view gsm-fw/g23m-aci/aci/psa_mtst.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 eedbf248bac0
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-PS (6147)
|  Modul   :  PSA_MTST
+----------------------------------------------------------------------------- 
|  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 :  send primitiv to MTST in order to connect him with UART
+----------------------------------------------------------------------------- 
*/ 


#ifndef ATI_MMI_C
#define ATI_MMI_C
#endif

#include "aci_all.h"
/*===== INCLUDES ===================================================*/
#include "aci_cmh.h"
#include "ati_cmd.h"
#include "aci_io.h"
#include "aci_cmd.h"
#include "dti.h"      /* functionality of the dti library */

#include "aci_mem.h"
#include "aci_cmd.h"
#include "aci.h"

#ifdef FF_TRACE_OVER_MTST

#define CONFIG_DTI_MTST     0x4711
typedef struct {
  char str[100];
} T_CONFIG_DTI_MTST;

GLOBAL SHORT psaMTST_Switch_Trace (UBYTE dti_id, 
                                   T_DTI_ENTITY_ID conn_peer_Id,
                                   BOOL switch_on)
{
  char primString[100];
  CHAR *p_ent_name;

  TRACE_FUNCTION("psaMTST_Switch_Trace");

  switch( conn_peer_Id )
  {
    case( DTI_ENTITY__UART ):
      p_ent_name = &UART_NAME[0];
      break;

    case( DTI_ENTITY_MTST ):
      p_ent_name = &MTST_NAME[0];
      break;

    default:
      return PEI_ERROR;
  }

  if (switch_on) 
  {
    /* build config string */
    sprintf (primString, "CONFIG %s %d %d", p_ent_name, 0/*tui*/, dti_id);
  }
  else
  {
    sprintf (primString, "CONFIG STOP");
  }

  {
    /* send config primitive to MTST */
    PALLOC (prim, CONFIG_DTI_MTST);
    D2P(prim)->opc |= SYS_MASK;
    strcpy (prim->str, primString);

    PSEND (hCommMTST, prim);
  }
  /* */
  return PEI_OK;
}
#endif /* FF_TRACE_OVER_MTST */