BAT601_BLPI
#define BAT601_SIZE(b) ((((b) << 17) | ~BAT601_BLPI) + 1)
(((va) & BAT601_BLPI) | (wim) | (key) | (pp))
(((~(((batl)&BAT601_BSM)<<17))&(va)&BAT601_BLPI)==((batu)&BAT601_BLPI))
