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annotate src/g23m-aci/gdd_dio/gdd_dio_txf.c @ 300:edcb8364d45b

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L1: resurrect TCH tap feature In this new incarnation of our TCH tap feature, we support DL sniffing in all 3 of FR1, HR1 and EFR, and the new implementation will capture every 20 ms frame where the old one silently skipped a frame (sent nothing) during FACCH stealing. The wire interface on RVTMUX changed slightly, and fc-shell tch record will need to be updated to support the new version. TCH UL play or substitution is supported for FR1 and EFR only; support for HR1 can be added later if needed.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 13 Dec 2022 02:44:01 +0000
parents fa8dc04885d8
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | File : gdd_dio_txf.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 | tx 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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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 /* DIO stuff */
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30 #include "dio.h"
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31 #include "dio_il/dio_drv.h"
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32
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33
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34 /* GDD_DIO stuff */
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35
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36 /* We must define P_DIO_H, in order to avoid inclusion of p_dio.h.
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37 This is necessary due to the special fact, that "dio.h", which is included
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38 in the header "dio_io/dio_drv.h", mirrors the header "p_dio.h". */
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39 #define P_DIO_H
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40
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41 #include "gdd_dio.h" /* to get the global entity definitions */
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42 #include "gdd_dio_con_mgr.h"
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43 #include "gdd_dio_queue.h"
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44
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45 #include "gdd_dio_txf.h"
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46 #include "gdd_dio_drxf.h"
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47
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48 /*==== CONST ================================================================*/
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49
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50 /*==== LOCAL VARS ===========================================================*/
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51
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52 /*==== PRIVATE FUNCTIONS ====================================================*/
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53
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54 /*==== PUBLIC FUNCTIONS =====================================================*/
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55
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56 GLOBAL void gdd_dio_tx_receive_buf(T_GDD_CON_HANDLE con_handle, T_dio_buffer * buf)
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57 {
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58 #ifdef GDD_MAKE_DTX_CONTEXT_SWITCH
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59 U32 signal = GDD_DIO_SIGNAL_RECEIVE_DATA | (U32)con_handle;
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60 #else /* GDD_MAKE_DTX_CONTEXT_SWITCH */
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61 U32 signal = con_handle;
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62 #endif /* GDD_MAKE_DTX_CONTEXT_SWITCH */
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63
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64 TRACE_FUNCTION("[GDD] gdd_dio_tx_receive_buf()");
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65
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66 #ifdef MEMORY_SUPERVISION
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67 vsi_c_ssend(hCommGDD_DIO, signal, (T_VOID_STRUCT*)buf, sizeof(T_VOID_STRUCT*), __FILE__, __LINE__);
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68 #else
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69 vsi_c_ssend(hCommGDD_DIO, signal, (T_VOID_STRUCT*)buf, sizeof(T_VOID_STRUCT*));
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70 #endif
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71 }