?? dac0832wave.lst
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C51 COMPILER V7.06 DAC0832WAVE 03/08/2009 10:46:48 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE DAC0832WAVE
OBJECT MODULE PLACED IN dac0832wave.OBJ
COMPILER INVOKED BY: D:\keil II\C51\BIN\C51.EXE dac0832wave.c BROWSE DEBUG OBJECTEXTEND LISTINCLUDE
stmt level source
1
2 #include<reg51.h>
1 =1 /*--------------------------------------------------------------------------
2 =1 REG51.H
3 =1
4 =1 Header file for generic 80C51 and 80C31 microcontroller.
5 =1 Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc.
6 =1 All rights reserved.
7 =1 --------------------------------------------------------------------------*/
8 =1
9 =1 #ifndef __REG51_H__
10 =1 #define __REG51_H__
11 =1
12 =1 /* BYTE Register */
13 =1 sfr P0 = 0x80;
14 =1 sfr P1 = 0x90;
15 =1 sfr P2 = 0xA0;
16 =1 sfr P3 = 0xB0;
17 =1 sfr PSW = 0xD0;
18 =1 sfr ACC = 0xE0;
19 =1 sfr B = 0xF0;
20 =1 sfr SP = 0x81;
21 =1 sfr DPL = 0x82;
22 =1 sfr DPH = 0x83;
23 =1 sfr PCON = 0x87;
24 =1 sfr TCON = 0x88;
25 =1 sfr TMOD = 0x89;
26 =1 sfr TL0 = 0x8A;
27 =1 sfr TL1 = 0x8B;
28 =1 sfr TH0 = 0x8C;
29 =1 sfr TH1 = 0x8D;
30 =1 sfr IE = 0xA8;
31 =1 sfr IP = 0xB8;
32 =1 sfr SCON = 0x98;
33 =1 sfr SBUF = 0x99;
34 =1
35 =1
36 =1 /* BIT Register */
37 =1 /* PSW */
38 =1 sbit CY = 0xD7;
39 =1 sbit AC = 0xD6;
40 =1 sbit F0 = 0xD5;
41 =1 sbit RS1 = 0xD4;
42 =1 sbit RS0 = 0xD3;
43 =1 sbit OV = 0xD2;
44 =1 sbit P = 0xD0;
45 =1
46 =1 /* TCON */
47 =1 sbit TF1 = 0x8F;
48 =1 sbit TR1 = 0x8E;
49 =1 sbit TF0 = 0x8D;
50 =1 sbit TR0 = 0x8C;
51 =1 sbit IE1 = 0x8B;
52 =1 sbit IT1 = 0x8A;
53 =1 sbit IE0 = 0x89;
C51 COMPILER V7.06 DAC0832WAVE 03/08/2009 10:46:48 PAGE 2
54 =1 sbit IT0 = 0x88;
55 =1
56 =1 /* IE */
57 =1 sbit EA = 0xAF;
58 =1 sbit ES = 0xAC;
59 =1 sbit ET1 = 0xAB;
60 =1 sbit EX1 = 0xAA;
61 =1 sbit ET0 = 0xA9;
62 =1 sbit EX0 = 0xA8;
63 =1
64 =1 /* IP */
65 =1 sbit PS = 0xBC;
66 =1 sbit PT1 = 0xBB;
67 =1 sbit PX1 = 0xBA;
68 =1 sbit PT0 = 0xB9;
69 =1 sbit PX0 = 0xB8;
70 =1
71 =1 /* P3 */
72 =1 sbit RD = 0xB7;
73 =1 sbit WR = 0xB6;
74 =1 sbit T1 = 0xB5;
75 =1 sbit T0 = 0xB4;
76 =1 sbit INT1 = 0xB3;
77 =1 sbit INT0 = 0xB2;
78 =1 sbit TXD = 0xB1;
79 =1 sbit RXD = 0xB0;
80 =1
81 =1 /* SCON */
82 =1 sbit SM0 = 0x9F;
83 =1 sbit SM1 = 0x9E;
84 =1 sbit SM2 = 0x9D;
85 =1 sbit REN = 0x9C;
86 =1 sbit TB8 = 0x9B;
87 =1 sbit RB8 = 0x9A;
88 =1 sbit TI = 0x99;
89 =1 sbit RI = 0x98;
90 =1
91 =1 #endif
3 #include<absacc.h>
1 =1 /*--------------------------------------------------------------------------
2 =1 ABSACC.H
3 =1
4 =1 Direct access to 8051, extended 8051 and Philips 80C51MX memory areas.
5 =1 Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc.
6 =1 All rights reserved.
7 =1 --------------------------------------------------------------------------*/
8 =1
9 =1 #ifndef __ABSACC_H__
10 =1 #define __ABSACC_H__
11 =1
12 =1 #define CBYTE ((unsigned char volatile code *) 0)
13 =1 #define DBYTE ((unsigned char volatile data *) 0)
14 =1 #define PBYTE ((unsigned char volatile pdata *) 0)
15 =1 #define XBYTE ((unsigned char volatile xdata *) 0)
16 =1
17 =1 #define CWORD ((unsigned int volatile code *) 0)
18 =1 #define DWORD ((unsigned int volatile data *) 0)
19 =1 #define PWORD ((unsigned int volatile pdata *) 0)
20 =1 #define XWORD ((unsigned int volatile xdata *) 0)
21 =1
22 =1
23 =1 #ifdef __CX51__
C51 COMPILER V7.06 DAC0832WAVE 03/08/2009 10:46:48 PAGE 3
=1 #define FVAR(object, addr) (*((object volatile far *) (addr)))
=1 #define FARRAY(object, base) ((object volatile far *) (base))
=1 #define FCVAR(object, addr) (*((object const far *) (addr)))
=1 #define FCARRAY(object, base) ((object const far *) (base))
=1 #else
29 =1 #define FVAR(object, addr) (*((object volatile far *) ((addr)+0x10000L)))
30 =1 #define FCVAR(object, addr) (*((object const far *) ((addr)+0x810000L)))
31 =1 #define FARRAY(object, base) ((object volatile far *) ((base)+0x10000L))
32 =1 #define FCARRAY(object, base) ((object const far *) ((base)+0x810000L))
33 =1 #endif
34 =1
35 =1 #endif
4
5 #define DAC0832 P0 /* 定義DAC0832端口地址 */
6 #define uchar unsigned char
7
8 void delay(uchar t)
9 { /* 延時函數 */
10 1 while(t--);
11 1 }
12 /* 鋸齒波發生函數 */
13 void saw(void)
14 {
15 1 uchar i;
16 1 for (i=0;i<255;i++)
17 1 {
18 2 DAC0832=i;
19 2 }
20 1 }void main(void)
21 {
22 1 uchar i,j;
23 1 i=j=0xff;
24 1 while(1)
25 1 {
26 2 saw(); /* 產生一段鋸齒波 */
27 2 }
28 1
29 1 }
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 27 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = ---- 2
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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