BUS_ALIGN          44 include/linux/com20020.h #define _INTMASK  (ioaddr+BUS_ALIGN*0)	/* writable */
BUS_ALIGN          45 include/linux/com20020.h #define _STATUS   (ioaddr+BUS_ALIGN*0)	/* readable */
BUS_ALIGN          46 include/linux/com20020.h #define _COMMAND  (ioaddr+BUS_ALIGN*1)	/* standard arcnet commands */
BUS_ALIGN          47 include/linux/com20020.h #define _DIAGSTAT (ioaddr+BUS_ALIGN*1)	/* diagnostic status register */
BUS_ALIGN          48 include/linux/com20020.h #define _ADDR_HI  (ioaddr+BUS_ALIGN*2)	/* control registers for IO-mapped memory */
BUS_ALIGN          49 include/linux/com20020.h #define _ADDR_LO  (ioaddr+BUS_ALIGN*3)
BUS_ALIGN          50 include/linux/com20020.h #define _MEMDATA  (ioaddr+BUS_ALIGN*4)	/* data port for IO-mapped memory */
BUS_ALIGN          51 include/linux/com20020.h #define _SUBADR   (ioaddr+BUS_ALIGN*5)	/* the extended port _XREG refers to */
BUS_ALIGN          52 include/linux/com20020.h #define _CONFIG   (ioaddr+BUS_ALIGN*6)	/* configuration register */
BUS_ALIGN          53 include/linux/com20020.h #define _XREG     (ioaddr+BUS_ALIGN*7)	/* extra registers (indexed by _CONFIG