| /* |
| * ntoskrnl.exe implementation |
| * |
| * Copyright (C) 2007 Alexandre Julliard |
| * Copyright (C) 2010 Damjan Jovanovic |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "config.h" |
| #include "wine/port.h" |
| |
| #include <stdarg.h> |
| |
| #define NONAMELESSUNION |
| #define NONAMELESSSTRUCT |
| |
| #include "ntstatus.h" |
| #define WIN32_NO_STATUS |
| #include "windef.h" |
| #include "winternl.h" |
| #include "excpt.h" |
| #include "winioctl.h" |
| #include "ddk/ntddk.h" |
| #include "wine/unicode.h" |
| #include "wine/server.h" |
| #include "wine/list.h" |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(ntoskrnl); |
| WINE_DECLARE_DEBUG_CHANNEL(relay); |
| |
| BOOLEAN KdDebuggerEnabled = FALSE; |
| |
| extern LONG CALLBACK vectored_handler( EXCEPTION_POINTERS *ptrs ); |
| |
| KSYSTEM_TIME KeTickCount = { 0, 0, 0 }; |
| |
| typedef struct _KSERVICE_TABLE_DESCRIPTOR |
| { |
| PULONG_PTR Base; |
| PULONG Count; |
| ULONG Limit; |
| PUCHAR Number; |
| } KSERVICE_TABLE_DESCRIPTOR, *PKSERVICE_TABLE_DESCRIPTOR; |
| |
| KSERVICE_TABLE_DESCRIPTOR KeServiceDescriptorTable[4] = { { 0 } }; |
| |
| typedef void (WINAPI *PCREATE_PROCESS_NOTIFY_ROUTINE)(HANDLE,HANDLE,BOOLEAN); |
| typedef void (WINAPI *PCREATE_THREAD_NOTIFY_ROUTINE)(HANDLE,HANDLE,BOOLEAN); |
| |
| static struct list Irps = LIST_INIT(Irps); |
| |
| struct IrpInstance |
| { |
| struct list entry; |
| IRP *irp; |
| }; |
| |
| /* tid of the thread running client request */ |
| static DWORD request_thread; |
| |
| /* pid/tid of the client thread */ |
| static DWORD client_tid; |
| static DWORD client_pid; |
| |
| #ifdef __i386__ |
| #define DEFINE_FASTCALL1_ENTRYPOINT( name ) \ |
| __ASM_STDCALL_FUNC( name, 4, \ |
| "popl %eax\n\t" \ |
| "pushl %ecx\n\t" \ |
| "pushl %eax\n\t" \ |
| "jmp " __ASM_NAME("__regs_") #name __ASM_STDCALL(4)) |
| #define DEFINE_FASTCALL2_ENTRYPOINT( name ) \ |
| __ASM_STDCALL_FUNC( name, 8, \ |
| "popl %eax\n\t" \ |
| "pushl %edx\n\t" \ |
| "pushl %ecx\n\t" \ |
| "pushl %eax\n\t" \ |
| "jmp " __ASM_NAME("__regs_") #name __ASM_STDCALL(8)) |
| #define DEFINE_FASTCALL3_ENTRYPOINT( name ) \ |
| __ASM_STDCALL_FUNC( name, 12, \ |
| "popl %eax\n\t" \ |
| "pushl %edx\n\t" \ |
| "pushl %ecx\n\t" \ |
| "pushl %eax\n\t" \ |
| "jmp " __ASM_NAME("__regs_") #name __ASM_STDCALL(12)) |
| #endif |
| |
| static inline LPCSTR debugstr_us( const UNICODE_STRING *us ) |
| { |
| if (!us) return "<null>"; |
| return debugstr_wn( us->Buffer, us->Length / sizeof(WCHAR) ); |
| } |
| |
| static HANDLE get_device_manager(void) |
| { |
| static HANDLE device_manager; |
| HANDLE handle = 0, ret = device_manager; |
| |
| if (!ret) |
| { |
| SERVER_START_REQ( create_device_manager ) |
| { |
| req->access = SYNCHRONIZE; |
| req->attributes = 0; |
| if (!wine_server_call( req )) handle = wine_server_ptr_handle( reply->handle ); |
| } |
| SERVER_END_REQ; |
| |
| if (!handle) |
| { |
| ERR( "failed to create the device manager\n" ); |
| return 0; |
| } |
| if (!(ret = InterlockedCompareExchangePointer( &device_manager, handle, 0 ))) |
| ret = handle; |
| else |
| NtClose( handle ); /* somebody beat us to it */ |
| } |
| return ret; |
| } |
| |
| /* process an ioctl request for a given device */ |
| static NTSTATUS process_ioctl( DEVICE_OBJECT *device, ULONG code, void *in_buff, ULONG in_size, |
| void *out_buff, ULONG *out_size ) |
| { |
| IRP irp; |
| MDL mdl; |
| IO_STACK_LOCATION irpsp; |
| PDRIVER_DISPATCH dispatch = device->DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL]; |
| NTSTATUS status; |
| LARGE_INTEGER count; |
| |
| TRACE( "ioctl %x device %p in_size %u out_size %u\n", code, device, in_size, *out_size ); |
| |
| /* so we can spot things that we should initialize */ |
| memset( &irp, 0x55, sizeof(irp) ); |
| memset( &irpsp, 0x66, sizeof(irpsp) ); |
| memset( &mdl, 0x77, sizeof(mdl) ); |
| |
| irp.RequestorMode = UserMode; |
| if ((code & 3) == METHOD_BUFFERED) |
| { |
| irp.AssociatedIrp.SystemBuffer = HeapAlloc( GetProcessHeap(), 0, max( in_size, *out_size ) ); |
| if (!irp.AssociatedIrp.SystemBuffer) |
| return STATUS_NO_MEMORY; |
| memcpy( irp.AssociatedIrp.SystemBuffer, in_buff, in_size ); |
| } |
| else |
| irp.AssociatedIrp.SystemBuffer = in_buff; |
| irp.UserBuffer = out_buff; |
| irp.MdlAddress = &mdl; |
| irp.Tail.Overlay.s.u2.CurrentStackLocation = &irpsp; |
| irp.UserIosb = NULL; |
| |
| irpsp.MajorFunction = IRP_MJ_DEVICE_CONTROL; |
| irpsp.Parameters.DeviceIoControl.OutputBufferLength = *out_size; |
| irpsp.Parameters.DeviceIoControl.InputBufferLength = in_size; |
| irpsp.Parameters.DeviceIoControl.IoControlCode = code; |
| irpsp.Parameters.DeviceIoControl.Type3InputBuffer = in_buff; |
| irpsp.DeviceObject = device; |
| irpsp.CompletionRoutine = NULL; |
| |
| mdl.Next = NULL; |
| mdl.Size = 0; |
| mdl.StartVa = out_buff; |
| mdl.ByteCount = *out_size; |
| mdl.ByteOffset = 0; |
| |
| device->CurrentIrp = &irp; |
| |
| KeQueryTickCount( &count ); /* update the global KeTickCount */ |
| |
| if (TRACE_ON(relay)) |
| DPRINTF( "%04x:Call driver dispatch %p (device=%p,irp=%p)\n", |
| GetCurrentThreadId(), dispatch, device, &irp ); |
| |
| status = dispatch( device, &irp ); |
| |
| if (TRACE_ON(relay)) |
| DPRINTF( "%04x:Ret driver dispatch %p (device=%p,irp=%p) retval=%08x\n", |
| GetCurrentThreadId(), dispatch, device, &irp, status ); |
| |
| *out_size = (irp.IoStatus.u.Status >= 0) ? irp.IoStatus.Information : 0; |
| if ((code & 3) == METHOD_BUFFERED) |
| { |
| memcpy( out_buff, irp.AssociatedIrp.SystemBuffer, *out_size ); |
| HeapFree( GetProcessHeap(), 0, irp.AssociatedIrp.SystemBuffer ); |
| } |
| return irp.IoStatus.u.Status; |
| } |
| |
| |
| /*********************************************************************** |
| * wine_ntoskrnl_main_loop (Not a Windows API) |
| */ |
| NTSTATUS CDECL wine_ntoskrnl_main_loop( HANDLE stop_event ) |
| { |
| HANDLE manager = get_device_manager(); |
| obj_handle_t ioctl = 0; |
| NTSTATUS status = STATUS_SUCCESS; |
| ULONG code = 0; |
| void *in_buff, *out_buff = NULL; |
| DEVICE_OBJECT *device = NULL; |
| ULONG in_size = 4096, out_size = 0; |
| HANDLE handles[2]; |
| |
| request_thread = GetCurrentThreadId(); |
| |
| if (!(in_buff = HeapAlloc( GetProcessHeap(), 0, in_size ))) |
| { |
| ERR( "failed to allocate buffer\n" ); |
| return STATUS_NO_MEMORY; |
| } |
| |
| handles[0] = stop_event; |
| handles[1] = manager; |
| |
| for (;;) |
| { |
| SERVER_START_REQ( get_next_device_request ) |
| { |
| req->manager = wine_server_obj_handle( manager ); |
| req->prev = ioctl; |
| req->status = status; |
| wine_server_add_data( req, out_buff, out_size ); |
| wine_server_set_reply( req, in_buff, in_size ); |
| if (!(status = wine_server_call( req ))) |
| { |
| code = reply->code; |
| ioctl = reply->next; |
| device = wine_server_get_ptr( reply->user_ptr ); |
| client_tid = reply->client_tid; |
| client_pid = reply->client_pid; |
| in_size = reply->in_size; |
| out_size = reply->out_size; |
| } |
| else |
| { |
| ioctl = 0; /* no previous ioctl */ |
| out_size = 0; |
| in_size = reply->in_size; |
| } |
| } |
| SERVER_END_REQ; |
| |
| switch(status) |
| { |
| case STATUS_SUCCESS: |
| HeapFree( GetProcessHeap(), 0, out_buff ); |
| if (out_size) out_buff = HeapAlloc( GetProcessHeap(), 0, out_size ); |
| else out_buff = NULL; |
| status = process_ioctl( device, code, in_buff, in_size, out_buff, &out_size ); |
| break; |
| case STATUS_BUFFER_OVERFLOW: |
| HeapFree( GetProcessHeap(), 0, in_buff ); |
| in_buff = HeapAlloc( GetProcessHeap(), 0, in_size ); |
| /* restart with larger buffer */ |
| break; |
| case STATUS_PENDING: |
| if (WaitForMultipleObjects( 2, handles, FALSE, INFINITE ) == WAIT_OBJECT_0) |
| { |
| HeapFree( GetProcessHeap(), 0, in_buff ); |
| HeapFree( GetProcessHeap(), 0, out_buff ); |
| return STATUS_SUCCESS; |
| } |
| break; |
| } |
| } |
| } |
| |
| |
| /*********************************************************************** |
| * IoAllocateDriverObjectExtension (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoAllocateDriverObjectExtension( PDRIVER_OBJECT DriverObject, |
| PVOID ClientIdentificationAddress, |
| ULONG DriverObjectExtensionSize, |
| PVOID *DriverObjectExtension ) |
| { |
| FIXME( "stub: %p, %p, %u, %p\n", DriverObject, ClientIdentificationAddress, |
| DriverObjectExtensionSize, DriverObjectExtension ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoGetDriverObjectExtension (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI IoGetDriverObjectExtension( PDRIVER_OBJECT DriverObject, |
| PVOID ClientIdentificationAddress ) |
| { |
| FIXME( "stub: %p, %p\n", DriverObject, ClientIdentificationAddress ); |
| return NULL; |
| } |
| |
| |
| /*********************************************************************** |
| * IoInitializeIrp (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI IoInitializeIrp( IRP *irp, USHORT size, CCHAR stack_size ) |
| { |
| TRACE( "%p, %u, %d\n", irp, size, stack_size ); |
| |
| RtlZeroMemory( irp, size ); |
| |
| irp->Type = IO_TYPE_IRP; |
| irp->Size = size; |
| InitializeListHead( &irp->ThreadListEntry ); |
| irp->StackCount = stack_size; |
| irp->CurrentLocation = stack_size + 1; |
| irp->Tail.Overlay.s.u2.CurrentStackLocation = |
| (PIO_STACK_LOCATION)(irp + 1) + stack_size; |
| } |
| |
| |
| /*********************************************************************** |
| * IoInitializeTimer (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoInitializeTimer(PDEVICE_OBJECT DeviceObject, |
| PIO_TIMER_ROUTINE TimerRoutine, |
| PVOID Context) |
| { |
| FIXME( "stub: %p, %p, %p\n", DeviceObject, TimerRoutine, Context ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoStartTimer (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI IoStartTimer(PDEVICE_OBJECT DeviceObject) |
| { |
| FIXME( "stub: %p\n", DeviceObject ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoAllocateIrp (NTOSKRNL.EXE.@) |
| */ |
| PIRP WINAPI IoAllocateIrp( CCHAR stack_size, BOOLEAN charge_quota ) |
| { |
| SIZE_T size; |
| PIRP irp; |
| |
| TRACE( "%d, %d\n", stack_size, charge_quota ); |
| |
| size = sizeof(IRP) + stack_size * sizeof(IO_STACK_LOCATION); |
| irp = ExAllocatePool( NonPagedPool, size ); |
| if (irp == NULL) |
| return NULL; |
| IoInitializeIrp( irp, size, stack_size ); |
| irp->AllocationFlags = IRP_ALLOCATED_FIXED_SIZE; |
| if (charge_quota) |
| irp->AllocationFlags |= IRP_LOOKASIDE_ALLOCATION; |
| return irp; |
| } |
| |
| |
| /*********************************************************************** |
| * IoFreeIrp (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI IoFreeIrp( IRP *irp ) |
| { |
| TRACE( "%p\n", irp ); |
| |
| ExFreePool( irp ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoAllocateErrorLogEntry (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI IoAllocateErrorLogEntry( PVOID IoObject, UCHAR EntrySize ) |
| { |
| FIXME( "stub: %p, %u\n", IoObject, EntrySize ); |
| return NULL; |
| } |
| |
| |
| /*********************************************************************** |
| * IoAllocateMdl (NTOSKRNL.EXE.@) |
| */ |
| PMDL WINAPI IoAllocateMdl( PVOID VirtualAddress, ULONG Length, BOOLEAN SecondaryBuffer, BOOLEAN ChargeQuota, PIRP Irp ) |
| { |
| FIXME( "stub: %p, %u, %i, %i, %p\n", VirtualAddress, Length, SecondaryBuffer, ChargeQuota, Irp ); |
| return NULL; |
| } |
| |
| |
| /*********************************************************************** |
| * IoAllocateWorkItem (NTOSKRNL.EXE.@) |
| */ |
| PIO_WORKITEM WINAPI IoAllocateWorkItem( PDEVICE_OBJECT DeviceObject ) |
| { |
| FIXME( "stub: %p\n", DeviceObject ); |
| return NULL; |
| } |
| |
| |
| /*********************************************************************** |
| * IoAttachDeviceToDeviceStack (NTOSKRNL.EXE.@) |
| */ |
| PDEVICE_OBJECT WINAPI IoAttachDeviceToDeviceStack( DEVICE_OBJECT *source, |
| DEVICE_OBJECT *target ) |
| { |
| TRACE( "%p, %p\n", source, target ); |
| target->AttachedDevice = source; |
| source->StackSize = target->StackSize + 1; |
| return target; |
| } |
| |
| |
| /*********************************************************************** |
| * IoBuildDeviceIoControlRequest (NTOSKRNL.EXE.@) |
| */ |
| PIRP WINAPI IoBuildDeviceIoControlRequest( ULONG IoControlCode, |
| PDEVICE_OBJECT DeviceObject, |
| PVOID InputBuffer, |
| ULONG InputBufferLength, |
| PVOID OutputBuffer, |
| ULONG OutputBufferLength, |
| BOOLEAN InternalDeviceIoControl, |
| PKEVENT Event, |
| PIO_STATUS_BLOCK IoStatusBlock ) |
| { |
| PIRP irp; |
| PIO_STACK_LOCATION irpsp; |
| struct IrpInstance *instance; |
| |
| TRACE( "%x, %p, %p, %u, %p, %u, %u, %p, %p\n", |
| IoControlCode, DeviceObject, InputBuffer, InputBufferLength, |
| OutputBuffer, OutputBufferLength, InternalDeviceIoControl, |
| Event, IoStatusBlock ); |
| |
| if (DeviceObject == NULL) |
| return NULL; |
| |
| irp = IoAllocateIrp( DeviceObject->StackSize, FALSE ); |
| if (irp == NULL) |
| return NULL; |
| |
| instance = HeapAlloc( GetProcessHeap(), 0, sizeof(struct IrpInstance) ); |
| if (instance == NULL) |
| { |
| IoFreeIrp( irp ); |
| return NULL; |
| } |
| instance->irp = irp; |
| list_add_tail( &Irps, &instance->entry ); |
| |
| irpsp = IoGetNextIrpStackLocation( irp ); |
| irpsp->MajorFunction = InternalDeviceIoControl ? |
| IRP_MJ_INTERNAL_DEVICE_CONTROL : IRP_MJ_DEVICE_CONTROL; |
| irpsp->Parameters.DeviceIoControl.IoControlCode = IoControlCode; |
| irp->UserIosb = IoStatusBlock; |
| irp->UserEvent = Event; |
| |
| return irp; |
| } |
| |
| |
| /*********************************************************************** |
| * IoCreateDriver (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoCreateDriver( UNICODE_STRING *name, PDRIVER_INITIALIZE init ) |
| { |
| DRIVER_OBJECT *driver; |
| DRIVER_EXTENSION *extension; |
| NTSTATUS status; |
| |
| if (!(driver = RtlAllocateHeap( GetProcessHeap(), HEAP_ZERO_MEMORY, |
| sizeof(*driver) + sizeof(*extension) ))) |
| return STATUS_NO_MEMORY; |
| |
| if ((status = RtlDuplicateUnicodeString( 1, name, &driver->DriverName ))) |
| { |
| RtlFreeHeap( GetProcessHeap(), 0, driver ); |
| return status; |
| } |
| |
| extension = (DRIVER_EXTENSION *)(driver + 1); |
| driver->Size = sizeof(*driver); |
| driver->DriverInit = init; |
| driver->DriverExtension = extension; |
| extension->DriverObject = driver; |
| extension->ServiceKeyName = driver->DriverName; |
| |
| status = driver->DriverInit( driver, name ); |
| |
| if (status) |
| { |
| RtlFreeUnicodeString( &driver->DriverName ); |
| RtlFreeHeap( GetProcessHeap(), 0, driver ); |
| } |
| return status; |
| } |
| |
| |
| /*********************************************************************** |
| * IoDeleteDriver (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI IoDeleteDriver( DRIVER_OBJECT *driver ) |
| { |
| RtlFreeUnicodeString( &driver->DriverName ); |
| RtlFreeHeap( GetProcessHeap(), 0, driver ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoCreateDevice (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoCreateDevice( DRIVER_OBJECT *driver, ULONG ext_size, |
| UNICODE_STRING *name, DEVICE_TYPE type, |
| ULONG characteristics, BOOLEAN exclusive, |
| DEVICE_OBJECT **ret_device ) |
| { |
| NTSTATUS status; |
| DEVICE_OBJECT *device; |
| HANDLE handle = 0; |
| HANDLE manager = get_device_manager(); |
| |
| TRACE( "(%p, %u, %s, %u, %x, %u, %p)\n", |
| driver, ext_size, debugstr_us(name), type, characteristics, exclusive, ret_device ); |
| |
| if (!(device = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*device) + ext_size ))) |
| return STATUS_NO_MEMORY; |
| |
| SERVER_START_REQ( create_device ) |
| { |
| req->access = 0; |
| req->attributes = 0; |
| req->rootdir = 0; |
| req->manager = wine_server_obj_handle( manager ); |
| req->user_ptr = wine_server_client_ptr( device ); |
| if (name) wine_server_add_data( req, name->Buffer, name->Length ); |
| if (!(status = wine_server_call( req ))) handle = wine_server_ptr_handle( reply->handle ); |
| } |
| SERVER_END_REQ; |
| |
| if (status == STATUS_SUCCESS) |
| { |
| device->DriverObject = driver; |
| device->DeviceExtension = device + 1; |
| device->DeviceType = type; |
| device->StackSize = 1; |
| device->Reserved = handle; |
| |
| device->NextDevice = driver->DeviceObject; |
| driver->DeviceObject = device; |
| |
| *ret_device = device; |
| } |
| else HeapFree( GetProcessHeap(), 0, device ); |
| |
| return status; |
| } |
| |
| |
| /*********************************************************************** |
| * IoDeleteDevice (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI IoDeleteDevice( DEVICE_OBJECT *device ) |
| { |
| NTSTATUS status; |
| |
| TRACE( "%p\n", device ); |
| |
| SERVER_START_REQ( delete_device ) |
| { |
| req->handle = wine_server_obj_handle( device->Reserved ); |
| status = wine_server_call( req ); |
| } |
| SERVER_END_REQ; |
| |
| if (status == STATUS_SUCCESS) |
| { |
| DEVICE_OBJECT **prev = &device->DriverObject->DeviceObject; |
| while (*prev && *prev != device) prev = &(*prev)->NextDevice; |
| if (*prev) *prev = (*prev)->NextDevice; |
| NtClose( device->Reserved ); |
| HeapFree( GetProcessHeap(), 0, device ); |
| } |
| } |
| |
| |
| /*********************************************************************** |
| * IoCreateSymbolicLink (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoCreateSymbolicLink( UNICODE_STRING *name, UNICODE_STRING *target ) |
| { |
| HANDLE handle; |
| OBJECT_ATTRIBUTES attr; |
| |
| attr.Length = sizeof(attr); |
| attr.RootDirectory = 0; |
| attr.ObjectName = name; |
| attr.Attributes = OBJ_CASE_INSENSITIVE | OBJ_OPENIF; |
| attr.SecurityDescriptor = NULL; |
| attr.SecurityQualityOfService = NULL; |
| |
| TRACE( "%s -> %s\n", debugstr_us(name), debugstr_us(target) ); |
| /* FIXME: store handle somewhere */ |
| return NtCreateSymbolicLinkObject( &handle, SYMBOLIC_LINK_ALL_ACCESS, &attr, target ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoDeleteSymbolicLink (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoDeleteSymbolicLink( UNICODE_STRING *name ) |
| { |
| HANDLE handle; |
| OBJECT_ATTRIBUTES attr; |
| NTSTATUS status; |
| |
| attr.Length = sizeof(attr); |
| attr.RootDirectory = 0; |
| attr.ObjectName = name; |
| attr.Attributes = OBJ_CASE_INSENSITIVE; |
| attr.SecurityDescriptor = NULL; |
| attr.SecurityQualityOfService = NULL; |
| |
| if (!(status = NtOpenSymbolicLinkObject( &handle, 0, &attr ))) |
| { |
| SERVER_START_REQ( unlink_object ) |
| { |
| req->handle = wine_server_obj_handle( handle ); |
| status = wine_server_call( req ); |
| } |
| SERVER_END_REQ; |
| NtClose( handle ); |
| } |
| return status; |
| } |
| |
| |
| /*********************************************************************** |
| * IoGetDeviceInterfaces (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoGetDeviceInterfaces( CONST GUID *InterfaceClassGuid, |
| PDEVICE_OBJECT PhysicalDeviceObject, |
| ULONG Flags, PWSTR *SymbolicLinkList ) |
| { |
| FIXME( "stub: %s %p %x %p\n", debugstr_guid(InterfaceClassGuid), |
| PhysicalDeviceObject, Flags, SymbolicLinkList ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoGetDeviceObjectPointer (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoGetDeviceObjectPointer( UNICODE_STRING *name, ACCESS_MASK access, PFILE_OBJECT *file, PDEVICE_OBJECT *device ) |
| { |
| FIXME( "stub: %s %x %p %p\n", debugstr_us(name), access, file, device ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoGetDeviceProperty (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoGetDeviceProperty( DEVICE_OBJECT *device, DEVICE_REGISTRY_PROPERTY device_property, |
| ULONG buffer_length, PVOID property_buffer, PULONG result_length ) |
| { |
| FIXME( "%p %d %u %p %p: stub\n", device, device_property, buffer_length, |
| property_buffer, result_length ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoCallDriver (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoCallDriver( DEVICE_OBJECT *device, IRP *irp ) |
| { |
| PDRIVER_DISPATCH dispatch; |
| IO_STACK_LOCATION *irpsp; |
| NTSTATUS status; |
| |
| TRACE( "%p %p\n", device, irp ); |
| |
| --irp->CurrentLocation; |
| irpsp = --irp->Tail.Overlay.s.u2.CurrentStackLocation; |
| dispatch = device->DriverObject->MajorFunction[irpsp->MajorFunction]; |
| status = dispatch( device, irp ); |
| |
| return status; |
| } |
| |
| |
| /*********************************************************************** |
| * IofCallDriver (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL2_ENTRYPOINT |
| DEFINE_FASTCALL2_ENTRYPOINT( IofCallDriver ) |
| NTSTATUS WINAPI __regs_IofCallDriver( DEVICE_OBJECT *device, IRP *irp ) |
| #else |
| NTSTATUS WINAPI IofCallDriver( DEVICE_OBJECT *device, IRP *irp ) |
| #endif |
| { |
| TRACE( "%p %p\n", device, irp ); |
| return IoCallDriver( device, irp ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoGetRelatedDeviceObject (NTOSKRNL.EXE.@) |
| */ |
| PDEVICE_OBJECT WINAPI IoGetRelatedDeviceObject( PFILE_OBJECT obj ) |
| { |
| FIXME( "stub: %p\n", obj ); |
| return NULL; |
| } |
| |
| static CONFIGURATION_INFORMATION configuration_information; |
| |
| /*********************************************************************** |
| * IoGetConfigurationInformation (NTOSKRNL.EXE.@) |
| */ |
| PCONFIGURATION_INFORMATION WINAPI IoGetConfigurationInformation(void) |
| { |
| FIXME( "partial stub\n" ); |
| /* FIXME: return actual devices on system */ |
| return &configuration_information; |
| } |
| |
| |
| /*********************************************************************** |
| * IoIsWdmVersionAvailable (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoIsWdmVersionAvailable(UCHAR MajorVersion, UCHAR MinorVersion) |
| { |
| DWORD version; |
| DWORD major; |
| DWORD minor; |
| |
| TRACE( "%d, 0x%X\n", MajorVersion, MinorVersion ); |
| |
| version = GetVersion(); |
| major = LOBYTE(version); |
| minor = HIBYTE(LOWORD(version)); |
| |
| if (MajorVersion == 6 && MinorVersion == 0) |
| { |
| /* Windows Vista, Windows Server 2008, Windows 7 */ |
| } |
| else if (MajorVersion == 1) |
| { |
| if (MinorVersion == 0x30) |
| { |
| /* Windows server 2003 */ |
| MajorVersion = 6; |
| MinorVersion = 0; |
| } |
| else if (MinorVersion == 0x20) |
| { |
| /* Windows XP */ |
| MajorVersion = 5; |
| MinorVersion = 1; |
| } |
| else if (MinorVersion == 0x10) |
| { |
| /* Windows 2000 */ |
| MajorVersion = 5; |
| MinorVersion = 0; |
| } |
| else if (MinorVersion == 0x05) |
| { |
| /* Windows ME */ |
| MajorVersion = 4; |
| MinorVersion = 0x5a; |
| } |
| else if (MinorVersion == 0x00) |
| { |
| /* Windows 98 */ |
| MajorVersion = 4; |
| MinorVersion = 0x0a; |
| } |
| else |
| { |
| FIXME( "unknown major %d minor 0x%X\n", MajorVersion, MinorVersion ); |
| return FALSE; |
| } |
| } |
| else |
| { |
| FIXME( "unknown major %d minor 0x%X\n", MajorVersion, MinorVersion ); |
| return FALSE; |
| } |
| return major > MajorVersion || (major == MajorVersion && minor >= MinorVersion); |
| } |
| |
| |
| /*********************************************************************** |
| * IoQueryDeviceDescription (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoQueryDeviceDescription(PINTERFACE_TYPE itype, PULONG bus, PCONFIGURATION_TYPE ctype, |
| PULONG cnum, PCONFIGURATION_TYPE ptype, PULONG pnum, |
| PIO_QUERY_DEVICE_ROUTINE callout, PVOID context) |
| { |
| FIXME( "(%p %p %p %p %p %p %p %p)\n", itype, bus, ctype, cnum, ptype, pnum, callout, context); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoRegisterDriverReinitialization (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI IoRegisterDriverReinitialization( PDRIVER_OBJECT obj, PDRIVER_REINITIALIZE reinit, PVOID context ) |
| { |
| FIXME( "stub: %p %p %p\n", obj, reinit, context ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoRegisterShutdownNotification (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoRegisterShutdownNotification( PDEVICE_OBJECT obj ) |
| { |
| FIXME( "stub: %p\n", obj ); |
| return STATUS_SUCCESS; |
| } |
| |
| |
| /*********************************************************************** |
| * IoUnregisterShutdownNotification (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI IoUnregisterShutdownNotification( PDEVICE_OBJECT obj ) |
| { |
| FIXME( "stub: %p\n", obj ); |
| } |
| |
| |
| /*********************************************************************** |
| * IoReportResourceUsage (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoReportResourceUsage(PUNICODE_STRING name, PDRIVER_OBJECT drv_obj, PCM_RESOURCE_LIST drv_list, |
| ULONG drv_size, PDRIVER_OBJECT dev_obj, PCM_RESOURCE_LIST dev_list, |
| ULONG dev_size, BOOLEAN overwrite, PBOOLEAN detected) |
| { |
| FIXME("(%s %p %p %u %p %p %u %d %p) stub\n", debugstr_w(name? name->Buffer : NULL), |
| drv_obj, drv_list, drv_size, dev_obj, dev_list, dev_size, overwrite, detected); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * IoCompleteRequest (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI IoCompleteRequest( IRP *irp, UCHAR priority_boost ) |
| { |
| IO_STACK_LOCATION *irpsp; |
| PIO_COMPLETION_ROUTINE routine; |
| IO_STATUS_BLOCK *iosb; |
| struct IrpInstance *instance; |
| NTSTATUS status, stat; |
| int call_flag = 0; |
| |
| TRACE( "%p %u\n", irp, priority_boost ); |
| |
| iosb = irp->UserIosb; |
| status = irp->IoStatus.u.Status; |
| while (irp->CurrentLocation <= irp->StackCount) |
| { |
| irpsp = irp->Tail.Overlay.s.u2.CurrentStackLocation; |
| routine = irpsp->CompletionRoutine; |
| call_flag = 0; |
| /* FIXME: add SL_INVOKE_ON_CANCEL support */ |
| if (routine) |
| { |
| if ((irpsp->Control & SL_INVOKE_ON_SUCCESS) && STATUS_SUCCESS == status) |
| call_flag = 1; |
| if ((irpsp->Control & SL_INVOKE_ON_ERROR) && STATUS_SUCCESS != status) |
| call_flag = 1; |
| } |
| ++irp->CurrentLocation; |
| ++irp->Tail.Overlay.s.u2.CurrentStackLocation; |
| if (call_flag) |
| { |
| TRACE( "calling %p( %p, %p, %p )\n", routine, |
| irpsp->DeviceObject, irp, irpsp->Context ); |
| stat = routine( irpsp->DeviceObject, irp, irpsp->Context ); |
| TRACE( "CompletionRoutine returned %x\n", stat ); |
| if (STATUS_MORE_PROCESSING_REQUIRED == stat) |
| return; |
| } |
| } |
| if (iosb && STATUS_SUCCESS == status) |
| { |
| iosb->u.Status = irp->IoStatus.u.Status; |
| iosb->Information = irp->IoStatus.Information; |
| } |
| LIST_FOR_EACH_ENTRY( instance, &Irps, struct IrpInstance, entry ) |
| { |
| if (instance->irp == irp) |
| { |
| list_remove( &instance->entry ); |
| HeapFree( GetProcessHeap(), 0, instance ); |
| IoFreeIrp( irp ); |
| break; |
| } |
| } |
| } |
| |
| |
| /*********************************************************************** |
| * IofCompleteRequest (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL2_ENTRYPOINT |
| DEFINE_FASTCALL2_ENTRYPOINT( IofCompleteRequest ) |
| void WINAPI __regs_IofCompleteRequest( IRP *irp, UCHAR priority_boost ) |
| #else |
| void WINAPI IofCompleteRequest( IRP *irp, UCHAR priority_boost ) |
| #endif |
| { |
| TRACE( "%p %u\n", irp, priority_boost ); |
| IoCompleteRequest( irp, priority_boost ); |
| } |
| |
| |
| /*********************************************************************** |
| * InterlockedCompareExchange (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL3_ENTRYPOINT |
| DEFINE_FASTCALL3_ENTRYPOINT( NTOSKRNL_InterlockedCompareExchange ) |
| LONG WINAPI __regs_NTOSKRNL_InterlockedCompareExchange( LONG volatile *dest, LONG xchg, LONG compare ) |
| #else |
| LONG WINAPI NTOSKRNL_InterlockedCompareExchange( LONG volatile *dest, LONG xchg, LONG compare ) |
| #endif |
| { |
| return InterlockedCompareExchange( dest, xchg, compare ); |
| } |
| |
| |
| /*********************************************************************** |
| * InterlockedDecrement (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL1_ENTRYPOINT |
| DEFINE_FASTCALL1_ENTRYPOINT( NTOSKRNL_InterlockedDecrement ) |
| LONG WINAPI __regs_NTOSKRNL_InterlockedDecrement( LONG volatile *dest ) |
| #else |
| LONG WINAPI NTOSKRNL_InterlockedDecrement( LONG volatile *dest ) |
| #endif |
| { |
| return InterlockedDecrement( dest ); |
| } |
| |
| |
| /*********************************************************************** |
| * InterlockedExchange (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL2_ENTRYPOINT |
| DEFINE_FASTCALL2_ENTRYPOINT( NTOSKRNL_InterlockedExchange ) |
| LONG WINAPI __regs_NTOSKRNL_InterlockedExchange( LONG volatile *dest, LONG val ) |
| #else |
| LONG WINAPI NTOSKRNL_InterlockedExchange( LONG volatile *dest, LONG val ) |
| #endif |
| { |
| return InterlockedExchange( dest, val ); |
| } |
| |
| |
| /*********************************************************************** |
| * InterlockedExchangeAdd (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL2_ENTRYPOINT |
| DEFINE_FASTCALL2_ENTRYPOINT( NTOSKRNL_InterlockedExchangeAdd ) |
| LONG WINAPI __regs_NTOSKRNL_InterlockedExchangeAdd( LONG volatile *dest, LONG incr ) |
| #else |
| LONG WINAPI NTOSKRNL_InterlockedExchangeAdd( LONG volatile *dest, LONG incr ) |
| #endif |
| { |
| return InterlockedExchangeAdd( dest, incr ); |
| } |
| |
| |
| /*********************************************************************** |
| * InterlockedIncrement (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL1_ENTRYPOINT |
| DEFINE_FASTCALL1_ENTRYPOINT( NTOSKRNL_InterlockedIncrement ) |
| LONG WINAPI __regs_NTOSKRNL_InterlockedIncrement( LONG volatile *dest ) |
| #else |
| LONG WINAPI NTOSKRNL_InterlockedIncrement( LONG volatile *dest ) |
| #endif |
| { |
| return InterlockedIncrement( dest ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExAllocatePool (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI ExAllocatePool( POOL_TYPE type, SIZE_T size ) |
| { |
| return ExAllocatePoolWithTag( type, size, 0 ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExAllocatePoolWithQuota (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI ExAllocatePoolWithQuota( POOL_TYPE type, SIZE_T size ) |
| { |
| return ExAllocatePoolWithTag( type, size, 0 ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExAllocatePoolWithTag (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI ExAllocatePoolWithTag( POOL_TYPE type, SIZE_T size, ULONG tag ) |
| { |
| /* FIXME: handle page alignment constraints */ |
| void *ret = HeapAlloc( GetProcessHeap(), 0, size ); |
| TRACE( "%lu pool %u -> %p\n", size, type, ret ); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * ExAllocatePoolWithQuotaTag (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI ExAllocatePoolWithQuotaTag( POOL_TYPE type, SIZE_T size, ULONG tag ) |
| { |
| return ExAllocatePoolWithTag( type, size, tag ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExFreePool (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI ExFreePool( void *ptr ) |
| { |
| ExFreePoolWithTag( ptr, 0 ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExFreePoolWithTag (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI ExFreePoolWithTag( void *ptr, ULONG tag ) |
| { |
| TRACE( "%p\n", ptr ); |
| HeapFree( GetProcessHeap(), 0, ptr ); |
| } |
| |
| |
| /*********************************************************************** |
| * ExInitializeResourceLite (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI ExInitializeResourceLite(PERESOURCE Resource) |
| { |
| FIXME( "stub: %p\n", Resource ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * ExInitializeNPagedLookasideList (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI ExInitializeNPagedLookasideList(PNPAGED_LOOKASIDE_LIST Lookaside, |
| PALLOCATE_FUNCTION Allocate, |
| PFREE_FUNCTION Free, |
| ULONG Flags, |
| SIZE_T Size, |
| ULONG Tag, |
| USHORT Depth) |
| { |
| FIXME( "stub: %p, %p, %p, %u, %lu, %u, %u\n", Lookaside, Allocate, Free, Flags, Size, Tag, Depth ); |
| } |
| |
| /*********************************************************************** |
| * ExInitializePagedLookasideList (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI ExInitializePagedLookasideList(PPAGED_LOOKASIDE_LIST Lookaside, |
| PALLOCATE_FUNCTION Allocate, |
| PFREE_FUNCTION Free, |
| ULONG Flags, |
| SIZE_T Size, |
| ULONG Tag, |
| USHORT Depth) |
| { |
| FIXME( "stub: %p, %p, %p, %u, %lu, %u, %u\n", Lookaside, Allocate, Free, Flags, Size, Tag, Depth ); |
| } |
| |
| /*********************************************************************** |
| * ExInitializeZone (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI ExInitializeZone(PZONE_HEADER Zone, |
| ULONG BlockSize, |
| PVOID InitialSegment, |
| ULONG InitialSegmentSize) |
| { |
| FIXME( "stub: %p, %u, %p, %u\n", Zone, BlockSize, InitialSegment, InitialSegmentSize ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| /*********************************************************************** |
| * FsRtlRegisterUncProvider (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI FsRtlRegisterUncProvider(PHANDLE MupHandle, PUNICODE_STRING RedirDevName, |
| BOOLEAN MailslotsSupported) |
| { |
| FIXME("(%p %p %d): stub\n", MupHandle, RedirDevName, MailslotsSupported); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| /*********************************************************************** |
| * IoGetCurrentProcess / PsGetCurrentProcess (NTOSKRNL.EXE.@) |
| */ |
| PEPROCESS WINAPI IoGetCurrentProcess(void) |
| { |
| FIXME("() stub\n"); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * KeGetCurrentThread / PsGetCurrentThread (NTOSKRNL.EXE.@) |
| */ |
| PRKTHREAD WINAPI KeGetCurrentThread(void) |
| { |
| FIXME("() stub\n"); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * KeInitializeEvent (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeInitializeEvent( PRKEVENT Event, EVENT_TYPE Type, BOOLEAN State ) |
| { |
| FIXME( "stub: %p %d %d\n", Event, Type, State ); |
| } |
| |
| |
| /*********************************************************************** |
| * KeInitializeMutex (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeInitializeMutex(PRKMUTEX Mutex, ULONG Level) |
| { |
| FIXME( "stub: %p, %u\n", Mutex, Level ); |
| } |
| |
| |
| /*********************************************************************** |
| * KeWaitForMutexObject (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI KeWaitForMutexObject(PRKMUTEX Mutex, KWAIT_REASON WaitReason, KPROCESSOR_MODE WaitMode, |
| BOOLEAN Alertable, PLARGE_INTEGER Timeout) |
| { |
| FIXME( "stub: %p, %d, %d, %d, %p\n", Mutex, WaitReason, WaitMode, Alertable, Timeout ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * KeReleaseMutex (NTOSKRNL.EXE.@) |
| */ |
| LONG WINAPI KeReleaseMutex(PRKMUTEX Mutex, BOOLEAN Wait) |
| { |
| FIXME( "stub: %p, %d\n", Mutex, Wait ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * KeInitializeSemaphore (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeInitializeSemaphore( PRKSEMAPHORE Semaphore, LONG Count, LONG Limit ) |
| { |
| FIXME( "(%p %d %d) stub\n", Semaphore , Count, Limit ); |
| } |
| |
| |
| /*********************************************************************** |
| * KeInitializeSpinLock (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeInitializeSpinLock( PKSPIN_LOCK SpinLock ) |
| { |
| FIXME( "stub: %p\n", SpinLock ); |
| } |
| |
| |
| /*********************************************************************** |
| * KeInitializeTimerEx (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeInitializeTimerEx( PKTIMER Timer, TIMER_TYPE Type ) |
| { |
| FIXME( "stub: %p %d\n", Timer, Type ); |
| } |
| |
| |
| /*********************************************************************** |
| * KeInitializeTimer (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeInitializeTimer( PKTIMER Timer ) |
| { |
| KeInitializeTimerEx(Timer, NotificationTimer); |
| } |
| |
| |
| /********************************************************************** |
| * KeQueryActiveProcessors (NTOSKRNL.EXE.@) |
| * |
| * Return the active Processors as bitmask |
| * |
| * RETURNS |
| * active Processors as bitmask |
| * |
| */ |
| KAFFINITY WINAPI KeQueryActiveProcessors( void ) |
| { |
| DWORD_PTR AffinityMask; |
| |
| GetProcessAffinityMask( GetCurrentProcess(), &AffinityMask, NULL); |
| return AffinityMask; |
| } |
| |
| |
| /********************************************************************** |
| * KeQueryInterruptTime (NTOSKRNL.EXE.@) |
| * |
| * Return the interrupt time count |
| * |
| */ |
| ULONGLONG WINAPI KeQueryInterruptTime( void ) |
| { |
| LARGE_INTEGER totaltime; |
| |
| KeQueryTickCount(&totaltime); |
| return totaltime.QuadPart; |
| } |
| |
| |
| /*********************************************************************** |
| * KeQuerySystemTime (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeQuerySystemTime( LARGE_INTEGER *time ) |
| { |
| NtQuerySystemTime( time ); |
| } |
| |
| |
| /*********************************************************************** |
| * KeQueryTickCount (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI KeQueryTickCount( LARGE_INTEGER *count ) |
| { |
| count->QuadPart = NtGetTickCount(); |
| /* update the global variable too */ |
| KeTickCount.LowPart = count->u.LowPart; |
| KeTickCount.High1Time = count->u.HighPart; |
| KeTickCount.High2Time = count->u.HighPart; |
| } |
| |
| |
| /*********************************************************************** |
| * KeReleaseSemaphore (NTOSKRNL.EXE.@) |
| */ |
| LONG WINAPI KeReleaseSemaphore( PRKSEMAPHORE Semaphore, KPRIORITY Increment, |
| LONG Adjustment, BOOLEAN Wait ) |
| { |
| FIXME("(%p %d %d %d) stub\n", Semaphore, Increment, Adjustment, Wait ); |
| return 0; |
| } |
| |
| |
| /*********************************************************************** |
| * KeQueryTimeIncrement (NTOSKRNL.EXE.@) |
| */ |
| ULONG WINAPI KeQueryTimeIncrement(void) |
| { |
| return 10000; |
| } |
| |
| |
| /*********************************************************************** |
| * KeResetEvent (NTOSKRNL.EXE.@) |
| */ |
| LONG WINAPI KeResetEvent( PRKEVENT Event ) |
| { |
| FIXME("(%p): stub\n", Event); |
| return 0; |
| } |
| |
| |
| /*********************************************************************** |
| * KeSetEvent (NTOSKRNL.EXE.@) |
| */ |
| LONG WINAPI KeSetEvent( PRKEVENT Event, KPRIORITY Increment, BOOLEAN Wait ) |
| { |
| FIXME("(%p, %d, %d): stub\n", Event, Increment, Wait); |
| return 0; |
| } |
| |
| |
| /*********************************************************************** |
| * KeSetPriorityThread (NTOSKRNL.EXE.@) |
| */ |
| KPRIORITY WINAPI KeSetPriorityThread( PKTHREAD Thread, KPRIORITY Priority ) |
| { |
| FIXME("(%p %d)\n", Thread, Priority); |
| return Priority; |
| } |
| |
| |
| /*********************************************************************** |
| * KeWaitForSingleObject (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI KeWaitForSingleObject(PVOID Object, |
| KWAIT_REASON WaitReason, |
| KPROCESSOR_MODE WaitMode, |
| BOOLEAN Alertable, |
| PLARGE_INTEGER Timeout) |
| { |
| FIXME( "stub: %p, %d, %d, %d, %p\n", Object, WaitReason, WaitMode, Alertable, Timeout ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| /*********************************************************************** |
| * IoRegisterFileSystem (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI IoRegisterFileSystem(PDEVICE_OBJECT DeviceObject) |
| { |
| FIXME("(%p): stub\n", DeviceObject); |
| } |
| |
| /*********************************************************************** |
| * IoUnregisterFileSystem (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI IoUnregisterFileSystem(PDEVICE_OBJECT DeviceObject) |
| { |
| FIXME("(%p): stub\n", DeviceObject); |
| } |
| |
| /*********************************************************************** |
| * MmAllocateNonCachedMemory (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI MmAllocateNonCachedMemory( SIZE_T size ) |
| { |
| TRACE( "%lu\n", size ); |
| return VirtualAlloc( NULL, size, MEM_RESERVE|MEM_COMMIT, PAGE_READWRITE|PAGE_NOCACHE ); |
| } |
| |
| /*********************************************************************** |
| * MmAllocateContiguousMemory (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI MmAllocateContiguousMemory( SIZE_T size, PHYSICAL_ADDRESS highest_valid_address ) |
| { |
| FIXME( "%lu, %s stub\n", size, wine_dbgstr_longlong(highest_valid_address.QuadPart) ); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MmAllocateContiguousMemorySpecifyCache (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI MmAllocateContiguousMemorySpecifyCache( SIZE_T size, |
| PHYSICAL_ADDRESS lowest_valid_address, |
| PHYSICAL_ADDRESS highest_valid_address, |
| PHYSICAL_ADDRESS BoundaryAddressMultiple, |
| MEMORY_CACHING_TYPE CacheType ) |
| { |
| FIXME(": stub\n"); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MmAllocatePagesForMdl (NTOSKRNL.EXE.@) |
| */ |
| PMDL WINAPI MmAllocatePagesForMdl(PHYSICAL_ADDRESS lowaddress, PHYSICAL_ADDRESS highaddress, |
| PHYSICAL_ADDRESS skipbytes, SIZE_T size) |
| { |
| FIXME("%s %s %s %lu: stub\n", wine_dbgstr_longlong(lowaddress.QuadPart), wine_dbgstr_longlong(highaddress.QuadPart), |
| wine_dbgstr_longlong(skipbytes.QuadPart), size); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MmFreeNonCachedMemory (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI MmFreeNonCachedMemory( void *addr, SIZE_T size ) |
| { |
| TRACE( "%p %lu\n", addr, size ); |
| VirtualFree( addr, 0, MEM_RELEASE ); |
| } |
| |
| /*********************************************************************** |
| * MmIsAddressValid (NTOSKRNL.EXE.@) |
| * |
| * Check if the process can access the virtual address without a pagefault |
| * |
| * PARAMS |
| * VirtualAddress [I] Address to check |
| * |
| * RETURNS |
| * Failure: FALSE |
| * Success: TRUE (Accessing the Address works without a Pagefault) |
| * |
| */ |
| BOOLEAN WINAPI MmIsAddressValid(PVOID VirtualAddress) |
| { |
| TRACE("(%p)\n", VirtualAddress); |
| return !IsBadWritePtr(VirtualAddress, 1); |
| } |
| |
| /*********************************************************************** |
| * MmMapIoSpace (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI MmMapIoSpace( PHYSICAL_ADDRESS PhysicalAddress, DWORD NumberOfBytes, DWORD CacheType ) |
| { |
| FIXME( "stub: 0x%08x%08x, %d, %d\n", PhysicalAddress.u.HighPart, PhysicalAddress.u.LowPart, NumberOfBytes, CacheType ); |
| return NULL; |
| } |
| |
| /*********************************************************************** |
| * MmPageEntireDriver (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI MmPageEntireDriver(PVOID AddrInSection) |
| { |
| TRACE("%p\n", AddrInSection); |
| return AddrInSection; |
| } |
| |
| /*********************************************************************** |
| * MmResetDriverPaging (NTOSKRNL.EXE.@) |
| */ |
| void WINAPI MmResetDriverPaging(PVOID AddrInSection) |
| { |
| TRACE("%p\n", AddrInSection); |
| } |
| |
| /*********************************************************************** |
| * MmUnmapIoSpace (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI MmUnmapIoSpace( PVOID BaseAddress, SIZE_T NumberOfBytes ) |
| { |
| FIXME( "stub: %p, %lu\n", BaseAddress, NumberOfBytes ); |
| } |
| |
| /*********************************************************************** |
| * ObfReferenceObject (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI ObfReferenceObject(PVOID Object) |
| { |
| FIXME("(%p): stub\n", Object); |
| } |
| |
| /*********************************************************************** |
| * ObReferenceObjectByHandle (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI ObReferenceObjectByHandle( HANDLE obj, ACCESS_MASK access, |
| POBJECT_TYPE type, |
| KPROCESSOR_MODE mode, PVOID* ptr, |
| POBJECT_HANDLE_INFORMATION info) |
| { |
| FIXME( "stub: %p %x %p %d %p %p\n", obj, access, type, mode, ptr, info); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| /*********************************************************************** |
| * ObReferenceObjectByName (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI ObReferenceObjectByName( UNICODE_STRING *ObjectName, |
| ULONG Attributes, |
| ACCESS_STATE *AccessState, |
| ACCESS_MASK DesiredAccess, |
| POBJECT_TYPE ObjectType, |
| KPROCESSOR_MODE AccessMode, |
| void *ParseContext, |
| void **Object) |
| { |
| FIXME("stub\n"); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| /*********************************************************************** |
| * ObfDereferenceObject (NTOSKRNL.EXE.@) |
| */ |
| #ifdef DEFINE_FASTCALL1_ENTRYPOINT |
| DEFINE_FASTCALL1_ENTRYPOINT( ObfDereferenceObject ) |
| void WINAPI __regs_ObfDereferenceObject( VOID *obj ) |
| #else |
| void WINAPI ObfDereferenceObject( VOID *obj ) |
| #endif |
| { |
| FIXME( "stub: %p\n", obj ); |
| } |
| |
| |
| /*********************************************************************** |
| * PsCreateSystemThread (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI PsCreateSystemThread(PHANDLE ThreadHandle, ULONG DesiredAccess, |
| POBJECT_ATTRIBUTES ObjectAttributes, |
| HANDLE ProcessHandle, PCLIENT_ID ClientId, |
| PKSTART_ROUTINE StartRoutine, PVOID StartContext) |
| { |
| if (!ProcessHandle) ProcessHandle = GetCurrentProcess(); |
| return RtlCreateUserThread(ProcessHandle, 0, FALSE, 0, 0, |
| 0, StartRoutine, StartContext, |
| ThreadHandle, ClientId); |
| } |
| |
| /*********************************************************************** |
| * PsGetCurrentProcessId (NTOSKRNL.EXE.@) |
| */ |
| HANDLE WINAPI PsGetCurrentProcessId(void) |
| { |
| if (GetCurrentThreadId() == request_thread) |
| return UlongToHandle(client_pid); |
| return UlongToHandle(GetCurrentProcessId()); |
| } |
| |
| |
| /*********************************************************************** |
| * PsGetCurrentThreadId (NTOSKRNL.EXE.@) |
| */ |
| HANDLE WINAPI PsGetCurrentThreadId(void) |
| { |
| if (GetCurrentThreadId() == request_thread) |
| return UlongToHandle(client_tid); |
| return UlongToHandle(GetCurrentThreadId()); |
| } |
| |
| |
| /*********************************************************************** |
| * PsGetVersion (NTOSKRNL.EXE.@) |
| */ |
| BOOLEAN WINAPI PsGetVersion(ULONG *major, ULONG *minor, ULONG *build, UNICODE_STRING *version ) |
| { |
| RTL_OSVERSIONINFOEXW info; |
| |
| info.dwOSVersionInfoSize = sizeof(info); |
| RtlGetVersion( &info ); |
| if (major) *major = info.dwMajorVersion; |
| if (minor) *minor = info.dwMinorVersion; |
| if (build) *build = info.dwBuildNumber; |
| |
| if (version) |
| { |
| #if 0 /* FIXME: GameGuard passes an uninitialized pointer in version->Buffer */ |
| size_t len = min( strlenW(info.szCSDVersion)*sizeof(WCHAR), version->MaximumLength ); |
| memcpy( version->Buffer, info.szCSDVersion, len ); |
| if (len < version->MaximumLength) version->Buffer[len / sizeof(WCHAR)] = 0; |
| version->Length = len; |
| #endif |
| } |
| return TRUE; |
| } |
| |
| |
| /*********************************************************************** |
| * PsSetCreateProcessNotifyRoutine (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI PsSetCreateProcessNotifyRoutine( PCREATE_PROCESS_NOTIFY_ROUTINE callback, BOOLEAN remove ) |
| { |
| FIXME( "stub: %p %d\n", callback, remove ); |
| return STATUS_SUCCESS; |
| } |
| |
| |
| /*********************************************************************** |
| * PsSetCreateThreadNotifyRoutine (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI PsSetCreateThreadNotifyRoutine( PCREATE_THREAD_NOTIFY_ROUTINE NotifyRoutine ) |
| { |
| FIXME( "stub: %p\n", NotifyRoutine ); |
| return STATUS_SUCCESS; |
| } |
| |
| |
| /*********************************************************************** |
| * PsTerminateSystemThread (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI PsTerminateSystemThread(NTSTATUS ExitStatus) |
| { |
| FIXME( "stub: %u\n", ExitStatus ); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /*********************************************************************** |
| * MmGetSystemRoutineAddress (NTOSKRNL.EXE.@) |
| */ |
| PVOID WINAPI MmGetSystemRoutineAddress(PUNICODE_STRING SystemRoutineName) |
| { |
| HMODULE hMod; |
| STRING routineNameA; |
| PVOID pFunc = NULL; |
| |
| static const WCHAR ntoskrnlW[] = {'n','t','o','s','k','r','n','l','.','e','x','e',0}; |
| static const WCHAR halW[] = {'h','a','l','.','d','l','l',0}; |
| |
| if (!SystemRoutineName) return NULL; |
| |
| if (RtlUnicodeStringToAnsiString( &routineNameA, SystemRoutineName, TRUE ) == STATUS_SUCCESS) |
| { |
| /* We only support functions exported from ntoskrnl.exe or hal.dll */ |
| hMod = GetModuleHandleW( ntoskrnlW ); |
| pFunc = GetProcAddress( hMod, routineNameA.Buffer ); |
| if (!pFunc) |
| { |
| hMod = GetModuleHandleW( halW ); |
| if (hMod) pFunc = GetProcAddress( hMod, routineNameA.Buffer ); |
| } |
| RtlFreeAnsiString( &routineNameA ); |
| } |
| |
| if (pFunc) |
| TRACE( "%s -> %p\n", debugstr_us(SystemRoutineName), pFunc ); |
| else |
| FIXME( "%s not found\n", debugstr_us(SystemRoutineName) ); |
| return pFunc; |
| } |
| |
| |
| /*********************************************************************** |
| * MmQuerySystemSize (NTOSKRNL.EXE.@) |
| */ |
| MM_SYSTEMSIZE WINAPI MmQuerySystemSize(void) |
| { |
| FIXME("stub\n"); |
| return MmLargeSystem; |
| } |
| |
| /*********************************************************************** |
| * KeInitializeDpc (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI KeInitializeDpc(PRKDPC Dpc, PKDEFERRED_ROUTINE DeferredRoutine, PVOID DeferredContext) |
| { |
| FIXME("stub\n"); |
| } |
| |
| /*********************************************************************** |
| * READ_REGISTER_BUFFER_UCHAR (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI READ_REGISTER_BUFFER_UCHAR(PUCHAR Register, PUCHAR Buffer, ULONG Count) |
| { |
| FIXME("stub\n"); |
| } |
| |
| /***************************************************** |
| * PoSetPowerState (NTOSKRNL.EXE.@) |
| */ |
| POWER_STATE WINAPI PoSetPowerState(PDEVICE_OBJECT DeviceObject, POWER_STATE_TYPE Type, POWER_STATE State) |
| { |
| FIXME("(%p %u %u) stub\n", DeviceObject, Type, State.DeviceState); |
| return State; |
| } |
| |
| /***************************************************** |
| * IoWMIRegistrationControl (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI IoWMIRegistrationControl(PDEVICE_OBJECT DeviceObject, ULONG Action) |
| { |
| FIXME("(%p %u ) stub\n", DeviceObject, Action); |
| return STATUS_SUCCESS; |
| } |
| |
| /***************************************************** |
| * PsSetLoadImageNotifyRoutine (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI PsSetLoadImageNotifyRoutine(PLOAD_IMAGE_NOTIFY_ROUTINE routine) |
| { |
| FIXME("(%p) stub\n", routine); |
| return STATUS_SUCCESS; |
| } |
| |
| /***************************************************** |
| * PsLookupProcessByProcessId (NTOSKRNL.EXE.@) |
| */ |
| NTSTATUS WINAPI PsLookupProcessByProcessId(HANDLE processid, PEPROCESS *process) |
| { |
| FIXME("(%p %p) stub\n", processid, process); |
| return STATUS_NOT_IMPLEMENTED; |
| } |
| |
| |
| /***************************************************** |
| * IoSetThreadHardErrorMode (NTOSKRNL.EXE.@) |
| */ |
| BOOLEAN WINAPI IoSetThreadHardErrorMode(BOOLEAN EnableHardErrors) |
| { |
| FIXME("stub\n"); |
| return FALSE; |
| } |
| |
| |
| /***************************************************** |
| * IoInitializeRemoveLockEx (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI IoInitializeRemoveLockEx(PIO_REMOVE_LOCK lock, ULONG tag, |
| ULONG maxmin, ULONG high, ULONG size) |
| { |
| FIXME("(%p %u %u %u %u) stub\n", lock, tag, maxmin, high, size); |
| } |
| |
| /***************************************************** |
| * DllMain |
| */ |
| BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserved ) |
| { |
| static void *handler; |
| LARGE_INTEGER count; |
| |
| switch(reason) |
| { |
| case DLL_PROCESS_ATTACH: |
| DisableThreadLibraryCalls( inst ); |
| #ifdef __i386__ |
| handler = RtlAddVectoredExceptionHandler( TRUE, vectored_handler ); |
| #endif |
| KeQueryTickCount( &count ); /* initialize the global KeTickCount */ |
| break; |
| case DLL_PROCESS_DETACH: |
| RtlRemoveVectoredExceptionHandler( handler ); |
| break; |
| } |
| return TRUE; |
| } |
| |
| /***************************************************** |
| * Ke386IoSetAccessProcess (NTOSKRNL.EXE.@) |
| */ |
| BOOLEAN WINAPI Ke386IoSetAccessProcess(PEPROCESS *process, ULONG flag) |
| { |
| FIXME("(%p %d) stub\n", process, flag); |
| return FALSE; |
| } |
| |
| /***************************************************** |
| * Ke386SetIoAccessMap (NTOSKRNL.EXE.@) |
| */ |
| BOOLEAN WINAPI Ke386SetIoAccessMap(ULONG flag, PVOID buffer) |
| { |
| FIXME("(%d %p) stub\n", flag, buffer); |
| return FALSE; |
| } |
| |
| /***************************************************** |
| * IoCreateSynchronizationEvent (NTOSKRNL.EXE.@) |
| */ |
| PKEVENT WINAPI IoCreateSynchronizationEvent(PUNICODE_STRING name, PHANDLE handle) |
| { |
| FIXME("(%p %p) stub\n", name, handle); |
| return NULL; |
| } |
| |
| /***************************************************** |
| * IoStartNextPacket (NTOSKRNL.EXE.@) |
| */ |
| VOID WINAPI IoStartNextPacket(PDEVICE_OBJECT deviceobject, BOOLEAN cancelable) |
| { |
| FIXME("(%p %d) stub\n", deviceobject, cancelable); |
| } |
