📄 calc.lst
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C51 COMPILER V6.00i CALC 09/07/2005 16:07:40 PAGE 1
C51 COMPILER 6.00i, COMPILATION OF MODULE CALC
OBJECT MODULE PLACED IN C:\WAVE6000\PROJECTS\LED1\CALC.OBJ
COMPILER INVOKED BY: C:\C516uv1\Bin\C51.EXE C:\WAVE6000\PROJECTS\LED1\CALC.C DB SB OE OT(0)
stmt level source
1
2 #include <reg51.h>
3 #include <ctype.h>
4 #include <string.h>
5 #include <stdlib.h>
6 #include <stdio.h>
7 #include <math.h>
8 #include <intrins.h>
9 void Delay(int times);
10 const unsigned char Digits[10]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90};
11 //const unsigned char Digits[12]={0xF9,0x99,0xF8,0xB9,0xA4,0x92,0x80,0xC0,0xB0,0x82,0x90,0x89};
12 //unsigned char get_char(void);
13 unsigned char digit(int dig)
14 {
15 1 unsigned char r;
16 1 if(dig>9||dig<0) return(0);
17 1 r = Digits[dig];
18 1 return(r);
19 1 }
20
21 main()
22 {
23 1 /* unsigned char a;
24 1 a = get_char();
25 1 P0 = digit(a);
26 1 */
27 1
28 1 unsigned char w = 0;
29 1 unsigned char v = 0;
30 1 while(1)
31 1 {
32 2 P0 = digit(w);
33 2 P1 = digit(v);
34 2 Delay(10);
35 2 w++;
36 2 if(w>9)
37 2 {
38 3 w = 0;
39 3 v++;
40 3 }
41 2 if(v>9) v = 0;
42 2 }
43 1 }
44 /* unsigned char w = 0;
45 while(1)
46 {
47 P1 = ~w;
48 Delay();
49 w = w<<1;
50 if(w==0) w = 0x1;
51 }
52
53
54 */
55 void Delay(int times)
C51 COMPILER V6.00i CALC 09/07/2005 16:07:40 PAGE 2
56 {
57 1 int a, i, j;
58 1 for(j=0;j<times;j++)
59 1 {
60 2 for(i=0;i<3276;i++)
61 2 a = 1;
62 2 }
63 1 }
64
65 /* (2)
66 void Delay(void)
67 {
68 unsigned int i = 10;
69 while(i--);
70 }
71 unsigned char get_char(void)
72 {
73 unsigned char key_code,row=0,mask=0x0;
74 while(1)
75 {
76 while((P3^5&P3^6&P3^7)!=0);
77 Delay();
78 if((P3^5&P3^6&P3^7)!=0) continue;
79 else break;
80 }
81 mask = 0xE;
82 while(1)
83 {
84 if((P3^5&P3^6&P3^7)!=0)
85 {
86 mask = _crol_(mask,1);
87 row++;
88 if(row>=3) row = 0;
89 continue;
90 }
91 else break;
92 }
93 if(P3^5==0) key_code = row;
94 if(P3^6==0) key_code = row + 3;
95 else key_code = row + 6;
96 return(key_code);
97 }
98 */
C51 COMPILER V6.00i CALC 09/07/2005 16:07:40 PAGE 3
NAME CLASS MSPACE TYPE OFFSET SIZE
==== ===== ====== ==== ====== ====
P0 . . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0080H 1
P1 . . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0090H 1
T0 . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B4H 1
AC . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D6H 1
T1 . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B5H 1
EA . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00AFH 1
size_t . . . . . . . . . . . . . . . . TYPEDEF ----- U_INT ----- 2
RD . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B7H 1
ES . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00ACH 1
RI . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 0098H 1
INT0 . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B2H 1
CY . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D7H 1
TI . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 0099H 1
INT1 . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B3H 1
PS . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00BCH 1
OV . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D2H 1
main . . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
w. . . . . . . . . . . . . . . . . . AUTO DATA U_CHAR 0000H 1
v. . . . . . . . . . . . . . . . . . AUTO DATA U_CHAR 0001H 1
WR . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B6H 1
IE0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 0089H 1
IE1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008BH 1
ET0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00A9H 1
ET1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00ABH 1
TF0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008DH 1
TF1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008FH 1
RB8. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 009AH 1
EX0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00A8H 1
IT0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 0088H 1
TB8. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 009BH 1
EX1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00AAH 1
IT1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008AH 1
P. . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D0H 1
SM0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 009FH 1
_Delay . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
times. . . . . . . . . . . . . . . . AUTO DATA INT 0000H 2
a. . . . . . . . . . . . . . . . . . AUTO DATA INT 0002H 2
i. . . . . . . . . . . . . . . . . . AUTO DATA INT 0004H 2
j. . . . . . . . . . . . . . . . . . AUTO DATA INT 0006H 2
SM1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 009EH 1
SM2. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 009DH 1
PT0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B9H 1
PT1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00BBH 1
RS0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D3H 1
TR0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008CH 1
RS1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D4H 1
TR1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008EH 1
PX0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B8H 1
PX1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00BAH 1
REN. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 009CH 1
Digits . . . . . . . . . . . . . . . . PUBLIC DATA ARRAY 0000H 10
wchar_t. . . . . . . . . . . . . . . . TYPEDEF ----- CHAR ----- 1
RXD. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B0H 1
TXD. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B1H 1
_digit . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
dig. . . . . . . . . . . . . . . . . AUTO DATA INT 0000H 2
r. . . . . . . . . . . . . . . . . . AUTO DATA U_CHAR 0002H 1
C51 COMPILER V6.00i CALC 09/07/2005 16:07:40 PAGE 4
NAME CLASS MSPACE TYPE OFFSET SIZE
==== ===== ====== ==== ====== ====
FPBUF. . . . . . . . . . . . . . . . . * TAG * ----- STRUCT ----- 16
save . . . . . . . . . . . . . . . . MEMBER ----- ARRAY 0000H 16
F0 . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D5H 1
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 173 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 23 ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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