diff --git a/arch/arm/include/asm/secure.h b/arch/arm/include/asm/secure.h
index d23044a..50582c9 100644
--- a/arch/arm/include/asm/secure.h
+++ b/arch/arm/include/asm/secure.h
@@ -6,6 +6,37 @@
 #define __secure __attribute__ ((section ("._secure.text")))
 #define __secure_data __attribute__ ((section ("._secure.data")))
 
+#ifndef __ASSEMBLY__
+
+typedef struct secure_svc_tbl {
+	u32	id;
+#ifdef CONFIG_ARMV8_PSCI
+	u8	pad[4];
+#endif
+	void	*func;
+} secure_svc_tbl_t;
+
+/*
+ * Macro to declare a SiP function service in '_secure_svc_tbl_entries' section
+ */
+#define DECLARE_SECURE_SVC(_name, _id, _fn) \
+	static const secure_svc_tbl_t __secure_svc_ ## _name \
+		__attribute__((used, section("._secure_svc_tbl_entries"))) \
+			 = { \
+				.id = _id, \
+				.func = _fn }
+
+#else
+
+#ifdef CONFIG_ARMV8_PSCI
+#define SECURE_SVC_TBL_OFFSET		16
+#else
+#define SECURE_SVC_TBL_OFFSET		8
+
+#endif
+
+#endif /* __ASSEMBLY__ */
+
 #if defined(CONFIG_ARMV7_SECURE_BASE) || defined(CONFIG_ARMV8_SECURE_BASE)
 /*
  * Warning, horror ahead.