warehack.ing/skywalker-1
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Normalize line endings to LF across entire repository

Browse source 
Apply .gitattributes normalization to convert all CRLF line
endings inherited from Windows-origin source files to Unix LF.
175 files, zero content changes.
This commit is contained in:
Ryan Malloy 2026-02-20 10:55:50 -07:00
parent 696d2dd387
commit bbdcb243dc
175 changed files with 56794 additions and 56794 deletions
Download patch file Download diff file Expand all files Collapse all files

202
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1AntennaPin.h
View file

@ -1,102 +1,102 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1AntennaPin.h
Author :
Date :
Purpose : This File Holds the Antenna Pin related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_ANTENNA_PIN_H
#define __SKYWALKER1_ANTENNA_PIN_H
/* Include the Library and Other header file */
#include "SkyWalker1TunerPin.h"
#include "SkyWalker1Extended.h" //For the Extended BDA
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//Antenna Pin class.
class CAntennaPin : public CTunerPin
{
public:
static NTSTATUS PinSetDeviceState(
IN PKSPIN Pin,
IN KSSTATE ToState,
IN KSSTATE FromState
);
static NTSTATUS IntersectDataFormat(
IN PVOID pContext,
IN PIRP pIoRequestPacket,
IN PKSP_PIN Pin,
IN PKSDATARANGE DataRange,
IN PKSDATARANGE MatchingDataRange,
IN ULONG DataBufferSize,
OUT PVOID Data OPTIONAL,
OUT PULONG DataSize
);
//Network provider and AVStream use these functions
//to set and get properties of nodes that are controlled
//by the input pin.
static NTSTATUS GetTunerProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
static NTSTATUS SetTunerProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
//Network provider and AVStream use these functions
//to set and get properties of nodes that are controlled
//by the input pin.
static NTSTATUS GetTunerLnbProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
static NTSTATUS SetTunerLnbProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
private:
KSSTATE m_KsState;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1AntennaPin.h
Author :
Date :
Purpose : This File Holds the Antenna Pin related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_ANTENNA_PIN_H
#define __SKYWALKER1_ANTENNA_PIN_H
/* Include the Library and Other header file */
#include "SkyWalker1TunerPin.h"
#include "SkyWalker1Extended.h" //For the Extended BDA
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//Antenna Pin class.
class CAntennaPin : public CTunerPin
{
public:
static NTSTATUS PinSetDeviceState(
IN PKSPIN Pin,
IN KSSTATE ToState,
IN KSSTATE FromState
);
static NTSTATUS IntersectDataFormat(
IN PVOID pContext,
IN PIRP pIoRequestPacket,
IN PKSP_PIN Pin,
IN PKSDATARANGE DataRange,
IN PKSDATARANGE MatchingDataRange,
IN ULONG DataBufferSize,
OUT PVOID Data OPTIONAL,
OUT PULONG DataSize
);
//Network provider and AVStream use these functions
//to set and get properties of nodes that are controlled
//by the input pin.
static NTSTATUS GetTunerProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
static NTSTATUS SetTunerProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
//Network provider and AVStream use these functions
//to set and get properties of nodes that are controlled
//by the input pin.
static NTSTATUS GetTunerLnbProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
static NTSTATUS SetTunerLnbProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
private:
KSSTATE m_KsState;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_TRANSPORT_PIN_H*/

142
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1CaptureFilter.h
View file

@ -1,72 +1,72 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1CaptureFilter.h
Author :
Date :
Purpose : This file contains the filter level header for
the capture filter.
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_CAPTURE_FILTER_H
#define SKYWALKER1_CAPTURE_FILTER_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//The Capture filter class.
class CCaptureFilter
{
public:
//The capture filter object constructor. Since the new operator will
//have zeroed the memory, do not bother initializing any NULL or 0
//fields. Only initialize non-NULL, non-0 fields.
CCaptureFilter (IN PKSFILTER Filter);
//The capture filter destructor.
~CCaptureFilter ();
//This is the filter creation dispatch for the capture filter. It
//creates the CCaptureFilter object, associates it with the AVStream
//object, and bags it for easy cleanup later.
static NTSTATUS Create( IN OUT PKSFILTER pKSFilter,
IN PIRP pIoRequestPacket);
private:
//The AVStream filter object associated with this CCaptureFilter.
PKSFILTER m_Filter;
//This is the bag cleanup callback for the CCaptureFilter. Not providing
//one would cause ExFreePool to be used. This is not good for C++
//constructed objects. We simply delete the object here.
static void Cleanup ( IN CCaptureFilter *CapFilter );
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1CaptureFilter.h
Author :
Date :
Purpose : This file contains the filter level header for
the capture filter.
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_CAPTURE_FILTER_H
#define SKYWALKER1_CAPTURE_FILTER_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//The Capture filter class.
class CCaptureFilter
{
public:
//The capture filter object constructor. Since the new operator will
//have zeroed the memory, do not bother initializing any NULL or 0
//fields. Only initialize non-NULL, non-0 fields.
CCaptureFilter (IN PKSFILTER Filter);
//The capture filter destructor.
~CCaptureFilter ();
//This is the filter creation dispatch for the capture filter. It
//creates the CCaptureFilter object, associates it with the AVStream
//object, and bags it for easy cleanup later.
static NTSTATUS Create( IN OUT PKSFILTER pKSFilter,
IN PIRP pIoRequestPacket);
private:
//The AVStream filter object associated with this CCaptureFilter.
PKSFILTER m_Filter;
//This is the bag cleanup callback for the CCaptureFilter. Not providing
//one would cause ExFreePool to be used. This is not good for C++
//constructed objects. We simply delete the object here.
static void Cleanup ( IN CCaptureFilter *CapFilter );
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*SKYWALKER1_CAPTURE_FILTER_H*/

322
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1CapturePin.h
View file

@ -1,161 +1,161 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1CapturePin.h
Author :
Date :
Purpose : This file contains header for the video capture pin on the capture
filter.
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//This Structure can be used in future for the
//better stream management
typedef struct _STREAM_POINTER_CONTEXT
{
ULONG ulFrameIndex;
} STREAM_POINTER_CONTEXT, *PSTREAM_POINTER_CONTEXT;
//The video capture pin class.
class CCapturePin : public ICaptureSink
{
private:
//The AVStream pin we're associated with.
PKSPIN m_Pin;
//Pointer to the internal device object for our capture device.
//We access the Device through this object.
CSkyWalker1Device *m_Device;
//The state we've put the hardware into. This allows us to keep track
//of whether to do things like unpausing or restarting.
HARDWARE_STATE m_HardwareState;
//The clock we've been assigned. As with other capture filters, we do
//not expose a clock. If one has been assigned, we will use it to
//time stamp packets (plus a reasonable delta to work the capture stream
//in a preview graph).
PIKSREFERENCECLOCK m_Clock;
//The transport information for this capture pin. The settings for device will be
//programmed for this transport info.
PBDA_TRANSPORT_INFO m_TransportInfo;
//This Variable is used to keep the count of the Streams sent for the
//Data read
ULONG m_CurrentFrameIndex;
//An indication of whether or not this pin has acquired the necessary
//hardware resources to operate. When the pin reaches KSSTATE_ACQUIRE,
//we attempt to acquire the hardware. This flag will be set based on
//our success / failure.
BOOLEAN m_AcquiredResources;
//Clean up any references we hold on frames in the queue. This is called
//when we abruptly stop the fake hardware.
NTSTATUS CleanupReferences ();
//This is the state transition handler for the capture pin. It attempts
//to acquire resources for the capture pin (or releasing them if
//necessary) and starts and stops the hardware as required.
NTSTATUS SetState ( IN KSSTATE ToState,IN KSSTATE FromState);
//This is the processing dispatch for the capture pin. It handles
//sending the Streams to the Device.
NTSTATUS Process();
//This routine is not required as the Transport Information is already
//provided into the CCapturePin but still using it to make the
//settings flexible
PBDA_TRANSPORT_INFO CaptureBdaTransportInfo ();
//This is the free callback from the bagged item (CCapturePin). If we
//do not provide a callback when we bag the CCapturePin, ExFreePool
//would be called. This is not desirable for C++ constructed objects.
//We merely delete the object here.
static void Cleanup (IN CCapturePin *Pin)
{
delete Pin;
}
public:
//The capture pin's constructor. Initialize any non-0, non-NULL fields
//(since new will have zero'ed the memory anyway) and set up our
//device level pointers for access during capture routines.
CCapturePin (IN PKSPIN Pin);
//The capture pin's destructor.
~CCapturePin ();
CSkyWalker1Device* GetDevice()
{
return m_Device;
}
//This is the capture sink notification mechanism for mapping completion.
//When the device DPC detects that a given number of mappings have been
//completed by the fake hardware, it signals the capture sink of this
//through this method.
virtual void ReleaseStream(IN ULONG ulStreamIndex);
//This is the creation dispatch for the capture pin. It creates
//the CCapturePin object and associates it with the AVStream object
//bagging it in the process.
static NTSTATUS PinCreate( IN OUT PKSPIN pKSPin,
IN PIRP pIoRequestPacket
);
//This is the set device state dispatch for the pin. The routine bridges
//to SetState() in the context of the CCapturePin.
static NTSTATUS DispatchSetState (
IN PKSPIN Pin,
IN KSSTATE ToState,
IN KSSTATE FromState
)
{
return
(reinterpret_cast<CCapturePin *>(Pin->Context))->
SetState(ToState, FromState);
}
//This is the processing dispatch for the capture pin. The routine
//bridges to Process() in the context of the CCapturePin.
static NTSTATUS DispatchProcess (IN PKSPIN Pin)
{
return
(reinterpret_cast<CCapturePin *>(Pin->Context))->Process();
}
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1CapturePin.h
Author :
Date :
Purpose : This file contains header for the video capture pin on the capture
filter.
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//This Structure can be used in future for the
//better stream management
typedef struct _STREAM_POINTER_CONTEXT
{
ULONG ulFrameIndex;
} STREAM_POINTER_CONTEXT, *PSTREAM_POINTER_CONTEXT;
//The video capture pin class.
class CCapturePin : public ICaptureSink
{
private:
//The AVStream pin we're associated with.
PKSPIN m_Pin;
//Pointer to the internal device object for our capture device.
//We access the Device through this object.
CSkyWalker1Device *m_Device;
//The state we've put the hardware into. This allows us to keep track
//of whether to do things like unpausing or restarting.
HARDWARE_STATE m_HardwareState;
//The clock we've been assigned. As with other capture filters, we do
//not expose a clock. If one has been assigned, we will use it to
//time stamp packets (plus a reasonable delta to work the capture stream
//in a preview graph).
PIKSREFERENCECLOCK m_Clock;
//The transport information for this capture pin. The settings for device will be
//programmed for this transport info.
PBDA_TRANSPORT_INFO m_TransportInfo;
//This Variable is used to keep the count of the Streams sent for the
//Data read
ULONG m_CurrentFrameIndex;
//An indication of whether or not this pin has acquired the necessary
//hardware resources to operate. When the pin reaches KSSTATE_ACQUIRE,
//we attempt to acquire the hardware. This flag will be set based on
//our success / failure.
BOOLEAN m_AcquiredResources;
//Clean up any references we hold on frames in the queue. This is called
//when we abruptly stop the fake hardware.
NTSTATUS CleanupReferences ();
//This is the state transition handler for the capture pin. It attempts
//to acquire resources for the capture pin (or releasing them if
//necessary) and starts and stops the hardware as required.
NTSTATUS SetState ( IN KSSTATE ToState,IN KSSTATE FromState);
//This is the processing dispatch for the capture pin. It handles
//sending the Streams to the Device.
NTSTATUS Process();
//This routine is not required as the Transport Information is already
//provided into the CCapturePin but still using it to make the
//settings flexible
PBDA_TRANSPORT_INFO CaptureBdaTransportInfo ();
//This is the free callback from the bagged item (CCapturePin). If we
//do not provide a callback when we bag the CCapturePin, ExFreePool
//would be called. This is not desirable for C++ constructed objects.
//We merely delete the object here.
static void Cleanup (IN CCapturePin *Pin)
{
delete Pin;
}
public:
//The capture pin's constructor. Initialize any non-0, non-NULL fields
//(since new will have zero'ed the memory anyway) and set up our
//device level pointers for access during capture routines.
CCapturePin (IN PKSPIN Pin);
//The capture pin's destructor.
~CCapturePin ();
CSkyWalker1Device* GetDevice()
{
return m_Device;
}
//This is the capture sink notification mechanism for mapping completion.
//When the device DPC detects that a given number of mappings have been
//completed by the fake hardware, it signals the capture sink of this
//through this method.
virtual void ReleaseStream(IN ULONG ulStreamIndex);
//This is the creation dispatch for the capture pin. It creates
//the CCapturePin object and associates it with the AVStream object
//bagging it in the process.
static NTSTATUS PinCreate( IN OUT PKSPIN pKSPin,
IN PIRP pIoRequestPacket
);
//This is the set device state dispatch for the pin. The routine bridges
//to SetState() in the context of the CCapturePin.
static NTSTATUS DispatchSetState (
IN PKSPIN Pin,
IN KSSTATE ToState,
IN KSSTATE FromState
)
{
return
(reinterpret_cast<CCapturePin *>(Pin->Context))->
SetState(ToState, FromState);
}
//This is the processing dispatch for the capture pin. The routine
//bridges to Process() in the context of the CCapturePin.
static NTSTATUS DispatchProcess (IN PKSPIN Pin)
{
return
(reinterpret_cast<CCapturePin *>(Pin->Context))->Process();
}
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */

298
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1CommonDef.h
View file

@ -1,149 +1,149 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1CommonDef.h
Author :
Date :
Purpose : File to hold the common definitions for the Driver
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_COMMON_DEF_H
#define __SKYWALKER1_COMMON_DEF_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define TUNER_MEM_TAG 'MNUT'
#define CAPTURE_MEM_TAG 'MPAC'
// Implementation GUID for SkyWalker1 Tuner and Capture
// Must match the KSSTRING used in the installation INFs interface sections
//Tuner Filter GUID {5C4E764F-AB43-46A9-B21E-8529C70F0A23}
#define GUID_SKYWALKER_TUNER_FILTER\
0x5C4E764F, 0xAB43, 0x46A9, 0xB2, 0x1E, 0x85, 0x29, 0xC7, 0x0F, 0x0A, 0x23
DEFINE_GUIDSTRUCT("5C4E764F-AB43-46A9-B21E-8529C70F0A23", SKYWALKER_TUNER_FILTER);
#define SKYWALKER_TUNER_FILTER DEFINE_GUIDNAMED(SKYWALKER_TUNER_FILTER)
//Capture Filter GUID {0F8F74D9-E524-4D05-BB60-F0C69ACB1756}
#define GUID_SKYWALKER_CAPTURE_FILTER\
0x0F8F74D9, 0xE524, 0x4D05, 0xBB, 0x60, 0xF0, 0xC6, 0x9A, 0xCB, 0x17, 0x56
DEFINE_GUIDSTRUCT("0F8F74D9-E524-4D05-BB60-F0C69ACB1756", SKYWALKER_CAPTURE_FILTER);
// Defines the SKYWALKER_CAPTURE_FILTER as a GUID.
#define SKYWALKER_CAPTURE_FILTER DEFINE_GUIDNAMED(SKYWALKER_CAPTURE_FILTER)
//Medium GUID {2AEB4A94-FBB7-4FB1-8D74-243B91886EAB}
#define GUID_SKYWALKER_TUNER_OUT_MEDIUM\
0x2AEB4A94, 0xFBB7, 0x4FB1, 0x8D, 0x74, 0x24, 0x3B, 0x91, 0x88, 0x6E, 0xAB
DEFINE_GUIDSTRUCT("2AEB4A94-FBB7-4FB1-8D74-243B91886EAB", SKYWALKER_TUNER_OUT_MEDIUM);
// Defines the SKYWALKER_TUNER_OUT_MEDIUM as a GUID.
#define SKYWALKER_TUNER_OUT_MEDIUM DEFINE_GUIDNAMED(SKYWALKER_TUNER_OUT_MEDIUM)
#define TRANSPORT_PACKET_SIZE 128 //188
#define TRANSPORT_PACKET_COUNT 64 //512
#define NUMBER_OF_FRAMES 8
#define PACKET_PER_FRAME 2
#define SYMBOL_RATE_MIN 1000
#define SYMBOL_RATE_MAX 45000
#define TUNER_FREQ_MIN 800000
#define TUNER_FREQ_MAX 2250000
#define IS_VALID(X) (((X)!=NULL)?true:false)
/* End of Macro Definitions */
/* Global & Static variables Declaration */
// Structure for the Tuner Parameters
typedef struct _BDATUNER_DEVICE_PARAMETER
{
//Tuner Properties
ULONG ulCarrierFrequency;
ULONG ulFrequencyMultiplier;
ULONG ulBandWidth;
Polarisation Polarity;
ULONG ulRange;
ULONG ulTransponder;
//LNB Parameters
ULONG ulLnbLowLOFrequency;
ULONG ulLnbHighLOFrequency;
ULONG ulLnbSwitchFrequency;
//Demodulator Properties
ULONG ulInnerFecType;
BinaryConvolutionCodeRate InnerFecRate;
ULONG ulOuterFecType;
BinaryConvolutionCodeRate OuterFecRate;
ModulationType CurrentModulationType;
TransmissionMode CurrentTransmissionMode;
GuardInterval CurrentGuardInterval;
SpectralInversion CurrentSpectralInversion;
ULONG ulSymbolRate;
} BDATUNER_DEVICE_PARAMETER, * PBDATUNER_DEVICE_PARAMETER;
// Define a structure that represents the underlying device status.
//
typedef struct _BDATUNER_DEVICE_STATUS
{
//Tuner Status
DWORD dwSignalStrength;
DWORD dwSignalQuality;
BOOLEAN fCarrierPresent;
//Demodulator Status
BOOLEAN fSignalLocked;
} BDATUNER_DEVICE_STATUS, * PBDATUNER_DEVICE_STATUS;
// ICaptureSink:
//
// This is a capture sink interface. The device level calls back the
// CompleteMappings method passing the number of completed mappings for
// the capture pin. This method is called during the device DPC.
class ICaptureSink
{
public:
virtual void ReleaseStream (IN ULONG ulStreamIndex) = 0;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
extern const BDA_FILTER_TEMPLATE TunerFilterTemplate;
extern const BDA_FILTER_TEMPLATE SkyWalker1CaptureTemplate;
extern const KSFILTER_DESCRIPTOR SkyWalker1TunerFilterDescriptor;
extern const KSFILTER_DESCRIPTOR SkyWalker1CaptureFilterDescriptor;
/* End of External Variable Declaration */
/* Declare Enumerations here */
typedef enum _HARDWARE_STATE {
HardwareStopped = 0,
HardwarePaused,
HardwareRunning
} HARDWARE_STATE, *PHARDWARE_STATE;
/* End of Enumeration declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif // __SKYWALKER1_COMMON_DEF_H
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1CommonDef.h
Author :
Date :
Purpose : File to hold the common definitions for the Driver
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_COMMON_DEF_H
#define __SKYWALKER1_COMMON_DEF_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define TUNER_MEM_TAG 'MNUT'
#define CAPTURE_MEM_TAG 'MPAC'
// Implementation GUID for SkyWalker1 Tuner and Capture
// Must match the KSSTRING used in the installation INFs interface sections
//Tuner Filter GUID {5C4E764F-AB43-46A9-B21E-8529C70F0A23}
#define GUID_SKYWALKER_TUNER_FILTER\
0x5C4E764F, 0xAB43, 0x46A9, 0xB2, 0x1E, 0x85, 0x29, 0xC7, 0x0F, 0x0A, 0x23
DEFINE_GUIDSTRUCT("5C4E764F-AB43-46A9-B21E-8529C70F0A23", SKYWALKER_TUNER_FILTER);
#define SKYWALKER_TUNER_FILTER DEFINE_GUIDNAMED(SKYWALKER_TUNER_FILTER)
//Capture Filter GUID {0F8F74D9-E524-4D05-BB60-F0C69ACB1756}
#define GUID_SKYWALKER_CAPTURE_FILTER\
0x0F8F74D9, 0xE524, 0x4D05, 0xBB, 0x60, 0xF0, 0xC6, 0x9A, 0xCB, 0x17, 0x56
DEFINE_GUIDSTRUCT("0F8F74D9-E524-4D05-BB60-F0C69ACB1756", SKYWALKER_CAPTURE_FILTER);
// Defines the SKYWALKER_CAPTURE_FILTER as a GUID.
#define SKYWALKER_CAPTURE_FILTER DEFINE_GUIDNAMED(SKYWALKER_CAPTURE_FILTER)
//Medium GUID {2AEB4A94-FBB7-4FB1-8D74-243B91886EAB}
#define GUID_SKYWALKER_TUNER_OUT_MEDIUM\
0x2AEB4A94, 0xFBB7, 0x4FB1, 0x8D, 0x74, 0x24, 0x3B, 0x91, 0x88, 0x6E, 0xAB
DEFINE_GUIDSTRUCT("2AEB4A94-FBB7-4FB1-8D74-243B91886EAB", SKYWALKER_TUNER_OUT_MEDIUM);
// Defines the SKYWALKER_TUNER_OUT_MEDIUM as a GUID.
#define SKYWALKER_TUNER_OUT_MEDIUM DEFINE_GUIDNAMED(SKYWALKER_TUNER_OUT_MEDIUM)
#define TRANSPORT_PACKET_SIZE 128 //188
#define TRANSPORT_PACKET_COUNT 64 //512
#define NUMBER_OF_FRAMES 8
#define PACKET_PER_FRAME 2
#define SYMBOL_RATE_MIN 1000
#define SYMBOL_RATE_MAX 45000
#define TUNER_FREQ_MIN 800000
#define TUNER_FREQ_MAX 2250000
#define IS_VALID(X) (((X)!=NULL)?true:false)
/* End of Macro Definitions */
/* Global & Static variables Declaration */
// Structure for the Tuner Parameters
typedef struct _BDATUNER_DEVICE_PARAMETER
{
//Tuner Properties
ULONG ulCarrierFrequency;
ULONG ulFrequencyMultiplier;
ULONG ulBandWidth;
Polarisation Polarity;
ULONG ulRange;
ULONG ulTransponder;
//LNB Parameters
ULONG ulLnbLowLOFrequency;
ULONG ulLnbHighLOFrequency;
ULONG ulLnbSwitchFrequency;
//Demodulator Properties
ULONG ulInnerFecType;
BinaryConvolutionCodeRate InnerFecRate;
ULONG ulOuterFecType;
BinaryConvolutionCodeRate OuterFecRate;
ModulationType CurrentModulationType;
TransmissionMode CurrentTransmissionMode;
GuardInterval CurrentGuardInterval;
SpectralInversion CurrentSpectralInversion;
ULONG ulSymbolRate;
} BDATUNER_DEVICE_PARAMETER, * PBDATUNER_DEVICE_PARAMETER;
// Define a structure that represents the underlying device status.
//
typedef struct _BDATUNER_DEVICE_STATUS
{
//Tuner Status
DWORD dwSignalStrength;
DWORD dwSignalQuality;
BOOLEAN fCarrierPresent;
//Demodulator Status
BOOLEAN fSignalLocked;
} BDATUNER_DEVICE_STATUS, * PBDATUNER_DEVICE_STATUS;
// ICaptureSink:
//
// This is a capture sink interface. The device level calls back the
// CompleteMappings method passing the number of completed mappings for
// the capture pin. This method is called during the device DPC.
class ICaptureSink
{
public:
virtual void ReleaseStream (IN ULONG ulStreamIndex) = 0;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
extern const BDA_FILTER_TEMPLATE TunerFilterTemplate;
extern const BDA_FILTER_TEMPLATE SkyWalker1CaptureTemplate;
extern const KSFILTER_DESCRIPTOR SkyWalker1TunerFilterDescriptor;
extern const KSFILTER_DESCRIPTOR SkyWalker1CaptureFilterDescriptor;
/* End of External Variable Declaration */
/* Declare Enumerations here */
typedef enum _HARDWARE_STATE {
HardwareStopped = 0,
HardwarePaused,
HardwareRunning
} HARDWARE_STATE, *PHARDWARE_STATE;
/* End of Enumeration declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif // __SKYWALKER1_COMMON_DEF_H

252
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1Control.h
View file

@ -1,127 +1,127 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Control.cpp
Author :
Date :
Purpose : This File Holds the Device Control related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_CONTROL_H
#define __SKYWALKER1_CONTROL_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* gp8psk commands */
/* Twinhan Vendor requests */
#define TH_COMMAND_IN 0xC0
#define TH_COMMAND_OUT 0xC1
/* gp8psk commands */
#define GET_8PSK_CONFIG 0x80 /* in */
#define SET_8PSK_CONFIG 0x81
#define I2C_WRITE 0x83
#define I2C_READ 0x84
#define ARM_TRANSFER 0x85
#define TUNE_8PSK 0x86
#define GET_SIGNAL_STRENGTH 0x87 /* in */
#define LOAD_BCM4500 0x88
#define BOOT_8PSK 0x89 /* in */
#define START_INTERSIL 0x8A /* in */
#define SET_LNB_VOLTAGE 0x8B
#define SET_22KHZ_TONE 0x8C
#define SEND_DISEQC_COMMAND 0x8D
#define SET_DVB_MODE 0x8E
#define SET_DN_SWITCH 0x8F
#define GET_SIGNAL_LOCK 0x90 /* in */
#define GET_SERIAL_NUMBER 0x93 /* in */
#define USE_EXTRA_VOLT 0x94
#define CW3K_INIT 0x9d
/* PSK_configuration bits */
#define bm8pskStarted 0x01
#define bm8pskFW_Loaded 0x02
#define bmIntersilOn 0x04
#define bmDVBmode 0x08
#define bm22kHz 0x10
#define bmSEL18V 0x20
#define bmDCtuned 0x40
#define bmArmed 0x80
/* Satellite modulation modes */
#define ADV_MOD_DVB_QPSK 0 /* DVB-S QPSK */
#define ADV_MOD_TURBO_QPSK 1 /* Turbo QPSK */
#define ADV_MOD_TURBO_8PSK 2 /* Turbo 8PSK (also used for Trellis 8PSK) */
#define ADV_MOD_TURBO_16QAM 3 /* Turbo 16QAM (also used for Trellis 8PSK) */
#define ADV_MOD_DCII_C_QPSK 4 /* Digicipher II Combo */
#define ADV_MOD_DCII_I_QPSK 5 /* Digicipher II I-stream */
#define ADV_MOD_DCII_Q_QPSK 6 /* Digicipher II Q-stream */
#define ADV_MOD_DCII_C_OQPSK 7 /* Digicipher II offset QPSK */
#define ADV_MOD_DSS_QPSK 8 /* DSS (DIRECTV) QPSK */
#define ADV_MOD_DVB_BPSK 9 /* DVB-S BPSK */
#define GET_USB_SPEED 0x07
#define USB_SPEED_LOW 0
#define USB_SPEED_FULL 1
#define USB_SPEED_HIGH 2
#define RESET_FX2 0x13
#define FW_VERSION_READ 0x0B
#define VENDOR_STRING_READ 0x0C
#define PRODUCT_STRING_READ 0x0D
#define FW_BCD_VERSION_READ 0x14
#define SEC_VOLTAGE_13 0
#define SEC_VOLTAGE_18 1
#define SEC_TONE_ON 0
#define SEC_TONE_OFF 1
#define SWITCH_ON_TUNER 1
#define SWITCH_OFF_TUNER 0
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
NTSTATUS GetSignalStatus( IN PKSDEVICE pKSDeviceObject,
OUT PBOOLEAN pbSignalLockStatus
);
NTSTATUS ReadTunerSignalStrength( IN PKSDEVICE pKSDeviceObject,
OUT PULONG pulSigStrength
);
NTSTATUS SetLnbVoltage(IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucVoltage);
NTSTATUS TuneDevice(IN PKSDEVICE pKSDeviceObject,
IN PBDATUNER_DEVICE_PARAMETER pDeviceParameter);
NTSTATUS SetupTunerPower( IN PKSDEVICE pKSDeviceObject,
IN BOOLEAN bOnOff);
NTSTATUS SetStreamingControl( IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucOnOff);
NTSTATUS SetTunerTone( IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucTone);
NTSTATUS ConfigureTuner(IN PKSDEVICE pKSDeviceObject,
IN PBDATUNER_DEVICE_PARAMETER pNewConfiguration);
NTSTATUS DiseqcCommand( IN PKSDEVICE pKSDeviceObject,
IN PDISEQC_COMMAND pCommand);
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Control.cpp
Author :
Date :
Purpose : This File Holds the Device Control related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_CONTROL_H
#define __SKYWALKER1_CONTROL_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* gp8psk commands */
/* Twinhan Vendor requests */
#define TH_COMMAND_IN 0xC0
#define TH_COMMAND_OUT 0xC1
/* gp8psk commands */
#define GET_8PSK_CONFIG 0x80 /* in */
#define SET_8PSK_CONFIG 0x81
#define I2C_WRITE 0x83
#define I2C_READ 0x84
#define ARM_TRANSFER 0x85
#define TUNE_8PSK 0x86
#define GET_SIGNAL_STRENGTH 0x87 /* in */
#define LOAD_BCM4500 0x88
#define BOOT_8PSK 0x89 /* in */
#define START_INTERSIL 0x8A /* in */
#define SET_LNB_VOLTAGE 0x8B
#define SET_22KHZ_TONE 0x8C
#define SEND_DISEQC_COMMAND 0x8D
#define SET_DVB_MODE 0x8E
#define SET_DN_SWITCH 0x8F
#define GET_SIGNAL_LOCK 0x90 /* in */
#define GET_SERIAL_NUMBER 0x93 /* in */
#define USE_EXTRA_VOLT 0x94
#define CW3K_INIT 0x9d
/* PSK_configuration bits */
#define bm8pskStarted 0x01
#define bm8pskFW_Loaded 0x02
#define bmIntersilOn 0x04
#define bmDVBmode 0x08
#define bm22kHz 0x10
#define bmSEL18V 0x20
#define bmDCtuned 0x40
#define bmArmed 0x80
/* Satellite modulation modes */
#define ADV_MOD_DVB_QPSK 0 /* DVB-S QPSK */
#define ADV_MOD_TURBO_QPSK 1 /* Turbo QPSK */
#define ADV_MOD_TURBO_8PSK 2 /* Turbo 8PSK (also used for Trellis 8PSK) */
#define ADV_MOD_TURBO_16QAM 3 /* Turbo 16QAM (also used for Trellis 8PSK) */
#define ADV_MOD_DCII_C_QPSK 4 /* Digicipher II Combo */
#define ADV_MOD_DCII_I_QPSK 5 /* Digicipher II I-stream */
#define ADV_MOD_DCII_Q_QPSK 6 /* Digicipher II Q-stream */
#define ADV_MOD_DCII_C_OQPSK 7 /* Digicipher II offset QPSK */
#define ADV_MOD_DSS_QPSK 8 /* DSS (DIRECTV) QPSK */
#define ADV_MOD_DVB_BPSK 9 /* DVB-S BPSK */
#define GET_USB_SPEED 0x07
#define USB_SPEED_LOW 0
#define USB_SPEED_FULL 1
#define USB_SPEED_HIGH 2
#define RESET_FX2 0x13
#define FW_VERSION_READ 0x0B
#define VENDOR_STRING_READ 0x0C
#define PRODUCT_STRING_READ 0x0D
#define FW_BCD_VERSION_READ 0x14
#define SEC_VOLTAGE_13 0
#define SEC_VOLTAGE_18 1
#define SEC_TONE_ON 0
#define SEC_TONE_OFF 1
#define SWITCH_ON_TUNER 1
#define SWITCH_OFF_TUNER 0
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
NTSTATUS GetSignalStatus( IN PKSDEVICE pKSDeviceObject,
OUT PBOOLEAN pbSignalLockStatus
);
NTSTATUS ReadTunerSignalStrength( IN PKSDEVICE pKSDeviceObject,
OUT PULONG pulSigStrength
);
NTSTATUS SetLnbVoltage(IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucVoltage);
NTSTATUS TuneDevice(IN PKSDEVICE pKSDeviceObject,
IN PBDATUNER_DEVICE_PARAMETER pDeviceParameter);
NTSTATUS SetupTunerPower( IN PKSDEVICE pKSDeviceObject,
IN BOOLEAN bOnOff);
NTSTATUS SetStreamingControl( IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucOnOff);
NTSTATUS SetTunerTone( IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucTone);
NTSTATUS ConfigureTuner(IN PKSDEVICE pKSDeviceObject,
IN PBDATUNER_DEVICE_PARAMETER pNewConfiguration);
NTSTATUS DiseqcCommand( IN PKSDEVICE pKSDeviceObject,
IN PDISEQC_COMMAND pCommand);
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_CONTROL_H*/

374
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1Device.h
View file

@ -1,187 +1,187 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Device.h
Author :
Date :
Purpose : Main Skywalker Device level Implementation
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_TUNER_DEVICE_H
#define SKYWALKER1_TUNER_DEVICE_H
/* Include the Library and Other header file */
#include "SkyWalker1USB.h"
#include "SkyWalker1Extended.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Global & Static variables Declaration */
//The SkyWalker1 Device class.
class CSkyWalker1Device
{
public:
//Device Initialization and Dispatch Related definitions
NTSTATUS Create(IN PKSDEVICE pKSDeviceObject);
NTSTATUS Start(
IN PKSDEVICE pKSDeviceObject,
IN PIRP pIrp,
IN PCM_RESOURCE_LIST pResourceList OPTIONAL,
IN PCM_RESOURCE_LIST pTranslatedResourceList OPTIONAL
);
NTSTATUS Stop( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS Close( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SetPower(
IN PKSDEVICE pKSDeviceObject, //Pointer to the device object
//provided by the system.
IN PIRP pIoRequestPacket,//Pointer to the IRP related to this request.
IN DEVICE_POWER_STATE To, //Requested power state.
IN DEVICE_POWER_STATE From //Current power state.
);
NTSTATUS InitializeTuner( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
// Device access related Function definitions
// An instance of the filter uses these functions
// to manage resources on the device.
NTSTATUS Acquire(IN PBDATUNER_DEVICE_PARAMETER pNewResource,
OUT PULONG pulAcquiredResourceID);
NTSTATUS Update( IN PBDATUNER_DEVICE_PARAMETER pNewResource,
IN ULONG ulResourceID);
NTSTATUS SendDiseqcCommand(
IN PDISEQC_COMMAND pDiseqcCommand,
IN ULONG ulResourceID
);
NTSTATUS Release(IN ULONG ulResourceID);
NTSTATUS GetStatus(PBDATUNER_DEVICE_STATUS pDeviceStatus);
//DMA Adapter related Functions
NTSTATUS InitializeAdapterStream(IN PKSDEVICE pKSDeviceObject);
//Stream Capture Related Fuctions
NTSTATUS SetupCaptureSink (
IN ICaptureSink * pCapturePin,
IN PBDA_TRANSPORT_INFO TransportInfo
);
void RemoveCaptureSink ();
NTSTATUS StartStream ();
NTSTATUS PauseStream (IN BOOLEAN Pausing);
NTSTATUS StopStream ();
NTSTATUS ReadStream(IN ULONG ulStreamIndex);
void ProcessStream(IN ULONG ulStreamIndex);
BOOLEAN TimeToReadSignalStatus(void);
PKSDEVICE m_pKSDevice;
//USB Related definitions
USB_DEVICE_DESCRIPTOR USBDeviceDescriptor;
USBD_PIPE_INFORMATION ReadPipe;
USBD_PIPE_INFORMATION WritePipe;
USBSTATE UsbDeviceState;
USBSTATE PreviousUsbDeviceState;
//Pending I/O queue state
QUEUE_STATE QueueState;
//obtain and hold this lock while changing the device state,
//the queue state and while processing the queue.
KSPIN_LOCK DeviceStateLock;
//Current Usb Irp
PIRP pUsbStreamIrp[PACKET_PER_FRAME * NUMBER_OF_FRAMES];
//Device Stop Event
KEVENT EvDeviceStopOk;
//Device Remove Event
KEVENT EvDeviceRemoveOk;
//Outstanding IO Count for the Driver
ULONG ulOutStandingIoCount;
//Outstanding IO Count Lock
KSPIN_LOCK kIoCountLock;
PDMA_ADAPTER m_pDMAAdapter;
ULONG m_SampleSize;
//Temporary Bytes Read Counter
ULONG m_NumberOfBytesRead[NUMBER_OF_FRAMES];
PUCHAR GetSynthBuffer(ULONG ulStreamIndex)
{
return m_SynthesisBuffer[ulStreamIndex];
}
private:
ULONG m_ulDeviceInstance;
BDATUNER_DEVICE_PARAMETER m_CurResource;
BDATUNER_DEVICE_STATUS m_TunerStatus;
ULONG m_ulCurResourceID;
ULONG m_ulcResourceUsers;
LARGE_INTEGER m_PreviousStatusReadTime;
//The synthesis buffer. This is a private buffer we use to store the
//references of the Streaming Data.It is used for the Reading data
//from the device and also Copying Data to the Stream Buffer sent
//by the application
PUCHAR m_SynthesisBuffer[NUMBER_OF_FRAMES];
//Key information regarding the frames we generate.
LONGLONG m_TimePerFrame;
ULONG m_PacketSize;
ULONG m_PacketsPerSample;
//The current state of the Device
HARDWARE_STATE m_HardwareState;
//The pause / stop hardware flag and event.
BOOLEAN m_StopHardware;
KEVENT m_HardwareEvent;
//Number of pins with resources acquired. This is used as a locking
//mechanism for resource acquisition on the device.
LONG m_PinsWithResources;
//The capture sink. When we complete stream reading, we
//notify the capture sink.
ICaptureSink *m_CaptureSink;
//The video info header we're basing hardware settings on. The pin
//provides this to us when acquiring resources and must guarantee its
//stability until resources are released.
PBDA_TRANSPORT_INFO m_TransportInfo;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*SKYWALKER1_TUNER_DEVICE_H*/
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Device.h
Author :
Date :
Purpose : Main Skywalker Device level Implementation
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_TUNER_DEVICE_H
#define SKYWALKER1_TUNER_DEVICE_H
/* Include the Library and Other header file */
#include "SkyWalker1USB.h"
#include "SkyWalker1Extended.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Global & Static variables Declaration */
//The SkyWalker1 Device class.
class CSkyWalker1Device
{
public:
//Device Initialization and Dispatch Related definitions
NTSTATUS Create(IN PKSDEVICE pKSDeviceObject);
NTSTATUS Start(
IN PKSDEVICE pKSDeviceObject,
IN PIRP pIrp,
IN PCM_RESOURCE_LIST pResourceList OPTIONAL,
IN PCM_RESOURCE_LIST pTranslatedResourceList OPTIONAL
);
NTSTATUS Stop( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS Close( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SetPower(
IN PKSDEVICE pKSDeviceObject, //Pointer to the device object
//provided by the system.
IN PIRP pIoRequestPacket,//Pointer to the IRP related to this request.
IN DEVICE_POWER_STATE To, //Requested power state.
IN DEVICE_POWER_STATE From //Current power state.
);
NTSTATUS InitializeTuner( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
// Device access related Function definitions
// An instance of the filter uses these functions
// to manage resources on the device.
NTSTATUS Acquire(IN PBDATUNER_DEVICE_PARAMETER pNewResource,
OUT PULONG pulAcquiredResourceID);
NTSTATUS Update( IN PBDATUNER_DEVICE_PARAMETER pNewResource,
IN ULONG ulResourceID);
NTSTATUS SendDiseqcCommand(
IN PDISEQC_COMMAND pDiseqcCommand,
IN ULONG ulResourceID
);
NTSTATUS Release(IN ULONG ulResourceID);
NTSTATUS GetStatus(PBDATUNER_DEVICE_STATUS pDeviceStatus);
//DMA Adapter related Functions
NTSTATUS InitializeAdapterStream(IN PKSDEVICE pKSDeviceObject);
//Stream Capture Related Fuctions
NTSTATUS SetupCaptureSink (
IN ICaptureSink * pCapturePin,
IN PBDA_TRANSPORT_INFO TransportInfo
);
void RemoveCaptureSink ();
NTSTATUS StartStream ();
NTSTATUS PauseStream (IN BOOLEAN Pausing);
NTSTATUS StopStream ();
NTSTATUS ReadStream(IN ULONG ulStreamIndex);
void ProcessStream(IN ULONG ulStreamIndex);
BOOLEAN TimeToReadSignalStatus(void);
PKSDEVICE m_pKSDevice;
//USB Related definitions
USB_DEVICE_DESCRIPTOR USBDeviceDescriptor;
USBD_PIPE_INFORMATION ReadPipe;
USBD_PIPE_INFORMATION WritePipe;
USBSTATE UsbDeviceState;
USBSTATE PreviousUsbDeviceState;
//Pending I/O queue state
QUEUE_STATE QueueState;
//obtain and hold this lock while changing the device state,
//the queue state and while processing the queue.
KSPIN_LOCK DeviceStateLock;
//Current Usb Irp
PIRP pUsbStreamIrp[PACKET_PER_FRAME * NUMBER_OF_FRAMES];
//Device Stop Event
KEVENT EvDeviceStopOk;
//Device Remove Event
KEVENT EvDeviceRemoveOk;
//Outstanding IO Count for the Driver
ULONG ulOutStandingIoCount;
//Outstanding IO Count Lock
KSPIN_LOCK kIoCountLock;
PDMA_ADAPTER m_pDMAAdapter;
ULONG m_SampleSize;
//Temporary Bytes Read Counter
ULONG m_NumberOfBytesRead[NUMBER_OF_FRAMES];
PUCHAR GetSynthBuffer(ULONG ulStreamIndex)
{
return m_SynthesisBuffer[ulStreamIndex];
}
private:
ULONG m_ulDeviceInstance;
BDATUNER_DEVICE_PARAMETER m_CurResource;
BDATUNER_DEVICE_STATUS m_TunerStatus;
ULONG m_ulCurResourceID;
ULONG m_ulcResourceUsers;
LARGE_INTEGER m_PreviousStatusReadTime;
//The synthesis buffer. This is a private buffer we use to store the
//references of the Streaming Data.It is used for the Reading data
//from the device and also Copying Data to the Stream Buffer sent
//by the application
PUCHAR m_SynthesisBuffer[NUMBER_OF_FRAMES];
//Key information regarding the frames we generate.
LONGLONG m_TimePerFrame;
ULONG m_PacketSize;
ULONG m_PacketsPerSample;
//The current state of the Device
HARDWARE_STATE m_HardwareState;
//The pause / stop hardware flag and event.
BOOLEAN m_StopHardware;
KEVENT m_HardwareEvent;
//Number of pins with resources acquired. This is used as a locking
//mechanism for resource acquisition on the device.
LONG m_PinsWithResources;
//The capture sink. When we complete stream reading, we
//notify the capture sink.
ICaptureSink *m_CaptureSink;
//The video info header we're basing hardware settings on. The pin
//provides this to us when acquiring resources and must guarantee its
//stability until resources are released.
PBDA_TRANSPORT_INFO m_TransportInfo;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*SKYWALKER1_TUNER_DEVICE_H*/

216
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1Extended.h
View file

@ -1,109 +1,109 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1AntennaPin.h
Author :
Date :
Purpose : This File Holds the Extended BDA Definitions
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_EXTENDED_H
#define __SKYWALKER1_EXTENDED_H
/* Include the Library and Other header file */
#if !defined(_KSMEDIA_)
#error KSMEDIA.H must be included before BDAMEDIA.H
#endif // !defined(_KSMEDIA_)
#if !defined(_BDATYPES_)
#error BDATYPES.H must be included before BDAMEDIA.H
#endif // !defined(_BDATYPES_)
#if !defined(_BDAMEDIA_)
#define _BDAMEDIA_
#endif // !defined(_BDAMEDIA_)
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define MAX_DISEQC_COMMAND_LENGTH 6
/* Extended Property*/
//Used to extend the feature of the BDA
//{0B5221EB-F4C4-4976-B959-EF74427464D9}
#define STATIC_KSPROPSETID_BdaExtendedProperty \
0x0B5221EB, 0xF4C4, 0x4976, 0xB9, 0x59, 0xEF, 0x74, 0x42, 0x74, 0x64, 0xD9
DEFINE_GUIDSTRUCT("0B5221EB-F4C4-4976-B959-EF74427464D9", KSPROPSETID_BdaExtendedProperty);
#define KSPROPSETID_BdaExtendedProperty DEFINE_GUIDNAMED(KSPROPSETID_BdaExtendedProperty)
/* End of Macro Definitions */
/* Declare Enumerations here */
//Extended Property List
typedef enum __KSPROPERTY_EXTENDED
{
/* DiSEqC Command */
//Used to send the Digital Sattelite Equipment Control (DiSEqC)
//Commands by application
KSPROPERTY_BDA_DISEQC = 0, //Extension Property 1
//Add New Extended Commands Here
}KSPROPERTY_EXTENDED;
//Enumeration can be used during Simple Tone Burst Command
typedef enum enSimpleToneBurst
{
SEC_MINI_A,
SEC_MINI_B
}SIMPLE_TONE_BURST;
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//DiSEqC Command related Structure definitions
typedef struct __DISEQC_COMMAND
{
UCHAR ucMessage[MAX_DISEQC_COMMAND_LENGTH]; /*
Byte - 0 : Framing,
Byte - 1 : Address,
Byte - 2 : Command,
Byte - 3 : Data[0],
Byte - 4 : Data[1],
Byte - 5 : Data[2]
*/
UCHAR ucMessageLength;/* The Valid values for DiSEqC Command are 3...6
If this value is 1 then the Byte 0 is taken as Simple "Tone Burst" Control
Command */
}DISEQC_COMMAND,*PDISEQC_COMMAND;
//Property that will be used to send the Diseqc command by the application
#define DEFINE_KSPROPERTY_ITEM_BDA_DISEQC(GetHandler, SetHandler)\
DEFINE_KSPROPERTY_ITEM(\
KSPROPERTY_BDA_DISEQC,\
(GetHandler),\
sizeof(KSP_NODE),\
sizeof(DISEQC_COMMAND),\
(SetHandler),\
NULL, 0, NULL, NULL, 0)
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1AntennaPin.h
Author :
Date :
Purpose : This File Holds the Extended BDA Definitions
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_EXTENDED_H
#define __SKYWALKER1_EXTENDED_H
/* Include the Library and Other header file */
#if !defined(_KSMEDIA_)
#error KSMEDIA.H must be included before BDAMEDIA.H
#endif // !defined(_KSMEDIA_)
#if !defined(_BDATYPES_)
#error BDATYPES.H must be included before BDAMEDIA.H
#endif // !defined(_BDATYPES_)
#if !defined(_BDAMEDIA_)
#define _BDAMEDIA_
#endif // !defined(_BDAMEDIA_)
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define MAX_DISEQC_COMMAND_LENGTH 6
/* Extended Property*/
//Used to extend the feature of the BDA
//{0B5221EB-F4C4-4976-B959-EF74427464D9}
#define STATIC_KSPROPSETID_BdaExtendedProperty \
0x0B5221EB, 0xF4C4, 0x4976, 0xB9, 0x59, 0xEF, 0x74, 0x42, 0x74, 0x64, 0xD9
DEFINE_GUIDSTRUCT("0B5221EB-F4C4-4976-B959-EF74427464D9", KSPROPSETID_BdaExtendedProperty);
#define KSPROPSETID_BdaExtendedProperty DEFINE_GUIDNAMED(KSPROPSETID_BdaExtendedProperty)
/* End of Macro Definitions */
/* Declare Enumerations here */
//Extended Property List
typedef enum __KSPROPERTY_EXTENDED
{
/* DiSEqC Command */
//Used to send the Digital Sattelite Equipment Control (DiSEqC)
//Commands by application
KSPROPERTY_BDA_DISEQC = 0, //Extension Property 1
//Add New Extended Commands Here
}KSPROPERTY_EXTENDED;
//Enumeration can be used during Simple Tone Burst Command
typedef enum enSimpleToneBurst
{
SEC_MINI_A,
SEC_MINI_B
}SIMPLE_TONE_BURST;
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//DiSEqC Command related Structure definitions
typedef struct __DISEQC_COMMAND
{
UCHAR ucMessage[MAX_DISEQC_COMMAND_LENGTH]; /*
Byte - 0 : Framing,
Byte - 1 : Address,
Byte - 2 : Command,
Byte - 3 : Data[0],
Byte - 4 : Data[1],
Byte - 5 : Data[2]
*/
UCHAR ucMessageLength;/* The Valid values for DiSEqC Command are 3...6
If this value is 1 then the Byte 0 is taken as Simple "Tone Burst" Control
Command */
}DISEQC_COMMAND,*PDISEQC_COMMAND;
//Property that will be used to send the Diseqc command by the application
#define DEFINE_KSPROPERTY_ITEM_BDA_DISEQC(GetHandler, SetHandler)\
DEFINE_KSPROPERTY_ITEM(\
KSPROPERTY_BDA_DISEQC,\
(GetHandler),\
sizeof(KSP_NODE),\
sizeof(DISEQC_COMMAND),\
(SetHandler),\
NULL, 0, NULL, NULL, 0)
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_EXTENDED_H*/

136
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1Main.h
View file

@ -1,69 +1,69 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Main.h
Author :
Date :
Purpose : Entry point for the Driver
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_MAIN_H
#define __SKYWALKER1_MAIN_H
/* Include the Library and Other header file */
#include <winerror.h>
#include <unknown.h>
#include <ks.h> //Kernel Streaming Driver
#include <ksmedia.h>
#include <bdatypes.h>
#include <bdamedia.h>
#include <atsmedia.h>
#include <bdasup.h>
#include <kcom.h>
#include <ksdebug.h>
#include "SkyWalker1AntennaPin.h"
#include "SkyWalker1CaptureFilter.h"
#include "SkyWalker1CapturePin.h"
#include "SkyWalker1CommonDef.h"
#include "SkyWalker1Control.h"
#include "SkyWalker1Device.h"
#include "SkyWalker1TransportPin.h"
#include "SkyWalker1TunerFilter.h"
#include "SkyWalker1TunerPin.h"
#include "SkyWalker1Extended.h"
extern "C"
{
#include <wdm.h> //For the Mutex
#include <wchar.h> //For the WCHAR and swprintf
#include <stdio.h> //For sprintf() function
#include "SkyWalker1PnP.h" //Header for the PnP related definitions
#include "SkyWalker1USB.h"
#include "SkyWalker1Utility.h"
}
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Main.h
Author :
Date :
Purpose : Entry point for the Driver
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_MAIN_H
#define __SKYWALKER1_MAIN_H
/* Include the Library and Other header file */
#include <winerror.h>
#include <unknown.h>
#include <ks.h> //Kernel Streaming Driver
#include <ksmedia.h>
#include <bdatypes.h>
#include <bdamedia.h>
#include <atsmedia.h>
#include <bdasup.h>
#include <kcom.h>
#include <ksdebug.h>
#include "SkyWalker1AntennaPin.h"
#include "SkyWalker1CaptureFilter.h"
#include "SkyWalker1CapturePin.h"
#include "SkyWalker1CommonDef.h"
#include "SkyWalker1Control.h"
#include "SkyWalker1Device.h"
#include "SkyWalker1TransportPin.h"
#include "SkyWalker1TunerFilter.h"
#include "SkyWalker1TunerPin.h"
#include "SkyWalker1Extended.h"
extern "C"
{
#include <wdm.h> //For the Mutex
#include <wchar.h> //For the WCHAR and swprintf
#include <stdio.h> //For sprintf() function
#include "SkyWalker1PnP.h" //Header for the PnP related definitions
#include "SkyWalker1USB.h"
#include "SkyWalker1Utility.h"
}
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_MAIN_H*/

112
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1PnP.h
View file

@ -1,56 +1,56 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1PnP.h
Author :
Date :
Purpose : PnP IRP Message Handler
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_PNP_H
#define __SKYWALKER1_PNP_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Function Prototypes */
NTSTATUS SkyWalker1AddDevice(IN PKSDEVICE pKSDeviceObject);
VOID SkyWalker1Remove( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SkyWalker1Start(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket,
IN PCM_RESOURCE_LIST pResourceList,
IN PCM_RESOURCE_LIST pCIResourceListTranslated);
VOID SkyWalker1Stop(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SkyWalker1QueryStop( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
VOID SkyWalker1SetPower
(
IN PKSDEVICE pKSDeviceObject, //Pointer to the device object
//provided by the system.
IN PIRP pIoRequestPacket, //Pointer to the IRP related to this request.
IN DEVICE_POWER_STATE To, //Requested power state.
IN DEVICE_POWER_STATE From //Current power state.
);
/* End of Function prototype definitions */
#endif // __SKYWALKER1_PNP_H
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1PnP.h
Author :
Date :
Purpose : PnP IRP Message Handler
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_PNP_H
#define __SKYWALKER1_PNP_H
/* Include the Library and Other header file */
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Function Prototypes */
NTSTATUS SkyWalker1AddDevice(IN PKSDEVICE pKSDeviceObject);
VOID SkyWalker1Remove( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SkyWalker1Start(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket,
IN PCM_RESOURCE_LIST pResourceList,
IN PCM_RESOURCE_LIST pCIResourceListTranslated);
VOID SkyWalker1Stop(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SkyWalker1QueryStop( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
VOID SkyWalker1SetPower
(
IN PKSDEVICE pKSDeviceObject, //Pointer to the device object
//provided by the system.
IN PIRP pIoRequestPacket, //Pointer to the IRP related to this request.
IN DEVICE_POWER_STATE To, //Requested power state.
IN DEVICE_POWER_STATE From //Current power state.
);
/* End of Function prototype definitions */
#endif // __SKYWALKER1_PNP_H

166
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1TransportPin.h
View file

@ -1,84 +1,84 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1TransportPin.h
Author :
Date :
Purpose : This file contains header for the Transport pin on the Tuner
filter.
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_TRANSPORT_PIN_H
#define __SKYWALKER1_TRANSPORT_PIN_H
/* Include the Library and Other header file */
//#include "SkyWalker1CommonDef.h"
#include "SkyWalker1TunerPin.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//The Trasport Pin class.
class CTransportPin : public CTunerPin
{
public:
//Define a data intersection handler function for the
//pin (KSPIN_DESCRIPTOR_EX structure).
//Network provider and AVStream use this function
//to connect the output pin with a downstream filter.
static NTSTATUS IntersectDataFormat(
IN PVOID pContext,
IN PIRP pIoRequestPacket,
IN PKSP_PIN Pin,
IN PKSDATARANGE DataRange,
IN PKSDATARANGE MatchingDataRange,
IN ULONG DataBufferSize,
OUT PVOID Data OPTIONAL,
OUT PULONG DataSize
);
static NTSTATUS GetDigitalDemodProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
static NTSTATUS SetDigitalDemodProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
//Function to send the Extended BDA Commands to the Tuner
static NTSTATUS SetExtendedProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1TransportPin.h
Author :
Date :
Purpose : This file contains header for the Transport pin on the Tuner
filter.
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_TRANSPORT_PIN_H
#define __SKYWALKER1_TRANSPORT_PIN_H
/* Include the Library and Other header file */
//#include "SkyWalker1CommonDef.h"
#include "SkyWalker1TunerPin.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//The Trasport Pin class.
class CTransportPin : public CTunerPin
{
public:
//Define a data intersection handler function for the
//pin (KSPIN_DESCRIPTOR_EX structure).
//Network provider and AVStream use this function
//to connect the output pin with a downstream filter.
static NTSTATUS IntersectDataFormat(
IN PVOID pContext,
IN PIRP pIoRequestPacket,
IN PKSP_PIN Pin,
IN PKSDATARANGE DataRange,
IN PKSDATARANGE MatchingDataRange,
IN ULONG DataBufferSize,
OUT PVOID Data OPTIONAL,
OUT PULONG DataSize
);
static NTSTATUS GetDigitalDemodProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
static NTSTATUS SetDigitalDemodProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
//Function to send the Extended BDA Commands to the Tuner
static NTSTATUS SetExtendedProperty(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_TRANSPORT_PIN_H*/

278
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1TunerFilter.h
View file

@ -1,140 +1,140 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1TunerFilter.h
Author :
Date :
Purpose : Tuner Filter Class Definition
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_TUNER_FILTER_H
#define SKYWALKER1_TUNER_FILTER_H
/* Include the Library and Other header file */
#include "SkyWalker1CommonDef.h"
#include "SkyWalker1Device.h"
#include "SkyWalker1Extended.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//The Tuner Filter class.
class CTunerFilter
{
public:
//Functions to Create and Close Filter
static NTSTATUS Create( IN OUT PKSFILTER pKSFilter,
IN PIRP pIoRequestPacket);
static NTSTATUS FilterClose( IN OUT PKSFILTER pKSFilter,
IN PIRP pIoRequestPacket);
//KSMETHODSETID_BdaChangeSync pKSFilter change sync methods
static NTSTATUS StartChanges( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
static NTSTATUS CheckChanges( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
static NTSTATUS CommitChanges( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
static NTSTATUS GetChangeState( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OUT PULONG pulChangeState);
//KSMETHODSETID_BdaDeviceConfiguration Method to modify filter topology.
static NTSTATUS CreateTopology( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
//pKSFilter Implementation Methods
(class CSkyWalker1Device *) GetDevice()
{
return m_pDevice;
};
NTSTATUS SetDeviceState(KSSTATE NewKsState)
{
m_KsState = NewKsState;
return STATUS_SUCCESS;
};
//Tuner Node Properties
NTSTATUS GetTunerProperty(OUT PBDATUNER_DEVICE_PARAMETER pTunerParameter);
NTSTATUS SetFrequency(IN ULONG ulBdaParameter);
NTSTATUS SetMultiplier(IN ULONG ulBdaParameter);
NTSTATUS SetBandwidth(IN ULONG ulBdaParameter);
NTSTATUS SetPolarity(IN Polarisation NewPolarity);
NTSTATUS SetRange(IN ULONG ulBdaParameter);
NTSTATUS SetTransponder(IN ULONG ulBdaParameter);
NTSTATUS SetLowLOFrequency(IN ULONG ulBdaParameter);
NTSTATUS SetHighLOFrequency(IN ULONG ulBdaParameter);
NTSTATUS SetSwitchFrequency(IN ULONG ulBdaParameter);
//Demodulator Node Properties
NTSTATUS GetDemodProperty(OUT PBDATUNER_DEVICE_PARAMETER pDemodParameter);
NTSTATUS SetModulatorType(IN ModulationType NewModulatorType);
NTSTATUS SetInnerFecType(IN ULONG ulNewInnerFecType);
NTSTATUS SetInnerFecRate(IN BinaryConvolutionCodeRate NewFecRate);
NTSTATUS SetOuterFecType(IN ULONG ulNewOuterFecType);
NTSTATUS SetOuterFecRate(IN BinaryConvolutionCodeRate NewFecRate);
NTSTATUS SetSymbolRate(IN ULONG ulNewSymbolRate);
NTSTATUS SetSpectralInversion(IN SpectralInversion SpecInv);
NTSTATUS SetGuardInterval(IN GuardInterval GuardInt);
NTSTATUS SetTransmissionMode(IN TransmissionMode TransMode);
//Extended Property
NTSTATUS SendDiseqcCommand(IN PDISEQC_COMMAND pDiseqcCommand);
//Function to retrive the Device Status.
NTSTATUS GetStatus(PBDATUNER_DEVICE_STATUS pDeviceStatus);
//Functions to get and release device access
NTSTATUS AcquireResources();
NTSTATUS ReleaseResources();
private:
class CSkyWalker1Device * m_pDevice;
//Filter Resources
KSSTATE m_KsState;
BDA_CHANGE_STATE m_BdaChangeState;
BDATUNER_DEVICE_PARAMETER m_CurResource;
BDATUNER_DEVICE_PARAMETER m_NewResource;
ULONG m_ulResourceID;
BOOLEAN m_fResourceAcquired;
CTunerFilter();
~CTunerFilter();
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1TunerFilter.h
Author :
Date :
Purpose : Tuner Filter Class Definition
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_TUNER_FILTER_H
#define SKYWALKER1_TUNER_FILTER_H
/* Include the Library and Other header file */
#include "SkyWalker1CommonDef.h"
#include "SkyWalker1Device.h"
#include "SkyWalker1Extended.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//The Tuner Filter class.
class CTunerFilter
{
public:
//Functions to Create and Close Filter
static NTSTATUS Create( IN OUT PKSFILTER pKSFilter,
IN PIRP pIoRequestPacket);
static NTSTATUS FilterClose( IN OUT PKSFILTER pKSFilter,
IN PIRP pIoRequestPacket);
//KSMETHODSETID_BdaChangeSync pKSFilter change sync methods
static NTSTATUS StartChanges( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
static NTSTATUS CheckChanges( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
static NTSTATUS CommitChanges( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
static NTSTATUS GetChangeState( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OUT PULONG pulChangeState);
//KSMETHODSETID_BdaDeviceConfiguration Method to modify filter topology.
static NTSTATUS CreateTopology( IN PIRP pIoRequestPacket,
IN PKSMETHOD pKSMethod,
OPTIONAL PVOID pvIgnored);
//pKSFilter Implementation Methods
(class CSkyWalker1Device *) GetDevice()
{
return m_pDevice;
};
NTSTATUS SetDeviceState(KSSTATE NewKsState)
{
m_KsState = NewKsState;
return STATUS_SUCCESS;
};
//Tuner Node Properties
NTSTATUS GetTunerProperty(OUT PBDATUNER_DEVICE_PARAMETER pTunerParameter);
NTSTATUS SetFrequency(IN ULONG ulBdaParameter);
NTSTATUS SetMultiplier(IN ULONG ulBdaParameter);
NTSTATUS SetBandwidth(IN ULONG ulBdaParameter);
NTSTATUS SetPolarity(IN Polarisation NewPolarity);
NTSTATUS SetRange(IN ULONG ulBdaParameter);
NTSTATUS SetTransponder(IN ULONG ulBdaParameter);
NTSTATUS SetLowLOFrequency(IN ULONG ulBdaParameter);
NTSTATUS SetHighLOFrequency(IN ULONG ulBdaParameter);
NTSTATUS SetSwitchFrequency(IN ULONG ulBdaParameter);
//Demodulator Node Properties
NTSTATUS GetDemodProperty(OUT PBDATUNER_DEVICE_PARAMETER pDemodParameter);
NTSTATUS SetModulatorType(IN ModulationType NewModulatorType);
NTSTATUS SetInnerFecType(IN ULONG ulNewInnerFecType);
NTSTATUS SetInnerFecRate(IN BinaryConvolutionCodeRate NewFecRate);
NTSTATUS SetOuterFecType(IN ULONG ulNewOuterFecType);
NTSTATUS SetOuterFecRate(IN BinaryConvolutionCodeRate NewFecRate);
NTSTATUS SetSymbolRate(IN ULONG ulNewSymbolRate);
NTSTATUS SetSpectralInversion(IN SpectralInversion SpecInv);
NTSTATUS SetGuardInterval(IN GuardInterval GuardInt);
NTSTATUS SetTransmissionMode(IN TransmissionMode TransMode);
//Extended Property
NTSTATUS SendDiseqcCommand(IN PDISEQC_COMMAND pDiseqcCommand);
//Function to retrive the Device Status.
NTSTATUS GetStatus(PBDATUNER_DEVICE_STATUS pDeviceStatus);
//Functions to get and release device access
NTSTATUS AcquireResources();
NTSTATUS ReleaseResources();
private:
class CSkyWalker1Device * m_pDevice;
//Filter Resources
KSSTATE m_KsState;
BDA_CHANGE_STATE m_BdaChangeState;
BDATUNER_DEVICE_PARAMETER m_CurResource;
BDATUNER_DEVICE_PARAMETER m_NewResource;
ULONG m_ulResourceID;
BOOLEAN m_fResourceAcquired;
CTunerFilter();
~CTunerFilter();
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*SKYWALKER1_TUNER_FILTER_H*/

162
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1TunerPin.h
View file

@ -1,82 +1,82 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1TunerPin.h
Author :
Date :
Purpose : This File Holds the Generic Tuner Pin related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_TUNER_PIN_H
#define __SKYWALKER1_TUNER_PIN_H
/* Include the Library and Other header file */
#include "SkyWalker1CommonDef.h"
#include "SkyWalker1TunerFilter.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
// The Tuner Pin class.
class CTunerPin
{
public:
//Creates the Pin
static NTSTATUS PinCreate( IN OUT PKSPIN pKSPin,
IN PIRP pIoRequestPacket
);
//Closes the Opened Pin
static NTSTATUS PinClose( IN OUT PKSPIN pKSPin,
IN PIRP pIoRequestPacket
);
//Member Function to get the Various Signal attributes
static NTSTATUS GetSignalStatus(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
(class CTunerFilter *) GetFilter(void)
{
return m_pFilter;
};
void SetFilter(class CTunerFilter * pFilter)
{
m_pFilter = pFilter;
};
protected:
class CTunerFilter* m_pFilter;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1TunerPin.h
Author :
Date :
Purpose : This File Holds the Generic Tuner Pin related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_TUNER_PIN_H
#define __SKYWALKER1_TUNER_PIN_H
/* Include the Library and Other header file */
#include "SkyWalker1CommonDef.h"
#include "SkyWalker1TunerFilter.h"
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
/* End of Macro Definitions */
/* Declare Enumerations here */
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
// The Tuner Pin class.
class CTunerPin
{
public:
//Creates the Pin
static NTSTATUS PinCreate( IN OUT PKSPIN pKSPin,
IN PIRP pIoRequestPacket
);
//Closes the Opened Pin
static NTSTATUS PinClose( IN OUT PKSPIN pKSPin,
IN PIRP pIoRequestPacket
);
//Member Function to get the Various Signal attributes
static NTSTATUS GetSignalStatus(
IN PIRP pIoRequestPacket,
IN PKSPROPERTY pKSProperty,
IN PULONG pulProperty
);
(class CTunerFilter *) GetFilter(void)
{
return m_pFilter;
};
void SetFilter(class CTunerFilter * pFilter)
{
m_pFilter = pFilter;
};
protected:
class CTunerFilter* m_pFilter;
};
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_TUNER_PIN_H*/

250
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1USB.h
View file

@ -1,126 +1,126 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Usb.h
Author :
Date :
Purpose : This File Holds all the USB Device access related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_USB_H
#define __SKYWALKER1_USB_H
/* Include the Library and Other header file */
extern "C"
{
//USB Related Headers
#include <initguid.h>
#pragma warning(disable:4200)
#include <usbdi.h>
#include <usbdlib.h>
#include <stdio.h>
#include <usb100.h>
#include "SkyWalker1Device.h"
}
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define MAX_BULK_PACKET_SIZE 8 * 512
#define MAX_BULK_TRANSFER_SIZE (TRANSPORT_PACKET_COUNT * TRANSPORT_PACKET_SIZE) //Suppoting max Frame Size
/* End of Macro Definitions */
/* Declare Enumerations here */
typedef enum __USBSTATE {
NotStarted, // not started
Stopped, // device stopped
Working, // started and working
PendingStop, // stop pending
PendingRemove, // remove pending
SurpriseRemoved, // removed by surprise
Removed // removed
}USBSTATE;
typedef enum _QUEUE_STATE {
HoldRequests, // device is not started yet
AllowRequests, // device is ready to process
FailRequests // fail both existing and queued up requests
} QUEUE_STATE;
#define INITIALIZE_PNP_STATE(_Data_) \
(_Data_)->UsbDeviceState = NotStarted;\
(_Data_)->PreviousUsbDeviceState = NotStarted;
#define SET_NEW_PNP_STATE(_Data_, _state_) \
(_Data_)->PreviousUsbDeviceState = (_Data_)->UsbDeviceState;\
(_Data_)->UsbDeviceState = (_state_);
#define RESTORE_PREVIOUS_PNP_STATE(_Data_) \
(_Data_)->UsbDeviceState = (_Data_)->PreviousUsbDeviceState;
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//BulkUsb Read Write Context
typedef struct _BULKUSB_RW_CONTEXT {
PURB pUSBRequestBlock;
PUCHAR pTransferBuffer;
ULONG ulRemainingByteTransfer; // remaining to xfer
ULONG ulCompletedByteTransfer; // cumulate xfer
ULONG ulStreamIndex;
class CSkyWalker1Device * pDevice;
} BULKUSB_RW_CONTEXT, * PBULKUSB_RW_CONTEXT;
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
//Usb Access functions
NTSTATUS InitializeUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoReqestPacket);
NTSTATUS DeconfigureUsbDevice(IN PKSDEVICE pKSDeviceObject);
NTSTATUS StopUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS ReadWriteUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN ULONG ulStreamIndex,
IN ULONG ulPacketIndex,
IN PUCHAR pucTransferBuffer,
IN ULONG ulTransferLength,
IN BOOLEAN bRead);
NTSTATUS ControlUsbDevice( IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucRequest,
IN USHORT usValue,
IN USHORT usIndex,
IN PUCHAR pucTransferBuffer,
IN ULONG ulTransferLength,
IN BOOLEAN bRead);
NTSTATUS RemoveUsbDevice( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SurpriseUsbDeviceRemoval(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS CancelRemoveUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS QueryRemoveUsbDevice( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS QueryStopUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS CancelStopUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
/* End of Function prototype definitions */
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Usb.h
Author :
Date :
Purpose : This File Holds all the USB Device access related declarations
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef __SKYWALKER1_USB_H
#define __SKYWALKER1_USB_H
/* Include the Library and Other header file */
extern "C"
{
//USB Related Headers
#include <initguid.h>
#pragma warning(disable:4200)
#include <usbdi.h>
#include <usbdlib.h>
#include <stdio.h>
#include <usb100.h>
#include "SkyWalker1Device.h"
}
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define MAX_BULK_PACKET_SIZE 8 * 512
#define MAX_BULK_TRANSFER_SIZE (TRANSPORT_PACKET_COUNT * TRANSPORT_PACKET_SIZE) //Suppoting max Frame Size
/* End of Macro Definitions */
/* Declare Enumerations here */
typedef enum __USBSTATE {
NotStarted, // not started
Stopped, // device stopped
Working, // started and working
PendingStop, // stop pending
PendingRemove, // remove pending
SurpriseRemoved, // removed by surprise
Removed // removed
}USBSTATE;
typedef enum _QUEUE_STATE {
HoldRequests, // device is not started yet
AllowRequests, // device is ready to process
FailRequests // fail both existing and queued up requests
} QUEUE_STATE;
#define INITIALIZE_PNP_STATE(_Data_) \
(_Data_)->UsbDeviceState = NotStarted;\
(_Data_)->PreviousUsbDeviceState = NotStarted;
#define SET_NEW_PNP_STATE(_Data_, _state_) \
(_Data_)->PreviousUsbDeviceState = (_Data_)->UsbDeviceState;\
(_Data_)->UsbDeviceState = (_state_);
#define RESTORE_PREVIOUS_PNP_STATE(_Data_) \
(_Data_)->UsbDeviceState = (_Data_)->PreviousUsbDeviceState;
/* End of Enumeration declaration */
/* Global & Static variables Declaration */
//BulkUsb Read Write Context
typedef struct _BULKUSB_RW_CONTEXT {
PURB pUSBRequestBlock;
PUCHAR pTransferBuffer;
ULONG ulRemainingByteTransfer; // remaining to xfer
ULONG ulCompletedByteTransfer; // cumulate xfer
ULONG ulStreamIndex;
class CSkyWalker1Device * pDevice;
} BULKUSB_RW_CONTEXT, * PBULKUSB_RW_CONTEXT;
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Function Prototypes */
//Usb Access functions
NTSTATUS InitializeUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoReqestPacket);
NTSTATUS DeconfigureUsbDevice(IN PKSDEVICE pKSDeviceObject);
NTSTATUS StopUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS ReadWriteUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN ULONG ulStreamIndex,
IN ULONG ulPacketIndex,
IN PUCHAR pucTransferBuffer,
IN ULONG ulTransferLength,
IN BOOLEAN bRead);
NTSTATUS ControlUsbDevice( IN PKSDEVICE pKSDeviceObject,
IN UCHAR ucRequest,
IN USHORT usValue,
IN USHORT usIndex,
IN PUCHAR pucTransferBuffer,
IN ULONG ulTransferLength,
IN BOOLEAN bRead);
NTSTATUS RemoveUsbDevice( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS SurpriseUsbDeviceRemoval(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS CancelRemoveUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS QueryRemoveUsbDevice( IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS QueryStopUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
NTSTATUS CancelStopUsbDevice(IN PKSDEVICE pKSDeviceObject,
IN PIRP pIoRequestPacket);
/* End of Function prototype definitions */
#endif /*__SKYWALKER1_USB_H*/

182
firmware-driver/SkyWalker1_Final_Release/Include/SkyWalker1Utility.h
View file

@ -1,91 +1,91 @@
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Utility.h
Author :
Date :
Purpose : This file basically holds the Utility related Common Declarations
used in the SkyWalker Driver Module
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_UTILITY_H
#define SKYWALKER1_UTILITY_H
/* Include the Library and Other header file */
#include <wdm.h>
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define SKYWALKER1_DRIVER_NAME "SkyWalker1TVTuner"
extern int nCurrentDebugLevel;
#define DEBUG_ON
#ifdef DEBUG_ON
#define SkyWalkerDebugPrint(DebugLevel,_ARGUMENTS_) \
if((DebugLevel) <= nCurrentDebugLevel) \
{ \
DbgPrint _ARGUMENTS_; \
}
#else
#define SkyWalkerDebugPrint(DebugLevel,__ARGUMENTS__)
#endif
#define TRUE 1
#define FALSE 0
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Declare Enumerations here */
/* ENUM : enDebugLevels */
/* PURPOSE : To Define Different Debug Levels */
enum enDebugLevels
{
DISABLE_DEBUG = 0,
ENTRY_LEVEL,
INTERMEDIATE_LEVEL,
EXTREME_LEVEL,
};
/* End of Enumeration declaration */
/* Function Prototypes */
void PrintFunctionEntry(IN char * pcFunctionName);
void PrintFunctionExit(IN char * pcFunctionName, IN NTSTATUS ntReturnCode);
char * GetCurrentIrqlString(void);
VOID Delay(IN ULONG ulDelayInMicroSeconds); //To Delay the Execution Thread
NTSTATUS LowerDeviceCompletedIrp(IN PDEVICE_OBJECT pDeviceObject,
IN PIRP pIoRequestPacket,
IN PVOID pContext);
NTSTATUS PassDownIRPAndWaitForCompletion(IN PDEVICE_OBJECT pLowerDeviceObject,
IN PIRP pIoRequestPacket,
IN BOOLEAN bCopyStackLocation);
NTSTATUS PassDownIRPAndForget(IN PDEVICE_OBJECT pLowerDeviceObject,
IN PIRP pIoRequestPacket);
VOID CompleteIrpInDispatch(IN PDEVICE_OBJECT pDeviceObject,
IN PIRP pIoRequestPacket);
PUCHAR NTStatusToString(NTSTATUS Status) ;
VOID PrintDeviceChangeState(IN KSSTATE ToState,IN KSSTATE FromState);
/* End of Function prototype definitions */
#endif /*SKYWALKER1_UTILITY_H*/
/*****************************************************************************
Company : Shree Ganesha Inc.
File Name : SkyWalker1Utility.h
Author :
Date :
Purpose : This file basically holds the Utility related Common Declarations
used in the SkyWalker Driver Module
Revision History:
===============================================================================
DATE VERSION AUTHOR REMARK
===============================================================================
XXth April,2009 01 Initial Version
*****************************************************************************/
#ifndef SKYWALKER1_UTILITY_H
#define SKYWALKER1_UTILITY_H
/* Include the Library and Other header file */
#include <wdm.h>
/* End of Inclusion the Library and Other header file */
/* Macro Definitions */
#define SKYWALKER1_DRIVER_NAME "SkyWalker1TVTuner"
extern int nCurrentDebugLevel;
#define DEBUG_ON
#ifdef DEBUG_ON
#define SkyWalkerDebugPrint(DebugLevel,_ARGUMENTS_) \
if((DebugLevel) <= nCurrentDebugLevel) \
{ \
DbgPrint _ARGUMENTS_; \
}
#else
#define SkyWalkerDebugPrint(DebugLevel,__ARGUMENTS__)
#endif
#define TRUE 1
#define FALSE 0
/* End of Macro Definitions */
/* Global & Static variables Declaration */
/* End of Global & Static variables Declaration */
/* External Variable Declaration */
/* End of External Variable Declaration */
/* Declare Enumerations here */
/* ENUM : enDebugLevels */
/* PURPOSE : To Define Different Debug Levels */
enum enDebugLevels
{
DISABLE_DEBUG = 0,
ENTRY_LEVEL,
INTERMEDIATE_LEVEL,
EXTREME_LEVEL,
};
/* End of Enumeration declaration */
/* Function Prototypes */
void PrintFunctionEntry(IN char * pcFunctionName);
void PrintFunctionExit(IN char * pcFunctionName, IN NTSTATUS ntReturnCode);
char * GetCurrentIrqlString(void);
VOID Delay(IN ULONG ulDelayInMicroSeconds); //To Delay the Execution Thread
NTSTATUS LowerDeviceCompletedIrp(IN PDEVICE_OBJECT pDeviceObject,
IN PIRP pIoRequestPacket,
IN PVOID pContext);
NTSTATUS PassDownIRPAndWaitForCompletion(IN PDEVICE_OBJECT pLowerDeviceObject,
IN PIRP pIoRequestPacket,
IN BOOLEAN bCopyStackLocation);
NTSTATUS PassDownIRPAndForget(IN PDEVICE_OBJECT pLowerDeviceObject,
IN PIRP pIoRequestPacket);
VOID CompleteIrpInDispatch(IN PDEVICE_OBJECT pDeviceObject,
IN PIRP pIoRequestPacket);
PUCHAR NTStatusToString(NTSTATUS Status) ;
VOID PrintDeviceChangeState(IN KSSTATE ToState,IN KSSTATE FromState);
/* End of Function prototype definitions */
#endif /*SKYWALKER1_UTILITY_H*/