C++ (Cpp) key_polling Exemples

Exemple #1

Fichier : key.c Projet : Yuanhang123/DoSomething

void key_test()
{
	key_init();
	for(;;)
	{
		key_polling();
		delay_ms(10);
		if(IsShortKey(k1))
			DBG();
		if(IsShortKey(k2))
			DBG();
		if(IsLongKey(k1))
			DBG();
		if(IsLongKey(k2))
			DBG();
		if(IsLongKey(k1) && IsLongKey(k2))
			DBG();

	}
}

Exemple #2

Fichier : delay.c Projet : fishman/invaders

static void delay_wait_short (uint32 x)
{
  uint16 val;
  uint8 lo, hi;

  val=x+20000;

  outb(32+16,0x43);
  outb(val&255,0x40);
  outb(val>>8,0x40);
  
  do outb(0xe2,0x43); while (inb(0x40)&64);

  for (;;) {
    outb(0,0x43);
    lo=inb(0x40);
    hi=inb(0x40);
    val=((uint16)lo) | (((uint16)hi) << 8);
    if (val<20000) break;
    key_polling();
  };
};