arm 的c++程序出现的问题

只看该作者 · 2007-6-13 15:24

/****************************************Copyright (c)**************************************************
**                               Guangzou ZLG-MCU Development Co.,LTD.
**                                      graduate school
**                                 http://www.zlgmcu.com
**
**--------------File Info-------------------------------------------------------------------------------
** File name:            main.c
** Last modified Date:  2004-09-16
** Last Version:        1.0
** Descriptions:        The main() function example template
**
**------------------------------------------------------------------------------------------------------
** Created by:            Chenmingji
** Created date:        2004-09-16
** Version:                1.0
** Descriptions:        The original version
**
**------------------------------------------------------------------------------------------------------
** Modified by:
** Modified date:
** Version:
** Descriptions:
**
********************************************************************************************************/
#include "config.h"
#define  BEEP   0x400
#define  RST    0x8000
#define  RS     0x2000
#define  CS     0x10
#define  RD     0x20
#define  WR     0x40
#define  BUSY   0x80
#define  DATA   0xFF0000

const uint8  DISP_TAB[9600] ={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
};

void SETCOM(uint32 dat)
    {
      uint32 DLB;
      uint32 i;


      DLB=dat<<16;
      IO0CLR=0x00FF0000;
      IO0SET=DLB;
      IO0CLR=CS;
      IO0SET=RS;
      IO0SET=RD;
      IO0CLR=WR;
      for(i=0;i<15;i++);
      IO0SET=WR;
      IO0SET=CS;
    }

void SETDATA(uint32 dat)
    {
      uint32 DLB;
      uint32 i;
      DLB=dat<<16;
      IO0CLR=0x00FF0000;
      IO0SET=DLB;
      IO0CLR=CS;
      IO0CLR=RS;
      IO0SET=RD;
      IO0CLR=WR;
      for(i=0;i<15;i++);
      IO0SET=WR;
      IO0SET=CS;
    }




        int main (void)

{
    uint32 i;
    uint32 M;
    PINSEL0=0x00000000;
    IO0DIR=BEEP+RST+RS+CS+RD+WR+DATA;
    IO0SET=BEEP+RST+RS+CS+RD+WR+DATA;



    IO0SET=RST;
    for(;i<1000;i++);
    IO0CLR=RST;
    for(;i<10000;i++);
    IO0SET=RST;
    for(;i<10;i++);
    IO0SET=RD;
    for(;i<10;i++);
    IO0SET=WR;
    IO0SET=CS;

    SETCOM(0x40);
    SETDATA(0x30);
    SETDATA(0x87);
    SETDATA(0x07);
    SETDATA(0x27);
    SETDATA(0x30);
    SETDATA(0xEF);
    SETDATA(0x28);
    SETDATA(0x00);

    SETCOM(0x44);
    SETDATA(0x00);
    SETDATA(0x00);
    SETDATA(0xF0);
    SETDATA(0x00);
    SETDATA(0x40);
    SETDATA(0xEF);
    SETDATA(0x00);
    SETDATA(0x00);
    SETDATA(0x00);
    SETDATA(0x00);

    SETCOM(0x59);
    SETDATA(0x04);
    SETCOM(0x5A);
    SETDATA(0x00);
    SETCOM(0x5D);
    SETDATA(0x04);
    SETDATA(0x07);
    SETCOM(0x4C);


  while(1)
    {
     SETCOM(0x5B);
     SETDATA(0x0C);
     SETCOM(0x46);
     SETDATA(0x00);
     SETDATA(0x00);
     SETDATA(0x00);
     SETCOM(0x42);

     for(M=0;M<9600;M++)
        {
             SETDATA(DISP_TAB);
        }
    IO0CLR =BEEP;
    IO0SET=BEEP;
    }

    return 0;
}

在编译运行时出现问题！

arm 的c++程序出现的问题

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