def get_table_idbb_field(endianess, data):
bfld = struct.unpack(endianess + '<STR_LIT:H>', data[:<NUM_LIT:2>])[<NUM_LIT:0>]<EOL>proc_nbr = bfld & <NUM_LIT><EOL>std_vs_mfg = bool(bfld & <NUM_LIT>)<EOL>selector = (bfld & <NUM_LIT>) >> <NUM_LIT:12><EOL>return (proc_nbr, std_vs_mfg, selector)<EOL>
Return data from a packed TABLE_IDB_BFLD bit-field.

:param str endianess: The endianess to use when packing values ('>' or '<')
:param str data: The packed and machine-formatted data to parse
:rtype: tuple
:return: Tuple of (proc_nbr, std_vs_mfg)