am_hw_primitive_builder.h

来自「Motorola synergy audio component」· C头文件 代码 · 共 468 行 · 第 1/2 页

    AM_HW_FM_CLOCK,             //  32          0x20
    AM_HW_FM_WRITE_EN,          //  33          0x21
    AM_HW_HOOKSWITCH,           //  34          0x22
    AM_HW_DIG_AUD_IN,           //  35          0x23
    AM_HW_DIG_AUD_IN_ST_DAC,    //  36          0x24
    AM_HW_DF_RESET,             //  37          0x25
    AM_HW_BCLK1,                //  38          0x26
    AM_HW_BCLK0,                //  39          0x27
    AM_HW_CLK_IN_SEL,           //  40          0x28
    AM_HW_PGA_OUTL_EN,          //  41          0x29
    AM_HW_ST_DAC_CLK_IN_SEL,    //  42          0x2A
    AM_HW_A2_CONFIG,            //  43          0x2B
    AM_HW_AUDIO_LOW_PWR,        //  44          0x2C
    AM_HW_AUDIO_STBY,           //  45          0x2D
    AM_HW_CODEC_BYPASS_EN,      //  46          0x2E
    AM_HW_SW_BPLUS_EN,          //  47          0x2F
    AM_HW_SMART_AUDIO_DAI_EN,   //  48          0x30
    AM_HW_CODEC_SSI_TS,         //  49          0x31
    AM_HW_STEREO_DAC_SMB_SEL,   //  50          0x32
    AM_HW_FM_ACC_MUTE_EN,       //  51          0x33
    AM_HW_AUD_OUT_D2AIN_EN,     //  52          0x34
    AM_HW_AUD_OUT_RXPGA_EN,     //  53          0x35
    AM_HW_MIC_BIAS2_MASK        //  54          0x36
};

enum 
{
    AM_HW_TRANSITION_NONE,           //  HW is already defaulted.
    AM_HW_TRANSITION_HIFI_TO_LOFI,   //  Disable hi-fi HW settings.
    AM_HW_TRANSITION_LOFI_TO_HIFI,   //  Disable lo-fi HW settings.
    AM_HW_TRANSITION_TO_OFF,         //  Default all HW settings.
    AM_HW_TRANSITION_TO_ON,          //  Set up a new audio event.
    AM_HW_TRANSITION_LOFI_TO_DAI     //  Make sure the DSP is handled gently.
};

/************** FUNCTION PROTOTYPES *******************************************/

/************** MACROS ********************************************************/

/************** CLASS DEFINITIONS *********************************************/
class AM_HW_Primitive_Builder
{
public:
    // class constructor
    AM_HW_Primitive_Builder(AM_AUDIO_INFO* hw_info_ptr
#if ( (MAKE_FTR_VR == TRUE) || (MAKE_FTR_VA == TRUE) )
                            , AM_APP_VA_VR_SERVER* va_vr_ptr
#endif
                            );

    // class destructor, do nothing, but prevents allocation of __Ptbl in
    // every file that includes this .H file.
    ~AM_HW_Primitive_Builder(void){};

    static void reset(TD_AUD_TONE_REQ_TONE_TYPE_T tone, AM_AUDIO_PATH_TYPE tone_path, UINT8 dsp_seq);
    static void power_down(void);
    static void execute(AM_AUDIO_INFO *info_ptr);
    static void undo_audio_path( AM_AUDIO_INFO *info_ptr, UINT8 undo_type );

#if (MAKE_NEPTUNE_CHIPSET == TRUE)
/* moved from private because of compilation error */
    static void ctg_stop_tone (TD_AUD_TONE_REQ_TONE_TYPE_T current_tone, UINT8 dsp_seq);
    static void build_va_beep(void);
#endif	

    static UINT8 *build_tone_old(TD_AUD_TONE_REQ_TONE_TYPE_T tone,
							   UINT8 dsp_seq, BOOL mdi_send);
    static UINT8 *build_tone(TD_AUD_TONE_REQ_TONE_TYPE_T tone,
						   UINT8 dsp_seq, BOOL mdi_send);
    static void ctg_start_tone (TD_AUD_TONE_UNION_T tone, INT16 ctg_gain, UINT8 dsp_seq,
                            BOOL monophonic, UINT8 tone_insertion_method);

#if (MAKE_FTR_VA == TRUE)
    // Used in VA
    static void condition_audscm_complete(void);
#endif

#if (MAKE_FTR_VR == TRUE)
    // Used in VR
    static TD_VR_MODEL_ID condition_audscm_train_complete(void *msg);
    static void condition_audscm_capture_complete(void *msg);
    static void condition_audscm_recognize_complete(void *msg);
#endif

    //Used for stop all tones
    static void stop_playing_current_tone(TD_AUD_TONE_REQ_TONE_TYPE_T tone, UINT16 mask);

    // temp, may not be a good idea
    static UINT8 am_hw_tdma_analog;

	// temporay storage of tone table conversion buffer
	static AM_HW_SOUND_DATA sound_data;

	// rerun indicator
	static TD_AUD_TONE_REQ_TONE_TYPE_T tone_to_build;

    // enable/disable PCAP audio block low power mode
    static void activate_power( BOOL power,  UINT8 am_hw_codec_mode );

    //  Puts the DSP into DSP low power mode.
    static void  put_dsp_in_low_power_mode( void );

#if (MAKE_TTY == TRUE)
    // tty enable disable function
    static void am_send_tty_enable_disable(void);
#endif

    static void aud_hPortWrite( HAPI_SIGNAL_T aud_hapi_signal, HAPI_DATA_T write_data, UINT8 am_logging_id );

    static void am_log_hapi_cap_update_reg( HAPI_CAP_REG  register_selection,
                                            HAPI_CAP_MSG  register_value,
                                            HAPI_CAP_MSG  register_mask      );

    static void aud_keypress_timer_expiry(void);

    static void am_turn_vibrator_on(TD_AUD_TONE_UNION_T tone, 
                                    TD_AUD_TONE_REQ_TONE_TYPE_T vibrate_type, 
                                    UINT8 dsp_seq);

    static void stop_vibrator(void);

private:
    // Overload the new and delete operators to prevent calls to the system's new and
    // delete functions.
    inline void * operator new(size_t) { return(NULL); }
    inline void operator delete(void *) {}

    static void start_vibrator(TD_AUD_TONE_UNION_T vib_select, UINT8 cycles, UINT8 dsp_seq);
    static AM_HW_TONE_CATEGORY determine_tone (TD_AUD_TONE_REQ_TONE_TYPE_T tone_type, UINT8 dsp_seq);
#if (MAKE_NEPTUNE_CHIPSET == FALSE)
    static void ctg_stop_tone (TD_AUD_TONE_REQ_TONE_TYPE_T current_tone, UINT8 dsp_seq);
#endif
    static void set_ctg_gain (INT16 ctg_gain, BOOL monophonic, BOOL uplink);
    static void update_tone_control(UINT8 tone_insertion_method);

#if (MAKE_FTR_VR == TRUE)
    // Used in VR
    static void build_acsc_sdvr_recog_cmd(void *va_vr_data, AM_AUDIO_MODE_MASK mode);
    static void build_acsc_sdvr_capture_cmd(void *va_vr_data);
    static void build_acsc_sdvr_train_cmd(void *va_vr_data, AM_AUDIO_MODE_MASK mode);
    static void build_acsc_sdvr_delete_cmd(void *va_vr_data);
    static void build_acsc_play_voice_tag_cmd(void *va_vr_data);
    static void build_acsc_sdvr_retrieve_cmd(void *va_vr_data);
    static void build_acsc_vr_stop_cmd(void);
    static void build_acsc_sdvr_enable_cmd();
    static void build_acsc_sdvr_disable_cmd();
#endif

#if ( (MAKE_FTR_VR == TRUE) || (MAKE_FTR_VA == TRUE) )
    // Used in any type of VA or VR
    static void build_reformat_flash_cmd(void);

    static AM_VA_VR_COMMAND_TYPE update_va_vr_command(AM_VA_VR_COMMAND_TYPE va_vr_command,
                                                      void *va_vr_data,
                                                      AM_AUDIO_MODE_MASK mode);
#endif

#if (MAKE_FTR_VA == TRUE)
    // Used in VA
    static void build_va_fast_forward_cmd(void *va_vr_data);
    static void build_va_start_record_cmd(void *va_vr_data);
    static void build_va_get_time_cmd( void );
    static void build_va_erase_cmd(void *va_vr_data);
    static void build_va_play_voice_note_cmd(void *va_vr_data);
    static void build_va_stop_cmd(void);
#if (MAKE_NEPTUNE_CHIPSET == FALSE)
    static void build_va_beep(void);
#endif
    static void set_va_active(BOOL);
#endif

    static void send_matrix(AM_AUDIO_INFO *info_ptr, AM_AUDIO_INFO *current_hardware_info_ptr);

    static void am_enable_AUL  ( AM_AUDIO_INFO * info_ptr,  UINT8 transition_type );
    static void am_disable_AUL ( AM_AUDIO_INFO * info_ptr,  UINT8 transition_type );
    static void am_enable_PCAP ( AM_AUDIO_INFO * info_ptr );
    static void am_disable_PCAP( AM_AUDIO_INFO * info_ptr );

    static void am_disable_matrix( AM_AUDIO_INFO * info_ptr );

/************** GLOBAL VARIABLES **********************************************/
    // variable to hold the info about last audio event
    static AM_AUDIO_INFO* am_hw_current_info_ptr;

    // the string primitive of commands sent to the DSP
    static AM_HW_String_Primitive am_hw_string_primitive;

    // the string primitive of data sent to the DSP
    static AM_HW_String_Primitive am_data_string_primitive;

#if ( (MAKE_FTR_VR == TRUE) || (MAKE_FTR_VA == TRUE) )
    // pointer to change VA/VR server information
    static AM_APP_VA_VR_SERVER* primitive_va_vr_server;
#endif

    // buffer to hold commands sent to the DSP
    static UINT8 am_hw_str_buffer_cmd[MCU_DSP_AUDIO_COMMAND_WORD_SIZE * sizeof(UINT16)];

#if (MAKE_FTR_VR == TRUE)
    // variable to hold the current model id info.
    static TD_VR_MODEL_ID current_model_id;

    // variable to hold the current group id info.
    static TD_VR_GROUP_TYPE current_group_id;
#endif

    // variable to hold the info about n-best if it currently is being run.
    static BOOL repeat_indication;

    // model id array of recognized voicetags.
    static UINT16 last_recog[];

    // variable to hold the info about the current voice note id.
    static UINT8 current_voice_note_id;

    // Remembers the current number of frequency sets sent to DSP
    static UINT8 current_set_length;

    // Remembers the current position at the sound def data, if more than one send to DSP is necessary
    static UINT8* intermediate_ptr;
    
    static TD_AUD_TONE_REQ_TONE_TYPE_T previous_tone;

    static UINT8 current_pcap_clock_rate;

    // store the capture repetition for the completion handling
public:
#if (MAKE_FTR_VR == TRUE)
    static TD_VR_CAPTURE_REP_TYPE repetition;
#endif
};

#endif /* end of - prevent inadvertently including a header file twice */