Searched refs:ATPPC_SPP_DTR (Results 1 – 2 of 2) sorted by relevance
| /netbsd/src/sys/dev/ic/ |
| D | atppcreg.h | 37 #define ATPPC_SPP_DTR 0 /* SPP data register */ macro
135 ATPPC_SPP_DTR)
159 (atppc)->sc_ioh, ATPPC_SPP_DTR, (byte))
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| D | atppc.c | 306 dtr_sav = bus_space_read_1(iot, ioh, ATPPC_SPP_DTR); in atppc_detect_port()
327 bus_space_write_1(iot, ioh, ATPPC_SPP_DTR, 0xaa); in atppc_detect_port()
330 if (bus_space_read_1(iot, ioh, ATPPC_SPP_DTR) != 0xaa) { in atppc_detect_port()
336 bus_space_write_1(iot, ioh, ATPPC_SPP_DTR, 0x55); in atppc_detect_port()
339 if (bus_space_read_1(iot, ioh, ATPPC_SPP_DTR) != 0x55) { in atppc_detect_port()
352 bus_space_write_1(iot, ioh, ATPPC_SPP_DTR, dtr_sav); in atppc_detect_port()
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