                5. Structure of the microinstruction task.
                ══════════════════════════════════════════

   The   memory   of   microinstructions in microprocessor complex contains 
 the separate  microinstructions,  each  of which is divided on many field. 
 The command of the  assembler  is  modifies some parts of microinstruction 
 field. Whole microinstruction is assigned by operator for microinstruction 
 assign, which is described by assistans of two figured bracket 
                              {}
   Thereby  collection  of  the  assembler  commands  is  limited  inwardly 
 '{}' and presents one  microinstruction  of  the  microprocessor  complex. 
 Inwardly  bracket  can  be  kept   any   amount   of   the   commands   of 
 assembler,  or  no  one.  So  even  at assigning of empty microinstruction 
 you  determine  actions,  that produced in emulator of the microprocessor. 
 Usually  -  it's  "empty"  actions  that  corresponding  to command NOP if 
 it existed.
   Main  rules  of the commands writing on assembler language "COMANDOR" is 
 described below:   

    1) all commands of the assembler must be fited inwardly in operator of
       the microinstruction assign '{}';

    2) command   always begins with name of the command, which is reserved
       mnemonics;    

    3) operands divide between itself by operator of the division operands 
       ',';

    4) command must be ended by operator of the command end ';';
