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view src/gpf/ccd/ccd_store.c @ 301:4bb5772a05a3

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AT%SPVER: new command for setting custom speech version lists The speech version list in the Bearer Capability IE tells the network which speech codecs are supported by the MS, and in which order of preference. The standard behaviour is to list all codecs that are supported by the hw+fw platform, and the standard preference order is newer over older, FR over HR. But sometimes it is desirable (for network testing) to artificially restrict which codecs the test MS will declare as supported, and/or to list them in some peculiar non-standard order of preference. Add a new private AT command, AT%SPVER, allowing the user to set and clear custom speech version lists for the Bearer Capability IE composer in CC.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 21 May 2023 21:43:10 +0000
parents 4e78acac3d88
children
line wrap: on
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/* 
+----------------------------------------------------------------------------- 
|  Project :  
|  Modul   : ccd_store.c
+----------------------------------------------------------------------------- 
|  Copyright 2004 Texas Instruments Deutschland, GmbH 
|                 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 :  CCD -  Definition of store handling routines
+----------------------------------------------------------------------------- 
*/ 

#define CCD_STO_C

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <setjmp.h>

/*
 * Standard definitions like UCHAR, ERROR etc.
 */
#include "typedefs.h"
#include "header.h"

/*
 * Types and constants used by CCD
 */
#include "ccd_globs.h"

/*
 * Type definitions for CCD data tables
 */
#include "ccdtable.h"

/*
 * Function prototypes of CCD-CCDDATA interface 
 */
#include "ccddata.h"

/*
 * Prototypes of ccd internal functions
 */
#include "ccd.h"


extern T_CCD_TASK_TABLE* ccd_task_list[];

#ifndef RUN_INT_RAM
/* Attention for RUN_...: static function */
/*
+------------------------------------------------------------------------------
|  Function     :  ccd_store_alloc
+------------------------------------------------------------------------------
|  Description  :  This function allocates a the entity's store entry and
|                  set its next pointer to 0.
|                  The members of the entry must not reset with each 
|                  coding/decoding action.
|
|  Parameters   :  -
|
|  Return       :  pointer to struct of type T_CCD_STORE_LIST
+------------------------------------------------------------------------------
*/
static T_CCD_STORE_LIST* ccd_store_alloc ()
{
  T_CCD_STORE_LIST* stoentry;
  int i;
#if defined (CCD_TEST)
    stoentry = malloc (sizeof(T_CCD_STORE_LIST));
#else
    stoentry = D_ALLOC (sizeof(T_CCD_STORE_LIST));
#endif
    /* for future use to extend register capacity  */
    /* stoentry->next = NULL */
  if (stoentry)
  {
    for (i = 0; i < 3; i++)
    {
      stoentry->store[i] = 0;
    }
    /* for future use to extend register capacity  */
    /* (*stoentry)->next = NULL */
  }
  return stoentry;
}
#endif /* !RUN_INT_RAM */

#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  ccd_store_init
+------------------------------------------------------------------------------
|  Description  :  This function initializes the entity's store entry
|
|  Parameters   :  eentry - pointing to the entity's error entry
|
|  Return       :  1 in case of error, 0 otherwise
+------------------------------------------------------------------------------
*/
int ccd_store_init (T_CCD_STORE_LIST** stoentry)
{
  if (!*stoentry)
  {
#if defined (CCD_TEST)
    *stoentry = malloc (sizeof(T_CCD_STORE_LIST));
#else
    *stoentry = D_ALLOC (sizeof(T_CCD_STORE_LIST));
#endif
  }
  if (*stoentry)
  {
    int i;
    for (i = 0; i < 3; i++)
    {
      (*stoentry)->store[i] = 0;
    }
    /* for future use to extend register capacity  */
    /* (*stoentry)->next = NULL */
    return 0;
  }
  return 1;
}
#endif /* !RUN_INT_RAM */

#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  ccd_store_exit
+------------------------------------------------------------------------------
|  Description  :  This function frees the task related store entry in
|                  ccd_task_list.
|
|  Parameters   :  -
|
|  Return       :  -
+------------------------------------------------------------------------------
*/
void ccd_store_exit (void)
{
  T_CCD_STORE_LIST** entry;
#if defined (CCD_TEST)
  entry = &ccd_task_list[0]->ccd_store;
  if (*entry)
  {
    /* for future use: This function frees the task related store list in case */
    /* of extended register capacity */
    /* ccd_sto_free(*stoentry); */
    free (*entry);
  }
#else
  T_HANDLE me = vsi_e_handle (0, NULL);
  if (me == VSI_ERROR)
    me = 0;
  entry = &ccd_task_list[me]->ccd_store;
  if (*entry)
  {
    /* for future use: This function frees the task related store list in case */
    /* of extended register capacity */
    /* ccd_sto_free(*stoentry); */
    D_FREE (*entry);
  }
#endif
  *entry = 0;
}
#endif /* !RUN_INT_RAM */

#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  ccd_writeStore
+------------------------------------------------------------------------------
|  Description  :  This function copies information to the register  
|                  retaining its entries after CCD actions are finished.
|
|  Parameters   :  globs - the current variable set
|                  regNo - to select one of the CCD STORE Registers
|                  value - information to write to CCD STORE Register
|
|  Return       :  1 in case of error, 0 otherwise
+------------------------------------------------------------------------------
*/

UBYTE ccd_writeStore (T_CCD_Globs *globs, ULONG regNo, ULONG value)
{
  T_CCD_STORE_LIST* it;
/*
#if defined (CCD_TEST)
  it = ccd_task_list[0]->ccd_store;
#else
  T_HANDLE me = vsi_e_handle (0, NULL);
  if (me == VSI_ERROR)
    me = 0;
  it = ccd_task_list[me]->ccd_store;
#endif
*/
  it = ccd_task_list[globs->me]->ccd_store;

#ifdef DEBUG_CCD
  TRACE_CCD (globs, "Writing %x to STO[%d] ", value, regNo);
#endif

  if (regNo < 3)
  {
    if (!it)
    {
      it = ccd_store_alloc ();
    }

    if (it)
    {
       it->store[regNo] = value;
    }

    else
    {
      /* Memory allocation failed */
#ifdef DEBUG_CCD
      TRACE_CCD (globs, "Memory allocation failed!");
#endif
      return 1;
    }
  }

  else
  {
    /* for future use: extended register capacity requested */
#ifdef DEBUG_CCD
    TRACE_CCD (globs, "Invalid register number STO[%d] ", regNo);
#endif
    return 1;
  }

  return 0;
}
#endif /* !RUN_INT_RAM */

#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  ccd_setStore
+------------------------------------------------------------------------------
|  Description  :  This function copies information from the user to the CCD 
|                  STORE Register. It retains its entries after CCD actions 
|                  are finished.
|
|  Parameters   :  regNo - to select one of the CCD STORE Registers
|                  value - information to write to CCD STORE Register
|
|  Return       :  1 in case of error, 0 otherwise
+------------------------------------------------------------------------------
*/

UBYTE  ccd_setStore ( ULONG regNo, ULONG value)
{
  T_CCD_Globs* entry;
#if defined (CCD_TEST)
  entry = ccd_task_list[0]->ccd_globs;
#else
  T_HANDLE me = vsi_e_handle (0, NULL);
  if (me == VSI_ERROR)
    me = 0;
  entry = ccd_task_list[me]->ccd_globs;
  entry->me = me;
#endif

  return ccd_writeStore (entry, regNo, value);
}
#endif /* !RUN_INT_RAM */

#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  ccd_getStore
+------------------------------------------------------------------------------
|  Description  :  This function reads information from the CCD STORE Register
|                  and provides it to CCD.
|                  (CCD STORE Register retains its entries after CCD actions 
|                   are finished.)
|
|  Parameters   :  globs - the current variable set
|                  regNo - to select one of the CCD STORE Registers
|                  value - information to write to CCD STORE Register
|
|  Return       :  1 in case of error, 0 otherwise
+------------------------------------------------------------------------------
*/

UBYTE ccd_getStore (T_CCD_Globs *globs, ULONG regNo, ULONG *value)
{
  T_CCD_STORE_LIST* it = ccd_task_list[globs->me]->ccd_store;

#ifdef DEBUG_CCD
  TRACE_CCD (globs, "Reading from STO[%d] ", regNo);
#endif

  if (regNo < 3)
  {
    if (it)
    {
      *value = it->store[regNo];
    }
    else
    {
#ifdef DEBUG_CCD
    TRACE_CCD (globs, "No CCD STORE Register persent!");
#endif
    return 1;
    }
  }

  else
  {
    /* for future use: extended register capacity requested */
#ifdef DEBUG_CCD
    TRACE_CCD (globs, "Invalid register number STO[%d] ", regNo);
#endif
    return 1;
  }

  return 0;
}
#endif /* !RUN_INT_RAM */