Ryan Malloy
f1674c21a3
Includes original BDA driver source (headers, C++ implementation, INF installer files), DiSEqC implementation PDF with extracted markdown and SVG vector graphics.
92 lines
2.8 KiB
C
92 lines
2.8 KiB
C
/*****************************************************************************
|
|
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*/
|
|
|