768 lines
17 KiB
C
768 lines
17 KiB
C
|
#include "common.h"
|
||
|
|
|
||
|
|
#include "ksvsb.h"
|
||
|
|
|
||
|
|
#include "i2script.h"
|
||
|
|
#include "gpio.h"
|
||
|
|
#include "tunerdef.h"
|
||
|
|
#include "bdadebug.h"
|
||
|
|
|
||
|
|
|
||
|
|
#include "wdmdrv.h"
|
||
|
|
#include "mpoc.h"
|
||
|
|
#include "util.h"
|
||
|
|
#include "tuner.h"
|
||
|
|
#include "vsb1.h"
|
||
|
|
#include "vsb2.h"
|
||
|
|
|
||
|
|
|
||
|
|
#define DYNAMIC_TOPOLOGY TRUE
|
||
|
|
#define ANTENNA TRUE
|
||
|
|
|
||
|
|
#define IsEqualGUID(rguid1, rguid2) (!memcmp(rguid1, rguid2, sizeof(GUID)))
|
||
|
|
|
||
|
|
/**************************************************************/
|
||
|
|
/* Driver Name - Change this to reflect your executable name! */
|
||
|
|
/**************************************************************/
|
||
|
|
|
||
|
|
#define MODULENAME "PhilTune"
|
||
|
|
#define MODULENAMEUNICODE L"PhilTune"
|
||
|
|
|
||
|
|
#define STR_MODULENAME MODULENAME
|
||
|
|
|
||
|
|
// This defines the name of the WMI device that manages service IOCTLS
|
||
|
|
#define DEVICENAME (L"\\\\.\\" MODULENAMEUNICODE)
|
||
|
|
#define SYMBOLICNAME (L"\\DosDevices\\" MODULENAMEUNICODE)
|
||
|
|
|
||
|
|
|
||
|
|
// This structure represents what the underlying device can do.
|
||
|
|
//
|
||
|
|
// Note - It is possible to set conflicting settings. In this case
|
||
|
|
// it is the responsibilty of the CheckChanges code to return an
|
||
|
|
// error. Only a self-consistent tuner resource should be submitted to
|
||
|
|
// the underlying device.
|
||
|
|
//
|
||
|
|
typedef struct _PHILIPS_TUNER_RESOURCE
|
||
|
|
{
|
||
|
|
GUID guidDemodulatorNode;
|
||
|
|
ULONG ulhzCarrierFrequency;// The channel frequency without
|
||
|
|
// The IMFrequency added in.
|
||
|
|
|
||
|
|
} PHILIPS_TUNER_RESOURCE, * PPHILIPS_TUNER_RESOURCE;
|
||
|
|
|
||
|
|
|
||
|
|
#define MAX_FILTER_PINS 2
|
||
|
|
|
||
|
|
typedef struct _PHILIPS_PIN_INFO
|
||
|
|
{
|
||
|
|
ULONG ulPinType;
|
||
|
|
ULONG ulIdConnectedPin;
|
||
|
|
} PHILIPS_PIN_INFO, * PPHILIPS_PIN_INFO;
|
||
|
|
|
||
|
|
extern const KSDEVICE_DESCRIPTOR DeviceDescriptor;
|
||
|
|
|
||
|
|
|
||
|
|
class CFilter {
|
||
|
|
public:
|
||
|
|
|
||
|
|
//
|
||
|
|
// AVStream Filter Dispatch Functions
|
||
|
|
//
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
Create(
|
||
|
|
IN OUT PKSFILTER Filter,
|
||
|
|
IN PIRP Irp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
FilterClose(
|
||
|
|
IN OUT PKSFILTER Filter,
|
||
|
|
IN PIRP Irp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP
|
||
|
|
Process(
|
||
|
|
IN PKSFILTER Filter,
|
||
|
|
IN PKSPROCESSPIN_INDEXENTRY ProcessPinsIndex
|
||
|
|
);
|
||
|
|
|
||
|
|
//
|
||
|
|
// KSMETHODSETID_BdaChangeSync - Filter change sync methods
|
||
|
|
//
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
StartChanges(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSMETHOD pKSMethod,
|
||
|
|
OPTIONAL PVOID pvIgnored
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
CheckChanges(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSMETHOD pKSMethod,
|
||
|
|
OPTIONAL PVOID pvIgnored
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
CommitChanges(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSMETHOD pKSMethod,
|
||
|
|
OPTIONAL PVOID pvIgnored
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetChangeState(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSMETHOD pKSMethod,
|
||
|
|
OUT PULONG pulChangeState
|
||
|
|
);
|
||
|
|
|
||
|
|
//
|
||
|
|
// KSMETHODSETID_BdaDeviceConfiguration - Methods to modify filter topology.
|
||
|
|
//
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
CreateTopology(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSMETHOD pKSMethod,
|
||
|
|
OPTIONAL PVOID pvIgnored
|
||
|
|
);
|
||
|
|
|
||
|
|
//
|
||
|
|
// PROPSETID_VSB - Private Property Set
|
||
|
|
//
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetVsbCapabilitiesProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
OUT PKSPROPERTY_VSB_CAP_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetVsbCapabilitiesProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PKSPROPERTY_VSB_CAP_S pProperty
|
||
|
|
);
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetVsbRegisterProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
OUT PKSPROPERTY_VSB_REG_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetVsbRegisterProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PKSPROPERTY_VSB_REG_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetVsbCoefficientProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
OUT PKSPROPERTY_VSB_COEFF_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetVsbCoefficientProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PKSPROPERTY_VSB_COEFF_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetVsbDiagControlProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
OUT PKSPROPERTY_VSB_DIAG_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetVsbDiagControlProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PKSPROPERTY_VSB_DIAG_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetVsbQualityControlProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PKSPROPERTY_VSB_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetVsbResetProperty(
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PKSPROPERTY_VSB_CTRL_S pProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
STDMETHODIMP_(BDA_CHANGE_STATE)
|
||
|
|
ChangeState();
|
||
|
|
|
||
|
|
STDMETHODIMP_(class CDevice *)
|
||
|
|
GetDevice() { return m_pDevice;};
|
||
|
|
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
ChangeFrequency(
|
||
|
|
IN ULONG ulhzCarrierFrequency
|
||
|
|
)
|
||
|
|
{
|
||
|
|
//$Review - Should we validate the frequency here?
|
||
|
|
//
|
||
|
|
m_NewTunerResource.ulhzCarrierFrequency = ulhzCarrierFrequency;
|
||
|
|
m_BdaChangeState = BDA_CHANGES_PENDING;
|
||
|
|
|
||
|
|
return STATUS_SUCCESS;
|
||
|
|
};
|
||
|
|
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
ChangeDemodulator(
|
||
|
|
IN const GUID * pguidNetworkType
|
||
|
|
);
|
||
|
|
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
SetDeviceState(
|
||
|
|
KSSTATE newKsState
|
||
|
|
)
|
||
|
|
{
|
||
|
|
m_KsState = newKsState;
|
||
|
|
return STATUS_SUCCESS;
|
||
|
|
};
|
||
|
|
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
AcquireResources();
|
||
|
|
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
ReleaseResources();
|
||
|
|
|
||
|
|
private:
|
||
|
|
class CDevice * m_pDevice;
|
||
|
|
|
||
|
|
// Topology information
|
||
|
|
//
|
||
|
|
// We know the maximum number of pins that this filter
|
||
|
|
// can create. The Id of the pin we want information for is
|
||
|
|
// the index into the PinInfo array.
|
||
|
|
//
|
||
|
|
ULONG m_ulcPins;
|
||
|
|
PPHILIPS_PIN_INFO m_rgPinInfo[MAX_FILTER_PINS];
|
||
|
|
|
||
|
|
// Filter Properties
|
||
|
|
//
|
||
|
|
ULONG m_ulExampleProperty;
|
||
|
|
ULONG m_ulSignalSource;
|
||
|
|
GUID m_guidTuningSpace;
|
||
|
|
GUID m_guidNetworkType;
|
||
|
|
ULONG m_ulSignalState;
|
||
|
|
|
||
|
|
// Filter Resources
|
||
|
|
//
|
||
|
|
KSSTATE m_KsState;
|
||
|
|
BDA_CHANGE_STATE m_BdaChangeState;
|
||
|
|
PHILIPS_TUNER_RESOURCE m_CurTunerResource;
|
||
|
|
ULONG m_ulCurResourceID;
|
||
|
|
PHILIPS_TUNER_RESOURCE m_NewTunerResource;
|
||
|
|
ULONG m_ulNewResourceID;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
class CDevice {
|
||
|
|
public:
|
||
|
|
|
||
|
|
//
|
||
|
|
// AVStream Device Dispatch Functions
|
||
|
|
//
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
Create(
|
||
|
|
IN PKSDEVICE pKSDevice
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
Start(
|
||
|
|
IN PKSDEVICE pKSDevice,
|
||
|
|
IN PIRP pIrp,
|
||
|
|
IN PCM_RESOURCE_LIST pTranslatedResourceList OPTIONAL,
|
||
|
|
IN PCM_RESOURCE_LIST pUntranslatedResourceList OPTIONAL
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP
|
||
|
|
PnpStop(
|
||
|
|
IN PKSDEVICE pKSDevice,
|
||
|
|
IN PIRP pIrp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP
|
||
|
|
PnpRemove(
|
||
|
|
IN PKSDEVICE pKSDevice,
|
||
|
|
IN PIRP pIrp
|
||
|
|
);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Utility functions
|
||
|
|
//
|
||
|
|
NTSTATUS
|
||
|
|
GetRegistryULONG(
|
||
|
|
PWCHAR pwcKeyName,
|
||
|
|
PULONG pulValue
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
NTSTATUS
|
||
|
|
AcquireResources(
|
||
|
|
PPHILIPS_TUNER_RESOURCE pNewTunerResource,
|
||
|
|
PULONG pulAquiredResourceID
|
||
|
|
);
|
||
|
|
|
||
|
|
NTSTATUS
|
||
|
|
ReleaseResources(
|
||
|
|
ULONG ulResourceID
|
||
|
|
);
|
||
|
|
|
||
|
|
//
|
||
|
|
// VSB property related methods
|
||
|
|
//
|
||
|
|
//$TCP - Add these to the resource
|
||
|
|
//
|
||
|
|
NTSTATUS VsbReset(UINT uiReset);
|
||
|
|
NTSTATUS SetVsbCapabilities(PKSPROPERTY_VSB_CAP_S p_Caps);
|
||
|
|
NTSTATUS GetVsbCapabilities(PKSPROPERTY_VSB_CAP_S p_Caps);
|
||
|
|
|
||
|
|
NTSTATUS
|
||
|
|
AccessRegisterList(
|
||
|
|
PKSPROPERTY_VSB_REG_CTRL_S p_RegCtrl,
|
||
|
|
UINT uiOperation);
|
||
|
|
|
||
|
|
NTSTATUS
|
||
|
|
AccessVsbCoeffList(
|
||
|
|
PKSPROPERTY_VSB_COEFF_CTRL_S p_VsbCoeff,
|
||
|
|
UINT uiOperation);
|
||
|
|
|
||
|
|
NTSTATUS SetVsbDiagMode(ULONG ulOperationMode, VSBDIAGTYPE ulType);
|
||
|
|
NTSTATUS GetVsbDiagMode(ULONG *p_ulOperationMode, ULONG *p_ulType);
|
||
|
|
NTSTATUS VsbQuality(UINT uiQu);
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// Tuner property related methods
|
||
|
|
//OOL GetTunerModeCapbilities(KSPROPERTY_TUNER_MODE_CAPS_S *p_TunerModeCaps);
|
||
|
|
NTSTATUS GetTunerMode(ULONG *p_ulMode);
|
||
|
|
NTSTATUS GetTunerVideoStandard(ULONG *p_ulStandard);
|
||
|
|
NTSTATUS GetTunerStatus(PTunerStatusType p_Status);
|
||
|
|
NTSTATUS GetTunerInput(ULONG *p_ulTunerInput);
|
||
|
|
NTSTATUS SetTunerMode(ULONG ulModeToSet);
|
||
|
|
NTSTATUS GetTunerFrequency(ULONG *p_ulFreq);
|
||
|
|
NTSTATUS SetTunerFrequency(ULONG *p_ulFreq);
|
||
|
|
NTSTATUS SetTunerVideoStandard(ULONG ulStandard);
|
||
|
|
NTSTATUS SetTunerInput(ULONG ulInput);
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//$REVIEW - Should this be done in Ring 0? - TCP
|
||
|
|
//
|
||
|
|
BOOL CreateQualityCheckThread();
|
||
|
|
void TimerRoutine();
|
||
|
|
void QualityCheckThread();
|
||
|
|
// void STREAMAPI TimerRoutine();
|
||
|
|
// void STREAMAPI QualityCheckThread();
|
||
|
|
|
||
|
|
|
||
|
|
public:
|
||
|
|
CVSBDemod *m_pDemod;
|
||
|
|
CTuner *m_pTuner;
|
||
|
|
|
||
|
|
BoardInfoType m_BoardInfo;
|
||
|
|
|
||
|
|
private:
|
||
|
|
|
||
|
|
PKSDEVICE m_pKSDevice;
|
||
|
|
CGpio * m_pGpio;
|
||
|
|
CI2CScript * m_pI2CScript;
|
||
|
|
|
||
|
|
CPhilTimer m_QualityCheckTimer;
|
||
|
|
|
||
|
|
BOOL m_bFirstEntry;
|
||
|
|
BOOL m_bQualityCheckActiveFlag;
|
||
|
|
|
||
|
|
// Signal Quality check parameters
|
||
|
|
UINT m_uiQualityCheckMode;
|
||
|
|
UINT m_uiQualityCheckModeAck;
|
||
|
|
CMutex m_QualityCheckMutex;
|
||
|
|
UINT m_State1Cnt;
|
||
|
|
BOOL m_bHangCheckFlag;
|
||
|
|
|
||
|
|
// Data in Misc./Mode Register
|
||
|
|
UCHAR m_ucModeInit;
|
||
|
|
UINT m_uiOutputMode;
|
||
|
|
|
||
|
|
|
||
|
|
Register m_MpocRegisters;
|
||
|
|
|
||
|
|
PHILIPS_TUNER_RESOURCE m_CurTunerResource;
|
||
|
|
|
||
|
|
NTSTATUS InitFromRegistry();
|
||
|
|
NTSTATUS SetBoard(UINT uiBoardID);
|
||
|
|
NTSTATUS BoardInitialize();
|
||
|
|
NTSTATUS ModeInit();
|
||
|
|
|
||
|
|
UINT SetRegisterList(RegisterType *p_Registers,
|
||
|
|
UINT uiNumRegisters);
|
||
|
|
|
||
|
|
UINT GetRegisterList(RegisterType *p_Registers,
|
||
|
|
UINT uiNumRegisters,
|
||
|
|
UINT uiRegisterType);
|
||
|
|
|
||
|
|
NTSTATUS MapErrorToNTSTATUS(UINT err);
|
||
|
|
|
||
|
|
|
||
|
|
// MPOC related functions
|
||
|
|
NTSTATUS MpocInit();
|
||
|
|
NTSTATUS SetMpocIFMode(ULONG ulMode);
|
||
|
|
NTSTATUS GetMpocVersion(UINT *p_version);
|
||
|
|
NTSTATUS GetMpocStatus(UINT StatusType, UINT *puiStatus);
|
||
|
|
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
class CAntennaPin {
|
||
|
|
public:
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PinCreate(
|
||
|
|
IN OUT PKSPIN Pin,
|
||
|
|
IN PIRP Irp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PinClose(
|
||
|
|
IN OUT PKSPIN Pin,
|
||
|
|
IN PIRP Irp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PinSetDeviceState(
|
||
|
|
IN PKSPIN Pin,
|
||
|
|
IN KSSTATE ToState,
|
||
|
|
IN KSSTATE FromState
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetSignalSource(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutSignalSource(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetTuningSpace(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutTuningSpace(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetNetworkType(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutNetworkType(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetSignalState(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutSignalState(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetCenterFrequency(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutCenterFrequency(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
STDMETHODIMP_(class CFilter *)
|
||
|
|
GetFilter() { return m_pFilter;};
|
||
|
|
|
||
|
|
STDMETHODIMP_(void)
|
||
|
|
SetFilter(class CFilter * pFilter) { m_pFilter = pFilter;};
|
||
|
|
|
||
|
|
private:
|
||
|
|
class CFilter* m_pFilter;
|
||
|
|
ULONG ulReserved;
|
||
|
|
KSSTATE m_KsState;
|
||
|
|
|
||
|
|
// BDA Signal Properties
|
||
|
|
//
|
||
|
|
ULONG m_ulSignalSource;
|
||
|
|
GUID m_guidTuningSpace;
|
||
|
|
GUID m_guidNetworkType;
|
||
|
|
ULONG m_ulSignalState;
|
||
|
|
|
||
|
|
// RF Tuner Node Properties
|
||
|
|
//
|
||
|
|
BOOLEAN m_fFrequencyChanged;
|
||
|
|
ULONG m_ulCurrentFrequency;
|
||
|
|
ULONG m_ulPendingFrequency;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
class CTransportPin
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PinCreate(
|
||
|
|
IN OUT PKSPIN Pin,
|
||
|
|
IN PIRP Irp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PinClose(
|
||
|
|
IN OUT PKSPIN Pin,
|
||
|
|
IN PIRP Irp
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetSignalSource(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutSignalSource(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetTuningSpace(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutTuningSpace(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetNetworkType(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutNetworkType(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PGUID pguidProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
GetSignalState(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
PutSignalState(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
STDMETHODIMP_(class CFilter *)
|
||
|
|
GetFilter() { return m_pFilter;};
|
||
|
|
|
||
|
|
STDMETHODIMP_(void)
|
||
|
|
SetFilter(class CFilter * pFilter) { m_pFilter = pFilter;};
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
StartDemodulation(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
static
|
||
|
|
STDMETHODIMP_(NTSTATUS)
|
||
|
|
StopDemodulation(
|
||
|
|
IN PIRP Irp,
|
||
|
|
IN PKSPROPERTY pKSProperty,
|
||
|
|
IN PULONG pulProperty
|
||
|
|
);
|
||
|
|
|
||
|
|
private:
|
||
|
|
KSSTATE m_KsState;
|
||
|
|
CFilter * m_pFilter;
|
||
|
|
|
||
|
|
// BDA Signal Properties
|
||
|
|
//
|
||
|
|
ULONG m_ulSignalSource;
|
||
|
|
GUID m_guidTuningSpace;
|
||
|
|
GUID m_guidNetworkType;
|
||
|
|
ULONG m_ulSignalState;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// Helper routines
|
||
|
|
//
|
||
|
|
|
||
|
|
NTSTATUS
|
||
|
|
PinSetDeviceState(
|
||
|
|
IN PKSPIN Pin,
|
||
|
|
IN KSSTATE ToState,
|
||
|
|
IN KSSTATE FromState
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
__inline CFilter *
|
||
|
|
FilterFromIRP(
|
||
|
|
PIRP pIrp
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PKSFILTER pKSFilter;
|
||
|
|
|
||
|
|
pKSFilter = KsGetFilterFromIrp( pIrp);
|
||
|
|
if (!pKSFilter || !pKSFilter->Context)
|
||
|
|
{
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
return reinterpret_cast<CFilter*>(pKSFilter->Context);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
__inline CAntennaPin *
|
||
|
|
AntennaPinFromIRP(
|
||
|
|
PIRP pIrp
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PKSPIN pKSPin;
|
||
|
|
|
||
|
|
pKSPin = KsGetPinFromIrp( pIrp);
|
||
|
|
if (!pKSPin || !pKSPin->Context)
|
||
|
|
{
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
return reinterpret_cast<CAntennaPin*>(pKSPin->Context);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
__inline CTransportPin *
|
||
|
|
TransportPinFromIRP(
|
||
|
|
PIRP pIrp
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PKSPIN pKSPin;
|
||
|
|
|
||
|
|
pKSPin = KsGetPinFromIrp( pIrp);
|
||
|
|
if (!pKSPin || !pKSPin->Context)
|
||
|
|
{
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
return reinterpret_cast<CTransportPin*>(pKSPin->Context);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Data declarations
|
||
|
|
//
|
||
|
|
|
||
|
|
extern const BDA_FILTER_TEMPLATE TunerBdaFilterTemplate;
|
||
|
|
extern const KSFILTER_DESCRIPTOR InitialTunerFilterDescriptor;
|
||
|
|
extern const KSFILTER_DESCRIPTOR TemplateTunerFilterDescriptor;
|
||
|
|
|
||
|
|
|