Lines Matching refs:hi_state
590 sx_read_channel_byte(port, hi_state));
981 int hi_state;
984 hi_state = sx_read_channel_byte(port, hi_state);
988 if (hi_state & ST_BREAK) {
989 hi_state &= ~ST_BREAK;
991 sx_write_channel_byte(port, hi_state, hi_state);
994 if (hi_state & ST_DCD) {
995 hi_state &= ~ST_DCD;
997 sx_write_channel_byte(port, hi_state, hi_state);
1121 if (sx_read_channel_byte(port, hi_state)) {