FreeCalypso > hg > fc-magnetite

annotate src/g23m-gprs/sndcp/sndcp_pds.c @ 686:59f07d67eb45

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luna target split into luna1 and luna2 luna1 is FC Luna based on iWOW DSK v4.0 or v5.0 motherboard luna2 is FC Luna based on FC Caramel2 MB
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 12 Oct 2020 18:51:24 +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_pds.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 process internal signals as
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19 | described in 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
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24 #define ENTITY_SNDCP
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25
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26 /*==== INCLUDES =============================================================*/
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27
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28 #include "typedefs.h" /* to get Condat data types */
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29 #include "vsi.h" /* to get a lot of macros */
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30 #include "macdef.h"
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31 #include "gsm.h" /* to get a lot of macros */
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32 #include "prim.h" /* to get the definitions of used SAP and directions */
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33
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34 #include "dti.h"
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35
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36 #include "sndcp.h" /* to get the global entity definitions */
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37 #include "sndcp_f.h" /* to get the functions to access the global arrays*/
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38
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39 /*==== CONST ================================================================*/
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40
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41 /*==== LOCAL VARS ===========================================================*/
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42
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43 /*==== PRIVATE FUNCTIONS ====================================================*/
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44
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45 /*==== PUBLIC FUNCTIONS =====================================================*/
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46
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48
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49 /*
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50 +------------------------------------------------------------------------------
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51 | Function : sig_sd_pd_getunitdata_req
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52 +------------------------------------------------------------------------------
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53 | Description : Handles the internal signal SIG_SD_PD_GETUNITDATA_REQ
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54 |
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55 | Parameters : the affected sapi.
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56 |
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57 +------------------------------------------------------------------------------
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58 */
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59 GLOBAL void sig_sd_pd_getunitdata_req (UBYTE sapi)
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60 {
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61 UBYTE sapi_index = 0;
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62
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63 TRACE_ISIG( "sig_sd_pd_getunitdata_req" );
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64
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65 /*
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66 * set service instance according to sapi in primitive
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67 */
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68 sndcp_get_sapi_index(sapi, &sapi_index);
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69 sndcp_data->pd = & sndcp_data->pd_base[sapi_index];
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70
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71 switch( GET_STATE( PD ) )
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72 {
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73 case PD_DEFAULT:
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74 {
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75 PALLOC(ll_getunitdata_req, LL_GETUNITDATA_REQ);
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76
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77 ll_getunitdata_req->sapi = sapi;
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78 /*
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79 * TLLI is not evaluated by LLC.
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80 */
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81 #ifdef FLOW_TRACE
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82 sndcp_trace_flow_control(FLOW_TRACE_SNDCP,
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83 FLOW_TRACE_DOWN,
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84 FLOW_TRACE_BOTTOM,
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85 TRUE);
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86 #endif
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87 PSEND(hCommLLC, ll_getunitdata_req);
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88 }
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89 break;
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90 default:
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91 TRACE_ERROR( "SIG_SD_PD_GETUNITDATA_REQ unexpected" );
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92 break;
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93 }
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94 } /* sig_sd_pd_getunitdata_req() */
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95
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96