FreeCalypso > hg > fc-magnetite
annotate src/g23m-gprs/upm/upm_sndcp_control.c @ 624:012028896cfb
FFS dev.c, Leonardo target: Fujitsu MB84VF5F5F4J2 #if 0'ed out
The FFS code we got from TI/Openmoko had a stanza for "Fujitsu MB84VF5F5F4J2
stacked device", using a fake device ID code that would need to be patched
manually into cfgffs.c (suppressing and overriding autodetection) and using
an FFS base address in the nCS2 bank, indicating that this FFS config was
probably meant for the MCP version of Leonardo which allows for 16 MiB flash
with a second bank on nCS2.
We previously had this FFS config stanza conditionalized under
CONFIG_TARGET_LEONARDO because the base address contained therein is invalid
for other targets, but now that we actually have a Leonardo build target in
FC Magnetite, I realize that the better approach is to #if 0 out this stanza
altogether: it is already non-functional because it uses a fake device ID
code, thus it is does not add support for more Leonardo board variants,
instead it is just noise.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 22 Dec 2019 21:24:29 +0000 |
parents | 2cf312e56ee7 |
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rev | line source |
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197
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1 /*---------------------------------------------------------------------------- |
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2 | Project : 3G PS |
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3 | Module : UPM |
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4 +----------------------------------------------------------------------------- |
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5 | Copyright 2003 Texas Instruments. |
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6 | All rights reserved. |
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7 | |
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8 | This file is confidential and a trade secret of Texas |
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9 | Instruments . |
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10 | The receipt of or possession of this file does not convey |
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11 | any rights to reproduce or disclose its contents or to |
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12 | manufacture, use, or sell anything it may describe, in |
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13 | whole, or in part, without the specific written consent of |
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14 | Texas Instruments. |
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15 +----------------------------------------------------------------------------- |
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16 | Purpose: SNDCP Control state machine implementation in the UPM entity. |
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17 | For design details, see: |
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18 | 8010.939 UPM Detailed Specification |
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19 +---------------------------------------------------------------------------*/ |
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20 |
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21 /*==== DECLARATION CONTROL =================================================*/ |
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22 |
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23 /*==== INCLUDES =============================================================*/ |
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24 |
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25 #include "upm.h" |
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26 |
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27 #include "upm_sndcp_control.h" |
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28 #include "upm_sndcp_output_handler.h" |
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29 #include "upm_aci_output_handler.h" |
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30 #include "upm_sm_output_handler.h" |
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31 #include "upm_mm_output_handler.h" |
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32 |
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33 /*==== CONSTS ===============================================================*/ |
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34 |
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35 /*==== TYPES ================================================================*/ |
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36 |
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37 typedef void (*T_UPM_SNDCP_CONTROL_TRANSITION_FUNC)(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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38 |
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39 typedef struct { |
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40 #ifdef DEBUG |
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41 T_UPM_SNDCP_CONTROL_EVENT event; |
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42 #endif /* DEBUG */ |
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43 T_UPM_SNDCP_CONTROL_TRANSITION_FUNC func; |
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44 } T_UPM_SNDCP_CONTROL_TRANSITION; |
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45 |
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46 /*==== LOCALS ===============================================================*/ |
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47 |
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48 static void state_event_error (struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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49 static void ignored (struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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50 static void handle_passive_activate(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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51 static void handle_active_activate(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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52 static void handle_passive_activate_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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53 static void handle_active_activate_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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54 static void handle_deactivate (struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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55 static void handle_sn_deactivate_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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56 static void handle_modify_llc_link(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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57 static void handle_sn_modify_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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58 static void handle_mmpm_sequence_ind(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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59 static void handle_status_ind (struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data); |
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60 |
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61 /*********************************************************************** |
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62 * State/Transition Table |
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63 */ |
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64 static const T_UPM_SNDCP_CONTROL_TRANSITION |
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65 transition[UPM_SNDCP_CONTROL_NUMBER_OF_STATES] |
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66 [UPM_LINK_CONTROL_NUMBER_OF_EVENTS] = |
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67 { |
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68 { /* S0: UPM SNDCP INACTIVE */ |
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69 M_TRANSITION(UPM_P_SN_ACTIVATE_CNF, state_event_error), |
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70 M_TRANSITION(UPM_P_SN_DEACTIVATE_CNF, state_event_error), |
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71 M_TRANSITION(UPM_P_SN_MODIFY_CNF, state_event_error), |
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72 M_TRANSITION(UPM_P_SN_STATUS_IND, state_event_error), |
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73 M_TRANSITION(UPM_P_MMPM_SEQUENCE_IND, state_event_error), |
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74 M_TRANSITION(UPM_I_SNDCP_AWAIT_ESTABLISH, handle_passive_activate), |
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75 M_TRANSITION(UPM_I_SNDCP_ESTABLISH_LLC_LINK, handle_active_activate), |
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76 M_TRANSITION(UPM_I_SNDCP_MODIFY_LLC_LINK, state_event_error), |
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77 M_TRANSITION(UPM_I_SNDCP_RELEASE_LLC_LINK, state_event_error) |
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78 }, |
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79 { /* S1: UPM SNDCP AWAIT ACTIVATE */ |
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80 M_TRANSITION(UPM_P_SN_ACTIVATE_CNF, handle_passive_activate_cnf), |
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81 M_TRANSITION(UPM_P_SN_DEACTIVATE_CNF, state_event_error), |
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82 M_TRANSITION(UPM_P_SN_MODIFY_CNF, state_event_error), |
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83 M_TRANSITION(UPM_P_SN_STATUS_IND, handle_status_ind), |
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84 M_TRANSITION(UPM_P_MMPM_SEQUENCE_IND, state_event_error), |
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85 M_TRANSITION(UPM_I_SNDCP_AWAIT_ESTABLISH, state_event_error), |
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86 M_TRANSITION(UPM_I_SNDCP_ESTABLISH_LLC_LINK, state_event_error), |
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87 M_TRANSITION(UPM_I_SNDCP_MODIFY_LLC_LINK, state_event_error), |
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88 M_TRANSITION(UPM_I_SNDCP_RELEASE_LLC_LINK, handle_deactivate) |
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89 }, |
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90 { /* S2: UPM SNDCP ACTIVATING */ |
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91 M_TRANSITION(UPM_P_SN_ACTIVATE_CNF, handle_active_activate_cnf), |
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92 M_TRANSITION(UPM_P_SN_DEACTIVATE_CNF, state_event_error), |
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93 M_TRANSITION(UPM_P_SN_MODIFY_CNF, state_event_error), |
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94 M_TRANSITION(UPM_P_SN_STATUS_IND, handle_status_ind), |
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95 M_TRANSITION(UPM_P_MMPM_SEQUENCE_IND, state_event_error), |
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96 M_TRANSITION(UPM_I_SNDCP_AWAIT_ESTABLISH, state_event_error), |
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97 M_TRANSITION(UPM_I_SNDCP_ESTABLISH_LLC_LINK, state_event_error), |
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98 M_TRANSITION(UPM_I_SNDCP_MODIFY_LLC_LINK, state_event_error), |
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99 M_TRANSITION(UPM_I_SNDCP_RELEASE_LLC_LINK, handle_deactivate) |
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100 }, |
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101 { /* S3: UPM SNDCP ACTIVE */ |
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102 M_TRANSITION(UPM_P_SN_ACTIVATE_CNF, state_event_error), |
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103 M_TRANSITION(UPM_P_SN_DEACTIVATE_CNF, state_event_error), |
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104 M_TRANSITION(UPM_P_SN_MODIFY_CNF, state_event_error), |
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105 M_TRANSITION(UPM_P_SN_STATUS_IND, handle_status_ind), |
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106 M_TRANSITION(UPM_P_MMPM_SEQUENCE_IND, handle_mmpm_sequence_ind), |
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107 M_TRANSITION(UPM_I_SNDCP_AWAIT_ESTABLISH, state_event_error), |
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108 M_TRANSITION(UPM_I_SNDCP_ESTABLISH_LLC_LINK, state_event_error), |
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109 M_TRANSITION(UPM_I_SNDCP_MODIFY_LLC_LINK, handle_modify_llc_link), |
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110 M_TRANSITION(UPM_I_SNDCP_RELEASE_LLC_LINK, handle_deactivate) |
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111 }, |
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112 { /* S4: UPM SNDCP MODIFYING */ |
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113 M_TRANSITION(UPM_P_SN_ACTIVATE_CNF, state_event_error), |
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114 M_TRANSITION(UPM_P_SN_DEACTIVATE_CNF, state_event_error), |
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115 M_TRANSITION(UPM_P_SN_MODIFY_CNF, handle_sn_modify_cnf), |
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116 M_TRANSITION(UPM_P_SN_STATUS_IND, handle_status_ind), |
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117 M_TRANSITION(UPM_P_MMPM_SEQUENCE_IND, handle_mmpm_sequence_ind), |
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118 M_TRANSITION(UPM_I_SNDCP_AWAIT_ESTABLISH, state_event_error), |
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119 M_TRANSITION(UPM_I_SNDCP_ESTABLISH_LLC_LINK, state_event_error), |
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120 M_TRANSITION(UPM_I_SNDCP_MODIFY_LLC_LINK, state_event_error), |
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121 M_TRANSITION(UPM_I_SNDCP_RELEASE_LLC_LINK, handle_deactivate) |
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122 }, |
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123 { /* S5: UPM SNDCP DEACTIVATING */ |
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124 M_TRANSITION(UPM_P_SN_ACTIVATE_CNF, state_event_error), |
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125 M_TRANSITION(UPM_P_SN_DEACTIVATE_CNF, handle_sn_deactivate_cnf), |
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126 M_TRANSITION(UPM_P_SN_MODIFY_CNF, ignored), |
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127 M_TRANSITION(UPM_P_SN_STATUS_IND, handle_status_ind), |
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128 M_TRANSITION(UPM_P_MMPM_SEQUENCE_IND, state_event_error), |
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129 M_TRANSITION(UPM_I_SNDCP_AWAIT_ESTABLISH, state_event_error), |
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130 M_TRANSITION(UPM_I_SNDCP_ESTABLISH_LLC_LINK, state_event_error), |
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131 M_TRANSITION(UPM_I_SNDCP_MODIFY_LLC_LINK, state_event_error), |
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132 M_TRANSITION(UPM_I_SNDCP_RELEASE_LLC_LINK, ignored) |
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133 } |
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134 }; |
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135 |
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136 /*==== PRIVATE FUNCTIONS ====================================================*/ |
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137 |
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138 /* |
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139 +------------------------------------------------------------------------------ |
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140 | Function : state_event_error |
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141 +------------------------------------------------------------------------------ |
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142 | Description : General function used to report state event errors. |
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143 | |
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144 | Parameters : ptr_context_data - Not used |
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145 | data - Not used |
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146 +------------------------------------------------------------------------------ |
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147 */ |
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148 static void state_event_error(/*@unused@*/ struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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149 { |
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150 (void)TRACE_ERROR("UPM SNDCP Control: STATE EVENT ERROR!"); |
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151 } |
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152 |
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153 /* |
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154 +------------------------------------------------------------------------------ |
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155 | Function : ignored |
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156 +------------------------------------------------------------------------------ |
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157 | Description : General function used for transitions that shall be ignored |
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158 | |
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159 | Parameters : ptr_context_data - Not used |
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160 | data - Not used |
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161 +------------------------------------------------------------------------------ |
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162 */ |
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163 static void ignored (/*@unused@*/ struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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164 { |
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165 (void)TRACE_FUNCTION("UPM SNDCP Control: Event ignored."); |
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166 } |
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167 |
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168 /* |
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169 +------------------------------------------------------------------------------ |
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170 | Function : handle_passive_activate |
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171 +------------------------------------------------------------------------------ |
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172 | Description : Handle UPM_I_SNDCP_AWAIT_ESTABLISH in S0 |
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173 | |
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174 | Parameters : ptr_context_data - Context data |
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175 | data - Pointer to compression parameters |
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176 +------------------------------------------------------------------------------ |
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177 */ |
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178 static void handle_passive_activate(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void* data) |
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179 { |
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180 (void)TRACE_FUNCTION("handle_passive_activate"); |
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181 |
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182 /* Send SN_ACTIVATE_REQ with establish flag == FALSE */ |
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183 send_sn_activate_req(ptr_context_data, (T_NAS_comp_params *)data, FALSE); |
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184 |
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185 /* Go to state UPM SNDCP AWAIT ACTIVATE */ |
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186 ptr_context_data->sndcp_control_state = UPM_SNDCP_AWAIT_ACTIVATE; |
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187 |
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188 #ifndef UPM_WITHOUT_USER_PLANE |
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189 /* Suspend Uplink Data */ |
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190 upm_uplink_data_control(ptr_context_data, UPM_I_UPLINK_DATA_SUSPEND, |
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191 (void *)UPM_LINK); |
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192 #endif /* UPM_WITHOUT_USER_PLANE */ |
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193 } |
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194 |
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195 /* |
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196 +------------------------------------------------------------------------------ |
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197 | Function : handle_active_activate |
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198 +------------------------------------------------------------------------------ |
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199 | Description : Handle UPM_I_SNDCP_ESTABLISH_LLC_LINK in S0 |
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200 | |
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201 | Parameters : ptr_context_data - Context data |
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202 | data - Pointer to compression parameters |
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203 +------------------------------------------------------------------------------ |
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204 */ |
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205 static void handle_active_activate(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void* data) |
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206 { |
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207 (void)TRACE_FUNCTION("handle_active_activate"); |
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208 |
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209 /* Send SN_ACTIVATE_REQ with establish flag == TRUE */ |
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210 send_sn_activate_req(ptr_context_data, (T_NAS_comp_params *)data, TRUE); |
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211 |
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212 /* Go to state UPM SNDCP ACTIVATING */ |
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213 ptr_context_data->sndcp_control_state = UPM_SNDCP_ACTIVATING; |
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214 } |
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215 |
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216 /* |
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217 +------------------------------------------------------------------------------ |
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218 | Function : handle_passive_activate_cnf |
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219 +------------------------------------------------------------------------------ |
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220 | Description : Handle UPM_P_SN_ACTIVATE_CNF in S1 |
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221 | |
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222 | Parameters : ptr_context_data - Context data |
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223 | data - Not used |
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224 +------------------------------------------------------------------------------ |
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225 */ |
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226 static void handle_passive_activate_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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227 { |
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228 (void)TRACE_FUNCTION("handle_passive_activate_cnf"); |
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229 |
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230 /* Go to state UPM SNDCP ACTIVE */ |
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231 ptr_context_data->sndcp_control_state = UPM_SNDCP_ACTIVE; |
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232 |
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233 #ifndef UPM_WITHOUT_USER_PLANE |
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234 /* Resume Uplink Data */ |
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235 upm_uplink_data_control(ptr_context_data, UPM_I_UPLINK_DATA_RESUME, |
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236 (void *)UPM_LINK); |
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237 #endif /* UPM_WITHOUT_USER_PLANE */ |
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238 |
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239 /* Report link establishment to Link Control */ |
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240 upm_link_control(ptr_context_data, UPM_I_SNDCP_LLC_LINK_ESTABLISHED, NULL); |
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241 } |
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242 |
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243 /* |
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244 +------------------------------------------------------------------------------ |
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245 | Function : handle_active_activate_cnf |
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246 +------------------------------------------------------------------------------ |
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247 | Description : Handle UPM_P_SN_ACTIVATE_CNF in S2 |
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248 | |
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249 | Parameters : ptr_context_data - Context data |
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250 | data - Not used |
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251 +------------------------------------------------------------------------------ |
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252 */ |
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253 static void handle_active_activate_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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254 { |
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255 (void)TRACE_FUNCTION("handle_active_activate_cnf"); |
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256 |
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257 /* Go to state UPM SNDCP ACTIVE */ |
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258 ptr_context_data->sndcp_control_state = UPM_SNDCP_ACTIVE; |
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259 |
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260 /* Report link establishment to Link Control */ |
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261 upm_link_control(ptr_context_data, UPM_I_SNDCP_LLC_LINK_ESTABLISHED, |
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262 ((T_SN_ACTIVATE_CNF*)data)); /*To pass comp params*/ |
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263 } |
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264 |
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265 /* |
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266 +------------------------------------------------------------------------------ |
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267 | Function : handle_deactivate |
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268 +------------------------------------------------------------------------------ |
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269 | Description : Handle UPM_I_SNDCP_RELEASE_LLC_LINK in S1, S2, S3, or S4. |
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270 | |
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271 | Parameters : ptr_context_data - Context data |
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272 | data - Local flag (rel_ind) |
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273 +------------------------------------------------------------------------------ |
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274 */ |
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275 static void handle_deactivate(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void *data) |
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276 { |
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277 U32 rel_ind = (U32)data; |
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278 (void)TRACE_FUNCTION("handle_deactivate"); |
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279 |
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280 /* SN_DEACTIVATE_REQ no longer sent in dispatcher function, so send here. */ |
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281 send_sn_deactivate_req( ptr_context_data->nsapi, (U8)rel_ind); |
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282 |
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283 /* Go to state UPM SNDCP DEACTIVATING */ |
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284 ptr_context_data->sndcp_control_state = UPM_SNDCP_DEACTIVATING; |
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285 } |
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286 |
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287 /* |
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288 +------------------------------------------------------------------------------ |
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289 | Function : handle_sn_deactivate_cnf |
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290 +------------------------------------------------------------------------------ |
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291 | Description : Handle UPM_P_SN_DEACTIVATE_CNF in S5 |
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292 | |
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293 | Parameters : ptr_context_data - Context data |
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294 | data - Not used |
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295 +------------------------------------------------------------------------------ |
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296 */ |
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297 static void handle_sn_deactivate_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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298 { |
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299 (void)TRACE_FUNCTION("handle_sn_deactivate_cnf"); |
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300 |
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301 /* Go to state UPM SNDCP INACTIVE */ |
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302 ptr_context_data->sndcp_control_state = UPM_SNDCP_INACTIVE; |
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303 |
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304 /* Report LLC link release to Link Control */ |
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305 upm_link_control(ptr_context_data, UPM_I_SNDCP_LLC_LINK_RELEASED, NULL); |
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306 } |
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307 |
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308 /* |
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309 +------------------------------------------------------------------------------ |
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310 | Function : handle_modify_llc_link |
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311 +------------------------------------------------------------------------------ |
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312 | Description : Handle UPM_I_SNDCP_MODIFY_LLC_LINK |
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313 | |
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314 | Parameters : ptr_context_data - Context data |
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315 | data - Not used |
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316 +------------------------------------------------------------------------------ |
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317 */ |
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318 static void handle_modify_llc_link(struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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319 { |
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320 (void)TRACE_FUNCTION("handle_modify_llc_link"); |
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321 |
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322 /* At this point, relevant flags in Context Data have been set by Link Control */ |
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323 |
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324 /* Send SN_MODIFY_REQ */ |
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325 send_sn_modify_req(ptr_context_data); |
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326 |
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327 /* Go to state UPM SNDCP MODIFYING */ |
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328 ptr_context_data->sndcp_control_state = UPM_SNDCP_MODIFYING; |
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329 } |
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330 |
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331 /* |
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332 +------------------------------------------------------------------------------ |
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333 | Function : handle_sn_modify_cnf |
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334 +------------------------------------------------------------------------------ |
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335 | Description : Handle UPM_P_SN_MODIFY_CNF in S4 |
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336 | |
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337 | Parameters : ptr_context_data - Context data |
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338 | data - Not used |
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339 +------------------------------------------------------------------------------ |
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340 */ |
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341 static void handle_sn_modify_cnf(struct T_CONTEXT_DATA *ptr_context_data, /*@unused@*/ /*@null@*/ void* data) |
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342 { |
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343 (void)TRACE_FUNCTION("handle_sn_modify_cnf"); |
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344 |
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345 /* Go to state UPM SNDCP ACTIVE */ |
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346 ptr_context_data->sndcp_control_state = UPM_SNDCP_ACTIVE; |
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347 |
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348 /* Report LLC link modification completion to Link Control */ |
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349 upm_link_control(ptr_context_data, UPM_I_SNDCP_LLC_LINK_MODIFIED, NULL); |
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350 } |
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351 |
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352 |
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353 /* |
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354 +------------------------------------------------------------------------------ |
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355 | Function : handle_mmpm_sequence_ind |
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356 +------------------------------------------------------------------------------ |
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357 | Description : Handle UPM_P_MMPM_SEQUENCE_IND |
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358 | |
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359 | Parameters : ptr_context_data - Context data |
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360 | data - sequence number |
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361 +------------------------------------------------------------------------------ |
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362 */ |
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363 static void handle_mmpm_sequence_ind(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void* data) |
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364 { |
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365 U32 seq_no = (U32)data; |
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366 (void)TRACE_FUNCTION("handle_mmpm_sequence_ind"); |
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367 |
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368 /* Set sequence number for this NSAPI */ |
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369 upm_set_sequence_number(ptr_context_data, (U8)seq_no); |
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370 |
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371 #ifndef UPM_WITHOUT_USER_PLANE |
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372 /* Uplink Data Control should discard data older than the sequence number |
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373 * given in data for this NSAPI. */ |
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374 upm_uplink_data_control(ptr_context_data, UPM_I_UPLINK_DATA_DISCARD, |
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375 data); |
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376 #endif /* UPM_WITHOUT_USER_PLANE */ |
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377 } |
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|
378 |
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379 /* |
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380 +------------------------------------------------------------------------------ |
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381 | Function : handle_status_ind |
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382 +------------------------------------------------------------------------------ |
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383 | Description : Handle UPM_P_SN_STATUS_IND |
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|
384 | |
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385 | Parameters : ptr_context_data - Context data |
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386 | data - SN_STATUS_IND primitive |
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387 +------------------------------------------------------------------------------ |
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|
388 */ |
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389 static void handle_status_ind(struct T_CONTEXT_DATA *ptr_context_data, /*@null@*/ void* data) |
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390 { |
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|
391 (void)TRACE_FUNCTION("handle_status_ind"); |
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|
392 |
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393 TRACE_ASSERT( data != NULL ); |
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|
394 |
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395 /* If cause is any other than NO_PEER_RESPONSE, SNDCP Control should |
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396 * deactivate SNDCP. */ |
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397 /*lint -e613 (Possible use of null pointer 'unknown-name' in left argument to operator '->') */ |
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398 if ( (((T_SN_STATUS_IND *)data)->ps_cause.ctrl_value != CAUSE_is_from_llc || |
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399 ((T_SN_STATUS_IND *)data)->ps_cause.value.llc_cause |
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400 !=(U16)CAUSE_LLC_NO_PEER_RES ) && |
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diff
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|
401 (((T_SN_STATUS_IND *)data)->ps_cause.ctrl_value != CAUSE_is_from_sndcp || |
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402 ((T_SN_STATUS_IND *)data)->ps_cause.value.sn_cause |
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403 != (U16)CAUSE_SN_NO_PEER_RESPONSE ) ) |
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|
404 { |
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|
405 /* Go to state UPM SNDCP INACTIVE */ |
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|
406 ptr_context_data->sndcp_control_state = UPM_SNDCP_INACTIVE; |
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|
407 |
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|
408 /*lint +e613 (Possible use of null pointer 'unknown-name' in left argument to operator '->') */ |
2cf312e56ee7
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
409 /* Report link release to Link Control */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
410 upm_link_control(ptr_context_data, UPM_I_SNDCP_LLC_LINK_RELEASED, data); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
411 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
412 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
413 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
414 /*==== PUBLIC FUNCTIONS =====================================================*/ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
415 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
416 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
417 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
418 | Function : upm_sndcp_dispatch_mmpm_sequence_ind |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
419 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
420 | Description : Helper function for Dispatcher. Dispatches MMPM_SEQUENCE_IND |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
421 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
422 | Parameters : ptr_prim_data - Pointer to primitive |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
423 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
424 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
425 void upm_sndcp_dispatch_mmpm_sequence_ind(T_MMPM_SEQUENCE_IND *ptr_prim_data) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
426 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
427 int entries; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
428 T_MMPM_npdu_list *entry; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
429 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
430 (void)TRACE_FUNCTION("upm_sndcp_dispatch_mmpm_sequence_ind"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
431 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
432 entries = (int)ptr_prim_data->c_npdu_list; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
433 entry = ptr_prim_data->npdu_list; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
434 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
435 /* Loop over NSAPIs in primitive, and store sequence numbers. */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
436 while (entries > 0) { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
437 struct T_CONTEXT_DATA *context; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
438 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
439 context = upm_get_context_data_from_nsapi(entry->nsapi); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
440 if (context != NULL) { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
441 upm_sndcp_control(context, UPM_P_MMPM_SEQUENCE_IND, |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
442 (void *)entry->receive_n_pdu_number_val); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
443 } else { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
444 (void)TRACE_ERROR("Received sequence numbers for non-existent context!"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
445 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
446 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
447 entries--; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
448 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
449 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
450 send_sn_sequence_req(ptr_prim_data); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
451 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
452 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
453 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
454 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
455 | Function : upm_sndcp_dispatch_sn_status_ind |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
456 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
457 | Description : Helper function for Dispatcher. Dispatches SN_STATUS_IND |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
458 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
459 | Parameters : ptr_prim_data - Pointer to primitive |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
460 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
461 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
462 void upm_sndcp_dispatch_sn_status_ind(T_SN_STATUS_IND *prim) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
463 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
464 int nsapi; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
465 struct T_CONTEXT_DATA *context; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
466 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
467 (void)TRACE_FUNCTION("upm_sndcp_dispatch_sn_status_ind"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
468 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
469 /* If cause is any other than NO_PEER_RESPONSE, SNDCP Control should |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
470 * deactivate SNDCP and inform Session Management. */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
471 if ( (prim->ps_cause.ctrl_value != CAUSE_is_from_llc || |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
472 prim->ps_cause.value.llc_cause != (U16)CAUSE_LLC_NO_PEER_RES ) && |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
473 (prim->ps_cause.ctrl_value != CAUSE_is_from_sndcp || |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
474 prim->ps_cause.value.sn_cause != (U16)CAUSE_SN_NO_PEER_RESPONSE ) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
475 ) { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
476 /* Alert state machine */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
477 for (nsapi = (int)NAS_NSAPI_5; nsapi < NAS_SIZE_NSAPI; nsapi++) { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
478 if ( (prim->nsapi_set & upm_nsapi2nsapi_set(nsapi)) != 0 ) { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
479 context = upm_get_context_data_from_nsapi(nsapi); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
480 if (context != NULL) { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
481 upm_sndcp_control(context, UPM_P_SN_STATUS_IND, prim); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
482 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
483 /* Release context data if applicable (link and DTI both down) */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
484 upm_check_for_released_context_and_release(context); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
485 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
486 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
487 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
488 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
489 /* Inform Session Management -- Once for all NSAPIs affected */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
490 send_sm_status_req(prim->nsapi_set, (T_PS_sapi)prim->sapi, |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
491 prim->ps_cause.ctrl_value, prim->ps_cause.value.sn_cause); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
492 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
493 /* No action if cause is NO_PEER_RESPONSE */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
494 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
495 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
496 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
497 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
498 | Function : upm_sndcp_dispatch_sn_sequence_cnf |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
499 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
500 | Description : Helper function for Dispatcher. Dispatches SN_SEQUENCE_CNF |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
501 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
502 | Parameters : ptr_prim_data - Pointer to primitive |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
503 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
504 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
505 void upm_sndcp_dispatch_sn_sequence_cnf(T_SN_SEQUENCE_CNF *prim) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
506 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
507 (void)TRACE_FUNCTION("upm_sndcp_dispatch_sn_sequence_cnf"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
508 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
509 /* No action needed but forwarding sequence numbers to MM */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
510 send_mmpm_sequence_res(prim); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
511 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
512 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
513 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
514 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
515 | Function : upm_sndcp_dispatch_sn_count_cnf |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
516 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
517 | Description : Helper function for Dispatcher. Dispatches SN_COUNT_CNF |
2cf312e56ee7
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
518 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
519 | Parameters : prim - Pointer to primitive |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
520 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
521 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
522 void upm_sndcp_dispatch_sn_count_cnf(T_SN_COUNT_CNF *prim) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
523 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
524 (void)TRACE_FUNCTION("upm_sndcp_dispatch_sn_count_cnf"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
525 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
526 /* No action needed but forwarding as UPM_COUNT_CNF */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
527 send_upm_count_cnf(prim->nsapi, prim->octets_uplink, prim->octets_downlink, |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
528 prim->packets_uplink, prim->packets_downlink); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
529 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
530 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
531 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
532 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
533 | Function : upm_sndcp_dispatch_upm_count_req |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
534 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
535 | Description : Helper function for Dispatcher. Dispatches UPM_COUNT_REQ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
536 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
537 | Parameters : prim - Pointer to primitive |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
538 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
539 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
540 void upm_sndcp_dispatch_upm_count_req(T_UPM_COUNT_REQ *prim) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
541 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
542 (void)TRACE_FUNCTION("upm_sndcp_dispatch_upm_count_req"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
543 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
544 /* No action needed but forwarding as SN_COUNT_REQ */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
545 send_sn_count_req(prim->nsapi, prim->reset); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
546 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
547 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
548 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
549 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
550 | Function : upm_sndcp_control_init |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
551 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
552 | Description : SNDCP Control state machine initialization function |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
553 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
554 | Parameters : ptr_context_data - Pointer to context data |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
555 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
556 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
557 void upm_sndcp_control_init(struct T_CONTEXT_DATA *ptr_context_data) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
558 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
559 (void)TRACE_FUNCTION("upm_sndcp_control_init"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
560 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
561 TRACE_ASSERT(ptr_context_data != NULL); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
562 /*lint -e613 (Possible use of null pointer 'ptr_context_data' in left argument to operator '->') */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
563 ptr_context_data->sndcp_control_state = UPM_SNDCP_INACTIVE; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
564 ptr_context_data->gprs_data.pkt_flow_id = (U8)PS_PKT_FLOW_ID_NOT_PRES; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
565 /*lint +e613 (Possible use of null pointer 'ptr_context_data' in left argument to operator '->') */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
566 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
567 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
568 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
569 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
570 | Function : upm_sndcp_control_exit |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
571 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
572 | Description : SNDCP Control state machine exit function |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
573 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
574 | Parameters : ptr_context_data - Pointer to context data |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
575 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
576 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
577 void upm_sndcp_control_exit(struct T_CONTEXT_DATA *ptr_context_data) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
578 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
579 (void)TRACE_FUNCTION("upm_sndcp_control_exit"); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
580 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
581 TRACE_ASSERT(ptr_context_data != NULL); |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
582 /*lint -e613 (Possible use of null pointer 'ptr_context_data' in left argument to operator '->') */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
583 ptr_context_data->sndcp_control_state = UPM_SNDCP_INACTIVE; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
584 ptr_context_data->gprs_data.pkt_flow_id = (U8)PS_PKT_FLOW_ID_NOT_PRES; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
585 /*lint +e613 (Possible use of null pointer 'ptr_context_data' in left argument to operator '->') */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
586 } |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
587 |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
588 /* |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
589 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
590 | Function : upm_sndcp_control |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
591 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
592 | Description : SNDCP Control state machine |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
593 | |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
594 | Parameters : ptr_context_data - Pointer to context data |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
595 | event - Internal event (see upm_sndcp_control.h) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
596 | data - Event dependent parameter |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
597 +------------------------------------------------------------------------------ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
598 */ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
599 void upm_sndcp_control (struct T_CONTEXT_DATA *ptr_context_data, |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
600 T_UPM_SNDCP_CONTROL_EVENT event, |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
601 /*@null@*/ void* data) |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
602 { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
603 #ifdef DEBUG |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
604 T_UPM_SNDCP_CONTROL_STATE old_state; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
605 /*@observer@*/ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
606 static const char *state_name[UPM_SNDCP_CONTROL_NUMBER_OF_STATES] = { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
607 "S0_UPM_SNDCP_INACTIVE", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
608 "S1_UPM_SNDCP_AWAIT_ACTIVATE", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
609 "S2_UPM_SNDCP_ACTIVATING", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
610 "S3_UPM_SNDCP_ACTIVE", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
611 "S4_UPM_SNDCP_MODIFYING", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
612 "S5_UPM_SNDCP_DEACTIVATING" |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
613 }; |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
614 /*@observer@*/ |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
615 static const char *event_name[UPM_LINK_CONTROL_NUMBER_OF_EVENTS] = { |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
616 "UPM_P_SN_ACTIVATE_CNF", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
617 "UPM_P_SN_DEACTIVATE_CNF", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
618 "UPM_P_SN_MODIFY_CNF", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
619 "UPM_P_SN_STATUS_IND", |
2cf312e56ee7
src/g23m-gprs/upm: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
620 "UPM_P_MMPM_SEQUENCE_IND", |
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621 "UPM_I_SNDCP_AWAIT_ESTABLISH", |
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622 "UPM_I_SNDCP_ESTABLISH_LLC_LINK", |
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623 "UPM_I_SNDCP_MODIFY_LLC_LINK", |
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624 "UPM_I_SNDCP_RELEASE_LLC_LINK" |
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625 }; |
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626 |
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627 TRACE_ASSERT(ptr_context_data != NULL); |
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628 TRACE_ASSERT(event < UPM_SNDCP_CONTROL_NUMBER_OF_EVENTS); |
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629 |
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630 old_state = ptr_context_data->sndcp_control_state; |
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631 |
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632 if (transition[(U16)old_state][(U16)event].event != event) { |
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633 (void)TRACE_ERROR("Event table error in upm_sndcp_control!"); |
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634 } |
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635 #endif /* DEBUG */ |
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636 |
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637 transition[(U16)ptr_context_data->sndcp_control_state][(U16)event].func(ptr_context_data, data); |
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638 |
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639 #ifdef DEBUG |
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640 (void)TRACE_EVENT_P4("SNDCP #%d: %s => %s to %s", |
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641 ptr_context_data->nsapi, |
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642 event_name[(U16)event], |
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643 state_name[(U16)old_state], |
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644 state_name[(U16)ptr_context_data->sndcp_control_state]); |
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645 #endif /* DEBUG */ |
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646 } |
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647 |
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648 /*==== END OF FILE ==========================================================*/ |