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view gsm-fw/L1/dyn_dwl_include/l1_dyn_dwl_signa.h @ 923:10b4bed10192

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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 3c850b416c9a
children
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/************* Revision Controle System Header *************
 *                  GSM Layer 1 software
 * L1_DYN_DWL_SIGNA.H
 *
 *        Filename l1_dyn_dwl_signa.h
 *  Copyright 2004 (C) Texas Instruments
 *
 ************* Revision Controle System Header *************/
#if (L1_DYN_DSP_DWNLD == 1)

#ifndef _L1_DYN_DWL_SIGNA_H_
#define _L1_DYN_DWL_SIGNA_H_

#define P_DYN_DWNLD 0x41

// Messages L1S -> L1A
#define L1_DYN_DWNLD_STOP_CON              ( ( P_DYN_DWNLD << 8 ) | 0x02 )

// Messages API HISR -> L1A  //
#define API_L1_DYN_DWNLD_START_CON         ( ( P_DYN_DWNLD << 8 ) | 0x03 )
#define API_L1_DYN_DWNLD_FINISHED          ( ( P_DYN_DWNLD << 8 ) | 0x04 )
#define API_L1_DYN_DWNLD_STOP              ( ( P_DYN_DWNLD << 8 ) | 0x05 )
#define API_L1_CRC_NOT_OK                  ( ( P_DYN_DWNLD << 8 ) | 0x07 )
#define API_L1_CRC_OK                      ( ( P_DYN_DWNLD << 8 ) | 0x08 )
#define API_L1_DYN_DWNLD_UNINST_OK         ( ( P_DYN_DWNLD << 8 ) | 0x09 )

#endif  //_L1_DYN_DWL_SIGNA_H_

#endif  // L1_DYN_DSP_DWNLD