unit bittype;

{$mode objfpc}{$H+}

interface

type
 bit1 =0..1;
 bit2 =0..3;
 bit3 =0..7;
 bit4 =0..15;
 bit5 =0..31;
 bit6 =0..63;
 bit7 =0..127;
 bit8 =Byte;
 bit9 =0..511;
 bit10=0..1023;
 bit11=0..2047;
 bit12=0..4095;
 bit13=0..8191;
 bit14=0..16383;
 bit15=0..32767;
 bit16=Word;
 bit17=0..131071;
 bit18=0..262143;
 bit19=0..524287;
 bit20=0..1048575;
 bit21=0..2097151;
 bit22=0..4194303;
 bit23=0..8388607;
 bit24=0..16777215;
 bit25=0..33554431;
 bit26=0..67108863;
 bit27=0..134217727;
 bit28=0..268435455;
 bit29=0..536870911;
 bit30=0..1073741823;
 bit31=0..2147483647;
 bit32=DWord;
 bit33=0..8589934591;
 bit34=0..17179869183;
 bit35=0..34359738367;
 bit36=0..68719476735;
 bit37=0..137438953471;
 bit38=0..274877906943;
 bit39=0..549755813887;
 bit40=0..1099511627775;
 bit41=0..2199023255551;
 bit42=0..4398046511103;
 bit43=0..8796093022207;
 bit44=0..17592186044415;
 bit45=0..35184372088831;
 bit46=0..70368744177663;
 bit47=0..140737488355327;
 bit48=0..281474976710655;
 bit49=0..562949953421311;
 bit50=0..1125899906842623;
 bit51=0..2251799813685247;
 bit52=0..4503599627370495;
 bit53=0..9007199254740991;
 bit54=0..18014398509481983;
 bit55=0..36028797018963967;
 bit56=0..72057594037927935;
 bit57=0..144115188075855871;
 bit58=0..288230376151711743;
 bit59=0..576460752303423487;
 bit60=0..1152921504606846975;
 bit61=0..2305843009213693951;
 bit62=0..4611686018427387903;
 bit63=0..9223372036854775807;
 bit64=QWord;

implementation

end.