refactor dcd layer

1 files changed, 1 insertions, 0 deletions

diff --git a/tinyusb/device/dcd.h b/tinyusb/device/dcd.h
index 2330437b8..344ec4f3c 100644
--- a/tinyusb/device/dcd.h
+++ b/tinyusb/device/dcd.h
@@ -79,6 +79,7 @@ void hal_dcd_set_config  (uint8_t port, uint8_t config_num);
 /*------------- Event function -------------*/

 void hal_dcd_bus_event(uint8_t port, usbd_bus_event_type_t bus_event);

 void hal_dcd_setup_received(uint8_t port, uint8_t const* p_request);

+void usbd_xfer_isr(endpoint_handle_t edpt_hdl, tusb_event_t event, uint32_t xferred_bytes);

 

 //------------- PIPE API -------------//

 bool hal_dcd_control_xfer(uint8_t port, tusb_direction_t dir, uint8_t * p_buffer, uint16_t length, bool int_on_complete);