FreeCalypso > hg > fc-magnetite

annotate src/g23m-fad/l2r/tra_mgts.c @ 665:2795a11973b8

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UART PS entity: added trace of line state changes
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 May 2020 22:46:55 +0000
parents 90eb61ecd093
children
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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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116 break;
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117 }
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118 }