FreeCalypso > hg > fc-magnetite
comparison src/g23m-gsm/sms/sms_em.c @ 104:27a4235405c6
src/g23m-gsm: import from LoCosto source
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Tue, 04 Oct 2016 18:24:05 +0000 |
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103:76d139c7a25e | 104:27a4235405c6 |
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1 /* | |
2 +----------------------------------------------------------------------------- | |
3 | Project : | |
4 | Modul : | |
5 +----------------------------------------------------------------------------- | |
6 | Copyright 2002 Texas Instruments Berlin, AG | |
7 | All rights reserved. | |
8 | | |
9 | This file is confidential and a trade secret of Texas | |
10 | Instruments Berlin, AG | |
11 | The receipt of or possession of this file does not convey | |
12 | any rights to reproduce or disclose its contents or to | |
13 | manufacture, use, or sell anything it may describe, in | |
14 | whole, or in part, without the specific written consent of | |
15 | Texas Instruments Berlin, AG. | |
16 +----------------------------------------------------------------------------- | |
17 | Purpose : This Module defines the engineering mode (EM) device driver for the | |
18 | G23 protocol stack. This driver is used to control all engineering | |
19 | mode related functions. | |
20 +----------------------------------------------------------------------------- | |
21 */ | |
22 | |
23 #ifndef SMS_EM_C | |
24 #define SMS_EM_C | |
25 | |
26 #define ENTITY_SMS | |
27 | |
28 /*==== INCLUDES ===================================================*/ | |
29 | |
30 #include <string.h> | |
31 #include <stdlib.h> | |
32 #include <stddef.h> | |
33 #include "typedefs.h" | |
34 #include "pcm.h" | |
35 #include "vsi.h" | |
36 #include "custom.h" | |
37 #include "gsm.h" | |
38 #include "message.h" | |
39 #include "ccdapi.h" | |
40 #include "prim.h" | |
41 #include "cus_sms.h" | |
42 #include "cnf_sms.h" | |
43 #include "mon_sms.h" | |
44 #include "pei.h" | |
45 #include "tok.h" | |
46 #include "sms.h" | |
47 #include "sms_em.h" | |
48 | |
49 /*==== EXPORT =====================================================*/ | |
50 | |
51 /*==== PRIVAT =====================================================*/ | |
52 | |
53 /*==== VARIABLES ==================================================*/ | |
54 | |
55 #ifdef FF_EM_MODE | |
56 GLOBAL UBYTE em_sms_event_buffer[EM_SMS_BUFFER_SIZE]; | |
57 GLOBAL UBYTE em_sms_buffer_write; | |
58 | |
59 /* Event tracing flags for EM */ | |
60 GLOBAL BOOL sms_v[EM_MAX_SMS_EVENTS]; | |
61 | |
62 static UBYTE em_sms_trace_occured; | |
63 | |
64 GLOBAL UBYTE em_change_flag = 0; | |
65 | |
66 #endif /* FF_EM_MODE */ | |
67 | |
68 /*==== FUNCTIONS ==================================================*/ | |
69 | |
70 #ifdef FF_EM_MODE | |
71 LOCAL UBYTE check_write_index (UBYTE n); | |
72 | |
73 /* | |
74 +------------------------------------------------------------------------------ | |
75 | Function : em_write_buffer_2 | |
76 +------------------------------------------------------------------------------ | |
77 | Description : Perform buffer check and store corresponding data in it. | |
78 | | |
79 | Parameters : Event number and length of data | |
80 | | |
81 | Return : TRUE/FALSE | |
82 | | |
83 +------------------------------------------------------------------------------ | |
84 */ | |
85 | |
86 GLOBAL UBYTE em_write_buffer_2 (UBYTE event_no) | |
87 { | |
88 TRACE_FUNCTION ("sms_em_write_buffer_2()"); | |
89 | |
90 if(check_write_index(2)) { /* Check write index */ | |
91 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
92 em_sms_event_buffer[em_sms_buffer_write++] = 0; /* Indicates the length of the data value */ | |
93 return FALSE; /* Data is stored inside buffer, reset flag */ | |
94 } | |
95 else | |
96 return TRUE; /* No more space inside buffer, serve flag next time */ | |
97 } | |
98 | |
99 /* | |
100 +------------------------------------------------------------------------------ | |
101 | Function : em_write_buffer_3 | |
102 +------------------------------------------------------------------------------ | |
103 | Description : Perform buffer check and store corresponding data in it. | |
104 | | |
105 | Parameters : Event number, length of data and value | |
106 | | |
107 | Return : TRUE/FALSE | |
108 | | |
109 +------------------------------------------------------------------------------ | |
110 */ | |
111 | |
112 GLOBAL UBYTE em_write_buffer_3 (UBYTE event_no, UBYTE value) | |
113 { | |
114 TRACE_FUNCTION ("sms_em_write_buffer_3()"); | |
115 | |
116 if(check_write_index(3)) { /* Check write index */ | |
117 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
118 em_sms_event_buffer[em_sms_buffer_write++] = 1; /* Indicates the length of the data value */ | |
119 em_sms_event_buffer[em_sms_buffer_write++] = value; /* Data to be stored */ | |
120 return FALSE; /* Data is stored inside buffer, reset flag */ | |
121 } | |
122 else | |
123 return TRUE; /* No more space inside buffer, serve flag next time */ | |
124 } | |
125 | |
126 /* | |
127 +------------------------------------------------------------------------------ | |
128 | Function : em_write_buffer_3a | |
129 +------------------------------------------------------------------------------ | |
130 | Description : Perform buffer check and store corresponding data in it. | |
131 | | |
132 | Parameters : Event number, length of data and value (USHORT) | |
133 | | |
134 | Return : TRUE/FALSE | |
135 | | |
136 +------------------------------------------------------------------------------ | |
137 */ | |
138 | |
139 GLOBAL UBYTE em_write_buffer_3a (UBYTE event_no, USHORT value) | |
140 { | |
141 TRACE_FUNCTION ("sms_em_write_buffer_3a()"); | |
142 | |
143 if(check_write_index(4)) { /* Check write index */ | |
144 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
145 em_sms_event_buffer[em_sms_buffer_write++] = 2; /* Indicates the length of the data value */ | |
146 em_sms_event_buffer[em_sms_buffer_write++] = (UBYTE)(value >> 8); /* Data to be stored - MSB first */ | |
147 em_sms_event_buffer[em_sms_buffer_write++] = (UBYTE)(value); /* LSB second */ | |
148 return FALSE; /* Data is stored inside buffer, reset flag */ | |
149 } | |
150 else | |
151 return TRUE; /* No more space inside buffer, serve flag next time */ | |
152 } | |
153 | |
154 /* | |
155 +------------------------------------------------------------------------------ | |
156 | Function : em_write_buffer_4 | |
157 +------------------------------------------------------------------------------ | |
158 | Description : Perform buffer check and store corresponding data in it. | |
159 | | |
160 | Parameters : Event number, length of data, data value1 and value2 | |
161 | | |
162 | Return : TRUE/FALSE | |
163 | | |
164 +------------------------------------------------------------------------------ | |
165 */ | |
166 | |
167 GLOBAL UBYTE em_write_buffer_4 (UBYTE event_no, UBYTE value1, UBYTE value2) | |
168 { | |
169 TRACE_FUNCTION ("sms_em_write_buffer_4()"); | |
170 | |
171 if(check_write_index(4)) { /* Check write index */ | |
172 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
173 em_sms_event_buffer[em_sms_buffer_write++] = 2; /* Indicates the length of the data value */ | |
174 em_sms_event_buffer[em_sms_buffer_write++] = value1; /* Value 1 */ | |
175 em_sms_event_buffer[em_sms_buffer_write++] = value2; /* Value 2 */ | |
176 return FALSE; /* Data is stored inside buffer, reset flag */ | |
177 } | |
178 else | |
179 return TRUE; /* No more space inside buffer, serve flag next time */ | |
180 } | |
181 | |
182 /* | |
183 +------------------------------------------------------------------------------ | |
184 | Function : em_write_buffer_4a | |
185 +------------------------------------------------------------------------------ | |
186 | Description : Perform buffer check and store corresponding data in it. | |
187 | | |
188 | Parameters : Event number, length of data, data value and cs (USHORT) | |
189 | | |
190 | Return : TRUE/FALSE | |
191 | | |
192 +------------------------------------------------------------------------------ | |
193 */ | |
194 | |
195 GLOBAL UBYTE em_write_buffer_4a (UBYTE event_no, UBYTE value, USHORT cs) | |
196 { | |
197 TRACE_FUNCTION ("sms_em_write_buffer_4a()"); | |
198 | |
199 if(check_write_index(5)) { /* Check write index */ | |
200 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
201 em_sms_event_buffer[em_sms_buffer_write++] = 3; /* Indicates the length of the data value */ | |
202 em_sms_event_buffer[em_sms_buffer_write++] = value; /* Data */ | |
203 em_sms_event_buffer[em_sms_buffer_write++] = (UBYTE)(cs >> 8); /* Data to be stored - MSB first */ | |
204 em_sms_event_buffer[em_sms_buffer_write++] = (UBYTE)(cs); /* LSB second */ | |
205 return FALSE; /* Data is stored inside buffer, reset flag */ | |
206 } | |
207 else | |
208 return TRUE; /* No more space inside buffer, serve flag next time */ | |
209 } | |
210 | |
211 /* | |
212 +------------------------------------------------------------------------------ | |
213 | Function : em_write_buffer_5 | |
214 +------------------------------------------------------------------------------ | |
215 | Description : Perform buffer check and store corresponding data in it. | |
216 | | |
217 | Parameters : Event number, length of data, data value1 and value2 | |
218 | | |
219 | Return : TRUE/FALSE | |
220 | | |
221 +------------------------------------------------------------------------------ | |
222 */ | |
223 | |
224 GLOBAL UBYTE em_write_buffer_5 (UBYTE event_no, UBYTE value1, UBYTE value2, UBYTE value3) | |
225 { | |
226 TRACE_FUNCTION ("sms_em_write_buffer_5()"); | |
227 | |
228 if(check_write_index(5)) { /* Check write index */ | |
229 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
230 em_sms_event_buffer[em_sms_buffer_write++] = 3; /* Indicates the length of the data value */ | |
231 em_sms_event_buffer[em_sms_buffer_write++] = value1; /* Value 1 */ | |
232 em_sms_event_buffer[em_sms_buffer_write++] = value2; /* Value 2 */ | |
233 em_sms_event_buffer[em_sms_buffer_write++] = value3; /* Value 3 */ | |
234 return FALSE; /* Data is stored inside buffer, reset flag */ | |
235 } | |
236 else | |
237 return TRUE; /* No more space inside buffer, serve flag next time */ | |
238 } | |
239 | |
240 /* | |
241 +------------------------------------------------------------------------------ | |
242 | Function : em_write_buffer_6 | |
243 +------------------------------------------------------------------------------ | |
244 | Description : Perform buffer check and store corresponding data in it. | |
245 | | |
246 | Parameters : Event number, length of data, data value and cs (USHORT) | |
247 | | |
248 | Return : TRUE/FALSE | |
249 | | |
250 +------------------------------------------------------------------------------ | |
251 */ | |
252 | |
253 GLOBAL UBYTE em_write_buffer_6 (UBYTE event_no, UBYTE value, UBYTE value1, UBYTE value2, UBYTE value3) | |
254 { | |
255 TRACE_FUNCTION ("sms_em_write_buffer_6()"); | |
256 | |
257 if(check_write_index(6)) { /* Check write index */ | |
258 em_sms_event_buffer[em_sms_buffer_write++] = event_no; /* Event number */ | |
259 em_sms_event_buffer[em_sms_buffer_write++] = 4; /* Indicates the length of the data value */ | |
260 em_sms_event_buffer[em_sms_buffer_write++] = value; /* Data */ | |
261 em_sms_event_buffer[em_sms_buffer_write++] = value1; /* Data 1 */ | |
262 em_sms_event_buffer[em_sms_buffer_write++] = value2; /* Data 2 */ | |
263 em_sms_event_buffer[em_sms_buffer_write++] = value3; /* Data 3 */ | |
264 return FALSE; /* Data is stored inside buffer, reset flag */ | |
265 } | |
266 else | |
267 return TRUE; /* No more space inside buffer, serve flag next time */ | |
268 } | |
269 /* | |
270 +------------------------------------------------------------------------------ | |
271 | Function : check_write_index | |
272 +------------------------------------------------------------------------------ | |
273 | Description : Checks the write index inside the buffer. No reset when | |
274 | buffer is full. | |
275 | | |
276 | Parameters : Number of bytes to be stored in buffer | |
277 | | |
278 | Return : TRUE/FALSE | |
279 | | |
280 +------------------------------------------------------------------------------ | |
281 */ | |
282 | |
283 LOCAL UBYTE check_write_index (UBYTE n) | |
284 { | |
285 TRACE_FUNCTION ("sms_check_write_index()"); | |
286 | |
287 if (em_sms_buffer_write + n < EM_SMS_BUFFER_SIZE) | |
288 { | |
289 /* | |
290 ACI is informed about the first event trace, used for later data processing. | |
291 */ | |
292 if(em_sms_trace_occured == 0) | |
293 { | |
294 PALLOC(em_notification, EM_DATA_IND); | |
295 em_notification->entity = EM_SMS; | |
296 PSENDX(MMI, em_notification); | |
297 em_sms_trace_occured++; | |
298 } | |
299 return TRUE; | |
300 } | |
301 else | |
302 return FALSE; | |
303 } | |
304 | |
305 /* | |
306 +------------------------------------------------------------------------------ | |
307 | Function : em_init_sms_event_trace | |
308 +------------------------------------------------------------------------------ | |
309 | Description : Initialize the event tracing flags for SMS | |
310 | | |
311 | Parameters : | |
312 | | |
313 | Return : | |
314 | | |
315 +------------------------------------------------------------------------------ | |
316 */ | |
317 GLOBAL void em_init_sms_event_trace(void) | |
318 { | |
319 UBYTE i; | |
320 | |
321 TRACE_FUNCTION ("em_init_sms_event_trace()"); | |
322 | |
323 for(i=1; i<EM_MAX_SMS_EVENTS; i++) | |
324 sms_v[i] = 0; | |
325 | |
326 em_sms_buffer_write = 0; | |
327 } | |
328 | |
329 /* | |
330 +------------------------------------------------------------------------------ | |
331 | Function : sms_em_sms_event_req | |
332 +------------------------------------------------------------------------------ | |
333 | Description : Set the event tracing flags according the bitmask | |
334 | | |
335 | Parameters : Primitive - Bitmask | |
336 | | |
337 | Return : | |
338 | | |
339 +------------------------------------------------------------------------------ | |
340 */ | |
341 | |
342 GLOBAL void sms_em_sms_event_req (T_EM_SMS_EVENT_REQ *em_sms_event_req) | |
343 { | |
344 UBYTE i; | |
345 | |
346 TRACE_FUNCTION ("sms_em_sms_event_req()"); | |
347 /* | |
348 * The event tracing flags are set according the bitmask. sms_v[i] are | |
349 * the flags belonging to the event number described in 8443.601 | |
350 */ | |
351 for(i=1; i<33; i++) { | |
352 sms_v[i] = ((em_sms_event_req->bitmask_sms_l & (0x01<<(i-1))) > 0) ? TRUE : FALSE; | |
353 } | |
354 | |
355 for(i=33; i<(EM_MAX_SMS_EVENTS); i++) { | |
356 sms_v[i] = ((em_sms_event_req->bitmask_sms_h & (0x01<<(i-1))) > 0) ? TRUE : FALSE; | |
357 } | |
358 | |
359 /* | |
360 A new event trace is generated therefor the flag is set to 0. | |
361 */ | |
362 em_sms_trace_occured = 0; | |
363 | |
364 PFREE(em_sms_event_req); | |
365 } | |
366 #endif /* FF_EM_MODE */ | |
367 | |
368 #endif /* SMS_EM_C */ |