FreeCalypso > hg > freecalypso-sw
view gsm-fw/g23m-gsm/l1/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 : | Modul : +----------------------------------------------------------------------------- | 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 the Protocol Stack Entity l1. +----------------------------------------------------------------------------- */ #ifndef L1_H #define L1_H #ifdef TI_PS_HCOMM_CHANGE #include "cl_hComm_handle.h" #ifdef NEW_FRAME #define hCommGRR l1_hCommGRR #define hCommLLC l1_hCommLLC #define hCommSNDCP l1_hCommSNDCP #define hCommGMM l1_hCommGMM #define hCommTOM l1_hCommTOM #define L1_Handle l1_L1_Handle /*jk: delete warnings #define VSI_CALLER L1_Handle, */ #ifdef L1_PEI_C /* Communication handles */ #ifdef GPRS T_HANDLE hCommGRR = VSI_ERROR; T_HANDLE hCommLLC = VSI_ERROR; T_HANDLE hCommSNDCP = VSI_ERROR; T_HANDLE hCommGMM = VSI_ERROR; T_HANDLE hCommTOM = VSI_ERROR; #endif T_HANDLE L1_Handle; #else /* L1_PEI_C */ extern T_HANDLE hCommGRR; extern T_HANDLE hCommLLC; extern T_HANDLE hCommSNDCP; extern T_HANDLE hCommGMM; extern T_HANDLE hCommTOM; extern T_HANDLE L1_Handle; #endif /* L1_PEI_C */ #else /* NEW_FRAME */ #define PL_NAME "PL" #define L1_NAME "L1" #define VSI_CALLER L1_NAME, #endif /* NEW_FRAME */ #else #ifdef NEW_FRAME #define hCommPL l1_hCommPL #define hCommL1 l1_hCommL1 #define hCommGRR l1_hCommGRR #define hCommLLC l1_hCommLLC #define hCommSNDCP l1_hCommSNDCP #define hCommGMM l1_hCommGMM #define hCommTOM l1_hCommTOM #define hCommACI l1_hCommACI #define L1_Handle l1_L1_Handle /*jk: delete warnings #define VSI_CALLER L1_Handle, */ #ifdef L1_PEI_C /* Communication handles */ T_HANDLE hCommPL = VSI_ERROR; T_HANDLE hCommACI = VSI_ERROR; T_HANDLE hCommL1 = VSI_ERROR; #ifdef GPRS T_HANDLE hCommGRR = VSI_ERROR; T_HANDLE hCommLLC = VSI_ERROR; T_HANDLE hCommSNDCP = VSI_ERROR; T_HANDLE hCommGMM = VSI_ERROR; T_HANDLE hCommTOM = VSI_ERROR; #endif T_HANDLE L1_Handle; #else /* L1_PEI_C */ extern T_HANDLE hCommPL; extern T_HANDLE hCommACI; extern T_HANDLE hCommL1; extern T_HANDLE hCommGRR; extern T_HANDLE hCommLLC; extern T_HANDLE hCommSNDCP; extern T_HANDLE hCommGMM; extern T_HANDLE hCommTOM; extern T_HANDLE L1_Handle; #endif /* L1_PEI_C */ #else /* NEW_FRAME */ #define PL_NAME "PL" #define L1_NAME "L1" #define VSI_CALLER L1_NAME, #ifdef L1_PEI_C T_VSI_CHANDLE hCommPL = VSI_ERROR; T_VSI_CHANDLE hCommL1 = VSI_ERROR; #else /* L1_PEI_C */ extern T_VSI_CHANDLE hCommPL; extern T_VSI_CHANDLE hCommL1; #endif /* L1_PEI_C */ #endif /* NEW_FRAME */ #endif /* TI_PS_HCOMM_CHANGE */ #endif /* L1_H */
