td->ctrl |= TD_CTRL_STALL;
td->ctrl &= ~TD_CTRL_ACTIVE;
s->status |= UHCI_STS_USBERR;
+ if (td->ctrl & TD_CTRL_IOC) {
+ *int_mask |= 0x01;
+ }
uhci_update_irq(s);
return 1;
td->ctrl |= TD_CTRL_BABBLE | TD_CTRL_STALL;
td->ctrl &= ~TD_CTRL_ACTIVE;
s->status |= UHCI_STS_USBERR;
+ if (td->ctrl & TD_CTRL_IOC) {
+ *int_mask |= 0x01;
+ }
uhci_update_irq(s);
/* frame interrupted */
return -1;