FreeCalypso > hg > fc-tourmaline
view src/gpf/inc/p_frame.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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/* +------------------------------------------------------------------------------ | File: frm_primitives.h +------------------------------------------------------------------------------ | 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 frame primitives. +----------------------------------------------------------------------------- */ #ifndef FRM_PRIMITIVES_H #define FRM_PRIMITIVES_H #define FRM_ERROR_IND 0xC000001E /* SAP NR: 30 (0x1e), PRIM NR 0 */ #define FRM_WARNING_IND 0xC001001E /* SAP NR: 30 (0x1e), PRIM NR 1 */ /* maximum length of a string in frame primitives */ #define FRM_PRIM_STR_SIZE 100 /* spontaneuous frame output */ typedef struct { U32 error_code; char error_string [ FRM_PRIM_STR_SIZE ]; } T_FRM_ERROR_IND; typedef struct { U32 warning_code; char warning_string [ FRM_PRIM_STR_SIZE ]; } T_FRM_WARNING_IND; #if 0 /* frame status requests and confirmations */ /* register destination for error/warning indications */ typedef struct { char name [ RESOURCE_NAMELEN ]; } T_FRM_REGISTER_REQ; typedef struct { char name [ RESOURCE_NAMELEN ]; } T_FRM_REGISTER_CNF; /* task status */ typedef struct { U32 task_id; } T_FRM_TASK_STATUS_REQ; typedef struct { char name [ RESOURCE_NAMELEN ]; U32 priority; U32 stacksize; U32 unused_stack; } T_FRM_TASK_DATA; typedef struct { T_FRM_TASK_DATA task [ MAX_OS_TASKS ];; } T_FRM_TASK_STATUS_CNF; /* partition status */ typedef struct { U32 partition_group_id; } T_FRM_PARTITION_STATUS_REQ; typedef struct { T_FRM_PARTITION_DATA p_pool [ MAX_POOL_GROUPS*MAX_POOLS_PER_GROUP ]; } T_FRM_PARTITION_STATUS_CNF; typedef struct { U32 partition_pool_id; U32 partition_size U32 available; U32 allocated; } T_FRM_PARTITION_DATA; /* memory status */ typedef struct { U32 memory_pool_id; } T_FRM_MEMORY_STATUS_REQ; typedef struct { U32 memory_pool_id; U32 pool_size U32 available; U32 allocated; } T_FRM_MEMORY_DATA; typedef struct { T_FRM_MEMORY_DATA m_pool [ MAX_MEMORY_POOLS }; } T_FRM_MEMORY_STATUS_CNF; /* timer status */ typedef struct { U32 timer_id; } T_FRM_TIMER_STATUS_REQ; typedef struct { U32 max_timer; U32 max_simul_available_timer; U32 max_simul_running_timer; } T_FRM_TIMER_STATUS_CNF; /* semaphore status */ typedef struct { U32 semaphore_id; } T_FRM_SEMAPHORE_STATUS_REQ; typedef struct { } T_FRM_SEMAPHORE_STATUS_CNF; #endif #endif /* FRM_PRIMITIVES_H */