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-rw-r--r--src/core/ao_task.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/core/ao_task.c b/src/core/ao_task.c
index c2b1b270..df70b906 100644
--- a/src/core/ao_task.c
+++ b/src/core/ao_task.c
@@ -20,6 +20,9 @@
#if HAS_SAMPLE_PROFILE
#include <ao_sample_profile.h>
#endif
+#if HAS_STACK_GUARD
+#include <ao_mpu.h>
+#endif
#define AO_NO_TASK_INDEX 0xff
@@ -127,6 +130,9 @@ ao_yield(void) ao_arch_naked_define
ao_cur_task->start = ao_sample_profile_timer_value();
#endif
}
+#if HAS_STACK_GUARD
+ ao_mpu_stack_guard(ao_cur_task->stack);
+#endif
#if AO_CHECK_STACK
cli();
in_yield = 0;