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Searched refs:XHCI_IRQ_DONE (Results 1 – 2 of 2) sorted by relevance

/DragonOS-0.1.3/kernel/src/driver/usb/xhci/
Dxhci.h11 #define XHCI_IRQ_DONE (1U << 31) // 当command trb 的status的第31位被驱动程序置位时,表明该trb已经执行完成(这是由于xhci规定,第31位可… macro
Dxhci.c728 origin_trb.status |= XHCI_IRQ_DONE; in xhci_hc_irq_handler()
748 … (event_trb.status | XHCI_IRQ_DONE)); // return code + bytes *not* transferred in xhci_hc_irq_handler()
1200 if (__read4b(status_vaddr) & XHCI_IRQ_DONE) in xhci_wait_for_interrupt()
2000 while (timer && ((__read4b(origin_trb_vaddr + 8) & XHCI_IRQ_DONE) == 0)) in xhci_send_command()
2011 trb->status &= (~XHCI_IRQ_DONE); in xhci_send_command()