reg0299.h

这是DVB tuner驱动部分和其它相关的源码和一些技术资料文档.

/*****************************************************************************
File Name   : reg0299.h

Description : STV0299 register access.

Copyright (C) 2000 STMicroelectronics

Revision History    :

    04/02/00        Code based on original implementation by CBB.

Reference           :

*****************************************************************************/

#include "stddefs.h"
#include "regmap299.h"                  /* 299 register map */

/**************** Basic Registers functions ****************/
ST_ErrorCode_t RegInit(STV0299_ControlBlock_t *)                                ;
ST_ErrorCode_t RegReset(STV0299_ControlBlock_t *)                               ;
void           RegDelete(STV0299_ControlBlock_t *)                              ;   
long           RegGetExtClk(STV0299_ControlBlock_t *)                           ;
void           RegSetExtClk(STV0299_ControlBlock_t *, long)                           ;
int            RegGetNbI2cAccess(STV0299_ControlBlock_t *)                      ;
void           RegSetNbI2cAccess(STV0299_ControlBlock_t *, int)                       ;
ST_ErrorCode_t RegSetOneRegister(STV0299_ControlBlock_t *, int,unsigned char)         ;
int            RegGetOneRegister(STV0299_ControlBlock_t *, int)                       ;
void           RegSetRegisters(STV0299_ControlBlock_t *, int,int)                     ;
void           RegGetRegisters(STV0299_ControlBlock_t *, int,int)                     ;
void           RegSetField(STV0299_ControlBlock_t *, int,int)                         ;
int            RegGetField(STV0299_ControlBlock_t *, int)                             ;
void           FieldSetVal(STV0299_ControlBlock_t *, int,int)                         ;   
int            FieldGetVal(STV0299_ControlBlock_t *, int)                             ;
int            RegGetIndex(STV0299_ControlBlock_t *, int)                             ;
int            RegSearchName(STV0299_ControlBlock_t *, char *)                        ;

/*********************/ 
long RegCalcAuxClkFrequency(STV0299_ControlBlock_t *);
void RegSetAuxClkDivider(STV0299_ControlBlock_t *, long);
long CalcRefFrequency(STV0299_ControlBlock_t *, int);
long CalcVCOFrequency(STV0299_ControlBlock_t *, int,int);
long RegGetVCOFreq(STV0299_ControlBlock_t *);
long CalcF22Frequency(STV0299_ControlBlock_t *, int,int,int);
long RegGetF22Freq(STV0299_ControlBlock_t *);
long CalcMasterClkFrequency(STV0299_ControlBlock_t *, int,int,int,int,int);
long RegGetMasterFreq(STV0299_ControlBlock_t *);
long RegGetDerotatorFreq(STV0299_ControlBlock_t *);    
long CalcAuxClkFrequency(STV0299_ControlBlock_t *, int,int,int);
long RegGetAuxFreq(STV0299_ControlBlock_t *);
long CalcCarrierNaturalFrequency(int,int,long,long);
long RegGetCarrierNaturalFreq(STV0299_ControlBlock_t *);
long CalcCarrierDampingFactor(int,int,int,long,long); 
long RegGetCarrierDampingFactor(STV0299_ControlBlock_t *); 
long CalcTimingNaturalFrequency(STV0299_ControlBlock_t *, int,int,long)  ; 
long RegGetTimingNaturalFreq(STV0299_ControlBlock_t *); 
long CalcTimingDampingFactor(int,int,int) ;
long RegGetTimingDampingFactor(STV0299_ControlBlock_t *);
long CalcSymbolRate(STV0299_ControlBlock_t *, int,int,int);
long RegGetSymbolRate(STV0299_ControlBlock_t *); 
long CalcAGC2TimeConstant(long,long,long);  
long RegGetAGC2TimeConstant(STV0299_ControlBlock_t *);
int  RegGetTimingLocked(STV0299_ControlBlock_t *);
long CalcAGC1TimeConstant(int,long,int);  
long RegGetAGC1TimeConstant(STV0299_ControlBlock_t *);    

void           RegSetRollOff(STV0299_ControlBlock_t *, int)                 ; 
int            RegGetRollOff(STV0299_ControlBlock_t *)                ; 
long           RegSetSymbolRate(STV0299_ControlBlock_t *, long)             ; 
long           RegIncrSymbolRate(STV0299_ControlBlock_t *, long)            ; 

void           RegSetErrorCount(STV0299_ControlBlock_t *, int)              ;
int            RegGetErrorCount(STV0299_ControlBlock_t *)             ;

/**************** F22 facilities     **********************/
void           RegF22On(STV0299_ControlBlock_t *) ;
void           RegF22Off(STV0299_ControlBlock_t *);
/**************** Trigger facilities **********************/
void           RegTriggerOn(STV0299_ControlBlock_t *) ;
void           RegTriggerOff(STV0299_ControlBlock_t *);
FLAG           RegGetTrigger(STV0299_ControlBlock_t *);
void           RegSetTrigger(STV0299_ControlBlock_t *, FLAG);

/* End of reg0299.h */