Modify the kernel function to include more ports for interacting with the IP inside platform.
OLD
extern "C" {
/*
Vector Addition Kernel
...
extern "C" {
void krnl_vadd(uint32_t* in1, uint32_t* in2, uint32_t* out, int size) {
NEW
extern "C" {
/*
Vector Addition Kernel
...
void krnl_vadd(uint32_t* in1, uint32_t* in2, uint32_t* out, int size, int *wave_out, hls::stream<pkt> &dds_in) {