FreeCalypso > hg > freecalypso-sw
view gsm-fw/g23m-aci/aci/cmh_dmy.c @ 923:10b4bed10192
gsm-fw/L1: fix for the DSP patch corruption bug
The L1 code we got from the LoCosto fw contains a feature for DSP CPU load
measurement. This feature is a LoCosto-ism, i.e., not applicable to earlier
DBB chips (Calypso) with their respective earlier DSP ROMs. Most of the
code dealing with that feature is conditionalized as #if (DSP >= 38),
but one spot was missed, and the MCU code was writing into an API word
dealing with this feature. In TCS211 this DSP API word happens to be
used by the DSP code patch, hence that write was corrupting the patched
DSP code.
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
---|---|
date | Mon, 19 Oct 2015 17:13:56 +0000 |
parents | 44bac38197dd |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : CMH_DMY +----------------------------------------------------------------------------- | 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 : This module is used to implement all function which | are not yet supported by the command handler of the ACI. +----------------------------------------------------------------------------- */ #ifndef CMH_DMY_C #define CMH_DMY_C #endif #include "config.h" #include "fixedconf.h" #include "condat-features.h" #include "aci_conf.h" #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "aci_cmh.h" #ifdef FAX_AND_DATA #include "aci_fd.h" #endif #include "ati_cmd.h" #include "aci_io.h" /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ #ifdef FF_FAX GLOBAL T_ACI_RETURN sAT_PlusFND (T_ACI_CMD_SRC srcId, T_ACI_FND_VAL value) { return AT_FAIL; } GLOBAL T_ACI_RETURN qAT_PlusFND (T_ACI_CMD_SRC srcId, T_ACI_FND_VAL * value) { return AT_FAIL; } #endif /* FF_FAX */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_DMY | | STATE : code ROUTINE : qAT_PlusCGI | +--------------------------------------------------------------------+ PURPOSE : */ GLOBAL T_ACI_RETURN qAT_PlusGCI ( T_ACI_CMD_SRC srcId, UBYTE *country) { return AT_FAIL; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_DMY | | STATE : code ROUTINE : sAT_PlusCGI | +--------------------------------------------------------------------+ PURPOSE : */ GLOBAL T_ACI_RETURN sAT_PlusGCI ( T_ACI_CMD_SRC srcId, UBYTE country) { return AT_FAIL; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_DMY | | STATE : code ROUTINE : sAT_PlusVTD | +--------------------------------------------------------------------+ PURPOSE : */ GLOBAL T_ACI_RETURN sAT_PlusVTD ( T_ACI_CMD_SRC srcId, SHORT duration) { return AT_FAIL; }