hwregs.c File Reference

#include "acpi.h"
#include "accommon.h"
#include "acevents.h"

Include dependency graph for hwregs.c:

Macros
#define	_COMPONENT   ACPI_HARDWARE

Functions
ACPI_STATUS	AcpiHwValidateRegister (ACPI_GENERIC_ADDRESS *Reg, UINT8 MaxBitWidth, UINT64 *Address)
ACPI_STATUS	AcpiHwRead (UINT64 *Value, ACPI_GENERIC_ADDRESS *Reg)
ACPI_STATUS	AcpiHwWrite (UINT64 Value, ACPI_GENERIC_ADDRESS *Reg)
ACPI_STATUS	AcpiHwClearAcpiStatus (void)
ACPI_BIT_REGISTER_INFO *	AcpiHwGetBitRegisterInfo (UINT32 RegisterId)
ACPI_STATUS	AcpiHwWritePm1Control (UINT32 Pm1aControl, UINT32 Pm1bControl)
ACPI_STATUS	AcpiHwRegisterRead (UINT32 RegisterId, UINT32 *ReturnValue)
ACPI_STATUS	AcpiHwRegisterWrite (UINT32 RegisterId, UINT32 Value)

Macro Definition Documentation

_COMPONENT

#define _COMPONENT   ACPI_HARDWARE

Function Documentation

AcpiHwClearAcpiStatus()

ACPI_STATUS AcpiHwClearAcpiStatus

(

void

)

AcpiHwGetBitRegisterInfo()

ACPI_BIT_REGISTER_INFO * AcpiHwGetBitRegisterInfo

(

UINT32

RegisterId

)

AcpiHwRead()

ACPI_STATUS AcpiHwRead	(	UINT64 *	Value,
		ACPI_GENERIC_ADDRESS *	Reg
	)

AcpiHwRegisterRead()

ACPI_STATUS AcpiHwRegisterRead	(	UINT32	RegisterId,
		UINT32 *	ReturnValue
	)

AcpiHwRegisterWrite()

ACPI_STATUS AcpiHwRegisterWrite	(	UINT32	RegisterId,
		UINT32	Value
	)

AcpiHwValidateRegister()

ACPI_STATUS AcpiHwValidateRegister	(	ACPI_GENERIC_ADDRESS *	Reg,
		UINT8	MaxBitWidth,
		UINT64 *	Address
	)

AcpiHwWrite()

ACPI_STATUS AcpiHwWrite	(	UINT64	Value,
		ACPI_GENERIC_ADDRESS *	Reg
	)

AcpiHwWritePm1Control()

ACPI_STATUS AcpiHwWritePm1Control	(	UINT32	Pm1aControl,
		UINT32	Pm1bControl
	)