C++ (Cpp) MACEPCI_CONTROL_INT Examples

Example #1

File: ip32-irq.c Project: 274914765/C

static void enable_macepci_irq(unsigned int irq)
{
    macepci_mask |= MACEPCI_CONTROL_INT(irq - MACEPCI_SCSI0_IRQ);
    mace->pci.control = macepci_mask;
    crime_mask |= 1 << (irq - CRIME_IRQ_BASE);
    crime->imask = crime_mask;
}

Example #2

File: ip32-irq.c Project: CSCLOG/beaglebone

static void enable_macepci_irq(struct irq_data *d)
{
	macepci_mask |= MACEPCI_CONTROL_INT(d->irq - MACEPCI_SCSI0_IRQ);
	mace->pci.control = macepci_mask;
	crime_mask |= 1 << (d->irq - CRIME_IRQ_BASE);
	crime->imask = crime_mask;
}

Example #3

File: ip32-irq.c Project: GodFox/magx_kernel_xpixl

static void enable_macepci_irq(unsigned int irq)
{
	unsigned long flags;

	spin_lock_irqsave(&ip32_irq_lock, flags);
	macepci_mask |= MACEPCI_CONTROL_INT(irq - 9);
	mace->pci.control = macepci_mask;
	crime_mask |= 1 << (irq - 1);
	crime->imask = crime_mask;
	spin_unlock_irqrestore(&ip32_irq_lock, flags);
}

Example #4

File: ip32-irq.c Project: dduval/kernel-rhel3

static void enable_macepci_irq(unsigned int irq)
{
	u32 mace_mask;
	u64 crime_mask;
	unsigned long flags;

	save_and_cli(flags);
	mace_mask = mace_read_32(MACEPCI_CONTROL);
	mace_mask |= MACEPCI_CONTROL_INT(irq - 9);
	mace_write_32(MACEPCI_CONTROL, mace_mask);
	/*
	 * In case the CRIME interrupt isn't enabled, we must enable it;
	 * however, we never disable interrupts at that level.
	 */
	crime_mask = crime_read_64(CRIME_INT_MASK);
	crime_mask |= 1 << (irq - 1);
	crime_write_64(CRIME_INT_MASK, crime_mask);
	restore_flags(flags);
}