+
+#define cc1111_enable_output(port,dir,sel,pin,bit,v) do { \
+ pin = v; \
+ dir |= (1 << bit); \
+ sel &= ~(1 << bit); \
+ } while (0)
+
+#define disable_unreachable _Pragma("disable_warning 126")
+
+#define token_paster(x,y) x ## y
+#define token_evaluator(x,y) token_paster(x,y)
+#define ao_enable_output(port,bit,pin,v) cc1111_enable_output(port,token_evaluator(port,DIR), token_evaluator(port,SEL), pin, bit, v)
+#define ao_gpio_set(port, bit, pin, v) ((pin) = (v))