SECTSIZE           73 bootmain.c       insl(0x1F0, dst, SECTSIZE/4);
SECTSIZE           86 bootmain.c       pa -= offset % SECTSIZE;
SECTSIZE           89 bootmain.c       offset = (offset / SECTSIZE) + 1;
SECTSIZE           94 bootmain.c       for(; pa < epa; pa += SECTSIZE, offset++)