PMAP_MAPSIZE1
#ifdef PMAP_MAPSIZE1
if (size >= PMAP_MAPSIZE1)
align = PMAP_MAPSIZE1;
#if PMAP_MAPSIZE1 > PMAP_MAPSIZE2
#ifdef PMAP_MAPSIZE1
if (size >= PMAP_MAPSIZE1)
align = PMAP_MAPSIZE1;
#if PMAP_MAPSIZE1 > PMAP_MAPSIZE2