BCM53XX_IOREG_SIZE
BCM53XX_IOREG_SIZE, 0, &bcm53xx_ioreg_bsh);
bcm53xx_armcore_bsh = (bus_space_handle_t) iobase + BCM53XX_IOREG_SIZE;
#define BCM53XX_IO_SIZE (BCM53XX_IOREG_SIZE \
BCM53XX_IOREG_SIZE /* 2MB */
#define KERNEL_IO_ARMCORE_VBASE (KERNEL_IO_IOREG_VBASE + BCM53XX_IOREG_SIZE)