Leaked source code of windows server 2003
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/*++
Copyright (c) 1997 Microsoft Corporation
Module Name:
buildsrc.h
Abstract:
This module contains the detector for the NT driver.
This module makes extensive calls into the AMLI library
Author:
Stephane Plante (splante)
Environment:
NT Kernel Model Driver only
Revision History:
July 9, 1997 - Complete Rewrite
Feb 13, 1998 - Another rewrite to make code ASYNC
--*/
#ifndef _BUILDSRC_H_
#define _BUILDSRC_H_
//
// Callback function for build requests
//
typedef VOID ( *PACPI_BUILD_CALLBACK )(PVOID, PVOID, NTSTATUS);
typedef struct _ACPI_BUILD_REQUEST {
//
// This is the list entry that the request is currently queued on
//
LIST_ENTRY ListEntry;
//
// We believe in signatures
//
ULONG Signature;
//
// We belive in flags
//
union {
ULONG Flags;
struct {
ULONG Device:1;
ULONG Sync:1;
ULONG Run:1;
ULONG ReleaseReference:1;
ULONG Reserved1:8;
ULONG ValidTarget:1;
ULONG Reserved2:19;
} UFlags;
};
//
// This the current state of the request. It can only be touched
// from the InterlockedXXX functions
//
ULONG WorkDone;
//
// This is the current state of the request. It can be read safely
// from within any of the processing routines. It can only be written
// from within the ACPIBuildProcessXXXList() functions
//
ULONG CurrentWorkDone;
//
// This is the state that we should transition to next, if we succeed
// at the current state
//
ULONG NextWorkDone;
//
// This is the object associated with this request
//
PVOID BuildContext;
//
// The current status of the request
//
NTSTATUS Status;
//
// Remember what the most current control method that we ran was
//
PNSOBJ CurrentObject;
//
// We may want to have a callback..
//
PACPI_BUILD_CALLBACK CallBack;
//
// And we should have a context as well
//
PVOID CallBackContext;
//
// At this point, the contends depend on what kind of request we
// are processing.
//
union {
//
// This is the structure for a device request
//
struct {
//
// Some local storage for result from an AMLI call
//
OBJDATA ResultData;
} DeviceRequest;
struct {
//
// We need to remember the name of the control method
//
union {
ULONG ControlMethodName;
UCHAR ControlMethodNameAsUchar[4];
};
//
// We believe in flags while recursing
//
union {
ULONG Flags;
struct {
ULONG CheckStatus:1;
ULONG MarkIni:1;
ULONG Recursive:1;
ULONG CheckWakeCount:1;
ULONG RegOn:1;
ULONG RegOff:1;
ULONG StopAtBridges:1;
ULONG Reserved:25;
} UFlags;
};
} RunRequest;
struct {
//
// We need to know which list we require to be empty
//
PLIST_ENTRY SynchronizeListEntry;
//
// We can keep track of the method name that we are
// trying to sync with
//
union {
ULONG SynchronizeMethodName;
UCHAR SynchronizeMethodNameAsUchar[4];
};
//
// We believe in flags for this structure
//
union {
ULONG Flags;
struct {
ULONG HasMethod:1;
ULONG Reserved:31;
} UFlags;
};
} SynchronizeRequest;
};
//
// This is for scratch storage. Note that we use this space to
// indicate which is the appropriate list that the request should
// be moved onto
//
union {
//
// Keep Enough space for one integer
//
ULONG Integer;
//
// Or one string pointer
//
PUCHAR String;
//
// This is a pointer to the head of the list that this request should
// be moved onto
//
PLIST_ENTRY TargetListEntry;
};
} ACPI_BUILD_REQUEST, *PACPI_BUILD_REQUEST;
//
// These are the flags that are used for BuildRequest
//
#define BUILD_REQUEST_DEVICE 0x0001
#define BUILD_REQUEST_SYNC 0x0002
#define BUILD_REQUEST_RUN 0x0004
#define BUILD_REQUEST_RELEASE_REFERENCE 0x0008
#define BUILD_REQUEST_VALID_TARGET 0x1000
//
// These are the flags that we use in the RunRequest case
//
#define RUN_REQUEST_CHECK_STATUS 0x01
#define RUN_REQUEST_MARK_INI 0x02
#define RUN_REQUEST_RECURSIVE 0x04
#define RUN_REQUEST_CHECK_WAKE_COUNT 0x08
#define RUN_REQUEST_REG_METHOD_ON 0x10
#define RUN_REQUEST_REG_METHOD_OFF 0x20
#define RUN_REQUEST_STOP_AT_BRIDGES 0x40
//
// These are the flags that we use in the SyncRequest case
//
#define SYNC_REQUEST_HAS_METHOD 0x1
//
// Prototype function pointer
//
typedef NTSTATUS (*PACPI_BUILD_FUNCTION)( IN PACPI_BUILD_REQUEST );
//
// These are variables exported from buildsrc.c
//
extern BOOLEAN AcpiBuildDpcRunning;
extern BOOLEAN AcpiBuildFixedButtonEnumerated;
extern BOOLEAN AcpiBuildWorkDone;
extern KSPIN_LOCK AcpiBuildQueueLock;
extern LIST_ENTRY AcpiBuildQueueList;
extern LIST_ENTRY AcpiBuildPowerResourceList;
extern LIST_ENTRY AcpiBuildDeviceList;
extern LIST_ENTRY AcpiBuildOperationRegionList;
extern LIST_ENTRY AcpiBuildRunMethodList;
extern LIST_ENTRY AcpiBuildSynchronizationList;
extern LIST_ENTRY AcpiBuildThermalZoneList;
extern KDPC AcpiBuildDpc;
extern NPAGED_LOOKASIDE_LIST BuildRequestLookAsideList;
//
// Because its rather annoying to base everything off the WORK_DONE_STEP_XX
// defines (espacially if you have to renumber them), these defines are
// used to abstract it out
//
#define WORK_DONE_ADR WORK_DONE_STEP_1
#define WORK_DONE_ADR_OR_HID WORK_DONE_STEP_0
#define WORK_DONE_CID WORK_DONE_STEP_4
#define WORK_DONE_CRS WORK_DONE_STEP_16
#define WORK_DONE_EJD WORK_DONE_STEP_6
#define WORK_DONE_HID WORK_DONE_STEP_2
#define WORK_DONE_PR0 WORK_DONE_STEP_10
#define WORK_DONE_PR1 WORK_DONE_STEP_12
#define WORK_DONE_PR2 WORK_DONE_STEP_14
#define WORK_DONE_PRW WORK_DONE_STEP_8
#define WORK_DONE_PSC WORK_DONE_STEP_18
#define WORK_DONE_STA WORK_DONE_STEP_5
#define WORK_DONE_UID WORK_DONE_STEP_3
//
// These are the function prototypes
//
VOID
ACPIBuildCompleteCommon(
IN PULONG OldWorkDone,
IN ULONG NewWorkDone
);
VOID EXPORT
ACPIBuildCompleteGeneric(
IN PNSOBJ AcpiObject,
IN NTSTATUS Status,
IN POBJDATA ObjectData,
IN PVOID Context
);
VOID EXPORT
ACPIBuildCompleteMustSucceed(
IN PNSOBJ AcpiObject,
IN NTSTATUS Status,
IN POBJDATA ObjectData,
IN PVOID Context
);
VOID
ACPIBuildDeviceDpc(
IN PKDPC Dpc,
IN PVOID DpcContext,
IN PVOID SystemArgument1,
IN PVOID SystemArgument2
);
NTSTATUS
ACPIBuildDeviceExtension(
IN PNSOBJ CurrentObject,
IN PDEVICE_EXTENSION ParentDeviceExtension,
OUT PDEVICE_EXTENSION *ReturnExtension
);
NTSTATUS
ACPIBuildDevicePowerNodes(
IN PDEVICE_EXTENSION DeviceExtension,
IN PNSOBJ ResultObject,
IN POBJDATA ResultData,
IN DEVICE_POWER_STATE DeviceState
);
NTSTATUS
ACPIBuildDeviceRequest(
IN PDEVICE_EXTENSION DeviceExtension,
IN PACPI_BUILD_CALLBACK CallBack,
IN PVOID CallBackContext,
IN BOOLEAN RunDPC
);
NTSTATUS
ACPIBuildDockExtension(
IN PNSOBJ CurrentObject,
IN PDEVICE_EXTENSION ParentExtension
);
NTSTATUS
ACPIBuildFilter(
IN PDRIVER_OBJECT DriverObject,
IN PDEVICE_EXTENSION DeviceExtension,
IN PDEVICE_OBJECT PdoObject
);
NTSTATUS
ACPIBuildFixedButtonExtension(
IN PDEVICE_EXTENSION ParentExtension,
IN PDEVICE_EXTENSION *ResultExtnesion
);
NTSTATUS
ACPIBuildFlushQueue(
IN PDEVICE_EXTENSION DeviceExtension
);
NTSTATUS
ACPIBuildMissingChildren(
IN PDEVICE_EXTENSION DeviceExtension
);
NTSTATUS
ACPIBuildMissingEjectionRelations(
);
VOID
ACPIBuildNotifyEvent(
IN PVOID BuildContext,
IN PVOID Context,
IN NTSTATUS Status
);
NTSTATUS
ACPIBuildPdo(
IN PDRIVER_OBJECT DriverObject,
IN PDEVICE_EXTENSION DeviceExtension,
IN PDEVICE_OBJECT ParentPdoObject,
IN BOOLEAN CreateAsFilter
);
NTSTATUS
ACPIBuildPowerResourceExtension(
IN PNSOBJ PowerResource,
OUT PACPI_POWER_DEVICE_NODE *ReturnNode
);
NTSTATUS
ACPIBuildPowerResourceRequest(
IN PACPI_POWER_DEVICE_NODE PowerNode,
IN PACPI_BUILD_CALLBACK CallBack,
IN PVOID CallBackContext,
IN BOOLEAN RunDPC
);
NTSTATUS
ACPIBuildProcessDeviceFailure(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDeviceGenericEval(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDeviceGenericEvalStrict(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseAdr(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseAdrOrHid(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseCid(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseCrs(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseEjd(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseHid(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhasePr0(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhasePr1(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhasePr2(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhasePrw(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhasePsc(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseSta(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessDevicePhaseUid(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessGenericComplete(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessGenericList(
IN PLIST_ENTRY ListEntry,
IN PACPI_BUILD_FUNCTION *DispatchTable
);
NTSTATUS
ACPIBuildProcessorExtension(
IN PNSOBJ ProcessorObject,
IN PDEVICE_EXTENSION ParentExtension,
IN PDEVICE_EXTENSION *ResultExtension,
IN ULONG ProcessorIndex
);
NTSTATUS
ACPIBuildProcessorRequest(
IN PDEVICE_EXTENSION ProcessorExtension,
IN PACPI_BUILD_CALLBACK CallBack,
IN PVOID CallBackContext,
IN BOOLEAN RunDPC
);
NTSTATUS
ACPIBuildProcessPowerResourceFailure(
IN PACPI_BUILD_REQUEST BuidlRequest
);
NTSTATUS
ACPIBuildProcessPowerResourcePhase0(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessPowerResourcePhase1(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessQueueList(
VOID
);
NTSTATUS
ACPIBuildProcessRunMethodPhaseCheckBridge(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessRunMethodPhaseCheckSta(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessRunMethodPhaseRecurse(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessRunMethodPhaseRunMethod(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildProcessSynchronizationList(
IN PLIST_ENTRY ListEntry
);
NTSTATUS
ACPIBuildProcessThermalZonePhase0(
IN PACPI_BUILD_REQUEST BuildRequest
);
NTSTATUS
ACPIBuildRegRequest(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp,
IN PACPI_BUILD_CALLBACK CallBack
);
NTSTATUS
ACPIBuildRegOffRequest(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp,
IN PACPI_BUILD_CALLBACK CallBack
);
NTSTATUS
ACPIBuildRegOnRequest(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp,
IN PACPI_BUILD_CALLBACK CallBack
);
NTSTATUS
ACPIBuildRunMethodRequest(
IN PDEVICE_EXTENSION DeviceExtension,
IN PACPI_BUILD_CALLBACK CallBack,
IN PVOID CallBackContext,
IN ULONG MethodName,
IN ULONG MethodFlags,
IN BOOLEAN RunDPC
);
NTSTATUS
ACPIBuildSurpriseRemovedExtension(
IN PDEVICE_EXTENSION DeviceExtension
);
NTSTATUS
ACPIBuildSynchronizationRequest(
IN PDEVICE_EXTENSION DeviceExtension,
IN PACPI_BUILD_CALLBACK CallBack,
IN PVOID CallBackContext,
IN PLIST_ENTRY SynchronizeListEntry,
IN BOOLEAN RunDPC
);
NTSTATUS
ACPIBuildThermalZoneExtension(
IN PNSOBJ ThermalObject,
IN PDEVICE_EXTENSION ParentExtension,
IN PDEVICE_EXTENSION *ResultExtension
);
NTSTATUS
ACPIBuildThermalZoneRequest(
IN PDEVICE_EXTENSION ThermalExtension,
IN PACPI_BUILD_CALLBACK CallBack,
IN PVOID CallBackContext,
IN BOOLEAN RunDPC
);
#endif