralf.corsepius@rtems.org>
 
 	* configure.ac: Remove argument from RTEMS_PPC_EXCEPTIONS.
diff --git a/c/src/lib/libbsp/powerpc/mvme5500/start/start.S b/c/src/lib/libbsp/powerpc/mvme5500/start/start.S
index 4e536df841..fbea9c140f 100644
--- a/c/src/lib/libbsp/powerpc/mvme5500/start/start.S
+++ b/c/src/lib/libbsp/powerpc/mvme5500/start/start.S
@@ -15,6 +15,7 @@
 
 #include <rtems/asm.h>
 #include <rtems/score/cpu.h>
+#include <rtems/powerpc/powerpc.h>
 #include <libcpu/io.h>
 
 #define SYNC \
@@ -118,8 +119,8 @@ enter_C_code:
 	/*
 	 * stack = &__rtems_end + 4096
 	 */
-	addis	r9,r0, __rtems_end+(4096-CPU_MINIMUM_STACK_FRAME_SIZE)@ha
-        addi	r9,r9, __rtems_end+(4096-CPU_MINIMUM_STACK_FRAME_SIZE)@l
+	addis	r9,r0, __rtems_end+(4096-PPC_MINIMUM_STACK_FRAME_SIZE)@ha
+        addi	r9,r9, __rtems_end+(4096-PPC_MINIMUM_STACK_FRAME_SIZE)@l
 	mr	r1, r9
 	/*
 	 * We are know in a environment that is totally independent from bootloader setup.
diff --git a/c/src/lib/libbsp/powerpc/shared/ChangeLog b/c/src/lib/libbsp/powerpc/shared/ChangeLog
index bb9c0bb35e..5ce4582415 100644
--- a/c/src/lib/libbsp/powerpc/shared/ChangeLog
+++ b/c/src/lib/libbsp/powerpc/shared/ChangeLog
@@ -1,3 +1,9 @@
+2005-02-17	Ralf Corsepius <ralf.corsepius@rtems.org>
+
+	* start/start.S: include <rtems/powerpc/powerpc.h>.
+	Use PPC_MINIMUM_STACK_FRAME_SIZE instead of
+	CPU_MINIMUM_STACK_FRAME_SIZE.
+
 2005-02-12	Joel Sherrill <joel@OARcorp.com>
 
 	* pci/pci.h: Remove contents that are duplicates of the pci.h in cpukit
diff --git a/c/src/lib/libbsp/powerpc/shared/start/start.S b/c/src/lib/libbsp/powerpc/shared/start/start.S
index 3768a48a88..6c065b5de1 100644
--- a/c/src/lib/libbsp/powerpc/shared/start/start.S
+++ b/c/src/lib/libbsp/powerpc/shared/start/start.S
@@ -13,6 +13,8 @@
 
 #include <rtems/asm.h>
 #include <rtems/score/cpu.h>
+#include <rtems/powerpc/powerpc.h>
+
 #include <libcpu/io.h>
 #include <bspopts.h>
 
@@ -112,8 +114,8 @@ enter_C_code:
 	/*
 	 * stack = &__rtems_end + 4096
 	 */
-	addis	r9,r0, __rtems_end+(4096-CPU_MINIMUM_STACK_FRAME_SIZE)@ha
-        addi	r9,r9, __rtems_end+(4096-CPU_MINIMUM_STACK_FRAME_SIZE)@l
+	addis	r9,r0, __rtems_end+(4096-PPC_MINIMUM_STACK_FRAME_SIZE)@ha
+        addi	r9,r9, __rtems_end+(4096-PPC_MINIMUM_STACK_FRAME_SIZE)@l
 	mr	r1, r9
 	/*
 	 * We are now in a environment that is totally independent from