8951vs8951.lst

8051双机通信简例 8051双机通信简例

A51 MACRO ASSEMBLER  8951VS8951                                                           05/13/2006 01:24:15 PAGE     1


MACRO ASSEMBLER A51 V8.00
OBJECT MODULE PLACED IN 8951vs8951.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE 8951vs8951.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

0000                   1              org  0000h
0000 438780            2     start:orl pcon,#80h
0003 759890            3           mov scon,#10010000b
0006 75A0FF            4               mov p2,#0ffh
0009 E5A0              5     loop: mov a,p2
000B F599              6           mov sbuf,a
000D 109805            7     wait: jbc ri,received
0010 1099F6            8           jbc ti,loop
0013 80F8              9               jmp wait
0015 859980           10     received:mov p0,sbuf
0018 C298             11           clr ri
001A 80F1             12               jmp wait
                      13               end
                             
A51 MACRO ASSEMBLER  8951VS8951                                                           05/13/2006 01:24:15 PAGE     2

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


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

LOOP . . . . . . .  C ADDR   0009H   A   
P0 . . . . . . . .  D ADDR   0080H   A   
P2 . . . . . . . .  D ADDR   00A0H   A   
PCON . . . . . . .  D ADDR   0087H   A   
RECEIVED . . . . .  C ADDR   0015H   A   
RI . . . . . . . .  B ADDR   0098H.0 A   
SBUF . . . . . . .  D ADDR   0099H   A   
SCON . . . . . . .  D ADDR   0098H   A   
START. . . . . . .  C ADDR   0000H   A   
TI . . . . . . . .  B ADDR   0098H.1 A   
WAIT . . . . . . .  C ADDR   000DH   A   


REGISTER BANK(S) USED: 0 


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