#include "xio.h"
#include "xil_types.h"
#include "xparameters.h"
#include "mb_interface.h"
#include "xil_exception.h"
#include "xintc.h"

unsigned X=0;

void testHandler(void) __attribute__((fast_interrupt));

void testHandler(void)
{
  X = 5 + 1;
}

int main(void)
{
  XIntc XIntcSetStruct;

  XIntc_Initialize(&XIntcSetStruct, XPAR_MICROBLAZE_0_AXI_INTC_DEVICE_ID);

  XIntc_ConnectFastHandler(&XIntcSetStruct, 0, (XFastInterruptHandler)testHandler);

  XIntc_Start(&XIntcSetStruct, XIN_REAL_MODE);

  XIntc_Enable(&XIntcSetStruct, 0);

  Xil_ExceptionInit();

  Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT,(Xil_ExceptionHandler)XIntc_InterruptHandler,&XIntcSetStruct);

  Xil_ExceptionEnable();

  return 0;
}