FreeCalypso > hg > fc-tourmaline
view src/cs/riviera/rvt/ti_profiler/ti_profiler_env.h @ 273:5caa86ee2cfa
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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/******************************************************************************* * * ti_profiler_env.c * * This module interfaces the environment and contains all start/init/stop... * functions of the TI profiler. * * (C) Texas Instruments, all rights reserved * * Version number : 0.1 * * History : 0.1 (7/30/2001) - Created * * Date : 7/30/2001 * * Author : Philippe Martinez, * ******************************************************************************/ #ifndef __TI_PROFILER_ENV_H__ #define __TI_PROFILER_ENV_H__ #include "rvm/rvm_gen.h" #include "ti_prf_pool_size.h" /* Stack & Memory Bank sizes definitions */ #define TI_PROFILER_TASK_STACK_SIZE TI_PRF_STACK_SIZE #define TI_PROFILER_MB_SIZE TI_PRF_MB1_SIZE #define TI_PROFILER_MB_WATERMARK TI_PROFILER_MB_SIZE #define TI_PROFILER_MAILBOX RVF_TASK_MBOX_0 #define TI_PROFILER_TASK_PRIORITY 255 T_RVM_RETURN ti_prf_get_info (T_RVM_INFO_SWE *p_info_swe); T_RVM_RETURN ti_prf_set_info(T_RVF_ADDR_ID addr_id, T_RV_RETURN_PATH return_path[], T_RVF_MB_ID bk_id[], T_RVM_RETURN (*rvm_error_ft)(T_RVM_NAME swe_name, T_RVM_RETURN error_cause, T_RVM_ERROR_TYPE error_type, T_RVM_STRING error_msg)); T_RVM_RETURN ti_prf_env_init (void); T_RVM_RETURN ti_prf_env_stop (void); T_RVM_RETURN ti_prf_kill (void); #endif /* __TI_PROFILER_ENV_H__ */