53 static int xhci_setup_stage(struct xhci_ep_info_t *ep, const struct usb_request_packet_t *packet,
55 static int xhci_data_stage(struct xhci_ep_info_t *ep, uint64_t buf_vaddr, uint8_t trb_type, const u…
57 static int xhci_status_stage(struct xhci_ep_info_t *ep, uint8_t direction, uint64_t status_buf_vadd…
137 …lways_inline void __write_ep(int id, uint64_t slot_vaddr, int ep_num, struct xhci_ep_context_t *ep)  in __write_ep()  argument
139 …memcpy((void *)(slot_vaddr + ep_num * xhci_hc[id].context_size), ep, sizeof(struct xhci_ep_context…  in __write_ep()
150 …s_inline void __read_from_ep(int id, uint64_t slot_vaddr, int ep_num, struct xhci_ep_context_t *ep)  in __read_from_ep()  argument
152 …memcpy(ep, (void *)(slot_vaddr + ep_num * xhci_hc[id].context_size), sizeof(struct xhci_ep_context…  in __read_from_ep()
1007     struct xhci_ep_context_t ep;  in xhci_set_address()  local
1018     __read_from_ep(id, slot_vaddr, 1, &ep);  in xhci_set_address()
1019     ep.err_cnt = 3;  in xhci_set_address()
1021 …kdebug("ep.type=%d, max_packet=%d, dequeue_ptr=%#018lx", ep.ep_type, ep.max_packet_size, ep.tr_deq…  in xhci_set_address()
1024     __write_ep(id, input_ctx_buffer, 2, &ep);  in xhci_set_address()
1065 static int xhci_setup_stage(struct xhci_ep_info_t *ep, const struct usb_request_packet_t *packet,  in xhci_setup_stage()  argument
1077     trb.cycle = ep->current_ep_ring_cycle;  in xhci_setup_stage()
1084     __xhci_write_trb(ep, (struct xhci_TRB_t *)&trb);  in xhci_setup_stage()
1100 static int xhci_data_stage(struct xhci_ep_info_t *ep, uint64_t buf_vaddr, uint8_t trb_type, const u…  in xhci_data_stage()  argument
1122         trb.cycle = ep->current_ep_ring_cycle;  in xhci_data_stage()
1126         __xhci_write_trb(ep, (struct xhci_TRB_t *)&trb);  in xhci_data_stage()
1141     trb.cycle = ep->current_ep_ring_cycle;  in xhci_data_stage()
1144     __xhci_write_trb(ep, (struct xhci_TRB_t *)&trb);  in xhci_data_stage()
1157 static int xhci_status_stage(struct xhci_ep_info_t *ep, uint8_t direction, uint64_t status_buf_vadd…  in xhci_status_stage()  argument
1166         trb.cycle = ep->current_ep_ring_cycle;  in xhci_status_stage()
1171         __xhci_write_trb(ep, (struct xhci_TRB_t *)&trb);  in xhci_status_stage()
1182         trb.cycle = ep->current_ep_ring_cycle;  in xhci_status_stage()
1184         __xhci_write_trb(ep, (struct xhci_TRB_t *)&trb);  in xhci_status_stage()
1734     struct xhci_ep_context_t ep = {0};  in xhci_configure_endpoint()  local
1751     __read_from_ep(id, slot_context_vaddr, ep_num, &ep);  in xhci_configure_endpoint()
1753     ep.err_cnt = 3;  in xhci_configure_endpoint()
1755     __write_ep(id, input_ctx_buffer, ep_num + 1, &ep);  in xhci_configure_endpoint()