rum_read
if (!(rum_read(sc, RT2573_PHY_CSR3) & RT2573_BBP_BUSY))
if (!(rum_read(sc, RT2573_PHY_CSR3) & RT2573_BBP_BUSY))
val = rum_read(sc, RT2573_PHY_CSR3);
if (!(rum_read(sc, RT2573_PHY_CSR4) & RT2573_RF_BUSY))
uint32_t rum_read(struct rum_softc *, uint16_t);
tmp = rum_read(sc, RT2573_TXRX_CSR0);
tmp = rum_read(sc, RT2573_TXRX_CSR4);
tmp = rum_read(sc, RT2573_TXRX_CSR4);
tmp = rum_read(sc, RT2573_PHY_CSR0);
tmp = rum_read(sc, RT2573_TXRX_CSR9) & 0xff000000;
tmp = rum_read(sc, RT2573_MAC_CSR9);
tmp = rum_read(sc, RT2573_TXRX_CSR0);
if (rum_read(sc, RT2573_MAC_CSR12) & 8)
tmp = rum_read(sc, RT2573_TXRX_CSR0) & 0xffff;
tmp = rum_read(sc, RT2573_TXRX_CSR0);
if ((tmp = rum_read(sc, RT2573_MAC_CSR0)) != 0)
tmp = rum_read(sc, RT2573_TXRX_CSR9);