acpi.c File Reference

#include <types.h>
#include <commonlib/helpers.h>
#include <console/console.h>
#include <acpi/acpi.h>
#include <acpi/acpigen.h>
#include <device/device.h>
#include <device/pci_def.h>
#include <device/pci_ops.h>
#include "gm45.h"

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Functions
static unsigned long	acpi_fill_dmar (unsigned long current)
unsigned long	northbridge_write_acpi_tables (const struct device *device, unsigned long start, struct acpi_rsdp *rsdp)

Function Documentation

acpi_fill_dmar()

static unsigned long acpi_fill_dmar ( unsigned long  current )

static

Definition at line 14 of file acpi.c.

References acpi_create_dmar_drhd(), acpi_create_dmar_ds_pci(), acpi_dmar_drhd_fixup(), DRHD_INCLUDE_PCI_ALL, device::enabled, IOMMU_BASE1, IOMMU_BASE2, IOMMU_BASE3, IOMMU_BASE4, PCI_CLASS_REVISION, pci_read_config8(), pcidev_on_root(), stepping, and STEPPING_B2.

Referenced by acpi_create_dmar(), and northbridge_write_acpi_tables().

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northbridge_write_acpi_tables()

unsigned long northbridge_write_acpi_tables	(	const struct device *	device,
		unsigned long	start,
		struct acpi_rsdp *	rsdp
	)

Definition at line 56 of file acpi.c.

References acpi_add_table(), acpi_align_current(), acpi_create_dmar(), acpi_fill_dmar(), BIOS_DEBUG, acpi_dmar::header, acpi_table_header::length, and printk.

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