X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Fpower.h;h=f161c698f40ebf14f261d4b77323138e45f98cfb;hb=e8b0472be10fba4ca6baa62d8d483db90e28c06e;hp=4e88def111bf414471cdd43adb66aefb76b5d958;hpb=819d004e91a70e18f01fa9eb331696af1fa77444;p=bertos.git

diff --git a/bertos/cpu/power.h b/bertos/cpu/power.h
index 4e88def1..f161c698 100644
--- a/bertos/cpu/power.h
+++ b/bertos/cpu/power.h
@@ -68,6 +68,7 @@
  */
 INLINE void cpu_relax(void)
 {
+	MEMORY_BARRIER;
 #if CONFIG_KERN
 	if (proc_preemptAllowed())
 		proc_yield();