 


	   Lucksian key :  LK-DOS.

	          ""  
  "-128"     4-  .
                  
 -        CP/M.
	        ,  
     "-128",   ,
      .
	  ,    ,     CP/M,  
   8-  ,   
   .   ,    
  CP/M           
"".    ,      ,  
""      "",    
        CP/M  (     
,        ).
	        -
    .       
    ""       (    CP/M)    
  - ,      CP/M
        .      , 
     CP/M,    ,  
  -        
-.        
    ,    
    ,   .
	         
       
  ..     :
  -              ORDOS, 
          
.
  -            - MS-DOS (100%) 
-          
             
 ( ,   IBM    -      
).
  -              
(   ).
  -        -
-           
  ,    .
  -       
    0.
  -        
          
 .

   

	         LK-DOS,      
,      .  
  (       1,2,3)    
      (..  ""  ).
             (
  "")     (D,C 
B).        
.          
 : 

         maxdisk ORDOS (C  B) -> disk A / -> /.

   	      ,
           
,       0           2000H    7FFFH
  ,   
 .       
,             
,         
.
	0-          100      1FFFH
    , ..   ,
  LK-DOS         
.              ,   ..
 -   
                  
       , 
        -
   .
	      0        
       
 -     .


    -256  LK-DOS:

FFFF
                    ROM-BIOS ()                   
F800
                 / (Disk A)              
F400
                           HIMEM                         
F000
                           Color                      
          Screen 0          screen                    
                          (Disk B:)                   
C000                  
           ORDOS                                      
B800                             
        SYSTEM_FILE                                   
          DRIVERS                                     
        WINDOW_FILE                                   
8000                             
                                                      
                                                      
                                                      
                                                      
        Data segment       Disk B:   Disk C:  Disk D: 
                                                                                                       
                                                      
                                                      
2000                             
                                                      
        Code segment                                  
                              ^                       
                                   <    <   
0100              ^        ^    
                                                   
0038                          
         Tab. INT                                   
0000

	            ,
    580  (   Z80)   
    0-FFH.   , 
            
  RST  0  -  RST  7       
.      (RST 6) 
    ,   (RST  5)  
    ,     RST 7 ()
    .
	    F000H - F3FFH (HIMEM)
        ,          
   LK-DOS.   , "" 
,    ,  ,  ..  
             
 .

	  LK-DOS   
      .     ,  
     ROM-  , 
    (  ).

   ( ) :

ORDOS       -    ,     1, 2, 3
	          ROM-.
SYSTEM_FILE -      , -
(int 5)               (MS-DOS ),
	         .
DRIVERS     -   .    
                 LPT, MOUSE, TIMER  .. ,
	            - 
	         "": "LK" - ,  
	       ,    .
WINDOW_FILE -    /  --
(int 6)          (   
	       TURBO VISION  IBM).  
	             
                8*8 .


	  ,      
    .  ,    
        -     ,
   .       
 ,            
  .
	         
,        .

	      () Lucksian key,  1994
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