#include <system.h>
#include <conio.h>
#include "clock/pictimer.c"
#include "keyboard/keyus.c"
#include "kernel/prologue.c"
#include "kernel/epilogue.c"
#include "shell/shell.c"

int main()
{
      system_init();
      
      shell();

      // do nothing
      for(;;);
      return 0;
}