?? lesson3_3.lst
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C51 COMPILER V6.12 LESSON3_3 07/23/2007 10:58:47 PAGE 1
C51 COMPILER V6.12, COMPILATION OF MODULE LESSON3_3
OBJECT MODULE PLACED IN .\lesson3_3.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE .\lesson3_3.c DEBUG OBJECTEXTEND
stmt level source
1 #include<reg52.h>
2 #define uint unsigned int
3 #define uchar unsigned char
4 sbit dula=P2^6;
5 sbit wela=P2^7;
6 sbit d1=P1^0;
7 uchar num;
8 uchar code table[]={
9 0x3f,0x06,0x5b,0x4f,
10 0x66,0x6d,0x7d,0x07,
11 0x7f,0x6f,0x77,0x7c,
12 0x39,0x5e,0x79,0x71};
13 void delay(uint z);
14 void main()
15 {
16 1 EA=1;//開總中斷
17 1 EX0=1;//開外部中斷0
18 1 //IT0=1;
19 1 TCON=0x01;
20 1 wela=1;//11101010
21 1 P0=0xea;
22 1 wela=0;
23 1 while(1)
24 1 {
25 2 for(num=0;num<16;num++)
26 2 {
27 3 d1=1;
28 3 dula=1;
29 3 P0=table[num];
30 3 dula=0;
31 3 delay(1000);
32 3 }
33 2 }
34 1 }
35
36 void delay(uint z)
37 {
38 1 uint x,y;
39 1 for(x=z;x>0;x--)
40 1 for(y=110;y>0;y--);
41 1 }
42
43 void exter0() interrupt 0
44 {
45 1 d1=0;
46 1 }
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 82 ----
CONSTANT SIZE = 16 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 1 ----
IDATA SIZE = ---- ----
C51 COMPILER V6.12 LESSON3_3 07/23/2007 10:58:47 PAGE 2
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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