1 files changed, 13 insertions, 0 deletions

diff --git a/sys/alpha/include/cpufunc.h b/sys/alpha/include/cpufunc.h
index 96a91b6419ff..a2ba3af0e677 100644
--- a/sys/alpha/include/cpufunc.h
+++ b/sys/alpha/include/cpufunc.h
@@ -33,6 +33,7 @@
 
 #include <sys/types.h>
 #include <machine/chipset.h>
+#include <machine/alpha_cpu.h>
 
 #ifdef __GNUC__
 
@@ -113,6 +114,18 @@ extern void memset_io(u_int32_t, int, size_t);
 extern void memsetw(void *, int, size_t);
 extern void memsetw_io(u_int32_t, int, size_t);
 
+static __inline void
+enable_intr(void)
+{
+	(void)alpha_pal_swpipl(ALPHA_PSL_IPL_0);
+}
+
+static __inline void
+disable_intr(void)
+{
+	(void)alpha_pal_swpipl(ALPHA_PSL_IPL_HIGH);
+}
+
 
 #endif /* _KERNEL */