freebsd-dev/sys/contrib/dev/acpica/acutils.h

819 lines
21 KiB
C

/******************************************************************************
*
* Name: accommon.h -- prototypes for the common (subsystem-wide) procedures
* $Revision: 90 $
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp.
* All rights reserved.
*
* 2. License
*
* 2.1. This is your license from Intel Corp. under its intellectual property
* rights. You may have additional license terms from the party that provided
* you this software, covering your right to use that party's intellectual
* property rights.
*
* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
* copy of the source code appearing in this file ("Covered Code") an
* irrevocable, perpetual, worldwide license under Intel's copyrights in the
* base code distributed originally by Intel ("Original Intel Code") to copy,
* make derivatives, distribute, use and display any portion of the Covered
* Code in any form, with the right to sublicense such rights; and
*
* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
* license (with the right to sublicense), under only those claims of Intel
* patents that are infringed by the Original Intel Code, to make, use, sell,
* offer to sell, and import the Covered Code and derivative works thereof
* solely to the minimum extent necessary to exercise the above copyright
* license, and in no event shall the patent license extend to any additions
* to or modifications of the Original Intel Code. No other license or right
* is granted directly or by implication, estoppel or otherwise;
*
* The above copyright and patent license is granted only if the following
* conditions are met:
*
* 3. Conditions
*
* 3.1. Redistribution of Source with Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification with rights to further distribute source must include
* the above Copyright Notice, the above License, this list of Conditions,
* and the following Disclaimer and Export Compliance provision. In addition,
* Licensee must cause all Covered Code to which Licensee contributes to
* contain a file documenting the changes Licensee made to create that Covered
* Code and the date of any change. Licensee must include in that file the
* documentation of any changes made by any predecessor Licensee. Licensee
* must include a prominent statement that the modification is derived,
* directly or indirectly, from Original Intel Code.
*
* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification without rights to further distribute source must
* include the following Disclaimer and Export Compliance provision in the
* documentation and/or other materials provided with distribution. In
* addition, Licensee may not authorize further sublicense of source of any
* portion of the Covered Code, and must include terms to the effect that the
* license from Licensee to its licensee is limited to the intellectual
* property embodied in the software Licensee provides to its licensee, and
* not to intellectual property embodied in modifications its licensee may
* make.
*
* 3.3. Redistribution of Executable. Redistribution in executable form of any
* substantial portion of the Covered Code or modification must reproduce the
* above Copyright Notice, and the following Disclaimer and Export Compliance
* provision in the documentation and/or other materials provided with the
* distribution.
*
* 3.4. Intel retains all right, title, and interest in and to the Original
* Intel Code.
*
* 3.5. Neither the name Intel nor any other trademark owned or controlled by
* Intel shall be used in advertising or otherwise to promote the sale, use or
* other dealings in products derived from or relating to the Covered Code
* without prior written authorization from Intel.
*
* 4. Disclaimer and Export Compliance
*
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
* PARTICULAR PURPOSE.
*
* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
* LIMITED REMEDY.
*
* 4.3. Licensee shall not export, either directly or indirectly, any of this
* software or system incorporating such software without first obtaining any
* required license or other approval from the U. S. Department of Commerce or
* any other agency or department of the United States Government. In the
* event Licensee exports any such software from the United States or
* re-exports any such software from a foreign destination, Licensee shall
* ensure that the distribution and export/re-export of the software is in
* compliance with all laws, regulations, orders, or other restrictions of the
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
* any of its subsidiaries will export/re-export any technical data, process,
* software, or service, directly or indirectly, to any country for which the
* United States government or any agency thereof requires an export license,
* other governmental approval, or letter of assurance, without first obtaining
* such license, approval or letter.
*
*****************************************************************************/
#ifndef _ACCOMMON_H
#define _ACCOMMON_H
typedef
ACPI_STATUS (*ACPI_PKG_CALLBACK) (
UINT8 ObjectType,
ACPI_OPERAND_OBJECT *SourceObject,
ACPI_GENERIC_STATE *State,
void *Context);
ACPI_STATUS
AcpiCmWalkPackageTree (
ACPI_OPERAND_OBJECT *SourceObject,
void *TargetObject,
ACPI_PKG_CALLBACK WalkCallback,
void *Context);
typedef struct acpi_pkg_info
{
UINT8 *FreeSpace;
UINT32 Length;
UINT32 ObjectSpace;
UINT32 NumPackages;
} ACPI_PKG_INFO;
#define REF_INCREMENT (UINT16) 0
#define REF_DECREMENT (UINT16) 1
#define REF_FORCE_DELETE (UINT16) 2
/* AcpiCmDumpBuffer */
#define DB_BYTE_DISPLAY 1
#define DB_WORD_DISPLAY 2
#define DB_DWORD_DISPLAY 4
#define DB_QWORD_DISPLAY 8
/* Global initialization interfaces */
void
AcpiCmInitGlobals (
void);
void
AcpiCmTerminate (
void);
/*
* CmInit - miscellaneous initialization and shutdown
*/
ACPI_STATUS
AcpiCmHardwareInitialize (
void);
ACPI_STATUS
AcpiCmSubsystemShutdown (
void);
ACPI_STATUS
AcpiCmValidateFadt (
void);
/*
* CmGlobal - Global data structures and procedures
*/
#ifdef ACPI_DEBUG
NATIVE_CHAR *
AcpiCmGetMutexName (
UINT32 MutexId);
NATIVE_CHAR *
AcpiCmGetTypeName (
UINT32 Type);
NATIVE_CHAR *
AcpiCmGetRegionName (
UINT8 SpaceId);
#endif
BOOLEAN
AcpiCmValidObjectType (
UINT32 Type);
ACPI_OWNER_ID
AcpiCmAllocateOwnerId (
UINT32 IdType);
/*
* CmClib - Local implementations of C library functions
*/
#ifndef ACPI_USE_SYSTEM_CLIBRARY
NATIVE_UINT
AcpiCmStrlen (
const NATIVE_CHAR *String);
NATIVE_CHAR *
AcpiCmStrcpy (
NATIVE_CHAR *DstString,
const NATIVE_CHAR *SrcString);
NATIVE_CHAR *
AcpiCmStrncpy (
NATIVE_CHAR *DstString,
const NATIVE_CHAR *SrcString,
NATIVE_UINT Count);
UINT32
AcpiCmStrncmp (
const NATIVE_CHAR *String1,
const NATIVE_CHAR *String2,
NATIVE_UINT Count);
UINT32
AcpiCmStrcmp (
const NATIVE_CHAR *String1,
const NATIVE_CHAR *String2);
NATIVE_CHAR *
AcpiCmStrcat (
NATIVE_CHAR *DstString,
const NATIVE_CHAR *SrcString);
NATIVE_CHAR *
AcpiCmStrncat (
NATIVE_CHAR *DstString,
const NATIVE_CHAR *SrcString,
NATIVE_UINT Count);
UINT32
AcpiCmStrtoul (
const NATIVE_CHAR *String,
NATIVE_CHAR **Terminator,
NATIVE_UINT Base);
NATIVE_CHAR *
AcpiCmStrstr (
NATIVE_CHAR *String1,
NATIVE_CHAR *String2);
NATIVE_CHAR *
AcpiCmStrupr (
NATIVE_CHAR *SrcString);
void *
AcpiCmMemcpy (
void *Dest,
const void *Src,
NATIVE_UINT Count);
void *
AcpiCmMemset (
void *Dest,
NATIVE_UINT Value,
NATIVE_UINT Count);
UINT32
AcpiCmToUpper (
UINT32 c);
UINT32
AcpiCmToLower (
UINT32 c);
#endif /* ACPI_USE_SYSTEM_CLIBRARY */
/*
* CmCopy - Object construction and conversion interfaces
*/
ACPI_STATUS
AcpiCmBuildSimpleObject(
ACPI_OPERAND_OBJECT *Obj,
ACPI_OBJECT *UserObj,
UINT8 *DataSpace,
UINT32 *BufferSpaceUsed);
ACPI_STATUS
AcpiCmBuildPackageObject (
ACPI_OPERAND_OBJECT *Obj,
UINT8 *Buffer,
UINT32 *SpaceUsed);
ACPI_STATUS
AcpiCmCopyIobjectToEobject (
ACPI_OPERAND_OBJECT *Obj,
ACPI_BUFFER *RetBuffer);
ACPI_STATUS
AcpiCmCopyEsimpleToIsimple(
ACPI_OBJECT *UserObj,
ACPI_OPERAND_OBJECT *Obj);
ACPI_STATUS
AcpiCmCopyEobjectToIobject (
ACPI_OBJECT *Obj,
ACPI_OPERAND_OBJECT *InternalObj);
ACPI_STATUS
AcpiCmCopyISimpleToIsimple (
ACPI_OPERAND_OBJECT *SourceObj,
ACPI_OPERAND_OBJECT *DestObj);
ACPI_STATUS
AcpiCmCopyIpackageToIpackage (
ACPI_OPERAND_OBJECT *SourceObj,
ACPI_OPERAND_OBJECT *DestObj,
ACPI_WALK_STATE *WalkState);
/*
* CmCreate - Object creation
*/
ACPI_STATUS
AcpiCmUpdateObjectReference (
ACPI_OPERAND_OBJECT *Object,
UINT16 Action);
ACPI_OPERAND_OBJECT *
_CmCreateInternalObject (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
OBJECT_TYPE_INTERNAL Type);
/*
* CmDebug - Debug interfaces
*/
UINT32
GetDebugLevel (
void);
void
SetDebugLevel (
UINT32 level);
void
FunctionTrace (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName);
void
FunctionTracePtr (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName,
void *Pointer);
void
FunctionTraceU32 (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName,
UINT32 Integer);
void
FunctionTraceStr (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName,
NATIVE_CHAR *String);
void
FunctionExit (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName);
void
FunctionStatusExit (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName,
ACPI_STATUS Status);
void
FunctionValueExit (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName,
ACPI_INTEGER Value);
void
FunctionPtrExit (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
NATIVE_CHAR *FunctionName,
UINT8 *Ptr);
void
DebugPrintPrefix (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber);
void
DebugPrint (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId,
UINT32 PrintLevel,
NATIVE_CHAR *Format, ...);
void
DebugPrintRaw (
NATIVE_CHAR *Format, ...);
void
_ReportInfo (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId);
void
_ReportError (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId);
void
_ReportWarning (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId);
void
AcpiCmDumpBuffer (
UINT8 *Buffer,
UINT32 Count,
UINT32 Display,
UINT32 componentId);
/*
* CmDelete - Object deletion
*/
void
AcpiCmDeleteInternalObj (
ACPI_OPERAND_OBJECT *Object);
void
AcpiCmDeleteInternalPackageObject (
ACPI_OPERAND_OBJECT *Object);
void
AcpiCmDeleteInternalSimpleObject (
ACPI_OPERAND_OBJECT *Object);
ACPI_STATUS
AcpiCmDeleteInternalObjectList (
ACPI_OPERAND_OBJECT **ObjList);
/*
* CmEval - object evaluation
*/
/* Method name strings */
#define METHOD_NAME__HID "_HID"
#define METHOD_NAME__UID "_UID"
#define METHOD_NAME__ADR "_ADR"
#define METHOD_NAME__STA "_STA"
#define METHOD_NAME__REG "_REG"
#define METHOD_NAME__SEG "_SEG"
#define METHOD_NAME__BBN "_BBN"
ACPI_STATUS
AcpiCmEvaluateNumericObject (
NATIVE_CHAR *ObjectName,
ACPI_NAMESPACE_NODE *DeviceNode,
ACPI_INTEGER *Address);
ACPI_STATUS
AcpiCmExecute_HID (
ACPI_NAMESPACE_NODE *DeviceNode,
DEVICE_ID *Hid);
ACPI_STATUS
AcpiCmExecute_STA (
ACPI_NAMESPACE_NODE *DeviceNode,
UINT32 *StatusFlags);
ACPI_STATUS
AcpiCmExecute_UID (
ACPI_NAMESPACE_NODE *DeviceNode,
DEVICE_ID *Uid);
/*
* CmError - exception interfaces
*/
NATIVE_CHAR *
AcpiCmFormatException (
ACPI_STATUS Status);
/*
* CmMutex - mutual exclusion interfaces
*/
ACPI_STATUS
AcpiCmMutexInitialize (
void);
void
AcpiCmMutexTerminate (
void);
ACPI_STATUS
AcpiCmCreateMutex (
ACPI_MUTEX_HANDLE MutexId);
ACPI_STATUS
AcpiCmDeleteMutex (
ACPI_MUTEX_HANDLE MutexId);
ACPI_STATUS
AcpiCmAcquireMutex (
ACPI_MUTEX_HANDLE MutexId);
ACPI_STATUS
AcpiCmReleaseMutex (
ACPI_MUTEX_HANDLE MutexId);
/*
* CmObject - internal object create/delete/cache routines
*/
void *
_CmAllocateObjectDesc (
NATIVE_CHAR *ModuleName,
UINT32 LineNumber,
UINT32 ComponentId);
#define AcpiCmCreateInternalObject(t) _CmCreateInternalObject(_THIS_MODULE,__LINE__,_COMPONENT,t)
#define AcpiCmAllocateObjectDesc() _CmAllocateObjectDesc(_THIS_MODULE,__LINE__,_COMPONENT)
void
AcpiCmDeleteObjectDesc (
ACPI_OPERAND_OBJECT *Object);
BOOLEAN
AcpiCmValidInternalObject (
void *Object);
/*
* CmRefCnt - Object reference count management
*/
void
AcpiCmAddReference (
ACPI_OPERAND_OBJECT *Object);
void
AcpiCmRemoveReference (
ACPI_OPERAND_OBJECT *Object);
/*
* CmSize - Object size routines
*/
ACPI_STATUS
AcpiCmGetSimpleObjectSize (
ACPI_OPERAND_OBJECT *Obj,
UINT32 *ObjLength);
ACPI_STATUS
AcpiCmGetPackageObjectSize (
ACPI_OPERAND_OBJECT *Obj,
UINT32 *ObjLength);
ACPI_STATUS
AcpiCmGetObjectSize(
ACPI_OPERAND_OBJECT *Obj,
UINT32 *ObjLength);
/*
* CmState - Generic state creation/cache routines
*/
void
AcpiCmPushGenericState (
ACPI_GENERIC_STATE **ListHead,
ACPI_GENERIC_STATE *State);
ACPI_GENERIC_STATE *
AcpiCmPopGenericState (
ACPI_GENERIC_STATE **ListHead);
ACPI_GENERIC_STATE *
AcpiCmCreateGenericState (
void);
ACPI_GENERIC_STATE *
AcpiCmCreateUpdateState (
ACPI_OPERAND_OBJECT *Object,
UINT16 Action);
ACPI_GENERIC_STATE *
AcpiCmCreatePkgState (
void *InternalObject,
void *ExternalObject,
UINT16 Index);
ACPI_STATUS
AcpiCmCreateUpdateStateAndPush (
ACPI_OPERAND_OBJECT *Object,
UINT16 Action,
ACPI_GENERIC_STATE **StateList);
ACPI_STATUS
AcpiCmCreatePkgStateAndPush (
void *InternalObject,
void *ExternalObject,
UINT16 Index,
ACPI_GENERIC_STATE **StateList);
ACPI_GENERIC_STATE *
AcpiCmCreateControlState (
void);
void
AcpiCmDeleteGenericState (
ACPI_GENERIC_STATE *State);
void
AcpiCmDeleteGenericStateCache (
void);
void
AcpiCmDeleteObjectCache (
void);
/*
* Cmutils
*/
BOOLEAN
AcpiCmValidAcpiName (
UINT32 Name);
BOOLEAN
AcpiCmValidAcpiCharacter (
NATIVE_CHAR Character);
ACPI_STATUS
AcpiCmResolvePackageReferences (
ACPI_OPERAND_OBJECT *ObjDesc);
#ifdef ACPI_DEBUG
void
AcpiCmDisplayInitPathname (
ACPI_HANDLE ObjHandle,
char *Path);
#endif
/*
* Memory allocation functions and related macros.
* Macros that expand to include filename and line number
*/
void *
_CmAllocate (
UINT32 Size,
UINT32 Component,
NATIVE_CHAR *Module,
UINT32 Line);
void *
_CmCallocate (
UINT32 Size,
UINT32 Component,
NATIVE_CHAR *Module,
UINT32 Line);
void
_CmFree (
void *Address,
UINT32 Component,
NATIVE_CHAR *Module,
UINT32 Line);
void
AcpiCmInitStaticObject (
ACPI_OPERAND_OBJECT *ObjDesc);
#define AcpiCmAllocate(a) _CmAllocate(a,_COMPONENT,_THIS_MODULE,__LINE__)
#define AcpiCmCallocate(a) _CmCallocate(a, _COMPONENT,_THIS_MODULE,__LINE__)
#define AcpiCmFree(a) _CmFree(a,_COMPONENT,_THIS_MODULE,__LINE__)
#ifndef ACPI_DEBUG_TRACK_ALLOCATIONS
#define AcpiCmAddElementToAllocList(a,b,c,d,e,f)
#define AcpiCmDeleteElementFromAllocList(a,b,c,d)
#define AcpiCmDumpCurrentAllocations(a,b)
#define AcpiCmDumpAllocationInfo()
#define DECREMENT_OBJECT_METRICS(a)
#define INCREMENT_OBJECT_METRICS(a)
#define INITIALIZE_ALLOCATION_METRICS()
#define DECREMENT_NAME_TABLE_METRICS(a)
#define INCREMENT_NAME_TABLE_METRICS(a)
#else
#define INITIALIZE_ALLOCATION_METRICS() \
AcpiGbl_CurrentObjectCount = 0; \
AcpiGbl_CurrentObjectSize = 0; \
AcpiGbl_RunningObjectCount = 0; \
AcpiGbl_RunningObjectSize = 0; \
AcpiGbl_MaxConcurrentObjectCount = 0; \
AcpiGbl_MaxConcurrentObjectSize = 0; \
AcpiGbl_CurrentAllocSize = 0; \
AcpiGbl_CurrentAllocCount = 0; \
AcpiGbl_RunningAllocSize = 0; \
AcpiGbl_RunningAllocCount = 0; \
AcpiGbl_MaxConcurrentAllocSize = 0; \
AcpiGbl_MaxConcurrentAllocCount = 0; \
AcpiGbl_CurrentNodeCount = 0; \
AcpiGbl_CurrentNodeSize = 0; \
AcpiGbl_MaxConcurrentNodeCount = 0
#define DECREMENT_OBJECT_METRICS(a) \
AcpiGbl_CurrentObjectCount--; \
AcpiGbl_CurrentObjectSize -= a
#define INCREMENT_OBJECT_METRICS(a) \
AcpiGbl_CurrentObjectCount++; \
AcpiGbl_RunningObjectCount++; \
if (AcpiGbl_MaxConcurrentObjectCount < AcpiGbl_CurrentObjectCount) \
{ \
AcpiGbl_MaxConcurrentObjectCount = AcpiGbl_CurrentObjectCount; \
} \
AcpiGbl_RunningObjectSize += a; \
AcpiGbl_CurrentObjectSize += a; \
if (AcpiGbl_MaxConcurrentObjectSize < AcpiGbl_CurrentObjectSize) \
{ \
AcpiGbl_MaxConcurrentObjectSize = AcpiGbl_CurrentObjectSize; \
}
#define DECREMENT_NAME_TABLE_METRICS(a) \
AcpiGbl_CurrentNodeCount--; \
AcpiGbl_CurrentNodeSize -= (a)
#define INCREMENT_NAME_TABLE_METRICS(a) \
AcpiGbl_CurrentNodeCount++; \
AcpiGbl_CurrentNodeSize+= (a); \
if (AcpiGbl_MaxConcurrentNodeCount < AcpiGbl_CurrentNodeCount) \
{ \
AcpiGbl_MaxConcurrentNodeCount = AcpiGbl_CurrentNodeCount; \
} \
void
AcpiCmDumpAllocationInfo (
void);
void
AcpiCmDumpCurrentAllocations (
UINT32 Component,
NATIVE_CHAR *Module);
#endif
#endif /* _ACCOMMON_H */