TMS320C6748debug进入不了main函数

心渊wxy · 发表于 2016-10-19 11:08:41

当我使用TMS320C6748进行算法开发时，当我使用debug调试时，发现进入不了main函数，如附件图1、2所示。C6748.cmd截图如下：

代码如下：
#include <stdio.h>
#include "sobi_emxAPI.h"
#include "sobi.h"

#define row 4
#define col 6825

double data[row*col] = {0.0};
/*
* hello.c
*/
int main(void) {

      int count = row*col;
      int i;
      FILE *fp;
      int8_T n = 4;
      int8_T p = 4;

      emxArray_real_T *X = emxCreate_real_T(row,col);
      emxArray_real_T *H = emxCreate_real_T(row,row);
      emxArray_real_T *S = emxCreate_real_T(row,col);

      printf("starting to working!\n");
      printf("Reading data from mixedsig.txt.....\n");
//       printf("Hello World!\n");
      fp = fopen("..\\mixedsig.txt","r");
      if(fp != NULL)
      {
            printf("open mixedsig.txt is successful!\n");
            for(i=0;i<count;i++){
                     fscanf(fp,"%lf ",&X->data);
            }
            printf("read mixedsig.txt is successful!\n ");
            fclose(fp);
            sobi(X,n,p,H,S);

            fp = fopen("..\\sobi_c.txt","w");
            if(fp != NULL)
            {
                     for(i=0;i<count;i++){
                              data = S->data;
                              fprintf(fp,"%lf ",data);
                     }
                     fclose(fp);
                     printf("writing data to sobi_c.txt successful!\n");
            }
            else
            {
                     printf("open sobi_c.txt is failed!\n");
            }
      }
      else{
            printf("open mixedsig.txt is failed!\n");
      }

      emxDestroyArray_real_T(H);
      emxDestroyArray_real_T(S);
      return 0;
}