FreeCalypso > hg > fc-tourmaline

annotate src/g23m-fad/l2r/l2r_tim.c @ 281:a75eefbf8be4

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Phone boot with PWON: weed out short button presses Every standard end user phone has a design provision, most naturally implemented in firmware, whereby the PWON button effects a boot only if it is held down long enough - short presses of this PWON button are detected, assumed to be spurious and cause the fw to power back off instead of proceeding with boot. The present change introduces this standard function in FreeCalypso.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 24 Sep 2021 02:03:08 +0000
parents fa8dc04885d8
children
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1
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project : CSD (8411)
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4 | Modul : L2r_tim.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 defines the timer handling functions
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18 | for the component L2R of the base station
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19 +-----------------------------------------------------------------------------
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20 */
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21
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22 #ifndef L2R_TIM_C
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23 #define L2R_TIM_C
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24 #endif
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25
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26 #define ENTITY_L2R
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27
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28 /*==== INCLUDES ===================================================*/
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29
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30 #include <string.h>
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31 #include "typedefs.h"
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32 #include "pconst.cdg"
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33 #include "vsi.h"
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34 #include "macdef.h"
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35 #include "custom.h"
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36 #include "gsm.h"
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37 #include "cus_l2r.h"
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38 #include "cnf_l2r.h"
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39 #include "mon_l2r.h"
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40 #include "prim.h"
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41 #include "pei.h"
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42 #include "tok.h"
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43 #include "dti.h" /* functionality of the dti library */
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44
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45 #include "cl_ribu.h"
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46 #include "l2r.h"
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47
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48 /*==== EXPORT =====================================================*/
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49 /*==== PRIVAT =====================================================*/
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50 /*==== VARIABLES ==================================================*/
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51 /*==== FUNCTIONS ==================================================*/
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52
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53 /*
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54 +------------------------------------------------------------------------------
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55 | Function : tim_tup_snd
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56 +------------------------------------------------------------------------------
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57 | Description : Timeout of timer TUP_SND
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58 |
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59 | Parameters : -
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60 |
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61 |
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62 | Return : -
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63 +------------------------------------------------------------------------------
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64 */
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65
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66 GLOBAL void tim_tup_snd (void)
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67 {
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68 T_UP *dup = &l2r_data->up;
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69
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70 TRACE_FUNCTION ("tim_tup_snd()");
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71
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72 if (GET_STATE (UP) EQ UP_CONNECTED AND GET_STATE (UP_LL) EQ ISW_WAIT)
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73 {
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74 if (up_some_data_to_send())
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75 {
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76 if (dup->LLFlow EQ FL_INACTIVE)
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77 up_send_prim_timeout ();
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78 else
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79 up_send_empty_frame(dup->LastSentSa, dup->LastSentSb, dup->MrgFlow);
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80
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81 if (!dup->RiBu.idx.filled)
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82 SET_STATE (UP_LL, ISW_IDLE)
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83 else
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84 SET_STATE (UP_LL, ISW_SEND)
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85 }
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86 else
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87 TIMERSTART(TIMER_TUP_SND, LL_TO);
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88 }
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89 }