FreeCalypso > hg > fc-tourmaline

annotate src/cs/riviera/rv_template/xxx_api.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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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /**
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 * @file xxx_api.h
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3 *
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4 * API Definition for XXX SWE.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 * @author Your name here (your_email_here)
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 * @version 0.1
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 /*
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 * History:
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 * Date Author Modification
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 * -------------------------------------------------------------------
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 * // Create.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 * (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved
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18 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 #ifndef __XXX_API_H_
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21 #define __XXX_API_H_
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 #include "rvm/rvm_gen.h" /* Generic RVM types and functions. */
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 #ifdef __cplusplus
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 extern "C"
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29 {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 #endif
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /**
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34 * @name XXX Return type and return values.
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35 *
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36 * Currently they are the standard RV return types, but they may
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37 * be customized in the future.
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38 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 /*@{*/
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40 typedef T_RV_RET T_XXX_RETURN;
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41
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 #define XXX_OK RV_OK
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43 #define XXX_NOT_SUPPORTED RV_NOT_SUPPORTED
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44 #define XXX_MEMORY_ERR RV_MEMORY_ERR
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45 #define XXX_INTERNAL_ERR RV_INTERNAL_ERR
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 /*@}*/
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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49 /**
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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50 * @name API functions
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51 *
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52 * API functions declarations (bridge functions).
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53 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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54 /*@{*/
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55
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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56 T_XXX_RETURN xxx_send_sample ();
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57
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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58 /*@}*/
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59
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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61 #ifdef __cplusplus
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62 }
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63 #endif
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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66 #endif /*__XXX_API_H_*/
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67