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view src/g23m-fad/tcpip/rnet/rnet_cfg.h @ 275:79cfefc1e2b4

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audio mode load: gracefully handle mode files of wrong AEC version Unfortunately our change of enabling L1_NEW_AEC (which is necessary in order to bring our Calypso ARM fw into match with the underlying DSP reality) brings along a change in the audio mode file binary format and file size - all those new tunable AEC parameters do need to be stored somewhere, after all. But we already have existing mode files in the old format, and setting AEC config to garbage when loading old audio modes (which is what would happen without the present change) is not an appealing proposition. The solution implemented in the present change is as follows: the audio mode loading code checks the file size, and if it differs from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure is cleared - set to the default (disabled AEC) for the compiled type of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure sits at the end of T_AUDIO_MODE!
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 30 Jul 2021 02:55:48 +0000
parents fa8dc04885d8
children
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/**
 * @file  rnet_cfg.h
 *
 * Riviera NET.
 *
 * Configuration definitions for the RNET instance.
 *
 * @author  Vincent Oberle (v-oberle@ti.com)
 * @version 0.1
 */

/*
 * History:
 *
 *   Date         Author        Modification
 *  --------------------------------------------------
 *  01/29/2002  Vincent Oberle    Create
 *
 * (C) Copyright 2002 by Texas Instruments Incorporated, All Rights Reserved
 */

#ifndef __RNET_CFG_H_
#define __RNET_CFG_H_

#include "rv_defined_swe.h"

/**
 * RNET underlying implementation.
 *
 * In normal usage, this doesn't need to be modified.
 * rv_defined_swe.h takes care to check that only one of the
 * RVM_RNET_xx_SWE is defined.
 */
#ifdef RVM_RNET_WS_SWE
  #define RNET_CFG_WINSOCK
#endif
#ifdef RVM_RNET_BR_SWE
  #define RNET_CFG_BRIDGE
#endif
#ifdef RVM_RNET_RT_SWE
  #ifndef RNET_CFG_REAL_TRANSPORT
    #define RNET_CFG_REAL_TRANSPORT
  #endif  /* RNET_CFG_REAL_TRANSPORT */
#endif

/**
 * Maximum size that a host name can have.
 * Increase this value to be sure not to get a truncated host name
 */
#define RNET_MAX_HOST_NAME_LEN 100 /* should be 255 see RFC... */

/**
 * Use the Loopback interface.
 */
#define RNET_RT_LOOPBACK_SUPPORT

#endif /* __RNET_CFG_H_ */