iwm_read_prph
sc->scd_base_addr = iwm_read_prph(sc, IWM_SCD_SRAM_BASE_ADDR);
htole32(iwm_read_prph(sc, IWM_WFMP_MAC_ADDR_0));
htole32(iwm_read_prph(sc, IWM_WFMP_MAC_ADDR_1));
a = iwm_read_prph(sc, IWM_SB_CPU_1_STATUS);
b = iwm_read_prph(sc, IWM_SB_CPU_2_STATUS);
hw_step = iwm_read_prph(sc, IWM_WFPM_CTRL_REG);
hw_step = iwm_read_prph(sc, IWM_AUX_MISC_REG);
if ((iwm_read_prph(sc, addr) & mask) == (bits & mask))
val = iwm_read_prph(sc, reg) & mask;
iwm_read_prph(sc, IWM_OSC_CLK);
iwm_read_prph(sc, IWM_OSC_CLK);
iwm_read_prph(sc, IWM_OSC_CLK);
iwm_read_prph(sc, IWM_OSC_CLK);
extern uint32_t iwm_read_prph(struct iwm_softc *sc, uint32_t addr);