Forums - fastcv library，matrixmultiply.a

2 posts / 0 new
or Register
Last post
fastcv library，matrixmultiply.a
329323213
Join Date: 21 Feb 17
Posts: 5
Posted: Sat, 2017-03-04 18:55
Top

hi:

i want to build a project about matrixmultiply in hexagon-IDE on windows10 x86_64,and when i use the  "libfastcvadsp.a" this  static library in

Hexagon_SDK\3.1\libs\fastcv\fastcv\hexagon_Debug_toolv80_v60 ,there are many problem display on the screen.this is my code:

#include<iostream>
#include"library/fastcv.h"
using namespace std;
int main(){
   const signed char * tmp;
   const signed char * tmp1;// = '2';
//int m=256,i,k=1;
//for(i=0;i<256;i++){
//tmp[i]=k;
//tmp1[i]=k;
//k++;
//}
long int *resu = NULL;
fcvMatrixMultiplys8s32(tmp,16,16,16,tmp1,16,16,resu,16);
}
when i build it,the console show:Fatal: Linking had errors.
hexagon-clang++.exe: error: hexagon-link command failed with exit code 1 (use -v to see invocation)
and the properties->build->setting->linker i also add this lib and its catalog in this workspace.
thanks very much.
  • Up0
  • Down0
Re: fastcv library，matrixmultiply.a
c_zhet
Join Date: 31 Jul 17
Posts: 23
Posted: Mon, 2017-10-23 03:00
Top

have you included corresponding head files

  • Up0
  • Down0
or Register

Opinions expressed in the content posted here are the personal opinions of the original authors, and do not necessarily reflect those of Qualcomm Incorporated or its subsidiaries (“Qualcomm”). The content is provided for informational purposes only and is not meant to be an endorsement or representation by Qualcomm or any other party. This site may also provide links or references to non-Qualcomm sites and resources. Qualcomm makes no representations, warranties, or other commitments whatsoever about any non-Qualcomm sites or third-party resources that may be referenced, accessible from, or linked to this site.