powtest.c

vxWorks下pc1394的驱动程序

#include <vxWorks.h>
#include <math.h>
#include "../../../include/drv/pc1394Card/OHCIDesc.h"

void powTest(void)
{
   double a;
   int powResult;

   a = pow(2.0, 8.0);

   powResult = (int)a;

   printf("powTest: a = %6f\n", a);
   printf("powTest: powResult = %d\n", powResult);
}

void sizeofTest(void)
{
   int iSize;

   iSize = sizeof(struct ASY_INPUT_MORE);

   printf("sizeofTest: size of ASY_INPUT_MORE = %d\n", iSize);
}