dotp_solution.txt

/*
 *  ======== clock.c ========
 *  The clock example shows how to use the ti.sysbios.knl.Clock module to
 *  create one-shot and periodic Clock Instances. Clock Instances are 
 *  essentially functions that run after a certain number of Clock ticks.
 */    

#include <xdc/std.h>
#include <xdc/runtime/System.h>

#include <ti/sysbios/BIOS.h>
#include <ti/sysbios/knl/Clock.h>
#include <xdc/runtime/Timestamp.h>

Void clk0Fxn(UArg arg0);
int dotp(short *m, short *n, int count);

/* Include Files */
#include "data.h"

/* Definitions */
#define COUNT	256

short a[COUNT] = {A_ARRAY};
short x[COUNT] = {X_ARRAY};
volatile int y = 0;

        
/*
 *  ======== main ========
 */
void main()
{
			y = dotp(a, x, COUNT);  // matrix multiplication


		    System_printf("y   = %d \n",  y);
		    System_printf("y   = %x \n",  y);

}


int dotp(short *m, short *n, int count)
{

	int acc,i;
	acc = 0;
	for (i = 0; i<count; i++)
		acc += m[i]*n[i];
	return acc;



}