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authorThomas Gubler <thomasgubler@gmail.com>2015-01-28 16:29:14 +0100
committerThomas Gubler <thomasgubler@gmail.com>2015-01-28 16:29:14 +0100
commit2728889f7886e3ab2fea16941d29e60ece0d4449 (patch)
treeca9994d71205731ee4bb404175c2cf8f13fcc539 /nuttx-configs/px4io-v2/nsh/Make.defs
parentf23e603d02ba416ae250770cdaad6a859d6bae69 (diff)
parent1dcc5c49cc75778bcdde770f2d6c2700dd2bec2e (diff)
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Merge remote-tracking branch 'upstream/master' into ros_messagelayer_merge_attctlposctl
Diffstat (limited to 'nuttx-configs/px4io-v2/nsh/Make.defs')
-rw-r--r--nuttx-configs/px4io-v2/nsh/Make.defs5
1 files changed, 5 insertions, 0 deletions
diff --git a/nuttx-configs/px4io-v2/nsh/Make.defs b/nuttx-configs/px4io-v2/nsh/Make.defs
index 51420eb23..287466db6 100644
--- a/nuttx-configs/px4io-v2/nsh/Make.defs
+++ b/nuttx-configs/px4io-v2/nsh/Make.defs
@@ -58,6 +58,11 @@ ARCHCPUFLAGS = -mcpu=cortex-m3 \
-mthumb \
-march=armv7-m
+# enable precise stack overflow tracking
+ifeq ($(CONFIG_ARMV7M_STACKCHECK),y)
+INSTRUMENTATIONDEFINES = -finstrument-functions -ffixed-r10
+endif
+
# use our linker script
LDSCRIPT = ld.script