{$if not def DEVICES_BOOTBLOCK_H}
Const DEVICES_BOOTBLOCK_H=0;
Type
p_BootBlock=^BootBlock;
BootBlock=Record
 bb_id:String[4];
 bb_chksum,bb_dosblock:Long
End;
Const
 BOOTSECTS=2;
 BBID_DOS='DOS';
 BBID_KICK='KICK';
 BBNAME_DOS='DOS'\0;
 BBNAME_KICK='KICK';
{$endif}