FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/cmh_gpppr.c @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : This module defines the functions which are responsible | for the responses of the protocol stack adapter for | GPRS Point-to-Point Protocol ( PPP ). +----------------------------------------------------------------------------- */ #if defined (GPRS) && defined (DTI) #ifndef CMH_GPPPR_C #define CMH_GPPPR_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "dti.h" /* functionality of the dti library */ #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_cmd.h" #include "dti_conn_mng.h" #include "dti_cntrl_mng.h" #include "aci.h" #include "gaci.h" #include "gaci_cmh.h" #include "psa.h" #include "psa_gppp.h" #include "psa_sm.h" #include "psa_uart.h" #include "psa_aaa.h" #include "cmh.h" #include "cmh_gppp.h" #include "cmh_sm.h" #include "sap_dti.h" /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_PPPR | | STATE : finnished ROUTINE : cmhGPPP_Established | +-------------------------------------------------------------------+ PURPOSE : establish a PPP link was successful */ GLOBAL SHORT cmhGPPP_Established ( void ) { T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL; TRACE_FUNCTION ("cmhGPPP_Established()"); p_pdp_context_node = pdp_context_find_node_from_cid( work_cids[cid_pointer] ); if( p_pdp_context_node ) { switch( gpppEntStat.curCmd ) { case( AT_CMD_CGDATA ): /* no action, because the PDP context will be terminated */ if( get_state_working_cid() NEQ PDP_CONTEXT_STATE_ESTABLISH_3 ) { return 0; } else { set_state_working_cid( PDP_CONTEXT_STATE_DATA_LINK ); /* * do we need one more context activation */ if( cmhSM_next_work_cid( AT_CMD_CGDATA ) EQ FALSE ) { /* todo for new DTI interface - SMNEW done 06032001... */ R_AT( RAT_CGDATA, gpppEntStat.entOwn )( p_pdp_context_node->internal_data.link_id ); /* UACI */ /* PHE 201201 gpppEntStat.curCmd = AT_CMD_NONE; */ } } cmhSM_next_call_table_entry(); break; } } else { TRACE_ERROR( "ERROR: PDP context not found, in function cmhGPPP_Established" ); } return 0; } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_PPPR | | STATE : code ROUTINE : cmhGPPP_Terminated | +-------------------------------------------------------------------+ PURPOSE : PPP connection is closed */ GLOBAL SHORT cmhGPPP_Terminated ( void ) { T_ACI_CMD_SRC rat_owner; UBYTE cmdBuf = gpppEntStat.curCmd, /* buffers current command */ cme_err = CME_ERR_Unknown; /* error number */ U8 cid = PDP_CONTEXT_CID_INVALID; SHORT reactivation = 0, rat_id = RAT_MAX; USHORT nsapi_set = 0; T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL; #ifdef FF_TCP_IP T_DTI_ENTITY_ID peer; #endif UBYTE srcId = srcId_cb; TRACE_FUNCTION ("cmhGPPP_Terminated()"); cid = gaci_get_cid_over_link_id(gaci_get_link_id_over_peer(DTI_ENTITY_PPPS)); p_pdp_context_node = pdp_context_find_node_from_cid( cid ); #ifdef FF_TCP_IP peer = dti_cntrl_get_peer(DTI_ENTITY_PPPS, 0, 0); if ( peer EQ DTI_ENTITY_AAA ) { psaAAA_disconnect_ind (p_pdp_context_node->internal_data.link_id_uart); } #endif if( p_pdp_context_node ) { cid = p_pdp_context_node->cid; /* *------------------------------------------------------------------- * Inform the DTI Manager about the link termination. *------------------------------------------------------------------- */ dti_cntrl_entity_disconnected( p_pdp_context_node->internal_data.link_id , DTI_ENTITY_PPPS ); dti_cntrl_entity_disconnected( p_pdp_context_node->internal_data.link_id_uart, DTI_ENTITY_PPPS ); switch ( get_state_over_cid( cid ) ) { case PDP_CONTEXT_STATE_INVALID: case PDP_CONTEXT_STATE_DEFINED: case PDP_CONTEXT_STATE_ATTACHING: case PDP_CONTEXT_STATE_ACTIVATING: case PDP_CONTEXT_STATE_ACTIVATED: case PDP_CONTEXT_STATE_DEACTIVATE_NORMAL: TRACE_ERROR( "cmhGPPP_Terminated(): State/Event error!!!" ); break; case PDP_CONTEXT_STATE_ESTABLISH_2: case PDP_CONTEXT_STATE_ESTABLISH_3: case PDP_CONTEXT_STATE_ACTIVATED_ESTABLISH_1: set_state_over_cid( cid, PDP_CONTEXT_STATE_ABORT_ESTABLISH ); nsapi_set = cmhSM_Give_nsapi_set( cid ); dti_cntrl_set_dti_id_to_reconnect(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); break; case PDP_CONTEXT_STATE_ESTABLISH_1: cmhSM_contextDeactivated(); /*lint -fallthrough*/ case PDP_CONTEXT_STATE_ABORT_ESTABLISH: set_state_over_cid( cid, PDP_CONTEXT_STATE_DEFINED ); /* Close the data path since this can not be done from CMH_SM (no activating/activated context) */ dti_cntrl_close_dpath_from_dti_id( EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id) ); dti_cntrl_set_dti_id_to_reconnect(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); if(ati_user_output_cfg[srcId].CMEE_stat EQ CMEE_MOD_Disable OR isContextDeactivationRequestedByCGACT(cid)) rat_id = RAT_NO_CARRIER; else rat_id = RAT_CME; break; case PDP_CONTEXT_STATE_BREAKDOWN_LINK_NORMAL: set_state_over_cid( cid, PDP_CONTEXT_STATE_DEFINED ); dti_cntrl_set_dti_id_to_reconnect(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); rat_id = RAT_NO_CARRIER; break; case PDP_CONTEXT_STATE_DATA_LINK: set_state_over_cid( cid, PDP_CONTEXT_STATE_BREAKDOWN_LINK_NORMAL ); nsapi_set = cmhSM_Give_nsapi_set( cid ); dti_cntrl_set_dti_id_to_reconnect(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); break; case PDP_CONTEXT_STATE_REACTIVATION_1: set_state_over_cid( cid, PDP_CONTEXT_STATE_REACTIVATION_2 ); dti_cntrl_set_dti_id_to_reconnect(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); gpppEntStat.curCmd = AT_CMD_NONE; /* 28592 cmhSM_connection_down(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); */ return 0; case PDP_CONTEXT_STATE_REACTIVATION_2: set_state_over_cid( cid, PDP_CONTEXT_STATE_DEFINED ); dti_cntrl_set_dti_id_to_reconnect(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); gpppEntStat.curCmd = AT_CMD_NONE; rat_id = RAT_NO_CARRIER; reactivation = 1; cmhSM_connection_down(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); /* 28592 */ break; } /* end switch */ } else { TRACE_ERROR( "ERROR: PDP context not found, in function cmhGPPP_Terminated" ); return 0; } rat_owner = (T_ACI_CMD_SRC)get_owner_over_cid( cid ); if ( reactivation EQ 0 ) { /* Do we need a SMREG_PDP_DEACTIVATE_REQ? */ if ( nsapi_set ) { psaSM_PDP_Deactivate ( nsapi_set, PS_REL_IND_NO ); } /* *------------------------------------------------------------------- * check for command context *------------------------------------------------------------------- */ switch( gpppEntStat.curCmd ) { case( AT_CMD_CGDATA ): if ( rat_owner EQ gpppEntStat.entOwn ) { gpppEntStat.curCmd = AT_CMD_NONE; } /* brz: to check */ switch(gpppShrdPrm.ppp_cause) { case PPP_TERM_OK_PEER: case PPP_TERM_NO_RESPONSE: case PPP_TERM_LOOP_BACK: case PPP_TERM_LCP_NOT_CONVERGE: case PPP_TERM_IPCP_NOT_CONVERGE: case PPP_TERM_IPCP_NOT_STARTED: cme_err = CME_ERR_GPRSBadModClass; break; /* The below cause values is commented as it is not defined in the * Alborg SAP Document, and because of this it is giving compilation * ERROR */ /*case SMREG_RC_USE_AUTHED_FAILED:*/ case PPP_TERM_USE_AUTHED_FAILED: cme_err = CME_ERR_GPRSPdpAuth; break; default: cme_err = CME_ERR_Unknown; } break; #if 0 /* * These cases do never happen! */ case( AT_CMD_CGACT ): case( AT_CMD_CGANS ): case( AT_CMD_A ): case( AT_CMD_H ): break; #endif default: switch(gpppShrdPrm.ppp_cause) { case CAUSE_NWSM_SERVICE_NOT_SUPPORTED: cme_err = CME_ERR_GPRSSerOptNsup; break; case CAUSE_NWSM_SERVICE_NOT_SUBSCRIBED: cme_err = CME_ERR_GPRSSerOptNsub; break; case CAUSE_NWSM_SERVICE_TEMP_OUT_OF_ORDER: cme_err = CME_ERR_GPRSSerOptOOO; break; case PPP_TERM_USE_AUTHED_FAILED: cme_err = CME_ERR_GPRSPdpAuth; break; default: cme_err = CME_ERR_Unknown; } } if ( smEntStat.entOwn EQ rat_owner ) { switch( smEntStat.curCmd ) { case( AT_CMD_CGDATA ): case( AT_CMD_CGACT ): smEntStat.curCmd = AT_CMD_NONE; break; } } } cmhSM_connection_down(EXTRACT_DTI_ID(p_pdp_context_node->internal_data.link_id)); if( rat_id NEQ RAT_MAX ) { gaci_RAT_caller( rat_id, cid, cmdBuf, cme_err ); if( reactivation EQ 0 ) { work_cids[0] = PDP_CONTEXT_CID_INVALID; } cmhSM_context_reactivation(); cmhSM_disconnect_cid(cid, GC_TYPE_DATA_LINK); } work_cids[0] = PDP_CONTEXT_CID_INVALID; cid_pointer = 0; if ( smEntStat.curCmd EQ AT_CMD_CGACT ) { smEntStat.curCmd = AT_CMD_NONE; } return 0; } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_PPPR | | STATE : finished ROUTINE : cmhGPPP_Activated | +-------------------------------------------------------------------+ PURPOSE : activate the PDP context (only in server or transparent mode) and if the context is already activated then answer PPP. (PPP_ACTIVATE_IND is received). */ GLOBAL SHORT cmhGPPP_Activated ( void ) { U8 cid = work_cids[cid_pointer]; T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL; TRACE_FUNCTION ("cmhGPPP_Activated()"); p_pdp_context_node = pdp_context_find_node_from_cid( cid ); if( !p_pdp_context_node ) { TRACE_ERROR("ERROR: PDP context not found, in function cmhGPPP_Activated"); return -1; } /* *------------------------------------------------------------------- * check for command context *------------------------------------------------------------------- */ switch( gpppEntStat.curCmd ) { case( AT_CMD_CGANS ): case( AT_CMD_CGDATA ): /* *--------------------------------------------------------------- * check entity context state *--------------------------------------------------------------- */ switch ( get_state_working_cid() ) { case PDP_CONTEXT_STATE_ESTABLISH_1: { /* *--------------------------------------------------------------- * save parameter *--------------------------------------------------------------- */ /* Issue OMAPS00047332 : SNDCP, SM and UPM are not supporting ppp_hc and msid anymore */ smEntStat.curCmd = gpppEntStat.curCmd; smShrdPrm.owner = gpppShrdPrm.owner; smEntStat.entOwn = (T_ACI_CMD_SRC)smShrdPrm.owner; /* *--------------------------------------------------------------- * store PCO information if it's provided PPP *--------------------------------------------------------------- */ if( (gpppShrdPrm.pdp->sdu.l_buf >> 3) > 0 ) { cmhSM_set_PCO( cid, PCO_USER, &gpppShrdPrm.pdp->sdu.buf[gpppShrdPrm.pdp->sdu.o_buf >> 3], (UBYTE) (gpppShrdPrm.pdp->sdu.l_buf >> 3)); } /* *--------------------------------------------------------------- * PPP has requested context activation: Activate the context. *--------------------------------------------------------------- */ cmhSM_connect_context( cid, DTI_ENTITY_PPPS ); set_state_working_cid( PDP_CONTEXT_STATE_ESTABLISH_2 ); } break; case PDP_CONTEXT_STATE_ACTIVATED_ESTABLISH_1: { /* *--------------------------------------------------------------- * save parameter *--------------------------------------------------------------- */ /* Issue OMAPS00047332 : SNDCP, SM and UPM are not supporting ppp_hc and msid anymore So do not send ppp_hc and msid params to ppp */ smEntStat.curCmd = gpppEntStat.curCmd; smShrdPrm.owner = gpppShrdPrm.owner; smEntStat.entOwn = (T_ACI_CMD_SRC)smShrdPrm.owner; /* *--------------------------------------------------------------- * PPP has requested context activation, but the context is * already activated: Answer PPP. *--------------------------------------------------------------- */ psaGPPP_PDP_Activate( &p_pdp_context_node->internal_data.pdp_address_allocated, p_pdp_context_node->internal_data.network_pco.pco, (UBYTE) (p_pdp_context_node->internal_data.network_pco.len), (UBYTE) CID_TO_NSAPI(cid)); set_state_working_cid( PDP_CONTEXT_STATE_ESTABLISH_3 ); } break; default: /* The PPP_PDP_ACTIVATE_IND might have crossed with a PPP_TERMINATE_REQ. Ignore the event by returning */ return 0; } } return 0; } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : CMH_PPPR | | STATE : finished ROUTINE : cmhGPPP_Modified | +-------------------------------------------------------------------+ PURPOSE : new negotiate header compression confirmed (only in server mode) */ GLOBAL SHORT cmhGPPP_Modified ( void ) { TRACE_FUNCTION ("cmhGPPP_Modified()"); /* *--------------------------------------------------------------- * nothing to do *--------------------------------------------------------------- */ return 0; } #endif /* GPRS */ /*==== EOF ========================================================*/