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[VIDEOPRT][FORMATTING]

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Apply proper indentation.

svn path=/trunk/; revision=60982
This commit is contained in:
Timo Kreuzer 2013-11-13 21:32:16 +00:00
parent e36ca7f5e4
commit a937b3aad1
1 changed files with 1193 additions and 1200 deletions
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223
reactos/win32ss/drivers/videoprt/videoprt.c
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@ -30,7 +30,8 @@ ULONG VideoPortDeviceNumber = 0;
/* PRIVATE FUNCTIONS **********************************************************/
ULONG NTAPI
ULONG
NTAPI
DriverEntry(
IN PVOID Context1,
IN PVOID Context2)
@ -38,7 +39,8 @@ DriverEntry(
return STATUS_SUCCESS;
}
PVOID NTAPI
PVOID
NTAPI
IntVideoPortImageDirectoryEntryToData(
PVOID BaseAddress,
ULONG Directory)
@ -60,7 +62,8 @@ IntVideoPortImageDirectoryEntryToData(
return (PVOID)((ULONG_PTR)BaseAddress + Va);
}
VOID NTAPI
VOID
NTAPI
IntVideoPortDeferredRoutine(
IN PKDPC Dpc,
IN PVOID DeferredContext,
@ -72,6 +75,7 @@ IntVideoPortDeferredRoutine(
((PMINIPORT_DPC_ROUTINE)SystemArgument1)(HwDeviceExtension, SystemArgument2);
}
static
NTSTATUS
IntCreateRegistryPath(
IN PCUNICODE_STRING DriverRegistryPath,
@ -86,6 +90,7 @@ IntCreateRegistryPath(
UNICODE_STRING AfterControlSet;
AfterControlSet = *DriverRegistryPath;
/* Check if path begins with \\REGISTRY\\MACHINE\\SYSTEM\\ */
Valid = (DriverRegistryPath->Length > sizeof(RegistryMachineSystem) &&
0 == _wcsnicmp(DriverRegistryPath->Buffer, RegistryMachineSystem,
@ -115,6 +120,7 @@ IntCreateRegistryPath(
AfterControlSet.Buffer++;
AfterControlSet.Length -= sizeof(WCHAR);
}
Valid = (AfterControlSet.Length > 0 && L'\\' == *AfterControlSet.Buffer);
AfterControlSet.Buffer++;
AfterControlSet.Length -= sizeof(WCHAR);
@ -163,8 +169,7 @@ IntCreateRegistryPath(
if (!Valid)
{
DeviceRegistryPath->MaximumLength = DriverRegistryPath->Length + sizeof(Insert2);
DeviceRegistryPath->Buffer = ExAllocatePoolWithTag(
NonPagedPool,
DeviceRegistryPath->Buffer = ExAllocatePoolWithTag(NonPagedPool,
DeviceRegistryPath->MaximumLength,
TAG_VIDEO_PORT);
@ -178,7 +183,8 @@ IntCreateRegistryPath(
return STATUS_SUCCESS;
}
NTSTATUS NTAPI
NTSTATUS
NTAPI
IntVideoPortCreateAdapterDeviceObject(
IN PDRIVER_OBJECT DriverObject,
IN PVIDEO_PORT_DRIVER_EXTENSION DriverExtension,
@ -202,7 +208,6 @@ IntVideoPortCreateAdapterDeviceObject(
* Find the first free device number that can be used for video device
* object names and symlinks.
*/
DeviceNumber = VideoPortDeviceNumber;
if (DeviceNumber == 0xFFFFFFFF)
{
@ -245,10 +250,7 @@ IntVideoPortCreateAdapterDeviceObject(
(*DeviceObject)->Flags |= DO_BUFFERED_IO;
/*
* Initialize device extension.
*/
/* Initialize device extension. */
DeviceExtension = (PVIDEO_PORT_DEVICE_EXTENSION)((*DeviceObject)->DeviceExtension);
DeviceExtension->Common.Fdo = TRUE;
DeviceExtension->DeviceNumber = DeviceNumber;
@ -259,12 +261,8 @@ IntVideoPortCreateAdapterDeviceObject(
InitializeListHead(&DeviceExtension->ChildDeviceList);
/*
* Get the registry path associated with this driver.
*/
Status = IntCreateRegistryPath(
&DriverExtension->RegistryPath,
/* Get the registry path associated with this driver. */
Status = IntCreateRegistryPath(&DriverExtension->RegistryPath,
&DeviceExtension->RegistryPath);
if (!NT_SUCCESS(Status))
{
@ -300,8 +298,7 @@ IntVideoPortCreateAdapterDeviceObject(
{
/* Get bus type from the upper level bus driver. */
Size = sizeof(ULONG);
IoGetDeviceProperty(
PhysicalDeviceObject,
IoGetDeviceProperty(PhysicalDeviceObject,
DevicePropertyLegacyBusType,
Size,
&DeviceExtension->AdapterInterfaceType,
@ -309,8 +306,7 @@ IntVideoPortCreateAdapterDeviceObject(
/* Get bus device address from the upper level bus driver. */
Size = sizeof(ULONG);
IoGetDeviceProperty(
PhysicalDeviceObject,
IoGetDeviceProperty(PhysicalDeviceObject,
DevicePropertyAddress,
Size,
&PciSlotNumber,
@ -326,8 +322,7 @@ IntVideoPortCreateAdapterDeviceObject(
InitializeListHead(&DeviceExtension->AddressMappingListHead);
InitializeListHead(&DeviceExtension->DmaAdapterList);
KeInitializeDpc(
&DeviceExtension->DpcObject,
KeInitializeDpc(&DeviceExtension->DpcObject,
IntVideoPortDeferredRoutine,
DeviceExtension);
@ -336,7 +331,8 @@ IntVideoPortCreateAdapterDeviceObject(
/* Attach the device. */
if (PhysicalDeviceObject != NULL)
DeviceExtension->NextDeviceObject = IoAttachDeviceToDeviceStack(
*DeviceObject, PhysicalDeviceObject);
*DeviceObject,
PhysicalDeviceObject);
/* Remove the initailizing flag */
(*DeviceObject)->Flags &= ~DO_DEVICE_INITIALIZING;
@ -344,7 +340,8 @@ IntVideoPortCreateAdapterDeviceObject(
}
NTSTATUS NTAPI
NTSTATUS
NTAPI
IntVideoPortFindAdapter(
IN PDRIVER_OBJECT DriverObject,
IN PVIDEO_PORT_DRIVER_EXTENSION DriverExtension,
@ -367,10 +364,7 @@ IntVideoPortFindAdapter(
DeviceExtension = (PVIDEO_PORT_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
DeviceNumber = DeviceExtension->DeviceNumber;
/*
* Setup a ConfigInfo structure that we will pass to HwFindAdapter.
*/
/* Setup a ConfigInfo structure that we will pass to HwFindAdapter. */
RtlZeroMemory(&ConfigInfo, sizeof(VIDEO_PORT_CONFIG_INFO));
ConfigInfo.Length = sizeof(VIDEO_PORT_CONFIG_INFO);
ConfigInfo.AdapterInterfaceType = DeviceExtension->AdapterInterfaceType;
@ -385,16 +379,13 @@ IntVideoPortFindAdapter(
ConfigInfo.BusInterruptVector = DeviceExtension->InterruptVector;
Size = sizeof(SystemBasicInfo);
Status = ZwQuerySystemInformation(
SystemBasicInformation,
Status = ZwQuerySystemInformation(SystemBasicInformation,
&SystemBasicInfo,
Size,
&Size);
if (NT_SUCCESS(Status))
{
ConfigInfo.SystemMemorySize =
SystemBasicInfo.NumberOfPhysicalPages *
ConfigInfo.SystemMemorySize = SystemBasicInfo.NumberOfPhysicalPages *
SystemBasicInfo.PageSize;
}
@ -507,10 +498,7 @@ IntVideoPortFindAdapter(
/* FIXME: Allocate hardware resources for device. */
/*
* Allocate interrupt for device.
*/
/* Allocate interrupt for device. */
if (!IntVideoPortSetupInterrupt(DeviceObject, DriverExtension, &ConfigInfo))
{
RtlFreeUnicodeString(&DeviceExtension->RegistryPath);
@ -536,17 +524,18 @@ IntVideoPortFindAdapter(
return STATUS_INSUFFICIENT_RESOURCES;
}
/*
* Query children of the device.
*/
/* Query children of the device. */
VideoPortEnumerateChildren(&DeviceExtension->MiniPortDeviceExtension, NULL);
INFO_(VIDEOPRT, "STATUS_SUCCESS\n");
return STATUS_SUCCESS;
}
VOID FASTCALL
IntAttachToCSRSS(PKPROCESS *CallingProcess, PKAPC_STATE ApcState)
VOID
FASTCALL
IntAttachToCSRSS(
PKPROCESS *CallingProcess,
PKAPC_STATE ApcState)
{
*CallingProcess = (PKPROCESS)PsGetCurrentProcess();
if (*CallingProcess != Csrss)
@ -555,8 +544,11 @@ IntAttachToCSRSS(PKPROCESS *CallingProcess, PKAPC_STATE ApcState)
}
}
VOID FASTCALL
IntDetachFromCSRSS(PKPROCESS *CallingProcess, PKAPC_STATE ApcState)
VOID
FASTCALL
IntDetachFromCSRSS(
PKPROCESS *CallingProcess,
PKAPC_STATE ApcState)
{
if (*CallingProcess != Csrss)
{
@ -569,8 +561,8 @@ IntDetachFromCSRSS(PKPROCESS *CallingProcess, PKAPC_STATE ApcState)
/*
* @implemented
*/
ULONG NTAPI
ULONG
NTAPI
VideoPortInitialize(
IN PVOID Context1,
IN PVOID Context2,
@ -585,10 +577,7 @@ VideoPortInitialize(
TRACE_(VIDEOPRT, "VideoPortInitialize\n");
/*
* As a first thing do parameter checks.
*/
/* As a first thing do parameter checks. */
if (HwInitializationData->HwInitDataSize > sizeof(VIDEO_HW_INITIALIZATION_DATA))
{
ERR_(VIDEOPRT, "Invalid HwInitializationData\n");
@ -609,7 +598,6 @@ VideoPortInitialize(
* NT4 drivers are special case, because we must use legacy method
* of detection instead of the Plug & Play one.
*/
case SIZE_OF_NT4_VIDEO_HW_INITIALIZATION_DATA:
INFO_(VIDEOPRT, "We were loaded by a Windows NT miniport driver.\n");
break;
@ -667,7 +655,6 @@ VideoPortInitialize(
* drivers in that case adjust parameters and call VideoPortInitialize
* again.
*/
DriverExtension = IoGetDriverObjectExtension(DriverObject, DriverObject);
if (DriverExtension == NULL)
{
@ -687,7 +674,6 @@ VideoPortInitialize(
* Save the registry path. This should be done only once even if
* VideoPortInitialize is called multiple times.
*/
if (RegistryPath->Length != 0)
{
DriverExtension->RegistryPath.Length = 0;
@ -716,9 +702,7 @@ VideoPortInitialize(
/*
* Copy the correct miniport initialization data to the device extension.
*/
RtlCopyMemory(
&DriverExtension->InitializationData,
RtlCopyMemory(&DriverExtension->InitializationData,
HwInitializationData,
HwInitializationData->HwInitDataSize);
if (HwInitializationData->HwInitDataSize <
@ -735,7 +719,6 @@ VideoPortInitialize(
* Plug & Play drivers registers the device in AddDevice routine. For
* legacy drivers we must do it now.
*/
if (LegacyDetection)
{
PDEVICE_OBJECT DeviceObject;
@ -745,8 +728,10 @@ VideoPortInitialize(
/* power management */
DriverObject->MajorFunction[IRP_MJ_POWER] = IntVideoPortDispatchPower;
}
Status = IntVideoPortCreateAdapterDeviceObject(DriverObject, DriverExtension,
NULL, &DeviceObject);
Status = IntVideoPortCreateAdapterDeviceObject(DriverObject,
DriverExtension,
NULL,
&DeviceObject);
if (!NT_SUCCESS(Status))
{
ERR_(VIDEOPRT, "IntVideoPortCreateAdapterDeviceObject returned 0x%x\n", Status);
@ -775,11 +760,11 @@ VideoPortInitialize(
/*
* @implemented
*/
VOID
VideoPortDebugPrint(
IN VIDEO_DEBUG_LEVEL DebugPrintLevel,
IN PCHAR DebugMessage, ...)
IN PCHAR DebugMessage,
...)
{
va_list ap;
@ -791,8 +776,8 @@ VideoPortDebugPrint(
/*
* @unimplemented
*/
VOID NTAPI
VOID
NTAPI
VideoPortLogError(
IN PVOID HwDeviceExtension,
IN PVIDEO_REQUEST_PACKET Vrp OPTIONAL,
@ -810,8 +795,8 @@ VideoPortLogError(
/*
* @implemented
*/
UCHAR NTAPI
UCHAR
NTAPI
VideoPortGetCurrentIrql(VOID)
{
return KeGetCurrentIrql();
@ -824,7 +809,9 @@ typedef struct QueryRegistryCallbackContext
PMINIPORT_GET_REGISTRY_ROUTINE HwGetRegistryRoutine;
} QUERY_REGISTRY_CALLBACK_CONTEXT, *PQUERY_REGISTRY_CALLBACK_CONTEXT;
static NTSTATUS NTAPI
static
NTSTATUS
NTAPI
QueryRegistryCallback(
IN PWSTR ValueName,
IN ULONG ValueType,
@ -849,7 +836,8 @@ QueryRegistryCallback(
* @unimplemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortGetRegistryParameters(
IN PVOID HwDeviceExtension,
IN PWSTR ParameterName,
@ -860,6 +848,7 @@ VideoPortGetRegistryParameters(
RTL_QUERY_REGISTRY_TABLE QueryTable[2] = {{0}};
QUERY_REGISTRY_CALLBACK_CONTEXT Context;
PVIDEO_PORT_DEVICE_EXTENSION DeviceExtension;
NTSTATUS Status;
DeviceExtension = VIDEO_PORT_GET_DEVICE_EXTENSION(HwDeviceExtension);
@ -874,12 +863,12 @@ VideoPortGetRegistryParameters(
QueryTable[0].Flags = RTL_QUERY_REGISTRY_REQUIRED;
QueryTable[0].Name = ParameterName;
if (!NT_SUCCESS(RtlQueryRegistryValues(
RTL_REGISTRY_ABSOLUTE,
Status = RtlQueryRegistryValues(RTL_REGISTRY_ABSOLUTE,
DeviceExtension->RegistryPath.Buffer,
QueryTable,
&Context,
NULL)))
NULL);
if (!NT_SUCCESS(Status))
{
WARN_(VIDEOPRT, "VideoPortGetRegistryParameters could not find the "
"requested parameter\n");
@ -898,28 +887,28 @@ VideoPortGetRegistryParameters(
/*
* @implemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortSetRegistryParameters(
IN PVOID HwDeviceExtension,
IN PWSTR ValueName,
IN PVOID ValueData,
IN ULONG ValueLength)
{
PVIDEO_PORT_DEVICE_EXTENSION DeviceExtension;
VP_STATUS Status;
DeviceExtension = VIDEO_PORT_GET_DEVICE_EXTENSION(HwDeviceExtension);
TRACE_(VIDEOPRT, "VideoPortSetRegistryParameters ParameterName %S, RegPath: %wZ\n",
ValueName,
&VIDEO_PORT_GET_DEVICE_EXTENSION(HwDeviceExtension)->RegistryPath);
&DeviceExtension->RegistryPath);
ASSERT_IRQL_LESS_OR_EQUAL(PASSIVE_LEVEL);
Status = RtlWriteRegistryValue(
RTL_REGISTRY_ABSOLUTE,
VIDEO_PORT_GET_DEVICE_EXTENSION(HwDeviceExtension)->RegistryPath.Buffer,
Status = RtlWriteRegistryValue(RTL_REGISTRY_ABSOLUTE,
DeviceExtension->RegistryPath.Buffer,
ValueName,
REG_BINARY,
ValueData,
ValueLength);
if (Status != NO_ERROR)
WARN_(VIDEOPRT, "VideoPortSetRegistryParameters error 0x%x\n", Status);
@ -929,8 +918,8 @@ VideoPortSetRegistryParameters(
/*
* @implemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortGetVgaStatus(
IN PVOID HwDeviceExtension,
OUT PULONG VgaStatus)
@ -957,8 +946,8 @@ VideoPortGetVgaStatus(
/*
* @implemented
*/
PVOID NTAPI
PVOID
NTAPI
VideoPortGetRomImage(
IN PVOID HwDeviceExtension,
IN PVOID Unused1,
@ -1015,8 +1004,8 @@ VideoPortGetRomImage(
/*
* @implemented
*/
BOOLEAN NTAPI
BOOLEAN
NTAPI
VideoPortScanRom(
IN PVOID HwDeviceExtension,
IN PUCHAR RomBase,
@ -1049,8 +1038,8 @@ VideoPortScanRom(
/*
* @implemented
*/
BOOLEAN NTAPI
BOOLEAN
NTAPI
VideoPortSynchronizeExecution(
IN PVOID HwDeviceExtension,
IN VIDEO_SYNCHRONIZE_PRIORITY Priority,
@ -1099,8 +1088,8 @@ VideoPortSynchronizeExecution(
/*
* @implemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortEnumerateChildren(
IN PVOID HwDeviceExtension,
IN PVOID Reserved)
@ -1145,7 +1134,8 @@ VideoPortEnumerateChildren(
ChildExtension = ChildDeviceObject->DeviceExtension;
RtlZeroMemory(ChildExtension, sizeof(VIDEO_PORT_CHILD_EXTENSION) +
RtlZeroMemory(ChildExtension,
sizeof(VIDEO_PORT_CHILD_EXTENSION) +
DeviceExtension->DriverExtension->InitializationData.HwChildDeviceExtensionSize);
ChildExtension->Common.Fdo = FALSE;
@ -1239,8 +1229,8 @@ VideoPortEnumerateChildren(
for (j = 0; j < sizeof (ChildExtension->ChildDescriptor); j += 8)
{
INFO_(VIDEOPRT, "%02x %02x %02x %02x %02x %02x %02x %02x\n",
p[j+0], p[j+1], p[j+2], p[j+3],
p[j+4], p[j+5], p[j+6], p[j+7]);
p[j + 0], p[j + 1], p[j + 2], p[j + 3],
p[j + 4], p[j + 5], p[j + 6], p[j + 7]);
}
}
else if (ChildExtension->ChildType == Other)
@ -1268,8 +1258,8 @@ VideoPortEnumerateChildren(
/*
* @unimplemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortCreateSecondaryDisplay(
IN PVOID HwDeviceExtension,
IN OUT PVOID *SecondaryDeviceExtension,
@ -1282,8 +1272,8 @@ VideoPortCreateSecondaryDisplay(
/*
* @implemented
*/
BOOLEAN NTAPI
BOOLEAN
NTAPI
VideoPortQueueDpc(
IN PVOID HwDeviceExtension,
IN PMINIPORT_DPC_ROUTINE CallbackRoutine,
@ -1298,9 +1288,10 @@ VideoPortQueueDpc(
/*
* @implemented
*/
PVOID NTAPI
VideoPortGetAssociatedDeviceExtension(IN PVOID DeviceObject)
PVOID
NTAPI
VideoPortGetAssociatedDeviceExtension(
IN PVOID DeviceObject)
{
PVIDEO_PORT_DEVICE_EXTENSION DeviceExtension;
@ -1314,8 +1305,8 @@ VideoPortGetAssociatedDeviceExtension(IN PVOID DeviceObject)
/*
* @implemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortGetVersion(
IN PVOID HwDeviceExtension,
IN OUT PVPOSVERSIONINFO VpOsVersionInfo)
@ -1352,8 +1343,8 @@ VideoPortGetVersion(
/*
* @implemented
*/
BOOLEAN NTAPI
BOOLEAN
NTAPI
VideoPortCheckForDeviceExistence(
IN PVOID HwDeviceExtension,
IN USHORT VendorId,
@ -1413,8 +1404,8 @@ VideoPortCheckForDeviceExistence(
/*
* @unimplemented
*/
VP_STATUS NTAPI
VP_STATUS
NTAPI
VideoPortRegisterBugcheckCallback(
IN PVOID HwDeviceExtension,
IN ULONG BugcheckCode,
@ -1428,8 +1419,8 @@ VideoPortRegisterBugcheckCallback(
/*
* @implemented
*/
LONGLONG NTAPI
LONGLONG
NTAPI
VideoPortQueryPerformanceCounter(
IN PVOID HwDeviceExtension,
OUT PLONGLONG PerformanceFrequency OPTIONAL)
@ -1444,8 +1435,8 @@ VideoPortQueryPerformanceCounter(
/*
* @implemented
*/
VOID NTAPI
VOID
NTAPI
VideoPortAcquireDeviceLock(
IN PVOID HwDeviceExtension)
{
@ -1463,8 +1454,8 @@ VideoPortAcquireDeviceLock(
/*
* @implemented
*/
VOID NTAPI
VOID
NTAPI
VideoPortReleaseDeviceLock(
IN PVOID HwDeviceExtension)
{
@ -1481,8 +1472,8 @@ VideoPortReleaseDeviceLock(
/*
* @unimplemented
*/
VOID NTAPI
VOID
NTAPI
VpNotifyEaData(
IN PDEVICE_OBJECT DeviceObject,
IN PVOID Data)
@ -1493,12 +1484,13 @@ VpNotifyEaData(
/*
* @implemented
*/
PVOID NTAPI
PVOID
NTAPI
VideoPortAllocateContiguousMemory(
IN PVOID HwDeviceExtension,
IN ULONG NumberOfBytes,
IN PHYSICAL_ADDRESS HighestAcceptableAddress
)
)
{
return MmAllocateContiguousMemory(NumberOfBytes, HighestAcceptableAddress);
@ -1507,7 +1499,8 @@ VideoPortAllocateContiguousMemory(
/*
* @implemented
*/
BOOLEAN NTAPI
BOOLEAN
NTAPI
VideoPortIsNoVesa(VOID)
{
NTSTATUS Status;