arm: Move cpu/$CPU to arch/arm/cpu/$CPU

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
diff --git a/doc/README-integrator b/doc/README-integrator
index 4daf341..5a0e934 100644
--- a/doc/README-integrator
+++ b/doc/README-integrator
@@ -52,7 +52,7 @@
 However, to avoid duplicating code through all processor files, a generic core
 for ARM Integrator CMs has been added
 
-	cpu/arm_intcm
+	arch/arm/cpu/arm_intcm
 
 Otherwise. for example,  the standard CM reset via the CM control register would
 need placing in each CM processor file......