#include <acpi/acpi_device.h>
#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <stdlib.h>
#include <southbridge/intel/common/acpi_pirq_gen.h>
#include <southbridge/intel/common/rcba_pirq.h>
#include <southbridge/intel/common/rcba.h>

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Macros
#define	MAX_SLOT 31

#define	MIN_SLOT 19

Functions
static enum pirq	map_pirq (const struct device *dev, const enum pci_pin pci_pin)

void	intel_acpi_gen_def_acpi_pirq (const struct device *lpc)

Variables
static const u32	pirq_dir_route_reg [MAX_SLOT - MIN_SLOT+1]

Macro Definition Documentation

◆ MAX_SLOT

#define MAX_SLOT 31

Definition at line 12 of file rcba_pirq.c.

◆ MIN_SLOT

#define MIN_SLOT 19

Definition at line 13 of file rcba_pirq.c.

Function Documentation

◆ intel_acpi_gen_def_acpi_pirq()

void intel_acpi_gen_def_acpi_pirq ( const struct device * lpc )

Definition at line 46 of file rcba_pirq.c.

References acpi_device_path(), slot_pin_irq_map::apic_gsi, BIOS_DEBUG, BIOS_ERR, BIOS_SPEW, calloc(), dev_path(), pci_path::devfn, free(), intel_write_pci0_PRT(), is_slot_pin_assigned(), map_pirq(), MAX_SLOTS, device::path, device_path::pci, pci_dev, PCI_INT_A, PCI_INT_D, PCI_INT_MAX, PCI_INTERRUPT_PIN, pci_read_config8(), PCI_SLOT, pcidev_on_root(), slot_pin_irq_map::pic_pirq, slot_pin_irq_map::pin, PIRQ_COUNT, pirq_idx(), PIRQ_INVALID, PIRQ_SOURCE_PATH, printk, device::sibling, slot_pin_irq_map::slot, snprintf(), pic_pirq_map::source_path, and pic_pirq_map::type.

Referenced by southbridge_fill_ssdt().

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◆ map_pirq()

static enum pirq map_pirq	(	const struct device *	dev,
		const enum pci_pin	pci_pin
	)

static

Definition at line 15 of file rcba_pirq.c.

References D19IR, D20IR, D21IR, D22IR, D23IR, D25IR, D26IR, D27IR, D28IR, D29IR, D30IR, and D31IR.

Referenced by intel_acpi_gen_def_acpi_pirq().

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Variable Documentation

◆ pirq_dir_route_reg

const u32 pirq_dir_route_reg[MAX_SLOT - MIN_SLOT+1]