--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/services/audio/audio_env_i.h	Fri Oct 16 06:23:26 2020 +0000
@@ -0,0 +1,75 @@
+/****************************************************************************/
+/*                                                                          */
+/*  File Name:  audio_env_i.h                                               */
+/*                                                                          */
+/*  Purpose:  This file contains prototypes for BT Environment related      */
+/*            functions used to get info, start and stop the audio block.   */
+/*                                                                          */
+/*  Version   0.1                                                           */
+/*                                                                          */
+/*  Date         Modification                                               */
+/*  ------------------------------------                                    */
+/*  18 May 2001  Create                                                     */
+/*                                                                          */
+/*  Author       Francois Mazard - Stephanie Gerthoux                       */
+/*                                                                          */
+/* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/
+/****************************************************************************/
+
+#ifndef _WINDOWS
+  #include "config/l1sw.cfg"
+  #include "config/swconfig.cfg"
+#endif
+
+#include "rv/rv_defined_swe.h"
+#ifdef RVM_AUDIO_MAIN_SWE
+  #include "l1audio_cust.h"
+  #include "audio/audio_structs_i.h"
+
+  #include "audio/audio_pool_size.h"	/* Stack & Memory Bank sizes definitions */
+
+  #ifndef __AUDIO_ENV_H_
+    #define __AUDIO_ENV_H_
+
+    /* memory bank size and watermark */
+    #define AUDIO_MB_EXTERNAL_SIZE         AUDIO_MB1_SIZE
+    #define AUDIO_MB_EXTERNAL_WATERMARK    AUDIO_MB_EXTERNAL_SIZE
+
+    #define AUDIO_MB_INTERNAL_SIZE         AUDIO_MB2_SIZE
+    #define AUDIO_MB_INTERNAL_WATERMARK    AUDIO_MB_INTERNAL_SIZE
+
+    #if (!GSMLITE)
+      #if (SPEECH_RECO)
+        /* In case of the speech reco, the RAM used is for the word speech sample recording */
+        /* 2 corresponds to sizeof(UINT16) */
+        #define AUDIO_MB_FFS_SIZE              ( (SC_SR_MMI_2_L1_SPEECH_SIZE * 2)\
+                                                  + (SC_SR_MMI_DB_MODEL_SIZE * 2) +\
+                                                  (AUDIO_SR_MAX_VOCABULARY_NAME * AUDIO_PATH_NAME_MAX_SIZE)\
+                                                  + 100 )
+      #else
+        #define AUDIO_MB_FFS_SIZE              AUDIO_MB3_SIZE
+      #endif
+
+      #define AUDIO_MB_FFS_WATERMARK         AUDIO_MB_FFS_SIZE
+    #endif
+
+    /* generic functions declarations */
+    T_RVM_RETURN audio_get_info (T_RVM_INFO_SWE  *infoSWEnt);
+
+    T_RVM_RETURN audio_set_info(T_RVF_ADDR_ID addrId,
+                                T_RV_RETURN   return_path[],
+                                T_RVF_MB_ID   mbId[],
+                                T_RVM_RETURN  (*callBackFct) ( T_RVM_NAME SWEntName,
+                                                               T_RVM_RETURN errorCause,
+                                                               T_RVM_ERROR_TYPE errorType,
+                                                               T_RVM_STRING errorMsg) );
+
+    T_RVM_RETURN audio_init (void);
+
+    T_RVM_RETURN audio_stop (void);
+
+    T_RVM_RETURN audio_kill (void);
+
+  #endif /*__AUDIO_ENV_H_*/
+
+#endif /* #ifdef RVM_AUDIO_MAIN_SWE */