FreeCalypso > hg > fc-tourmaline
annotate src/g23m-fad/l2r/l2r_tim.c @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | fa8dc04885d8 |
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rev | line source |
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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 } |