FreeCalypso > hg > fc-tourmaline
annotate src/g23m-fad/l2r/tra_mgts.c @ 78:c632896652ba
mfw/ti1_key.c: properly initialize notified_keys array
The code in this ti1_key.c layer needs to call kpd_subscribe() and
kpd_define_key_notification() functions in order to register with the
KPD driver. The original code passed KPD_NB_PHYSICAL_KEYS in
nb_notified_keys - this constant is defined to 24 in kpd_cfg.h on all
platforms of interest to us - but it only filled the first 23 slots
in the notified_keys array, resulting in stack garbage being passed
to KPD API functions. The fix consists of initializing the last
missed array slot to KPD_KEY_RECORD, the key ID for the right side
button on the D-Sample handset.
On our current hw targets this "Record" button exists as the EXTRA
button on our Luna keypad board and as the camera button on the
Pirelli DP-L10. There is no support whatsoever for this button
in current BMI+MFW, we have no plans of doing anything with Pirelli's
camera button even if we do get our UI fw running on that phone,
and the Mother's dream of building our own FreeCalypso handset with
the same button arrangement as D-Sample (including the right side
button) is currently very nebulous - but let us nonetheless handle
the full set of buttons on the KPD to MFW interface, and let upper
layers weed out unsupported buttons.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 25 Oct 2020 23:41:01 +0000 |
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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 : tra_mgts.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 functions for processing |
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18 | of incomming signals for the component TRA |
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19 +----------------------------------------------------------------------------- |
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20 */ |
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21 |
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22 #ifndef TRA_MGTS_C |
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23 #define TRA_MGTS_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 #include <string.h> |
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30 |
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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 "prim.h" |
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38 #include "pei.h" |
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39 #include "tok.h" |
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40 #include "dti.h" |
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41 |
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42 #include "cl_ribu.h" |
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43 #include "tra_pei.h" |
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44 #include "tra.h" |
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45 |
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46 /*==== CONST =======================================================*/ |
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47 |
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48 /*==== TYPES =======================================================*/ |
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49 |
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50 /*==== VAR EXPORT ==================================================*/ |
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51 |
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52 /*==== VAR LOCAL ===================================================*/ |
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53 |
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54 /*==== FUNCTIONS ===================================================*/ |
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55 |
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56 /* |
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57 +------------------------------------------------------------------------------ |
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58 | Function : sig_up_tra_mgt_break_ind |
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59 +------------------------------------------------------------------------------ |
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60 | Description : Process signal SIG_UP_MGT_BREAK_IND received from process DN. |
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61 | |
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62 | Parameters : USHORT break_len |
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63 | |
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64 | |
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65 | Return : - |
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66 +------------------------------------------------------------------------------ |
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67 */ |
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68 |
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69 GLOBAL void sig_up_tra_mgt_break_ind(USHORT break_len) |
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70 { |
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71 TRACE_FUNCTION ("sig_up_tra_mgt_break_ind()"); |
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72 |
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73 switch (GET_STATE (MGT)) |
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74 { |
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75 case MGT_IDLE: |
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76 sig_mgt_tra_up_break_req(); |
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77 sig_mgt_tra_up_send_break_req(break_len); |
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78 break; |
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79 } |
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80 } |
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81 |
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82 /* |
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83 +------------------------------------------------------------------------------ |
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84 | Function : sig_dn_tra_mgt_break_ind |
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85 +------------------------------------------------------------------------------ |
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86 | Description : Process signal SIG_DN_MGT_BREAK_IND received from process DN. |
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87 | |
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88 | Parameters : sa - |
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89 | sb |
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90 | flow |
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91 | |
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92 | Return : |
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93 +------------------------------------------------------------------------------ |
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94 */ |
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95 GLOBAL void sig_dn_tra_mgt_break_ind(U8 sa, U8 sb, U8 flow, USHORT break_len) |
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96 { |
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97 TRACE_FUNCTION ("sig_dn_mgt_break_ind()"); |
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98 |
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99 switch (GET_STATE (MGT)) |
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100 { |
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101 case MGT_IDLE: |
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102 { |
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103 PALLOC (dti_data_ind, DTI2_DATA_IND); |
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104 dti_data_ind->parameters.st_lines.st_line_sa = sa; |
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105 dti_data_ind->parameters.st_lines.st_line_sb = sb; |
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106 dti_data_ind->parameters.st_lines.st_flow = flow; |
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107 dti_data_ind->desc_list2.first = 0; |
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108 dti_data_ind->desc_list2.list_len = 0; |
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109 dti_data_ind->parameters.st_lines.st_break_len = break_len; |
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110 dti_data_ind->parameters.p_id = DTI_PID_UOS; |
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111 tra_data->dn.Brk_dti_data_ind = dti_data_ind; |
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112 } |
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113 sig_mgt_tra_dn_break_req(); |
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114 sig_mgt_tra_up_break_req(); |
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115 sig_any_tra_dn_send_break_req(); |
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Mychaela Falconia <falcon@freecalypso.org>
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116 break; |
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117 } |
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118 } |