FreeCalypso > hg > fc-selenite
view src/g23m-gprs/sndcp/sndcp_nds.c @ 158:8fe0cde2fd79
doc/Compiling: update for SE J100 target and fc-host-tools-r10
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 17 Mar 2019 07:20:28 +0000 |
parents | d393cd9bb723 |
children |
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/* +----------------------------------------------------------------------------- | Project : GPRS (8441) | Modul : sndcp_nds.c +----------------------------------------------------------------------------- | 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 modul is part of the entity SNDCP and implements all | functions to handles the incoming process internal signals as | described in the SDL-documentation (ND-statemachine) +----------------------------------------------------------------------------- */ #define ENTITY_SNDCP /*==== INCLUDES =============================================================*/ #include "typedefs.h" /* to get Condat data types */ #include "vsi.h" /* to get a lot of macros */ #include "macdef.h" #include "gsm.h" /* to get a lot of macros */ #include "prim.h" /* to get the definitions of used SAP and directions */ #include "dti.h" #include "sndcp.h" /* to get the global entity definitions */ #include "sndcp_f.h" /* to get the functions to access the global arrays*/ #include <string.h> /* to get memcpy() */ #include "sndcp_mgs.h" /* to get the signals to mg */ #include "sndcp_sdas.h" /* to get the signals to sda */ /*==== CONST ================================================================*/ /*==== LOCAL VARS ===========================================================*/ /*==== PRIVATE FUNCTIONS ====================================================*/ /* +------------------------------------------------------------------------------ | Function : sndcp_reset_nd_nsapi_npdu_num +------------------------------------------------------------------------------ | Description : reset the npdu_num(N-PDU receive number) to zero in | acknowledgement mode | | Parameters : nsapi number | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC GLOBAL void sndcp_reset_nd_nsapi_npdu_num(UBYTE nsapi) { TRACE_FUNCTION(" sndcp_reset_nd_nsapi_npdu_num "); sndcp_data->nd = & sndcp_data->nd_base[nsapi]; sndcp_data->nd->npdu_num = 0; } #endif /* CF_FAST_EXEC */ /*==== PUBLIC FUNCTIONS =====================================================*/ /* +------------------------------------------------------------------------------ | Function : sig_mg_nd_get_rec_no +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_MG_GET_REC_NO | | Parameters : (UBYTE), the nsapi number to choose the instance | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC #ifdef SNDCP_UPM_INCLUDED GLOBAL U8 sig_mg_nd_get_rec_no (UBYTE nsapi) #else GLOBAL void sig_mg_nd_get_rec_no (UBYTE nsapi) #endif /*SNDCP_UPM_INCLUDED*/ { TRACE_ISIG( "sig_mg_nd_get_rec_no" ); /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; switch( GET_STATE(ND) ) { case ND_DEFAULT: case ND_RECOVER: case ND_SUSPEND: sig_nd_mg_rec_no(nsapi, sndcp_data->nd->npdu_num); break; default: TRACE_ERROR( "SIG_MG_ND_GET_REC_NO unexpected" ); break; } #ifdef SNDCP_UPM_INCLUDED return sndcp_data->nd->npdu_num; #endif /*SNDCP_UPM_INCLUDED*/ } /* sig_mg_nd_get_rec_no() */ #endif /* CF_FAST_EXEC */ /* +------------------------------------------------------------------------------ | Function : sig_mg_nd_recover +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_MG_ND_RECOVER | | Parameters : (UBYTE), the nsapi number to choose the instance | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC GLOBAL void sig_mg_nd_recover (UBYTE nsapi) { TRACE_ISIG( "sig_mg_nd_recover" ); /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; switch( GET_STATE(ND) ) { case ND_DEFAULT: SET_STATE (ND, ND_RECOVER); break; case ND_RECOVER: case ND_SUSPEND: break; default: TRACE_ERROR( "SIG_MG_ND_RECOVER unexpected" ); break; } } /* sig_mg_nd_recover() */ #endif /* CF_FAST_EXEC */ /* +------------------------------------------------------------------------------ | Function : sig_mg_nd_reset_ind +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_MG_ND_RESET_IND | | Parameters : (UBYTE), the nsapi number to choose the instance | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC GLOBAL void sig_mg_nd_reset_ind (UBYTE nsapi) { TRACE_ISIG( "sig_mg_nd_reset_ind" ); /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; switch( GET_STATE(ND) ) { case ND_DEFAULT: case ND_RECOVER: case ND_SUSPEND: break; default: TRACE_ERROR( "SIG_MG_ND_RESET_IND unexpected" ); break; } } /* sig_mg_nd_reset_ind() */ #endif /* CF_FAST_EXEC */ /* +------------------------------------------------------------------------------ | Function : sig_mg_nd_resume +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_MG_ND_RESUME | | Parameters : (UBYTE), the nsapi number to choose the instance | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC GLOBAL void sig_mg_nd_resume (UBYTE nsapi) { TRACE_ISIG( "sig_mg_nd_resume" ); /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; switch( GET_STATE(ND) ) { case ND_SUSPEND: SET_STATE (ND, ND_RECOVER); break; default: TRACE_ERROR( "SIG_MG_ND_RESUME unexpected" ); break; } } /* sig_mg_nd_resume() */ #endif /* CF_FAST_EXEC */ /* +------------------------------------------------------------------------------ | Function : sig_mg_nd_suspend +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_MG_ND_SUSPEND | | Parameters : (UBYTE), the nsapi number to choose the instance | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC GLOBAL void sig_mg_nd_suspend (UBYTE nsapi) { TRACE_ISIG( "sig_mg_nd_suspend" ); /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; switch( GET_STATE(ND) ) { case ND_DEFAULT: case ND_RECOVER: SET_STATE(ND, ND_SUSPEND); break; default: TRACE_ERROR( "SIG_MG_ND_SUSPEND unexpected" ); break; } } /* sig_mg_nd_suspend() */ #endif /* CF_FAST_EXEC */ /* +------------------------------------------------------------------------------ | Function : sig_sd_nd_unitdata_ind +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_SD_ND_UNITDATA_IND | | Parameters : nsapi number, | T_SN_UNITDATA_IND, N-PDU to be sent to nsapidown in form | of primitive struct | +------------------------------------------------------------------------------ */ /*#if defined(CF_FAST_EXEC) || defined(_SIMULATION_) || \ !defined(SNDCP_UPM_INCLUDED) || defined(SNDCP_2to1) */ GLOBAL void sig_sd_nd_unitdata_ind (UBYTE nsapi, T_SN_UNITDATA_IND* sn_unitdata_ind) { #ifdef _SNDCP_DTI_2_ ULONG linkid = 0; #endif /*_SNDCP_DTI_2_*/ TRACE_ISIG( "sig_sd_nd_unitdata_ind" ); #ifdef _SNDCP_MEAN_TRACE_ #ifdef _SNDCP_DTI_2_ sndcp_mean_trace(nsapi, SNDCP_MEAN_DOWN, SNDCP_MEAN_UNACK, sn_unitdata_ind->desc_list2.list_len); #else /*_SNDCP_DTI_2_*/ sndcp_mean_trace(nsapi, SNDCP_MEAN_DOWN, SNDCP_MEAN_UNACK, sn_unitdata_ind->desc_list.list_len); #endif /*_SNDCP_DTI_2_*/ #endif /* _SNDCP_MEAN_TRACE_ */ /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; #ifdef SNDCP_TRACE_IP_DATAGRAM if(sndcp_data->trace_ip_header || sndcp_data->trace_ip_datagram){ TRACE_EVENT("-------- Downlink IP datagram --------"); #ifdef _SNDCP_DTI_2_ sndcp_trace_ip_datagram(& sn_unitdata_ind->desc_list2); #else /*_SNDCP_DTI_2_*/ sndcp_trace_ip_datagram(& sn_unitdata_ind->desc_list); #endif /*_SNDCP_DTI_2_*/ TRACE_EVENT("--------------------------------------"); } else { #ifdef _SNDCP_DTI_2_ sndcp_default_ip_trace(& sn_unitdata_ind->desc_list2, SNDCP_DL_PACKET); #else /*_SNDCP_DTI_2_*/ sndcp_default_ip_trace(& sn_unitdata_ind->desc_list, SNDCP_DL_PACKET); #endif /*_SNDCP_DTI_2_*/ } if(sndcp_data->trace_ip_bin){ #ifdef _SNDCP_DTI_2_ sndcp_bin_trace_ip(& sn_unitdata_ind->desc_list2, SNDCP_DL_PACKET); #else /*_SNDCP_DTI_2_*/ sndcp_bin_trace_ip(& sn_unitdata_ind->desc_list, SNDCP_DL_PACKET); #endif /*_SNDCP_DTI_2_*/ } #else /* SNDCP_TRACE_IP_DATAGRAM */ #ifdef SNDCP_TRACE_BUFFER #ifdef _SNDCP_DTI_2_ TRACE_EVENT_P1("downlink at SN SAP: %d octets", sn_unitdata_ind->desc_list2.list_len); sndcp_trace_desc_list(& sn_unitdata_ind->desc_list2); #else /*_SNDCP_DTI_2_*/ TRACE_EVENT_P1("downlink at SN SAP: %d octets", sn_unitdata_ind->desc_list.list_len); sndcp_trace_desc_list(& sn_unitdata_ind->desc_list); #endif /*_SNDCP_DTI_2_*/ #endif /* SNDCP_TRACE_BUFFER */ #endif /* SNDCP_TRACE_IP_DATAGRAM */ switch( GET_STATE(ND) ) { case ND_DEFAULT: #ifdef _SNDCP_DTI_2_ /* * Copy sn_unitdata_ind to dti2_data_ind. */ { PALLOC_DESC2(dti_data_ind, DTI2_DATA_IND); sndcp_get_nsapi_linkid(nsapi, &linkid); dti_data_ind->link_id = linkid; dti_data_ind->parameters.p_id = sn_unitdata_ind->p_id; dti_data_ind->parameters.st_lines.st_flow = 0; dti_data_ind->parameters.st_lines.st_line_sa = 0; dti_data_ind->parameters.st_lines.st_line_sb = 0; dti_data_ind->parameters.st_lines.st_break_len = 0; dti_data_ind->desc_list2 = sn_unitdata_ind->desc_list2; /* * Free the received test primitive. */ MFREE (sn_unitdata_ind); sn_unitdata_ind = NULL; dti_send_data(sndcp_data->hDTI, /* DTI_HANDLE hDTI, */ 0, /* U8 instance, */ SNDCP_INTERFACE_UNACK, /* U8 interface, */ nsapi,/* U8 channel, */ dti_data_ind /* T_DTI2_DATA_IND *dti_data_ind);*/ ); } #else /*_SNDCP_DTI_2_*/ /* * Copy sn_unitdata_ind to dti_data_ind. */ { /* * Copy sn_data_req_test to dti_data_ind. */ PALLOC_DESC(dti_data_ind, DTI_DATA_IND); dti_data_ind->p_id = sn_unitdata_ind->p_id; dti_data_ind->desc_list = sn_unitdata_ind->desc_list; dti_data_ind->op_ack = OP_ACK; /* * Free the received test primitive. */ MFREE (sn_unitdata_ind); sn_unitdata_ind = NULL; /* * Trace p_id. */ #ifdef SNDCP_TRACE_ALL switch (dti_data_ind->p_id) { case DTI_PID_IP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_IP"); break; case DTI_PID_CTCP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_CTCP"); break; case DTI_PID_UTCP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_UTCP"); break; case DTI_PID_FRAME: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_FRAME"); break; default: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "unknown"); } #endif /* SNDCP_TRACE_ALL */ dti_send_data(sndcp_data->hDTI, /* DTI_HANDLE hDTI, */ 0, /* U8 instance, */ SNDCP_INTERFACE_UNACK, /* U8 interface, */ nsapi,/* U8 channel, */ dti_data_ind /* T_DTI2_DATA_IND *dti_data_ind);*/ ); } #endif /*_SNDCP_DTI_2_*/ break; default: if (sn_unitdata_ind != NULL) { #ifdef _SNDCP_DTI_2_ MFREE_PRIM (sn_unitdata_ind); #else /*_SNDCP_DTI_2_*/ PFREE_DESC (sn_unitdata_ind); #endif /*_SNDCP_DTI_2_*/ } TRACE_ERROR( "SIG_SD_ND_UNITDATA_IND unexpected" ); break; } } /* sig_sd_nd_unitdata_ind() */ /*#endif *//* CF_FAST_EXEC || _SIMULATION_ || !SNDCP_UPM_INCLUDED || SNDCP_2to1 */ /* +------------------------------------------------------------------------------ | Function : sig_sda_nd_data_ind +------------------------------------------------------------------------------ | Description : Handles the internal signal SIG_SDA_ND_DATA_IND | | Parameters : nsapi number, | T_SN_DATA_IND, N-PDU to be sent to nsapidown in form | of primitive struct, | npdu number | +------------------------------------------------------------------------------ */ #ifndef CF_FAST_EXEC GLOBAL void sig_sda_nd_data_ind (UBYTE nsapi, T_SN_DATA_IND* sn_data_ind, UBYTE npdu_number) { #ifdef _SNDCP_DTI_2_ ULONG linkid = 0; #endif /*_SNDCP_DTI_2_*/ UBYTE sapi = 0; TRACE_ISIG( "sig_sda_nd_data_ind" ); #ifdef _SNDCP_MEAN_TRACE_ #ifdef _SNDCP_DTI_2_ sndcp_mean_trace(nsapi, SNDCP_MEAN_DOWN, SNDCP_MEAN_ACK, sn_data_ind->desc_list2.list_len); #else /*_SNDCP_DTI_2_*/ sndcp_mean_trace(nsapi, SNDCP_MEAN_DOWN, SNDCP_MEAN_ACK, sn_data_ind->desc_list.list_len); #endif /*_SNDCP_DTI_2_*/ #endif /* _SNDCP_MEAN_TRACE_ */ /* * set service instance according to nsapi in primitive */ sndcp_data->nd = & sndcp_data->nd_base[nsapi]; #ifdef SNDCP_TRACE_IP_DATAGRAM if(sndcp_data->trace_ip_header || sndcp_data->trace_ip_datagram){ TRACE_EVENT("-------- Downlink IP datagram --------"); #ifdef _SNDCP_DTI_2_ sndcp_trace_ip_datagram(& sn_data_ind->desc_list2); #else /*_SNDCP_DTI_2_*/ sndcp_trace_ip_datagram(& sn_data_ind->desc_list); #endif /*_SNDCP_DTI_2_*/ TRACE_EVENT("--------------------------------------"); } else { #ifdef _SNDCP_DTI_2_ sndcp_default_ip_trace(& sn_data_ind->desc_list2, SNDCP_DL_PACKET); #else /*_SNDCP_DTI_2_*/ sndcp_default_ip_trace(& sn_data_ind->desc_list, SNDCP_DL_PACKET); #endif /*_SNDCP_DTI_2_*/ } if(sndcp_data->trace_ip_bin){ #ifdef _SNDCP_DTI_2_ sndcp_bin_trace_ip(& sn_data_ind->desc_list2, SNDCP_DL_PACKET); #else /*_SNDCP_DTI_2_*/ sndcp_bin_trace_ip(& sn_data_ind->desc_list, SNDCP_DL_PACKET); #endif /*_SNDCP_DTI_2_*/ } #else /* SNDCP_TRACE_IP_DATAGRAM */ #ifdef SNDCP_TRACE_BUFFER #ifdef _SNDCP_DTI_2_ TRACE_EVENT_P1("downlink at SN SAP: %d octets", sn_data_ind->desc_list2.list_len); sndcp_trace_desc_list(& sn_data_ind->desc_list2); #else /*_SNDCP_DTI_2_*/ TRACE_EVENT_P1("downlink at SN SAP: %d octets", sn_data_ind->desc_list.list_len); sndcp_trace_desc_list(& sn_data_ind->desc_list); #endif /*_SNDCP_DTI_2_*/ #endif /* SNDCP_TRACE_BUFFER */ #endif /* SNDCP_TRACE_IP_DATAGRAM */ switch( GET_STATE(ND) ) { case ND_DEFAULT: sndcp_data->nd->npdu_num++; #ifdef _SNDCP_DTI_2_ /* * Copy sn_unitdata_ind to dti_data_ind. */ { /* * Copy sn_data_req_test to dti_data_ind. */ PALLOC_DESC2(dti_data_ind, DTI2_DATA_IND); sndcp_get_nsapi_linkid(nsapi, &linkid); dti_data_ind->link_id = linkid; dti_data_ind->parameters.p_id = sn_data_ind->p_id; dti_data_ind->parameters.st_lines.st_flow = 0; dti_data_ind->parameters.st_lines.st_line_sa = 0; dti_data_ind->parameters.st_lines.st_line_sb = 0; dti_data_ind->parameters.st_lines.st_break_len = 0; dti_data_ind->desc_list2 = sn_data_ind->desc_list2; /* * Free the received test primitive. */ MFREE (sn_data_ind); sn_data_ind = NULL; /* * Trace p_id. */ #ifdef SNDCP_TRACE_ALL switch (dti_data_ind->parameters.p_id) { case DTI_PID_IP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->parameters.p_id, "DTI_PID_IP"); break; case DTI_PID_CTCP: TRACE_EVENT_P2("dti_data_ind->parameters.p_id: %02x (%s)", dti_data_ind->parameters.p_id, "DTI_PID_CTCP"); break; case DTI_PID_UTCP: TRACE_EVENT_P2("dti_data_ind->parameters.p_id: %02x (%s)", dti_data_ind->parameters.p_id, "DTI_PID_UTCP"); break; case DTI_PID_UOS: TRACE_EVENT_P2("dti_data_ind->parameters.p_id: %02x (%s)", dti_data_ind->parameters.p_id, "DTI_PID_FRAME"); break; default: TRACE_EVENT_P2("dti_data_ind->parameters.p_id: %02x (%s)", dti_data_ind->parameters.p_id, "unknown"); } #endif /* SNDCP_TRACE_ALL */ dti_send_data(sndcp_data->hDTI, /* DTI_HANDLE hDTI, */ 0, /* U8 instance, */ #ifdef SNDCP_UPM_INCLUDED SNDCP_INTERFACE_UNACK, /* U8 interface, */ #else SNDCP_INTERFACE_ACK, /* U8 interface, */ #endif nsapi,/* U8 channel, */ dti_data_ind /* T_DTI2_DATA_IND *dti_data_ind);*/ ); } #else /*_SNDCP_DTI_2_*/ /* * Copy sn_unitdata_ind to dti_data_ind. */ { /* * Copy sn_data_req_test to dti_data_ind. */ PALLOC_DESC(dti_data_ind, DTI_DATA_IND); dti_data_ind->p_id = sn_data_ind->p_id; dti_data_ind->desc_list = sn_data_ind->desc_list; dti_data_ind->op_ack = OP_ACK; /* * Free the received test primitive. */ MFREE (sn_data_ind); sn_data_ind = NULL; /* * Trace p_id. */ #ifdef SNDCP_TRACE_ALL switch (dti_data_ind->p_id) { case DTI_PID_IP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_IP"); break; case DTI_PID_CTCP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_CTCP"); break; case DTI_PID_UTCP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_UTCP"); break; case DTI_PID_FRAME: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_FRAME"); break; default: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "unknown"); } #endif /* SNDCP_TRACE_ALL */ dti_send_data(sndcp_data->hDTI, /* DTI_HANDLE hDTI, */ 0, /* U8 instance, */ SNDCP_INTERFACE_ACK, /* U8 interface, */ nsapi,/* U8 channel, */ dti_data_ind /* T_DTI2_DATA_IND *dti_data_ind);*/ ); } #endif /*_SNDCP_DTI_2_*/ break; case ND_RECOVER: if (sndcp_data->nd->npdu_num == npdu_number) { sndcp_data->nd->npdu_num++; SET_STATE(ND, ND_DEFAULT); #ifdef _SNDCP_DTI_2_ /* * Copy sn_unitdata_ind to dti_data_ind. */ { /* * Copy sn_data_req_test to dti_data_ind. */ PALLOC_DESC2(dti_data_ind, DTI2_DATA_IND); sndcp_get_nsapi_linkid(nsapi, &linkid); dti_data_ind->link_id = linkid; dti_data_ind->parameters.p_id = sn_data_ind->p_id; dti_data_ind->parameters.st_lines.st_flow = 0; dti_data_ind->parameters.st_lines.st_line_sa = 0; dti_data_ind->parameters.st_lines.st_line_sb = 0; dti_data_ind->parameters.st_lines.st_break_len = 0; dti_data_ind->desc_list2 = sn_data_ind->desc_list2; /* * Free the received test primitive. */ MFREE (sn_data_ind); sn_data_ind = NULL; dti_send_data(sndcp_data->hDTI, /* DTI_HANDLE hDTI, */ 0, /* U8 instance, */ #ifdef SNDCP_UPM_INCLUDED SNDCP_INTERFACE_UNACK, /* U8 interface, */ #else SNDCP_INTERFACE_ACK, /* U8 interface, */ #endif nsapi,/* U8 channel, */ dti_data_ind /* T_DTI2_DATA_IND *dti_data_ind);*/ ); } #else /*_SNDCP_DTI_2_*/ /* * Copy sn_unitdata_ind to dti_data_ind. */ { /* * Copy sn_data_req_test to dti_data_ind. */ PALLOC_DESC(dti_data_ind, DTI_DATA_IND); dti_data_ind->p_id = sn_data_ind->p_id; dti_data_ind->desc_list = sn_data_ind->desc_list; dti_data_ind->op_ack = OP_ACK; /* * Free the received test primitive. */ MFREE (sn_data_ind); sn_data_ind = NULL; /* * Trace p_id. */ #ifdef SNDCP_TRACE_ALL switch (dti_data_ind->p_id) { case DTI_PID_IP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_IP"); break; case DTI_PID_CTCP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_CTCP"); break; case DTI_PID_UTCP: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_UTCP"); break; case DTI_PID_FRAME: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "DTI_PID_FRAME"); break; default: TRACE_EVENT_P2("dti_data_ind->p_id: %02x (%s)", dti_data_ind->p_id, "unknown"); } #endif /* SNDCP_TRACE_ALL */ dti_send_data(sndcp_data->hDTI, /* DTI_HANDLE hDTI, */ 0, /* U8 instance, */ SNDCP_INTERFACE_ACK, /* U8 interface, */ nsapi,/* U8 channel, */ dti_data_ind /* T_DTI2_DATA_IND *dti_data_ind);*/ ); } #endif /*_SNDCP_DTI_2_*/ } else { /* * Discard primitive. */ if (sn_data_ind != NULL) { #ifdef _SNDCP_DTI_2_ MFREE_PRIM(sn_data_ind); #else /*_SNDCP_DTI_2_*/ PFREE_DESC(sn_data_ind); #endif /*_SNDCP_DTI_2_*/ sn_data_ind = NULL; } /* * Request next from sda. */ sndcp_get_nsapi_sapi(nsapi, &sapi); sig_nd_sda_getdata_req(sapi, nsapi); }; break; case ND_SUSPEND: /* * Discard primitive. */ if (sn_data_ind != NULL) { #ifdef _SNDCP_DTI_2_ MFREE_PRIM(sn_data_ind); #else /*_SNDCP_DTI_2_*/ PFREE_DESC(sn_data_ind); #endif /*_SNDCP_DTI_2_*/ sn_data_ind = NULL; } /* * Request next from sda. */ sndcp_get_nsapi_sapi(nsapi, &sapi); sig_nd_sda_getdata_req(sapi, nsapi); break; default: TRACE_ERROR( "SIG_SDA_ND_DATA_IND unexpected" ); #ifdef _SNDCP_DTI_2_ MFREE_PRIM(sn_data_ind); #else /*_SNDCP_DTI_2_*/ PFREE_DESC(sn_data_ind); #endif /*_SNDCP_DTI_2_*/ sn_data_ind = NULL; break; } } /* sig_sda_nd_data_ind() */ #endif /* CF_FAST_EXEC */