USS820_WRITE_1
USS820_WRITE_1(sc, ep_reg, temp);
USS820_WRITE_1(sc, USS820_EPINDEX, ep_no);
USS820_WRITE_1(sc, USS820_EPINDEX, ep_no);
USS820_WRITE_1(sc, USS820_TXSTAT,
USS820_WRITE_1(sc, USS820_TXCON, temp);
USS820_WRITE_1(sc, USS820_TXCON, temp);
USS820_WRITE_1(sc, USS820_RXCON, temp);
USS820_WRITE_1(sc, USS820_RXCON, temp);
USS820_WRITE_1(sc, USS820_SCR, USS820_SCR_SRESET);
USS820_WRITE_1(sc, USS820_SCR, 0);
USS820_WRITE_1(sc, USS820_SCR,
USS820_WRITE_1(sc, USS820_SCRATCH,
USS820_WRITE_1(sc, USS820_MCSR,
USS820_WRITE_1(sc, USS820_SBIE, 0);
USS820_WRITE_1(sc, USS820_SBIE1, 0);
USS820_WRITE_1(sc, USS820_EPINDEX, n);
USS820_WRITE_1(sc, USS820_EPINDEX, n);
USS820_WRITE_1(sc, USS820_TXCON, temp);
USS820_WRITE_1(sc, USS820_RXCON, temp);
USS820_WRITE_1(sc, USS820_SCR, temp);
USS820_WRITE_1(sc, USS820_PEND, 1);
USS820_WRITE_1(sc, reg, temp);
USS820_WRITE_1(sc, USS820_PEND, 0);
USS820_WRITE_1(sc, USS820_MCSR, temp);
USS820_WRITE_1(sc, USS820_MCSR, temp);
USS820_WRITE_1(sc, USS820_FADDR, addr);
USS820_WRITE_1(sc, USS820_EPINDEX, td->ep_index);
USS820_WRITE_1(sc, USS820_RXCON, temp);
USS820_WRITE_1(sc, USS820_TXCON, temp);
USS820_WRITE_1(sc, USS820_TXCON, temp);
USS820_WRITE_1(sc, USS820_RXCON, temp);
USS820_WRITE_1(sc, USS820_EPINDEX, td->ep_index);
USS820_WRITE_1(sc, USS820_RXCON, rx_cntl);
USS820_WRITE_1(sc, USS820_EPINDEX, td->ep_index);
USS820_WRITE_1(sc, USS820_TXCNTH, count_copy >> 8);
USS820_WRITE_1(sc, USS820_TXCNTL, count_copy);
USS820_WRITE_1(sc, USS820_EPINDEX, td->ep_index);
USS820_WRITE_1(sc, USS820_SCR, scr);
USS820_WRITE_1(sc, USS820_SCRATCH, scratch);