Lines Matching defs:ST1
338 #define ST1 1
1397 } else if (reply_buffer[ST1] & ST1_CRC) {
1400 } else if ((reply_buffer[ST1] & (ST1_MAM | ST1_ND)) ||
1413 reply_buffer[ST0], reply_buffer[ST1],
1440 if (reply_buffer[ST1] & ST1_EOC)
1443 if (reply_buffer[ST1] & ST1_WP) {
1449 } else if (reply_buffer[ST1] & ST1_ND) {
1452 } else if (reply_buffer[ST1] & ST1_OR) {
1551 drive_state[current_drive].track != reply_buffer[ST1] &&
1562 drive_state[current_drive].track = reply_buffer[ST1];
1695 drive_state[current_drive].track = reply_buffer[ST1];
2334 if (reply_buffer[ST1] & ST1_EOC)