FreeCalypso > hg > fc-magnetite
view src/aci2/aci/cmh_ccs.c @ 460:4d4f0bba9469
doc/D-Sample written
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 19 Mar 2018 18:45:16 +0000 |
| parents | 93999a60b835 |
| children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : CMH_CCS +----------------------------------------------------------------------------- | 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 provides the set functions related to the | protocol stack adapter for call control. +----------------------------------------------------------------------------- */ #ifndef CMH_CCS_C #define CMH_CCS_C #endif #include "aci_all.h" #include "aci_cmh.h" #include "ksd.h" /*==== INCLUDES ===================================================*/ /* for CCD */ #include "ccdapi.h" #include "aci.h" /* for CCD_END... */ /***********/ #include "ati_cmd.h" #include "aci_cmd.h" #ifdef DTI #include "dti.h" /* functionality of the dti library */ #include "dti_conn_mng.h" #include "dti_cntrl_mng.h" #endif #ifdef FAX_AND_DATA #include "aci_fd.h" #endif /* of #ifdef FAX_AND_DATA */ #ifdef FF_TTY #include "audio.h" #endif #include "aci_mem.h" #include "l4_tim.h" #include "phb.h" #include "psa.h" #include "psa_cc.h" #include "psa_sim.h" #include "psa_mm.h" #include "psa_ss.h" #include "psa_util.h" #include "cmh.h" #include "cmh_cc.h" #include "cmh_mm.h" #include "cmh_sim.h" #include "cmh_phb.h" #ifdef FF_ATI #include "aci_io.h" #endif /* of #ifdef FF_ATI */ #ifdef FAX_AND_DATA #include "psa_ra.h" #include "cmh_ra.h" #include "psa_l2r.h" #include "cmh_l2r.h" #include "psa_tra.h" #ifdef FF_FAX #include "psa_t30.h" #include "cmh_t30.h" #endif /* FF_FAX */ #endif /* FAX_AND_DATA */ #ifdef SIM_TOOLKIT #include "psa_sat.h" #include "cmh_sat.h" #endif #ifdef DTI #if defined (FF_WAP) || defined (FF_GPF_TCPIP) || defined (FF_SAT_E) #include "wap_aci.h" #include "psa_ppp_w.h" #include "cmh_ppp.h" #endif /* FF_WAP || FF_GPF_TCPIP || FF_SAT_E */ #endif /* DTI */ #ifdef GPRS #include "gaci.h" #include "gaci_cmh.h" #include "psa_sm.h" #include "cmh_sm.h" #endif /* GPRS */ #include "aoc.h" #include "ksd.h" #ifdef ACI #include "cmh_mmi.h" #endif #ifdef FF_PSI #include "psa_psi.h" #include "cmh_psi.h" #include "cmh_uart.h" #include "ati_src_psi.h" #endif /* FF_PSI */ /*==== CONSTANTS ==================================================*/ GLOBAL T_ACI_CC_REDIAL_BLACKL * cc_blacklist_ptr = NULL; /*==== EXPORT =====================================================*/ #if defined (GPRS) AND defined (DTI) EXTERN T_ATI_RSLT atGD (char *cl, UBYTE srcId, BOOL *gprs_command); #endif /* GPRS */ /*==== VARIABLES ==================================================*/ EXTERN T_PCEER causeMod; EXTERN SHORT causeCeer; /* parameter block for delayed cmhCC_Dial call */ LOCAL struct cmhCC_Dial_buffer { T_ACI_CMD_SRC srcId; } cmhCC_Dial_buffer; EXTERN T_ACI_CUSCFG_PARAMS cuscfgParams; /*==== PROTOTYPES =================================================*/ LOCAL UCHAR cmhCC_Dial_delayed (void *arg); LOCAL T_ACI_RETURN chld_RelHldOrUdub(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_RelActAndAcpt(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_RelActSpec(T_ACI_CMD_SRC srcId, CHAR *call); LOCAL T_ACI_RETURN chld_HldActAndAcpt(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_HldActExc(T_ACI_CMD_SRC srcId, CHAR *call); LOCAL T_ACI_RETURN chld_AddHld(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_Ect(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_Ccbs(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_OnlyHold(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_RelDialCall(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_RetrieveHoldCall(T_ACI_CMD_SRC srcId); LOCAL T_ACI_RETURN chld_RetrieveHoldCallSpec(T_ACI_CMD_SRC srcId, CHAR *call); LOCAL T_ACI_RETURN chld_RelAnySpec(T_ACI_CMD_SRC srcId, CHAR *call); /*==== FUNCTIONS ==================================================*/ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_Dm | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the D> AT command which is responsible to originate a call using the phone- book. The searched number can be declared either by the name or by giving the index of a specified phonebook. If an entry could be found, the ordinary AT D command is called. <str> : name string to search. <mem> : type of phonebook. <index> : phonebook index. <clirOvrd>: CLIR override <cugCtrl> : CUG control <callType>: call type */ #define RETURN(x) { retVal = x; goto cleanup_exit; } /*lint -e{801} Use of goto*/ #ifdef NO_ASCIIZ GLOBAL T_ACI_RETURN sAT_Dm ( T_ACI_CMD_SRC srcId, T_ACI_PB_TEXT *str, T_ACI_PB_STOR mem, SHORT index, T_ACI_D_CLIR_OVRD clirOvrd, T_ACI_D_CUG_CTRL cugCtrl, T_ACI_D_TOC callType ) #else /* ifdef NO_ASCIIZ */ GLOBAL T_ACI_RETURN sAT_Dm ( T_ACI_CMD_SRC srcId, CHAR *str, T_ACI_PB_STOR mem, SHORT index, T_ACI_D_CLIR_OVRD clirOvrd, T_ACI_D_CUG_CTRL cugCtrl, T_ACI_D_TOC callType ) #endif /* ifdef NO_ASCIIZ */ { T_CLPTY_PRM *cldPty; /* holds calling party parameter */ T_ACI_RETURN retVal; /* holds function return value */ UBYTE srchRslt = 0; /* holds search result */ T_PHB_RECORD phbNtry; /* holds phonebook entry */ T_PHB_TYPE slctPHB; /* holds selected phonebook */ T_ACI_PB_TEXT *dial_name; #ifndef NO_ASCIIZ T_ACI_PB_TEXT dialname; #endif /* #ifndef NO_ASCIIZ */ ACI_MALLOC (cldPty, sizeof (T_CLPTY_PRM)); TRACE_FUNCTION ("sAT_Dm()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); RETURN( AT_FAIL ) } /* init cldPty */ cmhCC_init_cldPty( cldPty ); #ifdef NO_ASCIIZ dial_name = str; #else /* #ifdef NO_ASCIIZ */ dial_name = &dialname; if ( str NEQ NULL ) { USHORT len = (USHORT)strlen( str ); cmh_cvtToDefGsm ( str, (CHAR*)dial_name->data, &len ); dial_name->cs = CS_Sim; dial_name->len = (UBYTE)len; } else { dial_name->cs = CS_NotPresent; dial_name->len = 0; } #endif /* #ifdef NO_ASCIIZ */ /* *------------------------------------------------------------------- * check for name search *------------------------------------------------------------------- */ if( dial_name->len NEQ 0 ) { if( psaCC_phbSrchName( srcId, dial_name, cldPty ) ) RETURN( cmhCC_Dial( srcId, cldPty, clirOvrd, cugCtrl, callType )) else { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_NotFound ); RETURN( AT_FAIL ) } } /* *------------------------------------------------------------------- * check for index read *------------------------------------------------------------------- */ #ifdef NO_ASCIIZ if( ( !str OR !str->len ) AND index NEQ ACI_NumParmNotPresent ) #else /* #ifdef NO_ASCIIZ */ if( !str AND index NEQ ACI_NumParmNotPresent ) #endif /* #ifdef NO_ASCIIZ */ { if( !cmhPHB_cvtPhbType ((( mem EQ PB_STOR_NotPresent )? cmhPrm[srcId].phbCmdPrm.cmhStor : mem), &slctPHB )) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); RETURN( AT_FAIL ) } #ifdef TI_PS_FFS_PHB if (pb_read_record (slctPHB, index, &phbNtry) EQ PHB_OK) #else if( pb_read_phys_record( slctPHB, index, &phbNtry ) EQ PHB_OK ) #endif { cmhPHB_getAdrStr( cldPty->num, sizeof (cldPty->num) - 1, phbNtry.number, phbNtry.len ); cmh_demergeTOA ( phbNtry.ton_npi, &cldPty->ton, &cldPty->npi ); RETURN( cmhCC_Dial( srcId, cldPty, clirOvrd, cugCtrl, callType )) } else { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_InvIdx ); RETURN( AT_FAIL ) } } RETURN( AT_FAIL ) /* The one and only exit out of this function to avoid memory leaks */ cleanup_exit: ACI_MFREE (cldPty); return retVal; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_Dn | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the D AT command which is responsible to originate a call to a given phone number. The D command starts to establish a new call if no call is currently active. Otherwise if a call is in active state the D command starts to modify the active call. If the call mode set by the +CMOD command indicates a single call no modification takes place and the D command returns with a fail. <number> : phone number. <clirOvrd>: CLIR override <cugCtrl> : CUG control <callType>: call type */ GLOBAL T_ACI_RETURN sAT_Dn ( T_ACI_CMD_SRC srcId, CHAR * number, T_ACI_D_CLIR_OVRD clirOvrd, T_ACI_D_CUG_CTRL cugCtrl, T_ACI_D_TOC callType ) { CHAR trace_number_buffer[80]; T_CLPTY_PRM *cldPty = NULL; /* holds calling party parameter */ T_ACI_RETURN retVal; /* holds function return value */ #if defined (GPRS) AND defined (DTI) BOOL gprs_command; T_ATI_RSLT r_value; #endif /* GPRS */ TRACE_FUNCTION ("sAT_Dn()"); if (number NEQ NULL) { /* char trcBuf[80]; */ int dst_i; dst_i = sprintf (trace_number_buffer, "sAT_Dn(): dialled nb="); strncpy (&trace_number_buffer[dst_i], number, 79-dst_i); trace_number_buffer[79] = '\0'; if (trace_number_buffer[76]) { trace_number_buffer[76] = trace_number_buffer[77] = trace_number_buffer[78] = '.'; /* add trailing "..." if string is >=76 */ } TRACE_EVENT (trace_number_buffer); } /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } #if defined (GPRS) AND defined (DTI) r_value = atGD( number, (UBYTE) srcId, &gprs_command ); if ( gprs_command EQ TRUE) { /* SPR#1983 - SH */ switch (r_value) { case ATI_CMPL: return AT_CMPL; case ATI_EXCT: return AT_EXCT; default: return AT_FAIL; } /* end SPR#1983 */ } #endif /* GPRS */ ACI_MALLOC (cldPty, sizeof (T_CLPTY_PRM)); /* initialize called party parameter */ if(number NEQ NULL) { cmhCC_init_cldPty( cldPty ); cmh_bldCalPrms ( number, cldPty ); } /* *------------------------------------------------------------------- * start dialling *------------------------------------------------------------------- */ retVal = cmhCC_Dial( srcId, (number NEQ NULL) ? cldPty : NULL, clirOvrd, cugCtrl, callType ); ACI_MFREE (cldPty); return retVal; } /* initialize cldPty structure */ GLOBAL void cmhCC_init_cldPty( /*lint -e(578) */T_CLPTY_PRM *cldPty ) { cldPty->num[0] = 0; cldPty->ton = TON_NOT_PRES; cldPty->npi = NPI_NOT_PRES; cldPty->sub[0] = 0; cldPty->tos = TOS_NOT_PRES; cldPty->oe = OE_EVEN; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : cmhCC_CHLD_Serv | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the %CHLD AT command which is responsible to handle the supplementary services witin a call. This function is resonsible for the +CHLD and %CHLD command both. */ LOCAL T_ACI_RETURN cmhCC_CHLD_Serv(T_ACI_CMD_SRC srcId, T_ACI_CHLD_MOD mode, CHAR *call) { /* check command source */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } switch( mode ) { /* release all held calls, or UDUB for CWA */ case( CHLD_MOD_RelHldOrUdub ): return(chld_RelHldOrUdub(srcId)); /* release all active calls, and accept held or waiting call */ case( CHLD_MOD_RelActAndAcpt ): return(chld_RelActAndAcpt(srcId)); /* release a specific active call */ case( CHLD_MOD_RelActSpec ): return(chld_RelActSpec(srcId, call)); /* place all active calls on hold, and accept held or waiting call */ case( CHLD_MOD_HldActAndAcpt ): return(chld_HldActAndAcpt(srcId)); /* place all active calls on hold except the specified call */ case( CHLD_MOD_HldActExc ): return(chld_HldActExc(srcId, call)); /* add a held call to the conversation */ case( CHLD_MOD_AddHld ): return(chld_AddHld(srcId)); /* explicit call transfer */ case( CHLD_MOD_Ect ): return(chld_Ect(srcId)); /* activate call completion to busy subscriber */ case( CHLD_MOD_Ccbs ): return(chld_Ccbs(srcId)); /* place a call on hold */ case(CHLD_MOD_OnlyHold): return(chld_OnlyHold(srcId)); /* release currently dialling call only */ case(CHLD_MOD_RelDialCall): return(chld_RelDialCall(srcId)); /* retrive first held call on the list */ case(CHLD_MOD_RetrieveHoldCall): return(chld_RetrieveHoldCall(srcId)); /* retrieve specific held call */ case(CHLD_MOD_RetrieveHoldCallSpec): return(chld_RetrieveHoldCallSpec(srcId, call)); /* releases specific call */ case(CHLD_MOD_RelAnySpec): return(chld_RelAnySpec(srcId, call)); } /* for unexpected conditions */ ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : cmhCC_Dial | +--------------------------------------------------------------------+ PURPOSE : Start dialling. */ /* helper function for delivering delayed rAT_PlusCPMS callback */ LOCAL UCHAR cmhCC_Dial_delayed (void* arg) { struct cmhCC_Dial_buffer* p = (struct cmhCC_Dial_buffer*) arg; TRACE_EVENT("delayed delivery of RAT_NO_CARRIER after cmhCC_Dial"); R_AT( RAT_NO_CARRIER, p->srcId ) ( AT_CMD_D, 0 ); return FALSE; /* single-shot */ } GLOBAL T_ACI_RETURN cmhCC_Dial ( T_ACI_CMD_SRC srcId, /*lint -e(578) */ T_CLPTY_PRM *cldPty, T_ACI_D_CLIR_OVRD clirOvrd, T_ACI_D_CUG_CTRL cugCtrl, T_ACI_D_TOC callType ) { SHORT cId, newId; /* holds call id */ T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ T_ACI_RETURN retVal; /* holds return value */ UBYTE prio; /* holds priority of the call */ USHORT dummy=0; UBYTE idx; #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ #endif int i; TRACE_FUNCTION ("cmhCC_Dial()"); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; causeMod = P_CEER_mod; /* Clear module which was set for ceer */ causeCeer = CEER_NotPresent; /* Clear proprietary cause when at point of dialling. */ /* *------------------------------------------------------------------- * check for an active call *------------------------------------------------------------------- */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT ); #ifdef FAX_AND_DATA if( cId NEQ NO_ENTRY ) { /* *----------------------------------------------------------------- * check call mode to modify the call *----------------------------------------------------------------- */ if( cmhCC_ChckInCallMdfy( cId, AT_CMD_D ) ) { cmhCC_flagCall( cId, &(pCCCmdPrm->mltyCncFlg)); psaCC_ctb(cId)->curCmd = AT_CMD_D; psaCC_ctb(cId)->curSrc = srcId; psaCC_ModifyCall(cId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV /* log command */ cmdLog.atCmd = AT_CMD_D; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.cId = cId+1; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sD.srcId = srcId; cmdLog.cmdPrm.sD.number = NULL; cmdLog.cmdPrm.sD.clirOvrd = clirOvrd; cmdLog.cmdPrm.sD.cugCtrl = cugCtrl; cmdLog.cmdPrm.sD.callType = callType; #ifdef SIM_TOOLKIT cmdLog.cmdPrm.sD.simCallCtrl= D_SIMCC_NOT_ACTIVE; #endif /* SIM_TOOLKIT */ rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } } #endif /* of #ifdef FAX AND_DATA */ if( cldPty EQ NULL ) { TRACE_EVENT("ERROR: cldPty is NULL"); if (callType EQ D_TOC_Voice) return(AT_CMPL); else { if (!cmh_set_delayed_call (cmhCC_Dial_delayed, &cmhCC_Dial_buffer)) return AT_BUSY; cmhCC_Dial_buffer.srcId = srcId; TRACE_EVENT("delayed return requested: 100 ms"); cmh_start_delayed_call (100); return(AT_EXCT); } } /* *------------------------------------------------------------------- * determine call priority *------------------------------------------------------------------- */ if (cmhMM_ChkIgnoreECC(cldPty->num)) { prio = PRIO_NORM_CALL; TRACE_EVENT("cmhCC_Dial(): ECC check is ignored"); } else { TRACE_EVENT("cmhCC_Dial(): ECC check is coninued"); prio = psaCC_phbSrchECC ( cldPty->num, TRUE ); } /* *------------------------------------------------------------------- * check fixed dialing phonebook if enabled *------------------------------------------------------------------- */ if( prio EQ PRIO_NORM_CALL AND (simShrdPrm.crdFun EQ SIM_FDN_ENABLED OR simShrdPrm.crdFun EQ SIM_FDN_BDN_ENABLED) ) { if( ksd_isFDNCheckSeq ( cldPty->num ) ) { if(!psaCC_phbNtryFnd( FDN, cldPty )) { TRACE_EVENT ( "FDN check failed" ); ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_FdnCheck ); return( AT_FAIL ); } } } /* *------------------------------------------------------------------- * Add Number or Sequence to LDN phonebook * This has to be done prior keystrokes to allow adding some special * sequences for dialing purpose with prepaid SIMs when roaming (USSD callback) *------------------------------------------------------------------- */ if (prio NEQ PRIO_EMERG_CALL) /* only normal calls are added to the LDN PB */ { if(ksd_isLDNWriteCheckSeq(cldPty->num)) /* check whether the string needs to be written to LDN?*/ { /* A call table entry does not exist here yet */ psaCC_phbAddNtry( LDN, NO_ENTRY, CT_MOC, cldPty ); /* add call to LDN PB */ } } /* *------------------------------------------------------------------- * check for a keystroke sequence *------------------------------------------------------------------- */ if(prio NEQ PRIO_EMERG_CALL) { retVal = cmhCC_chkKeySeq ( srcId, cldPty, &callType, &clirOvrd, CC_SIM_YES ); if( retVal NEQ AT_CONT ) return( retVal ); } else if (strlen(cldPty->num) > 4) { /* decode clirOvrd in case of ECC since cmhCC_chkKeySeq is not aware of ECC */ if ( !strncmp(cldPty->num,"*31#",4) OR /* KSD_SUPPRESS_CLIR */ !strncmp(cldPty->num,"#31#",4) ) /* KSD_INVOKE_CLIR */ { CHAR *p1, *p2; if (*cldPty->num EQ '*') clirOvrd = D_CLIR_OVRD_Supp; else clirOvrd = D_CLIR_OVRD_Invoc; /* and remove clirOvrd from dial num */ for (p1=cldPty->num, p2=cldPty->num+4; /*lint -e720 */ *p1++ = *p2++; ) ; } } /* *------------------------------------------------------------------- * check for a short string sequence: should also be USSD (see 02.30 chptr 4.5.3.2) *------------------------------------------------------------------- */ if( ( prio EQ PRIO_NORM_CALL ) AND ( !ksd_isBCDForUSBand(cldPty->num) ) ) { retVal = cmhCC_chkShortString (srcId, cId, cldPty); if (retVal NEQ AT_EXCT) { return (retVal); } } /* *------------------------------------------------------------------- * check redialing *------------------------------------------------------------------- */ /* stop redialling timer if necessary */ if (rdlPrm.rdlcId NEQ NO_ENTRY) { TIMERSTOP(ACI_REPEAT_HND); if(rdlPrm.rdlcId NEQ -1) {/* clear call id entry in call table if marked as used */ psaCC_FreeCtbNtry (rdlPrm.rdlcId); } for(i = 0; i < CMD_SRC_MAX; i++) { R_AT(RAT_RDL, i)(REDIAL_STOP); } /* reset some redial parameter */ rdlPrm.rdlcId = NO_ENTRY; } /* *------------------------------------------------------------------- * continue dialing *------------------------------------------------------------------- */ newId = psaCC_ctbNewEntry(); if( newId EQ NO_ENTRY ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTabFull ); return( AT_FAIL ); /* call table full */ } if( cId NEQ NO_ENTRY ) { /* *----------------------------------------------------------------- * check if there is already a call on hold *----------------------------------------------------------------- */ if( psaCC_ctbFindCall( NO_VLD_OWN, CS_HLD, NO_VLD_CT ) NEQ NO_ENTRY ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_OneCallOnHold ); psaCC_FreeCtbNtry (newId); return( AT_FAIL ); } /* *----------------------------------------------------------------- * check to put active call on hold, if it is no data call and not * an emergency call *----------------------------------------------------------------- */ if( psaCC_ctb(cId)->prio EQ PRIO_NORM_CALL AND cmhCC_getcalltype(cId) EQ VOICE_CALL ) { if( pCCCmdPrm->mltyCncFlg NEQ 0 ) { psaCC_FreeCtbNtry (newId); return( AT_BUSY ); } } else { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); psaCC_FreeCtbNtry (newId); return( AT_FAIL ); } } /* *------------------------------------------------------------------- * setup call parameters *------------------------------------------------------------------- */ cmhCC_chkDTMFDig ( cldPty->num, newId, dummy, TRUE ); retVal = cmhCC_fillSetupPrm ( newId, srcId, cldPty, NULL, prio, clirOvrd, cugCtrl, callType ); if( retVal NEQ AT_CMPL ) { psaCC_FreeCtbNtry (newId); return( retVal ); } /* *------------------------------------------------------------------- * check number against black list entries *------------------------------------------------------------------- */ if(rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) { if(cmhCC_redialChkBlackl(newId) NEQ AT_CMPL) { psaCC_FreeCtbNtry (newId); return( AT_FAIL); } } /* *----------------------------------------------------------------- * declare call table entry as used and the owner of the call *----------------------------------------------------------------- */ psaCC_ctb(newId)->calType = CT_MOC; psaCC_ctb(newId)->calOwn = srcId; psaCC_ctb(newId)->curCmd = AT_CMD_D; psaCC_ctb(newId)->curSrc = srcId; /* *------------------------------------------------------------------- * check for call control by SIM toolkit *------------------------------------------------------------------- */ #ifdef SIM_TOOLKIT if ( prio NEQ PRIO_EMERG_CALL ) /* don't send emergency calls to */ { /* SIM toolkit */ if ( !ksd_isFDNCheckSeq ( cldPty-> num ) ) ; /* bypass *#06# from CntrlBySIM */ else { retVal = cmhSAT_CalCntrlBySIM( newId ); if( retVal NEQ AT_CMPL ) { #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_D; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.cId = newId+1; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sD.srcId = srcId; cmdLog.cmdPrm.sD.number = cldPty->num; cmdLog.cmdPrm.sD.clirOvrd = clirOvrd; cmdLog.cmdPrm.sD.cugCtrl = cugCtrl; cmdLog.cmdPrm.sD.callType = callType; cmdLog.cmdPrm.sD.simCallCtrl= D_SIMCC_ACTIVE_CHECK; rAT_PercentCLOG( &cmdLog ); #endif return( retVal ); } } } #endif if( cId NEQ NO_ENTRY ) { /* put an active call on hold prior to set up the new call */ CHLDaddInfo = CHLD_ADD_INFO_DIAL_CAL; pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActDial; cmhCC_HoldCall(cId, srcId, AT_CMD_D); /* flag newId to start the call once active call has been held */ cmhCC_flagCall( newId, &(pCCCmdPrm->mltyCncFlg)); } else { /* start a new call */ cmhCC_flagCall( newId, &(pCCCmdPrm->mltyCncFlg)); psaCC_NewCall(newId); /* call progress information */ for(idx = 0; idx < CMD_SRC_MAX; idx++ ) { R_AT(RAT_CPI, idx)( newId+1, CPI_MSG_MO_Setup, (psaCC_ctb(newId)->inBndTns)? CPI_IBT_True: CPI_IBT_False, (ccShrdPrm.TCHasg)? CPI_TCH_True: CPI_TCH_False, psaCC_ctb(newId)->curCs); } } /* log command */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_D; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.cId = newId+1; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sD.srcId = srcId; cmdLog.cmdPrm.sD.number = cldPty->num; cmdLog.cmdPrm.sD.clirOvrd = clirOvrd; cmdLog.cmdPrm.sD.cugCtrl = cugCtrl; cmdLog.cmdPrm.sD.callType = callType; #ifdef SIM_TOOLKIT cmdLog.cmdPrm.sD.simCallCtrl= D_SIMCC_NOT_ACTIVE; #endif /* SIM_TOOLKIT */ rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_H | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the H AT command which is responsible to terminate or modify a call. 1. The function searches for an active call. If this call is modifiable, it will be modified and the function returns. 2. Then the function searches for a call that is in the disconnect request state and indicates CCBS possibility, this call will be finally released. 3. If enabled the next search looks for a pending SAT call. If such a call is found the call is rejected and the SIM card will be informed. 4. The next step is to clear all calls of the call table exept a waiting call. The function returns if at least one call could be found. 5. If no call was found, the function searches for a waiting call. If a waiting call was found, the call will be terminated declaring the user as busy. 6. If none of the above situations match, the function returns with a fail. */ GLOBAL T_ACI_RETURN sAT_H ( T_ACI_CMD_SRC srcId ) { SHORT cId; /* holds call id */ SHORT waitId = NO_ENTRY; /* holds call waiting id */ T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ UBYTE idx; #if defined (GPRS) AND defined (DTI) T_ACI_RETURN ret_value; #endif /* GPRS */ int i; #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ #endif TRACE_FUNCTION ("sAT_H()"); /* check command source */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; #if defined (GPRS) AND defined (DTI) /* handle command for GPRS */ if ( TRUE EQ cmhSM_sAT_H( srcId, &ret_value ) ) return ret_value; #endif /* GPRS */ /* prepare log command */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_H; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sH.srcId = srcId; #endif #ifdef ACI /* for ATI only version */ cmhMMI_handleAudioTone ( AT_CMD_H, RAT_OK, CPI_MSG_NotPresent ); #endif /* *------------------------------------------------------------------- * find an active call and check call mode in case of * in-call modification *------------------------------------------------------------------- */ #if defined (FAX_AND_DATA) AND defined (DTI) cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT ); if( cId NEQ NO_ENTRY AND cmhCC_ChckInCallMdfy( cId, AT_CMD_H ) ) { switch( cmhCC_getcalltype(cId) ) { case( TRANS_CALL ): ccShrdPrm.datStat = DS_MDF_REQ; cmhTRA_Deactivate(); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); case( NON_TRANS_CALL ): ccShrdPrm.datStat = DS_MDF_REQ; cmhL2R_Deactivate(); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); #ifdef FF_FAX case( FAX_CALL ): ccShrdPrm.datStat = DS_MDF_REQ; cmhT30_Deactivate (); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); #endif /* FF_FAX */ } } #endif /* FAX_AND_DATA */ /* *------------------------------------------------------------------- * check for a call with CCBS possible *------------------------------------------------------------------- */ if( pCCCmdPrm -> mltyDscFlg NEQ 0 ) return( AT_BUSY ); /* *------------------------------------------------------------------- * check for a redial call *------------------------------------------------------------------- */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT_REQ, CT_MOC_RDL); if( cId NEQ NO_ENTRY ) { psaCC_ctb(cId)->calType = CT_MOC; if(rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) { for(i = 0; i < CMD_SRC_MAX; i++) { R_AT(RAT_RDL, i)(REDIAL_STOP); } rdlPrm.rdlcId = NO_ENTRY; } psaCC_ctb(cId)->nrmCs = MNCC_CAUSE_CALL_CLEAR; psaCC_ClearCall (cId); psaCC_FreeCtbNtry (cId); return( AT_CMPL ); } else {/* redial timer is running */ if ((rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) AND (rdlPrm.rdlcId NEQ NO_ENTRY)) { if(rdlPrm.rdlcId NEQ -1) {/* clear call id entry in call table if marked as used */ psaCC_FreeCtbNtry (rdlPrm.rdlcId); } for(i = 0; i < CMD_SRC_MAX; i++) { R_AT(RAT_RDL, i)(REDIAL_STOP); } /* reset some redial parameter */ rdlPrm.rdlcId = NO_ENTRY; return( AT_CMPL ); } } cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT_REQ, CT_MOC ); if (cId EQ NO_ENTRY) cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_DSC_REQ, CT_MOC ); /* also search for calls in disconnect state */ if( cId NEQ NO_ENTRY ) { if( psaCC_ctb(cId)->CCBSstat EQ CCBSS_PSSBL ) { pCCCmdPrm -> mltyDscFlg = 0; cmhCC_flagCall( cId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(cId)->nrmCs = MNCC_CAUSE_CALL_CLEAR; psaCC_ctb(cId)->curCmd = AT_CMD_H; psaCC_ctb(cId)->curSrc = srcId; psaCC_ClearCall (cId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } } /* *------------------------------------------------------------------- * check for a CCBS recall *------------------------------------------------------------------- */ cId = psaCC_ctbFindCall( OWN_NONE, CS_ACT_REQ, CT_NI_MOC ); if( cId NEQ NO_ENTRY ) { psaCC_ctb(cId)->nrmCs = MNCC_CAUSE_CALL_REJECT; psaCC_ClearCall (cId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; cmdLog.retCode = AT_CMPL; rAT_PercentCLOG( &cmdLog ); #endif psaCC_FreeCtbNtry (cId); return( AT_CMPL ); } /* *------------------------------------------------------------------- * check for a pending SAT call *------------------------------------------------------------------- */ #ifdef SIM_TOOLKIT /* triggered by SETUP CALL command */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_REQ, NO_VLD_CT ); #ifdef FF_SAT_E if( cId EQ NO_ENTRY ) { /* triggered by OPEN CHANNEL command */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_CSD_REQ, NO_VLD_CT ); } #endif /* FF_SAT_E */ if( cId NEQ NO_ENTRY ) { if( psaCC_ctb(cId)->SATinv ) cmhSAT_UserRejCall(psaCC_ctb(cId)->calStat); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; cmdLog.retCode = AT_CMPL; rAT_PercentCLOG( &cmdLog ); #endif psaCC_FreeCtbNtry (cId); return( AT_CMPL ); } #if defined (GPRS) AND defined (FF_SAT_E) AND defined (DTI) /* check for pending SAT GPRS context */ else { if( cmhSAT_OpChnGPRSPend(INVALID_CID, OPCH_WAIT_CNF)) { cmhSAT_UserRejCntxt(); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; cmdLog.retCode = AT_CMPL; rAT_PercentCLOG( &cmdLog ); #endif return( AT_CMPL ); } } #endif /* GPRS AND FF_SAT_E */ #endif /* SIM_TOOLKIT */ psaCC_FreeCtbNtry (cId); /* *------------------------------------------------------------------- * clear all calls except a waiting call *------------------------------------------------------------------- */ pCCCmdPrm -> mltyDscFlg = 0; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { cmhCC_ClearCall( cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_H, &waitId ); } if( pCCCmdPrm -> mltyDscFlg ) { #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } /* *------------------------------------------------------------------- * disconnect a waiting call with user determined user busy *------------------------------------------------------------------- */ if( waitId NEQ NO_ENTRY ) { cmhCC_flagCall( waitId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(waitId)->nrmCs = MNCC_CAUSE_USER_BUSY; psaCC_ctb(waitId)->curCmd = AT_CMD_H; psaCC_ctb(waitId)->curSrc = srcId; psaCC_ClearCall (waitId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = waitId+1; rAT_PercentCLOG( &cmdLog ); #endif #ifdef FF_ATI io_setRngInd (IO_RING_OFF, CRING_TYP_NotPresent, CRING_TYP_NotPresent ); /* V.24 Ring Indicator Line */ #endif for( idx = 0; idx < CMD_SRC_MAX; idx++ ) { R_AT( RAT_CRING_OFF, idx )( waitId+1 ); } return( AT_EXCT ); } /* *------------------------------------------------------------------- * nothing to act on *------------------------------------------------------------------- */ return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCHUP | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CHUP AT command which is responsible to terminate a call. 1. The next step is to clear all calls of the call table exept a waiting call. The function returns if at least one call could be found. 2. If no call was found, the function searches for a waiting call. If a waiting call was found, the call will be terminated declaring the user as busy. 3. If none of the above situations match, the function returns with a fail. */ GLOBAL T_ACI_RETURN sAT_PlusCHUP ( T_ACI_CMD_SRC srcId ) { SHORT cId; /* holds call id */ SHORT waitId = NO_ENTRY; /* holds call waiting id */ T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ UBYTE idx; #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ #endif int i; TRACE_FUNCTION ("sAT_CHUP()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * prepare log command *------------------------------------------------------------------- */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_CHUP; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sCHUP.srcId = srcId; #endif /* *------------------------------------------------------------------- * check for a redial call *------------------------------------------------------------------- */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT_REQ, CT_MOC_RDL); if( cId NEQ NO_ENTRY ) { psaCC_ctb(cId)->calType = CT_MOC; if(rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) { for(i = 0; i < CMD_SRC_MAX; i++) { R_AT(RAT_RDL, i)(REDIAL_STOP); } rdlPrm.rdlcId = NO_ENTRY; } } else {/* redial timer is running */ if ((rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) AND (rdlPrm.rdlcId NEQ NO_ENTRY)) { if(rdlPrm.rdlcId NEQ -1) {/* clear call id entry in call table if marked as used */ psaCC_FreeCtbNtry (rdlPrm.rdlcId); } for(i = 0; i < CMD_SRC_MAX; i++) { R_AT(RAT_RDL, i)(REDIAL_STOP); } /* reset some redial parameter */ rdlPrm.rdlcId = NO_ENTRY; return( AT_CMPL ); } } /* *------------------------------------------------------------------- * check for a pending SAT call *------------------------------------------------------------------- */ #ifdef SIM_TOOLKIT /* triggered by SETUP CALL command */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_REQ, NO_VLD_CT ); #ifdef FF_SAT_E if( cId EQ NO_ENTRY ) { /* triggered by OPEN CHANNEL command */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_CSD_REQ, NO_VLD_CT ); } #endif if( cId NEQ NO_ENTRY ) { if( psaCC_ctb(cId)->SATinv ) cmhSAT_UserRejCall(psaCC_ctb(cId)->calStat); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; cmdLog.retCode = AT_CMPL; rAT_PercentCLOG( &cmdLog ); #endif psaCC_FreeCtbNtry (cId); return( AT_CMPL ); } #if defined (GPRS) AND defined (FF_SAT_E) AND defined (DTI) /* check for pending SAT GPRS context */ else { if( cmhSAT_OpChnGPRSPend(INVALID_CID, OPCH_WAIT_CNF)) { cmhSAT_UserRejCntxt(); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; cmdLog.retCode = AT_CMPL; rAT_PercentCLOG( &cmdLog ); #endif return( AT_CMPL ); } } #endif /* GPRS AND FF_SAT_E */ #endif /* SIM_TOOLKIT */ psaCC_FreeCtbNtry (cId); /* *------------------------------------------------------------------- * clear only active call *------------------------------------------------------------------- */ if( pCCCmdPrm -> mltyDscFlg NEQ 0 ) return( AT_BUSY ); cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT); if( cId NEQ NO_ENTRY ) { cmhCC_ClearCall(cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHUP, &waitId ); } if( pCCCmdPrm -> mltyDscFlg ) { #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } /* *------------------------------------------------------------------- * disconnect a waiting call with user determined user busy *------------------------------------------------------------------- */ if( waitId NEQ NO_ENTRY ) { cmhCC_flagCall( waitId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(waitId)->nrmCs = MNCC_CAUSE_USER_BUSY; psaCC_ctb(waitId)->curCmd = AT_CMD_CHUP; psaCC_ctb(waitId)->curSrc = srcId; psaCC_ClearCall (waitId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = waitId+1; rAT_PercentCLOG( &cmdLog ); #endif #ifdef FF_ATI io_setRngInd ( IO_RING_OFF, CRING_TYP_NotPresent, CRING_TYP_NotPresent ); /* V.24 Ring Indicator Line */ #endif for( idx = 0; idx < CMD_SRC_MAX; idx++ ) { R_AT( RAT_CRING_OFF, idx )( waitId+1 ); } return( AT_EXCT ); } /* *------------------------------------------------------------------- * nothing to act on *------------------------------------------------------------------- */ return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_A | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the A AT command which is responsible to accept an incoming call. The A command accepts an incoming call if no call is currently active. Otherwise if a call is in active state the A command starts to modify the active call. If the call mode set by the +CMOD command indicates a single call no modification takes place and the A command returns with a fail. */ // CC test 0319 extern void CongiureGPIO_Internal(int GpioPin); extern void HighGPIO(int GpioPin); extern void LowGPIO(int GpioPin); // end GLOBAL T_ACI_RETURN sAT_A ( T_ACI_CMD_SRC srcId ) { SHORT cId; /* holds call id */ T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ #if defined (GPRS) AND defined (DTI) T_ACI_RETURN ret_value; #endif /* GPRS */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ #endif // CC test 0319 // HighGPIO(1); // end TRACE_FUNCTION ("sAT_A()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * handle command for GPRS *------------------------------------------------------------------- */ #if defined (GPRS) AND defined (DTI) if ( TRUE EQ cmhSM_sAT_A( srcId, &ret_value ) ) return ret_value; #endif /* GPRS */ /* *------------------------------------------------------------------- * prepare log command *------------------------------------------------------------------- */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_A; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sA.srcId = srcId; #endif /* *------------------------------------------------------------------- * check for an active call *------------------------------------------------------------------- */ #ifdef FAX_AND_DATA cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT ); if( cId NEQ NO_ENTRY ) { /* *----------------------------------------------------------------- * check call mode to modify the call *----------------------------------------------------------------- */ if( cmhCC_ChckInCallMdfy( cId, AT_CMD_A ) ) { cmhCC_flagCall( cId, &(pCCCmdPrm->mltyCncFlg)); psaCC_ctb(cId)->curCmd = AT_CMD_A; psaCC_ctb(cId)->curSrc = srcId; psaCC_ModifyCall(cId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } /* *---------------------------------------------------------------------------------- * ATA can be used to answer the second SAT call when the first call is active *---------------------------------------------------------------------------------- */ #ifdef SIM_TOOLKIT cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_REQ, NO_VLD_CT ); #ifdef FF_SAT_E if( cId EQ NO_ENTRY ) { cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_CSD_REQ, NO_VLD_CT ); } #endif /* FF_SAT_E */ if( cId EQ NO_ENTRY ) { TRACE_FUNCTION ("Already a call is active !!!"); return( AT_FAIL); } #else /* Added Below Two lines to fix ACI-SPR-22325*/ TRACE_FUNCTION ("Already a call is active !!!"); return( AT_FAIL ); #endif } #endif /* of #ifdef FAX_AND_DATA */ /* *------------------------------------------------------------------- * check for an incoming call to accept *------------------------------------------------------------------- */ if( pCCCmdPrm -> mltyCncFlg NEQ 0 ) return( AT_BUSY ); cId = psaCC_ctbFindCall( OWN_NONE, CS_ACT_REQ, CT_MTC ); if( cId NEQ NO_ENTRY ) { /* accept the call */ cmhCC_flagCall( cId, &(pCCCmdPrm->mltyCncFlg)); cmhCC_AcceptCall(cId, srcId, AT_CMD_A); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } /* *------------------------------------------------------------------- * check for a CCBS recall condition *------------------------------------------------------------------- */ cId = psaCC_ctbFindCall( OWN_NONE, CS_ACT_REQ, CT_NI_MOC ); if( cId NEQ NO_ENTRY ) { /* accept the call */ { cmhCC_flagCall( cId, &(pCCCmdPrm->mltyCncFlg)); cmhCC_NewCall(cId, srcId, AT_CMD_A); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } } /* *------------------------------------------------------------------- * check for a pending SAT call *------------------------------------------------------------------- */ #ifdef SIM_TOOLKIT /* triggered by SETUP CALL command */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_REQ, NO_VLD_CT ); #ifdef FF_SAT_E if( cId EQ NO_ENTRY ) /* triggered by OPEN CHANNEL command */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_SAT_CSD_REQ, NO_VLD_CT ); #endif /* FF_SAT_E */ if( cId NEQ NO_ENTRY ) { if( psaCC_ctb(cId)->SATinv ) { if( !cmhSAT_UserAcptCall( cId, (UBYTE)srcId ) ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CmdDetailsSAT ); return( AT_FAIL ); } } else { cmhCC_flagCall( cId, &(pCCCmdPrm->mltyCncFlg)); cmhCC_NewCall(cId, srcId, AT_CMD_A); } #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } #if defined (GPRS) AND defined (FF_SAT_E) AND defined (DTI) else { /* check for a pending SAT GPRS channel */ if( cmhSAT_OpChnGPRSPend(INVALID_CID, OPCH_WAIT_CNF)) { if( !cmhSAT_UserAcptCntxt( (UBYTE)srcId ) ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CmdDetailsSAT ); return( AT_FAIL ); } return( AT_EXCT ); } } #endif /* GPRS AND FF_SAT_E */ #endif /* SIM_TOOLKIT */ /* *------------------------------------------------------------------- * call not found *------------------------------------------------------------------- */ ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallNotFound ); return( AT_FAIL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCLIR | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CLIR AT command which is responsible to enable or disable the presentation of the own calling id for mobile originated calls. */ GLOBAL T_ACI_RETURN sAT_PlusCLIR ( T_ACI_CMD_SRC srcId, T_ACI_CLIR_MOD mode ) { T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION ("sAT_PlusCLIR()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * process the mode parameter *------------------------------------------------------------------- */ switch( mode ) { case( CLIR_MOD_NotPresent ): break; case( CLIR_MOD_Subscript ): case( CLIR_MOD_Invoc ): case( CLIR_MOD_Supp ): pCCCmdPrm -> CLIRmode = mode; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCMOD | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CMOD AT command which is responsible to set the mode for mobile originated calls. */ GLOBAL T_ACI_RETURN sAT_PlusCMOD ( T_ACI_CMD_SRC srcId, T_ACI_CMOD_MOD mode ) { TRACE_FUNCTION ("sAT_PlusCMOD()"); /* check command source */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* process the mode parameter */ switch( mode ) { case( CMOD_MOD_NotPresent ): break; case( CMOD_MOD_Single ): #ifdef FAX_AND_DATA case( CMOD_MOD_VoiceFax ): case( CMOD_MOD_VoiceDat ): case( CMOD_MOD_VoiceFlwdDat ): #endif /* of #ifdef FAX_AND_DATA */ ccShrdPrm.CMODmode = mode; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCBST | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CBST AT command which is responsible to set the bearer service parameters for following mobile originated calls. */ GLOBAL T_ACI_RETURN sAT_PlusCBST ( T_ACI_CMD_SRC srcId, T_ACI_BS_SPEED speed, T_ACI_CBST_NAM name, T_ACI_CBST_CE ce) { TRACE_FUNCTION ("sAT_PlusCBST()"); /* check command source */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* process the speed parameter */ switch( speed ) { case( BS_SPEED_NotPresent ): speed = ccShrdPrm.CBSTspeed; break; case( BS_SPEED_AUTO ): case( BS_SPEED_300_V21 ): case( BS_SPEED_1200_V22 ): case( BS_SPEED_1200_75_V23 ): case( BS_SPEED_2400_V22bis ): case( BS_SPEED_2400_V26ter ): case( BS_SPEED_4800_V32 ): case( BS_SPEED_9600_V32 ): case( BS_SPEED_9600_V34 ): case( BS_SPEED_14400_V34 ): /* case( BS_SPEED_1200_V120 ): This layer 1 protocol is not supported case( BS_SPEED_2400_V120 ): case( BS_SPEED_4800_V120 ): case( BS_SPEED_9600_V120 ): case( BS_SPEED_14400_V120 ): */ case( BS_SPEED_300_V110 ): case( BS_SPEED_1200_V110 ): case( BS_SPEED_2400_V110 ): case( BS_SPEED_4800_V110 ): case( BS_SPEED_9600_V110 ): case( BS_SPEED_14400_V110 ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* process the name parameter */ switch( name ) { case( CBST_NAM_NotPresent ): name = ccShrdPrm.CBSTname; break; case( CBST_NAM_Asynch ): case( CBST_NAM_Synch ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* process the ce parameter */ switch( ce ) { case( CBST_CE_NotPresent ): ce = ccShrdPrm.CBSTce; break; case( CBST_CE_Transparent ): case( CBST_CE_NonTransparent ): case( CBST_CE_BothTransPref ): case( CBST_CE_BothNonTransPref ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* assign the parameters */ ccShrdPrm.CBSTspeed = speed; ccShrdPrm.CBSTname = name; ccShrdPrm.CBSTce = ce; /* update CC setting for MTC */ psaCC_Config(); return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCSTA | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CSTA AT command which is responsible to set the type of address for further dialing commands. */ GLOBAL T_ACI_RETURN sAT_PlusCSTA ( T_ACI_CMD_SRC srcId, T_ACI_TOA * toa ) { T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION ("sAT_PlusCSTA()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * process the toa parameter *------------------------------------------------------------------- */ if( ! toa ) return( AT_CMPL ); switch( toa -> ton ) { case( TON_Unknown ): case( TON_International ): case( TON_National ): case( TON_NetSpecific ): case( TON_DedAccess ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } switch( toa -> npi ) { case( NPI_Unknown ): case( NPI_IsdnTelephony ): case( NPI_Data ): case( NPI_Telex ): case( NPI_National ): case( NPI_Private ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm -> CSTAtoa.ton = toa -> ton; pCCCmdPrm -> CSTAtoa.npi = toa -> npi; pCCCmdPrm -> CSTAdef = FALSE; return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_DMY | | STATE : code ROUTINE : sAT_PlusCTFR | +--------------------------------------------------------------------+ PURPOSE : This refers to a service that causes an incoming alerting call to be forwarded to a specified number. Action command does this. */ GLOBAL T_ACI_RETURN sAT_PlusCTFR ( T_ACI_CMD_SRC srcId, CHAR *number, T_ACI_TOA *type, CHAR *subaddr, T_ACI_TOS *satype) { T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ #endif /* #if defined SMI OR defined MFW OR defined FF_MMI_RIV */ SHORT cId; /* holds call id */ SHORT dscId; /* holds call disconnect id */ UBYTE idx; /* holds index value */ TRACE_FUNCTION ("sAT_PlusCTFR()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* * Check that number contains a valid dial string. * A dial string is valid if it contains at least one valid dial * character, garbage within the dial string is ignored (also spaces). */ if (strpbrk (number, "0123456789*#AaBbCc") EQ NULL) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * prepare log command *------------------------------------------------------------------- */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_CTFR; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cId = NOT_PRESENT_8BIT; cmdLog.cmdPrm.sCTFR.srcId = srcId; cmdLog.cmdPrm.sCTFR.number = number; cmdLog.cmdPrm.sCTFR.type = type; cmdLog.cmdPrm.sCTFR.subaddr = subaddr; cmdLog.cmdPrm.sCTFR.satype = satype; #endif /* #if defined SMI OR defined MFW OR defined FF_MMI_RIV */ /* *------------------------------------------------------------------- * find the call for which Call Deflection shall be invoked *------------------------------------------------------------------- */ dscId = -1; for (cId = 0; cId < MAX_CALL_NR; cId++) { if ((ccShrdPrm.ctb[cId] NEQ NULL) AND (psaCC_ctb(cId)->calStat EQ CS_ACT_REQ) AND (psaCC_ctb(cId)->calType EQ CT_MTC)) { dscId = cId; break; } } if ((dscId >= 0) AND (psaCC_ctb(dscId)->curCmd NEQ AT_CMD_NONE)) { return( AT_BUSY ); } /* * There is no check here whether CD is applicable for the specific * telecommunication service (22.004 Normative Annex A), as CD is * applicable for all CC telecommunication services. * GSM 07.07 says CD was only applicable for teleservice 11, but this * seems to be wrong. */ /* *------------------------------------------------------------------- * Clear the incoming call with facility invoke component for CD *------------------------------------------------------------------- */ /*lint -e{661} cId causes out of bounds access, it does not! */ if( dscId >= 0 ) /* Implies cId also >= 0 */ { cmhCC_flagCall( dscId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(cId)->nrmCs = MNCC_CAUSE_CALL_CLEAR; psaCC_ctb(cId)->curCmd = AT_CMD_CTFR; psaCC_ctb(cId)->curSrc = srcId; #ifdef FF_ATI io_setRngInd (IO_RING_OFF, CRING_TYP_NotPresent, CRING_TYP_NotPresent ); /* V.24 Ring Indicator Line */ #endif for (idx = 0; idx < CMD_SRC_MAX; idx++) { R_AT (RAT_CRING_OFF, idx)(dscId + 1); } CCD_START; { psaCC_asmCDReq (number, type, subaddr, satype); psaCC_asmComponent (dscId); psaCC_ClearCall (dscId); } CCD_END; psaCC_ctb(cId)->CDStat = CD_Requested; #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = dscId + 1; rAT_PercentCLOG( &cmdLog ); #endif /* #if defined SMI OR defined MFW OR defined FF_MMI_RIV */ return( AT_EXCT ); } /* * No call with matching criteria has been found in the call table. */ ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return AT_FAIL; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : find_waiting_held_call | +--------------------------------------------------------------------+ PURPOSE : find waiting held calls */ LOCAL T_ACI_RETURN find_waiting_held_call(SHORT *cwaId, SHORT *hldId, SHORT *rclId) { SHORT cId; /* reinitialize */ *cwaId = -1; *hldId = -1; *rclId = -1; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL) { if( psaCC_ctb(cId)->calStat EQ CS_ACT_REQ AND psaCC_ctb(cId)->calOwn EQ OWN_NONE AND psaCC_ctb(cId)->calType EQ CT_MTC ) { *cwaId = cId; } if( psaCC_ctb(cId)->calStat EQ CS_HLD ) { if(*hldId EQ -1) { /* take only first found call on hold (ex: in case of multiparty) */ *hldId = cId; } } if( psaCC_ctb(cId)->calStat EQ CS_ACT_REQ AND psaCC_ctb(cId)->calOwn EQ OWN_NONE AND psaCC_ctb(cId)->calType EQ CT_NI_MOC ) { *rclId = cId; } } } if((*cwaId >= 0 AND psaCC_ctb(*cwaId)->curCmd NEQ AT_CMD_NONE) OR (*hldId >= 0 AND psaCC_ctb(*hldId)->curCmd NEQ AT_CMD_NONE) OR (*rclId >= 0 AND psaCC_ctb(*rclId)->curCmd NEQ AT_CMD_NONE) ) { return( AT_BUSY ); } return(AT_CMPL); } /* SEND LOG info to MFW */ LOCAL void chld_ratlog( T_ACI_CMD_SRC srcId, T_ACI_CHLD_MOD mode, CHAR *call, T_ACI_CHLD_ACT act, SHORT cId, T_ACI_RETURN acireturn ) { #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ /* prepare log command */ cmdLog.atCmd = AT_CMD_CHLD; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sCHLD.srcId = srcId; cmdLog.cmdPrm.sCHLD.mode = mode; cmdLog.cmdPrm.sCHLD.call = call; cmdLog.cmdPrm.sCHLD.act = act; cmdLog.cId = cId+1; cmdLog.retCode = acireturn; rAT_PercentCLOG( &cmdLog ); #endif /* SMI OR defined MFW */ } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_RelHldOrUdub | +--------------------------------------------------------------------+ PURPOSE : ??? */ LOCAL T_ACI_RETURN chld_RelHldOrUdub(T_ACI_CMD_SRC srcId) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT cId; UBYTE idx; /* holds index value */ SHORT dscId; /* holds call disconnect id */ TRACE_FUNCTION("chld_RelHldOrUdub"); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *--------------------------------------------------------------- * clear a waiting call *--------------------------------------------------------------- */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; cId = psaCC_ctbFindCall( OWN_NONE, CS_ACT_REQ, CT_MTC ); if( cId >= 0 ) { if( psaCC_ctb(cId)->curCmd NEQ AT_CMD_NONE ) return( AT_BUSY ); pCCCmdPrm -> CHLDmode = CHLD_MOD_RelHldOrUdub; CHLDaddInfo = NO_CHLD_ADD_INFO; cmhCC_ClearCall(cId, MNCC_CAUSE_USER_BUSY, srcId, AT_CMD_CHLD, NULL); /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm -> CHLDmode, NULL, CHLD_ACT_Release, cId, AT_EXCT ); #ifdef FF_ATI io_setRngInd (IO_RING_OFF, CRING_TYP_NotPresent, CRING_TYP_NotPresent ); /* V.24 Ring Indicator Line */ #endif for( idx = 0; idx < CMD_SRC_MAX; idx++ ) { R_AT( RAT_CRING_OFF, idx )( cId+1 ); } return( AT_EXCT ); } /* *--------------------------------------------------------------- * clear a CCBS recall *--------------------------------------------------------------- */ cId = psaCC_ctbFindCall( OWN_NONE, CS_ACT_REQ, CT_NI_MOC ); if( cId >= 0 ) { if( psaCC_ctb(cId)->curCmd NEQ AT_CMD_NONE ) return( AT_BUSY ); psaCC_ctb(cId)->nrmCs = MNCC_CAUSE_USER_BUSY; psaCC_ClearCall (cId); /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm -> CHLDmode, NULL, CHLD_ACT_Release, cId, AT_CMPL ); psaCC_FreeCtbNtry (cId); return( AT_CMPL ); } /* *--------------------------------------------------------------- * or clear all held calls *--------------------------------------------------------------- */ dscId = -1; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_HLD AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { cmhCC_ClearCall( cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL); dscId = cId; } } if( ! pCCCmdPrm -> mltyDscFlg ) { return( AT_BUSY ); } else if (dscId >= 0) { pCCCmdPrm -> CHLDmode = CHLD_MOD_RelHldOrUdub; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_Release, dscId, AT_EXCT ); return( AT_EXCT ); } else { return( AT_FAIL ); } } /*----------------------------------------------------------------- * release all active calls, and accept held or waiting call *-----------------------------------------------------------------*/ LOCAL T_ACI_RETURN chld_RelActAndAcpt(T_ACI_CMD_SRC srcId) { SHORT cwaId; /* holds call waiting id */ SHORT hldId; /* holds call hold id */ SHORT rclId; /* holds recall id */ SHORT dscId = -1; /* will be set if a call is disconnected (with its cId) */ SHORT cId; T_ACI_RETURN ret; T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION("chld_RelActAndAcpt"); /* find the waiting or held call */ ret = find_waiting_held_call(&cwaId, &hldId, &rclId); TRACE_EVENT_P1("cwaId = %d", cwaId); if(ret EQ AT_BUSY) return(AT_BUSY); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *--------------------------------------------------------------- * clear all active calls *--------------------------------------------------------------- */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { psaCC_StopDTMF (cId); /* HM 27.07.00 */ dscId = cId; cmhCC_ClearCall( cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL ); } } /* *--------------------------------------------------------------- * accept the waiting call *--------------------------------------------------------------- */ if( cwaId >= 0 ) { cmhCC_flagCall( cwaId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_RelActAndAcpt; if( dscId NEQ -1 ) { CHLDaddInfo = CHLD_ADD_INFO_ACC_CAL; } else { cmhCC_AcceptCall(cwaId, srcId, AT_CMD_CHLD); } /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_Accept, cwaId, AT_EXCT ); return( AT_EXCT ); } /* *--------------------------------------------------------------- * accept the CCBS recall *--------------------------------------------------------------- */ if( rclId >= 0 ) { cmhCC_flagCall( rclId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_RelActAndAcpt; /* * The MSC in GSM 04.93, figure 4.3.2 says the SETUP for the CCBS * call is sent immediately after the DISCONNECT for the existing * call was sent into the network, they do not wait for a RELEASE * from the network. This seems to be different for the call waiting * case, compare this with the MSC in GSM 11.10 clause 31.3.1.2. */ cmhCC_NewCall(rclId, srcId, AT_CMD_D); /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_Accept, rclId, AT_EXCT ); return( AT_EXCT ); } /* *--------------------------------------------------------------- * retrieve the held call *--------------------------------------------------------------- */ if( hldId >= 0 ) { cmhCC_flagCall( hldId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_RelActAndAcpt; if( dscId NEQ -1 ) { CHLDaddInfo = CHLD_ADD_INFO_RTV_CAL; } else { cmhCC_RetrieveCall(hldId, srcId); } /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, (psaCC_ctb(hldId)->mptyStat EQ CS_ACT)? CHLD_ACT_RetrieveMpty:CHLD_ACT_Retrieve, hldId, AT_EXCT ); return( AT_EXCT ); } /* *--------------------------------------------------------------- * at least one call was disconnected *--------------------------------------------------------------- */ if( dscId NEQ -1 ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_RelActAndAcpt; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_Release, dscId, AT_EXCT ); return( AT_EXCT ); } return (AT_FAIL); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_RelActSpec | +--------------------------------------------------------------------+ PURPOSE : release a specific active call */ LOCAL T_ACI_RETURN chld_RelActSpec(T_ACI_CMD_SRC srcId, CHAR *call) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT spcId; /* holds specified call id */ SHORT dscId = -1; /* will be set if a call is disconnected (with its cId) */ SHORT cId; /* holds call id */ TRACE_FUNCTION("chld_RelActSpec"); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* get specific call id */ if( call EQ NULL ) { TRACE_ERROR("CALL parameter is needed !!!"); ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); /* no call specified */ } spcId = atoi( call ); if( spcId EQ 0 OR spcId > MAX_CALL_NR ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } spcId--; /* adapt to call table index */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; /* *--------------------------------------------------------------- * clear specific multiparty call *--------------------------------------------------------------- */ if( spcId EQ -1 ) { for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->mptyStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { psaCC_StopDTMF (cId); cmhCC_ClearCall ( cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL ); dscId = cId; } } if( dscId NEQ -1 ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_RelActSpec; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, call, CHLD_ACT_ReleaseMpty, dscId, AT_EXCT ); return( AT_EXCT ); } ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return(AT_FAIL); } /* *--------------------------------------------------------------- * clear the specific active call if possible *--------------------------------------------------------------- */ if (ccShrdPrm.ctb[spcId] EQ NULL OR psaCC_ctb(spcId)->calStat NEQ CS_ACT) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); /* specific call does not match condition */ } cmhCC_ClearCall ( spcId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL ); pCCCmdPrm -> CHLDmode = CHLD_MOD_RelActSpec; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, call, CHLD_ACT_Release, spcId, AT_EXCT ); return( AT_EXCT ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_RelAnySpec | +--------------------------------------------------------------------+ PURPOSE : release a specific call */ LOCAL T_ACI_RETURN chld_RelAnySpec(T_ACI_CMD_SRC srcId, CHAR *call) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT spcId; /* holds specified call id */ SHORT dscId = -1; /* will be set if a call is disconnected (with its cId) */ SHORT cId; /* holds call id */ SHORT waitId = NO_ENTRY; /* holds call waiting id */ UBYTE idx = 0; /* temporary counter */ TRACE_FUNCTION("chld_RelAnySpec"); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* get specific call id */ if( call EQ NULL ) { TRACE_ERROR("CALL parameter is needed !!!"); ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); /* no call specified */ } spcId = atoi( call ); if( spcId EQ 0 OR spcId > MAX_CALL_NR ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } spcId--; /* adapt to call table index */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; /* *--------------------------------------------------------------- * clear specific multiparty call *--------------------------------------------------------------- */ if( spcId EQ -1 ) { for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->mptyStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { psaCC_StopDTMF (cId); cmhCC_ClearCall ( cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL ); dscId = cId; } } if( dscId NEQ -1 ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_RelAnySpec; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, call, CHLD_ACT_ReleaseMpty, dscId, AT_EXCT ); return( AT_EXCT ); } ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return(AT_FAIL); } /* *--------------------------------------------------------------- * clear the specific call if possible *--------------------------------------------------------------- */ if (ccShrdPrm.ctb[spcId] EQ NULL) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); /* specific call does not match condition */ } cmhCC_ClearCall ( spcId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, &waitId ); /* The call that shall be released is a waiting call (stop ringing) */ if( waitId NEQ NO_ENTRY ) { cmhCC_flagCall( waitId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(waitId)->nrmCs = MNCC_CAUSE_USER_BUSY; psaCC_ctb(waitId)->curCmd = AT_CMD_CHLD; psaCC_ctb(waitId)->curSrc = srcId; psaCC_ClearCall (waitId); #ifdef AT_INTERPRETER io_setRngInd (IO_RING_OFF, CRING_TYP_NotPresent, CRING_TYP_NotPresent ); /* V.24 Ring Indicator Line */ #endif for( idx = 0; idx < CMD_SRC_MAX; idx++ ) { R_AT( RAT_CRING_OFF, idx )( waitId+1 ); } } pCCCmdPrm->CHLDmode = CHLD_MOD_RelAnySpec; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, call, CHLD_ACT_Release, spcId, AT_EXCT ); return( AT_EXCT ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_HldActAndAcpt | +--------------------------------------------------------------------+ PURPOSE : place all active calls on hold, and accept held or waiting call */ LOCAL T_ACI_RETURN chld_HldActAndAcpt(T_ACI_CMD_SRC srcId) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT cId; /* holds call id */ T_ACI_RETURN ret; SHORT cwaId; /* holds call waiting id */ SHORT hldId; /* holds call hold id */ SHORT rclId; /* holds recall id */ BOOL hldCalFlg = FALSE; /* flags a held call */ BOOL mptyHldFlg = FALSE; /* flags a multiparty held call */ T_ACI_CHLD_ACT chldact; /* contains the type of CHLD activity when informing MFW */ TRACE_FUNCTION("chld_HldActAndAcpt"); /* find the waiting or held call */ ret = find_waiting_held_call(&cwaId, &hldId, &rclId); if(ret EQ AT_BUSY) return(AT_BUSY); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; if( cwaId >=0 AND hldId >=0 ) { /* check for Active Call if already Held Call and Waiting Call */ for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_OneCallOnHold ); return( AT_FAIL ); /* only one call could be on hold, no chance for the waiting call */ } } } /* *--------------------------------------------------------------- * put all active calls on hold *--------------------------------------------------------------- */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { if( cmhCC_getcalltype(cId) NEQ VOICE_CALL ) { pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } if( psaCC_ctb(cId)->mptyStat EQ CS_IDL OR (psaCC_ctb(cId)->mptyStat EQ CS_ACT AND mptyHldFlg EQ FALSE )) { hldCalFlg = TRUE; } /* if active call is a multiparty call */ if( psaCC_ctb(cId)->mptyStat EQ CS_ACT ) { mptyHldFlg = TRUE; } cmhCC_HoldCall(cId, srcId, AT_CMD_CHLD); } } /* *--------------------------------------------------------------- * accept the waiting call *--------------------------------------------------------------- */ if( cwaId >= 0 ) { cmhCC_flagCall( cwaId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActAndAcpt; if( hldCalFlg ) { CHLDaddInfo = CHLD_ADD_INFO_ACC_CAL; } else { cmhCC_AcceptCall(cwaId, srcId, AT_CMD_CHLD); } /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_Accept, cwaId, AT_EXCT ); return( AT_EXCT ); } /* *--------------------------------------------------------------- * accept the CCBS recall *--------------------------------------------------------------- */ if( rclId >= 0 ) { cmhCC_flagCall( rclId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActAndAcpt; if( hldCalFlg ) { CHLDaddInfo = CHLD_ADD_INFO_DIAL_CAL; } else { cmhCC_NewCall(rclId, srcId, AT_CMD_CHLD); } /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_Accept, rclId, AT_EXCT ); return( AT_EXCT ); } /* *--------------------------------------------------------------- * retrieve the held call *--------------------------------------------------------------- */ if( hldId >= 0 ) { cmhCC_flagCall( hldId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActAndAcpt; cmhCC_RetrieveCall(hldId, srcId); /* inform MFW */ if( hldCalFlg ) { chldact = (mptyHldFlg)? CHLD_ACT_SwapMpty:CHLD_ACT_Swap; } else { chldact = (psaCC_ctb(hldId)->mptyStat EQ CS_ACT)? CHLD_ACT_RetrieveMpty :CHLD_ACT_Retrieve; } chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, chldact, hldId, AT_EXCT ); return( AT_EXCT ); } /* *--------------------------------------------------------------- * at least one call was put on hold *--------------------------------------------------------------- */ if( hldCalFlg ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActAndAcpt; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, (mptyHldFlg)? CHLD_ACT_HoldMpty:CHLD_ACT_Hold, cId, AT_EXCT ); return( AT_EXCT ); } return( AT_FAIL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_HldActExc | +--------------------------------------------------------------------+ PURPOSE : put all active calls on hold except the specified call */ LOCAL T_ACI_RETURN chld_HldActExc(T_ACI_CMD_SRC srcId, CHAR *call) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT spcId; /* holds specified call id */ SHORT cId; /* holds call id */ BOOL hldCalFlg = FALSE; /* flags a held call */ BOOL mptyHldFlg = FALSE; /* flags a multiparty held call */ T_ACI_CHLD_ACT chld_act; TRACE_FUNCTION("chld_HldActExc"); if( call EQ NULL ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); /* no call specified */ } spcId = atoi( call ); if( spcId EQ 0 OR spcId > MAX_CALL_NR ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } spcId--; /* adapt to call table index */ pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; /* *------------------------------------------------------------- * if specified call is active and no multiparty *------------------------------------------------------------- */ /* no action needed */ /* *------------------------------------------------------------- * if specified call is active and member of multiparty *------------------------------------------------------------- */ if (ccShrdPrm.ctb[spcId] NEQ NULL AND psaCC_ctb(spcId)->calStat EQ CS_ACT AND psaCC_ctb(spcId)->mptyStat EQ CS_ACT AND psaCC_ctb(spcId)->curCmd EQ AT_CMD_NONE) { /* If this is a multiparty with only one call left then we must not split! */ if (psaCC_CountMPTY() > 1) { cmhCC_flagCall( spcId, &(pCCCmdPrm -> mltyCncFlg)); psaCC_ctb(spcId)->curCmd = AT_CMD_CHLD; psaCC_ctb(spcId)->curSrc = srcId; psaCC_SplitMPTY(spcId); chld_act = CHLD_ACT_SplitMpty; } else { /* call is already active, so command has no effect */ ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Unknown ); return( AT_FAIL ); } } /* *------------------------------------------------------------- * if specified call is on hold and no multiparty *------------------------------------------------------------- */ else if (ccShrdPrm.ctb[spcId] NEQ NULL AND psaCC_ctb(spcId)->calStat EQ CS_HLD AND psaCC_ctb(spcId)->mptyStat EQ CS_IDL AND psaCC_ctb(spcId)->curCmd EQ AT_CMD_NONE) { for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { if( cmhCC_getcalltype(cId) NEQ VOICE_CALL ) { pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } hldCalFlg = TRUE; if( psaCC_ctb(cId)->mptyStat EQ CS_ACT ) { mptyHldFlg = TRUE; } cmhCC_HoldCall(cId, srcId, AT_CMD_CHLD); } } cmhCC_flagCall( spcId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActExc; cmhCC_RetrieveCall(spcId, srcId); if( hldCalFlg ) { chld_act = (mptyHldFlg)? CHLD_ACT_SwapMpty:CHLD_ACT_Swap; } else chld_act = (mptyHldFlg)? CHLD_ACT_RetrieveMpty:CHLD_ACT_Retrieve; } /* *------------------------------------------------------------- * if specified call is on hold and member of multiparty *------------------------------------------------------------- */ else if (ccShrdPrm.ctb[spcId] NEQ NULL AND psaCC_ctb(spcId)->calStat EQ CS_HLD AND psaCC_ctb(spcId)->mptyStat EQ CS_ACT AND psaCC_ctb(spcId)->curCmd EQ AT_CMD_NONE) { for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { if( cmhCC_getcalltype(cId) NEQ VOICE_CALL ) { pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } hldCalFlg = TRUE; cmhCC_HoldCall(cId, srcId, AT_CMD_CHLD); } } cmhCC_flagCall( spcId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActExc; CHLDaddInfo = NO_CHLD_ADD_INFO; psaCC_ctb(spcId)->curCmd = AT_CMD_CHLD; psaCC_ctb(spcId)->curSrc = srcId; /* If this is a multiparty with only one call left then we must not split! */ if (psaCC_CountMPTY() > 1) { psaCC_SplitMPTY(spcId); chld_act = CHLD_ACT_SplitMpty; } else { cmhCC_RetrieveCall(spcId, srcId); chld_act = CHLD_ACT_Retrieve; } } /* *------------------------------------------------------------- * if other command is running on specified call *------------------------------------------------------------- */ else if (ccShrdPrm.ctb[spcId] NEQ NULL AND psaCC_ctb(spcId)->curCmd NEQ AT_CMD_NONE) { return( AT_BUSY ); } /* *------------------------------------------------------------- * unknown condition *------------------------------------------------------------- */ else { TRACE_ERROR ("Unknown condition"); ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Unknown ); return( AT_FAIL ); } /* *------------------------------------------------------------- * send return code *------------------------------------------------------------- */ if( pCCCmdPrm -> mltyCncFlg NEQ 0 ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActExc; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, call, chld_act, spcId, AT_EXCT ); return( AT_EXCT ); } else { return( AT_CMPL ); } } /*----------------------------------------------------------------- * add a held call to the conversation *-----------------------------------------------------------------*/ LOCAL T_ACI_RETURN chld_AddHld(T_ACI_CMD_SRC srcId) { SHORT actId; /* holds call active id */ T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION("chld_AddHld( )"); /* search a held call */ if( psaCC_ctbFindCall( NO_VLD_OWN, CS_HLD, NO_VLD_CT ) EQ NO_ENTRY ) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } actId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT ); if( actId EQ NO_ENTRY ) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; cmhCC_flagCall( actId, &(pCCCmdPrm -> mltyCncFlg)); psaCC_ctb(actId)->curCmd = AT_CMD_CHLD; psaCC_ctb(actId)->curSrc = srcId; psaCC_BuildMPTY(actId); pCCCmdPrm -> CHLDmode = CHLD_MOD_AddHld; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_BuildMpty, actId, AT_EXCT ); return( AT_EXCT ); } /*----------------------------------------------------------------- * explicit call transfer *-----------------------------------------------------------------*/ LOCAL T_ACI_RETURN chld_Ect(T_ACI_CMD_SRC srcId) { SHORT cId; /* holds call id */ SHORT actId; /* holds call active id */ SHORT hldId; /* holds call hold id */ T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION("chld_Ect"); /* *--------------------------------------------------------------- * find the active(req) or held call *--------------------------------------------------------------- */ pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; actId = hldId = -1; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL) { if( cmhCC_getcalltype(cId) NEQ VOICE_CALL ) { /* not a valid id for ECT */ } else if (psaCC_ctb(cId)->calStat EQ CS_ACT OR (psaCC_ctb(cId)->calStat EQ CS_ACT_REQ AND psaCC_ctb(cId)->calType EQ CT_MOC)) { if( actId EQ -1 ) actId = cId; } else if( psaCC_ctb(cId)->calStat EQ CS_HLD ) { if( hldId EQ -1 ) hldId = cId; } } } /* * if command state is not idle */ if(actId >= 0) { switch(psaCC_ctb(actId)->curCmd) { case(AT_CMD_NONE): case(AT_CMD_D): /* command state where actId might find itself */ break; default: TRACE_EVENT_P1("CHLD ECT: actId busy with %d", psaCC_ctb(actId)->curCmd); return( AT_BUSY ); } } if( hldId >= 0 AND psaCC_ctb(hldId)->curCmd NEQ AT_CMD_NONE ) { TRACE_EVENT_P1("CHLD ECT: hldId busy with %d", psaCC_ctb(hldId)->curCmd); return( AT_BUSY ); } if( actId >= 0 AND hldId >= 0 ) { cmhCC_flagCall( actId, &(pCCCmdPrm -> mltyDscFlg)); cmhCC_flagCall( hldId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(actId)->curCmd = AT_CMD_CHLD; psaCC_ctb(actId)->curSrc = srcId; psaCC_ctb(hldId)->curCmd = AT_CMD_CHLD; psaCC_ctb(hldId)->curSrc = srcId; ccShrdPrm.cIdMPTY = actId; if( psaCC_ECT(hldId) NEQ 0 ) { return(AT_FAIL); } pCCCmdPrm -> CHLDmode = CHLD_MOD_Ect; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_ECT, actId, AT_EXCT ); return( AT_EXCT ); } TRACE_EVENT("CHLD: ECT: could not find interesting call ids"); ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } /*----------------------------------------------------------------- * activate call completion to busy subscriber *-----------------------------------------------------------------*/ LOCAL T_ACI_RETURN chld_Ccbs(T_ACI_CMD_SRC srcId) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT dscId = -1; /* will be set if a call is disconnected (with its cId) */ SHORT cId; /* holds call id */ TRACE_FUNCTION("chld_Ccbs"); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *--------------------------------------------------------------- * find the call with CCBS possible *--------------------------------------------------------------- */ for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_DSC_REQ AND psaCC_ctb(cId)->calType EQ CT_MOC AND psaCC_ctb(cId)->CCBSstat EQ CCBSS_PSSBL) { dscId = cId; break; } } if( dscId >= 0 AND psaCC_ctb(dscId)->curCmd NEQ AT_CMD_NONE ) return( AT_BUSY ); /* *--------------------------------------------------------------- * clear a call with CCBS possible *--------------------------------------------------------------- */ /*lint -e{661} cId causes out of bounds access, it does not! */ if( dscId >= 0 ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_Ccbs; CHLDaddInfo = NO_CHLD_ADD_INFO; psaCC_ctb(cId)->CCBSstat = CCBSS_REQ; cmhCC_ClearCall ( dscId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL ); /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, CHLD_ACT_CCBS, dscId, AT_EXCT ); return( AT_EXCT ); } ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_OnlyHold | +--------------------------------------------------------------------+ PURPOSE : Put a call on hold (and nothing else ==> do not accept any other call) */ LOCAL T_ACI_RETURN chld_OnlyHold(T_ACI_CMD_SRC srcId) { SHORT hldId; /* holds call hold id */ SHORT cId; /* holds call id */ T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ BOOL hldCalFlg = FALSE; /* flags a held call */ BOOL mptyHldFlg = FALSE; /* flags a multiparty held call */ TRACE_FUNCTION("chld_OnlyHold"); /* find held call */ hldId = -1; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL) { if( psaCC_ctb(cId)->calStat EQ CS_HLD ) { if( hldId EQ -1 ) hldId = cId; } } } if( hldId >=0 ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_OneCallOnHold ); return( AT_FAIL ); /* only one call could be on hold */ } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* put all active calls on hold */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE ) { if( cmhCC_getcalltype(cId) NEQ VOICE_CALL ) { pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } if( psaCC_ctb(cId)->mptyStat EQ CS_IDL OR (psaCC_ctb(cId)->mptyStat EQ CS_ACT AND mptyHldFlg EQ FALSE )) { hldCalFlg = TRUE; } /* if active call is a multiparty call */ if( psaCC_ctb(cId)->mptyStat EQ CS_ACT ) { mptyHldFlg = TRUE; } cmhCC_HoldCall(cId, srcId, AT_CMD_CHLD); } } /* at least one call was put on hold */ if( hldCalFlg ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_OnlyHold; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, (mptyHldFlg)? CHLD_ACT_HoldMpty:CHLD_ACT_Hold, cId, AT_EXCT ); return( AT_EXCT ); } return( AT_FAIL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_RelDialCall | +--------------------------------------------------------------------+ PURPOSE : release diealling call (special function for FAE's */ LOCAL T_ACI_RETURN chld_RelDialCall(T_ACI_CMD_SRC srcId) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT cId; TRACE_FUNCTION("chld_RelDialCall"); pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *--------------------------------------------------------------- * clear the dialling call *--------------------------------------------------------------- */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; cId = psaCC_ctbFindCall( srcId, CS_ACT_REQ, CT_MOC ); TRACE_EVENT_P1("Call Id of dialling call = %d",cId); if( cId >= 0 ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_RelDialCall; CHLDaddInfo = NO_CHLD_ADD_INFO; cmhCC_ClearCall(cId, MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_CHLD, NULL); /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm -> CHLDmode, NULL, CHLD_ACT_Release, cId, AT_EXCT ); return( AT_EXCT ); } /* Unable to find call */ return( AT_FAIL); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_RetrieveHoldCall | +--------------------------------------------------------------------+ PURPOSE : retrieve an held call (and nothing else) - waiting call's still knocked on - will hold active call */ LOCAL T_ACI_RETURN chld_RetrieveHoldCall(T_ACI_CMD_SRC srcId) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT cId; /* call id */ SHORT cwaId = -1; /* holds call waiting id */ SHORT hldId = -1; /* holds call hold id */ SHORT rclId = -1; /* holds recall id */ BOOL mptyHldFlg = FALSE; /* flags a multiparty held call */ BOOL hldCalFlg = FALSE; /* flags a held call */ T_ACI_CHLD_ACT chldact; /* contains the type of CHLD activity when informing MFW */ TRACE_FUNCTION("chld_RetrieveHoldCall"); /* find the waiting or held call */ if( find_waiting_held_call(&cwaId, &hldId, &rclId) EQ AT_BUSY) { return(AT_BUSY); } if( hldId < 0 ) { /* no held call found */ ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallNotFound ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* temp copy */ /* *--------------------------------------------------------------- * put all active calls on hold *--------------------------------------------------------------- */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { if (ccShrdPrm.ctb[cId] NEQ NULL AND psaCC_ctb(cId)->calStat EQ CS_ACT AND psaCC_ctb(cId)->curCmd EQ AT_CMD_NONE) { if( cmhCC_getcalltype(cId) NEQ VOICE_CALL ) { pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } if( (psaCC_ctb(cId)->mptyStat EQ CS_IDL) OR ((psaCC_ctb(cId)->mptyStat EQ CS_ACT) AND (mptyHldFlg EQ FALSE)) ) { hldCalFlg = TRUE; } /* if active call is a multiparty call */ if( psaCC_ctb(cId)->mptyStat EQ CS_ACT ) { mptyHldFlg = TRUE; } cmhCC_HoldCall(cId, srcId, AT_CMD_CHLD); } } /* maybe, one or more calls were put on hold */ if( hldCalFlg ) { pCCCmdPrm -> CHLDmode = CHLD_MOD_HldActAndAcpt; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, (mptyHldFlg)? CHLD_ACT_HoldMpty:CHLD_ACT_Hold, cId, AT_EXCT ); } /* *--------------------------------------------------------------- * retrieve the held call *--------------------------------------------------------------- */ cmhCC_flagCall(hldId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_RetrieveHoldCall; cmhCC_RetrieveCall(hldId, srcId); /* inform MFW */ chldact = (psaCC_ctb(hldId)->mptyStat EQ CS_ACT)? CHLD_ACT_RetrieveMpty :CHLD_ACT_Retrieve; chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, chldact, hldId, AT_EXCT ); return( AT_EXCT ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : chld_RetrieveHoldCallSpec| +--------------------------------------------------------------------+ PURPOSE : retrieve specific held call (and nothing else) - release waiting call - will hold active call */ LOCAL T_ACI_RETURN chld_RetrieveHoldCallSpec(T_ACI_CMD_SRC srcId, CHAR *call) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ SHORT cId; /* call id */ SHORT temp_cId; SHORT cwaId = -1; /* holds call waiting id */ SHORT hldId = -1; /* holds call hold id */ SHORT rclId = -1; /* holds recall id */ BOOL mptyHldFlg = FALSE; /* flags a multiparty held call */ BOOL hldCalFlg = FALSE; /* flags a held call */ T_ACI_CHLD_ACT chldact; /* contains the type of CHLD activity when informing MFW */ TRACE_FUNCTION("chld_RetrieveHoldCallSpec"); if( call EQ NULL ) { TRACE_ERROR("CALL parameter is needed !!!"); ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); /* no call specified */ } cId = atoi( call ); /* char --> int */ if( (cId EQ 0) OR (cId > MAX_CALL_NR) ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } cId--; /* adapt to call table index */ pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* test whether specified call is a held call */ if ((ccShrdPrm.ctb[cId] EQ NULL) OR (psaCC_ctb(cId)->calStat NEQ CS_HLD) OR (psaCC_ctb(cId)->curCmd NEQ AT_CMD_NONE) OR (cmhCC_getcalltype(cId) NEQ VOICE_CALL)) { /* no held call or no voice call --> error */ pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } /* *--------------------------------------------------------------- * put all active calls on hold *--------------------------------------------------------------- */ pCCCmdPrm -> mltyCncFlg = 0; pCCCmdPrm -> mltyDscFlg = 0; for( temp_cId = 0; temp_cId < MAX_CALL_NR; temp_cId++ ) { T_CC_CALL_TBL *pCallTable = ccShrdPrm.ctb[temp_cId]; if( pCallTable NEQ NULL AND pCallTable->calStat EQ CS_ACT AND pCallTable->curCmd EQ AT_CMD_NONE ) { if( cmhCC_getcalltype(temp_cId) NEQ VOICE_CALL ) { pCCCmdPrm -> mltyCncFlg = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallTypeNoHold ); return( AT_FAIL ); /* no data calls supported */ } if( (pCallTable->mptyStat EQ CS_IDL) OR ((pCallTable->mptyStat EQ CS_ACT) AND (mptyHldFlg EQ FALSE)) ) { hldCalFlg = TRUE; } /* if active call is a multiparty call */ if( pCallTable->mptyStat EQ CS_ACT ) { mptyHldFlg = TRUE; } cmhCC_HoldCall(temp_cId, srcId, AT_CMD_CHLD); } } /* maybe, one or more calls were put on hold */ if( hldCalFlg ) { pCCCmdPrm->CHLDmode = CHLD_MOD_HldActAndAcpt; CHLDaddInfo = NO_CHLD_ADD_INFO; /* inform MFW */ chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, (mptyHldFlg)? CHLD_ACT_HoldMpty:CHLD_ACT_Hold, cId, AT_EXCT ); } /* *--------------------------------------------------------------- * retrieve the held call *--------------------------------------------------------------- */ cmhCC_flagCall(cId, &(pCCCmdPrm -> mltyCncFlg)); pCCCmdPrm -> CHLDmode = CHLD_MOD_RetrieveHoldCallSpec; cmhCC_RetrieveCall(cId, srcId); /* inform MFW */ if (psaCC_ctb(cId)->mptyStat EQ CS_ACT) chldact = CHLD_ACT_RetrieveMpty; else chldact = CHLD_ACT_Retrieve; chld_ratlog( srcId, pCCCmdPrm->CHLDmode, NULL, chldact, cId, AT_EXCT ); return( AT_EXCT ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCHLD | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CHLD AT command which is responsible to handle the supplementary services witin a call */ GLOBAL T_ACI_RETURN sAT_PlusCHLD ( T_ACI_CMD_SRC srcId, T_ACI_CHLD_MOD mode, CHAR *call) { TRACE_FUNCTION ("sAT_PlusCHLD()"); if( mode > CHLD_MOD_RelDialCall ) { /* not allowed modes inside '+'-command */ TRACE_EVENT("this mode is not allowed for sAT_PlusCHLD()"); return( AT_FAIL ); } else { return( cmhCC_CHLD_Serv(srcId, mode, call) ); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PercentCHLD | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the %CHLD AT command which is responsible to handle the supplementary services witin a call */ GLOBAL T_ACI_RETURN sAT_PercentCHLD ( T_ACI_CMD_SRC srcId, T_ACI_CHLD_MOD mode, CHAR *call) { TRACE_FUNCTION ("sAT_PercentCHLD()"); return( cmhCC_CHLD_Serv(srcId, mode, call) ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCCUG | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CCUG AT command which is responsible to set the parameters for closed user group supplementary services. <mode> : CUG mode. <index> : CUG index. <info> : CUG info. */ GLOBAL T_ACI_RETURN sAT_PlusCCUG ( T_ACI_CMD_SRC srcId, T_ACI_CCUG_MOD mode, T_ACI_CCUG_IDX index, T_ACI_CCUG_INFO info) { T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION ("sAT_PlusCCUG()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * process the mode parameter *------------------------------------------------------------------- */ switch( mode ) { case( CCUG_MOD_NotPresent ): mode = pCCCmdPrm -> CCUGmode; break; case( CCUG_MOD_DisableTmp ): case( CCUG_MOD_EnableTmp ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * process the index parameter *------------------------------------------------------------------- */ switch( index ) { case( CCUG_IDX_NotPresent ): index = pCCCmdPrm -> CCUGidx; break; case( CCUG_IDX_0 ): case( CCUG_IDX_1 ): case( CCUG_IDX_2 ): case( CCUG_IDX_3 ): case( CCUG_IDX_4 ): case( CCUG_IDX_5 ): case( CCUG_IDX_6 ): case( CCUG_IDX_7 ): case( CCUG_IDX_8 ): case( CCUG_IDX_9 ): case( CCUG_IDX_No ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * process the info parameter *------------------------------------------------------------------- */ switch( info ) { case( CCUG_INFO_NotPresent ): info = pCCCmdPrm -> CCUGinfo; break; case( CCUG_INFO_No ): case( CCUG_INFO_SuppOa ): case( CCUG_INFO_SuppPrefCug ): case( CCUG_INFO_SuppBoth ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * assign the parameters *------------------------------------------------------------------- */ pCCCmdPrm -> CCUGmode = mode; pCCCmdPrm -> CCUGidx = index; pCCCmdPrm -> CCUGinfo = info; return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusVTS | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +VTS AT command which is responsible to send DTMF tones. */ GLOBAL T_ACI_RETURN sAT_PlusVTS ( T_ACI_CMD_SRC srcId, CHAR dtmf, T_ACI_VTS_MOD mode ) { SHORT cId; /* holds call id */ T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ BOOL param_ok; TRACE_FUNCTION ("sAT_PlusVTS()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; cId = cmhCC_find_call_for_DTMF( ); if (cId EQ NO_ENTRY) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } /* allow to send DTMF tone one after another quickly if( psaCC_ctb(cId)->dtmfCmd NEQ AT_CMD_NONE ) return( AT_BUSY );*/ /* if DTMF are already being sent */ if (( ccShrdPrm.dtmf.cnt AND mode NEQ VTS_MOD_ManStop ) OR ( ccShrdPrm.dtmf.cur AND (mode NEQ VTS_MOD_ManStop))) { TRACE_EVENT("DTMF are already being sent !"); return( AT_BUSY ); } else if ( !ccShrdPrm.dtmf.cur AND mode EQ VTS_MOD_ManStop ) { TRACE_EVENT("Cannot stop a DTMF tone that hasn't been started!"); return( AT_FAIL ); } else if ( ccShrdPrm.dtmf.cur AND (ccShrdPrm.dtmf.cur NEQ dtmf )) { TRACE_EVENT("Cannot stop a different DTMF tone than the one that is started!"); return( AT_FAIL ); } /* process mode parameter */ switch( mode ) { case( VTS_MOD_Auto ): psaCC_ctb(cId)->dtmfMode = DTMF_MOD_AUTO; break; case( VTS_MOD_ManStart ): psaCC_ctb(cId)->dtmfMode = DTMF_MOD_MAN_START; ccShrdPrm.dtmf.cur = dtmf; break; case( VTS_MOD_ManStop ): psaCC_ctb(cId)->dtmfMode = DTMF_MOD_MAN_STOP; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } psaCC_ctb(cId)->dtmfCmd = AT_CMD_VTS; /* wait for confirmation */ psaCC_ctb(cId)->dtmfSrc = srcId; /* has to remember tone sent in case of an abort */ ccShrdPrm.dtmf.cnt = 1; ccShrdPrm.dtmf.dig[0] = dtmf; ccShrdPrm.dtmf.cId = cId; param_ok = cmhCC_SendDTMFdig ( AT_CMD_VTS, cId, dtmf, psaCC_ctb(cId)->dtmfMode); if( param_ok ) { return( AT_EXCT ); } else { ccShrdPrm.dtmf.cnt = 0; ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PlusCSNS | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the +CSNS AT command which is responsible to set the parameters for single numbering scheme. */ GLOBAL T_ACI_RETURN sAT_PlusCSNS ( T_ACI_CMD_SRC srcId, T_ACI_CSNS_MOD mode) { T_CC_CMD_PRM *pCCCmdPrm; /* points to CC command parameters */ TRACE_FUNCTION ("sAT_PlusCSNS()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * check parameter mode *------------------------------------------------------------------- */ switch( mode ) { case( CSNS_MOD_NotPresent ): mode = CSNS_MOD_Voice; break; case( CSNS_MOD_Voice ): case( CSNS_MOD_VAFVoice ): case( CSNS_MOD_Fax ): case( CSNS_MOD_VADVoice ): case( CSNS_MOD_Data ): case( CSNS_MOD_VAFFax ): case( CSNS_MOD_VADData ): case( CSNS_MOD_VFD ): break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } ccShrdPrm.snsMode = mode; psaCC_Config( ); return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_AndF | +--------------------------------------------------------------------+ PURPOSE : Reset all values to defaults. */ GLOBAL T_ACI_RETURN sAT_AndF ( T_ACI_CMD_SRC srcId, SHORT value) { TRACE_FUNCTION ("sAT_AndF()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * check parameter value *------------------------------------------------------------------- */ if( value NEQ 0 AND value NEQ ACI_NumParmNotPresent ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * reset value to defaults *------------------------------------------------------------------- */ cmh_Reset ( srcId, TRUE ); return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sGsmAT_Z | +--------------------------------------------------------------------+ PURPOSE : Reset all values to factory defaults in the GSM part of ACI. */ GLOBAL T_ACI_RETURN sGsmAT_Z ( T_ACI_CMD_SRC srcId ) { SHORT cId; /* holds call id */ SHORT waitId = NO_ENTRY; /* holds call waiting id */ T_CC_CMD_PRM * pCCCmdPrm; /* points to CC command parameters */ UBYTE idx; #if defined SMI OR defined MFW OR defined FF_MMI_RIV T_ACI_CLOG cmdLog; /* holds logging info */ #endif TRACE_FUNCTION ("sGsmAT_Z()"); /* *------------------------------------------------------------------- * command source is checked *------------------------------------------------------------------- */ pCCCmdPrm = &cmhPrm[srcId].ccCmdPrm; /* *------------------------------------------------------------------- * prepare log command *------------------------------------------------------------------- */ #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.atCmd = AT_CMD_Z; cmdLog.cmdType = CLOG_TYPE_Set; cmdLog.retCode = AT_EXCT; cmdLog.sId = ACI_NumParmNotPresent; cmdLog.cmdPrm.sH.srcId = srcId; #endif /* End of SMI Or defined MFW*/ /* *------------------------------------------------------------------- * clear all calls except a waiting call *------------------------------------------------------------------- */ pCCCmdPrm -> mltyDscFlg = 0; for( cId = 0; cId < MAX_CALL_NR; cId++ ) { /* Clear only calls in use ! */ if (ccShrdPrm.ctb[cId] NEQ NULL) { cmhCC_ClearCall(cId,MNCC_CAUSE_CALL_CLEAR, srcId, AT_CMD_Z, &waitId); } } if( pCCCmdPrm -> mltyDscFlg ) { #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = cId+1; rAT_PercentCLOG( &cmdLog ); #endif return( AT_EXCT ); } /* *------------------------------------------------------------------- * disconnect a waiting call with user determined user busy *------------------------------------------------------------------- */ if( waitId NEQ NO_ENTRY ) { cmhCC_flagCall( waitId, &(pCCCmdPrm -> mltyDscFlg)); psaCC_ctb(waitId)->nrmCs = MNCC_CAUSE_USER_BUSY; psaCC_ctb(waitId)->curCmd = AT_CMD_Z; psaCC_ctb(waitId)->curSrc = srcId; psaCC_ClearCall (waitId); #if defined SMI OR defined MFW OR defined FF_MMI_RIV cmdLog.cId = waitId+1; rAT_PercentCLOG( &cmdLog ); #endif #ifdef FF_ATI io_setRngInd ( IO_RING_OFF, CRING_TYP_NotPresent, CRING_TYP_NotPresent ); /* V.24 Ring Indicator Line */ #endif for( idx = 0; idx < CMD_SRC_MAX; idx++ ) { R_AT( RAT_CRING_OFF, idx )( waitId+1 ); } return( AT_EXCT ); } /* *------------------------------------------------------------------- * reset value to default if no call is active *------------------------------------------------------------------- */ cmh_Reset ( srcId, TRUE ); R_AT(RAT_Z, srcId)(); return( AT_CMPL ); } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_Z | +--------------------------------------------------------------------+ PURPOSE : Reset all values to factory defaults. */ GLOBAL T_ACI_RETURN sAT_Z ( T_ACI_CMD_SRC srcId, SHORT value) { TRACE_FUNCTION ("sAT_Z()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * check parameter value *------------------------------------------------------------------- */ if( value NEQ 0 AND value NEQ ACI_NumParmNotPresent ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * clear all calls and reset all value to default *------------------------------------------------------------------- */ #if defined (GPRS) AND defined (DTI) return sGprsAT_Z ( srcId ); #else return sGsmAT_Z ( srcId ); #endif /* GPRS */ } #if defined (FAX_AND_DATA) AND defined (DTI) /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_O | +--------------------------------------------------------------------+ PURPOSE : Return to online mode */ GLOBAL T_ACI_RETURN sAT_O ( T_ACI_CMD_SRC srcId ) { SHORT cId; /* holds call id */ T_DTI_CONN_CB *dti_conn_cb; T_DTI_ENTITY_ID entity_list[2]; #ifdef FF_PSI T_ACI_DTI_PRC_PSI *src_infos_psi = NULL; #endif /* FF_PSI */ TRACE_FUNCTION("sAT_O()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* *------------------------------------------------------------------- * find active call *------------------------------------------------------------------- */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT ); if( cId EQ NO_ENTRY ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_CallNotFound ); return( AT_FAIL ); } switch( cmhCC_getcalltype(cId) ) { case( TRANS_CALL ): entity_list[0] = DTI_ENTITY_TRA; dti_conn_cb = TRA_connect_dti_cb; break; case( NON_TRANS_CALL ): entity_list[0] = DTI_ENTITY_L2R; dti_conn_cb = L2R_connect_dti_cb; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } if( psaCC_ctb(cId)->curCmd NEQ AT_CMD_NONE ) return( AT_BUSY ); R_AT( RAT_CONNECT, srcId ) ( AT_CMD_O, cmhCC_GetDataRate(&psaCC_ctb(cId)-> BC[psaCC_ctb(cId)->curBC]), cId+1, FALSE ); psaCC_ctb(cId)->curCmd = AT_CMD_O; psaCC_ctb(cId)->curSrc = srcId; if (IS_SRC_BT(srcId)) { entity_list[1] = DTI_ENTITY_BLUETOOTH; dti_cntrl_est_dpath((UBYTE)srcId, entity_list, 2, SPLIT, dti_conn_cb); } else { #ifdef FF_PSI src_infos_psi = find_element(psi_src_params,(UBYTE) srcId, cmhPSItest_srcId); memset(&psi_ato,0,sizeof(T_ACI_PSI_CALL_TYPE)); if (src_infos_psi NEQ NULL) { psi_ato.src_id = (UBYTE)srcId; psi_ato.entity_to_conn = entity_list[0]; psi_ato.num_entities = 1; psi_ato.mode = SPLIT; psi_ato.cb = dti_conn_cb; psi_ato.capability = DTI_CPBLTY_SER; psi_ato.cid = DTI_CID_NOTPRESENT; psi_ato.last_cmd = AT_CMD_O; } else { #endif /* FF_PSI */ dti_cntrl_est_dpath_indirect ( (UBYTE)srcId, entity_list, 1, SPLIT, dti_conn_cb, DTI_CPBLTY_SER, DTI_CID_NOTPRESENT); #ifdef FF_PSI } #endif /* FF_PSI */ } return( AT_EXCT ); } #endif /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | ROUTINE : sAT_PercentALS | +-------------------------------------------------------------------+ PURPOSE : set the ALS mode for outgoing calls (voice) ALS_MOD_SPEECH: indicates bearer capability => BEARER_SERV_SPEECH ALS_MOD_AUX_SPEECH: indicates bearer capability => BEARER_SERV_AUX_SPEECH */ GLOBAL T_ACI_RETURN sAT_PercentALS( T_ACI_CMD_SRC srcId, T_ACI_ALS_MOD mode ) { TRACE_FUNCTION("sAT_PercentALS()"); if( !cmh_IsVldCmdSrc( srcId ) ) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* line will really change? */ if (mode EQ cmhPrm[srcId].ccCmdPrm.ALSmode) { return (AT_CMPL); } if ( ALSlock NEQ ALS_MOD_NOTPRESENT ) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_OpNotAllow ); return( AT_FAIL ); } if ( mode EQ ALS_MOD_SPEECH ) { cmhPrm[srcId].ccCmdPrm.ALSmode = ALS_MOD_SPEECH; return( AT_CMPL ); } else if ( mode EQ ALS_MOD_AUX_SPEECH ) { /* E-Plus SIM-Card inserted (mcc=0x262, mnc=0x03) ? */ if (cmhSIM_plmn_is_hplmn(0x262, 0x03F)) { cmhPrm[srcId].ccCmdPrm.ALSmode = ALS_MOD_AUX_SPEECH; return( AT_CMPL ); } else { simEntStat.curCmd = AT_CMD_ALS; simEntStat.entOwn = simShrdPrm.owner = srcId; ccShrdPrm.als_cmd = ALS_CMD_SET; cmhCC_checkALS_Support(); return (AT_EXCT); } } else { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | ROUTINE : sAT_PercentCTTY | +-------------------------------------------------------------------+ PURPOSE : Handling TTY */ GLOBAL T_ACI_RETURN sAT_PercentCTTY (T_ACI_CMD_SRC srcId, T_ACI_CTTY_MOD mode, T_ACI_CTTY_REQ req) { #ifdef FF_TTY SHORT cId; /* holds call id */ T_TTY_CMD ttyAction = TTY_OFF; T_bcpara *bc; TRACE_FUNCTION("sAT_PercentCTTY()"); if (!cmh_IsVldCmdSrc( srcId )) { ACI_ERR_DESC (ACI_ERR_CLASS_Ext, EXT_ERR_Parameter); return AT_FAIL; } /* * find if any call is active */ cId = psaCC_ctbFindCall( NO_VLD_OWN, CS_ACT, NO_VLD_CT); if(cId NEQ NO_ENTRY ) { T_CC_CALL_TBL *ctb = ccShrdPrm.ctb[cId]; TRACE_EVENT ("sAT_PercentCTTY() Active call found "); /* * if command state is not idle */ switch(ctb->curCmd) { case(AT_CMD_NONE): break; default: TRACE_EVENT_P1("CTTY: cId busy with %d", ctb->curCmd); return( AT_BUSY ); } /* * Check if the active call is a TTY call */ bc = &ctb->BC[ctb->curBC]; if (bc->bearer_serv EQ BEARER_SERV_SPEECH_CTM OR bc->bearer_serv EQ BEARER_SERV_AUX_SPEECH_CTM) { if ((mode EQ CTTY_MOD_Disable) OR (mode EQ CTTY_MOD_Enable)) { cmhPrm[srcId].ccCmdPrm.CTTYmode = mode; } switch (req) { case CTTY_REQ_Off: /* * stop the running TTY, a normal voice call */ ccShrdPrm.ctmReq = CTM_DISABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_OFF; cmhCC_TTY_Control (cId, TTY_STOP); return( AT_CMPL ); case CTTY_REQ_On: ccShrdPrm.ctmReq = CTM_ENABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_ALL; break; case CTTY_REQ_HCO: ccShrdPrm.ctmReq = CTM_ENABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_HCO; break; case CTTY_REQ_VCO: ccShrdPrm.ctmReq = CTM_ENABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_VCO; break; default: ACI_ERR_DESC (ACI_ERR_CLASS_Ext, EXT_ERR_Parameter); return AT_FAIL; } audio_dyn_set_tty (ttyAction = (T_TTY_CMD)ccShrdPrm.ttyCmd); /* * This is for the case when mode is changed from Voice to any other */ ccShrdPrm.ctmState = TTY_STATE_ACTIVE; cmhCC_notifyTTY (CTTY_NEG_Grant, cmhCC_getTTYtrx_state (ttyAction)); return AT_CMPL; } else { /* * If the active call is a normal GSM call then its a wrong bearer cap */ TRACE_EVENT_P1 ("TTY wrong BCAP: %d", (int)bc->bearer_serv); return (AT_FAIL); } } else { /* * If no active call then its a static switching set the bearer cap * for next and subsequent calls */ TRACE_EVENT ("sAT_PercentCTTY() No active call found "); if ((mode EQ CTTY_MOD_Disable) OR (mode EQ CTTY_MOD_Enable)) { cmhPrm[srcId].ccCmdPrm.CTTYmode = mode; } switch (req) { case CTTY_REQ_Off: ccShrdPrm.ctmReq = CTM_DISABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_OFF; psaCC_Config (); break; case CTTY_REQ_On: ccShrdPrm.ctmReq = CTM_ENABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_ALL; psaCC_Config (); break; case CTTY_REQ_HCO: ccShrdPrm.ctmReq = CTM_ENABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_HCO; psaCC_Config (); break; case CTTY_REQ_VCO: ccShrdPrm.ctmReq = CTM_ENABLED; ccShrdPrm.ttyCmd = (UBYTE)TTY_VCO; psaCC_Config (); break; default: ACI_ERR_DESC (ACI_ERR_CLASS_Ext, EXT_ERR_Parameter); return AT_FAIL; } if (req EQ CTTY_REQ_Off) { if (ccShrdPrm.ctmState EQ TTY_STATE_IDLE) { ccShrdPrm.ctmState = TTY_STATE_NONE; } } else { if (ccShrdPrm.ctmState EQ TTY_STATE_NONE) { ccShrdPrm.ctmState = TTY_STATE_IDLE; } } return AT_CMPL; } #else ACI_ERR_DESC (ACI_ERR_CLASS_Cme, CME_ERR_OpNotSupp); return AT_FAIL; #endif /* FF_TTY */ } #ifdef DTI #if defined (FF_WAP) || defined (FF_GPF_TCPIP) || defined (FF_SAT_E) /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PercentWAP | +--------------------------------------------------------------------+ PURPOSE : set next call as a WAP call / unsent WAP call */ GLOBAL T_ACI_RETURN sAT_PercentWAP ( T_ACI_CMD_SRC srcId , SHORT setflag ) { TRACE_FUNCTION("sAT_PercentWAP()"); switch (setflag) { case (0): /* unsent WAP call */ /* End of processing of WAP entities */ /* WAP-dedicated variables shall be reinitialized */ wapId = NO_ENTRY; Wap_Call = FALSE; wap_state = Wap_Not_Init; if ( wap_dti_id NEQ DTI_DTI_ID_NOTPRESENT ) { dti_cntrl_erase_entry (wap_dti_id); wap_dti_id = DTI_DTI_ID_NOTPRESENT; } break; case (1): /* next call will be a WAP call */ if (!Wap_Call) { Wap_Call = TRUE; #ifdef FF_TCP_IP /* FST: not possible in the moment -> see #ifdef before function definition */ /* reset is_PPP_CALL */ pppShrdPrm.is_PPP_CALL = FALSE; #endif } else { TRACE_EVENT("ERROR: a WAP Call is currently in progress"); return AT_FAIL; } break; } return AT_CMPL; } #endif /* of WAP || FF_GPF_TCPIP || SAT E */ #endif /* DTI */ #ifdef MFW /* MMI TEST AT COMMAND */ /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PercentMMITEST | +--------------------------------------------------------------------+ PURPOSE : This command has been introduced in order to use the AT command interface for some MMI specific testing. It shoudnt be compiled without MMI. */ GLOBAL T_ACI_RETURN sAT_PercentMMITEST(T_ACI_CMD_SRC srcId, char *param) { TRACE_FUNCTION ("sAT_PercentMMITEST ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } rAT_PercentMMITEST(param); return AT_CMPL; } /* sAT_PercentMMITEST */ #endif /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : rdlPrm_init | +--------------------------------------------------------------------+ PURPOSE : initializing of redial parameter */ GLOBAL void rdlPrm_init(void) { TRACE_FUNCTION ("rdlPrm_init ()"); rdlPrm.rdlBlN = NO_NOTIF_USER; rdlPrm.rdlcId = NO_ENTRY; rdlPrm.rdlMod = AUTOM_REPEAT_OFF; rdlPrm.rdlModN = NO_NOTIF_USER; rdlPrm.rdlBlMod = BLMODE_NO_PRESENT; #if defined(_TARGET_) cmhCC_rd_mode_FFS(AUTOM_REP_NOT_PRESENT,READ_RDLmode); /* read redial mode from FFS */ if(rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) { if(cc_blacklist_ptr EQ NULL) { ACI_MALLOC(cc_blacklist_ptr,sizeof(T_ACI_CC_REDIAL_BLACKL)); memset(cc_blacklist_ptr, 0 , sizeof(T_ACI_CC_REDIAL_BLACKL)); } } #endif /* _TARGET_ */ } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : rdlPrm_exit | +--------------------------------------------------------------------+ PURPOSE : */ GLOBAL void rdlPrm_exit(void) { TRACE_FUNCTION ("rdlPrm_exit ()"); rdlPrm.rdlBlN = NO_NOTIF_USER; rdlPrm.rdlcId = NO_ENTRY; rdlPrm.rdlMod = AUTOM_REP_NOT_PRESENT; rdlPrm.rdlModN = NO_NOTIF_USER; rdlPrm.rdlBlMod = BLMODE_NO_PRESENT; if(cc_blacklist_ptr NEQ NULL) { ACI_MFREE(cc_blacklist_ptr); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PercentRDL | +--------------------------------------------------------------------+ PURPOSE : This command has been introduced in order to set the redial mode and notification state referring to outgoing calls on ON/OFF */ GLOBAL T_ACI_RETURN sAT_PercentRDL(T_ACI_CMD_SRC srcId, T_ACI_CC_REDIAL_MODE redial_mode, T_ACI_CC_REDIAL_NOTIF notification) { int i; TRACE_FUNCTION ("sAT_PercentRDL ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } if(redial_mode EQ AUTOM_REP_NOT_PRESENT) { redial_mode = rdlPrm.rdlMod; } switch(notification) { case NOTIF_NO_PRESENT: notification = rdlPrm.rdlModN; break; case NOTIF_USER: case NO_NOTIF_USER: rdlPrm.rdlModN = notification; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } switch(redial_mode) { case AUTOM_REPEAT_OFF: #if defined(_TARGET_) /* store redial mode in FFS */ cmhCC_rd_mode_FFS(redial_mode,WRITE_RDLmode); #endif /* _TARGET_ */ /* stop redialling timer if necessary */ if (rdlPrm.rdlcId NEQ NO_ENTRY) { TIMERSTOP(ACI_REPEAT_HND); if(rdlPrm.rdlcId NEQ -1) {/* clear call id entry in call table if marked as used */ psaCC_FreeCtbNtry (rdlPrm.rdlcId); for(i = 0; i < CMD_SRC_MAX; i++) { R_AT(RAT_RDL, i)(REDIAL_STOP); } } } /* reset redial parameter */ rdlPrm_init(); return AT_CMPL; case AUTOM_REPEAT_ON: rdlPrm.rdlMod = redial_mode; #if defined(_TARGET_) /* store redial mode in FFS */ cmhCC_rd_mode_FFS(redial_mode,WRITE_RDLmode); #endif /* _TARGET_ */ /* allocate blacklist for phone numbers forbidden to call */ if(cc_blacklist_ptr EQ NULL) { /* Check if we have enough RAM for the following ACI_MALLOC */ USHORT free, alloc; int ret; ret = vsi_m_status ( hCommACI, sizeof(T_ACI_CC_REDIAL_BLACKL), PRIM_POOL_PARTITION, &free, &alloc ); if (ret EQ VSI_ERROR || free EQ 0) { ACI_ERR_DESC( ACI_ERR_CLASS_Cme, CME_ERR_MemFull); return (AT_FAIL); } ACI_MALLOC(cc_blacklist_ptr,sizeof(T_ACI_CC_REDIAL_BLACKL)); memset(cc_blacklist_ptr, 0 , sizeof(T_ACI_CC_REDIAL_BLACKL)); } return AT_CMPL; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCS | | STATE : code ROUTINE : sAT_PercentRDLB | +--------------------------------------------------------------------+ PURPOSE : This command has been introduced in order to delete the black list entries (forbidden outgoing phone numbers) */ GLOBAL T_ACI_RETURN sAT_PercentRDLB(T_ACI_CMD_SRC srcId, T_ACI_CC_REDIAL_BLMODE blacklist_mode, T_ACI_CC_REDIAL_NOTIF notification) { TRACE_FUNCTION ("sAT_PercentRDLB ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } if(rdlPrm.rdlMod EQ AUTOM_REPEAT_ON) { switch(blacklist_mode) { case BLMODE_NO_PRESENT: rdlPrm.rdlBlMod = BL_NO_DELETE; /* if no parameter is given the black list is not deleted */ break; case BL_NO_DELETE: case BL_DELETE: /* store black list mode */ rdlPrm.rdlBlMod = blacklist_mode; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* store black list notification mode */ switch(notification) { case NOTIF_NO_PRESENT: notification = rdlPrm.rdlBlN; break; case NOTIF_USER: case NO_NOTIF_USER: rdlPrm.rdlBlN = notification; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } /* reset black list entries */ if(rdlPrm.rdlBlMod EQ BL_DELETE) { cc_blacklist_ptr->blCount = 0; } return AT_CMPL; } else {/* redial mode switched OFF */ ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } } /* +--------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : CMH_CCQ | | STATE : code ROUTINE : sAT_PercentCUSCFG | +--------------------------------------------------------------------+ PURPOSE : This is the functional counterpart to the AT%CUSCFG set command which sets the customization state of the facility specified. */ GLOBAL T_ACI_RETURN sAT_PercentCUSCFG(T_ACI_CMD_SRC srcId, T_ACI_CUSCFG_FAC facility, T_ACI_CUSCFG_MOD mode, CHAR * value) { TRACE_FUNCTION ("sAT_PercentCUSCFG ()"); /* *------------------------------------------------------------------- * check command source *------------------------------------------------------------------- */ if(!cmh_IsVldCmdSrc (srcId)) { ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } switch(facility) { case CUSCFG_FAC_MO_SM_Control: cuscfgParams.MO_SM_Control_SIM = mode; break; case CUSCFG_FAC_MO_Call_Control: cuscfgParams.MO_Call_Control_SIM = mode; break; case CUSCFG_FAC_MO_SS_Control: cuscfgParams.MO_SS_Control_SIM = mode; break; case CUSCFG_FAC_MO_USSD_Control: cuscfgParams.MO_USSD_Control_SIM = mode; break; case CUSCFG_FAC_2_Digit_Call: cuscfgParams.Two_digit_MO_Call = mode; break; case CUSCFG_FAC_Ext_USSD_Res: cuscfgParams.Ext_USSD_Response = mode; break; default: ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Parameter ); return( AT_FAIL ); } return(AT_CMPL); } /*==== EOF ========================================================*/