From 5d192f72e3086f7909000b0adbd51da92257c11f Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Tue, 24 Sep 2013 12:14:52 -0600
Subject: [PATCH] Stack monitor fixes

---
 arch/arm/src/sama5/Make.defs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/src/sama5/Make.defs b/arch/arm/src/sama5/Make.defs
index 2d8e2baacb8..c7e2fb5f502 100644
--- a/arch/arm/src/sama5/Make.defs
+++ b/arch/arm/src/sama5/Make.defs
@@ -83,6 +83,10 @@ CMN_ASRCS += arm_savefpu.S arm_restorefpu.S
 CMN_CSRCS += arm_copyarmstate.c
 endif
 
+ifeq ($(CONFIG_DEBUG_STACK),y)
+CMN_CSRCS += up_checkstack.c
+endif
+
 # SAMA5-specific assembly language files
 
 CHIP_ASRCS  =