demo.lst

51单片机基础篇 对于有一定基础的人看看 包含书中所以的源代码

*************< SOCURE CODE LIST REPORT BY EP51.EXE >*************

 FILE :  demo.asm 
 DATE :  1997/1/13
--------------------------


    1  0000                             ORG 0H
    2  0000                     BEGIN:
    3  0000   7800                      MOV     R0,#0
    4  0002   110A              AGAIN:  ACALL    DISPLAY
    5  0004   08                        INC     R0
    6  0005   B850FA                    CJNE    R0,#80,AGAIN
    7  0008   80F6                      SJMP    BEGIN
    8  000A                     DISPLAY:
    9  000A   790C                      MOV     R1,#12
   10  000C                     NEXT:
   11  000C   E9                        MOV     A,R1
   12  000D   28                        ADD     A,R0
   13  000E   75F04F                    MOV     B,#79
   14  0011   84                        DIV     AB
   15  0012   85F0B0                    MOV     P3,B
   16  0015   E9                        MOV     A,R1
   17  0016   1130                      ACALL    LOOK_P2
   18  0018   F5A0                      MOV     P2,A
   19  001A   E9                        MOV     A,R1
   20  001B   1122                      ACALL    LOOK_P1
   21  001D   F590                      MOV     P1,A
   22  001F   D9EB                      DJNZ    R1,NEXT
   23  0021   22                        RET
   24  0022                     LOOK_P1
   25  0022   83                        MOVC    A,@A+PC
   26  0023   22                        RET
   27  0024   00E0180404020A            DB      00H,0E0H,18H,04H,04H,02H,0AH,42H,0A4H,14H,08H,00H
   28  002C   42A4140800
   29  0030                     LOOK_P2
   30  0030   83                        MOVC    A,@A+PC
   31  0031   22                        RET
   32  0032   00000304040808            DB      00H,00H,03H,04H,04H,08H,08H,08H,04H,05H,02H,00H
   33  003A   0804050200
   34  003E                             end
   35  003E


	   Total compile line : 37      Total error message : 0