C++ (Cpp) request_irq_boot Exemples

Exemple #1

Fichier : timer.c Projet : sarnobat/knoppix

int platform_timer_setup(void (*timer_int)(int, void *, struct pt_regs *))
{
	outb(H8300_TIMER_COUNT_DATA,TMR8CMA2);
	outb(0x00,TMR8TCSR2);
	request_irq_boot(40,timer_int,0,"timer",0);
	outb(0x40|0x08|0x03,TMR8TCNT2);
	return 0;
}

Exemple #2

int platform_timer_setup(void (*timer_int)(int, void *, struct pt_regs *))
{
	*(unsigned short *)GRA=CONFIG_CLK_FREQ*10/8;
	*(unsigned short *)TCNT=0;
	outb(0x23,TCR);
	outb(0x00,TIOR);
	request_irq_boot(26,timer_int,0,"timer",0);
	outb(inb(TIER) | 0x01,TIER);
	outb(inb(TSNC) & ~0x01,TSNC);
	outb(inb(TMDR) & ~0x01,TMDR);
	outb(inb(TSTR) | 0x01,TSTR);
	return 0;
}