HC_EPT_Halt
if ((Get_ED(ed->hced_headp) & HC_EPT_Halt) || (headp == tailp)) {
((Get_ED(ed->hced_headp) & HC_EPT_Halt) ? "halted": ""));
if ((Get_ED(ept->hced_headp) & HC_EPT_Halt) ||
~HC_EPT_Halt));
if (!(hced_head & HC_EPT_Halt)) {
Set_ED(pp->pp_ept->hced_headp, hced_head | HC_EPT_Halt);
if (polled_pp->pp_ept->hced_headp & HC_EPT_Halt) {
(Get_ED(polled_pp->pp_ept->hced_headp) & ~HC_EPT_Halt));
(Get_ED(pp->pp_ept->hced_headp) & ~HC_EPT_Halt));