diff options
Diffstat (limited to 'src/device/dcd.h')
| -rw-r--r-- | src/device/dcd.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/device/dcd.h b/src/device/dcd.h index 25cfafc4b..63e97df96 100644 --- a/src/device/dcd.h +++ b/src/device/dcd.h @@ -121,20 +121,20 @@ void dcd_disconnect(uint8_t rhport) TU_ATTR_WEAK; // May help DCD to prepare for next control transfer, this API is optional. void dcd_edpt0_status_complete(uint8_t rhport, tusb_control_request_t const * request) TU_ATTR_WEAK; +// Configure endpoint's registers according to descriptor +bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * desc_ep); + // Close an endpoint. // Since it is weak, caller must TU_ASSERT this function's existence before calling it. void dcd_edpt_close (uint8_t rhport, uint8_t ep_addr) TU_ATTR_WEAK; +// Submit a transfer, When complete dcd_event_xfer_complete() is invoked to notify the stack +bool dcd_edpt_xfer (uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes); + // Submit an transfer using fifo, When complete dcd_event_xfer_complete() is invoked to notify the stack // This API is optional, may be useful for register-based for transferring data. bool dcd_edpt_xfer_fifo (uint8_t rhport, uint8_t ep_addr, tu_fifo_t * ff, uint16_t total_bytes) TU_ATTR_WEAK; -// Configure endpoint's registers according to descriptor -bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc); - -// Submit a transfer, When complete dcd_event_xfer_complete() is invoked to notify the stack -bool dcd_edpt_xfer (uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes); - // Stall endpoint void dcd_edpt_stall (uint8_t rhport, uint8_t ep_addr); |