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12- FAT

MS-DOS , 1,5 , FAT . , MS-DOS . , MS-DOS FAT, FAT , 1,5- 3- . 2 FAT, 3 FAT. 3 FAT, 2 FAT. 4 5 FAT , 6 7, 8 9 . 11-9 , FAT DEBUG , .


11-10 , FAT.


, ? , . , FAT DEBUG.


12- FAT :


1. FAT 1,5 ( 3, 2).


2. FAT, , . , .


3. (2- ), , .


4. . FAT, , FAT .


         
       / \
/     \
     /       \    
     0  1  2  3         0  4  5  6   
                            
     
           
            
      
                          
         2  3  6       1  4  5 
     FAT FAT
           
     FAT
 
    . 11-9.          
       12-   FAT


           
                  
         0  2  3         0  0  0   
     FAT                      FAT
           
            
           
        
                                 
     0  0  0  2            0  0  0  3   
   \          /    
\        /
       \    /
       
        
       . 11-10.   12- 
        FAT

5. , "" 0FFF. , SHR.


6. FF8 FFF, , . , .


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