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view src/g23m-gprs/grr/grr_meass.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 fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GPRS (8441)
|  Modul   :  GRR
+----------------------------------------------------------------------------- 
|  Copyright 2002 Texas Instruments Berlin, AG 
|                 All rights reserved. 
| 
|                 This file is confidential and a trade secret of Texas 
|                 Instruments Berlin, AG 
|                 The receipt of or possession of this file does not convey 
|                 any rights to reproduce or disclose its contents or to 
|                 manufacture, use, or sell anything it may describe, in 
|                 whole, or in part, without the specific written consent of 
|                 Texas Instruments Berlin, AG. 
+----------------------------------------------------------------------------- 
|  Purpose :  Definitions for service MEAS.
+----------------------------------------------------------------------------- 
*/ 

#ifndef GRR_MEASS_H
#define GRR_MEASS_H

/* Constants */

#define NO_PAGING               0xFFFFFFFF

/* CTRL Signals */

EXTERN void sig_ctrl_meas_int_list_invalid   ( void );
  
EXTERN void sig_ctrl_meas_int_list_valid     ( void );

EXTERN void sig_ctrl_meas_ext_invalid_psi5   ( void );
 
EXTERN void sig_ctrl_meas_ext_valid_psi5     ( void );

EXTERN void sig_ctrl_meas_pim                ( void );

EXTERN void sig_ctrl_meas_pam                ( void );

EXTERN void sig_ctrl_meas_ptm                ( void );

EXTERN void sig_ctrl_meas_start              ( void );

EXTERN void sig_ctrl_meas_stop               ( void );

EXTERN void sig_ctrl_meas_suspend            ( void );

EXTERN void sig_ctrl_meas_resume             ( void );

EXTERN void sig_ctrl_meas_pmr_accept         ( void );

EXTERN void sig_ctrl_meas_pmr_reject         ( void );

EXTERN void sig_ctrl_meas_ext_meas_cnf       ( T_RRGRR_EXT_MEAS_CNF *rrgrr_ext_meas_cnf );

EXTERN void sig_ctrl_meas_ba_changed         ( void );

/* CS Signals */

EXTERN void sig_cs_meas_start                ( void );

EXTERN void sig_cs_meas_stop                 ( void );

/* GFP Signals */

EXTERN void sig_gfp_meas_order               ( void );

EXTERN void sig_gfp_meas_int_meas_stop_con   ( T_MPHP_INT_MEAS_STOP_CON * dummy );

EXTERN void sig_gfp_meas_int_meas_ind        ( T_MPHP_INT_MEAS_IND * mphp_int_meas_ind );

EXTERN void sig_gfp_meas_rxlev_pccch_ind     ( UBYTE pccch_lev );

EXTERN void sig_gfp_meas_ctrl_pwr_ta_ptm     ( void );

/* TC Signals */

EXTERN void sig_tc_meas_update_pch           ( void );

/* Access Functions */

EXTERN void   meas_init                 ( T_MEAS_IM_MODE        im_mode_i );
  
EXTERN void   meas_im_get_rel_i_level   ( T_MEAS_IM_CARRIER    *ma,
                                          T_ilev               *i_level   );

EXTERN UBYTE  meas_im_get_abs_i_level   ( T_MEAS_IM_CARRIER    *ma,
                                          T_ilev_abs           *i_level   );

EXTERN void   meas_im_set_carrier       ( T_MEAS_IM_CARRIER    *carrier,
                                          T_p_frequency_par    *freq_par  );

EXTERN ULONG  meas_im_get_drx_period_seconds
                                        ( void                            );

EXTERN USHORT meas_im_get_drx_period_frames
                                        ( void                            );

EXTERN UBYTE  meas_im_get_permit        ( void                            );

EXTERN UBYTE  meas_c_get_value          ( void                            );

EXTERN void   meas_c_get_c_value        ( T_CGRLC_c_value      *c_value   );

EXTERN void   meas_c_set_c_value        ( T_CGRLC_c_value      *c_value   );

#endif /* !GRR_MEASS_H */