altos: Add button driver and sample user

[fw/altos] / src / cc1111 / ao_arch.h

diff --git a/src/cc1111/ao_arch.h b/src/cc1111/ao_arch.h
index 02e36189a46db634695f24432db10d12c4d04544..23589e660fb08a4fe9f26fb9ac46c8556591408b 100644 (file)
--- a/src/cc1111/ao_arch.h
+++ b/src/cc1111/ao_arch.h
@@ -204,6 +204,21 @@ struct ao_adc {
 
 #define AO_ADC_RING    32
 
+/* ao_button.c */
+void
+ao_p2_isr(void);
+
+void
+ao_button_init(void);
+
+#if HAS_BUTTON_P0
+void
+ao_p0_isr(void) ao_arch_interrupt(13);
+#endif
+
+char
+ao_button_get(void) __critical;
+
 /* ao_string.c */
 
 void