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-rw-r--r--sys/powerpc/include/cpufunc.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/powerpc/include/cpufunc.h b/sys/powerpc/include/cpufunc.h
index 9e42009..869a314 100644
--- a/sys/powerpc/include/cpufunc.h
+++ b/sys/powerpc/include/cpufunc.h
@@ -102,6 +102,13 @@ mfdec(void)
}
static __inline void
+eieio(void)
+{
+
+ __asm __volatile ("eieio");
+}
+
+static __inline void
isync(void)
{
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