interference_init.cpp

来自「一个很棒的网络控制系统仿真软件」· C++ 代码 · 共 38 行

#define S_FUNCTION_NAME interference_init

#include "ttkernel.cpp"

// Task generating disturbance network traffic 

// code function
double sender_code(int seg, void *data)
{
  double BWshare = 0.5;
  if ((double)rand()/(double)RAND_MAX < BWshare) {
    ttSendMsg(1, 1, NULL, 10);  // send 10 bytes to myself (no data)
  }
  return FINISHED;
}

double msgRcvhandler(int seg, void *data)
{
  void *msg;
  msg = ttGetMsg(1);
  return FINISHED;
}

void init()
{
  ttInitKernel(0, 0, FP);

  // Sender task
  ttCreatePeriodicTask("sender", 0.0, 0.001, 1, sender_code);

  // Initialize network
  ttCreateInterruptHandler("msgRcv", 1, msgRcvhandler);
  ttInitNetwork(1, "msgRcv"); // I am node 1
}

void cleanup() {
}