Turbo Assembler	 Version 2.0	    31/07/00 18:29:54	    Page 1
blink.asm



      1	0000			     code1   segment 'code'
      2				     assume  cs:code1,ds:code1
      3				     org     100h
      4	0100			     main    proc
      5	0100  B9 000A			     mov     cx,10
      6	0103  51		     cycle2: push    cx
      7	0104  2B C9			     sub     cx,cx
      8	0106  E2 FE		     delay2: loop    delay2
      9	0108  59			     pop     cx
     10	0109  E2 F8			     loop    cycle2
     11	010B  B8 0000			     mov     ax,0
     12	010E  8E C0			     mov     es,ax
     13	0110  26: C6 06	0417 70		     mov     byte ptr es:0417h,01110000b
     14					     ;int    16h
     15	0116  B0 ED			     mov     al,0edh
     16					     ;out    64h,al
     17	0118  B9 07D0			     mov     cx,2000
     18	011B  E2 FE		     delay3: loop    delay3
     19	011D  B0 00			     mov     al,00000000b
     20	011F  E6 64			     out     64h,al
     21	0121  B9 000A			     mov     cx,10
     22	0124  51		     cycle:  push    cx
     23	0125  2B C9			     sub     cx,cx
     24	0127  E2 FE		     delay:  loop    delay
     25	0129  59			     pop     cx
     26	012A  E2 F8			     loop    cycle
     27	012C  26: C6 06	0417 00		     mov     byte ptr es:0417h,0
     28	0132  B8 4C00			     mov     ax,4c00h
     29	0135  CD 21			     int     21h
     30	0137			     main    endp
     31	0137			     code1   ends
     32				     end     main
Turbo Assembler	 Version 2.0	    31/07/00 18:29:54	    Page 2
Symbol Table




Symbol Name			  Type	 Value

??DATE				  Text	 "31/07/00"
??FILENAME			  Text	 "blink	  "
??TIME				  Text	 "18:29:53"
??VERSION			  Number 0200
@CPU				  Text	 0101H
@CURSEG				  Text	 CODE1
@FILENAME			  Text	 BLINK
@WORDSIZE			  Text	 2
CYCLE				  Near	 CODE1:0124
CYCLE2				  Near	 CODE1:0103
DELAY				  Near	 CODE1:0127
DELAY2				  Near	 CODE1:0106
DELAY3				  Near	 CODE1:011B
MAIN				  Near	 CODE1:0100

Groups & Segments		  Bit Size Align  Combine Class

CODE1				  16  0137 Para	  none	  CODE