Searched refs:bios_sem (Results 1 – 3 of 3) sorted by relevance
559 uint8_t bios_sem; in ehci_pci_take_controller() local570 bios_sem = pci_read_config(self, eecp + in ehci_pci_take_controller()572 if (bios_sem == 0) { in ehci_pci_take_controller()581 bios_sem = pci_read_config(self, eecp + in ehci_pci_take_controller()583 if (bios_sem == 0) in ehci_pci_take_controller()
525 uint8_t bios_sem; in xhci_pci_take_controller() local538 bios_sem = XREAD1(sc, capa, eecp + in xhci_pci_take_controller()540 if (bios_sem == 0) in xhci_pci_take_controller()548 bios_sem = XREAD1(sc, capa, eecp + in xhci_pci_take_controller()550 if (bios_sem == 0) in xhci_pci_take_controller()
3701 uint8_t bios_sem; in ehci_early_takeover() local3720 bios_sem = pci_read_config(self, eecp + in ehci_early_takeover()3722 if (bios_sem == 0) { in ehci_early_takeover()3731 for (i = 0; (i < 100) && (bios_sem != 0); i++) { in ehci_early_takeover()3733 bios_sem = pci_read_config(self, eecp + in ehci_early_takeover()3737 if (bios_sem != 0) { in ehci_early_takeover()3757 uint8_t bios_sem; in xhci_early_takeover() local3779 bios_sem = bus_read_1(res, eecp + XHCI_XECP_BIOS_SEM); in xhci_early_takeover()3780 if (bios_sem == 0) in xhci_early_takeover()3791 for (i = 0; (i < 5000) && (bios_sem != 0); i++) { in xhci_early_takeover()[all …]