initial.~c

ct952 source code use for Digital Frame Photo

#endif  // #ifndef NO_DIGEST


    // DVD_101bMicky, the initial CountStop shall be real stop
    __bCountStop=2;

// DVD_103Micky, turn on __bAutoVocal when defined is on
#ifdef  ENABLE_AUTOVOCAL
    __bAutoVocal=1;

    // Brian.170, SW MIC Detect
#ifdef  SUPPORT_MIC_DETECT_INV
    __sbMICDetect=0;
    _btPreMICDetect=0;
#else   // #ifdef SUPPORT_MIC_DETECT_INV
    __sbMICDetect = 1;
    _btPreMICDetect= 1;
#endif  // #ifdef SUPPORT_MIC_DETECT_INV
    __dwMICDectectInterval = 0;
    _bMICOffCount=0;

#endif  // #ifdef ENABLE_AUTOVOCAL

    __bEXTAttr = 0;
    // wyc1.10-DVDR, default set to FALSE.
    __bDVDROM = FALSE;


    // Micky2.79-2, support FullScreen function
    // init. value 0 will be assigned within INITIAL_Variables.
    // 1: means full screen video on, 0: means full screen video off.
    __bFullScreen=0;

    __bScanLevel = 0;
    HAL_WriteAM(HAL_AM_FF_SPEED, __bScanLevel);
#ifndef SIMP_INITIAL
    // wyc1.07, rename some variables and initial their value in initial.c
    {
    extern void MONITOR_InitialValue(void);
    MONITOR_InitialValue();
    }

#endif  // #ifndef SIMP_INITIAL

    // LLY0.65, initial the source filter relative variables
    SrcFilter_Init();

    // LLY0.60, it's un-necessary to set audio threshold for pause/ skip command
    // or video master mode
    // Because, it will be removed to HAL_InitAudio() for CT909


    // ** TCH1.00-908; begin...     It's a default value for disable Video Master Mode.
    HAL_ControlAVSync (HAL_AVSYNC_VIDEOMASTER, 0);


    //kevin1.07, really disable MV when IR power off and Open
    /*
    {
        extern  BYTE    _bAPSType;
        _bAPSType=0; //Kevin1.07a, clear when open
    }
    */
    HAL_TVSetAPS(0);

//Alex1.21,20031210 support bookmark
//Clear _wBookMark Time and Title value
#ifdef SUPPORT_BOOKMARK
    __wBookMark[0]=1;
    for(__bTemp=0;__bTemp<BOOKMARK_NO;__bTemp++)
    {
        __wBookMark[__bTemp+1]=0;
        __bBookMark_Title[__bTemp+1]=0;
//        __wBookMark_Chapter[__bTemp+1]=0;
    }

#endif//#ifdef SUPPORT_BOOKMARK

    // Ming0.80, support multi-disc resume.
    // LLY2.14, porting Aron's code to support STB system
#if defined( SUPPORT_MULTI_DISC_RESUME) //||defined(SUPPORT_STB)
    {
        extern BYTE __fSaveResumeInfo;

        __fSaveResumeInfo = TRUE;
    }

#endif // #ifdef SUPPORT_MULTI_RESUME


    // LLY1.02, reset the previous play item as unknown
    __wPrevPlayItem=0xFFFF;
    __wPrevPlayDir=0xFFFF;


    // LLY1.02, clear the SPU control to fix HLI don't disappear
    // while playback DVD title "Nero" Menu --> Open/Close tray
    // Notice: must remove to do this initial during 1st H/W power on
    //         after F/W will do CC_KeyCommand(KEY_STOP) while open/close
    __SPUCtrl.bEnable = 0;

//Alan1.10, support char-based subpicture
#ifdef SUPPORT_CHAR_SUBPICTURE
    CHAR_SP_Initial();
#endif

    // wyc2.36a-909s,
#ifdef SUPPORT_FUSS_MPEG_CD
    INFOFILTER_FUSSMPEGCD(IF_MODE_CLEAR_MODE, 0);
#endif //
    // wyc2.55-909P-AP, init it to notify infofilter to parse playable files.
    INFOFILTER_SetParseMode(IF_PARSE_FILE_MODE);

#ifdef  NO_DISC_MODE
    __SF_SourceGBL[__dwSFStreamID].bSourceIndex = SOURCE_USB0_0;
#ifdef SUPPORT_JPEG_AUDIO_PLAYING
    __SF_SourceGBL[BG_ITEM_STREAM_ID].bSourceIndex = SOURCE_USB0_0;
#endif //
#else   // #ifdef NO_DISC_MODE
    //Aron2.17-909S, set bSourceIndex = SOURCE_DISC as default
    //Otherwise, it will not config servo dump-in buffer when switching from USB
    __SF_SourceGBL[__dwSFStreamID].bSourceIndex = SOURCE_DISC;
#ifdef SUPPORT_JPEG_AUDIO_PLAYING
    __SF_SourceGBL[BG_ITEM_STREAM_ID].bSourceIndex = SOURCE_DISC;
#endif //
#endif  // #ifdef NO_DISC_MODE

    // LLY2.01, set servo/ parser dump in buffer as normal while open/close
    // LLY2.20, rename it as UTL_Config_BufferMode()
    // LLY2.51, porting CoCo's code to config buffer mode as video only for CT95x solution
#ifdef CT950_STYLE
    UTL_Config_BufferMode(DUMP_BUFF_MM_VIDEO_ONLY_MODE);
#else
    UTL_Config_BufferMode(DUMP_BUFF_NORMAL_MODE);
#endif //CT950_STYLE

    // LLY2.51, porting YC's code to config MM Init Menu
    MM_ConfigMMInitMenu(MM_INITIAL_MENU_NORMAL);
#ifdef SUPPORT_ENCODE_JPG_PICTURE
    // LLY2.51, porting YC's code to initial Encoder File
    MM_EncodeFile_Init();
#endif //

    // LLY2.36, config video display error rate
    // It will skip the picture while this picture is destroyed > 1/DEC_ERROR_RATIO
    HAL_PlayCommand(COMMAND_V_ERROR_RATIO, DEC_ERROR_RATIO);
    return ;
}


//  *********************************************************************
//  Function    :   _INITIAL_PowerON_Variables
//  Description :   ....
//  Arguments   :   NULL
//  Return      :
//  Side Effect :   Only H/W Power-ON once time
//  *********************************************************************
void _INITIAL_Variables_PowerON(void)   // ** TCH1.60-1;
{
    // LLY2.79-2, assign __bISRKey as KEY_NO_KEY again after INITIAL_uProcessor()
    // to avoid unknown 132 H/W IR interrupt
    // Fix "MSG_INVALID" appear while H/W power on by 132 H/W IR
    // Notice: Can be removed if find the reason of abnormal H/R IR interrupt
    __bISRKey=KEY_NO_KEY;

    __bFWKey=KEY_NO_KEY;


    // wyc1.25, add one variable to record flow when detected as wrong disc for debug usage,
    // And, initial to 0 first.
    __bTestFlow = 0;


    ///////////////////////////////////////////////////////////////
    // [CC] Module
    //LJY1.22, Per Micky's request
    _CC_Variables_PowerON();

    ///////////////////////////////////////////////////////////////
    {   // [UTL] Module
        extern  DWORD       _dwTimePrev;
        extern  BYTE        __bCDDAAutoChTrk;
        extern  DWORD   _dwUTLNextTriggerCount;  // ** TCH1.70-2; record SysTimer for next Trigger.

        _dwTimePrev= 0;
        // wyc.172-CDDA, add a flag to represent CDDA is play across tracks automatically.
        __bCDDAAutoChTrk = FALSE;
#ifndef SIMP_INITIAL
        __bAttrPlay=ATTR_NONE;
        __bAttrPlayNew=ATTR_NONE;
#endif  // #ifndef SIMP_INITIAL
        // LLY.274p-3, initialize this value, otherwise, the OSD_Trigger() can't be called
        // within UTL_OutputShowTime() because UTL_GetSysTimer() can't larger than this value (8051 system)
        // And, OSD message always can't time-out
        _dwUTLNextTriggerCount=0;

        // Micky2.80, review global variables init.
        __bCheckAudioType=CHECK_NONE;
        __btCheckVideoType=FALSE;
        __bModePlayPreCDROM= MODE_PLAYUNKNOW;
        _dwTriggerShowTime= 0;
        _dwGap_TriggerShowTime= (COUNT_500_MSEC+ COUNT_200_MSEC);
    }

    // LLY0.60, integrate W99AV and HAL variable initial action together
    HAL_InitVariables();

    MainVideoInfo.bEnable = TRUE;
    MainVideoInfo.sHStart = 117;
    MainVideoInfo.sVStart = 46;
    MainVideoInfo.wHWidth = 720;
    MainVideoInfo.wVWidth = 480;

    MainBGColor.Color.bWeight = 0x0;
    MainBGColor.Color.bY = 0x0;
    MainBGColor.Color.bU = 0x80;
    MainBGColor.Color.bV = 0x80;

    // LLY0.76-1, give the default value for PIP frame size (independent of digest mode)
    // Just for un-expect usaga.
    PIPVideoInfo.bEnable = FALSE;
    PIPVideoInfo.sHStart = 0;
    PIPVideoInfo.sVStart = 0;
    PIPVideoInfo.wHWidth = 360;
    PIPVideoInfo.wVWidth = 240;

    // LLY1.02, give the default value for PIP background and border color
    PIPBGColor.Color.bWeight = 0x0;
    PIPBGColor.Color.bY = 0x0;
    PIPBGColor.Color.bU = 0x80;
    PIPBGColor.Color.bV = 0x80;

    PIPBorderColor.Color.bWeight = 0x0;
    PIPBorderColor.Color.bY = 0x0;
    PIPBorderColor.Color.bU = 0x80;
    PIPBorderColor.Color.bV = 0x80;


    __dwCoded_Picture_Width = 720;
    __dwCoded_Picture_Height = 480;

    // LLY0.65, initial the flag as NONE for all thread initial done status
    // LLY1.01, can't put the thread initial flag initial here since it's too late.
    // Because, Servo thread initial flag are put before INITIAL_Variables_PowerON() now.
    //cyg_flag_init (&__fThreadInit);

    // LLY0.95, initial the DISP flag base on Chuan suggestion.
    // OS_InitFlag (&__fDISPInfo);

    // Initialize parser module and global variables -- LLY0.61
    PARSER_ThreadInit( );

    // LLY1.00, initialize JPEG decoder thread global variable
    JPEG_ThreadInit();

#ifdef  SIMP_INITIAL
    // Initial default source index as ATAPI or SERVO for SIMP_INITIAL
    // Notice: must base on supported source type -- LLY0.67
    // For read DVD system, it will be done by source filter
#ifdef  SUPPORT_ATAPI_SOURCE
    __SF_SourceGBL[0].bSourceIndex = SOURCE_ATAPI;
#endif  // #ifdef  SUPPORT_ATAPI_SOURCE

#ifdef  SUPPORT_SERVO_SOURCE
    __SF_SourceGBL[0].bSourceIndex = SOURCE_SERVO;
#endif  // #ifdef  SUPPORT_SERVO_SOURCE


    // Assign the pre-define disc type
    __wDiscType = DISC_TYPE;

    // Assign playing mode attribute
    // Notice: must be put together with UTL_SetPlayMode()
    __bAttrPlayNew = ATTR_PLAY;

#endif  // #ifdef SIMP_INITIAL


    /////////////////////////////////////////////////////////////
    // wyc.171, moves global variables initial here to reduce the code size in common bank
#ifndef NO_DIGEST //LJY1.20, support 4M flash, remove digest
    //LJY1.10, reduce extern global vars for INITIAL module.
    {
        DIGEST_VarInit();
    }
#endif

#ifndef NO_DISC_MODE
    ///////////////////////////////////////////////////////////////
    // Chuan2.80 VCD20 Module
    {
        extern WORD __wListType;
        extern BIT __btJumpTiming;
        __wListType = ID_ENDLIST;
        __btJumpTiming = 0;
    }

    // LLY2.17, configure NV buffer start address
    // since the value maybe different base on different DRAM configuration
    __dwNVStart = DS_NV_BUF_ADDR_ST;

#endif  // #ifndef NO_DISC_MODE

    //////////////////////////////////////////////////////////////
    // [SETUP] Module
    {
        // Initial __bSetupMode as FALSE
        // Because, the initial action is removed from SETUP module
        // Fix "can't playing title while 1st H/W power on"
        // No bitstream can be sent into buffer within new CC procedure.
        __bSetupMode=FALSE;
    }

    /////////////////////////////////////////////////////////////
    // [THUMB] Module
    {
        // Give default value as FALSE
        // Otherwise, user will see "unknown char" first
        // while 1st H/W power --> 1st call OSD_Output(MSG_XXX, XXX)
        __bThumbnailMode= FALSE;
    }

    //[CHIPS], LJY1.10
    {
        CHIPS_Initial(CHIPS_INIT_ALL);
    }

    // Brian0.69
    SrcFilter_InitVariables();

#ifdef SUPPORT_WATCHDOG_BURNIN
    // elmer2.78, support burn-in testing
    {
        extern DWORD __dwWatchdogTime;

        __dwWatchdogTime = OS_GetSysTimer();
    }
#endif

}


//  **********************************************************************************
//  Function    :   INITIAL_CheckServo
//  Description :   Check the SERVO. Decide which kind of title that puts in Drive
//  Arguments   :   NONE
//  Return      :   ERR_NOERR
//  Side Effect :
//  **********************************************************************************
WORD INITIAL_CheckServo(void)
{
    // For SIMP_INITIAL, do servo related action and assign a pre-define disc type
    // For real DVD system, all things will be handled by media.c
#ifdef  SIMP_INITIAL

    extern   BOOL    INFOFILTER_GetDiscTypeFromSource(VOID);

    // ** S-TCH; first suppose no disc in SERVO
    __wDiscType= NO_DISC_IN_DRIVE;

    // Micky1.05-2, Fix Loading-> Setup-> exit setup-> will detect as wrong disc
    // must clear __bDiscInfo for each title detection.
    __bDiscInfo= DISCINFO_NONE;

    // check if Drive is OPEN ot CLOSE
    if ( __btDriveOpen )
    {
        // wyc.172r, remove this code for not doing close command twice to avoid the result of mode select command to make
        // DVD title detection fail.
        // wyc.273-1, make __bCloseCommand =1 when close by extra force.
        extern BYTE __bCloseCommand ;
        __bCloseCommand = TRUE;
        __btDriveOpen= FALSE;
    }

    OSD_OUTPUT_MACRO ( MSG_WAITING, 0, 0xFF );

    // Check the exist of CD-Drive
    if (SRCFilter_GetMediaStatus() != SRCFILTER_HAVEDISC)
    {
        // stop loader for wrong disc or no disc
        // wyc1.25, add one variable to record flow when detected as wrong disc for debug usage,
        SrcFilter_PowerMode (SERVO_POWER_STOP) ;
        __bTestFlow |= 0x1;
    }
    else
    {
        // Servo Initialization: Identify -> Init -> Check Disc and Wait Stable -> ReadTOC
        // Reset CDROM and Read TOC
        if ( ! INFOFILTER_GetDiscTypeFromSource () )
        {
            __wDiscType=NO_DISC_IN_DRIVE;
            // wyc2.53-909P,
            SrcFilter_Stop(__dwSFStreamID);
            return ERR_ERROR;