bfe_wait_bit
bfe_wait_bit(sc, BFE_SBTMSLOW, BFE_REJECT, 1000, 0);
bfe_wait_bit(sc, BFE_SBTMSHIGH, BFE_BUSY, 1000, 1);
bfe_wait_bit(sc, BFE_CAM_CTRL, BFE_CAM_BUSY, 10000, 1);
static int bfe_wait_bit (struct bfe_softc *, u_int32_t, u_int32_t,
err = bfe_wait_bit(sc, BFE_EMAC_ISTAT, BFE_EMAC_INT_MII, 100, 0);
status = bfe_wait_bit(sc, BFE_EMAC_ISTAT, BFE_EMAC_INT_MII, 100, 0);
bfe_wait_bit(sc, BFE_ENET_CTRL, BFE_ENET_DISABLE, 200, 1);
bfe_wait_bit(sc, BFE_ENET_CTRL, BFE_ENET_DISABLE, 100, 1);
bfe_wait_bit(sc, BFE_DMARX_STAT, BFE_STAT_SIDLE,