--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/services/Audio/audio_mode_full_write.c	Sun Sep 25 22:50:11 2016 +0000
@@ -0,0 +1,408 @@
+/****************************************************************************/
+/*                                                                          */
+/*  File Name:  audio_mode_full_write.c                                     */
+/*                                                                          */
+/*  Purpose:  This file contains all the functions used for audio mode full */
+/*            write services.                                               */
+/*                                                                          */
+/*  Version   0.1                                                           */
+/*                                                                          */
+/*  Date        Modification                                                */
+/*  ------------------------------------------------------------------------*/
+/*  14 Jan 2002  Create                                                     */
+/*                                                                          */
+/*  Author      Francois Mazard                                             */
+/*                                                                          */
+/* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/
+/****************************************************************************/
+
+#include "rv/rv_defined_swe.h"
+
+#ifdef RVM_AUDIO_MAIN_SWE
+  #ifndef _WINDOWS
+    #include "config/swconfig.cfg"
+    #include "config/sys.cfg"
+    #include "config/chipset.cfg"
+  #endif
+
+  #include "l1_confg.h"
+  #include "rv/rv_general.h"
+  #include "rvm/rvm_gen.h"
+  #include "audio/audio_ffs_i.h"
+  #include "audio/audio_api.h"
+  #include "audio/audio_structs_i.h"
+  #include "audio/audio_error_hdlr_i.h"
+  #include "audio/audio_var_i.h"
+  #include "audio/audio_messages_i.h"
+  #include "audio/audio_macro_i.h"
+  #include "rvf/rvf_target.h"
+  #include "audio/audio_const_i.h"
+
+  /* include the usefull L1 header */
+  #ifdef _WINDOWS
+    #define BOOL_FLAG
+    //#define CHAR_FLAG
+  #endif
+  #include "l1_types.h"
+  #include "l1audio_const.h"
+  #include "l1audio_cust.h"
+  #include "l1audio_defty.h"
+  #include "l1audio_msgty.h"
+  #include "l1audio_signa.h"
+  #if TESTMODE
+   #include "l1tm_defty.h"
+  #endif
+  #if (L1_GTT == 1)
+    #include "l1gtt_const.h"
+    #include "l1gtt_defty.h"
+  #endif
+  #include "l1_const.h"
+  #include "l1_defty.h"
+  #include "l1_msgty.h"
+  #include "l1_signa.h"
+  #ifdef _WINDOWS
+    #define L1_ASYNC_C
+  #endif
+  #include "l1_varex.h"
+
+  #include "ffs/ffs_api.h"
+
+  #ifndef _WINDOWS
+    #include "l1audio_cust.h"
+  #endif
+
+  /* external dependency */
+  extern T_AUDIO_RET audio_mode_voice_path_write               (T_AUDIO_VOICE_PATH_SETTING *data,
+                                                                UINT8 *message_to_confirm);
+  extern T_AUDIO_RET audio_mode_microphone_mode_write          (INT8  *data);
+  extern T_AUDIO_RET audio_mode_microphone_gain_write          (INT8  *data);
+  extern T_AUDIO_RET audio_mode_microphone_extra_gain_write    (INT8  *data);
+  extern T_AUDIO_RET audio_mode_microphone_output_bias_write   (INT8  *data);
+  extern T_AUDIO_RET audio_mode_speaker_mode_write             (INT8  *data);
+  extern T_AUDIO_RET audio_mode_speaker_gain_write             (INT8  *data);
+  extern T_AUDIO_RET audio_mode_speaker_filter_write           (INT8  *data);
+  extern T_AUDIO_RET audio_mode_speaker_buzzer_write           (INT8  *data);
+  extern T_AUDIO_RET audio_mode_sidetone_gain_write            (INT8  *data);
+  extern T_AUDIO_RET audio_mode_aec_write                       (T_AUDIO_AEC_CFG *data);
+  extern T_AUDIO_RET audio_mode_speaker_volume_write           (T_AUDIO_SPEAKER_LEVEL *data);
+  extern T_AUDIO_RET audio_mode_speaker_microphone_fir_write   (T_AUDIO_FIR_COEF *data_speaker,
+                                                                T_AUDIO_FIR_COEF *data_microphone);
+
+
+  /********************************************************************************/
+  /*                                                                              */
+  /*    Function Name:   audio_mode_full_access_write_send_status                 */
+  /*                                                                              */
+  /*    Purpose:  This function sends the full acess write status to the entity.  */
+  /*                                                                              */
+  /*    Input Parameters:                                                         */
+  /*        status,                                                               */
+  /*        return path                                                           */
+  /*                                                                              */
+  /*    Output Parameters:                                                        */
+  /*        None.                                                                 */
+  /*                                                                              */
+  /*    Note:                                                                     */
+  /*        None.                                                                 */
+  /*                                                                              */
+  /*    Revision History:                                                         */
+  /*        None.                                                                 */
+  /*                                                                              */
+  /********************************************************************************/
+  void audio_mode_full_access_write_send_status (T_AUDIO_RET status, T_RV_RETURN return_path)
+  {
+    void *p_send_message = NULL;
+    T_RVF_MB_STATUS mb_status = RVF_RED;
+
+    while (mb_status == RVF_RED)
+    {
+      /* allocate the message buffer */
+      mb_status = rvf_get_buf (p_audio_gbl_var->mb_external,
+                               sizeof (T_AUDIO_FULL_ACCESS_WRITE_DONE),
+                               (T_RVF_BUFFER **) (&p_send_message));
+
+      /* If insufficient resources, then report a memory error and abort.               */
+      /* and wait until more ressource is given */
+      if (mb_status == RVF_RED)
+      {
+        audio_mode_error_trace(AUDIO_ENTITY_NO_MEMORY);
+        rvf_delay(RVF_MS_TO_TICKS(1000));
+      }
+    }
+    /*fill the header of the message */
+    ((T_AUDIO_FULL_ACCESS_WRITE_DONE *)(p_send_message))->os_hdr.msg_id =
+      AUDIO_FULL_ACCESS_WRITE_DONE;
+
+    /* fill the status parameters */
+    ((T_AUDIO_FULL_ACCESS_WRITE_DONE *)(p_send_message))->status = status;
+
+    if (return_path.callback_func == NULL)
+    {
+      /* send the message to the entity */
+      rvf_send_msg (return_path.addr_id,
+                    p_send_message);
+    }
+    else
+    {
+      /* call the callback function */
+      (*return_path.callback_func)((void *)(p_send_message));
+	  rvf_free_buf((T_RVF_BUFFER *)p_send_message);
+    }
+  }
+
+  /********************************************************************************/
+  /*                                                                              */
+  /*    Function Name:   audio_mode_full_access_write_manager                     */
+  /*                                                                              */
+  /*    Purpose:  This function manage the audio mode full write services.        */
+  /*                                                                              */
+  /*    Input Parameters:                                                         */
+  /*        Audio message.                                                        */
+  /*                                                                              */
+  /*    Output Parameters:                                                        */
+  /*        None.                                                                 */
+  /*                                                                              */
+  /*    Note:                                                                     */
+  /*        None.                                                                 */
+  /*                                                                              */
+  /*    Revision History:                                                         */
+  /*        None.                                                                 */
+  /*                                                                              */
+  /********************************************************************************/
+  void audio_mode_full_access_write_manager (T_RV_HDR *p_message)
+  {
+    T_AUDIO_MODE_FULL_ACCESS_WRITE_REQ *p_parameter;
+    T_RV_RET      status_free_buf;
+    T_AUDIO_RET   status = AUDIO_ERROR;
+    UINT8         message_to_confirm;
+
+    p_parameter = ((T_AUDIO_MODE_FULL_ACCESS_WRITE_REQ *)p_message);
+
+    switch (p_audio_gbl_var->audio_mode_var.full_access_write_var.state)
+    {
+      case AUDIO_MODE_FULL_WRITE_IDLE:
+      {
+        switch (p_parameter->audio_parameter.variable_indentifier)
+        {
+          case AUDIO_PATH_USED:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: voice path", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_voice_path_write((T_AUDIO_VOICE_PATH_SETTING *)p_parameter->audio_parameter.data,
+                                                 &message_to_confirm);
+
+            if (status == AUDIO_OK)
+            {
+              /* Save the return path */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.callback_func =
+                p_parameter->return_path.callback_func;
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.addr_id =
+                p_parameter->return_path.addr_id;
+
+              /* save the buffer pointer in order to deallocate it after */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.buffer =
+                p_parameter->audio_parameter.data;
+
+              /* Calculate the number of confirmation message to receive */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.number_of_message = message_to_confirm;
+
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.state = AUDIO_MODE_FULL_WRITE_WAIT_MESSAGE_CONF;
+              return;
+            }
+            break;
+          }
+          case AUDIO_MICROPHONE_MODE:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: microphone mode", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_microphone_mode_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_MICROPHONE_GAIN:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: microphone gain", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_microphone_gain_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_MICROPHONE_EXTRA_GAIN:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: microphone extra gain", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_microphone_extra_gain_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_MICROPHONE_OUTPUT_BIAS:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: microphone output bias", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_microphone_output_bias_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_MICROPHONE_FIR:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: microphone FIR", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_microphone_fir_write(NULL,
+                      (T_AUDIO_FIR_COEF *)p_parameter->audio_parameter.data);
+
+            if (status == AUDIO_OK)
+            {
+              /* save the buffer pointer in order to deallocate it after */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.buffer =
+                p_parameter->audio_parameter.data;
+
+              /* Save the return path */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.callback_func =
+                p_parameter->return_path.callback_func;
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.addr_id =
+                p_parameter->return_path.addr_id;
+
+              /* wait 1 message: FIR */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.number_of_message = 1;
+
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.state = AUDIO_MODE_FULL_WRITE_WAIT_MESSAGE_CONF;
+              return;
+            }
+            break;
+          }
+          case AUDIO_SPEAKER_MODE:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: speaker mode", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_mode_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_SPEAKER_GAIN:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: speaker gain", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_gain_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_SPEAKER_FILTER:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: speaker filter", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_filter_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_SPEAKER_FIR:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: speaker FIR", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_microphone_fir_write ((T_AUDIO_FIR_COEF *)p_parameter->audio_parameter.data,
+                      NULL);
+
+            if (status == AUDIO_OK)
+            {
+              /* save the buffer pointer in order to deallocate it after */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.buffer =
+                p_parameter->audio_parameter.data;
+
+              /* Save the return path */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.callback_func =
+                p_parameter->return_path.callback_func;
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.addr_id =
+                p_parameter->return_path.addr_id;
+
+              /* wait 1 message: FIR */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.number_of_message = 1;
+
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.state = AUDIO_MODE_FULL_WRITE_WAIT_MESSAGE_CONF;
+              return;
+            }
+            break;
+          }
+          case AUDIO_SPEAKER_BUZZER_STATE:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: buzzer state", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_buzzer_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_MICROPHONE_SPEAKER_LOOP_SIDETONE:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: sidetone", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_sidetone_gain_write((INT8  *)p_parameter->audio_parameter.data);
+            break;
+          }
+          case AUDIO_MICROPHONE_SPEAKER_LOOP_AEC:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: AEC", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_aec_write((T_AUDIO_AEC_CFG *)p_parameter->audio_parameter.data);
+
+            if (status == AUDIO_OK)
+            {
+              /* save the buffer pointer in order to deallocate it after */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.buffer =
+                p_parameter->audio_parameter.data;
+
+              /* Save the return path */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.callback_func =
+                p_parameter->return_path.callback_func;
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path.addr_id =
+                p_parameter->return_path.addr_id;
+
+              /* wait 1 message: AEC */
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.number_of_message = 1;
+
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.state = AUDIO_MODE_FULL_WRITE_WAIT_MESSAGE_CONF;
+              return;
+            }
+            break;
+          }
+          case AUDIO_SPEAKER_VOLUME_LEVEL:
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: volume level", RV_TRACE_LEVEL_DEBUG_LOW);
+
+            status = audio_mode_speaker_volume_write((T_AUDIO_SPEAKER_LEVEL *)p_parameter->audio_parameter.data);
+            break;
+          }
+        }
+
+          status_free_buf = rvf_free_buf((T_RVF_BUFFER *)p_parameter->audio_parameter.data);
+          if (status_free_buf != RVF_GREEN)
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: A wrong data buffer is deallocated ",
+                           RV_TRACE_LEVEL_ERROR);
+          }
+
+        /* Send the confirmation message */
+        audio_mode_full_access_write_send_status (status, p_parameter->return_path);
+        break;
+      }
+      case AUDIO_MODE_FULL_WRITE_WAIT_MESSAGE_CONF:
+      {
+        p_audio_gbl_var->audio_mode_var.full_access_write_var.number_of_message--;
+
+        if (p_audio_gbl_var->audio_mode_var.full_access_write_var.number_of_message == 0)
+        {
+          status_free_buf = rvf_free_buf(p_audio_gbl_var->audio_mode_var.full_access_write_var.buffer);
+
+          if (status_free_buf != RVF_GREEN)
+          {
+            AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: A wrong data buffer is deallocated ",
+                            RV_TRACE_LEVEL_ERROR);
+            /* Send the confirmation message */
+            audio_mode_full_access_write_send_status (AUDIO_ERROR,
+              p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path);
+
+            p_audio_gbl_var->audio_mode_var.full_access_write_var.state = AUDIO_MODE_FULL_WRITE_IDLE;
+            return;
+          }
+
+          /* Send the confirmation message */
+          audio_mode_full_access_write_send_status (AUDIO_OK,
+            p_audio_gbl_var->audio_mode_var.full_access_write_var.return_path);
+
+          p_audio_gbl_var->audio_mode_var.full_access_write_var.state = AUDIO_MODE_FULL_WRITE_IDLE;
+        }
+
+        break;
+      }
+    }
+  }
+#endif /* RVM_AUDIO_MAIN_SWE */
\ No newline at end of file