view src/g23m-aci/aci/psa_mmis.c @ 72:7bf39f5e834d

backlight control on Luna: switch PWL instead of LEDB This change is preliminary toward upcoming rework of backlight control logic in our UI firmware. LEDB does not exist on Tango-based platforms (it is not brought out on Tango modules), thus turning it on and off produces absolutely no effect beyond making L1 disable deep sleep when LEDB is turned on. However, both iWOW DSK and our upcoming FC Caramel2 boards have a PWL LED, so let's switch that LED on and off to indicate the state of the UI firmware's backlight control. Note that we are NOT switching the actual Luna LCD backlight here, even though it is trivially controlled with a GPIO. The reason for this seemingly strange choice is that we don't want to turn this development board LCD backlight off until we bring the higher-level backlight control logic up to par, including new logic to "swallow" the first keypress that turns on the darkened LCD.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 24 Oct 2020 07:39:54 +0000
parents fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-PS (6147)
|  Modul   :  PSA_MMI
+----------------------------------------------------------------------------- 
|  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 defines the signalling functions of the 
|             protocol stack adapter for the man machine interface.
+----------------------------------------------------------------------------- 
*/ 

#ifndef PSA_MMIS_C
#define PSA_MMIS_C
#endif

#include "aci_all.h"

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

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

#include "aci.h"
#include "psa.h"
#include "psa_sms.h"
#include "psa_mmi.h"
#include "cmh.h"
#include "cmh_sms.h"
#include "cmh_mmi.h"

/*==== CONSTANTS ==================================================*/
#ifdef FF_HOMEZONE
#define CBHZ_ON_MSG_ID  0xDD
#define CBHZ_OFF_MSG_ID 0xFFFF
#endif /* HOMEZONE */

/*==== TYPES ======================================================*/


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


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


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

/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)         MODULE  : PSA_MMIS                |
|                                 ROUTINE : psaMMI_Cbch             |
+-------------------------------------------------------------------+

  PURPOSE : cell broadcast channel request

*/

GLOBAL SHORT psaMMI_Cbch ( void )
{
  TRACE_FUNCTION ("psaMMI_Cbch()");

/*
 *-------------------------------------------------------------------
 * check owner id
 *-------------------------------------------------------------------
 */  
  if(!psa_IsVldOwnId(smsShrdPrm.cbmPrm.cbchOwner)) 
    
    return( -1 );

/*
 *-------------------------------------------------------------------
 * create and send primitive for CBCH request
 *-------------------------------------------------------------------
 */
  if (smsShrdPrm.cbmPrm.cbmHndl NEQ BM0)   /* only if NMI for CBM is set*/
  {
    PALLOC (mmi_cbch_req, MMI_CBCH_REQ);

    /* fill in primitive parameter: CBCH request */
    memcpy ( ( CHAR * ) mmi_cbch_req -> msg_id,
             ( CHAR * ) smsShrdPrm.cbmPrm.msgId,
             sizeof ( mmi_cbch_req -> msg_id ) );

    memcpy ( ( CHAR * ) mmi_cbch_req -> dcs_id,
             ( CHAR * ) smsShrdPrm.cbmPrm.dcsId,
             sizeof ( mmi_cbch_req -> dcs_id ) );

    mmi_cbch_req -> modus = smsShrdPrm.cbmPrm.cbmMode;

    PSENDX (PL, mmi_cbch_req);
  }
  else
  {
    PALLOC (mmi_cbch_req, MMI_CBCH_REQ);

    memset (mmi_cbch_req, NOT_PRESENT_8BIT, sizeof(T_MMI_CBCH_REQ));
    mmi_cbch_req -> modus = MMI_CBCH_STOP;

    PSENDX (PL, mmi_cbch_req);
  }
  return 0;
}

#ifdef FF_HOMEZONE
/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)         MODULE  : PSA_MMIS                |
|                                 ROUTINE : psaMMI_homezone_req     |
+-------------------------------------------------------------------+

  PURPOSE : homezone request

*/

GLOBAL SHORT psaMMI_homezone_req( void )
{
  TRACE_FUNCTION ("psaMMI_homezone_req()");

/*
 *-------------------------------------------------------------------
 * check owner id
 *-------------------------------------------------------------------
 */  
  if(!psa_IsVldOwnId(smsShrdPrm.cbmPrm.cbchOwner)) 
  {    
    return( -1 );
  }

/*
 *-------------------------------------------------------------------
 * create and send primitive for CBCH request
 *-------------------------------------------------------------------
 */

  {
    PALLOC (mmi_cbch_req, MMI_CBCH_REQ);

    memset (mmi_cbch_req, NOT_PRESENT_8BIT, sizeof(T_MMI_CBCH_REQ));
  
    /* fill in primitive parameter: CBCH request */
    mmi_cbch_req->modus     = CBCH_HOMEZONE;

    if ( smsShrdPrm.cbmPrm.hzMode EQ CBHZ_MOD_Active )
    {
      mmi_cbch_req->msg_id[0] = CBHZ_ON_MSG_ID;
    }
    else
    {
      mmi_cbch_req->msg_id[0] = CBHZ_OFF_MSG_ID;
    }

    mmi_cbch_req->dcs_id[0] = smsShrdPrm.cbmPrm.hzDcs;
    mmi_cbch_req->dcs_id[1] = smsShrdPrm.cbmPrm.hzTimeout;

    TRACE_EVENT_P2("MMI_CBCH_REQ: modus %d, msg_id %d", 
                    mmi_cbch_req->modus, mmi_cbch_req->msg_id[0]);

    PSENDX (PL, mmi_cbch_req);
  }
  return 0;
}
#endif /* FF_HOMEZONE */


/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)         MODULE  : PSA_MMIS                |
|                                 ROUTINE : psaMMI_Display          |
+-------------------------------------------------------------------+

  PURPOSE : set the parameters for display request

*/

GLOBAL SHORT psaMMI_Display ( void )
{

  TRACE_FUNCTION ("psaMMI_Display()");

/*
 *-------------------------------------------------------------------
 * create and send primitive for display request 
 *-------------------------------------------------------------------
 */
  {
    PSENDX (PL, mmiShrdPrm.dspRq);
  }

  return 0;
}


/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS                MODULE  : PSA_MMIS                |
|                                 ROUTINE : psaMMI_ConfigPrim       |
+-------------------------------------------------------------------+

  PURPOSE : send a config message to a entity

*/
#define CONFIG_STR 0x0

typedef struct
{
  char config_str[80];
} T_CONFIG_STR;


GLOBAL void psaMMI_ConfigPrim (T_HANDLE receiver_handle, 
                               char *config_msg)
{
  PALLOC (cfg_str, CONFIG_STR);

  D2P(cfg_str)->opc |= SYS_MASK;
  strcpy (cfg_str->config_str, config_msg);

  PSEND (receiver_handle, cfg_str);
}


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