Lines Matching defs:s0
481 register uchar_t s0;
489 s0 = SCC_READ0();
490 if ((s0 & ZSRR0_CTS) ||
806 register uchar_t s0;
810 s0 = SCC_READ0();
811 if (s0 & ZSRR0_CTS) {
1566 register uchar_t s0, x0;
1570 s0 = SCC_READ0();
1571 x0 = s0 ^ zss->sl_rr0;
1572 zss->sl_rr0 = s0;
1575 if (s0 & ZSRR0_TXUNDER) {
1616 if ((x0 & ZSRR0_BREAK) && (s0 & ZSRR0_BREAK) && zs->zs_rd_cur) {
1619 } else if ((s0 & ZSRR0_SYNC) && (zs->zs_rd_cur)) {
1636 if (x0 & s0 & ZSRR0_CTS) {
1654 if ((x0 & ZSRR0_CTS) && ((s0 & ZSRR0_CTS) == 0) &&
1798 register uchar_t s0;
1800 s0 = SCC_READ0();
1801 if (s0 & ZSRR0_CTS) {
2158 uchar_t s0;
2195 s0 = SCC_READ0();
2196 if (s0 & ZSRR0_CTS) {