port to chopstx

src/sys.h

@@ -1,7 +1,7 @@
 extern const uint8_t sys_version[8];
 
 typedef void (*handler)(void);
-extern handler vector[14];
+extern handler vector[16];
 
 static inline const uint8_t *
 unique_device_id (void)
@@ -93,3 +93,23 @@ nvic_system_reset (void)
 {
   (*vector[12]) ();
 }
+
+/*
+ * Users can override INLINE by 'attribute((used))' to have an
+ * implementation defined.
+ */
+#if !defined(INLINE)
+#define INLINE __inline__
+#endif
+
+static INLINE void
+clock_init (void)
+{
+  (*vector[13]) ();
+}
+
+static INLINE void
+gpio_init (void)
+{
+  (*vector[14]) ();
+}