FreeCalypso > hg > fc-magnetite

annotate src/g23m-aci/gdd_dio/gdd_dio_drxf.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 53929b40109c
children
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rev   line source
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | File : gdd_dio_drxf.c
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4 +-----------------------------------------------------------------------------
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5 | Copyright 2002 Texas Instruments Berlin, AG
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6 | All rights reserved.
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7 |
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8 | This file is confidential and a trade secret of Texas
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9 | Instruments Berlin, AG
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10 | The receipt of or possession of this file does not convey
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11 | any rights to reproduce or disclose its contents or to
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12 | manufacture, use, or sell anything it may describe, in
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13 | whole, or in part, without the specific written consent of
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14 | Texas Instruments Berlin, AG.
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15 +-----------------------------------------------------------------------------
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16 | Purpose : This modul is part of the entity gdd_dio and implements the
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17 | drx service functions.
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18 +-----------------------------------------------------------------------------
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19 */
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20
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21
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22 #define ENTITY_GDD_DIO
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23
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24 /*==== INCLUDES =============================================================*/
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25
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26 #include "typedefs.h" /* to get Condat data types */
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27 #include "vsi.h" /* to get a lot of macros */
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28
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29 /* GDD stuff */
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30 #include "gdd_dio.h" /* to get the global entity definitions */
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31 #include "gdd_dio_data.h" /* to get internal data structures */
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32
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33 #include "gdd_dio_con_mgr.h"
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34 #include "gdd_dio_queue.h"
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35 #include "gdd_dio_drxf.h"
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36 #include "gdd_dio_txf.h"
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37
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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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48 GLOBAL void gdd_dio_drx_sig_receive_data(T_GDD_CON_HANDLE con_handle, T_dio_buffer * buf)
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49 {
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50 T_GDD_DIO_CON_DATA * con_data;
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51 GDD_RESULT result;
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52
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53 TRACE_FUNCTION("[GDD] gdd_dio_drx_sig_receive_data()");
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54
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55 con_data = get_con_data_from_handle(con_handle);
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56
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57 result = con_data->rcv_cb(con_handle, (T_GDD_BUF *)buf);
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58 if(result EQ GDD_OK)
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59 {
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60 gdd_dio_send_signal_to_dio(con_data, DRV_SIGTYPE_WRITE);
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61 }
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62 else
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63 {
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64 /* Do nothing - the client must come back to use by calling
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65 gdd_signal_ready_rcv. */
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66 }
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67 }
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68
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69 GLOBAL void gdd_dio_drx_ready_to_rcv(T_GDD_CON_HANDLE con_handle)
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70 {
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71 T_GDD_DIO_CON_DATA * con_data;
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72 T_dio_buffer * buf;
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73 GDD_RESULT result;
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74
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75 TRACE_FUNCTION("[GDD] gdd_dio_drx_ready_to_rcv()");
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76
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77 con_data = get_con_data_from_handle(con_handle);
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78
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79 if(gdd_dio_queue_peek_next_for_dequeue(&(con_data->tx_queue), &buf))
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80 {
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81 /* Send data to client */
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82 result = con_data->rcv_cb(con_handle, (T_GDD_BUF *)buf);
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83 if(result EQ GDD_OK)
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84 {
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85 gdd_dio_send_signal_to_dio(con_data, DRV_SIGTYPE_WRITE);
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86 }
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87 else
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88 {
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89 /* Do nothing - the client must come back again later by calling
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90 gdd_signal_ready_rcv. */
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91 }
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92 }
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93 else
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94 {
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95 TRACE_ERROR("[GDD] Failed to peek buffer");
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96 }
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97 }