bcm_pcib_read_reg
val = bcm_pcib_read_reg(sc, REG_BRIDGE_CTRL);
val = bcm_pcib_read_reg(sc, REG_BRIDGE_CTRL);
val = bcm_pcib_read_reg(sc, REG_BRIDGE_CTRL);
while ((interrupt_bitmap = bcm_pcib_read_reg(sc, REG_MSI_RAISED)))
hardware_rev = bcm_pcib_read_reg(sc, REG_CONTROLLER_HW_REV) & 0xffff;
bridge_state = bcm_pcib_read_reg(sc, REG_BRIDGE_STATE);
link_state = bcm_pcib_read_reg(sc, REG_BRIDGE_LINK_STATE) >> 0x10;
tmp = bcm_pcib_read_reg(sc, REG_PCIE_HARD_DEBUG);