mask will be described later. The default value is 0.
               cnt can be specified from 1 to 65535. If omitted, it will be 1.
               Specify one of the following strings for . If omitted, any mode
               It becomes. 

                    user (User mode access)
                    super (Supervisor mode access)
                    data (data access)
                    prog (program access)
                    ud (user data access)
                    up (user program access)
                    sd (Supervisor data access)
                    sp (Supervisor program access) 

               Specify one of the following strings for . If omitted, any bus width
               It becomes. 

                    low (Lower byte access, odd address)
                    high (high byte access, even address)
                    word (word access) 

               Specify one of the following strings for . If omitted, both reading and writing
               It becomes a target. 

                    read (read access)
                    write (write access) 

               A mask is equivalent to an indefinite bit (Don't care bit) in general ICE.
               Therefore, the bits whose mask is 1 are ignored during address comparison. 

               For example, if you specify $ 1000 for the address and $ 00FF for the mask,
               The address where the break occurs is any address from $ 1000 to $ 10FF.
               I will. 

HB
  format  HB bpnum, adr, [mask], [cnt], PF 

 Description  If you want to break the program fetch,
              If you write the string "PF" after cnt, you can omit the troublesome specification. 

              ● In this case, both user mode and supervisor mode are applicable. 

HB
  format  HB bpnum, [level], [cnt], IA 

 Description  If you want to break the interrupt acknowledge cycle,
              It can be specified by writing the string "IA" after cnt. For level, specify the interrupt level.
              Set. Default is Don't care. 

              ● Don't specify Don't care, level1 and level7.