bus.c File Reference

#include <ntddk.h>
#include <acpi.h>
#include <acpi_bus.h>
#include <acpi_drivers.h>
#include <glue.h>
#include <debug.h>

Go to the source code of this file.

Defines
#define	NDEBUG
#define	_COMPONENT   ACPI_BUS_COMPONENT
#define	WALK_UP   0
#define	WALK_DOWN   1
#define	STRUCT_TO_INT(s)   (*((int*)&s))
#define	HAS_CHILDREN(d)   ((d)->children.next != &((d)->children))
#define	HAS_SIBLINGS(d)   (((d)->parent) && ((d)->node.next != &(d)->parent->children))
#define	NODE_TO_DEVICE(n)   (list_entry(n, struct acpi_device, node))
Typedefs
typedef int(*	acpi_bus_walk_callback )(struct acpi_device *, int, void *)
Functions
void	acpi_pic_sci_set_trigger (unsigned int irq, UINT16 trigger)
	LIST_HEAD (acpi_bus_event_list)
static int	acpi_device_register (struct acpi_device *device, struct acpi_device *parent)
static int	acpi_device_unregister (struct acpi_device *device)
void	acpi_bus_data_handler (ACPI_HANDLE handle, void *context)
int	acpi_bus_get_device (ACPI_HANDLE handle, struct acpi_device **device)
ACPI_STATUS	acpi_bus_get_status_handle (ACPI_HANDLE handle, unsigned long long *sta)
int	acpi_bus_get_status (struct acpi_device *device)
void	acpi_bus_private_data_handler (ACPI_HANDLE handle, void *context)
int	acpi_bus_get_private_data (ACPI_HANDLE handle, void **data)
int	acpi_bus_get_power (ACPI_HANDLE handle, int *state)
int	acpi_bus_set_power (ACPI_HANDLE handle, int state)
BOOLEAN	acpi_bus_power_manageable (ACPI_HANDLE handle)
BOOLEAN	acpi_bus_can_wakeup (ACPI_HANDLE handle)
static int	acpi_bus_get_power_flags (struct acpi_device *device)
static int	acpi_bus_get_perf_flags (struct acpi_device *device)
void NTAPI	acpi_bus_generate_event_dpc (PKDPC Dpc, PVOID DeferredContext, PVOID SystemArgument1, PVOID SystemArgument2)
int	acpi_bus_generate_event (struct acpi_device *device, UINT8 type, int data)
int	acpi_bus_receive_event (struct acpi_bus_event *event)
static int	acpi_bus_walk (struct acpi_device *start, acpi_bus_walk_callback callback, int direction, void *data)
static void	acpi_bus_check_device (ACPI_HANDLE handle)
static void	acpi_bus_check_scope (ACPI_HANDLE handle)
static void	acpi_bus_notify (ACPI_HANDLE handle, UINT32 type, void *data)
static	LIST_HEAD (acpi_bus_drivers)
static int	acpi_bus_match (struct acpi_device *device, struct acpi_driver *driver)
static int	acpi_bus_driver_init (struct acpi_device *device, struct acpi_driver *driver)
static int	acpi_bus_attach (struct acpi_device *device, int level, void *data)
static int	acpi_bus_unattach (struct acpi_device *device, int level, void *data)
static int	acpi_bus_find_driver (struct acpi_device *device)
int	acpi_bus_register_driver (struct acpi_driver *driver)
void	acpi_bus_unregister_driver (struct acpi_driver *driver)
static int	acpi_bus_get_flags (struct acpi_device *device)
int	acpi_bus_add (struct acpi_device **child, struct acpi_device *parent, ACPI_HANDLE handle, int type)
static int	acpi_bus_remove (struct acpi_device *device, int type)
int	acpi_bus_scan (struct acpi_device *start)
static int	acpi_bus_scan_fixed (struct acpi_device *root)
int	acpi_bus_init (void)
static void	acpi_bus_exit (void)
int	acpi_init (void)
void	acpi_exit (void)
Variables
int	event_is_open
struct acpi_device *	acpi_root
KSPIN_LOCK	acpi_bus_event_lock
KEVENT	AcpiEventQueue
KDPC	event_dpc
int	ProcessorCount
int	PowerDeviceCount
int	PowerButtonCount
int	FixedPowerButtonCount
int	FixedSleepButtonCount
int	SleepButtonCount
int	ThermalZoneCount
static FAST_MUTEX	acpi_bus_drivers_lock