
ASEM-51 V1.3                                         Copyright (c) 2002 by W.W. Heinz                                         PAGE 1





       MCS-51 Family Macro Assembler   A S E M - 5 1   V 1.3
       =====================================================



	Source File:	..\inter1.asm
	Object File:	Debug.HEX
	List File:	Debug.lst



 Line  I  Addr  Code            Source

    1:		N      0000	             org 0000h
    2:	  0000	02 00 30	             ljmp main
    3:		N      0003	             org 0003h
    4:	  0003	02 00 40	             LJMP l0
    5:		N      0030	             org 0030h
    6:	  0030	D2 88		main:        setb it0
    7:	  0032	D2 AF		             setb ea
    8:	  0034	D2 A8		             setb ex0
    9:	  0036	74 01		             mov a,#01h
   10:	  0038	F5 90		loop:        mov p1,a
   11:	  003A	12 00 59	             lcall dealy
   12:	  003D	23		             rl a
   13:	  003E	80 F8		             sjmp loop
   14:
   15:	  0040	C0 E0		l0:          push acc
   16:	  0042	C0 90		             push p1
   17:	  0044	79 07		             mov r1,#07h
   18:	  0046	74 03		             mov a,#03h
   19:	  0048	F5 90		flash:       mov p1,a
   20:	  004A	12 00 59	             lcall dealy
   21:	  004D	E5 90		             mov a,p1
   22:	  004F	23		             rl a
   23:	  0050	75 90 00	             mov p1,#00h
   24:	  0053	12 00 59	             lcall dealy
   25:	  0056	D9 F0		             djnz r1,flash
   26:	  0058	32		             reti
   27:
   28:	  0059	7A 02		dealy:       mov r2,#02
   29:	  005B	7B FA		loop1:       mov r3,#250
   30:	  005D	7C FA		loop2:       mov r4,#250
   31:	  005F	00		loop3:       nop
   32:	  0060	00		             nop
   33:	  0061	DC FC		             djnz r4,loop3
   34:	  0063	DB F8		             djnz r3,loop2
   35:	  0065	DA F4		             djnz r2,loop1
   36:	  0067	22		             ret
   37:				             end





                     register banks used:  ---

ASEM-51 V1.3                                         Copyright (c) 2002 by W.W. Heinz                                         PAGE 2




                     no errors




ASEM-51 V1.3                                         Copyright (c) 2002 by W.W. Heinz                                         PAGE 3





	       L I S T   O F   S Y M B O L S
	       =============================


SYMBOL				  TYPE     VALUE	LINE
------------------------------------------------------------
??ASEM_51			  NUMBER    8051
??VERSION			  NUMBER    0130
AC				  BIT	      D6
ACC				  DATA	      E0
B				  DATA	      F0
CY				  BIT	      D7
DEALY				  CODE	    0059	  28
DPH				  DATA	      83
DPL				  DATA	      82
EA				  BIT	      AF
ES				  BIT	      AC
ET0				  BIT	      A9
ET1				  BIT	      AB
EX0				  BIT	      A8
EX1				  BIT	      AA
EXTI0				  CODE	    0003
EXTI1				  CODE	    0013
F0				  BIT	      D5
FLASH				  CODE	    0048	  19
IE				  DATA	      A8
IE0				  BIT	      89
IE1				  BIT	      8B
INT0				  BIT	      B2
INT1				  BIT	      B3
IP				  DATA	      B8
IT0				  BIT	      88
IT1				  BIT	      8A
L0				  CODE	    0040	  15
LOOP				  CODE	    0038	  10
LOOP1				  CODE	    005B	  29
LOOP2				  CODE	    005D	  30
LOOP3				  CODE	    005F	  31
MAIN				  CODE	    0030	   6
OV				  BIT	      D2
P				  BIT	      D0
P0				  DATA	      80
P1				  DATA	      90
P2				  DATA	      A0
P3				  DATA	      B0
PCON				  DATA	      87
PS				  BIT	      BC
PSW				  DATA	      D0
PT0				  BIT	      B9
PT1				  BIT	      BB
PX0				  BIT	      B8
PX1				  BIT	      BA
RB8				  BIT	      9A
RD				  BIT	      B7
REN				  BIT	      9C
RESET				  CODE	    0000

ASEM-51 V1.3                                         Copyright (c) 2002 by W.W. Heinz                                         PAGE 4



SYMBOL				  TYPE     VALUE	LINE
------------------------------------------------------------
RI				  BIT	      98
RS0				  BIT	      D3
RS1				  BIT	      D4
RXD				  BIT	      B0
SBUF				  DATA	      99
SCON				  DATA	      98
SINT				  CODE	    0023
SM0				  BIT	      9F
SM1				  BIT	      9E
SM2				  BIT	      9D
SP				  DATA	      81
T0				  BIT	      B4
T1				  BIT	      B5
TB8				  BIT	      9B
TCON				  DATA	      88
TF0				  BIT	      8D
TF1				  BIT	      8F
TH0				  DATA	      8C
TH1				  DATA	      8D
TI				  BIT	      99
TIMER0				  CODE	    000B
TIMER1				  CODE	    001B
TL0				  DATA	      8A
TL1				  DATA	      8B
TMOD				  DATA	      89
TR0				  BIT	      8C
TR1				  BIT	      8E
TXD				  BIT	      B1
WR				  BIT	      B6
