C++ (Cpp) mask_msc_irq 예제들

예제 #1

파일: irq-msc01.c 프로젝트: 12019/linux-2.6.34-ts471x

/*
 * Masks and ACKs an IRQ
 */
static void level_mask_and_ack_msc_irq(unsigned int irq)
{
	mask_msc_irq(irq);
	if (!cpu_has_veic)
		MSCIC_WRITE(MSC01_IC_EOI, 0);
	/* This actually needs to be a call into platform code */
	smtc_im_ack_irq(irq);
}

예제 #2

파일: irq-msc01.c 프로젝트: Blackburn29/PsycoKernel

static void level_mask_and_ack_msc_irq(struct irq_data *d)
{
	unsigned int irq = d->irq;

	mask_msc_irq(d);
	if (!cpu_has_veic)
		MSCIC_WRITE(MSC01_IC_EOI, 0);
	
	smtc_im_ack_irq(irq);
}

예제 #3

파일: irq-msc01.c 프로젝트: BackupTheBerlios/arp2-svn

/*
 * Masks and ACKs an IRQ
 */
static void level_mask_and_ack_msc_irq(unsigned int irq)
{
	mask_msc_irq(irq);
	if (!cpu_has_veic)
		MSCIC_WRITE(MSC01_IC_EOI, 0);
#ifdef CONFIG_MIPS_MT_SMTC
	/* This actually needs to be a call into platform code */
	if (irq_hwmask[irq] & ST0_IM)
		set_c0_status(irq_hwmask[irq] & ST0_IM);
#endif /* CONFIG_MIPS_MT_SMTC */
}

예제 #4

파일: irq-msc01.c 프로젝트: 12019/linux-2.6.34-ts471x

/*
 * Masks and ACKs an IRQ
 */
static void edge_mask_and_ack_msc_irq(unsigned int irq)
{
	mask_msc_irq(irq);
	if (!cpu_has_veic)
		MSCIC_WRITE(MSC01_IC_EOI, 0);
	else {
		u32 r;
		MSCIC_READ(MSC01_IC_SUP+irq*8, r);
		MSCIC_WRITE(MSC01_IC_SUP+irq*8, r | ~MSC01_IC_SUP_EDGE_BIT);
		MSCIC_WRITE(MSC01_IC_SUP+irq*8, r);
	}
	smtc_im_ack_irq(irq);
}

예제 #5

파일: irq-msc01.c 프로젝트: BackupTheBerlios/arp2-svn

/*
 * Masks and ACKs an IRQ
 */
static void edge_mask_and_ack_msc_irq(unsigned int irq)
{
	mask_msc_irq(irq);
	if (!cpu_has_veic)
		MSCIC_WRITE(MSC01_IC_EOI, 0);
	else {
		u32 r;
		MSCIC_READ(MSC01_IC_SUP+irq*8, r);
		MSCIC_WRITE(MSC01_IC_SUP+irq*8, r | ~MSC01_IC_SUP_EDGE_BIT);
		MSCIC_WRITE(MSC01_IC_SUP+irq*8, r);
	}
#ifdef CONFIG_MIPS_MT_SMTC
	if (irq_hwmask[irq] & ST0_IM)
		set_c0_status(irq_hwmask[irq] & ST0_IM);
#endif /* CONFIG_MIPS_MT_SMTC */
}

예제 #6

파일: irq-msc01.c 프로젝트: BackupTheBerlios/arp2-svn

/*
 * Disables the IRQ on SOC-it
 */
static void disable_msc_irq(unsigned int irq)
{
	mask_msc_irq(irq);
}