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view src/cs/drivers/drv_app/r2d/r2d_env.h @ 273:5caa86ee2cfa

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enable L1_NEW_AEC in l1_confg.h (bold change) The AEC function implemented in DSP ROM 3606 on the Calypso silicon we work with is the one that corresponds to L1_NEW_AEC; the same holds for DSP 34 and even for DSP 33 with more recent patch versions. However, TI shipped their TCS211 reference fw with L1_NEW_AEC set to 0, thus driving AEC the old way if anyone tried to enable it, either via AT%Nxxxx or via the audio mode facility. As a result, the fw would try to control features which no longer exist in the DSP (long vs short echo and the old echo suppression level bits), while providing no way to tune the 8 new parameter words added to the DSP's NDB page. The only sensible solution is to bite the bullet and enable L1_NEW_AEC in L1 config, with fallout propagating into RiViera Audio Service T_AUDIO_AEC_CFG structure and into /aud/*.cfg binary file format. The latter fallout will be addressed in further code changes.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 29 Jul 2021 18:32:40 +0000
parents 4e78acac3d88
children
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/****************************************************************************/
/*                                                                          */
/*	File Name:	r2d_env.h													*/
/*                                                                          */
/*	Purpose:	This file contains prototypes for RV Manager related	*/
/*				functions used to get info, start and stop the xxx block.	*/
/*                                                                          */
/*  Version		0.1															*/
/*																			*/
/* 	Date       	Modification												*/
/*  ------------------------------------									*/
/*  20/08/2000	Create														*/
/*																			*/
/*	Author		David Lamy-Charrier (dlamy@tif.ti.com)						*/
/*																			*/
/* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved*/
/****************************************************************************/
#ifndef __R2D_ENV_H_
#define __R2D_ENV_H_


#include "rvm/rvm_gen.h"
#include "r2d/r2d_config.h"

#include "r2d/r2d_pool_size.h"	/* Stack & Memory Bank sizes definitions */


/* memory bank size and watermark */	 
                                        
/* R2D_MB_PRIM_SIZE defines in files r2d_task_init_i.c */
#define R2D_MB_PRIM_INC_SIZE			0
#define R2D_MB_PRIM_INC_WATERMARK		0

#define R2D_MAILBOX_USED	RVF_TASK_MBOX_0



/* generic functions declarations */
T_RVM_RETURN r2d_get_info (T_RVM_INFO_SWE  *infoSWE);

T_RVM_RETURN  r2d_set_info	(	T_RVF_ADDR_ID	addr_id,
								T_RV_RETURN		return_path[],
								T_RVF_MB_ID		bk_id_table[],
								T_RVM_CB_FUNC	call_back_error_ft);
T_RVM_RETURN r2d_init (void);

T_RVM_RETURN r2d_start (void);

T_RVM_RETURN r2d_stop (void);

T_RVM_RETURN r2d_kill (void);

#endif /*__R2D_ENV_H_*/