[Feature][Modem]Update MTK MODEM V1.6 baseline version: MOLY.NR15.R3.MD700.IVT.MP1MR3.MP.V1.6

MTK modem version: MT2735_IVT_MOLY.NR15.R3.MD700.IVT.MP1MR3.MP.V1.6.tar.gz
RF  modem version: NA

Change-Id: I45a4c2752fa9d1a618beacd5d40737fb39ab64fb
diff --git a/mcu/interface/driver/audio/l1audio.h b/mcu/interface/driver/audio/l1audio.h
new file mode 100644
index 0000000..20de053
--- /dev/null
+++ b/mcu/interface/driver/audio/l1audio.h
@@ -0,0 +1,1401 @@
+/*****************************************************************************
+*  Copyright Statement:
+*  --------------------
+*  This software is protected by Copyright and the information contained
+*  herein is confidential. The software may not be copied and the information
+*  contained herein may not be used or disclosed except with the written
+*  permission of MediaTek Inc. (C) 2005
+*
+*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
+*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
+*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
+*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
+*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
+*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
+*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
+*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
+*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
+*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
+*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
+*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
+*
+*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
+*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
+*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
+*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
+*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE. 
+*
+*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
+*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
+*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
+*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
+*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
+*
+*****************************************************************************/
+
+/*******************************************************************************
+ * Filename:
+ * ---------
+ *  l1audio.h
+ *
+ * Project:
+ * --------
+ *   MTK6208
+ *
+ * Description:
+ * ------------
+ *   Audio Task interface definition
+ *
+ * Author:
+ * -------
+ * -------
+ *
+ *------------------------------------------------------------------------------
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+ *------------------------------------------------------------------------------
+ * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
+ *==============================================================================
+ *******************************************************************************/
+
+#ifndef L1AUDIO_H
+#define L1AUDIO_H
+
+
+#include "kal_general_types.h"
+#include "kal_public_defs.h"
+
+
+#define MED_STAT_AUDIO_START          200
+
+
+/* ------------------------------------------------------------------------------ */
+/*  Function ptr prototype [HAL rule]                                             */ 
+/* ------------------------------------------------------------------------------ */
+// For In Process Call
+typedef void (*in_proc_call_type)( kal_uint32 arg1, void* arg2 );
+
+typedef void*      (*fp_audio_alloc_aud_mem)(kal_uint32 size, char* file_p, long line_p);
+typedef void       (*fp_audio_free_aud_mem)(void** ptr, char* file_p, long line_p);
+typedef void       (*fp_audio_set_path_volume)(kal_uint8 audio_mode);
+typedef kal_uint8  (*fp_audio_get_active_mode)(void);
+typedef void       (*fp_send_proc_call_req)(module_type src_mod_id, in_proc_call_type func, kal_uint32 func_arg1, void *func_arg2);
+typedef kal_bool   (*fp_get_meta_data_file)(kal_wchar *filename, void *aud_info_p);
+typedef kal_bool   (*fp_get_meta_data_array)(kal_char *ptr, kal_uint32 size, void *aud_info_p);
+
+
+extern void *audio_alloc_ext_mem (kal_int32 size,char* file_p, long line_p);
+extern void *audio_alloc_ext_mem_cacheable (kal_int32 size,char* file_p, long line_p);
+extern void  audio_free_ext_mem (void **ptr,char* file_p, long line_p);
+
+#define audio_alloc_mem(size)	            audio_alloc_ext_mem(size,__FILE__,__LINE__)
+#define audio_alloc_mem_cacheable(size)   audio_alloc_ext_mem_cacheable(size,__FILE__,__LINE__)
+#define audio_free_mem(ptr)               audio_free_ext_mem(ptr,__FILE__,__LINE__)
+
+
+typedef struct {
+   fp_audio_alloc_aud_mem      alloc_mem;          
+   fp_audio_alloc_aud_mem      alloc_mem_cacheable;                                    
+   fp_audio_free_aud_mem       free_mem;  
+   fp_audio_set_path_volume    set_path_volume;
+   fp_audio_get_active_mode    get_active_mode; 
+   fp_send_proc_call_req       send_proc_call;
+   fp_send_proc_call_req       send_proc_call2;
+   fp_get_meta_data_file       get_meta_file;
+   fp_get_meta_data_array      get_meta_array;
+} Media_Func_Reg_Type;
+
+void  Audio_MedFuncReg(Media_Func_Reg_Type *func);
+
+typedef void       (*fp_a2dp_set_br_from_qos_init)(kal_uint32 bit_rate_cur);
+typedef kal_uint32 (*fp_a2dp_set_br_from_qos)(kal_uint8 qos, kal_uint32 bit_rate_prev, kal_uint32 (*SetCodecBitRate)(kal_uint32));
+
+
+/* ------------------------------------------------------------------------------ */
+/*  Audio memory allocation.                                                      */
+/* ------------------------------------------------------------------------------ */
+//for new tone interface, MD-DSP and MD-MCU can generate tone at the same time.
+#define  MAX_AUDIO_FUNCTIONS     25
+
+/* ------------------------------------------------------------------------------ */
+/*  Audio Function Definition                                                     */
+/* ------------------------------------------------------------------------------ */
+#define  L1SP_KEYTONE         0
+#define  L1SP_TONE            1
+#define  L1SP_SPEECH          2
+#define  L1SP_SND_EFFECT      3
+#define  L1SP_AUDIO           4
+#define  L1SP_VOICE           5
+#define  L1SP_DAI             6
+#define  L1SP_LINEIN          7
+#define  L1SP_MAX_AUDIO       8
+
+#define  SRC_VOICE_DAC        0
+#define  SRC_AUDIO_DAC        1
+#define  SRC_EXT_INPUT        2
+
+
+#define  INVALID_AUDIO_ID        MAX_AUDIO_FUNCTIONS
+
+typedef  void  (*L1Audio_EventHandler)(void*);
+
+// kal_int8 L1Audio_Disable_DSPSlowIdle(void);
+// kal_int8 L1Audio_Enable_DSPSlowIdle(void);
+
+// void        L1Audio_SendILM(kal_uint16 msg_id, module_type src_module, module_type dst_module, void *local_param_ptr, void *peer_buf_ptr);
+kal_uint16  L1Audio_GetAudioID( void );
+void        L1Audio_FreeAudioID( kal_uint16 aud_id );
+kal_bool    L1Audio_CheckAudioID( kal_uint16 audio_id );
+void        L1Audio_SetEventHandler( kal_uint16 audio_id, L1Audio_EventHandler handler );
+void        L1Audio_SetEvent( kal_uint16 audio_id, void *data );
+void        L1Audio_LSetEvent( kal_uint16 audio_id, void *data );
+kal_bool    L1Audio_CheckFlag( kal_uint16 audio_id );
+void        L1Audio_SetFlag( kal_uint16 audio_id );
+void        L1Audio_ClearFlag( kal_uint16 audio_id );
+void        L1Audio_AllowSleep( kal_uint16 audio_id );
+void        L1Audio_DisallowSleep( kal_uint16 audio_id );
+void        L1Audio_HookHisrHandler( kal_uint16 magic_no, L1Audio_EventHandler handler, void *userData );
+void        L1Audio_UnhookHisrHandler( kal_uint16 magic_no );
+// void        L1Audio_SetPostHisrHandler( L1Audio_EventHandler handler );
+// void        L1Audio_ResetPostHisrHandler( void );
+
+void        L1Audio_ResetDevice( void );
+
+void        L1Audio_SetDebugInfoN( kal_uint16 index, kal_uint16 debug_info );
+
+#define  NUM_DEBUG_INFO      16
+#define  VM_DEBUG_INFO       0
+#define  VOIPEVL_DEBUG_INFO  1
+#define  AMR_REC_DEBUG_INFO  2
+#define  AWB_REC_DEBUG_INFO  3
+#define  APM_DEBUG_INFO      4
+#define  STEREO_RECORD_INFO  5
+#define  AUDIO_DEBUG_MISC    6  // factory mode audio debug parameter 6
+#define  CTM_DEBUG_INFO      7
+#define  AVB_DEBUG_INFO      8
+
+
+void        L1Audio_SetDebugInfo( kal_uint16 debug_info[NUM_DEBUG_INFO]);
+kal_uint16  L1Audio_GetDebugInfo( kal_uint8 index );
+/* ------------------------------------------------------------------------------ */
+/*  Audio Front End Interface                                                     */
+/* ------------------------------------------------------------------------------ */
+#if 0
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+#endif
+
+#if 0
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+#endif 
+
+/* ------------------------------------------------------------------------------ */
+/*  Audio Related Global Variables                                                */
+/* ------------------------------------------------------------------------------ */
+extern const signed short     Speech_Input_FIR_Coeff[6][45];
+extern const signed short     Speech_Output_FIR_Coeff[6][45];
+extern const signed short     WB_Speech_Input_FIR_Coeff[6][90];
+extern const signed short     WB_Speech_Output_FIR_Coeff[6][90];
+
+
+// extern const unsigned short   Media_Playback_Maximum_Swing;
+// extern const signed short     Melody_FIR[25];
+
+#if 0
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+#endif
+/* ------------------------------------------------------------------------------ */
+/*  Key Tone Interface                                                            */
+/* ------------------------------------------------------------------------------ */
+typedef enum {
+  DSP_TONE = 0,
+  MCU_TONE,
+  TOTAL_TONE_NUM
+}TONE_TYPE;
+
+void  KT_SetOutputDevice( kal_uint8 device );
+void  KT_SetOutputVolume( kal_uint8 volume1, kal_int8 digital_gain_index );
+void  KT_Play( kal_uint16 freq1, kal_uint16 freq2, kal_uint16 duration, TONE_TYPE type);
+void  KT_Stop( TONE_TYPE type );
+void  KT_StopAndWait(void);
+void  KT_SetAmplitude( kal_int16 amp );
+void  KT_SetFIR( kal_bool enable );
+kal_bool KT_IsPlayable(void);
+
+/* ------------------------------------------------------------------------------ */
+/*  Tone Interface                                                                */
+/* ------------------------------------------------------------------------------ */
+typedef struct {
+   kal_uint16   freq1;         /* First frequency                              */
+   kal_uint16   freq2;         /* Second frequency                             */
+   kal_uint16   on_duration;   /* Tone on duation(ms), 0 for continuous tone   */
+   kal_uint16   off_duration;  /* Tone off duation(ms), 0 for end of playing   */
+   kal_int8     next_tone;     /* Index of the next tone                       */
+} L1SP_Tones;
+
+typedef struct {
+   kal_uint16   freq1;         /* First frequency                              */
+   kal_uint16   freq2;         /* Second frequency                             */
+   kal_uint16   on_duration;   /* Tone on duation(ms), 0 for continuous tone   */
+   kal_uint16   off_duration;  /* Tone off duation(ms), 0 for end of playing   */
+   kal_int8     next_tone;     /* Index of the next tone                       */
+   kal_uint16   freq3;         /* Third frequency                              */
+   kal_uint16   freq4;         /* Fourth frequency                             */
+} L1SP_QTMF;
+
+/* -------------------------------- */
+/*  Example of Tone Definition      */
+/* -------------------------------- */
+/*
+static const L1SP_Tones tone1_gsm[] = { { 425,   0,   0,   0,   0 } };
+static const L1SP_Tones tone1_pcs[] = { { 350, 440,   0,   0,   0 } };
+static const L1SP_Tones tone2_gsm[] = { { 425,   0, 500, 500,   0 } };
+static const L1SP_Tones tone2_pcs[] = { { 480, 620, 500, 500,   0 } };
+static const L1SP_Tones tone3_gsm[] = { { 425,   0, 200, 200,   0 } };
+static const L1SP_Tones tone3_pcs[] = { { 480, 620, 200, 200,   0 } };
+static const L1SP_Tones tone4[]     = { { 425,   0, 200,   0,   0 } };
+static const L1SP_Tones tone5[]     = { { 425,   0, 200, 200,   1 },
+                                        { 425,   0, 200, 200,   2 },
+                                        { 425,   0, 200,   0,   0 } };
+static const L1SP_Tones tone61[]    = { { 950,   0, 330,1000,   0 } };
+static const L1SP_Tones tone62[]    = { {1400,   0, 330,1000,   0 } };
+static const L1SP_Tones tone63[]    = { {1800,   0, 330,1000,   0 } };
+static const L1SP_Tones tone7[]     = { { 425,   0, 200, 600,   1 },
+                                        { 425,   0, 200,3000,   2 },
+                                        { 425,   0, 200, 600,   3 },
+                                        { 425,   0, 200,   0,   0 } };
+*/
+
+void  TONE_SetOutputDevice( kal_uint8 device );
+void  TONE_SetOutputVolume( kal_uint8 volume1, kal_int8 digital_gain_index );
+void  TONE_Play( const L1SP_Tones *tonelist, TONE_TYPE type );
+void  TONE_Stop( TONE_TYPE type );
+void  TONE_StopAndWait( void );
+void  TONE_SetAmplitude( kal_int16 amp );
+void  TONE_SetFIR( kal_bool enable );
+void  TONE_SetHandler( void (*handler)(void), TONE_TYPE type );
+void  TONE_PlayQTMF( const L1SP_QTMF *tonelist ); /* QTMF Play Interface */
+
+void  SP4G_PSR_DL_KT_Play(kal_int16 freq1, kal_int16 freq2, kal_int16 duration);
+void  SP4G_PSR_DL_KT_Stop( void );
+void  SP4G_PSR_UL_KT_Play(kal_int16 freq1, kal_int16 freq2, kal_int16 duration);
+void  SP4G_PSR_UL_KT_Stop( void );
+
+void  SP4G_PSR_UL_Tone_Play(const L1SP_Tones *pToneList );
+void  SP4G_PSR_UL_Tone_Stop( void );
+void  SP4G_PSR_DL_Tone_Play(const L1SP_Tones *pToneList );
+void  SP4G_PSR_DL_Tone_Stop( void );
+
+/* ------------------------------------------------------------------------------ */
+/*  Speech Interface                                                              */
+/* ------------------------------------------------------------------------------ */
+ typedef enum {
+  L1SP_NVRAM_INFO_INDEX_UNDEF = 0,
+  L1SP_NVRAM_INFO_INDEX_PARAM,
+  L1SP_NVRAM_INFO_INDEX_WB_SPEECH_INPUT_FIR,
+  L1SP_NVRAM_INFO_INDEX_WB_SPEECH_OUTPUT_FIR,
+  L1SP_NVRAM_INFO_INDEX_WB_SPEECH_MODE_PARAM,
+  L1SP_NVRAM_INFO_INDEX_HD_RECORD,  
+} L1SP_NVRAM_INFO_INDEX;
+
+void        L1SP_SetNvramInfoByIndex(L1SP_NVRAM_INFO_INDEX index,kal_uint8* buffer, kal_uint16 len);
+
+void        L1SP_SetOutputDevice( kal_uint8 device );
+void        L1SP_SetOutputVolume( kal_uint8 volume1, kal_int8 digital_gain_index );
+void        L1SP_Speech_On( kal_uint8 RAT_Mode );
+void        L1SP_Speech_Off( void );
+void        L1SP_SetInputSource( kal_uint8 src );
+kal_uint8   L1SP_GetInputSource( void );
+void        L1SP_SetMicrophoneVolume( kal_uint8 mic_volume );
+kal_uint8   L1SP_GetMicrophoneVolume( void );
+void        L1SP_MuteSpeaker( kal_bool mute );
+void        L1SP_MutePCMOuputPort ( kal_bool fMute );
+void        L1SP_SetSidetoneVolume( kal_uint8 sidetone );
+kal_uint8   L1SP_GetSidetoneVolume( void );
+void        L1SP_MuteMicrophone( kal_bool mute );
+kal_bool    L1SP_IsMicrophoneMuted( void );
+void        L1SP_SetFIR( kal_bool enable );
+void        L1SP_Set_DAI_Mode( kal_uint8 mode );
+// void        l1sp_Write_Audio_Coefficients( const kal_int16 in_coeff[30], const kal_int16 out_coeff[30] );
+// void L1SP_Write_Audio_Coefficients_ByFirIndex( const kal_uint8 inOrOut2FirIndex, const kal_uint8 outFirIndex); 
+
+void        L1SP_SetAfeLoopback( kal_bool enable );
+
+kal_bool    L1SP_IsBluetoothOn( void );
+kal_bool    L1SP_IsSpeechOn( void );
+// void        L1SP_EnableSpeechEnhancement( kal_bool enable );
+#define     FIRST_MIC (0)
+
+// void        l1sp_Write_WB_Audio_Coefficients( const kal_int16 in_coeff[90], const kal_int16 out_coeff[90] );
+// void        L1SP_UpdateSpeechPara(kal_uint16 sph_m_para[16] );//NUM_MAX_MODE_PARAS
+void        L1SP_LoadSpeechPara( void );
+
+
+#define     NUM_DMNR_PARAM (44)
+#define     NUM_WB_DMNR_PARAM (76)
+#define     NUM_SWB_DMNR_PARAM (120)
+#define     NUM_ABF_PARAM  (44)
+#define     NUM_MAGI_CLARITY_PARAM (32)
+void        L1SP_SetDMNRPara( const kal_int16 DMNR_para[NUM_DMNR_PARAM] );
+void        L1SP_SetLSpkDMNRPara( const kal_int16 LSpk_DMNR_para[NUM_DMNR_PARAM] );
+void        L1SP_SetWbDMNRPara( const kal_int16 WB_DMNR_para[NUM_WB_DMNR_PARAM] );
+void        L1SP_SetSWbDMNRPara( const kal_int16 SWB_DMNR_para[NUM_SWB_DMNR_PARAM] );
+void        L1SP_SetLSpkWbDMNRPara( const kal_int16 LSpk_Wb_DMNR_para[NUM_WB_DMNR_PARAM] );
+void        L1SP_SetLSpkSWbDMNRPara( const kal_int16 LSpk_SWb_DMNR_para[NUM_SWB_DMNR_PARAM] );
+
+/* -------------------------------e-call modem ---------------------------------------- */
+// eCall modem interface
+typedef enum {
+   eCALL_OPERATION_SUCCESS,
+   eCALL_OPERATION_FAIL,
+   eCALL_OPERATION_ALREADY_OPEN,
+   eCALL_OPERATION_ALREADY_CLOSE,
+   eCALL_OPERATION_DURING_TRANSMISSION,
+   eCALL_OPERATION_STOP
+} eCall_Modem_Status;
+
+typedef enum {
+   eCALL_EVENT_SEND_START,
+   eCALL_EVENT_RECV_START,
+   eCALL_EVENT_RECV_NACK,
+   eCALL_EVENT_RECV_LL_ACK,
+   eCALL_EVENT_RECV_HL_ACK_CORRECT,
+   eCALL_EVENT_RECV_HL_ACK_MISMATCH,
+   eCALL_EVENT_PSAP_RECV_MSD
+} eCall_Modem_Event;
+
+typedef void (*eCall_Callback)(eCall_Modem_Event event, void *param);
+void eCall_Init(void);
+eCall_Modem_Status eCall_IVS_Open(eCall_Callback handler);
+eCall_Modem_Status eCall_IVS_Close(void);
+eCall_Modem_Status eCall_IVS_PutMSD(const kal_uint8 *pMSD, const kal_uint32 uLen, kal_uint8 from);
+eCall_Modem_Status eCall_IVS_SendStart(void);
+eCall_Modem_Status eCall_PSAP_Open(eCall_Callback handler);
+eCall_Modem_Status eCall_PSAP_Close(void);
+eCall_Modem_Status eCall_PSAP_SendStart(void);
+void Set_eCall_Par_Crtl_Switch(kal_uint8 Switch);
+
+
+/* ------------------------------------------------------------------------------ */
+
+
+/*******************************************************************/
+/*   The new interface for DSP speech enhancement function / Bluetooth */
+/*******************************************************************/
+#define SPH_MODE_NORMAL  0
+#define SPH_MODE_EARPHONE  1
+#define SPH_MODE_LOUDSPK  2
+#define SPH_MODE_BT_EARPHONE 3
+#define SPH_MODE_BT_CORDLESS 4
+#define SPH_MODE_BT_CARKIT   5
+#define SPH_MODE_AUX1  6
+#define SPH_MODE_AUX2  7
+#define SPH_MODE_HAC   8
+#define SPH_MODE_USB   9
+#define SPH_MODE_LINEIN_VIA_BT_CORDLESS 10
+#define SPH_MODE_UNDEFINED  11
+
+#define NUM_SPH_MODE      8
+#define NUM_SPH_INPUT_FIR  6
+#define NUM_SPH_OUTPUT_FIR 6
+
+#define SPH_FIR_COEFF_NORMAL           0
+#define SPH_FIR_COEFF_HEADSET          1
+#define SPH_FIR_COEFF_HANDFREE         2
+#define SPH_FIR_COEFF_BT               3
+#define SPH_FIR_COEFF_VOIP_NORMAL      4
+#define SPH_FIR_COEFF_VOIP_HANDFREE    5
+#define SPH_FIR_COEFF_HAC              6
+#define SPH_FIR_COEFF_USB              7
+
+
+
+#define NUM_COMMON_PARAS  12
+
+
+
+#define NUM_MODE_PARAS 48
+
+#define NUM_VOL_PARAS     4
+
+#define NUM_FIR_COEFFS    90
+#define NUM_WB_FIR_COEFFS    90
+#define NUM_SWB_FIR_COEFFS   90
+#define NUM_IIR_COEFFS       42
+#define NUM_MIC1_IIR_COEFFS  20
+#define NUM_MIC2_IIR_COEFFS  20
+
+#define TOTAL_NETWORK_NUMBER 5 //GSM WCDMA CDMA VOLTE 
+
+/* ------------------------------------------------------------------------------ */
+/*  Network defined for audio tuning tool                                                          */
+/* ------------------------------------------------------------------------------ */
+#define NETWORK_GSM     0 
+#define NETWORK_WCDMA_TDD   1
+#define NETWORK_WCDMA_FDD   2
+#define NETWORK_VOLTE   3
+#define NETWORK_C2K     4
+#define NETWORK_3GVT    5
+#define NETWORK_VILTE   6
+#define NETWORK_VOWIFI  7
+#define NETWORK_VIWIFI  8
+
+
+void L1SP_LoadCommonSpeechPara( kal_uint16 c_para[NUM_COMMON_PARAS] );
+
+// void L1SP_SetSpeechVolumeLevel( kal_uint8 level, kal_uint16 v_para[NUM_VOL_PARAS] );
+// kal_uint8 L1SP_GetSpeechMode( void );
+
+/**
+	this function is to replace L1SP_SetSpeechVolumeLevel()
+	
+	@level: [input] speech volume level for speech
+	@v_paraIndex: [input] volume paramter (saving in nvram) index
+*/
+void L1SP_SetSpeechVolumeLevelByIndex(kal_uint8 level, kal_uint8 v_paraIndex);
+
+typedef enum {
+	SPH_ENH_AND_FIR_SCENE_NORMAL = 0, //from 0 to 8, it is one to one mapping to speech mode. ie. SPH_MODE_NORMAL to SPH_MODE_LINEIN_VIA_BT_CORDLESS
+	SPH_ENH_AND_FIR_SCENE_EARPHONE,
+	SPH_ENH_AND_FIR_SCENE_LOUDSPK,
+	SPH_ENH_AND_FIR_SCENE_BT_EARPHONE,
+	SPH_ENH_AND_FIR_SCENE_BT_CORDLESS,
+	SPH_ENH_AND_FIR_SCENE_BT_CARKIT, 
+	SPH_ENH_AND_FIR_SCENE_AUX1,
+	SPH_ENH_AND_FIR_SCENE_AUX2,
+	SPH_ENH_AND_FIR_SCENE_HAC,
+	SPH_ENH_AND_FIR_SCENE_USB,
+    
+	SPH_ENH_AND_FIR_SCENE_UNDEF = 0xFFFF,  
+} SPH_ENH_AND_FIR_SCENE;
+
+typedef enum {
+	SPH_ENH_AND_FIR_UPDATE_TYPE_ALL = 0,
+	SPH_ENH_AND_FIR_UPDATE_TYPE_NB_ENH_MODE = 0x2,
+	SPH_ENH_AND_FIR_UPDATE_TYPE_NB_FIR = 0x4,	
+	SPH_ENH_AND_FIR_UPDATE_TYPE_WB_ENH_MODE = 0x8,
+	SPH_ENH_AND_FIR_UPDATE_TYPE_WB_FIR = 0x10,
+	
+} SPH_ENH_AND_FIR_UPDATE_TYPE;
+
+/**
+	new interface to replace L1SP_SetSpeechMode(), L1SP_Write_Audio_Coefficients(), 
+	L1SP_Write_WB_Audio_Coefficients() in the same time. 
+
+	if you want to use personal configuration, you can use original interfaces. 
+
+	@scene: [Input] scenario for different enhancement and fir combination. Please refer to "SPH_ENH_AND_FIR_SCENE"
+	@updatedCoeff: [Input] Please refer to "SPH_ENH_AND_FIR_UPDATE_TYPE"
+*/
+void L1SP_SetSpeechEnhanceAndFir(kal_uint32 scene, kal_uint32 updatedCoeff);
+
+/**
+	MED can get nvram values from this function.
+	
+	@index: [Input] Identify which LID is going to provide
+	@buffer: [Output] Buffer with the contain the result
+	@len: [Input] Length of the output buffer
+*/
+void L1SP_GetNvramInfoByIndex(L1SP_NVRAM_INFO_INDEX index, void *buffer, kal_uint16 len);
+#define LEN_OF_ENHANCEMENT_MODE_NAME 30
+
+#define LEN_OF_ENHANCEMENT_CATEGORY_NAME 20
+/**
+	user: should be META only
+	(realted to customer folder)
+	
+	@return: number of all enhancement category
+*/
+kal_int16 L1SP_GetNumOfAllEnhancementCategory(void);
+
+
+
+typedef struct {
+   kal_uint32      fc_format;
+   kal_uint8       *rb_base;         // Pointer to the ring buffer
+   kal_int32       rb_size;          // Size of the ring buffer
+   kal_int32       write;
+   kal_int32       read;
+   void            *param;           // Extend parameter or information
+   kal_uint8       fc_operation;
+} AUD_RB_INFO;
+
+// void          Media_MuteSpeaker( kal_bool mute );
+// void  Media_SetMelodyFilter( kal_uint16 len, const kal_int16 *filter );
+/* ------------------------------------------------------------------------------ */
+// L1CTM interface 
+/*
+// Due to CTM is not use in the outside, so mode the interface in to ctm_drv.h to prevent redeclaration
+typedef enum{
+   DIRECT_MODE,
+   BAUDOT_MODE       
+} L1Ctm_Interface; 
+
+typedef enum{
+   CTM_MO_SUCCESS,
+   CTM_MO_FAIL, 
+   CTM_MT_DETECTED, 
+   CTM_CHAR_SENT, 
+   CTM_CHAR_RECEIVED,
+   CTM_TX_BURST_START,
+   CTM_TX_BURST_END   
+} L1Ctm_Event; 
+
+typedef struct
+{
+    kal_int16   cprm_tone_demod_down_samp;                  // 1 (0, 1)   
+} CTM_Param;
+
+typedef void (*L1Ctm_Callback)(L1Ctm_Event , void*); 
+kal_uint32 L1Ctm_GetMemReq(void);
+void L1Ctm_Open(L1Ctm_Interface a, L1Ctm_Callback handler, kal_uint8 *buf, kal_uint32 buf_len, CTM_Param *ctm_param);
+void L1Ctm_Close(void);
+void L1Ctm_StartNegotiation(void);
+kal_uint32 L1Ctm_TxPutText(const kal_uint8 *text, kal_uint32 len, kal_uint32 *left_space);
+kal_uint32 L1Ctm_RxGetText(kal_uint8 *text, kal_uint32 len, kal_uint32 *left_count);
+*/
+
+
+kal_bool BT_PcmLoopbackTest(void);
+
+/* Ket tone detection interface*/
+void KtDetectStart(void (*callback)(kal_int16 key));
+void KtDetectStop( void );
+
+typedef enum {
+  L1SP_L4C_NONE       = 0x0000, 
+  L1SP_L4C_QCELP13K   = 0x0001, 
+  L1SP_L4C_EVRC       = 0x0002, 
+  L1SP_L4C_EVRC_B     = 0x0003, 
+  L1SP_L4C_EVRC_WB    = 0x0004, 
+  L1SP_L4C_EVRC_NW    = 0x0005, 
+  L1SP_L4C_AMR_NB     = 0x0006, 
+  L1SP_L4C_AMR_WB     = 0x0007, 
+  L1SP_L4C_GSM_EFR    = 0x0008, 
+  L1SP_L4C_GSM_FR     = 0x0009, 
+  L1SP_L4C_GSM_HR     = 0x000A, 
+  
+  L1SP_L4C_EVS_NB     = 0x0017, 
+  L1SP_L4C_EVS_WB     = 0x0018, 
+  L1SP_L4C_EVS_SW     = 0x0019, 
+  L1SP_L4C_EVS_FB     = 0x0020, 
+  L1SP_L4C_EVS_AWB    = 0x0021, 
+} L1SP_L4C_Codec;
+
+typedef enum {
+   L1SP_C2K_LINK_ESTABLISH,
+   L1SP_C2K_LINK_DEESTABLISH,
+   L1SP_C2K_LINK_INTRARAT,
+} L1SP_C2K_Event;
+
+typedef enum {
+   L1SP_L4C_ESPEECH_0,
+   L1SP_L4C_ESPEECH_1,
+   L1SP_L4C_START_GENERATE_SID,
+   L1SP_L4C_STOP_GENERATE_SID,
+} L1SP_L4C_Event;
+
+typedef enum {
+   L1SP_L4C_EVENT_NONE,
+   L1SP_L4C_EVENT_CS,
+   L1SP_L4C_EVENT_PS,   
+} L1SP_L4C_Event_Mode;
+
+void SP_L4C_SetEvent(L1SP_L4C_Event event, L1SP_L4C_Event_Mode mode);
+
+//L5ECALL
+#if defined(__ECALL_SUPPORT__)
+#if defined(__L5_SUPPORT__)
+typedef enum {
+   L1SP_L5ECALL_INITIAL,
+   L1SP_L5ECALL_UPDATE_MSD,
+   L1SP_L5ECALL_RESET,
+} L1SP_L5ECALL_Event;
+
+void SP_L5ECALL_SetEvent(L1SP_L5ECALL_Event event, kal_uint8 *data);
+
+typedef struct {
+   LOCAL_PARA_HDR
+   kal_uint16 Status;
+   kal_uint32 Data;
+}ilm_SP_L5ECALL_Status_INFO_t;
+#endif 
+#endif 
+/*====================start of 3G interface ===================*/
+//[REMIND] The following definition is related to L1SP_STATE_2G_SPEECH_ON, please use L1SP_GetState() to search the relationship
+#define RAT_2G_MODE  0
+#define RAT_3G_MODE  1 
+#define RAT_3G324M_MODE 2
+#define RAT_4G_MODE  3
+#define RAT_C2K_MODE  4
+#define RAT_NONE_MODE 0xF
+
+typedef enum {
+   SP3G_CODEC_READY,
+   SP3G_CODEC_CLOSED,
+   SP3G_UL_DATA_NOTIFY,
+   SP3G_UL_DATA_DEALY_TICK
+} SP3G_Event;
+
+void SP3G_Request(void);
+void SP3G_UL_SetFrameType(kal_uint8 amr_frame_type);
+void SP3G_UL_GetSpeechFrame(kal_uint16*frame_index, kal_uint8 *frame_type, kal_uint8 *rab_byte_array, kal_uint8 *len);
+void SP3G_DL_PutSpeechFrame(kal_uint32 CFN, kal_uint8 sub_flow_id, kal_uint8 frame_type, kal_bool crc_status, kal_uint8 *subflow);
+void SP3G_Closed_Confirm( void );
+void SP3G_Rab_Deest( void );
+void SP3G_Rab_Est( kal_uint32 rab_id, kal_uint8 default_speech_codec ); //Cosine_NAS_Sync_Ind
+void SP3G_SetDTX(kal_bool on);
+//void SP3GVT_DL_PutSpeechFrame(kal_uint8 *dl_data, kal_uint32 size, kal_bool error_flag);
+kal_uint8 SP3GVT_DL_PutSpeechFrame(kal_uint8 *dl_data, kal_uint32 size, kal_bool error_flag, kal_uint8 *dl_frame_number);
+kal_uint8 SP3GVT_DL_DropSpeechFrame(kal_uint32 number, kal_uint8 *dl_frame_number);
+void SP3GVT_UL_GetSpeechFrame(kal_uint8 *ul_data, kal_uint32 ul_space, kal_uint32 *size);
+void SP3GVT_SetDelayValue(kal_uint32 delay);
+void SP3G_UpdateL1AInFo( kal_uint8 bitmap, kal_uint8 value );
+/*====================end of 3G interface =====================*/
+
+/* ------------------------------------------------------------------------------ */
+typedef enum {
+   SP4G_CODEC_READY,
+   SP4G_CODEC_CLOSED,
+   SP4G_UL_DATA_NOTIFY,
+   SP4G_UL_MUTE_NOTIFY,
+   SP4G_UL_DATA_DEALY_TICK,
+   SP4G_DL_DATA_NOTIFY,
+   SP4G_DL_MUTE_NOTIFY,
+   SP4G_DL_DATA_DEALY_TICK
+} SP4G_Event;
+
+typedef enum{
+   SP4G_PSR_AMR,
+   SP4G_PSR_WBAMR,
+   SP4G_PSR_G711,
+   SP4G_PSR_G722,   
+   SP4G_PSR_G723_1,
+   SP4G_PSR_G726,
+   SP4G_PSR_G729,
+   SP4G_PSR_EVS_NB,
+   SP4G_PSR_EVS_WB,
+   SP4G_PSR_EVS_SWB,
+   SP4G_PSR_EVS_FB,
+   SP4G_PSR_EVS_WBAMR,
+}SP4G_PSR_Codec;
+
+#define SP4G_CODEC_ID_BITSHIFT          (0x4)
+#define SP4G_CODEC_NON_EVS_ID_MASK              (0xF0)
+#define SP4G_CODEC_AMR_ID                       (0x00)
+#define SP4G_CODEC_AMR_WB_ID          	 	(0x10)
+#define SP4G_CODEC_AMR_WB_LOST_FRAME_ID 	(0x40)
+#define SP4G_CODEC_GSERISE_ID          		(0x60)
+
+#define SP4G_CODEC_EVS_ID_MASK          (0xC0)
+#define SP4G_CODEC_EVS_SAMPLE_RATE_MASK (0x30)
+#define SP4G_CODEC_EVS_CODEC_RATE_MASK  (0x0F)
+
+#define SP4G_CODEC_EVS_ID           (0x80)
+#define SP4G_CODEC_EVS_AWB_ID       (0xC0)
+
+#define SP4G_CODEC_EVS_BW_BITSHIFT  (0x4)
+#define SP4G_CODEC_EVS_08K          (0x00)
+#define SP4G_CODEC_EVS_16K          (0x10)
+#define SP4G_CODEC_EVS_32K          (0x20)
+#define SP4G_CODEC_EVS_48K          (0x30)
+
+#define SP4G_CODEC_EVS_005_9        (0x00)
+#define SP4G_CODEC_EVS_002_8        (0x00)
+#define SP4G_CODEC_EVS_007_2        (0x01)
+#define SP4G_CODEC_EVS_008_0        (0x02)
+#define SP4G_CODEC_EVS_009_6        (0x03)
+#define SP4G_CODEC_EVS_013_2        (0x04)
+#define SP4G_CODEC_EVS_016_4        (0x05)
+#define SP4G_CODEC_EVS_024_4        (0x06)
+#define SP4G_CODEC_EVS_032_0        (0x07)
+#define SP4G_CODEC_EVS_048_0        (0x08)
+#define SP4G_CODEC_EVS_064_0        (0x09)
+#define SP4G_CODEC_EVS_096_0        (0x0A)
+#define SP4G_CODEC_EVS_128_0        (0x0B)
+#define SP4G_CODEC_EVS_002_4_SID    (0x0C)
+#define SP4G_CODEC_EVS_000_0_REV    (0x0D)
+#define SP4G_CODEC_EVS_000_0_LOST   (0x0E)
+#define SP4G_CODEC_EVS_000_0_NODATA (0x0F)
+
+#define SP4G_CODEC_EVS_AWB_RATE_06_60        (0x00)
+#define SP4G_CODEC_EVS_AWB_RATE_08_85        (0x01)
+#define SP4G_CODEC_EVS_AWB_RATE_12_65        (0x02)
+#define SP4G_CODEC_EVS_AWB_RATE_14_25        (0x03)
+#define SP4G_CODEC_EVS_AWB_RATE_15_85        (0x04)
+#define SP4G_CODEC_EVS_AWB_RATE_18_25        (0x05)
+#define SP4G_CODEC_EVS_AWB_RATE_19_85        (0x06)
+#define SP4G_CODEC_EVS_AWB_RATE_23_05        (0x07)
+#define SP4G_CODEC_EVS_AWB_RATE_23_85        (0x08)
+#define SP4G_CODEC_EVS_AWB_RATE_02_00_SID    (0x09)
+#define SP4G_CODEC_EVS_AWB_RATE_00_00_REV0   (0x0A)
+#define SP4G_CODEC_EVS_AWB_RATE_00_00_REV1   (0x0B)
+#define SP4G_CODEC_EVS_AWB_RATE_00_00_REV2   (0x0C)
+#define SP4G_CODEC_EVS_AWB_RATE_00_00_REV3   (0x0D)
+#define SP4G_CODEC_EVS_AWB_RATE_00_00_LOST   (0x0E)
+#define SP4G_CODEC_EVS_AWB_RATE_00_00_NODATA (0x0F)
+
+typedef enum{
+   SP4G_CODEC_AMR_4_75=0x00,
+   SP4G_CODEC_AMR_5_15,
+   SP4G_CODEC_AMR_5_9,
+   SP4G_CODEC_AMR_6_7,
+   SP4G_CODEC_AMR_7_4,
+   SP4G_CODEC_AMR_7_95,
+   SP4G_CODEC_AMR_10_2,
+   SP4G_CODEC_AMR_12_2,
+   SP4G_CODEC_AMR_SID,
+   SP4G_CODEC_AMR_NO_DATA=0xF,
+   SP4G_CODEC_WBAMR_6_6=0x10,
+   SP4G_CODEC_WBAMR_8_85,
+   SP4G_CODEC_WBAMR_12_65,
+   SP4G_CODEC_WBAMR_14_25,
+   SP4G_CODEC_WBAMR_15_85,
+   SP4G_CODEC_WBAMR_18_25,
+   SP4G_CODEC_WBAMR_19_85,
+   SP4G_CODEC_WBAMR_23_05,
+   SP4G_CODEC_WBAMR_23_85,
+   SP4G_CODEC_WBAMR_SID,
+   SP4G_CODEC_LOST_FRAME,
+   SP4G_CODEC_G711=0x60,
+   SP4G_CODEC_G722,   
+   SP4G_CODEC_G723_1,
+   SP4G_CODEC_G726,
+   SP4G_CODEC_G729,
+
+   //bit[7:6]=10: EVS
+   //bit[7:6]=11: EVS AMR-WB
+   //bit[5:4]=00: 08k sample rate, NB
+   //bit[5:4]=01: 16k sample rate, WB
+   //bit[5:4]=10: 32k sample rate, SWB
+   //bit[5:4]=11: 48k sample rate, FB
+   //bit[3:0]: bit rate from low to high
+   SP4G_CODEC_EVS_08K_005_9       =0x80,
+   SP4G_CODEC_EVS_08K_002_8       =0x80,
+   SP4G_CODEC_EVS_08K_007_2       =0x81,
+   SP4G_CODEC_EVS_08K_008_0       =0x82,
+   SP4G_CODEC_EVS_08K_009_6       =0x83,
+   SP4G_CODEC_EVS_08K_013_2       =0x84,
+   SP4G_CODEC_EVS_08K_016_4       =0x85,
+   SP4G_CODEC_EVS_08K_024_4       =0x86,
+   SP4G_CODEC_EVS_08K_032_0       =0x87,
+   SP4G_CODEC_EVS_08K_048_0       =0x88,
+   SP4G_CODEC_EVS_08K_064_0       =0x89,
+   SP4G_CODEC_EVS_08K_096_0       =0x8A,
+   SP4G_CODEC_EVS_08K_128_0       =0x8B,
+   SP4G_CODEC_EVS_08K_002_4_SID   =0x8C,
+   SP4G_CODEC_EVS_08K_000_0_REV   =0x8D,
+   SP4G_CODEC_EVS_08K_000_0_LOST  =0x8E,
+   SP4G_CODEC_EVS_08K_000_0_NODATA=0x8F,
+
+   SP4G_CODEC_EVS_16K_005_9       =0x90,
+   SP4G_CODEC_EVS_16K_002_8       =0x90,
+   SP4G_CODEC_EVS_16K_007_2       =0x91,
+   SP4G_CODEC_EVS_16K_008_0       =0x92,
+   SP4G_CODEC_EVS_16K_009_6       =0x93,
+   SP4G_CODEC_EVS_16K_013_2       =0x94,
+   SP4G_CODEC_EVS_16K_016_4       =0x95,
+   SP4G_CODEC_EVS_16K_024_4       =0x96,
+   SP4G_CODEC_EVS_16K_032_0       =0x97,
+   SP4G_CODEC_EVS_16K_048_0       =0x98,
+   SP4G_CODEC_EVS_16K_064_0       =0x99,
+   SP4G_CODEC_EVS_16K_096_0       =0x9A,
+   SP4G_CODEC_EVS_16K_128_0       =0x9B,
+   SP4G_CODEC_EVS_16K_002_4_SID   =0x9C,
+   SP4G_CODEC_EVS_16K_000_0_REV   =0x9D,
+   SP4G_CODEC_EVS_16K_000_0_LOST  =0x9E,
+   SP4G_CODEC_EVS_16K_000_0_NODATA=0x9F,
+
+   SP4G_CODEC_EVS_32K_005_9       =0xA0,
+   SP4G_CODEC_EVS_32K_002_8       =0xA0,
+   SP4G_CODEC_EVS_32K_007_2       =0xA1,
+   SP4G_CODEC_EVS_32K_008_0       =0xA2,
+   SP4G_CODEC_EVS_32K_009_6       =0xA3,
+   SP4G_CODEC_EVS_32K_013_2       =0xA4,
+   SP4G_CODEC_EVS_32K_016_4       =0xA5,
+   SP4G_CODEC_EVS_32K_024_4       =0xA6,
+   SP4G_CODEC_EVS_32K_032_0       =0xA7,
+   SP4G_CODEC_EVS_32K_048_0       =0xA8,
+   SP4G_CODEC_EVS_32K_064_0       =0xA9,
+   SP4G_CODEC_EVS_32K_096_0       =0xAA,
+   SP4G_CODEC_EVS_32K_128_0       =0xAB,
+   SP4G_CODEC_EVS_32K_002_4_SID   =0xAC,
+   SP4G_CODEC_EVS_32K_000_0_REV   =0xAD,
+   SP4G_CODEC_EVS_32K_000_0_LOST  =0xAE,
+   SP4G_CODEC_EVS_32K_000_0_NODATA=0xAF,
+
+   SP4G_CODEC_EVS_48K_005_9       =0xB0,
+   SP4G_CODEC_EVS_48K_002_8       =0xB0,
+   SP4G_CODEC_EVS_48K_007_2       =0xB1,
+   SP4G_CODEC_EVS_48K_008_0       =0xB2,
+   SP4G_CODEC_EVS_48K_009_6       =0xB3,
+   SP4G_CODEC_EVS_48K_013_2       =0xB4,
+   SP4G_CODEC_EVS_48K_016_4       =0xB5,
+   SP4G_CODEC_EVS_48K_024_4       =0xB6,
+   SP4G_CODEC_EVS_48K_032_0       =0xB7,
+   SP4G_CODEC_EVS_48K_048_0       =0xB8,
+   SP4G_CODEC_EVS_48K_064_0       =0xB9,
+   SP4G_CODEC_EVS_48K_096_0       =0xBA,
+   SP4G_CODEC_EVS_48K_128_0       =0xBB,
+   SP4G_CODEC_EVS_48K_002_4_SID   =0xBC,
+   SP4G_CODEC_EVS_48K_000_0_REV   =0xBD,
+   SP4G_CODEC_EVS_48K_000_0_LOST  =0xBE,
+   SP4G_CODEC_EVS_48K_000_0_NODATA=0xBF,
+
+   SP4G_CODEC_EVS_AWB_06_60       =0xD0,
+   SP4G_CODEC_EVS_AWB_08_85       =0xD1,
+   SP4G_CODEC_EVS_AWB_12_65       =0xD2,
+   SP4G_CODEC_EVS_AWB_14_25       =0xD3,
+   SP4G_CODEC_EVS_AWB_15_85       =0xD4,
+   SP4G_CODEC_EVS_AWB_18_25       =0xD5,
+   SP4G_CODEC_EVS_AWB_19_85       =0xD6,
+   SP4G_CODEC_EVS_AWB_23_05       =0xD7,
+   SP4G_CODEC_EVS_AWB_23_85       =0xD8,
+   SP4G_CODEC_EVS_AWB_02_00_SID   =0xD9,
+   SP4G_CODEC_EVS_AWB_00_00_REV0  =0xDA,
+   SP4G_CODEC_EVS_AWB_00_00_REV1  =0xDB,
+   SP4G_CODEC_EVS_AWB_00_00_REV2  =0xDC,
+   SP4G_CODEC_EVS_AWB_00_00_REV3  =0xDD,
+   SP4G_CODEC_EVS_AWB_00_00_LOST  =0xDE,
+   SP4G_CODEC_EVS_AWB_00_00_NODATA=0xDF,
+
+   SP4G_CODEC_NONE                =0xFF,
+}SP4G_Codec;
+
+typedef enum{
+   SP4G_CODEC_EVS_AWB_SID_TYPE_FIRST  = 0x00,
+   SP4G_CODEC_EVS_AWB_SID_TYPE_UPDATE = 0x01,
+   SP4G_CODEC_EVS_AWB_SID_TYPE_NONSID = 0x02
+}SP4G_CODEC_EVS_AWB_SID_TYPE;
+
+
+/*====================
+JBM 2.0 - start
+=====================*/
+#define JBM_TS_RESERVE (16)
+
+typedef enum 
+{
+    JBM_NODATA_NORMAL = 0,
+    JBM_NODATA_JBM_DROP,
+    JBM_NODATA_JBM_QUEUE,
+    JBM_NODATA_BUF_EMPTY,
+    JBM_NODATA_PKT_LOSS,
+    JBM_NODATA_DSP_REMAIN
+} JBM_NODATA_TYPE;
+
+typedef struct VoLTE_JBM_TS_Info_Struct
+{
+   kal_uint8 TS_Switch;
+   kal_uint8 TS_HB_Frm_Num;
+   kal_uint8 TS_Frm_ID;
+   kal_uint8 TS_isRemainFrame;
+   kal_int16 TS_Scale;
+   kal_int16 TS_Max_Scale;
+   kal_uint8 TS_JBM_Reset_Flag;
+   kal_uint8 TS_DSP_Reset_Flag;
+   kal_int16 TS_Remain_Length_ms;
+   kal_int16 TS_Total_Length_ms;
+   kal_int16 TS_Reserve[JBM_TS_RESERVE];      
+   JBM_NODATA_TYPE Nodata_Type;
+} VoLTE_JBM_TS_Info_t;
+#if 0
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+/* under construction !*/
+#endif //#if 0
+/*====================
+JBM 2.0 - end
+=====================*/
+typedef struct {
+   LOCAL_PARA_HDR
+   VoLTE_JBM_TS_Info_t JBM_info;
+}ilm_SP4G_PSR_DL_INFO_t;
+
+typedef enum{ 
+	SP4G_PSR_CallType_VoLTE  = 0x00,   
+	SP4G_PSR_CallType_ViLTE  = 0x01,   
+	SP4G_PSR_CallType_VoWiFi = 0x02,   
+	SP4G_PSR_CallType_ViWiFi = 0x03,   
+	SP4G_PSR_CallType_None   = 0xFF,
+}SP4G_PSR_CallType;
+void SP4G_PSR_SetCallType(SP4G_PSR_CallType type);
+SP4G_PSR_CallType SP4G_PSR_GetCallType(void);
+
+
+void SP4G_PSR_UL_AMR_GetSpeechFrame(SP4G_Codec *frame_type, kal_uint8 *encodebits, kal_uint8 *bitlen, VoLTE_JBM_TS_Info_t *JBM_info);
+void SP4G_PSR_DL_AMR_PutSpeechFrame(kal_uint32 CFN, SP4G_PSR_Codec codec, SP4G_Codec frame_type, kal_bool crc_status, kal_uint8 *encodebits, VoLTE_JBM_TS_Info_t *JBM_info);
+void SP4G_PSR_UL_GSeries_GetSpeechFrame(SP4G_Codec *codec, kal_uint8 *encodebits, kal_uint8 *bitlen);
+void SP4G_PSR_DL_GSeries_PutSpeechFrame(SP4G_Codec codec, kal_uint8 *encodebits, kal_uint8 *bitlen);
+int SP4G_PSR_UL_GSeries_IsMoreData(void);
+
+void SP4G_PSR_UL_SetFrameType(SP4G_Codec codec);
+
+kal_uint32 SP4G_PSR_Link_Est( SP4G_Codec default_speech_codec );
+void SP4G_PSR_Link_Deest(kal_uint32 id);
+
+kal_uint16 SP4G_PSR_GetCodecBitLength(SP4G_Codec codec);
+
+kal_uint32 SP4G_JBM_GetDLVADFlag(void);
+
+/* law:
+        1: G711_ALAW
+        2: G711_ULAW
+    dec_init_CNG_enable:
+        0: disable (default)
+        1: enable              */
+void SP4G_Set_G711Parameters(kal_int32 law, kal_int32 dec_init_CNG_enable);
+
+/*====================start of PCM2WAY interface =====================*/
+
+
+void PCM2WAY_Start(void (*pcm2way_hdlr)(void), kal_uint32 type); //@type please refer to P2W_App_Type
+void PCM2WAY_Stop(kal_uint32 type);
+
+// void PCM2Way_SetFormat(kal_uint32 format);
+
+kal_uint16 PCM2WAY_GetFromMic(kal_uint16 *ul_buf);
+kal_uint16 PCM2WAY_PutToSpk(const kal_uint16 *dl_data);
+kal_uint16 PCM2WAY_FillSpk(kal_uint16 value);
+// void PCM2WAY_QueryBufSize(P2W_Format format, kal_uint32 *mic_bufsize, kal_uint32 *spk_bufsize);
+/*====================end of PCM2WAY interface =====================*/
+
+/* ------------------------------------------------------------------------- */
+
+
+/*====================start of AFE =====================*/
+
+void L1SP_SetOutputGainControl(kal_uint32 vol);
+void l1audio_consoleDVT(kal_char *string);
+
+/*====================end   of AFE =====================*/
+
+/* ------------------------------------------------------------------------- */
+
+void SP_Strm_Audl_Handler( ilm_struct *ilm_ptr );
+void SpcIO_Msg_Handler_inAudL(ilm_struct *ilm_ptr);
+kal_bool SP_Drv_Init_Bootup(void);
+kal_bool SP_Drv_Init_Task(void);
+
+/*====================start of EPOF =====================*/
+typedef enum{
+   ENUM_EPOF_DO_FORCEENDALLAPP = 0x0001,
+   ENUM_EPOF_MD1_L4C_NOTIFY    = 0x0002,
+   ENUM_EPOF_C2K_NOTIFY        = 0x0004,
+   ENUM_EPOF_AP_ACK_NOTIFY     = 0x0008,
+}enum_EPOF_event;
+kal_uint16 get_spcGetEpofTimes(enum_EPOF_event EPOF_event);
+void set_spcGetEpofTimes(enum_EPOF_event EPOF_event, int on);
+/*====================end   of EPOF =====================*/
+
+
+
+/*====================Start of EVS codec =====================*/
+typedef enum{ 
+   FRAMEMODE_NORMAL  = 0x0, /**< frame available */ 
+   FRAMEMODE_MISSING = 0x1, /**< frame missing => conceal */ 
+   FRAMEMODE_FUTURE  = 0x2, 
+}frameMode_fx;
+
+typedef struct {
+   kal_int32 enable;
+   kal_int32 rf_fec_indicator; // 0: Low(frame error rate < 5%).    1: High(frame error rate > 5%)
+   kal_int32 rf_fec_offset;
+   kal_int32 rev3;
+   kal_int32 rev4;
+   kal_int32 rev5;
+} EVS_ENC_CA_PARAMETER;
+
+typedef struct {
+   frameMode_fx FrameMode;
+   kal_int32 rev1;
+   kal_int32 rev2;
+   kal_int32 rev3;
+   kal_int32 rev4;
+   kal_int32 rev5;
+} EVS_DEC_CA_PARAMETER;
+
+typedef struct {
+   SP4G_Codec           codec;
+   kal_int32            DTX;
+   kal_int32            EVS_network_request_bw;
+   kal_int32            EVS_capability_bw;
+   kal_int32            EVS_PCM_bw;
+   EVS_ENC_CA_PARAMETER EVS_CA_Par;
+} EVS_ENCODER_PARAMETER;
+
+
+typedef struct {
+   SP4G_Codec           codec;
+   kal_int32            EVS_network_request_bw;
+   kal_int32            EVS_capability_bw;
+   kal_int32            EVS_PCM_bw;
+   kal_int32            EVS_HBLen;
+   kal_int32            EVS_BFI;
+   EVS_DEC_CA_PARAMETER EVS_CA_Par;
+} EVS_DECODER_PARAMETER;
+
+#define GET_SP4G_CODEC_ENUM_NON_EVS_ID(SP4GCodecEnum)   ((SP4GCodecEnum)&SP4G_CODEC_NON_EVS_ID_MASK)
+
+#define GET_SP4G_CODEC_ENUM_EVS_ID(SP4GCodecEnum)   ((SP4GCodecEnum)&SP4G_CODEC_EVS_ID_MASK)
+#define GET_SP4G_CODEC_ENUM_EVS_BW(SP4GCodecEnum)   ((SP4GCodecEnum)&SP4G_CODEC_EVS_SAMPLE_RATE_MASK)
+#define GET_SP4G_CODEC_ENUM_EVS_RATE(SP4GCodecEnum) ((SP4GCodecEnum)&SP4G_CODEC_EVS_CODEC_RATE_MASK)
+
+#define SET_SP4G_CODEC_ENUM_EVS_ID(SP4GCodecEnum, newID)     ( ((SP4GCodecEnum)&(~SP4G_CODEC_EVS_ID_MASK)) | (newID) )
+#define SET_SP4G_CODEC_ENUM_EVS_BW(SP4GCodecEnum, newBW)     ( ((SP4GCodecEnum)&(~SP4G_CODEC_EVS_SAMPLE_RATE_MASK)) | (newBW) )
+#define SET_SP4G_CODEC_ENUM_EVS_RATE(SP4GCodecEnum, newRATE) ( ((SP4GCodecEnum)&(~SP4G_CODEC_EVS_CODEC_RATE_MASK)) | (newRATE) )
+
+#define GET_IS_SP4G_CODEC_ENUM_EVS_PRIMARY_ID(SP4GCodecEnum) (GET_SP4G_CODEC_ENUM_EVS_ID(SP4GCodecEnum)==SP4G_CODEC_EVS_ID)
+#define GET_IS_SP4G_CODEC_ENUM_EVS_AMRIO_ID(SP4GCodecEnum) (GET_SP4G_CODEC_ENUM_EVS_ID(SP4GCodecEnum)==SP4G_CODEC_EVS_AWB_ID)
+#define GET_IS_SP4G_CODEC_ENUM_EVS_ID(SP4GCodecEnum)   ( GET_IS_SP4G_CODEC_ENUM_EVS_PRIMARY_ID(SP4GCodecEnum) || GET_IS_SP4G_CODEC_ENUM_EVS_AMRIO_ID(SP4GCodecEnum) )
+
+#define GET_IS_SP4G_CODEC_ENUM_AMR_ID(SP4GCodecEnum)   ( GET_SP4G_CODEC_ENUM_NON_EVS_ID(SP4GCodecEnum)==SP4G_CODEC_AMR_ID )
+#define GET_IS_SP4G_CODEC_ENUM_AMR_WB_ID(SP4GCodecEnum)   ( GET_SP4G_CODEC_ENUM_NON_EVS_ID(SP4GCodecEnum)==SP4G_CODEC_AMR_WB_ID )
+#define GET_IS_SP4G_CODEC_ENUM_AMR_WB_LOST_FRAME_ID(SP4GCodecEnum)   ( GET_SP4G_CODEC_ENUM_NON_EVS_ID(SP4GCodecEnum)==SP4G_CODEC_AMR_WB_LOST_FRAME_ID )
+#define GET_IS_SP4G_CODEC_ENUM_AMR_NO_DATA_ID(SP4GCodecEnum) ( SP4GCodecEnum==SP4G_CODEC_AMR_NO_DATA )
+#define GET_IS_SP4G_CODEC_ENUM_GSERIES_ID(SP4GCodecEnum)   ( GET_SP4G_CODEC_ENUM_NON_EVS_ID(SP4GCodecEnum)==SP4G_CODEC_GSERISE_ID )
+
+#define GET_SP4G_CODEC_ENUM_EVS_BW_to_SAL(SP4GCodecEnum) (((SP4GCodecEnum)&SP4G_CODEC_EVS_SAMPLE_RATE_MASK)>>4)
+#define GET_SP4G_CODEC_ENUM_EVS_BW_from_SAL(SAL_BW)      ((SAL_BW<<4)&SP4G_CODEC_EVS_SAMPLE_RATE_MASK)
+
+void SP4G_PSR_SetEVSEncCAPara(EVS_ENC_CA_PARAMETER *pEVS_CA_Par);
+kal_bool SP4G_PSR_GetEVSDecCAPara(kal_uint8* CA_RF_Flag, kal_uint8* CA_RF_Offset, SP4G_Codec codec, kal_uint8* frame_pt, kal_uint8 offset);
+kal_uint32 SP4G_Get_Bit_Value(kal_uint8* frame_pt, kal_uint32 offset, kal_uint8 size);
+void SP4G_PSR_UL_EVS_GetSpeechFrame(SP4G_Codec *frame_type, kal_uint8 *encodebits, kal_uint32 *bitlen, VoLTE_JBM_TS_Info_t *JBM_info);
+void SP4G_PSR_DL_EVS_PutSpeechFrame(kal_uint32 CFN, SP4G_Codec frame_type, kal_uint8 *encodebits, EVS_DEC_CA_PARAMETER *pEVS_Dec_CA_Par, kal_bool crc_status, VoLTE_JBM_TS_Info_t *JBM_info);
+kal_bool convert_EVSHeaderFullCMR_to_SP4GCodecEnum(kal_uint8 CMR_value, SP4G_Codec *pSP4G_Codec, EVS_ENC_CA_PARAMETER *pEVS_ENC_CA_PARAMETER);
+kal_bool convert_EVSHeaderFullTOC_to_SP4GCodecEnum(kal_uint8 TOC_value, kal_uint8 EVS_band, SP4G_Codec *pSP4G_Codec);
+kal_bool convert_EVSCompactFormatCMR_to_SP4GCodecEnum(kal_uint8 CMR_value, SP4G_Codec *pSP4G_Codec);
+
+/*====================End   of EVS codec =====================*/
+
+void SP_L2P_Handler(ilm_struct *ilm_ptr);
+void spc_setLoopback_dl_ul(kal_bool enable);
+
+/*===================start of 4G TTY =====================*/
+kal_uint8 TTY_LTE_PSR_UL_Get(void);
+kal_uint16 TTY_LTE_PSR_UL_Queue_Size(void);
+
+void TTY_LTE_PSR_DL_Put(kal_uint8 tty_char);
+kal_uint16 TTY_LTE_PSR_DL_Queue_Size(void);
+void TTY_LTE_PSR_UL_Queue_Init();
+void TTY_LTE_PSR_DL_Queue_Init();
+void SP_L4C_SetERTTSTR(kal_uint8 call_id, kal_uint8 string[256], kal_uint16 length);
+void TTY_LTE_PSR_DL_PutString(kal_uint8 call_id, kal_uint8 string[256], kal_uint16 length);
+kal_uint16 TTY_LTE_PSR_UL_GetString(kal_uint8 call_id, kal_uint8 *buf, kal_uint16 *length);
+kal_uint16 TTY_LTE_PSR_UL_GetChar(kal_uint8 call_id, kal_uint8 *buf);
+
+
+typedef struct {
+   LOCAL_PARA_HDR 
+   kal_uint8 call_id;
+   kal_uint8 string[256];
+   kal_uint16 length;
+} ilm_L4C_ERTT_STRING_t; 
+
+/*====================end of 4G TTY ======================*/
+/*===================start of sp_4g_opt =====================*/
+kal_int32 SP4G_PSR_getToneDeteResult(void);
+kal_int32 SP4G_PSR_getEarPhone(void);
+/*====================end of sp_4g_opt ======================*/
+
+
+typedef enum{
+   SP_PS_RADIO_TYPE_UNKNOWN = 0x00,
+   SP_PS_RADIO_TYPE_LTE     = 0x01, 
+   SP_PS_RADIO_TYPE_NR      = 0x02,
+   SP_PS_RADIO_TYPE_WIFI    = 0x04,
+} SP_PS_RADIO_TYPE;
+
+
+#if defined(ATEST_ENABLE)
+#define SP_SetUSIP_MPU_Info()
+#else
+void SP_SetUSIP_MPU_Info(void);
+#endif // #if defined(ATEST_ENABLE)
+#endif
+
+// ============================================================================
+// EM related
+// ============================================================================
+
+void SP_setEmCodecNotifyOff(kal_bool isOff);
+void SP_setEmVoiceQualityEvent(kal_bool isOn);
+
+// ============================================================================
+