FreeCalypso > hg > fc-magnetite

annotate src/g23m-gprs/sndcp/sndcp_pdp.c @ 640:16eb1b9640dc

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target gtm900 renamed to gtm900mgc2 This change reflects the fact that the build target in question supports MGC2GSMT hardware only, and will NOT work on other hw that confusing bears the same end user name of GTM900, neither the LoCosto-based GTM900-C nor the Calypso-based MG01GSMT that has a different and incompatible RFFE. If we ever get our hands on a piece of MG01GSMT hw and add support for it, that other target will be named gtm900mg01.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 31 Jan 2020 00:46:07 +0000
parents 219afcfc6250
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project : GPRS (8441)
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4 | Modul : sndcp_pdp.c
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5 +-----------------------------------------------------------------------------
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6 | Copyright 2002 Texas Instruments Berlin, AG
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7 | All rights reserved.
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8 |
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9 | This file is confidential and a trade secret of Texas
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10 | Instruments Berlin, AG
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11 | The receipt of or possession of this file does not convey
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12 | any rights to reproduce or disclose its contents or to
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13 | manufacture, use, or sell anything it may describe, in
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14 | whole, or in part, without the specific written consent of
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15 | Texas Instruments Berlin, AG.
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16 +-----------------------------------------------------------------------------
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17 | Purpose : This modul is part of the entity SNDCP and implements all
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18 | functions to handles the incoming primitives as described in
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19 | the SDL-documentation (PD-statemachine)
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20 +-----------------------------------------------------------------------------
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21 */
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22
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23 #define ENTITY_SNDCP
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24
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25 /*==== INCLUDES =============================================================*/
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26
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27 #include "typedefs.h" /* to get Condat data types */
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28 #include "vsi.h" /* to get a lot of macros */
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29 #include "macdef.h"
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30 #include "prim.h" /* to get the definitions of used SAP and directions */
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31
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32 #include "dti.h"
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33
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34 #include "sndcp.h" /* to get the global entity definitions */
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35 #include "sndcp_f.h" /* to get the functions to access the global arrays*/
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36
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37 #include "sndcp_sds.h" /* to get the signals to sd. */
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38
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39
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40 /*==== CONST ================================================================*/
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41
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42 /*==== LOCAL VARS ===========================================================*/
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43
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44 /*==== PRIVATE FUNCTIONS ====================================================*/
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45
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46 /*==== PUBLIC FUNCTIONS =====================================================*/
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47
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48
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49
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50 /*
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51 +------------------------------------------------------------------------------
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52 | Function : pd_ll_unitdata_ind
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53 +------------------------------------------------------------------------------
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54 | Description : Handles the primitive LL_UNITDATA_IND
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55 |
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56 | Parameters : *ll_unitdata_ind - Ptr to primitive payload
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57 |
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58 +------------------------------------------------------------------------------
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59 */
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60 GLOBAL void pd_ll_unitdata_ind ( T_LL_UNITDATA_IND *ll_unitdata_ind )
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61 {
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62 UBYTE sapi_index = 0;
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63
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64
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65 #ifdef FLOW_TRACE
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66 sndcp_trace_flow_control(FLOW_TRACE_SNDCP,
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67 FLOW_TRACE_DOWN,
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68 FLOW_TRACE_BOTTOM,
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69 FALSE);
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70 #endif
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71 TRACE_FUNCTION( "pd_ll_unitdata_ind" );
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72
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73 /*
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74 * set service instance according to sapi in primitive
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75 */
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76 sndcp_get_sapi_index(ll_unitdata_ind->sapi, &sapi_index);
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77 sndcp_data->pd = & sndcp_data->pd_base[sapi_index];
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78
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79 switch( GET_STATE( PD ) )
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80 {
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81 case PD_DEFAULT:
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82 #ifdef SNDCP_TRACE_ALL
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83 TRACE_EVENT_P1("downlink at LL SAP: %d octets",
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84 ll_unitdata_ind->sdu.l_buf >> 3);
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85
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86 sndcp_trace_sdu(& ll_unitdata_ind->sdu);
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87
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88 #endif
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89 sig_pd_sd_unitdata_ind(ll_unitdata_ind);
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90 break;
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91 default:
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92 TRACE_ERROR( "LL_UNITDATA_IND unexpected" );
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93 if (ll_unitdata_ind != NULL) {
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94 PFREE (ll_unitdata_ind);
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95 }
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96 break;
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97 }
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98
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99 } /* pd_ll_unitdata_ind() */
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100
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101