disply.lst

C51单片机的C语言例程,可实现定时器中断及其时钟功能的源代码

A51 MACRO ASSEMBLER  DISPLY                                                               04/01/2006 14:08:07 PAGE     1


MACRO ASSEMBLER A51 V7.10
OBJECT MODULE PLACED IN disply.OBJ
ASSEMBLER INVOKED BY: D:\KeilC51\C51\BIN\A51.EXE disply.a51 SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     NAME DISPLY
                       2     ?PR?_disply?DISPLY SEGMENT CODE
                       3     PUBLIC _DISPLY
                       4     EXTRN CODE (_DINPUT)
----                   5     RSEG ?PR?_disply?DISPLY
0000                   6     _DISPLY:
0000 EF                7             MOV A,R7     ;R7 IS THE dsp_buf ENTRY VAL FOR DSP
0001 F8                8             MOV R0,A
0002 7901              9             MOV R1,#01
0004 7B08             10             MOV R3,#08
0006 E6               11     LOOP3:  MOV A,@R0
0007 FD               12             MOV R5,A
0008 E9               13             MOV A,R1
0009 FF               14             MOV R7,A
000A 120000   F       15             LCALL _DINPUT
000D 08               16             INC R0
000E 09               17             INC R1
000F DBF5             18             DJNZ R3,LOOP3
0011 22               19             RET
                      20     END
A51 MACRO ASSEMBLER  DISPLY                                                               04/01/2006 14:08:07 PAGE     2

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


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

?PR?_DISPLY?DISPLY  C SEG    0012H       REL=UNIT
DISPLY . . . . . .  N NUMB   -----       
LOOP3. . . . . . .  C ADDR   0006H   R   SEG=?PR?_DISPLY?DISPLY
_DINPUT. . . . . .  C ADDR   -----       EXT
_DISPLY. . . . . .  C ADDR   0000H   R   SEG=?PR?_DISPLY?DISPLY


REGISTER BANK(S) USED: 0 


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