Turbo Assembler	 Version 5.3	    05-06-23 19:11:34	    Page 1
code.asm



      1	0000			     DATA SEGMENT
      2	0000  7F		     EIGHT DB 7FH
      3	0001  5B		     TWO DB 5BH
      4	0002  6D		     FIVE DB 6DH
      5	0003  40		     BAR DB 40H
      6	0004  77		     A DB 77H
      7	0005  00FF		     T DW 0FFH
      8	0007			     DATA ENDS
      9
     10	0000			     CODE SEGMENT
     11				     ASSUME CS:CODE, DS:DATA
     12
     13	0000			     START:
     14	0000  B8 0000s			 MOV AX, DATA
     15	0003  8E D8			 MOV DS, AX
     16
     17	0005  BA 0283			 MOV DX, 283H
     18	0008  B0 80			 MOV AL, 10000000B
     19	000A  EE			 OUT DX, AL
     20
     21
     22	000B			     LP:
     23	000B  BA 0280			 MOV DX, 280H
     24	000E  B0 80			 MOV AL, 10000000B
     25	0010  EE			 OUT DX, AL
     26	0011  BA 0281			 MOV DX, 281H
     27	0014  A0 0000r			 MOV AL, EIGHT
     28	0017  EE			 OUT DX, AL
     29	0018  E8 0051			 CALL DELAY
     30
     31	001B  BA 0280			 MOV DX, 280H
     32	001E  B0 40			 MOV AL, 01000000B
     33	0020  EE			 OUT DX, AL
     34	0021  BA 0281			 MOV DX, 281H
     35	0024  A0 0001r			 MOV AL, TWO
     36	0027  EE			 OUT DX, AL
     37	0028  E8 0041			 CALL DELAY
     38
     39	002B  BA 0280			 MOV DX, 280H
     40	002E  B0 20			 MOV AL, 00100000B
     41	0030  EE			 OUT DX, AL
     42	0031  BA 0281			 MOV DX, 281H
     43	0034  B0 6D			 MOV AL, 6DH
     44	0036  EE			 OUT DX, AL
     45	0037  E8 0032			 CALL DELAY
     46
     47	003A  BA 0280			 MOV DX, 280H
     48	003D  B0 10			 MOV AL, 00010000B
     49	003F  EE			 OUT DX, AL
     50	0040  BA 0281			 MOV DX, 281H
     51	0043  A0 0002r			 MOV AL, FIVE
     52	0046  EE			 OUT DX, AL
     53	0047  E8 0022			 CALL DELAY
     54
     55	004A  BA 0280			 MOV DX, 280H
     56	004D  B0 08			 MOV AL, 00001000B
     57	004F  EE			 OUT DX, AL
Turbo Assembler	 Version 5.3	    05-06-23 19:11:34	    Page 2
code.asm



     58	0050  BA 0281			 MOV DX, 281H
     59	0053  A0 0003r			 MOV AL, BAR
     60	0056  EE			 OUT DX, AL
     61	0057  E8 0012			 CALL DELAY
     62
     63	005A  BA 0280			 MOV DX, 280H
     64	005D  B0 04			 MOV AL, 00000100B
     65	005F  EE			 OUT DX, AL
     66	0060  BA 0281			 MOV DX, 281H
     67	0063  A0 0004r			 MOV AL, A
     68	0066  EE			 OUT DX, AL
     69	0067  E8 0002			 CALL DELAY
     70
     71	006A  EB 9F			 JMP LP
     72
     73	006C			     DELAY PROC
     74	006C  53			 PUSH BX
     75	006D  8B 1E 0005r		 MOV BX, T
     76	0071			     DL1:
     77	0071  4B			 DEC BX
     78	0072  75 FD			 JNZ DL1
     79	0074  5B			 POP BX
     80
     81	0075  BA 0280			 MOV DX, 280H
     82	0078  B0 00			 MOV AL, 00000000B
     83	007A  EE			 OUT DX, AL
     84	007B  BA 0281			 MOV DX, 281H
     85	007E  B0 00			 MOV AL, 0
     86	0080  EE			 OUT DX, AL
     87
     88	0081  C3			 RET
     89	0082			     DELAY ENDP
     90
     91	0082			     CODE ENDS
     92				     END START
Turbo Assembler	 Version 5.3	    05-06-23 19:11:34	    Page 3
Symbol Table




Symbol Name			  Type	 Value

??DATE				  Text	 "05-06-23"
??FILENAME			  Text	 "code	  "
??TIME				  Text	 "19:11:34"
??VERSION			  Number 0503
@CPU				  Text	 0101H
@CURSEG				  Text	 CODE
@FILENAME			  Text	 CODE
@WORDSIZE			  Text	 2
A				  Byte	 DATA:0004
BAR				  Byte	 DATA:0003
DELAY				  Near16 CODE:006C
DL1				  Near16 CODE:0071
EIGHT				  Byte	 DATA:0000
FIVE				  Byte	 DATA:0002
LP				  Near16 CODE:000B
START				  Near16 CODE:0000
T				  Word	 DATA:0005
TWO				  Byte	 DATA:0001

Groups & Segments		  Bit Size Align  Combine Class

CODE				  16  0082 Para	  none
DATA				  16  0007 Para	  none