view src/cs/services/audio/audio_mode.c @ 666:711b1c6c4e72
LPG and PWL config for D-Sample and GTM900 targets
| author |
Mychaela Falconia <falcon@freecalypso.org> |
| date |
Wed, 27 May 2020 23:19:42 +0000 (2020-05-27) |
| parents |
838eeafb0051 |
| children |
|
line source
/****************************************************************************/
/* */
/* 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*/
