FreeCalypso > hg > fc-tourmaline
annotate src/cs/services/lls/lls_i.h @ 303:f76436d19a7a default tip
!GPRS config: fix long-standing AT+COPS chance hanging bug
There has been a long-standing bug in FreeCalypso going back years:
sometimes in the AT command bring-up sequence of an ACI-only MS,
the AT+COPS command would produce only a power scan followed by
cessation of protocol stack activity (only L1 ADC traces), instead
of the expected network search sequence. This behaviour was seen
in different FC firmware versions going back to Citrine, and seemed
to follow some law of chance, not reliably repeatable.
This bug has been tracked down and found to be specific to !GPRS
configuration, stemming from our TCS2/TCS3 hybrid and reconstruction
of !GPRS support that was bitrotten in TCS3.2/LoCosto version.
ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3
version and had to be pulled from TCS2 - but as it turns out,
there is a new field in the MMR_REG_REQ primitive that needs to be
set correctly, and that psa_mms.c module is the place where this
initialization needed to be added.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Thu, 08 Jun 2023 08:23:37 +0000 |
parents | 4e78acac3d88 |
children |
rev | line source |
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0
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1 /** |
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2 * @file lls_i.h |
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3 * |
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4 * Declaration of internal function for LLS service. |
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5 * |
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6 * @author Laurent Sollier (l-sollier@ti.com) |
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7 * @version 0.1 |
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8 */ |
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9 |
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10 /* |
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11 * History: |
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12 * |
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13 * Date Author Modification |
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14 * ---------------------------------------- |
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15 * 03/12/2002 L Sollier Create |
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16 * |
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17 * |
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18 * (C) Copyright 2002 by Texas Instruments Incorporated, All Rights Reserved |
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19 */ |
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20 |
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21 #ifndef _LLS_I_H_ |
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22 #define _LLS_I_H_ |
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23 |
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24 #include "lls/lls_api.h" |
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25 |
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26 #include "rv/rv_general.h" |
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27 #include "rvm/rvm_use_id_list.h" |
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28 |
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29 |
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30 /* Macro definition for sending trace */ |
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31 #define LLS_SEND_TRACE(text,level) rvf_send_trace(text, sizeof(text)-1, NULL_PARAM, level, LLS_USE_ID ) |
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32 #define LLS_SEND_TRACE_PARAM(text,param,level) rvf_send_trace(text, sizeof(text)-1, param, level, LLS_USE_ID ) |
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33 |
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34 |
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35 /* Definition of ON/OFF for an equipment */ |
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36 #define SWITCH_ON 1 |
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37 #define SWITCH_OFF 0 |
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38 |
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39 |
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40 /** |
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41 * @name Internal functions |
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42 * |
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43 */ |
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44 /*@{*/ |
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45 |
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46 /** |
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47 * function: lls_callback_equipment_status |
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48 * |
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49 * This function is called by SPI task to get the status of the equipment. |
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50 * |
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51 * @param equipment_status equipment status. |
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52 * |
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53 */ |
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54 void lls_callback_equipment_status(UINT16* equipment_status); |
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55 |
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56 /** |
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57 * function: lls_initialize |
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58 * |
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59 * This function is called by Riviera environment to initialize the SWE. |
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60 * |
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61 * |
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62 * @return |
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63 * - RV_OK if operation is successfull |
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64 * - RV_INTERNAL_ERR if an internal error occur |
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65 */ |
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66 T_RV_RET lls_initialize(void); |
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67 |
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68 /** |
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69 * function: lls_kill_service |
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70 * |
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71 * This function is called by Riviera environment to kill the SWE. |
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72 * |
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73 * |
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74 * @return |
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75 * - RV_OK if operation is successfull |
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76 * - RV_INTERNAL_ERR if an internal error occur |
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77 */ |
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78 T_RV_RET lls_kill_service(void); |
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79 |
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80 /** |
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81 * function: lls_manage_equipment |
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82 * |
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83 * This function manage the switch ON /switch OFF of the equipment. |
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84 * |
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85 * @param equipment_index index of the equipment in the table of the availabble equipments. |
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86 * @param action Action to perform on the equipment (switch ON or switch OFF). |
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87 * |
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88 * @return |
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89 * - RV_OK if operation is successfull |
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90 */ |
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91 T_RV_RET lls_manage_equipment(UINT8 equipment_index, UINT8 action); |
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92 |
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93 /** |
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94 * function: lls_search_index |
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95 * |
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96 * This function retrieve the index of the equipment in the table from the equipment number |
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97 * defined in the API |
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98 * |
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99 * @param equipment Equipment number as defined in the API. |
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100 * @param equipment_index (OUT) Action to perform on the equipment (switch ON or switch OFF). |
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101 * |
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102 * @return |
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103 * - RV_OK if operation is successfull |
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104 * - RV_INVALID_PARAMETER if the equipment number doesn't exist. |
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105 */ |
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106 T_RV_RET lls_search_index(T_LLS_EQUIPMENT equipment, UINT8* equipment_index); |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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changeset
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107 |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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108 |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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109 /*@}*/ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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110 #endif /* #ifndef _LLS_I_H_ */ |