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Searched refs:interval (Results 1 – 4 of 4) sorted by relevance

/DragonOS-0.1.7/kernel/src/driver/timers/HPET/
DHPET.c122 const uint64_t interval = APIC_TIMER_INTERVAL; // 测量给定时间内的计数 in HPET_measure_freq() local
129 uint64_t clks_to_intr = 0.001 * interval * HPET_freq; in HPET_measure_freq()
174 Cpu_tsc_freq = (test_tsc_end - test_tsc_start) * (1000UL / interval); in HPET_measure_freq()
/DragonOS-0.1.7/kernel/src/driver/usb/xhci/
Dxhci.h328 uint16_t interval; // 产生一个中断的时间，是interval*250ns (wait before next interrupt) member
468 uint8_t interval; member
Dxhci.c969 ep_ctx.interval = ep_interval; in xhci_initialize_ep()
980 ep_ctx.interval = ep_interval; in xhci_initialize_ep()
1515 (*ep_desc)->max_packet, (*ep_desc)->attributes, (*ep_desc)->interval); in xhci_get_endpoint_desc()
1731 xhci_get_port_speed(id, port_id), ep_desc->interval); in xhci_configure_endpoint()
/DragonOS-0.1.7/kernel/src/driver/usb/
Dusb.h131 uint8_t interval; member