AR_TIMER0
OS_REG_WRITE(ah, AR_TIMER0, bs->bs_nexttbtt);
return TU_TO_TSF(OS_REG_READ(ah, AR_TIMER0));
OS_REG_WRITE(ah, AR_TIMER0, bt->bt_nexttbtt);
OS_REG_WRITE(ah, AR_TIMER0, 0); /* no beacons */
OS_REG_WRITE(ah, AR_TIMER0, 0); /* next beacon time */
OS_REG_WRITE(ah, AR_TIMER0, 0); /* no beacons */
OS_REG_WRITE(ah, AR_TIMER0, bs->bs_nexttbtt);
return TU_TO_TSF(OS_REG_READ(ah, AR_TIMER0));
OS_REG_WRITE(ah, AR_TIMER0, bt->bt_nexttbtt);
OS_REG_WRITE(ah, AR_TIMER0, 0); /* no beacons */
OS_REG_WRITE(ah, AR_TIMER0, bs->bs_nexttbtt);
return TU_TO_TSF(OS_REG_READ(ah, AR_TIMER0));
OS_REG_WRITE(ah, AR_TIMER0, bt->bt_nexttbtt & 0xffff);