Index: sys/arch/arm/arm32/netbsd32_machdep.c
===================================================================
RCS file: /cvsroot/src/sys/arch/arm/arm32/netbsd32_machdep.c,v
retrieving revision 1.2
diff -u -p -r1.2 netbsd32_machdep.c
--- sys/arch/arm/arm32/netbsd32_machdep.c	1 Jan 2014 18:57:15 -0000	1.2
+++ sys/arch/arm/arm32/netbsd32_machdep.c	21 Jan 2014 13:42:19 -0000
@@ -31,6 +31,8 @@
 
 __KERNEL_RCSID(1, "$NetBSD: netbsd32_machdep.c,v 1.2 2014/01/01 18:57:15 dsl Exp $");
 
+#include "opt_compat_netbsd.h"
+
 #include <sys/param.h>
 #include <sys/core.h>
 #include <sys/exec.h>
@@ -95,3 +97,32 @@ netbsd32_vm_default_addr(struct proc *p,
 {
 	return VM_DEFAULT_ADDRESS(base, size);
 }
+
+
+#ifdef COMPAT_13
+int
+compat_13_netbsd32_sigreturn(struct lwp *l,
+	const struct compat_13_netbsd32_sigreturn_args *uap,
+	register_t *retval)
+{
+	struct compat_13_sys_sigreturn_args ua;
+
+	NETBSD32TOP_UAP(sigcntxp, struct sigcontext13 *);
+
+	return compat_13_sys_sigreturn(l, &ua, retval);
+}
+#endif
+
+#ifdef COMPAT_16
+int
+compat_16_netbsd32___sigreturn14(struct lwp *l,
+	const struct compat_16_netbsd32___sigreturn14_args *uap,
+	register_t *retval)
+{
+	struct compat_16_sys___sigreturn14_args ua;
+
+	NETBSD32TOP_UAP(sigcntxp, struct sigcontext *);
+
+	return compat_16_sys___sigreturn14(l, &ua, retval);
+}
+#endif