FreeCalypso > hg > freecalypso-sw
view gsm-fw/g23m-aci/aci/psa_gppps.c @ 992:a7b0b426f9ca
target-utils: boot ROM UART autodetection revamped
The new implementation should work with both the familiar Calypso C035
boot ROM version found in our regular targets as well as the older
Calypso F741979B version found on the vintage D-Sample board.
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
---|---|
date | Wed, 30 Dec 2015 21:28:41 +0000 |
parents | eedbf248bac0 |
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 signalling functions of the | protocol stack adapter for GPRS Point-to-Point Protocol ( PPP ). +----------------------------------------------------------------------------- */ #if defined (GPRS) && defined (DTI) #ifndef PSA_GPPPS_C #define PSA_GPPPS_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 "aci.h" #include "psa.h" #include "dti_conn_mng.h" #include "dti_cntrl_mng.h" #include "psa_gppp.h" /*==== CONSTANTS ==================================================*/ #define TOK_STR " =\t" /* string of token delimiter */ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : PSA_PPPS | | STATE : finished ROUTINE : psaGPPP_Establish | +-------------------------------------------------------------------+ PURPOSE : request establishment of PPP connection */ GLOBAL void psaGPPP_Establish ( T_PPP_ESTABLISH_REQ *est_req ) { TRACE_FUNCTION ("psaGPPP_Establish()"); /* *------------------------------------------------------------------- * create and send primitive for establich PPP *------------------------------------------------------------------- */ { PALLOC (ppp_establish_req, PPP_ESTABLISH_REQ); *ppp_establish_req = *est_req; PSEND (hCommPPP, ppp_establish_req); } } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : PSA_PPPS | | STATE : finished ROUTINE : psaGPPP_Terminate | +-------------------------------------------------------------------+ PURPOSE : close the PPP connection */ GLOBAL void psaGPPP_Terminate ( UBYTE lower_layer ) { TRACE_FUNCTION ("psaGPPP_Terminate()"); /* *------------------------------------------------------------------- * create and send primitive for network attach *------------------------------------------------------------------- */ { PALLOC (ppp_terminate_req, PPP_TERMINATE_REQ); /* fill in primitive parameter: registration mode */ ppp_terminate_req -> lower_layer = lower_layer; PSEND (hCommPPP, ppp_terminate_req); } } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : PSA_PPPS | | STATE : finished ROUTINE : psaGPPP_PDP_Activate | +-------------------------------------------------------------------+ PURPOSE : the PDP context is activated (only in server mode) */ GLOBAL void psaGPPP_PDP_Activate ( T_NAS_ip * ip, UBYTE *pco_buf, UBYTE pco_length, U8 nsapi) { TRACE_FUNCTION ("psaGPPP_PDP_Activate()"); /* *------------------------------------------------------------------- * create and send primitive for network attach *------------------------------------------------------------------- */ { PALLOC_SDU (ppp_pdp_activate_res, PPP_PDP_ACTIVATE_RES, (USHORT)(pco_length << 3)); /* Issue OMAPS00047332: SM, SNDCP and UPM are not supporting ppp_hc and msid. * these two parameter should only be removed after * PPP SAP modification. till then reset it to 0. */ ppp_pdp_activate_res->ppp_hc = 0; ppp_pdp_activate_res->msid = 0; #ifdef _SIMULATION_ #pragma message("A check of the IP version is needed before starting a PPP connection.") #endif ppp_pdp_activate_res->ip = ip->ip_address.ipv4_addr.a4[0] << 24; ppp_pdp_activate_res->ip += ip->ip_address.ipv4_addr.a4[1] << 16; ppp_pdp_activate_res->ip += ip->ip_address.ipv4_addr.a4[2] << 8; ppp_pdp_activate_res->ip += ip->ip_address.ipv4_addr.a4[3]; ppp_pdp_activate_res->sdu.l_buf = pco_length << 3; ppp_pdp_activate_res->sdu.o_buf = 0; if ( pco_length ) { memcpy(&ppp_pdp_activate_res->sdu.buf, pco_buf, pco_length); } PSEND (hCommPPP, ppp_pdp_activate_res); } } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : PSA_PPPS | | STATE : finished ROUTINE : psaGPPP_PDP_Reject | +-------------------------------------------------------------------+ PURPOSE : the PDP context can't activated (only in server mode) */ GLOBAL SHORT psaGPPP_PDP_Reject ( void ) { TRACE_FUNCTION ("psaGPPP_PDP_Reject()"); /* *------------------------------------------------------------------- * check owner id *------------------------------------------------------------------- */ if(!psa_IsVldOwnId((T_OWN)gpppShrdPrm.owner)) return( -1 ); /* *------------------------------------------------------------------- * create and send primitive for network attach *------------------------------------------------------------------- */ PSEND (hCommPPP, gpppShrdPrm.setPrm[gpppShrdPrm.owner].pdp_rej); return 0; } /* +-------------------------------------------------------------------+ | PROJECT : GPRS (8441) MODULE : PSA_PPPS | | STATE : finished ROUTINE : psaGPPP_Modification | +-------------------------------------------------------------------+ PURPOSE : negotiate header compression again (only in server mode) */ /* NEEDED ???*/ /* LOCAL SHORT psaGPPP_Modification ( void )*/ /* {*/ /* T_PPP_SET_PRM * pPrmSet; *//* points to used parameter set */ /* TRACE_FUNCTION ("psaGPPP_Modification()");*/ /* *------------------------------------------------------------------- * check owner id *------------------------------------------------------------------- */ /* if(!psa_IsVldOwnId(gpppShrdPrm.owner)) return( -1 ); pPrmSet = &gpppShrdPrm.setPrm[gpppShrdPrm.owner]; */ /* *------------------------------------------------------------------- * create and send primitive for network attach *------------------------------------------------------------------- */ /* { PALLOC (ppp_modification_req, PPP_MODIFICATION_REQ);*/ /* fill in primitive parameter: registration mode */ /* ppp_modification_req -> ppp_hc = pPrmSet -> ppp_hc; ppp_modification_req -> msid = pPrmSet -> msid; PSEND (hCommPPP, ppp_modification_req); } return 0; }*/ #endif /* GPRS */ /*==== EOF ========================================================*/