annotate src/g23m-gsm/alr2/alr_em.c @ 205:81f5c4ca1fb3

mmiDialogs.c: make dialog_info() static The function in question was first declared as static, then defined as non-static, which should be considered invalid C. Given that this function is not referenced from any other modules and appears to have been intended as static, make it so.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 06 Apr 2021 01:28:52 +0000
parents 3a14ee9a9843
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project :
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4 | Modul :
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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 Module defines the engineering mode (EM) device driver for the
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18 | G23 protocol stack. This driver is used to control all engineering
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19 | mode related functions.
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20 +-----------------------------------------------------------------------------
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21 */
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23 #ifndef ALR_EM_C
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24 #define ALR_EM_C
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25
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26 #define ENTITY_PL
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28 /*==== INCLUDES ===================================================*/
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29 #include <string.h>
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30 #include <stdlib.h>
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31 #include <ctype.h>
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32 #include "typedefs.h"
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33 #include "pconst.cdg"
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34 #include "mconst.cdg"
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35 #include "message.h"
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36 #include "ccdapi.h"
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37 #include "vsi.h"
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38 #include "custom.h"
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39 #include "gsm.h"
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40 #include "prim.h"
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41 #include "cnf_alr.h"
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42 #include "mon_alr.h"
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43 #include "pei.h"
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44 #include "tok.h"
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45 #include "pcm.h"
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46
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47 #ifdef GPRS
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48 #include "alr_gprs.h"
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49 #endif
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50
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51 #ifdef GPRS
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52 #ifdef _TARGET_
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53 #include "inth/iq.h"
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54 #endif
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55 /*
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56 * obsolete (msb / 2002-04-25)
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57 #include "armio/armio.h"
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58 */
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59 #endif
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60
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61 #include "alr.h"
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62 #include "alr_em.h"
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63
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64
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65 /*==== IMPORT =====================================================*/
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66
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67 /*==== EXPORT =====================================================*/
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68
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69 /*==== PRIVAT =====================================================*/
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70
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71 /*==== VARIABLES ==================================================*/
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72 #if defined (FF_EM_MODE) AND defined (ALR)
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73
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74 /* Event tracing flags for EM */
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75 GLOBAL BOOL alr_v[EM_MAX_ALR_EVENTS];
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76
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77 LOCAL UBYTE em_alr_trace_occured = 0;
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79
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80 /*
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81 These variables are used between entities. Even this is not a clean solution it is a straigth forward
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82 way to reduce the overhead to a minimum. A clean solution would be based on an only usage of primitives
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83 which would stress the os with no aditional advantage!!
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84 */
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85 GLOBAL volatile UBYTE em_l1_sem_buffer [EM_L1_SEM_SIZE]; /*lint -esym(765,em_l1_sem_buffer) | external could be made static | used externally */
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86 GLOBAL volatile UBYTE em_l1_sem_index = 0; /*lint -esym(765,em_l1_sem_index) | external could be made static | used externally */
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87
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88 static T_HANDLE sem_EM_L1;
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89
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90 #define ENTER_CRITICAL_SECTION(sem) if (alr_em_enter_critical_section(sem))return FALSE;
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91 #define LEAVE_CRITICAL_SECTION(sem) if (alr_em_leave_critical_section(sem))return FALSE;
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92
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93 #endif /* FF_EM_MODE */
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94
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95 /*==== FUNCTIONS ==================================================*/
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96 #if defined (FF_EM_MODE) AND defined (ALR)
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97
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98 LOCAL UBYTE em_l1_sem (UBYTE length, UBYTE * data);
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99 LOCAL int em_l1_sem_clear (void);
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100 LOCAL void alr_em_first_event_check (void); /*Check for ACI - Notification*/
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101
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102 static void alr_em_semaphore_err (void);
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103
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104 #if !defined(SYST_TRACE)
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105 #define SYST_TRACE(a) vsi_o_ttrace(0, TC_SYSTEM, a);
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106 #endif /* !SYST_TRACE */
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107
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108 static int alr_em_enter_critical_section (T_HANDLE sem);
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109 static int alr_em_leave_critical_section (T_HANDLE sem);
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110
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111
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
112 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
113 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
114 | Function : em_init_l1_event_trace
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 | Description : Initialize the event tracing flags
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
117 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 | Parameters :
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
119 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
120 | Return :
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
121 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
122 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
124 GLOBAL void em_init_l1_event_trace(void)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 UBYTE i;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
127
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 TRACE_FUNCTION("em_init_l1_event_trace ()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 for(i=0; i<EM_MAX_ALR_EVENTS; i++)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
131 alr_v[i] = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
132 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 | Function : l1_em_l1_event_req
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 | Description : Set the event tracing flags according the bitmask
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 | Parameters : Primitive - Bitmask
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142 | Return :
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 GLOBAL const void l1_em_l1_event_req (T_EM_L1_EVENT_REQ *em_l1_event_req)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
148 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 UBYTE i;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 TRACE_FUNCTION("l1_em_l1_event_req ()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154 * The event tracing flags are set according the bitmask. alr_v[i] are
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155 * the flags belonging to the event number described in 8443.601
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
156 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 for(i=1; i<33; i++) {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 alr_v[i] = ((em_l1_event_req->bitmask_l1_l & (0x01<<(i-1))) > 0) ? TRUE : FALSE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 for(i=33; i<(EM_MAX_ALR_EVENTS); i++) {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 alr_v[i] = ((em_l1_event_req->bitmask_l1_h & (0x01<<(i-1))) > 0) ? TRUE : FALSE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
165 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
166 * A new event trace is generated therefor the flag is set to zero.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
167 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
168 em_alr_trace_occured = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
169
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 PFREE(em_l1_event_req);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 | Function : em_write_buffer_2
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 | Description : Perform buffer check and store corresponding data in it.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 | Parameters : Event number
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 | Return : TRUE/FALSE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 GLOBAL UBYTE em_write_buffer_2 (UBYTE event_no)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 UBYTE em_l1_event_buffer[2];
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 UBYTE em_l1_buffer_write = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189 UBYTE length = 2;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 TRACE_FUNCTION("alr_em_write_buffer_2 ()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 ACI is informed about the first event trace, used for later data processing.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 alr_em_first_event_check();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
198 memset(em_l1_event_buffer, 0, 2);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200 em_l1_event_buffer[em_l1_buffer_write++] = event_no; /* Event number */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 em_l1_event_buffer[em_l1_buffer_write++] = length-2; /* Value length - 0 equals no data */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 return (em_l1_sem (length, em_l1_event_buffer)); /* Data is stored inside buffer, reset flag */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208 | Function : em_write_buffer_3
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210 | Description : Perform buffer check and store corresponding data in it.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 | Parameters : Event number, data value
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 | Return : TRUE/FALSE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 GLOBAL UBYTE em_write_buffer_3 (UBYTE event_no, UBYTE value)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 UBYTE em_l1_event_buffer[3];
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 UBYTE em_l1_buffer_write = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222 UBYTE length = 3;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
223
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
224 TRACE_FUNCTION("alr_em_write_buffer_3 ()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
225
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
226 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
227 ACI is informed about the first event trace, used for later data processing.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
228 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
229 alr_em_first_event_check();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
230
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
231 memset(em_l1_event_buffer, 0, 3);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
232
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
233 em_l1_event_buffer[em_l1_buffer_write++] = event_no; /* Event number */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
234 em_l1_event_buffer[em_l1_buffer_write++] = length-2; /* Value length - 0 equals no value */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
235 em_l1_event_buffer[em_l1_buffer_write++] = value; /* Data to be stored */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
236
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
237 return (em_l1_sem (length, em_l1_event_buffer)); /* Data is stored inside buffer, reset flag */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
238 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
239
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
240 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
241 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
242 | Function : em_write_buffer_3a
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
243 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
244 | Description : Perform buffer check and store corresponding data in it.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
245 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
246 | Parameters : Event number, data value (USHORT)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
247 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
248 | Return : TRUE/FALSE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
249 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
250 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
251 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
252 GLOBAL UBYTE em_write_buffer_3a (UBYTE event_no, USHORT value)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
253 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
254 UBYTE em_l1_event_buffer[4];
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
255 UBYTE em_l1_buffer_write = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
256 UBYTE length = 4;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
257
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
258 TRACE_FUNCTION("alr_em_write_buffer_4 ()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
259
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
260 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
261 ACI is informed about the first event trace, used for later data processing.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
262 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
263 alr_em_first_event_check();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
264
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
265 memset(em_l1_event_buffer, 0, 4);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
266
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
267 em_l1_event_buffer[em_l1_buffer_write++] = event_no; /* Event number */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
268 em_l1_event_buffer[em_l1_buffer_write++] = length-2; /* Value length - 0 equals no value */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
269 em_l1_event_buffer[em_l1_buffer_write++] = (UBYTE)(value >> 8); /* Data to be stored - MSB first */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
270 em_l1_event_buffer[em_l1_buffer_write++] = (UBYTE)(value); /* LSB second */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
271
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
272 return (em_l1_sem (length, em_l1_event_buffer)); /* Data is stored inside buffer, reset flag */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
273 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
274
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
275 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
276 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
277 | Function : em_write_buffer_4
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
278 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
279 | Description : Perform buffer check and store corresponding data in it.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
280 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
281 | Parameters : Event number, data value1 & value2
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
282 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
283 | Return : TRUE/FALSE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
284 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
285 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
286 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
287 GLOBAL UBYTE em_write_buffer_4 (UBYTE event_no, UBYTE value1, UBYTE value2)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
288 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
289 UBYTE em_l1_event_buffer[4];
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
290 UBYTE em_l1_buffer_write = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
291 UBYTE length = 4;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
292
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
293 TRACE_FUNCTION("alr_em_write_buffer_4 ()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
294
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
295 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
296 ACI is informed about the first event trace, used for later data processing.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
297 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
298 alr_em_first_event_check();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
299
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
300 memset(em_l1_event_buffer, 0, 4);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
301
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
302 em_l1_event_buffer[em_l1_buffer_write++] = event_no; /* Event number */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
303 em_l1_event_buffer[em_l1_buffer_write++] = length-2; /* Value length - 0 equals no value */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
304 em_l1_event_buffer[em_l1_buffer_write++] = value1; /* Data to be stored */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
305 em_l1_event_buffer[em_l1_buffer_write++] = value2; /* Data to be stored */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
306
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
307 return (em_l1_sem (length, em_l1_event_buffer)); /* Data is stored inside buffer, reset flag */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
308 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
309
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
310 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
311 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
312 | Function : em_l1_sem_init
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
313 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
314 | Description : Initialize the semaphor for alr event traces.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
315 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
316 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
317 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
318 | Return : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
319 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
320 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
321 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
322 GLOBAL void em_l1_sem_init (void)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
323 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
324 sem_EM_L1 = vsi_s_open (VSI_CALLER "EM_L1_SEM",1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
325
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
326 if (sem_EM_L1 NEQ VSI_ERROR)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
327 em_l1_sem_clear ();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
328 else
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
329 SYST_TRACE ("D1:can´t open semaphore \"EM_D1_SEM\"");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
330 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
331
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
332 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
333 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
334 | Function : em_l1_sem_exit
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
335 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
336 | Description : Close the semaphor for alr event traces.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
337 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
338 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
339 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
340 | Return : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
341 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
342 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
343 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
344 GLOBAL void em_l1_sem_exit (void)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
345 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
346 if (sem_EM_L1 NEQ VSI_ERROR)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
347 vsi_s_close (VSI_CALLER sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
348 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
349
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
350 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
351 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
352 | Function : em_l1_sem_clear
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
353 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
354 | Description : Reset the index of the semaphor.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
355 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
356 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
357 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
358 | Return : UBYTE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
359 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
360 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
361 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
362 LOCAL int em_l1_sem_clear (void)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
363 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
364 ENTER_CRITICAL_SECTION (sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
365 em_l1_sem_index = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
366 LEAVE_CRITICAL_SECTION (sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
367
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
368 SYST_TRACE ("L1:em_l1_sem_index cleared");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
369 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
370 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
371
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
372 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
373 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
374 | Function : em_l1_sem_reset
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
375 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
376 | Description : Clears the content of the semaphor, must called after em_l1_sem_read.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
377 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
378 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
379 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
380 | Return : UBYTE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
381 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
382 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
383 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
384 GLOBAL int em_l1_sem_reset (void) /*lint -esym(765,em_l1_sem_reset) | external could be made static | used externally */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
385 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
386 /* ENTER_CRITICAL_SECTION (sem_EM_L1); */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
387 em_l1_sem_index = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
388 LEAVE_CRITICAL_SECTION (sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
389
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
390 SYST_TRACE ("L1:em_l1_sem_index reseted");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
391 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
392 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
393
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
394 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
395 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
396 | Function : em_l1_sem_read
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
397 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
398 | Description : Reads the content of the semaphor.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
399 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
400 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
401 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
402 | Return : UBYTE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
403 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
404 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
405 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
406 GLOBAL int em_l1_sem_read (void) /*lint -esym(765,em_l1_sem_read) | external could be made static | used externally */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
407 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
408 USHORT semCount;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
409 TRACE_FUNCTION ("em_l1_sem_read()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
410
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
411 if (vsi_s_status (VSI_CALLER sem_EM_L1, &semCount) NEQ VSI_OK)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
412 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
413 alr_em_semaphore_err();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
414 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
415 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
416 if (semCount EQ 0)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
417 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
418 vsi_o_ttrace(VSI_CALLER TC_EVENT, "semCount = %d", semCount);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
419 SYST_TRACE ("semCount EQ 0");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
420 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
421 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
422
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
423 ENTER_CRITICAL_SECTION (sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
424 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
425 * The l1/alr semaphor will be read by the engineering mode via aci,
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
426 * therefore the functions em_l1_sem_read and em_l1_sem_reset are defined
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
427 * as global. To ensure that during reading only aci has access to the
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
428 * semaphor the macro LEAVE_CRITICAL_SECTION is called after the read process
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
429 * toke place - in the em_l1_sem_resest function.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
430 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
431 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
432 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
433
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
434 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
435 Return value TRUE/FALSE - TRUE keeps the event flag valid, FALSE indicates a successful flag handle
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
436 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
437 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
438 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
439 | Function : em_l1_sem
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
440 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
441 | Description : Writes the data inside the semaphor.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
442 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
443 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
444 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
445 | Return : UBYTE
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
446 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
447 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
448 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
449 LOCAL UBYTE em_l1_sem (UBYTE length, UBYTE *data)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
450 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
451 USHORT semCount;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
452 USHORT write_index;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
453 UBYTE i;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
454
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
455 TRACE_FUNCTION ("em_l1_sem()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
456
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
457
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
458 if (vsi_s_status (VSI_CALLER sem_EM_L1, &semCount) NEQ VSI_OK)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
459 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
460 alr_em_semaphore_err();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
461 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
462 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
463 if (semCount EQ 0)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
464 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
465 vsi_o_ttrace(VSI_CALLER TC_EVENT, "semCount = %d", semCount);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
466 SYST_TRACE ("semCount EQ 0");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
467 return TRUE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
468 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
469
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
470 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
471 * buffer overflow protection
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
472 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
473 if ( ((write_index = em_l1_sem_index) + length) > EM_L1_SEM_SIZE )
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
474 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
475 TRACE_FUNCTION ("alr buffer full");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
476 return FALSE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
477 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
478
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
479 ENTER_CRITICAL_SECTION(sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
480
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
481 for (i=0; i<length; i++)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
482 em_l1_sem_buffer[em_l1_sem_index++] = *(data++);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
483
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
484
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
485 LEAVE_CRITICAL_SECTION (sem_EM_L1);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
486 return FALSE; /* indicates that flag was handled */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
487 } /* endfunc em_l1_sem */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
488
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
489 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
490 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
491 | Function : alr_em_semaphore_err
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
492 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
493 | Description : Semaphor error
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
494 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
495 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
496 | Parameters : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
497 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
498 | Return : void
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
499 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
500 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
501 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
502 static void alr_em_semaphore_err (void)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
503 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
504 static UCHAR out = 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
505 if (!out)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
506 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
507 out = 1;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
508 vsi_o_ttrace(VSI_CALLER TC_EVENT, "semaphore error");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
509 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
510 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
511
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
512 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
513 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
514 | Function : alr_em_enter_critical_section
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
515 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
516 | Description : Check on critical section entrance
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
517 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
518 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
519 | Parameters : Handle
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
520 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
521 | Return : -1 semaphore error
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
522 | 0 Ok.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
523 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
524 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
525 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
526
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
527 #if defined (NEW_FRAME)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
528 static int alr_em_enter_critical_section (T_HANDLE sem)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
529 #else
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
530 static int alr_em_enter_critical_section (T_VSI_SHANDLE sem)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
531 #endif /* NEW_FRAME */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
532 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
533 if (vsi_s_get (VSI_CALLER sem) NEQ VSI_OK)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
534 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
535 alr_em_semaphore_err();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
536 return -1;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
537 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
538 else
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
539 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
540 return 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
541 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
542 }/* endfunc rr_enter_critical_section */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
543
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
544
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
545 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
546 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
547 | Function : alr_em_leave_critical_section
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
548 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
549 | Description : Check on critical section exit
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
550 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
551 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
552 | Parameters : Handle
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
553 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
554 | Return : -1 semaphore error
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
555 | 0 Ok.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
556 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
557 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
558 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
559 #if defined (NEW_FRAME)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
560 static int alr_em_leave_critical_section (T_HANDLE sem)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
561 #else
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
562 static int alr_em_leave_critical_section (T_VSI_SHANDLE sem)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
563 #endif /* NEW_FRAME */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
564 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
565 if (vsi_s_release (VSI_CALLER sem) NEQ VSI_OK)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
566 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
567 alr_em_semaphore_err();
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
568 return -1;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
569 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
570 else
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
571 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
572 return 0;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
573 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
574 }/* endfunc rr_leave_critical_section */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
575
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
576 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
577 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
578 | Function : alr_em_error_cause
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
579 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
580 | Description : Check the error cause and store it in the event buffer
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
581 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
582 | Parameters : Cause
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
583 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
584 | Return : None
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
585 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
586 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
587 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
588
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
589 GLOBAL void alr_em_error_cause (UBYTE cause, USHORT arfcn)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
590
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
591 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
592 switch(cause)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
593 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
594 case CS_BCCH_READ_ERROR:
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
595 { /* Power measurement request */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
596 ALR_EM_BCCH_READ_ERROR;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
597 break;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
598 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
599 case CS_DOWN_LINK_FAIL:
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
600 { /* Downlink signalling failure */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
601 ALR_EM_DOWNLINK_FAILURE;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
602 break;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
603 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
604 case CS_NO_BCCH_AVAIL:
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
605 { /* neighbourcell BCCH not available */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
606 ALR_EM_NEIGHBOURCELL_BCCH(EM_NOT_AVAIL);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
607 break;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
608 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
609 }/*switch*/
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
610 }/* alr_em_error_cause */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
611
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
612
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
613 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
614 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
615 | Function : alr_em_first_event_check()
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
616 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
617 | Description : Checks if first EM-Event ocured
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
618 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
619 | Parameters : None
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
620 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
621 | Return : None
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
622 |
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
623 +------------------------------------------------------------------------------
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
624 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
625
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
626 /*
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
627 ACI is informed about the first event trace, used for later data processing.
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
628 */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
629 LOCAL void alr_em_first_event_check (void)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
630
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
631 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
632 TRACE_FUNCTION("alr_em_first_event_check()");
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
633 if(em_alr_trace_occured EQ 0)
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
634 {
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
635 PALLOC(em_notification, EM_DATA_IND);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
636 em_notification->entity = EM_L1;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
637 PSENDX(MMI, em_notification);
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
638 em_alr_trace_occured++;
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
639 }
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
640 }/* alr_em_first_event_check */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
641
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
642
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
643
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
644 #endif /* FF_EM_MODE */
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
645
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
646
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
647
3a14ee9a9843 src/g23m-gsm: same alr2 & alr3 structure as in Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
648 #endif /* ALR_EM_C */