view src/cs/services/audio/audio_mode.c @ 549:69e52afc01d5

configs/* except classic: rebuild tif_na7_db_{fl,ir} from source The purpose of this change is to allow a TRACEMASK_IN_FFS=1 setting given on the configure line to have effect; all configs except classic are included because this feature setting is orthogonal to the choice of G23M PS version and other config choices. (The classic config is an exception because its very purpose is to preserve a reference config with all of the original blobs.) Note that even though we are switching these TIF libraries from blobs to recompilation from source in all configs, our source for these libs compiles into a perfect match to the original blobs in the current default TRACEMASK_IN_FFS=0 configuration, hence there is no effective change beyond the unfortunate small increase in compilation times.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 18 Nov 2018 08:33:30 +0000
parents 838eeafb0051
children
line wrap: on
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/****************************************************************************/
/*                                                                          */
/*  File Name:  audio_mode.c                                                */
/*                                                                          */
/*  Purpose:  This file contains all the functions used for audio mode misc */
/*            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"

  /* external functions */
  extern void audio_mode_full_access_write_send_status (T_AUDIO_RET status, T_RV_RETURN return_path);
  extern void audio_mode_load_send_status              (T_AUDIO_RET status, T_RV_RETURN return_path);
  extern void audio_mode_save_send_status              (T_AUDIO_RET status, T_RV_RETURN return_path);
  extern void audio_mode_speaker_volume_send_status    (T_AUDIO_RET status, T_RV_RETURN return_path);

  /********************************************************************************/
  /*                                                                              */
  /*    Function Name:   audio_mode_message_switch                                */
  /*                                                                              */
  /*    Purpose:  This function manages the dispatching of the message usefull    */
  /*              for audio mode services.                                        */
  /*                                                                              */
  /*    Input Parameters:                                                         */
  /*        Audio message.                                                        */
  /*                                                                              */
  /*    Output Parameters:                                                        */
  /*        ID of the message receptor.                                           */
  /*                                                                              */
  /*    Note:                                                                     */
  /*        None.                                                                 */
  /*                                                                              */
  /*    Revision History:                                                         */
  /*        None.                                                                 */
  /*                                                                              */
  /********************************************************************************/
  UINT8 audio_mode_message_switch(T_RV_HDR *p_message)
  {
    switch(p_message->msg_id)
    {
      case AUDIO_MODE_LOAD_REQ :
      {
        if ( (p_audio_gbl_var->audio_mode_var.audio_mode_load_var.state != AUDIO_MODE_LOAD_IDLE) ||
             (p_audio_gbl_var->audio_mode_var.full_access_write_var.state != AUDIO_MODE_FULL_WRITE_IDLE) )
        {
          AUDIO_SEND_TRACE("AUDIO MODE LOAD: an entity already uses this service", RV_TRACE_LEVEL_ERROR);
          audio_mode_load_send_status (AUDIO_ERROR, ((T_AUDIO_MODE_LOAD_REQ *)p_message)->return_path);
          p_audio_gbl_var->message_processed = TRUE;
          return (AUDIO_MODE_NONE);
        }
        return(AUDIO_MODE_LOAD);
        break;
      }
      case AUDIO_MODE_SAVE_REQ :
      {
        if ( (p_audio_gbl_var->audio_mode_var.audio_mode_load_var.state != AUDIO_MODE_LOAD_IDLE) ||
             (p_audio_gbl_var->audio_mode_var.full_access_write_var.state != AUDIO_MODE_FULL_WRITE_IDLE) )
        {
          AUDIO_SEND_TRACE("AUDIO MODE SAVE: an entity currently changes the audio mode", RV_TRACE_LEVEL_ERROR);
          audio_mode_save_send_status (AUDIO_ERROR, ((T_AUDIO_MODE_SAVE_REQ *)p_message)->return_path);
          p_audio_gbl_var->message_processed = TRUE;
          return (AUDIO_MODE_NONE);
        }
        return(AUDIO_MODE_SAVE);
        break;
      }
      case AUDIO_MODE_WRITE_REQ :
      {
        if ( (p_audio_gbl_var->audio_mode_var.audio_mode_load_var.state != AUDIO_MODE_LOAD_IDLE) ||
             (p_audio_gbl_var->audio_mode_var.full_access_write_var.state != AUDIO_MODE_FULL_WRITE_IDLE) )
        {
          AUDIO_SEND_TRACE("AUDIO MODE FULL ACCESS WRITE: an entity currently changes the audio mode", RV_TRACE_LEVEL_ERROR);
          audio_mode_full_access_write_send_status (AUDIO_ERROR,
            ((T_AUDIO_MODE_FULL_ACCESS_WRITE_REQ *)p_message)->return_path);
          p_audio_gbl_var->message_processed = TRUE;
          return (AUDIO_MODE_NONE);
        }
        return(AUDIO_FULL_ACCESS_WRITE);
        break;
      }
      case OML1_START_DAI_TEST_CON :
      case OML1_STOP_DAI_TEST_CON :
      #if (AUDIO_MODE)
        case MMI_AUDIO_MODE_CON :
      #endif
      #if (FIR)
        case MMI_AUDIO_FIR_CON :
      #endif
      case MMI_AEC_CON :
      {
        if (p_audio_gbl_var->audio_mode_var.audio_mode_load_var.state != AUDIO_MODE_LOAD_IDLE)
        {
          return(AUDIO_MODE_LOAD);
        }
        else
        if (p_audio_gbl_var->audio_mode_var.full_access_write_var.state != AUDIO_MODE_FULL_WRITE_IDLE)
        {
          return(AUDIO_FULL_ACCESS_WRITE);
        }
        break;
      }
      case AUDIO_SPEAKER_VOLUME_REQ:
      {
        if ( (p_audio_gbl_var->audio_mode_var.audio_mode_load_var.state != AUDIO_MODE_LOAD_IDLE) ||
             (p_audio_gbl_var->audio_mode_var.full_access_write_var.state != AUDIO_MODE_FULL_WRITE_IDLE) )
        {
          AUDIO_SEND_TRACE("AUDIO MODE SPEAKER VOLUME: an entity currently changes the audio mode", RV_TRACE_LEVEL_ERROR);
          audio_mode_speaker_volume_send_status (AUDIO_ERROR,
            ((T_AUDIO_SPEAKER_VOLUME_REQ *)p_message)->return_path);
          p_audio_gbl_var->message_processed = TRUE;
          return (AUDIO_MODE_NONE);
        }
        return(AUDIO_SPEAKER_VOLUME);
        break;
      }
    }
    return (AUDIO_MODE_NONE);
  }
#endif /*RVM_AUDIO_MAIN_SWE*/