Lines Matching refs:xfer_len
473 if (ep->xfer_len == 0U) { in usb_dwc2_ep_start_xfer()
483 (((ep->xfer_len + ep->maxpacket - 1U) / in usb_dwc2_ep_start_xfer()
485 | ep->xfer_len; in usb_dwc2_ep_start_xfer()
495 if ((ep->type != EP_TYPE_ISOC) && (ep->xfer_len > 0U)) { in usb_dwc2_ep_start_xfer()
514 usb_dwc2_write_packet(handle, ep->xfer_buff, ep->num, ep->xfer_len); in usb_dwc2_ep_start_xfer()
523 if (ep->xfer_len == 0U) { in usb_dwc2_ep_start_xfer()
526 uint16_t pktcnt = (ep->xfer_len + ep->maxpacket - 1U) / ep->maxpacket; in usb_dwc2_ep_start_xfer()
569 if (ep->xfer_len == 0U) { in usb_dwc2_ep0_start_xfer()
579 if (ep->xfer_len > ep->maxpacket) { in usb_dwc2_ep0_start_xfer()
580 ep->xfer_len = ep->maxpacket; in usb_dwc2_ep0_start_xfer()
583 reg_value = OTG_DIEPTSIZ_PKTCNT_1 | ep->xfer_len; in usb_dwc2_ep0_start_xfer()
591 if (ep->xfer_len > 0U) { in usb_dwc2_ep0_start_xfer()
608 if (ep->xfer_len > 0U) { in usb_dwc2_ep0_start_xfer()
609 ep->xfer_len = ep->maxpacket; in usb_dwc2_ep0_start_xfer()
735 uint32_t xfer_len, in usb_dwc2_write_empty_tx_fifo() argument
746 len = xfer_len - *xfer_count; in usb_dwc2_write_empty_tx_fifo()
758 (*xfer_count < xfer_len) && (xfer_len != 0U)) { in usb_dwc2_write_empty_tx_fifo()
760 len = xfer_len - *xfer_count; in usb_dwc2_write_empty_tx_fifo()