acpi interface More...

#include <types.h>
#include <list.h>

Classes
struct	acpi_sdt_header_t

struct	acpi_xrsdt_t

struct	acpi_table_mcfg_t

struct	acpi_table_mcfg_t::pci_segment_group_config_t

struct	acpi_rsdp_descriptor_t

struct	acpi_xrsdp_descriptor_t

struct	acpi_generic_address_structure_t

struct	acpi_table_fadt_t

struct	acpi_pm1_control_register_t

union	acpi_table_madt_entry_t

struct	acpi_table_madt_entry_t::info_t

struct	acpi_table_madt_entry_t::local_apic_address_t

struct	acpi_table_madt_entry_t::processor_local_apic_t

struct	acpi_table_madt_entry_t::ioapic_t

struct	acpi_table_madt_entry_t::interrupt_source_override_t

struct	acpi_table_madt_entry_t::nmi_t

struct	acpi_table_madt_entry_t::local_apic_address_override_t

struct	acpi_contex_t

Macros
#define	___ACPI_H 0

#define	ACPI_RSDP_SIGNATURE "RSD PTR "

#define	acpi_get_table(d, s) acpi_get_next_table(d, s, NULL)

#define	acpi_get_apic_table_entries(sdt_hdr) acpi_get_apic_table_entries_with_heap(NULL, sdt_hdr)

Typedefs
typedef struct acpi_sdt_header_t	acpi_sdt_header_t

typedef struct acpi_xrsdt_t	acpi_xrsdt_t

typedef struct acpi_table_mcfg_t	acpi_table_mcfg_t

typedef struct acpi_rsdp_descriptor_t	acpi_rsdp_descriptor_t

typedef struct acpi_xrsdp_descriptor_t	acpi_xrsdp_descriptor_t

typedef struct acpi_generic_address_structure_t	acpi_generic_address_structure_t

typedef struct acpi_table_fadt_t	acpi_table_fadt_t

typedef struct acpi_pm1_control_register_t	acpi_pm1_control_register_t

typedef enum acpi_madt_entry_type_t	acpi_madt_entry_type_t

typedef union acpi_table_madt_entry_t	acpi_table_madt_entry_t

typedef struct acpi_contex_t	acpi_contex_t

Enumerations
enum	acpi_madt_entry_type_t { ACPI_MADT_ENTRY_TYPE_LOCAL_APIC_ADDRESS =0xFF , ACPI_MADT_ENTRY_TYPE_PROCESSOR_LOCAL_APIC =0 , ACPI_MADT_ENTRY_TYPE_IOAPIC =1 , ACPI_MADT_ENTRY_TYPE_INTERRUPT_SOURCE_OVERRIDE =2 , ACPI_MADT_ENTRY_TYPE_NMI =4 , ACPI_MADT_ENTRY_TYPE_LOCAL_APIC_ADDRESS_OVERRIDE =5 }

Functions
acpi_xrsdp_descriptor_t *	acpi_find_xrsdp (void)

uint8_t	acpi_validate_checksum (acpi_sdt_header_t *sdt_header)

acpi_sdt_header_t *	acpi_get_next_table (acpi_xrsdp_descriptor_t xrsdp_desc, const char_t signature, list_t *old_tables)

list_t *	acpi_get_apic_table_entries_with_heap (memory_heap_t heap, acpi_sdt_header_t sdt_header)

int8_t	acpi_setup (acpi_xrsdp_descriptor_t *desc)

int8_t	acpi_reset (void)

int8_t	acpi_poweroff (void)

int8_t	acpi_setup_events (void)

Detailed Description

acpi interface

This work is licensed under TURNSTONE OS Public License. Please read and understand latest version of Licence.

Macro Definition Documentation

#define ___ACPI_H 0

prevent duplicate header error macro

#define ACPI_RSDP_SIGNATURE "RSD PTR "

acpi rsdp signature at memory. spaces are important