M68HC11 Absolute Assembler   Version 2.70C:386L4.ASC


   1 A 0000 01                   NOP                             ;       NO OPERATION  (OP CODE: 01) 
   2 A      0120                 ORG       $0120                 ;       START THIS SECTION AT 0120 
   3 A 0120 AA         TOP       FCB       $AA                   ;       LABEL TOP, FORM CONSTANT BYTE  
   4 A 0121 AA         BOTTOM    FCB       $AA                   ;       LABEL BOTTOM, FORM CONSTANT BYTE 
   5 P 0122 0002       PRODUCT   RMB       2                     ;       RESERVE 2 MEMORY BYTES 
   6 A 0124                                                      
   7 A      0100                 ORG       $0100                 ;       START MAIN BODY AT 0100 
   8 A 0100 4F                   CLRA                            ;       CLEAR ACCUMULATOR A 
   9 A 0101 5F                   CLRB                            ;       CLEAR ACCUMULATOR B 
  10 A 0102 B60120               LDAA      TOP                   ;       LOAD ACCUMULATOR A WITH WHAT IS IN LABEL TOP 
  11 A 0105 F60121               LDAB      BOTTOM                ;       LOAD ACC B WITH WHAT IS IN LABEL BOTTOM 
  12 A 0108 3D                   MUL                             ;       MULTIPLY ACCA AND ACCB IN DOUBLE ACCUMULATOR 
  13 A 0109 FD0122               STD       PRODUCT               ;       STORE DOUBLE ACC IN PRODUCT (2 BYTES) 
  14 A 010C 01                   NOP                             ;       NO OPERATION 
  15 A                           END                             

SYMBOL TABLE:  Total Entries=    3

BOTTOM              0121    TOP                 0120
PRODUCT             0122    

Total errors: 0