add.ls1

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A51 MACRO ASSEMBLER  ADD                                                                  06/03/2006 16:45:56 PAGE     1


MACRO ASSEMBLER A51 V7.10
OBJECT MODULE PLACED IN ADD.OBJ
ASSEMBLER INVOKED BY: e:\Keil\C51\BIN\A51.EXE ADD.src PR(.\ADD.ls1) EP DEBUG

LOC  OBJ            LINE     SOURCE

                       1     ; .\ADD.SRC generated from: ADD.c
                       2     ; COMPILER INVOKED BY:
                       3     ;        e:\Keil\C51\BIN\C51.EXE ADD.c BROWSE DEBUG OBJECTEXTEND SRC(.\ADD.SRC)
                       4     
                       5     
                       6     NAME    ADD?
                       7     
                       8     ?PR?_Add?ADD         SEGMENT CODE 
                       9     ?DT?_Add?ADD         SEGMENT DATA OVERLAYABLE 
                      10             PUBLIC  ?_Add?BYTE
                      11             PUBLIC  _Add
                      12     
----                  13             RSEG  ?DT?_Add?ADD
0000                  14     ?_Add?BYTE:
0000                  15               i?040:   DS   1
0001                  16               j?041:   DS   1
0002                  17               a?042:   DS   4
0006                  18               b?043:   DS   4
000A                  19               c?044:   DS   4
                      20     ; unsigned char  Add(unsigned char i,unsigned char j,long a,long b,long c)
                      21     
----                  22             RSEG  ?PR?_Add?ADD
0000                  23     _Add:
                      24             USING   0
                      25                             ; SOURCE LINE # 1
                      26     ;---- Variable 'j?041' assigned to Register 'R5' ----
                      27     ;---- Variable 'i?040' assigned to Register 'R7' ----
                      28     ; {unsigned char k;
                      29                             ; SOURCE LINE # 2
                      30     ; k=i+j;
                      31                             ; SOURCE LINE # 3
0000 EF               32             MOV     A,R7
0001 2D               33             ADD     A,R5
0002 FF               34             MOV     R7,A
                      35     ;---- Variable 'k?045' assigned to Register 'R7' ----
                      36     ;       return(k);
                      37                             ; SOURCE LINE # 4
                      38     ; 
                      39     ; }
                      40                             ; SOURCE LINE # 6
0003                  41     ?C0001:
0003 22               42             RET     
                      43     ; END OF _Add
                      44     
                      45             END
A51 MACRO ASSEMBLER  ADD                                                                  06/03/2006 16:45:56 PAGE     2

SYMBOL TABLE LISTING
------ ----- -------


N A M E             T Y P E  V A L U E   ATTRIBUTES

?C0001 . . . . . .  C ADDR   0003H   R   SEG=?PR?_ADD?ADD
?DT?_ADD?ADD . . .  D SEG    000EH       REL=UNIT
?PR?_ADD?ADD . . .  C SEG    0004H       REL=UNIT
?_ADD?BYTE . . . .  D ADDR   0000H   R   SEG=?DT?_ADD?ADD
A?042. . . . . . .  D ADDR   0002H   R   SEG=?DT?_ADD?ADD
ADD? . . . . . . .  N NUMB   -----       
B?043. . . . . . .  D ADDR   0006H   R   SEG=?DT?_ADD?ADD
C?044. . . . . . .  D ADDR   000AH   R   SEG=?DT?_ADD?ADD
I?040. . . . . . .  D ADDR   0000H   R   SEG=?DT?_ADD?ADD
J?041. . . . . . .  D ADDR   0001H   R   SEG=?DT?_ADD?ADD
_ADD . . . . . . .  C ADDR   0000H   R   SEG=?PR?_ADD?ADD


REGISTER BANK(S) USED: 0 


ASSEMBLY COMPLETE.  0 WARNING(S), 0 ERROR(S)