📄 step.lst
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C51 COMPILER V6.23a STEP 09/21/2006 19:57:52 PAGE 1
C51 COMPILER V6.23a, COMPILATION OF MODULE STEP
OBJECT MODULE PLACED IN D:\作业\电机控制\DCELEC~1\DCELEC~1\STEP.OBJ
COMPILER INVOKED BY: c:\COMP51\C51.EXE D:\作业\电机控制\DCELEC~1\DCELEC~1\STEP.C DB SB OE
stmt level source
1 #include <reg51.h>
2 #define uint unsigned int
3 #define uchar unsigned char
4 uchar phase='f';
5 uchar phase1='s';
6 uchar phase2='y';
7 uchar confirm1='f';
8 uchar confirm2='s';
9 uchar confirm3='y';
10 //sbit m=P2^0;
11 out(uchar x, uchar y,uchar t);
12 //int ddelay = 0x1000;
13 main(){
14 1 PCON |= 0x80;
15 1 SCON = 0x50; /* SCON: mode 1, 8-bit UART, enable rcvr */
16 1 TMOD |= 0x20; /* TMOD: timer 1, mode 2, 8-bit reload */
17 1 TH1 = 0xFD; /* TH1: reload value for 19200 baud @ 11.092MHz */
18 1 TR1 = 1; /* TR1: timer 1 run */
19 1 TI = 1; /* TI: set TI to send first char of UART */
20 1
21 1 while(1){
22 2 if(RI==1){
23 3 phase=SBUF;
24 3 phase1=phase;
25 3 phase2=phase1;
26 3 RI=0;
27 3 }
28 2 if(phase=='a'||phase=='b'||phase=='c'||phase=='d'||phase=='e'||phase=='f')
29 2 {
30 3 confirm1=phase;
31 3 }
32 2 else
33 2 {
34 3 phase=confirm1;
35 3 }
36 2 /////////////////////////////////////////////////////////////////////////////////////////////
-
37 2 if(phase1=='l'||phase1=='r'||phase1=='s')
38 2 {
39 3 confirm2=phase1;
40 3 }
41 2 else
42 2 {
43 3 phase1=confirm2;
44 3 }
45 2 ////////////////////////////////////////////////////////////////////////////////////////////
-
46 2 if(phase2=='y'||phase=='z')
47 2 {
48 3 confirm3=phase2;
49 3 }
50 2 else
51 2 {
52 3 phase2=confirm3;
53 3 }
C51 COMPILER V6.23a STEP 09/21/2006 19:57:52 PAGE 2
54 2 ////////////////////////////////////////////////////////////////////////////////////////////
-
55 2 out(phase,phase1,phase2);
56 2 }
57 1
58 1 }
C51 COMPILER V6.23a STEP 09/21/2006 19:57:52 PAGE 3
NAME CLASS MSPACE TYPE OFFSET SIZE
==== ===== ====== ==== ====== ====
T0 . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B4H 1
AC . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D6H 1
T1 . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B5H 1
EA . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00AFH 1
phase. . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0000H 1
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
confirm1 . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0001H 1
confirm2 . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0002H 1
OV . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D2H 1
confirm3 . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0003H 1
main . . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
WR . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B6H 1
SBUF . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0099H 1
PCON . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0087H 1
SCON . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0098H 1
TMOD . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0089H 1
_out . . . . . . . . . . . . . . . . . EXTERN CODE PROC ----- -----
IE0. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 0089H 1
IE1. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 008BH 1
phase1 . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0004H 1
phase2 . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0005H 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
TH1. . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 008DH 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
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
RXD. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B0H 1
TXD. . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00B1H 1
F0 . . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00D5H 1
MODULE INFORMATION: STATIC OVERLAYABLE
C51 COMPILER V6.23a STEP 09/21/2006 19:57:52 PAGE 4
CODE SIZE = 128 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 6 ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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