make dcd_connect/dcd_disconnect optional with attr weak

hathach · Apr 16, 2018 · 1954a73 · 1954a73
1 parent 6e9bed6
commit 1954a73
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/tinyusb/device/dcd.h b/tinyusb/device/dcd.h
@@ -59,14 +59,15 @@ typedef enum
 }usbd_bus_event_type_t;
 
 /*------------------------------------------------------------------*/
-/* Controller API
+/* Device API (Weak is optional)
  *------------------------------------------------------------------*/
 bool dcd_init             (uint8_t rhport);
-void dcd_connect          (uint8_t rhport);
-void dcd_disconnect       (uint8_t rhport);
 void dcd_set_address      (uint8_t rhport, uint8_t dev_addr);
 void dcd_set_config       (uint8_t rhport, uint8_t config_num);
 
+void dcd_connect          (uint8_t rhport) ATTR_WEAK;
+void dcd_disconnect       (uint8_t rhport) ATTR_WEAK;
+
 /*------------------------------------------------------------------*/
 /* Event Function
  * Called by DCD to notify USBD