- Add declarations for the PnP arbiter and resource translation interfaces (ARBITER_REQUEST_SOURCE, ARBITER_RESULT, ARBITER_ACTION, ARBITER_CONFLICT_INFO, ARBITER_PARAMETERS, ARBITER_LIST_ENTRY, PARBITER_HANDLER, ARBITER_INTERFACE, RESOURCE_TRANSLATION_DIRECTION, PTRANSLATE_RESOURCE_HANDLER, PTRANSLATE_RESOURCE_REQUIREMENTS_HANDLER, TRANSLATOR_INTERFACE).

svn path=/trunk/; revision=11396
2024-08-07 19:58:21 +00:00 · 2004-10-23 08:10:57 +00:00 · 2004-10-23 08:10:57 +00:00 · b5e5b4f012
parent 75009fd35f
commit b5e5b4f012
1 changed files with 145 additions and 3 deletions
--- a/reactos/w32api/include/ddk/winddk.h
+++ b/reactos/w32api/include/ddk/winddk.h
@ -740,7 +740,6 @@ typedef VOID DDKAPI
  IN PVOID Context);


-
 /*
 ** System structures
 */
@ -1725,8 +1724,7 @@ typedef struct _DEVICE_OBJECT {
  USHORT  Spare1;
  struct _DEVOBJ_EXTENSION  *DeviceObjectExtension;
  PVOID  Reserved;
-} DEVICE_OBJECT;
-typedef struct _DEVICE_OBJECT *PDEVICE_OBJECT;
+} DEVICE_OBJECT, *PDEVICE_OBJECT;

 typedef enum _DEVICE_RELATION_TYPE {
  BusRelations,
@ -1923,6 +1921,150 @@ typedef struct _DMA_ADAPTER {
  PDMA_OPERATIONS  DmaOperations;
 } DMA_ADAPTER;

+
+typedef enum _ARBITER_REQUEST_SOURCE {
+  ArbiterRequestUndefined = -1,
+  ArbiterRequestLegacyReported,
+  ArbiterRequestHalReported,
+  ArbiterRequestLegacyAssigned,
+  ArbiterRequestPnpDetected,
+  ArbiterRequestPnpEnumerated
+} ARBITER_REQUEST_SOURCE;
+
+typedef enum _ARBITER_RESULT {
+  ArbiterResultUndefined = -1,
+  ArbiterResultSuccess,
+  ArbiterResultExternalConflict,
+  ArbiterResultNullRequest
+} ARBITER_RESULT;
+
+typedef enum _ARBITER_ACTION {
+  ArbiterActionTestAllocation,
+  ArbiterActionRetestAllocation,
+  ArbiterActionCommitAllocation,
+  ArbiterActionRollbackAllocation,
+  ArbiterActionQueryAllocatedResources,
+  ArbiterActionWriteReservedResources,
+  ArbiterActionQueryConflict,
+  ArbiterActionQueryArbitrate,
+  ArbiterActionAddReserved,
+  ArbiterActionBootAllocation
+} ARBITER_ACTION, *PARBITER_ACTION;
+
+typedef struct _ARBITER_CONFLICT_INFO {
+  PDEVICE_OBJECT  OwningObject;
+  ULONGLONG  Start;
+  ULONGLONG  End;
+} ARBITER_CONFLICT_INFO, *PARBITER_CONFLICT_INFO;
+
+typedef struct _ARBITER_PARAMETERS {
+  union {
+    struct {
+      IN OUT PLIST_ENTRY  ArbitrationList;
+      IN ULONG  AllocateFromCount;
+      IN PCM_PARTIAL_RESOURCE_DESCRIPTOR  AllocateFrom;
+    } TestAllocation;
+
+    struct {
+      IN OUT PLIST_ENTRY  ArbitrationList;
+      IN ULONG  AllocateFromCount;
+      IN PCM_PARTIAL_RESOURCE_DESCRIPTOR  AllocateFrom;
+    } RetestAllocation;
+
+    struct {
+      IN OUT PLIST_ENTRY  ArbitrationList;
+    } BootAllocation;
+
+    struct {
+      OUT PCM_PARTIAL_RESOURCE_LIST  *AllocatedResources;
+    } QueryAllocatedResources;
+
+    struct {
+      IN PDEVICE_OBJECT  PhysicalDeviceObject;
+      IN PIO_RESOURCE_DESCRIPTOR  ConflictingResource;
+      OUT PULONG  ConflictCount;
+      OUT PARBITER_CONFLICT_INFO  *Conflicts;
+    } QueryConflict;
+
+    struct {
+      IN PLIST_ENTRY  ArbitrationList;
+    } QueryArbitrate;
+
+    struct {
+      IN PDEVICE_OBJECT  ReserveDevice;
+    } AddReserved;
+  } Parameters;
+} ARBITER_PARAMETERS, *PARBITER_PARAMETERS;
+
+#define ARBITER_FLAG_BOOT_CONFIG 0x00000001
+
+typedef struct _ARBITER_LIST_ENTRY {
+  LIST_ENTRY  ListEntry;
+  ULONG  AlternativeCount;
+  PIO_RESOURCE_DESCRIPTOR  Alternatives;
+  PDEVICE_OBJECT  PhysicalDeviceObject;
+  ARBITER_REQUEST_SOURCE  RequestSource;
+  ULONG  Flags;
+  LONG_PTR  WorkSpace;
+  INTERFACE_TYPE  InterfaceType;
+  ULONG  SlotNumber;
+  ULONG  BusNumber;
+  PCM_PARTIAL_RESOURCE_DESCRIPTOR  Assignment;
+  PIO_RESOURCE_DESCRIPTOR  SelectedAlternative;
+  ARBITER_RESULT  Result;
+} ARBITER_LIST_ENTRY, *PARBITER_LIST_ENTRY;
+
+typedef NTSTATUS
+(DDKAPI *PARBITER_HANDLER)(
+  IN PVOID  Context,
+  IN ARBITER_ACTION  Action,
+  IN OUT PARBITER_PARAMETERS  Parameters);
+
+#define ARBITER_PARTIAL 0x00000001
+
+typedef struct _ARBITER_INTERFACE {
+  USHORT  Size;
+  USHORT  Version;
+  PVOID  Context;
+  PINTERFACE_REFERENCE  InterfaceReference;
+  PINTERFACE_DEREFERENCE  InterfaceDereference;
+  PARBITER_HANDLER  ArbiterHandler;
+  ULONG  Flags;
+} ARBITER_INTERFACE, *PARBITER_INTERFACE;
+
+typedef enum _RESOURCE_TRANSLATION_DIRECTION {
+  TranslateChildToParent,
+  TranslateParentToChild
+} RESOURCE_TRANSLATION_DIRECTION;
+
+typedef NTSTATUS
+(DDKAPI *PTRANSLATE_RESOURCE_HANDLER)(
+  IN PVOID  Context,
+  IN PCM_PARTIAL_RESOURCE_DESCRIPTOR  Source,
+  IN RESOURCE_TRANSLATION_DIRECTION  Direction,
+  IN ULONG  AlternativesCount,
+  IN IO_RESOURCE_DESCRIPTOR  Alternatives[],
+  IN PDEVICE_OBJECT  PhysicalDeviceObject,
+  OUT PCM_PARTIAL_RESOURCE_DESCRIPTOR  Target);
+
+typedef NTSTATUS
+(DDKAPI *PTRANSLATE_RESOURCE_REQUIREMENTS_HANDLER)(
+  IN PVOID  Context,
+  IN PIO_RESOURCE_DESCRIPTOR  Source,
+  IN PDEVICE_OBJECT  PhysicalDeviceObject,
+  OUT PULONG  TargetCount,
+  OUT PIO_RESOURCE_DESCRIPTOR  *Target);
+
+typedef struct _TRANSLATOR_INTERFACE {
+  USHORT  Size;
+  USHORT  Version;
+  PVOID  Context;
+  PINTERFACE_REFERENCE  InterfaceReference;
+  PINTERFACE_DEREFERENCE  InterfaceDereference;
+  PTRANSLATE_RESOURCE_HANDLER  TranslateResources;
+  PTRANSLATE_RESOURCE_REQUIREMENTS_HANDLER  TranslateResourceRequirements;
+} TRANSLATOR_INTERFACE, *PTRANSLATOR_INTERFACE;
+
 typedef enum _FILE_INFORMATION_CLASS {
  FileDirectoryInformation = 1,
  FileFullDirectoryInformation,