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view src/g23m-aci/aci/cmh_mmit.c @ 635:baa0a02bc676

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niq32.c DTR handling restored for targets that have it TI's original TCS211 fw treated GPIO 3 as the DTR input (wired so on C-Sample and D-Sample boards, also compatible with Leonardo and FCDEV3B which have a fixed pull-down resistor on this GPIO line), and the code in niq32.c called UAF_DTRInterruptHandler() (implemented in uartfax.c) from the IQ_KeypadGPIOHandler() function. But on Openmoko's GTA02 with their official fw this GPIO is a floating input, all of the DTR handling code in uartfax.c including the interrupt logic is still there, but the hobbled TCS211-20070608 semi-src delivery which OM got from TI contained a change in niq32.c (which had been kept in FC until now) that removed the call to UAF_DTRInterruptHandler() as part of those not-quite-understood "CC test" hacks. The present change fixes this bug at a long last: if we are building fw for a target that has TI's "classic" DTR & DCD GPIO arrangement (dsample, fcmodem and gtm900), we bring back all of TI's original code in both uartfax.c and niq32.c, whereas if we are building fw for a target that does not use this classic GPIO arrangement, the code in niq32.c goes back to what we got from OM and all DTR & DCD code in uartfax.c is conditioned out. This change also removes the very last remaining bit of "CC test" bogosity from our FreeCalypso code base.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 19 Jan 2020 01:41:35 +0000
parents 53929b40109c
children
line wrap: on
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-PS (6147)
|  Modul   :  CMH_MMIT
+----------------------------------------------------------------------------- 
|  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 :  This module provides the test functions related to the 
|             protocol stack adapter for the man machine interface.
+----------------------------------------------------------------------------- 
*/ 

#ifndef CMH_MMIT_C
#define CMH_MMIT_C
#endif

#include "aci_all.h"

/*==== INCLUDES ===================================================*/
#include "aci_cmh.h"
#include "ati_cmd.h"
#include "aci_cmd.h"
#include "pcm.h"

#ifdef FAX_AND_DATA
#include "aci_fd.h"
#endif    /* of #ifdef FAX_AND_DATA */

#ifdef UART
#include "dti.h"      /* functionality of the dti library */
#include "dti_conn_mng.h"
#endif

#include "psa.h"
#include "psa_sim.h"
#include "cmh.h"
#include "cmh_sim.h"

/* #include "m_fac.h" */
#include "aoc.h"

/*==== CONSTANTS ==================================================*/

/*==== EXPORT =====================================================*/

/*==== VARIABLES ==================================================*/

/*==== FUNCTIONS ==================================================*/

/*
+--------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)         MODULE  : CMH_SSQ                  |
| STATE   : code                  ROUTINE : tAT_PlusCLAN             |
+--------------------------------------------------------------------+

  PURPOSE : This is the functional counterpart to the +CLAN AT command
            which is responsible for test supporetd language code in 
            ME.
*/

GLOBAL T_ACI_RETURN tAT_PlusCLAN ( T_ACI_CMD_SRC srcId,SHORT *lastIdx,
                                   T_ACI_LAN_SUP *lanlst )              
{
  T_ACI_RETURN    ret ;
  TRACE_FUNCTION ("tAT_PlusCLAN()");

/*
 *-------------------------------------------------------------------
 * check command source
 *-------------------------------------------------------------------
 */  
   if(!cmh_IsVldCmdSrc (srcId)) 
   { 
     return( AT_FAIL );
   }
/*
 *-------------------------------------------------------------------
 *   read supported language from ME 
 *-------------------------------------------------------------------
 */   
   ret= getSupLangFromPCM(lanlst,lastIdx);
   return(ret);
}  

/*==== EOF ========================================================*/