FreeCalypso > hg > freecalypso-sw
view gsm-fw/g23m-gsm/l1/cus_l1.h @ 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 | 2f7df7a314f8 |
| children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : CUS_L1 +----------------------------------------------------------------------------- | 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 : Custom dependent definitions for L1 of the | mobile station +----------------------------------------------------------------------------- */ #ifndef CUS_L1_H #define CUS_L1_H /*==== CONSTANTS ==================================================*/ /* * VERSION * * Description : The constants define the type and the value * of a version identification. The version * is part of the monitor struct. */ #define T_VERSION char #define VERSION_L1 "L1 1.0" /* * VSI_CALLER * * Description : For multithread applications the constant VSI_CALLER * must be defined to identify the calling thread of the * VSI-Interface. This must be done correponding to the * type of T_VSI_CALLER in VSI.H. The comma symbol is * neccessary because the vsi-functions are called * like this vsi_xxx (VSI_CALLER par2, par3 ...) */ #ifdef NEW_FRAME #define VSI_CALLER L1_Handle, #else #define VSI_CALLER L1_NAME, #endif #endif
