FreeCalypso > hg > fc-magnetite
view src/g23m-gprs/grr/grr_csp.c @ 469:2ce0f8b191be
romvecs-patch/mkromvecs.sh: generation of patched images
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 25 Mar 2018 05:44:38 +0000 |
parents | 219afcfc6250 |
children |
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/* +----------------------------------------------------------------------------- | Project : GPRS (8441) | Modul : GRR +----------------------------------------------------------------------------- | 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 implements primitive handler functions for service | CS of entity GRR. +----------------------------------------------------------------------------- */ #ifndef GRR_CSP_C #define GRR_CSP_C #endif #define ENTITY_GRR /*==== INCLUDES =============================================================*/ #include "typedefs.h" /* to get Condat data types */ #include "vsi.h" /* to get a lot of macros */ #include "macdef.h" #include "gprs.h" #include "gsm.h" /* to get a lot of macros */ #include "ccdapi.h" /* to get CCD API */ #include "cnf_grr.h" /* to get cnf-definitions */ #include "mon_grr.h" /* to get mon-definitions */ #include "prim.h" /* to get the definitions of used SAP and directions */ #include "message.h" #include "grr.h" /* to get the global entity definitions */ #include "grr_f.h" #include "grr_csf.h" /*==== CONST ================================================================*/ /*==== LOCAL VARS ===========================================================*/ /*==== PUBLIC FUNCTIONS =====================================================*/ /* +------------------------------------------------------------------------------ | Function : cs_t3158 +------------------------------------------------------------------------------ | Description : Handles the timeout of timer T3158 | | Parameters : void | +------------------------------------------------------------------------------ */ GLOBAL void cs_t3158 ( void ) { #if defined (REL99) AND defined (TI_PS_FF_EMR) BOOL is_enh_meas = cs_is_enh_meas_reporting(); #endif TRACE_FUNCTION( "cs_t3158" ); TRACE_EVENT( "T3158 timeout" ); cs_store_rxlev_values( ); cs_reset_all_rxlev_results( ); switch( GET_STATE( CS ) ) { case CS_IDLE: switch( GET_STATE( CS_MEAS ) ) { case CS_MEAS_NULL: if( grr_is_pbcch_present( ) EQ FALSE ) { cs_send_meas_rep_req( NC_REPORT_MEAS ); SET_STATE( CS_MEAS, CS_MEAS_REP_REQ ); } else { SET_STATE( CS_MEAS, CS_MEAS_PMR_SENDING ); #if defined (REL99) AND defined (TI_PS_FF_EMR) if( ((is_enh_meas EQ TRUE) AND (cs_send_enh_meas_rpt() EQ FALSE)) OR ((is_enh_meas EQ FALSE) AND (cs_send_meas_rpt(TRUE) EQ FALSE)) ) #else if( cs_send_meas_rpt( TRUE ) EQ FALSE ) #endif { /* * The additional state check is necessary because signals might * be send during the processing of the function cs_send_meas_rpt. */ if( GET_STATE( CS_MEAS ) EQ CS_MEAS_PMR_SENDING ) { SET_STATE( CS_MEAS, CS_MEAS_NULL ); } } } break; default: break; } cs_process_t3158( ); break; case CS_CR_NETWORK: default: /* * RR performs an IA reject procedure resulting in a cell re-selection * when timer T3158 expires. Timeout of T3158 resulted in a "T3158 timeout * unexpected", this should be avoided. */ cs_process_t3158( ); break; } } /* cs_t3158() */ /* +------------------------------------------------------------------------------ | Function : cs_t_reselect +------------------------------------------------------------------------------ | Description : Handles the timeout of timer T_RESELECT | | Parameters : void | +------------------------------------------------------------------------------ */ GLOBAL void cs_t_reselect ( void ) { TRACE_FUNCTION( "cs_t_reselect" ); if( grr_t_status( T3174 ) > 0 ) { TRACE_EVENT( "t_reslect expired when t3174 is running" ); return; } cs_cr_decision( CRDM_T_RESELECT ); } /* cs_t_reselect() */