#include "arch/lapic.h"
#include "boot/startup_ap.h"
#include "debug/output.h"

#include "arch/cga.h"
#include "arch/textwindow.h"

// Main function
// (the bootstrap processor starts here)}
extern "C" int main() {
  unsigned int numCPUs = Core::count();
  DBG_VERBOSE << "Number of CPUs: " << numCPUs << endl;

  ////test cga implemantation
  //CGA::setCursor(1, 2);
  //unsigned x,y;
  //CGA::getCursor(x, y);
  //CGA::setCursor(x+1, y+1);
  //for(uint8_t i = 0; i < 10; i++)
  //  CGA::show(i, i, i+0x30, CGA::Attribute());

  //test textwindow implemantation
  TextWindow tw_global = TextWindow(0, 80, 0, 25, true);
  tw_global.reset(' ', CGA::Attribute(CGA::LIGHT_GREEN, CGA::BLUE, false));

  TextWindow tw = TextWindow(0, 10, 0, 10, true);
  tw.reset();
  tw.setPos(0,0);
  tw.print("lorem ipsum dolor sit amit", 26);

  /* Start application processors
   * To avoid unexpected behaviour, make sure that interrupts are not
   * enabled before the APs are booted. Otherwise it might interfere with the
   * Startup IPIs or even block devices like keyboard because of a missing EOI
   */
  ApplicationProcessor::boot();

  return 0;
}

// Main function for application processors
extern "C" int main_ap() {
  DBG_VERBOSE << "CPU core " << static_cast<int>(Core::getID()) << " / LAPIC "
              << static_cast<int>(LAPIC::getID()) << " in main_ap()" << endl;

  return 0;
}