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Searched defs:xhci_ep_context_t (Results 1 – 1 of 1) sorted by relevance

/DragonOS-0.1.3/kernel/src/driver/usb/xhci/
Dxhci.h461 struct xhci_ep_context_t struct
463 unsigned ep_state : 3;
464 unsigned Rsvd0 : 5; // Reserved and zero'd
465 unsigned mult : 2; // the maximum supported number of bursts within an interval
466 unsigned max_primary_streams : 5;
467 unsigned linear_stream_array : 1;
468 uint8_t interval;
469 uint8_t max_esti_payload_hi; // Max Endpoint Service Time Interval Payload (High 8bit)
471 unsigned Rsvd1 : 1;
472 unsigned err_cnt : 2; // error count. 当错误发生时,该位会自减。当减为0时,控制器会把这个端点挂
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