Exemplos de ks8695_irq_ack em C++ (Cpp)

Exemplo n.º 1

Arquivo: irq.c Projeto: dgeo96/src

void __init ks8695_init_irq(void)
{
	unsigned int irq;

	/* Disable all interrupts initially */
	__raw_writel(0, KS8695_IRQ_VA + KS8695_INTMC);
	__raw_writel(0, KS8695_IRQ_VA + KS8695_INTEN);

	for (irq = 0; irq < NR_IRQS; irq++) {
		switch (irq) {
			/* Level-triggered interrupts */
			case KS8695_IRQ_BUS_ERROR:
			case KS8695_IRQ_UART_MODEM_STATUS:
			case KS8695_IRQ_UART_LINE_STATUS:
			case KS8695_IRQ_UART_RX:
			case KS8695_IRQ_COMM_TX:
			case KS8695_IRQ_COMM_RX:
				set_irq_chip(irq, &ks8695_irq_level_chip);
				set_irq_handler(irq, handle_level_irq);
				break;

			/* Edge-triggered interrupts */
			default:
				ks8695_irq_ack(irq);	/* clear pending bit */
				set_irq_chip(irq, &ks8695_irq_edge_chip);
				set_irq_handler(irq, handle_edge_irq);
		}

		set_irq_flags(irq, IRQF_VALID);
	}
}

Exemplo n.º 2

Arquivo: irq.c Projeto: Blackburn29/PsycoKernel

void __init ks8695_init_irq(void)
{
	unsigned int irq;

	
	__raw_writel(0, KS8695_IRQ_VA + KS8695_INTMC);
	__raw_writel(0, KS8695_IRQ_VA + KS8695_INTEN);

	for (irq = 0; irq < NR_IRQS; irq++) {
		switch (irq) {
			
			case KS8695_IRQ_BUS_ERROR:
			case KS8695_IRQ_UART_MODEM_STATUS:
			case KS8695_IRQ_UART_LINE_STATUS:
			case KS8695_IRQ_UART_RX:
			case KS8695_IRQ_COMM_TX:
			case KS8695_IRQ_COMM_RX:
				irq_set_chip_and_handler(irq,
							 &ks8695_irq_level_chip,
							 handle_level_irq);
				break;

			
			default:
				
				ks8695_irq_ack(irq_get_irq_data(irq));
				irq_set_chip_and_handler(irq,
							 &ks8695_irq_edge_chip,
							 handle_edge_irq);
		}

		set_irq_flags(irq, IRQF_VALID);
	}
}