FreeCalypso > hg > fc-magnetite
view src/aci2/aci/psa_l2rs.c @ 69:50a15a54801e
src/cs/layer1: import from tcs211-l1-reconst project
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 01 Oct 2016 23:45:38 +0000 |
parents | 93999a60b835 |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : PSA_L2RS +----------------------------------------------------------------------------- | 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 layer 2 relay. +----------------------------------------------------------------------------- */ #ifdef DTI #ifndef PSA_L2RS_C #define PSA_L2RS_C #endif #include "aci_all.h" /*==== INCLUDES ===================================================*/ #include "dti.h" #include "dti_conn_mng.h" #include "dti_cntrl_mng.h" #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_cmd.h" #include "aci.h" #include "psa.h" #include "psa_l2r.h" #include "cmh.h" #include "aci_fd.h" #include "cmh_ra.h" #include "cmh_l2r.h" #include "psa_uart.h" #if defined (FF_WAP) || defined (FF_GPF_TCPIP) || defined (FF_SAT_E) #include "wap_aci.h" #include "psa_ppp_w.h" #endif /* defined (FF_WAP) || defined (FF_GPF_TCPIP) */ #include "aci_lst.h" #include "aci_lst.h" #ifdef FF_PSI #include "psa_psi.h" #include "cmh_psi.h" #include "ati_src_psi.h" #endif /*FF_PSI*/ #include "psa_util.h" /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ /*==== EXPORT =====================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_L2R | | ROUTINE : psaL2R_Activate | +-------------------------------------------------------------------+ PURPOSE : Activate L2R. */ GLOBAL SHORT psaL2R_Activate(UBYTE owner) { #define X l2rShrdPrm.set_prm[owner] TRACE_FUNCTION ("psaL2R_Activate()"); /* owner belongs to PSA and not to CMH */ l2rShrdPrm.owner = owner; switch (l2rShrdPrm.state) { case L2R_DEACTIVATED: { PALLOC (l2r_activate_req, L2R_ACTIVATE_REQ); l2r_activate_req->k_ms_iwf = X.k_ms_iwf; l2r_activate_req->k_iwf_ms = X.k_iwf_ms; l2r_activate_req->t1 = X.t1; l2r_activate_req->t2 = L2R_T2_DEF; l2r_activate_req->n2 = X.n2; l2r_activate_req->pt = L2R_PT_DEF; l2r_activate_req->p0 = X.p0; l2r_activate_req->p1 = X.p1; l2r_activate_req->p2 = X.p2; l2r_activate_req->uil2p = X.uil2p; l2r_activate_req->bytes_per_prim = L2R_BYTES_PER_PRIM_DEF; l2r_activate_req->buffer_size = L2R_BUFFER_SIZE_DEF; l2r_activate_req->rate = X.rate; l2rShrdPrm.set_prm[l2rShrdPrm.owner].reset = 0; memcpy (&X, &l2rShrdPrm.set_prm_use, sizeof (T_L2R_SET_PRM)); l2rShrdPrm.state = L2R_ACTIVATE; PSENDX (L2R, l2r_activate_req); break; } default: { cmhL2R_Failure(); return -1; } } return 0; #undef X } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_L2R | | ROUTINE : psaL2R_Deactivate | +-------------------------------------------------------------------+ PURPOSE : Deactivate L2R. */ GLOBAL SHORT psaL2R_Deactivate(void) { TRACE_FUNCTION ("psaL2R_Deactivate()"); switch (l2rShrdPrm.state) { case L2R_ENABLED: { T_DTI_CONN_LINK_ID link_id = dti_cntrl_get_link_id( DTI_ENTITY_L2R, DTI_INSTANCE_NOTPRESENT, DTI_SUB_NO_NOTPRESENT ); PALLOC (l2r_dti_req, L2R_DTI_REQ); l2r_dti_req->dti_conn = L2R_DISCONNECT_DTI; l2rShrdPrm.uart_conn = L2R_DISCONNECT_DTI; l2r_dti_req->link_id = link_id; l2rShrdPrm.state = L2R_DETACH; PSENDX (L2R, l2r_dti_req); break; } case L2R_CONNECTED: case L2R_ENABLE: case L2R_ACTIVATE: case L2R_CONNECT: { PALLOC (l2r_deactivate_req, L2R_DEACTIVATE_REQ); l2rShrdPrm.state = L2R_DEACTIVATE; PSENDX (L2R, l2r_deactivate_req); break; } /* Changed for OMAPS00049111 */ #if defined (FF_SAT_E) || defined (_SIMULATION_) case L2R_DEACTIVATED: return -1; #endif /* FF_SAT_E */ } return 0; } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_L2R | | ROUTINE : psaL2R_Enable | +-------------------------------------------------------------------+ PURPOSE : Enable L2R. */ GLOBAL SHORT psaL2R_Enable( T_DTI_CONN_LINK_ID link_id, UBYTE peer ) { UBYTE dti_id = EXTRACT_DTI_ID( link_id ); TRACE_EVENT ("psaL2R_Enable()"); switch (l2rShrdPrm.state) { case L2R_CONNECTED: { PALLOC (l2r_dti_req, L2R_DTI_REQ); l2r_dti_req->dti_conn = L2R_CONNECT_DTI; l2rShrdPrm.uart_conn = L2R_CONNECT_DTI; l2r_dti_req->link_id = link_id; l2rShrdPrm.state = L2R_ENABLE; #if defined (FF_WAP) || defined (FF_GPF_TCPIP) || defined (FF_SAT_E) if (Wap_Call) { strcpy((char*)l2r_dti_req->entity_name, PPP_NAME); l2r_dti_req->dti_direction = DTI_CHANNEL_TO_HIGHER_LAYER; } else { #endif /* FF_WAP OR FF_GPF_TCPIP or SAT E */ if (IS_SRC_BT(dti_id)) { TRACE_EVENT("psa_l2rs - BT_ADAPTER Act"); strcpy((char*)l2r_dti_req->entity_name, BTI_NAME); l2r_dti_req->dti_direction = DTI_CHANNEL_TO_HIGHER_LAYER; } else if ((peer EQ DTI_ENTITY_PPPC) OR (peer EQ DTI_ENTITY_AAA) #ifdef FF_SAT_E OR (peer EQ DTI_ENTITY_SIM) #endif /* FF_SAT_E */ ) { strcpy((char*)l2r_dti_req->entity_name, dti_entity_name[peer].name); l2r_dti_req->dti_direction = DTI_CHANNEL_TO_HIGHER_LAYER; } else { if (peer EQ DTI_ENTITY_UART) strcpy((char*)l2r_dti_req->entity_name,UART_NAME); else strcpy((char*)l2r_dti_req->entity_name,PSI_NAME); l2r_dti_req->dti_direction = DTI_CHANNEL_TO_LOWER_LAYER; } #if defined (FF_WAP) || defined (FF_GPF_TCPIP) || defined (FF_SAT_E) } #endif /* FF_WAP || FF_GPF_TCPIP || SAT E */ if (dti_cntrl_set_conn_parms(link_id, DTI_ENTITY_L2R, DTI_INSTANCE_NOTPRESENT, DTI_SUB_NO_NOTPRESENT) EQ FALSE) { return -1; } PSENDX (L2R, l2r_dti_req); break; } case L2R_ENABLE: { PALLOC (l2r_disc_req, L2R_DISC_REQ); l2rShrdPrm.state = L2R_DISCONNECT; cmhL2R_Failure(); PSENDX (L2R, l2r_disc_req); break; } case L2R_ACTIVATE: case L2R_CONNECT: { PALLOC (l2r_deactivate_req, L2R_DEACTIVATE_REQ); l2rShrdPrm.state = L2R_DEACTIVATE; cmhL2R_Failure(); PSENDX (L2R, l2r_deactivate_req); break; } default: { cmhL2R_Failure(); return -1; } } return 0; } /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_L2R | | ROUTINE : psaL2R_Disable | +-------------------------------------------------------------------+ PURPOSE : Disable L2R. */ /* Not sure whether this function is needed or not !! GLOBAL SHORT psaL2R_Disable(void) { TRACE_FUNCTION ("psaL2R_Disable()"); switch (l2rShrdPrm.state) { case L2R_ENABLED: { PALLOC (l2r_dti_req, L2R_DTI_REQ); l2r_dti_req->dti_conn = L2R_DISCONNECT_DTI; l2rShrdPrm.uart_conn = L2R_DISCONNECT_DTI; l2rShrdPrm.state = L2R_DISABLE; PSENDX (L2R, l2r_dti_req); break; } case L2R_CONNECTED: case L2R_ENABLE: { PALLOC (l2r_disc_req, L2R_DISC_REQ); l2rShrdPrm.state = L2R_DISCONNECT; cmhL2R_Failure(); PSENDX (L2R, l2r_disc_req); break; } case L2R_ACTIVATE: case L2R_CONNECT: { PALLOC (l2r_deactivate_req, L2R_DEACTIVATE_REQ); l2rShrdPrm.state = L2R_DEACTIVATE; cmhL2R_Failure(); PSENDX (L2R, l2r_deactivate_req); break; } default: { cmhL2R_Failure(); return -1; } } return 0; } */ /* +-------------------------------------------------------------------+ | PROJECT : GSM-PS (6147) MODULE : PSA_L2R | | ROUTINE : psaL2R_ESC | +-------------------------------------------------------------------+ PURPOSE : ESC. */ GLOBAL SHORT psaL2R_ESC( UBYTE src_id ) { #ifdef FF_PSI T_ACI_DTI_PRC_PSI *src_infos = find_element (psi_src_params, src_id, cmhPSItest_srcId); #endif /*FF_PSI*/ TRACE_EVENT ("psaL2R_ESC()"); switch (l2rShrdPrm.state) { case L2R_ENABLED: { T_DTI_ENTITY_ID entity_list[] = {DTI_ENTITY_ACI}; #ifdef FF_PSI if (src_infos NEQ NULL) dti_cntrl_est_dpath_indirect ( src_id, entity_list, 1, SPLIT, atiPSI_dti_cb, DTI_CPBLTY_CMD, DTI_CID_NOTPRESENT); else #endif /*FF_PSI*/ dti_cntrl_est_dpath_indirect ( src_id, entity_list, 1, SPLIT, atiUART_dti_cb, DTI_CPBLTY_CMD, DTI_CID_NOTPRESENT); l2rShrdPrm.state = L2R_ESCAPE; break; } case L2R_CONNECTED: case L2R_ENABLE: { PALLOC (l2r_disc_req, L2R_DISC_REQ); l2rShrdPrm.state = L2R_DISCONNECT; cmhL2R_Failure(); PSENDX (L2R, l2r_disc_req); break; } case L2R_ACTIVATE: case L2R_CONNECT: { PALLOC (l2r_deactivate_req, L2R_DEACTIVATE_REQ); l2rShrdPrm.state = L2R_DEACTIVATE; cmhL2R_Failure(); PSENDX (L2R, l2r_deactivate_req); break; } default: { cmhL2R_Failure(); break; } } return 0; } #endif /* DTI */ /*==== EOF ========================================================*/