_BT_CTRL_REG      373 dev/ipmi.c     	if (bmc_io_wait(sc, _BT_CTRL_REG, BT_BMC_BUSY, 0, "bt_write") < 0)
_BT_CTRL_REG      385 dev/ipmi.c     	bt_write(sc, _BT_CTRL_REG, BT_CLR_WR_PTR);
_BT_CTRL_REG      389 dev/ipmi.c     	bt_write(sc, _BT_CTRL_REG, BT_HOST2BMC_ATN);
_BT_CTRL_REG      390 dev/ipmi.c     	if (bmc_io_wait(sc, _BT_CTRL_REG, BT_HOST2BMC_ATN | BT_BMC_BUSY, 0,
_BT_CTRL_REG      402 dev/ipmi.c     	if (bmc_io_wait(sc, _BT_CTRL_REG, BT_BMC2HOST_ATN, BT_BMC2HOST_ATN,
_BT_CTRL_REG      406 dev/ipmi.c     	bt_write(sc, _BT_CTRL_REG, BT_HOST_BUSY);
_BT_CTRL_REG      407 dev/ipmi.c     	bt_write(sc, _BT_CTRL_REG, BT_BMC2HOST_ATN);
_BT_CTRL_REG      408 dev/ipmi.c     	bt_write(sc, _BT_CTRL_REG, BT_CLR_RD_PTR);
_BT_CTRL_REG      415 dev/ipmi.c     	bt_write(sc, _BT_CTRL_REG, BT_HOST_BUSY);
_BT_CTRL_REG      432 dev/ipmi.c     	rv = bmc_read(sc, _BT_CTRL_REG);
_BT_CTRL_REG      435 dev/ipmi.c     	bmc_write(sc, _BT_CTRL_REG, rv);