parallel to serial.lst

(大杂烩)proteus仿真MCS51一百例

A51 MACRO ASSEMBLER  PARALLEL_TO_SERIAL                                                   07/31/2006 10:03:52 PAGE     1


MACRO ASSEMBLER A51 V8.00
OBJECT MODULE PLACED IN Parallel to Serial.OBJ
ASSEMBLER INVOKED BY: e:\Program Files\Keil\C51\BIN\A51.EXE Parallel to Serial.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

0000                   1     ORG     0
  0090                 2             PL      BIT     P1.0
0000 C290              3     START:  CLR     PL
0002 D290              4             SETB    PL
0004 759810            5             MOV     SCON,#10H
0007 3098FD            6     WAIT:   JNB     RI,WAIT
000A E599              7             MOV     A,SBUF   
000C C298              8             CLR     RI
000E F580              9             MOV     P0,A
0010 1114             10             ACALL   DELAY
0012 80EC             11             SJMP    START
0014 7CFF             12     DELAY:  MOV     R4,#0FFH
0016 7DFF             13     AA1:    MOV     R5,#0FFH
0018 00               14     AA:     NOP
0019 00               15             NOP   
001A DDFC             16             DJNZ    R5,AA
001C DCF8             17             DJNZ    R4,AA1
001E 22               18             RET
                      19             END
A51 MACRO ASSEMBLER  PARALLEL_TO_SERIAL                                                   07/31/2006 10:03:52 PAGE     2

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


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

AA . . . . . . . .  C ADDR   0018H   A   
AA1. . . . . . . .  C ADDR   0016H   A   
DELAY. . . . . . .  C ADDR   0014H   A   
P0 . . . . . . . .  D ADDR   0080H   A   
P1 . . . . . . . .  D ADDR   0090H   A   
PL . . . . . . . .  B ADDR   0090H.0 A   
RI . . . . . . . .  B ADDR   0098H.0 A   
SBUF . . . . . . .  D ADDR   0099H   A   
SCON . . . . . . .  D ADDR   0098H   A   
START. . . . . . .  C ADDR   0000H   A   
WAIT . . . . . . .  C ADDR   0007H   A   


REGISTER BANK(S) USED: 0 


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