view src/g23m-aci/aci/dcm_handle_message.c @ 624:012028896cfb

FFS dev.c, Leonardo target: Fujitsu MB84VF5F5F4J2 #if 0'ed out The FFS code we got from TI/Openmoko had a stanza for "Fujitsu MB84VF5F5F4J2 stacked device", using a fake device ID code that would need to be patched manually into cfgffs.c (suppressing and overriding autodetection) and using an FFS base address in the nCS2 bank, indicating that this FFS config was probably meant for the MCP version of Leonardo which allows for 16 MiB flash with a second bank on nCS2. We previously had this FFS config stanza conditionalized under CONFIG_TARGET_LEONARDO because the base address contained therein is invalid for other targets, but now that we actually have a Leonardo build target in FC Magnetite, I realize that the better approach is to #if 0 out this stanza altogether: it is already non-functional because it uses a fake device ID code, thus it is does not add support for more Leonardo board variants, instead it is just noise.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 22 Dec 2019 21:24:29 +0000
parents 53929b40109c
children
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/*
+-----------------------------------------------------------------------------
|  Project :  GSM-F&D (8411)
|  Modul   :  ACI
+-----------------------------------------------------------------------------
|  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.
+-----------------------------------------------------------------------------
|  Description :  DCM handle_msg function, which is called when DCM
|                 receives a new message by application or rAT_function.
+-----------------------------------------------------------------------------
*/


/***********************************  INCLUDES ********************************************/
#include "aci_all.h"
#include "dcm.h"
#include "dcm_utils.h"
#include "dcm_state.h"
#include "dcm_env.h"

/**************************** LOCAL VARIABLE DEFINITION  ***********************************/
/**************************** EXTERN VARIABLE DEFINITION  **********************************/
extern T_DCM_ENV_CTRL_BLK	*dcm_env_ctrl_blk_p;

/**************************** LOCAL FUCNTION DEFINITION  ***********************************/
/************************** EXTERN FUCNTION DEFINITION  ************************************/


/******************************************************************************************
*  Function      : dcm_handle_message
*  Description   : Called every time DCM is in WAITING state or
*                  When receiving message from Application or rAT_function
*  Parameter     :	 T_DCM_HDR
*                    -Pointer on the header of the message.
*  Return 	     : T_DCM_RET DCM
*                    -DCM Result : DCM_OK, DCM_NOT_READY.
*  History       : 0001 03/09/17 CJH Created
********************************************************************************************/
T_DCM_RET dcm_handle_message(T_DCM_HDR *msg_p)
{
  T_DCM_GET_CURRENT_CONN_REQ_MSG   *current_conn_info;

  TRACE_FUNCTION("DCM: dcm_handle_message()");
  dcm_display_message(msg_p->msg_id);
  dcm_dispay_state((U8)dcm_env_ctrl_blk_p->state[0],
                   (U8)dcm_env_ctrl_blk_p->substate[0]);

  if (msg_p != NULL)
  {
    /* get current conn req is always received regardless of current state..*/
    if(msg_p->msg_id == DCM_GET_CURRENT_CONN_REQ_MSG)
    {
      TRACE_EVENT("DCM: DCM_GET_CURRENT_CONN_REQ_MSG");
      current_conn_info = (T_DCM_GET_CURRENT_CONN_REQ_MSG*)msg_p;
      dcm_process_get_current_conn_event(current_conn_info);
      return DCM_OK;
    }
    switch (dcm_env_ctrl_blk_p->state[0])
    {
      case DCM_IDLE:
        TRACE_EVENT("DCM: DCM_IDLE") ;
        /* there is no current action */
        return dcm_idle(msg_p);

      case DCM_ACTIVATING_CONN:
        TRACE_EVENT("DCM: DCM_ACTIVATING_CONN") ;
        /* An IP User have asked the opening of a connection */
        return dcm_activating_conn(msg_p);

      case DCM_CONN_ACTIVATED:
        TRACE_EVENT("DCM: DCM_CONN_ACTIVATED") ;
        /* At leat, on connection is active */
        return dcm_conn_activated(msg_p);

      case DCM_CLOSING_CONN:
        TRACE_EVENT("DCM: DCM_CLOSING_CONN") ;
        /* An IP User have asked the closing of a connection */
        return dcm_closing_conn(msg_p);

      default:
        TRACE_EVENT("DCM: unknown state") ;
        return DCM_NOT_READY;
    }
  }
  else
  {
    TRACE_ERROR("DCM: NULL message") ;
    return DCM_INVALID_PARAMETER;
  }
}