Searched refs:td_head (Results 1 - 1 of 1) sorted by relevance

/osnet-11/usr/src/grub/grub2/grub-core/bus/usb/
H A Dohci.c73 grub_uint32_t td_head; member in struct:grub_ohci_ed
722 td_head_phys = grub_le_to_cpu32 (cdata->ed_virt->td_head) & ~0xf;
725 /* Sanity check - td_head should be equal to td_tail */
743 /* We can set td_head only when ED is not active, i.e.
745 cdata->ed_virt->td_head
747 cdata->ed_virt->td_tail = cdata->ed_virt->td_head;
809 /* ed_virt->td_head = grub_cpu_to_le32 (td_head); Must not be changed, it is maintained by OHCI */
856 * : tderr_phys == td_last_phys, td_head == td_tail
858 * : td_head
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