FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/psa_ssp.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 |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : PSA_SSP +----------------------------------------------------------------------------- | 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 processing functions for the | primitives send to the protocol stack adapter by | supplementary service. +----------------------------------------------------------------------------- */ #ifndef PSA_SSP_C #define PSA_SSP_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_cmd.h" #include "ksd.h" #include "aci.h" #include "psa.h" #include "psa_ss.h" #ifdef SIM_TOOLKIT #include "psa_cc.h" #include "psa_sat.h" #endif #include "cmh_ss.h" #include "aci_mem.h" /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_SSP | | ROUTINE : psa_mnss_begin_ind | +-------------------------------------------------------------------+ PURPOSE : processes the MNSS_BEGIN_IND primitive send by SS. this indicates an incoming service transaction. */ GLOBAL void psa_mnss_begin_ind ( T_MNSS_BEGIN_IND *mnss_begin_ind ) { SHORT sId; /* holds service id */ T_SS_SRV_TBL * pStbNtry; /* holds pointer to service table entry */ TRACE_FUNCTION ("psa_mnss_begin_ind()"); /* *------------------------------------------------------------------- * check for new entry in service table *------------------------------------------------------------------- */ psaSS_DumpFIE ( &mnss_begin_ind -> fac_inf ); #ifdef TI_PS_FF_AT_P_CMD_CSCN cmhSS_sendFie( CSCN_FACILITY_DIRECTION_IN, CSCN_FACILITY_TRANS_TYPE_BEGIN, &mnss_begin_ind -> fac_inf); #endif /* TI_PS_FF_AT_P_CMD_CSCN */ sId = psaSS_stbNewEntry(); if( sId < 0 ) { TRACE_EVENT ("MTS rejected due to full service table"); return; } /* *------------------------------------------------------------------- * update shared parameter and notify ACI *------------------------------------------------------------------- */ pStbNtry = &ssShrdPrm.stb[sId]; pStbNtry -> ntryUsdFlg = TRUE; pStbNtry -> ti = mnss_begin_ind -> ti; pStbNtry -> srvStat = SSS_ACT; pStbNtry -> srvType = ST_MTS; psaSS_chngSrvTypCnt( sId, +1 ); /* *------------------------------------------------------------------- * decode component type *------------------------------------------------------------------- */ CCD_START; { UBYTE ccdRet; MCAST( com, COMPONENT ); /* T_COMPONENT *com = (T_COMPONENT *)_decodedMsg; */ memset( com, 0, sizeof( T_COMPONENT )); ccdRet = ccd_decodeMsg (CCDENT_FAC, DOWNLINK, (T_MSGBUF *) &mnss_begin_ind -> fac_inf, (UBYTE *) _decodedMsg, COMPONENT); if( ccdRet NEQ ccdOK ) { TRACE_EVENT_P1( "CCD Decoding Error: %d",ccdRet ); ssShrdPrm.stb[sId].failType = SSF_CCD_DEC; cmhSS_TransFail(sId); } else { /* use prim buffer as further decoding buffer */ ssFIEDecodeBuf = mnss_begin_ind -> fac_inf.fac; if( com->v_inv_comp ) { T_COMPONENT *psCopyOfCom; ACI_MALLOC( psCopyOfCom, sizeof(T_COMPONENT) ); /* now copy the com content for second CCD process */ memcpy( psCopyOfCom, com, sizeof(T_COMPONENT) ); psaSS_dasmInvokeCmp( sId, &(psCopyOfCom->inv_comp) ); ACI_MFREE(psCopyOfCom); } else { TRACE_EVENT( "WRONG COMPONENT TYPE RECEIVED" ); } } } CCD_END; /* *------------------------------------------------------------------- * free primitive *------------------------------------------------------------------- */ ssFIEDecodeBuf = NULL; PFREE (mnss_begin_ind); } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_SSP | | ROUTINE : psa_mnss_end_ind | +-------------------------------------------------------------------+ PURPOSE : processes the MNSS_END_IND primitive send by SS. this indicates the end of a service transaction. */ GLOBAL void psa_mnss_end_ind( T_MNSS_END_IND *mnss_end_ind ) { SHORT sId; /* holds service id */ T_SS_SRV_TBL *pStbNtry; /* holds pointer to service table entry */ SHORT pending_sId; /* holds second id if there is one */ BOOL this_is_a_ussd_string; T_ACI_RETURN ss_return; TRACE_FUNCTION ("psa_mnss_end_ind()"); /* trace facility */ psaSS_DumpFIE ( &mnss_end_ind -> fac_inf ); #ifdef TI_PS_FF_AT_P_CMD_CSCN cmhSS_sendFie ( CSCN_FACILITY_DIRECTION_IN, CSCN_FACILITY_TRANS_TYPE_END, &mnss_end_ind -> fac_inf); #endif /* TI_PS_FF_AT_P_CMD_CSCN */ #ifdef SIM_TOOLKIT /* reinitalize. */ satShrdPrm.sId_pwd_requested = NO_ENTRY; #endif /* SIM_TOOLKIT */ /* find service in service table */ sId = psaSS_stbFindTi( mnss_end_ind -> ti ); if( sId < 0 ) { /* ignore primitive, due to not found transaction identifier. */ TRACE_EVENT ("primitive rejected due to unused ti"); PFREE(mnss_end_ind); return; } /* update shared parameter */ pStbNtry = &ssShrdPrm.stb[sId]; pStbNtry -> failType = SSF_SS_ENT; pStbNtry -> entCs = mnss_end_ind -> cause; pStbNtry -> srvStat = SSS_IDL; psaSS_chngSrvTypCnt( sId, -1 ); psaSS_retMOSTi( sId ); /****** Is this a USSD operation ? ****/ if( ssShrdPrm.stb[sId].curCmd EQ AT_CMD_CUSD OR ssShrdPrm.stb[sId].curCmd EQ (T_ACI_AT_CMD)KSD_CMD_USSD ) { this_is_a_ussd_string = TRUE; } #ifdef SIM_TOOLKIT else if( ssShrdPrm.stb[sId].srvOwn EQ OWN_SRC_SAT AND sId EQ satShrdPrm.SentUSSDid ) { /* SAT send USSD case */ this_is_a_ussd_string = TRUE; } #endif /* SIM_TOOLKIT */ else this_is_a_ussd_string = FALSE; /************************************/ /****** check error cause ***********/ TRACE_EVENT_P1 ("SS end indication cause: %d", mnss_end_ind -> cause); if( mnss_end_ind->cause EQ MNSS_CAUSE_FACILITY_REJECT ) { TRACE_EVENT("Facility has been rejected"); /* check for protocol incompatibility for USSD */ if( this_is_a_ussd_string AND psaSS_asmUSSDProt1(sId) ) { /* facility with Protocole 1 format has been sent: wait for answer */ } else { cmhSS_TransFail(sId); } PFREE (mnss_end_ind); return; } /************************************/ #ifdef SIM_TOOLKIT /* if SIM TOOLKIT and empty facility send send error to SAT (but should have checked USSD compatibility BEFORE) */ if( (ssShrdPrm.stb[sId].srvOwn EQ OWN_SRC_SAT) AND (mnss_end_ind -> fac_inf.l_fac EQ 0) ) { cmhSS_TransFail(sId); PFREE (mnss_end_ind); return; } #endif /* SIM_TOOLKIT */ /*************************/ /* decode component type */ CCD_START; { UBYTE ccdRet; T_COMPONENT *psCopyOfCom; BOOL is_critical_warning = FALSE; MCAST( com, COMPONENT ); /* T_COMPONENT *com = (T_COMPONENT *)_decodedMsg; */ memset( com, 0, sizeof( T_COMPONENT )); ccdRet = ccd_decodeMsg (CCDENT_FAC, DOWNLINK, (T_MSGBUF *) &mnss_end_ind -> fac_inf, (UBYTE *) _decodedMsg, COMPONENT); if( ccdRet NEQ ccdOK ) { if (ccdRet EQ ccdWarning) { UBYTE ccd_err; USHORT parlist [6]; ccd_err = ccd_getFirstError (CCDENT_SS, parlist); do { switch (ccd_err) { case ERR_LEN_MISMATCH: /* recoverable warnings */ break; default: is_critical_warning = TRUE; /* critical warning */ } ccd_err = ccd_getNextError (CCDENT_SS, parlist); }while (ccd_err NEQ ERR_NO_MORE_ERROR); } if((ccdRet EQ ccdError) OR is_critical_warning) { TRACE_EVENT_P1("CCD Decoding Error: %d", ccdRet); ssShrdPrm.stb[sId].failType = SSF_CCD_DEC; cmhSS_TransFail(sId); CCD_END; PFREE (mnss_end_ind); return; } } /* use prim buffer as further decoding buffer */ ssFIEDecodeBuf = mnss_end_ind -> fac_inf.fac; ACI_MALLOC( psCopyOfCom, sizeof(T_COMPONENT) ); /* now copy the com content for second CCD process */ memcpy( psCopyOfCom, com, sizeof(T_COMPONENT) ); #ifdef SIM_TOOLKIT if( ssShrdPrm.stb[sId].srvOwn EQ OWN_SRC_SAT ) { ss_return = psaSAT_ss_end_ind( sId, psCopyOfCom, mnss_end_ind, this_is_a_ussd_string ); } else #endif /* SIM_TOOLKIT */ { ss_return = psaSS_ss_end_ind( sId, psCopyOfCom, this_is_a_ussd_string ); } ACI_MFREE(psCopyOfCom); switch(ss_return) { case(AT_CMPL): /* facility with Protocole 1 format has been sent: wait for answer */ CCD_END; PFREE (mnss_end_ind); return; case(AT_EXCT): /* if more than one transactions were intended, send next one */ if ( ssShrdPrm.mltyTrnFlg ) { /* no error occured, then send next one */ pending_sId = psaSS_GetPendingTrn( ); /* unsent id flag */ ssShrdPrm.mltyTrnFlg &= ~( 1u << pending_sId ); /* send pending primitive */ PSENDX (SS, ssShrdPrm.stb[pending_sId].save_prim ); } break; default: cmhSS_TransFail(sId); break; } } CCD_END; PFREE (mnss_end_ind); } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_SSP | | ROUTINE : psa_mnss_facility_ind | +-------------------------------------------------------------------+ PURPOSE : processes the MNSS_FACILITY_IND primitive send by SS. this indicates the receiving of a facility information element. */ GLOBAL void psa_mnss_facility_ind ( T_MNSS_FACILITY_IND *mnss_facility_ind ) { SHORT sId; /* holds call id */ TRACE_FUNCTION ("psa_mnss_facility_ind()"); /* *------------------------------------------------------------------- * find call in call table *------------------------------------------------------------------- */ psaSS_DumpFIE ( &mnss_facility_ind -> fac_inf ); #ifdef TI_PS_FF_AT_P_CMD_CSCN cmhSS_sendFie ( CSCN_FACILITY_DIRECTION_IN, CSCN_FACILITY_TRANS_TYPE, &mnss_facility_ind -> fac_inf); #endif /* TI_PS_FF_AT_P_CMD_CSCN */ sId = psaSS_stbFindTi( mnss_facility_ind -> ti ); if( sId < 0 ) { /* * ignore primitive, due to not found transaction identifier. */ TRACE_EVENT ("primitive rejected due to unused ti"); PFREE(mnss_facility_ind); return; } /* *------------------------------------------------------------------- * update shared parameter and notify ACI *------------------------------------------------------------------- */ /* *------------------------------------------------------------------- * decode component type *------------------------------------------------------------------- */ CCD_START; { UBYTE ccdRet; MCAST( com, COMPONENT ); /* T_COMPONENT *com = (T_COMPONENT *)_decodedMsg; */ memset( com, 0, sizeof( T_COMPONENT )); ccdRet = ccd_decodeMsg (CCDENT_FAC, DOWNLINK, (T_MSGBUF *) &mnss_facility_ind -> fac_inf, (UBYTE *) _decodedMsg, COMPONENT); if( ccdRet NEQ ccdOK ) { TRACE_EVENT_P1( "CCD Decoding Error: %d",ccdRet ); ssShrdPrm.stb[sId].failType = SSF_CCD_DEC; cmhSS_TransFail(sId); } else { T_COMPONENT *psCopyOfCom; ACI_MALLOC( psCopyOfCom, sizeof(T_COMPONENT) ); /* now copy the com content for second CCD process */ memcpy( psCopyOfCom, com, sizeof(T_COMPONENT) ); /* use prim buffer as further decoding buffer */ ssFIEDecodeBuf = mnss_facility_ind -> fac_inf.fac; if( com->v_inv_comp) { psaSS_dasmInvokeCmp( sId, &(psCopyOfCom->inv_comp) ); } else if (com->v_res_comp) { psaSS_dasmResultCmp( sId, &(psCopyOfCom->res_comp) ); } else { TRACE_EVENT( "WRONG COMPONENT TYPE RECEIVED" ); } ACI_MFREE(psCopyOfCom); } } CCD_END; /* *------------------------------------------------------------------- * free the primitive buffer *------------------------------------------------------------------- */ PFREE (mnss_facility_ind); } /*==== EOF =========================================================*/