view src/g23m-gprs/upm/upm_aci_output_handler.c @ 221:5bf097aeaad7

LLS: when turning off all LEDs on boot, skip LED-C Having LLS turn off LED-A and LED-B on boot is normally unnecessary (they should already be off in Iota), but it is harmless, hence this logic is kept for robustness. However, having LLS read-modify-write the BCICTL2 register (to turn off LED-C) creates a potential race condition with FCHG writes to this register, especially in the case when baseband switch-on is caused by VCHG and charging is expected to start right away. Furthermore, control of the charging LED itself (on those hw targets that have it) is the responsibility of the FCHG SWE, hence LLS should leave it alone.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Apr 2021 21:55:13 +0000
parents fa8dc04885d8
children
line wrap: on
line source

/*----------------------------------------------------------------------------
|  Project :  3G PS
|  Module  :  UPM
+-----------------------------------------------------------------------------
|             Copyright 2003 Texas Instruments.
|             All rights reserved. 
| 
|             This file is confidential and a trade secret of Texas 
|             Instruments .
|             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. 
+-----------------------------------------------------------------------------
| Purpose:    Output functions for primitives from UPM to the ACI entity.
|             For design details, see:
|             8010.939 UPM Detailed Specification
+---------------------------------------------------------------------------*/

/*==== DECLARATION CONTROL =================================================*/

/*==== INCLUDES ============================================================*/

#include "upm.h"

#include "upm_aci_output_handler.h"

/*==== CONSTS ===============================================================*/

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

/*==== LOCALS ===============================================================*/

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

/*
+------------------------------------------------------------------------------
| Function    : send_upm_count_cnf
+------------------------------------------------------------------------------
| Description : Allocate, pack and send UPM_COUNT_CNF primitive.
|
| Parameters  : nsapi            - NSAPI
|               ul_bytecount     - number of uplink octets transferred
|               ul_pktcount      - number of uplink packets transferred
|               dl_bytecount     - number of downlink octets transferred
|               dl_pktcount      - number of downlink packets transferred
+------------------------------------------------------------------------------
*/
void send_upm_count_cnf(U8 nsapi, U32 ul_bytecount, U32 dl_bytecount,
                        U32 ul_pktcount, U32 dl_pktcount)
{
  (void)TRACE_FUNCTION("send_upm_count_cnf");

  {
    PALLOC(prim, UPM_COUNT_CNF);

    TRACE_ASSERT(prim != NULL);

  /*lint -e613 (Possible use of null pointer 'prim' in left argument to operator '->') */
    prim->nsapi            = nsapi;
    prim->octets_uplink    = ul_bytecount;
    prim->octets_downlink  = dl_bytecount;
    prim->packets_uplink   = ul_pktcount;
    prim->packets_downlink = dl_pktcount;
 /*lint +e613 (Possible use of null pointer 'prim' in left argument to operator '->') */

    (void)PSEND(hCommACI, prim);
  }
}

/*
+------------------------------------------------------------------------------
| Function    : send_upm_dti_cnf
+------------------------------------------------------------------------------
| Description : Allocate, pack and send UPM_DTI_CNF primitive.
|
| Parameters  : dti_linkid       - DTI link ID
|               dti_conn         - connection type
+------------------------------------------------------------------------------
*/
void send_upm_dti_cnf(U32 dti_linkid, U8 dti_conn)
{
  (void)TRACE_FUNCTION("send_upm_dti_cnf");
  {
    PALLOC(prim, UPM_DTI_CNF);

    TRACE_ASSERT(prim != NULL);
  /*lint -e613 (Possible use of null pointer 'prim' in left argument to operator '->') */
    prim->dti_linkid = dti_linkid;
    prim->dti_conn   = dti_conn;
  /*lint +e613 (Possible use of null pointer 'prim' in left argument to operator '->') */		

    (void)PSEND(hCommACI, prim);
  }
}

/*==== END OF FILE ==========================================================*/