Commit | Line | Data |
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f611d0c3 MD |
1 | // SPDX-License-Identifier: MIT |
2 | /* | |
3 | * Copyright 2022 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
4 | */ | |
5 | ||
6 | #include <stdint.h> | |
7 | #include <inttypes.h> | |
8 | #include <stdlib.h> | |
9 | #include <stdio.h> | |
ea32e5fc | 10 | #include <stdbool.h> |
1d9c515c | 11 | #include <string.h> |
f611d0c3 MD |
12 | |
13 | #include <side/trace.h> | |
14 | ||
1d9c515c MD |
15 | enum tracer_display_base { |
16 | TRACER_DISPLAY_BASE_2, | |
17 | TRACER_DISPLAY_BASE_8, | |
18 | TRACER_DISPLAY_BASE_10, | |
19 | TRACER_DISPLAY_BASE_16, | |
20 | }; | |
21 | ||
1e8aec23 MD |
22 | static struct side_tracer_handle *tracer_handle; |
23 | ||
f611d0c3 MD |
24 | static |
25 | void tracer_print_struct(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc); | |
26 | static | |
27 | void tracer_print_array(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc); | |
28 | static | |
29 | void tracer_print_vla(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc); | |
30 | static | |
352a4b77 | 31 | void tracer_print_vla_visitor(const struct side_type_description *type_desc, void *app_ctx); |
ba845af5 MD |
32 | static |
33 | void tracer_print_array_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item); | |
1533629f MD |
34 | static |
35 | void tracer_print_vla_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item); | |
a2e2357e MD |
36 | static |
37 | void tracer_print_dynamic(const struct side_arg_dynamic_vec *dynamic_item); | |
d8be25de MD |
38 | static |
39 | void tracer_print_type(const struct side_type_description *type_desc, const struct side_arg_vec *item); | |
f611d0c3 | 40 | |
1d9c515c MD |
41 | static |
42 | int64_t get_attr_integer_value(const struct side_attr *attr) | |
43 | { | |
44 | int64_t val; | |
45 | ||
46 | switch (attr->value.type) { | |
47 | case SIDE_ATTR_TYPE_U8: | |
48 | val = attr->value.u.side_u8; | |
49 | break; | |
50 | case SIDE_ATTR_TYPE_U16: | |
51 | val = attr->value.u.side_u16; | |
52 | break; | |
53 | case SIDE_ATTR_TYPE_U32: | |
54 | val = attr->value.u.side_u32; | |
55 | break; | |
56 | case SIDE_ATTR_TYPE_U64: | |
57 | val = attr->value.u.side_u64; | |
58 | break; | |
59 | case SIDE_ATTR_TYPE_S8: | |
60 | val = attr->value.u.side_s8; | |
61 | break; | |
62 | case SIDE_ATTR_TYPE_S16: | |
63 | val = attr->value.u.side_s16; | |
64 | break; | |
65 | case SIDE_ATTR_TYPE_S32: | |
66 | val = attr->value.u.side_s32; | |
67 | break; | |
68 | case SIDE_ATTR_TYPE_S64: | |
69 | val = attr->value.u.side_s64; | |
70 | break; | |
71 | default: | |
72 | fprintf(stderr, "Unexpected attribute type\n"); | |
73 | abort(); | |
74 | } | |
75 | return val; | |
76 | } | |
77 | ||
78 | static | |
79 | enum tracer_display_base get_attr_display_base(const struct side_attr *_attr, uint32_t nr_attr) | |
80 | { | |
81 | uint32_t i; | |
82 | ||
83 | for (i = 0; i < nr_attr; i++) { | |
84 | const struct side_attr *attr = &_attr[i]; | |
85 | ||
86 | if (!strcmp(attr->key, "std.integer.base")) { | |
87 | int64_t val = get_attr_integer_value(attr); | |
88 | ||
89 | switch (val) { | |
90 | case 2: | |
91 | return TRACER_DISPLAY_BASE_2; | |
92 | case 8: | |
93 | return TRACER_DISPLAY_BASE_8; | |
94 | case 10: | |
95 | return TRACER_DISPLAY_BASE_10; | |
96 | case 16: | |
97 | return TRACER_DISPLAY_BASE_16; | |
98 | default: | |
99 | fprintf(stderr, "Unexpected integer display base: %" PRId64 "\n", val); | |
100 | abort(); | |
101 | } | |
102 | } | |
103 | } | |
104 | return TRACER_DISPLAY_BASE_10; /* Default */ | |
105 | } | |
106 | ||
8bdd5c12 MD |
107 | static |
108 | bool type_to_host_reverse_bo(const struct side_type_description *type_desc) | |
109 | { | |
110 | switch (type_desc->type) { | |
111 | case SIDE_TYPE_U8: | |
112 | case SIDE_TYPE_S8: | |
113 | case SIDE_TYPE_BYTE: | |
114 | return false; | |
115 | case SIDE_TYPE_U16: | |
116 | case SIDE_TYPE_U32: | |
117 | case SIDE_TYPE_U64: | |
118 | case SIDE_TYPE_S16: | |
119 | case SIDE_TYPE_S32: | |
120 | case SIDE_TYPE_S64: | |
dd6e76cb MD |
121 | case SIDE_TYPE_POINTER32: |
122 | case SIDE_TYPE_POINTER64: | |
8bdd5c12 MD |
123 | if (type_desc->u.side_basic.byte_order != SIDE_TYPE_BYTE_ORDER_HOST) |
124 | return true; | |
125 | else | |
126 | return false; | |
127 | break; | |
128 | case SIDE_TYPE_FLOAT_BINARY16: | |
129 | case SIDE_TYPE_FLOAT_BINARY32: | |
130 | case SIDE_TYPE_FLOAT_BINARY64: | |
131 | case SIDE_TYPE_FLOAT_BINARY128: | |
132 | if (type_desc->u.side_basic.byte_order != SIDE_TYPE_FLOAT_WORD_ORDER_HOST) | |
133 | return true; | |
134 | else | |
135 | return false; | |
136 | break; | |
137 | default: | |
138 | fprintf(stderr, "Unexpected type\n"); | |
139 | abort(); | |
140 | } | |
141 | } | |
142 | ||
143 | static | |
144 | bool dynamic_type_to_host_reverse_bo(const struct side_arg_dynamic_vec *item) | |
145 | { | |
146 | switch (item->dynamic_type) { | |
147 | case SIDE_DYNAMIC_TYPE_U8: | |
148 | case SIDE_DYNAMIC_TYPE_S8: | |
149 | case SIDE_DYNAMIC_TYPE_BYTE: | |
150 | return false; | |
151 | case SIDE_DYNAMIC_TYPE_U16: | |
152 | case SIDE_DYNAMIC_TYPE_U32: | |
153 | case SIDE_DYNAMIC_TYPE_U64: | |
154 | case SIDE_DYNAMIC_TYPE_S16: | |
155 | case SIDE_DYNAMIC_TYPE_S32: | |
156 | case SIDE_DYNAMIC_TYPE_S64: | |
dd6e76cb MD |
157 | case SIDE_DYNAMIC_TYPE_POINTER32: |
158 | case SIDE_DYNAMIC_TYPE_POINTER64: | |
8bdd5c12 MD |
159 | if (item->u.side_basic.byte_order != SIDE_TYPE_BYTE_ORDER_HOST) |
160 | return true; | |
161 | else | |
162 | return false; | |
163 | break; | |
164 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY16: | |
165 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY32: | |
166 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY64: | |
167 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY128: | |
168 | if (item->u.side_basic.byte_order != SIDE_TYPE_FLOAT_WORD_ORDER_HOST) | |
169 | return true; | |
170 | else | |
171 | return false; | |
172 | break; | |
173 | default: | |
174 | fprintf(stderr, "Unexpected type\n"); | |
175 | abort(); | |
176 | } | |
177 | } | |
178 | ||
bc3c89b3 | 179 | static |
905c328e | 180 | void tracer_print_attr_type(const char *separator, const struct side_attr *attr) |
bc3c89b3 | 181 | { |
905c328e | 182 | printf("{ key%s \"%s\", value%s ", separator, attr->key, separator); |
bc3c89b3 MD |
183 | switch (attr->value.type) { |
184 | case SIDE_ATTR_TYPE_BOOL: | |
185 | printf("%s", attr->value.u.side_bool ? "true" : "false"); | |
186 | break; | |
187 | case SIDE_ATTR_TYPE_U8: | |
188 | printf("%" PRIu8, attr->value.u.side_u8); | |
189 | break; | |
190 | case SIDE_ATTR_TYPE_U16: | |
191 | printf("%" PRIu16, attr->value.u.side_u16); | |
192 | break; | |
193 | case SIDE_ATTR_TYPE_U32: | |
194 | printf("%" PRIu32, attr->value.u.side_u32); | |
195 | break; | |
196 | case SIDE_ATTR_TYPE_U64: | |
197 | printf("%" PRIu64, attr->value.u.side_u64); | |
198 | break; | |
199 | case SIDE_ATTR_TYPE_S8: | |
200 | printf("%" PRId8, attr->value.u.side_s8); | |
201 | break; | |
202 | case SIDE_ATTR_TYPE_S16: | |
203 | printf("%" PRId16, attr->value.u.side_s16); | |
204 | break; | |
205 | case SIDE_ATTR_TYPE_S32: | |
206 | printf("%" PRId32, attr->value.u.side_s32); | |
207 | break; | |
208 | case SIDE_ATTR_TYPE_S64: | |
209 | printf("%" PRId64, attr->value.u.side_s64); | |
210 | break; | |
dd6e76cb MD |
211 | case SIDE_ATTR_TYPE_POINTER32: |
212 | printf("0x%" PRIx32, attr->value.u.side_u32); | |
213 | break; | |
214 | case SIDE_ATTR_TYPE_POINTER64: | |
215 | printf("0x%" PRIx64, attr->value.u.side_u64); | |
f5e650d7 | 216 | break; |
bc3c89b3 MD |
217 | case SIDE_ATTR_TYPE_FLOAT_BINARY16: |
218 | #if __HAVE_FLOAT16 | |
219 | printf("%g", (double) attr->value.u.side_float_binary16); | |
220 | break; | |
221 | #else | |
de1b3cd2 | 222 | fprintf(stderr, "ERROR: Unsupported binary16 float type\n"); |
bc3c89b3 MD |
223 | abort(); |
224 | #endif | |
225 | case SIDE_ATTR_TYPE_FLOAT_BINARY32: | |
226 | #if __HAVE_FLOAT32 | |
227 | printf("%g", (double) attr->value.u.side_float_binary32); | |
228 | break; | |
229 | #else | |
de1b3cd2 | 230 | fprintf(stderr, "ERROR: Unsupported binary32 float type\n"); |
bc3c89b3 MD |
231 | abort(); |
232 | #endif | |
233 | case SIDE_ATTR_TYPE_FLOAT_BINARY64: | |
234 | #if __HAVE_FLOAT64 | |
235 | printf("%g", (double) attr->value.u.side_float_binary64); | |
236 | break; | |
237 | #else | |
de1b3cd2 | 238 | fprintf(stderr, "ERROR: Unsupported binary64 float type\n"); |
bc3c89b3 MD |
239 | abort(); |
240 | #endif | |
241 | case SIDE_ATTR_TYPE_FLOAT_BINARY128: | |
242 | #if __HAVE_FLOAT128 | |
243 | printf("%Lg", (long double) attr->value.u.side_float_binary128); | |
244 | break; | |
245 | #else | |
de1b3cd2 | 246 | fprintf(stderr, "ERROR: Unsupported binary128 float type\n"); |
bc3c89b3 MD |
247 | abort(); |
248 | #endif | |
249 | case SIDE_ATTR_TYPE_STRING: | |
8549e629 | 250 | printf("\"%s\"", (const char *)(uintptr_t) attr->value.u.string); |
bc3c89b3 MD |
251 | break; |
252 | default: | |
de1b3cd2 | 253 | fprintf(stderr, "ERROR: <UNKNOWN ATTRIBUTE TYPE>"); |
bc3c89b3 MD |
254 | abort(); |
255 | } | |
256 | printf(" }"); | |
257 | } | |
258 | ||
7d21cf51 | 259 | static |
905c328e MD |
260 | void print_attributes(const char *prefix_str, const char *separator, |
261 | const struct side_attr *attr, uint32_t nr_attr) | |
7d21cf51 MD |
262 | { |
263 | int i; | |
264 | ||
265 | if (!nr_attr) | |
266 | return; | |
905c328e | 267 | printf("%s%s [ ", prefix_str, separator); |
7d21cf51 MD |
268 | for (i = 0; i < nr_attr; i++) { |
269 | printf("%s", i ? ", " : ""); | |
905c328e | 270 | tracer_print_attr_type(separator, &attr[i]); |
7d21cf51 MD |
271 | } |
272 | printf(" ]"); | |
273 | } | |
274 | ||
79f677ba | 275 | static |
d8be25de | 276 | void print_enum(const struct side_type_description *type_desc, const struct side_arg_vec *item) |
79f677ba | 277 | { |
d8be25de | 278 | const struct side_enum_mappings *mappings = type_desc->u.side_enum.mappings; |
8bdd5c12 | 279 | const struct side_type_description *elem_type = type_desc->u.side_enum.elem_type; |
79f677ba | 280 | int i, print_count = 0; |
d8be25de | 281 | int64_t value; |
79f677ba | 282 | |
8bdd5c12 | 283 | if (elem_type->type != item->type) { |
de1b3cd2 | 284 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
d8be25de MD |
285 | abort(); |
286 | } | |
287 | switch (item->type) { | |
288 | case SIDE_TYPE_U8: | |
289 | value = (int64_t) item->u.side_u8; | |
290 | break; | |
291 | case SIDE_TYPE_U16: | |
8bdd5c12 MD |
292 | { |
293 | uint16_t v; | |
294 | ||
295 | v = item->u.side_u16; | |
296 | if (type_to_host_reverse_bo(elem_type)) | |
297 | v = side_bswap_16(v); | |
298 | value = (int64_t) v; | |
d8be25de | 299 | break; |
8bdd5c12 | 300 | } |
d8be25de | 301 | case SIDE_TYPE_U32: |
8bdd5c12 MD |
302 | { |
303 | uint32_t v; | |
304 | ||
305 | v = item->u.side_u32; | |
306 | if (type_to_host_reverse_bo(elem_type)) | |
307 | v = side_bswap_32(v); | |
308 | value = (int64_t) v; | |
d8be25de | 309 | break; |
8bdd5c12 | 310 | } |
d8be25de | 311 | case SIDE_TYPE_U64: |
8bdd5c12 MD |
312 | { |
313 | uint64_t v; | |
314 | ||
315 | v = item->u.side_u64; | |
316 | if (type_to_host_reverse_bo(elem_type)) | |
317 | v = side_bswap_64(v); | |
318 | value = (int64_t) v; | |
d8be25de | 319 | break; |
8bdd5c12 | 320 | } |
d8be25de MD |
321 | case SIDE_TYPE_S8: |
322 | value = (int64_t) item->u.side_s8; | |
323 | break; | |
324 | case SIDE_TYPE_S16: | |
8bdd5c12 MD |
325 | { |
326 | int16_t v; | |
327 | ||
328 | v = item->u.side_s16; | |
329 | if (type_to_host_reverse_bo(elem_type)) | |
330 | v = side_bswap_16(v); | |
331 | value = (int64_t) v; | |
d8be25de | 332 | break; |
8bdd5c12 | 333 | } |
d8be25de | 334 | case SIDE_TYPE_S32: |
8bdd5c12 MD |
335 | { |
336 | int32_t v; | |
337 | ||
338 | v = item->u.side_s32; | |
339 | if (type_to_host_reverse_bo(elem_type)) | |
340 | v = side_bswap_32(v); | |
341 | value = (int64_t) v; | |
d8be25de | 342 | break; |
8bdd5c12 | 343 | } |
d8be25de | 344 | case SIDE_TYPE_S64: |
8bdd5c12 MD |
345 | { |
346 | int64_t v; | |
347 | ||
348 | v = item->u.side_s64; | |
349 | if (type_to_host_reverse_bo(elem_type)) | |
350 | v = side_bswap_64(v); | |
351 | value = v; | |
d8be25de | 352 | break; |
8bdd5c12 | 353 | } |
d8be25de | 354 | default: |
de1b3cd2 | 355 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
d8be25de MD |
356 | abort(); |
357 | } | |
905c328e | 358 | print_attributes("attr", ":", mappings->attr, mappings->nr_attr); |
d8be25de MD |
359 | printf("%s", mappings->nr_attr ? ", " : ""); |
360 | tracer_print_type(type_desc->u.side_enum.elem_type, item); | |
361 | printf(", labels: [ "); | |
362 | for (i = 0; i < mappings->nr_mappings; i++) { | |
363 | const struct side_enum_mapping *mapping = &mappings->mappings[i]; | |
79f677ba | 364 | |
ea32e5fc | 365 | if (mapping->range_end < mapping->range_begin) { |
de1b3cd2 | 366 | fprintf(stderr, "ERROR: Unexpected enum range: %" PRIu64 "-%" PRIu64 "\n", |
ea32e5fc MD |
367 | mapping->range_begin, mapping->range_end); |
368 | abort(); | |
369 | } | |
79f677ba MD |
370 | if (value >= mapping->range_begin && value <= mapping->range_end) { |
371 | printf("%s", print_count++ ? ", " : ""); | |
372 | printf("\"%s\"", mapping->label); | |
373 | } | |
374 | } | |
375 | if (!print_count) | |
376 | printf("<NO LABEL>"); | |
377 | printf(" ]"); | |
378 | } | |
379 | ||
ea32e5fc | 380 | static |
bab5d6e4 | 381 | uint32_t enum_elem_type_to_stride(const struct side_type_description *elem_type) |
ea32e5fc | 382 | { |
af6aa6e1 MD |
383 | uint32_t stride_bit; |
384 | ||
bab5d6e4 | 385 | switch (elem_type->type) { |
4cc2880b MD |
386 | case SIDE_TYPE_U8: /* Fall-through */ |
387 | case SIDE_TYPE_BYTE: | |
af6aa6e1 MD |
388 | stride_bit = 8; |
389 | break; | |
af6aa6e1 | 390 | case SIDE_TYPE_U16: |
af6aa6e1 MD |
391 | stride_bit = 16; |
392 | break; | |
af6aa6e1 | 393 | case SIDE_TYPE_U32: |
af6aa6e1 MD |
394 | stride_bit = 32; |
395 | break; | |
af6aa6e1 | 396 | case SIDE_TYPE_U64: |
af6aa6e1 MD |
397 | stride_bit = 64; |
398 | break; | |
af6aa6e1 | 399 | default: |
de1b3cd2 | 400 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
af6aa6e1 MD |
401 | abort(); |
402 | } | |
403 | return stride_bit; | |
404 | } | |
405 | ||
406 | static | |
407 | void print_enum_bitmap(const struct side_type_description *type_desc, | |
408 | const struct side_arg_vec *item) | |
409 | { | |
bab5d6e4 MD |
410 | const struct side_type_description *elem_type = type_desc->u.side_enum_bitmap.elem_type; |
411 | const struct side_enum_bitmap_mappings *side_enum_mappings = type_desc->u.side_enum_bitmap.mappings; | |
ea32e5fc | 412 | int i, print_count = 0; |
af6aa6e1 | 413 | uint32_t stride_bit, nr_items; |
8bdd5c12 | 414 | bool reverse_byte_order = false; |
af6aa6e1 MD |
415 | const struct side_arg_vec *array_item; |
416 | ||
bab5d6e4 MD |
417 | switch (elem_type->type) { |
418 | case SIDE_TYPE_U8: /* Fall-through */ | |
4cc2880b | 419 | case SIDE_TYPE_BYTE: /* Fall-through */ |
bab5d6e4 MD |
420 | case SIDE_TYPE_U16: /* Fall-through */ |
421 | case SIDE_TYPE_U32: /* Fall-through */ | |
4cc2880b | 422 | case SIDE_TYPE_U64: |
45392033 | 423 | stride_bit = enum_elem_type_to_stride(elem_type); |
8bdd5c12 | 424 | reverse_byte_order = type_to_host_reverse_bo(elem_type); |
af6aa6e1 MD |
425 | array_item = item; |
426 | nr_items = 1; | |
af6aa6e1 | 427 | break; |
bab5d6e4 | 428 | case SIDE_TYPE_ARRAY: |
45392033 | 429 | stride_bit = enum_elem_type_to_stride(elem_type->u.side_array.elem_type); |
8bdd5c12 | 430 | reverse_byte_order = type_to_host_reverse_bo(elem_type->u.side_array.elem_type); |
af6aa6e1 | 431 | array_item = item->u.side_array->sav; |
bab5d6e4 | 432 | nr_items = type_desc->u.side_array.length; |
af6aa6e1 | 433 | break; |
bab5d6e4 | 434 | case SIDE_TYPE_VLA: |
45392033 | 435 | stride_bit = enum_elem_type_to_stride(elem_type->u.side_vla.elem_type); |
8bdd5c12 | 436 | reverse_byte_order = type_to_host_reverse_bo(elem_type->u.side_vla.elem_type); |
af6aa6e1 | 437 | array_item = item->u.side_vla->sav; |
bab5d6e4 | 438 | nr_items = item->u.side_vla->len; |
af6aa6e1 MD |
439 | break; |
440 | default: | |
de1b3cd2 | 441 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
af6aa6e1 MD |
442 | abort(); |
443 | } | |
ea32e5fc | 444 | |
905c328e | 445 | print_attributes("attr", ":", side_enum_mappings->attr, side_enum_mappings->nr_attr); |
d4328528 | 446 | printf("%s", side_enum_mappings->nr_attr ? ", " : ""); |
af6aa6e1 | 447 | printf("labels: [ "); |
ea32e5fc | 448 | for (i = 0; i < side_enum_mappings->nr_mappings; i++) { |
66cff328 | 449 | const struct side_enum_bitmap_mapping *mapping = &side_enum_mappings->mappings[i]; |
ea32e5fc | 450 | bool match = false; |
9ff49ee4 | 451 | uint64_t bit; |
ea32e5fc | 452 | |
9ff49ee4 | 453 | if (mapping->range_end < mapping->range_begin) { |
de1b3cd2 | 454 | fprintf(stderr, "ERROR: Unexpected enum bitmap range: %" PRIu64 "-%" PRIu64 "\n", |
ea32e5fc MD |
455 | mapping->range_begin, mapping->range_end); |
456 | abort(); | |
457 | } | |
458 | for (bit = mapping->range_begin; bit <= mapping->range_end; bit++) { | |
af6aa6e1 MD |
459 | if (bit > (nr_items * stride_bit) - 1) |
460 | break; | |
461 | switch (stride_bit) { | |
462 | case 8: | |
463 | { | |
464 | uint8_t v = array_item[bit / 8].u.side_u8; | |
465 | if (v & (1ULL << (bit % 8))) { | |
466 | match = true; | |
467 | goto match; | |
468 | } | |
469 | break; | |
470 | } | |
471 | case 16: | |
472 | { | |
473 | uint16_t v = array_item[bit / 16].u.side_u16; | |
8bdd5c12 MD |
474 | if (reverse_byte_order) |
475 | v = side_bswap_16(v); | |
af6aa6e1 MD |
476 | if (v & (1ULL << (bit % 16))) { |
477 | match = true; | |
478 | goto match; | |
479 | } | |
480 | break; | |
481 | } | |
482 | case 32: | |
483 | { | |
484 | uint32_t v = array_item[bit / 32].u.side_u32; | |
8bdd5c12 MD |
485 | if (reverse_byte_order) |
486 | v = side_bswap_32(v); | |
af6aa6e1 MD |
487 | if (v & (1ULL << (bit % 32))) { |
488 | match = true; | |
489 | goto match; | |
490 | } | |
ea32e5fc MD |
491 | break; |
492 | } | |
af6aa6e1 MD |
493 | case 64: |
494 | { | |
495 | uint64_t v = array_item[bit / 64].u.side_u64; | |
8bdd5c12 MD |
496 | if (reverse_byte_order) |
497 | v = side_bswap_64(v); | |
af6aa6e1 MD |
498 | if (v & (1ULL << (bit % 64))) { |
499 | match = true; | |
500 | goto match; | |
501 | } | |
502 | break; | |
503 | } | |
504 | default: | |
505 | abort(); | |
506 | } | |
ea32e5fc | 507 | } |
af6aa6e1 | 508 | match: |
ea32e5fc MD |
509 | if (match) { |
510 | printf("%s", print_count++ ? ", " : ""); | |
511 | printf("\"%s\"", mapping->label); | |
512 | } | |
513 | } | |
514 | if (!print_count) | |
515 | printf("<NO LABEL>"); | |
516 | printf(" ]"); | |
517 | } | |
518 | ||
1d9c515c MD |
519 | static |
520 | void print_integer_binary(uint64_t v, int bits) | |
521 | { | |
522 | int i; | |
523 | ||
524 | printf("0b"); | |
525 | v <<= 64 - bits; | |
526 | for (i = 0; i < bits; i++) { | |
527 | printf("%c", v & (1ULL << 63) ? '1' : '0'); | |
528 | v <<= 1; | |
529 | } | |
530 | } | |
531 | ||
0e9be766 MD |
532 | static |
533 | void tracer_print_basic_type_header(const struct side_type_description *type_desc) | |
534 | { | |
905c328e | 535 | print_attributes("attr", ":", type_desc->u.side_basic.attr, type_desc->u.side_basic.nr_attr); |
0e9be766 MD |
536 | printf("%s", type_desc->u.side_basic.nr_attr ? ", " : ""); |
537 | printf("value: "); | |
538 | } | |
539 | ||
f611d0c3 MD |
540 | static |
541 | void tracer_print_type(const struct side_type_description *type_desc, const struct side_arg_vec *item) | |
542 | { | |
d8be25de | 543 | enum side_type type; |
1d9c515c | 544 | enum tracer_display_base base = TRACER_DISPLAY_BASE_10; |
d8be25de | 545 | |
45392033 MD |
546 | switch (type_desc->type) { |
547 | case SIDE_TYPE_ARRAY: | |
548 | switch (item->type) { | |
549 | case SIDE_TYPE_ARRAY_U8: | |
550 | case SIDE_TYPE_ARRAY_U16: | |
551 | case SIDE_TYPE_ARRAY_U32: | |
552 | case SIDE_TYPE_ARRAY_U64: | |
553 | case SIDE_TYPE_ARRAY_S8: | |
554 | case SIDE_TYPE_ARRAY_S16: | |
555 | case SIDE_TYPE_ARRAY_S32: | |
556 | case SIDE_TYPE_ARRAY_S64: | |
dd6e76cb MD |
557 | case SIDE_TYPE_ARRAY_POINTER32: |
558 | case SIDE_TYPE_ARRAY_POINTER64: | |
f7653b43 | 559 | case SIDE_TYPE_ARRAY_BYTE: |
45392033 MD |
560 | case SIDE_TYPE_ARRAY: |
561 | break; | |
562 | default: | |
de1b3cd2 | 563 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
ba845af5 | 564 | abort(); |
45392033 | 565 | break; |
ba845af5 MD |
566 | } |
567 | break; | |
45392033 MD |
568 | |
569 | case SIDE_TYPE_VLA: | |
570 | switch (item->type) { | |
571 | case SIDE_TYPE_VLA_U8: | |
572 | case SIDE_TYPE_VLA_U16: | |
573 | case SIDE_TYPE_VLA_U32: | |
574 | case SIDE_TYPE_VLA_U64: | |
575 | case SIDE_TYPE_VLA_S8: | |
576 | case SIDE_TYPE_VLA_S16: | |
577 | case SIDE_TYPE_VLA_S32: | |
578 | case SIDE_TYPE_VLA_S64: | |
f7653b43 | 579 | case SIDE_TYPE_VLA_BYTE: |
dd6e76cb MD |
580 | case SIDE_TYPE_VLA_POINTER32: |
581 | case SIDE_TYPE_VLA_POINTER64: | |
45392033 MD |
582 | case SIDE_TYPE_VLA: |
583 | break; | |
584 | default: | |
de1b3cd2 | 585 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
1533629f | 586 | abort(); |
45392033 | 587 | break; |
1533629f MD |
588 | } |
589 | break; | |
590 | ||
45392033 MD |
591 | case SIDE_TYPE_ENUM: |
592 | switch (item->type) { | |
593 | case SIDE_TYPE_U8: | |
594 | case SIDE_TYPE_U16: | |
595 | case SIDE_TYPE_U32: | |
596 | case SIDE_TYPE_U64: | |
597 | case SIDE_TYPE_S8: | |
598 | case SIDE_TYPE_S16: | |
599 | case SIDE_TYPE_S32: | |
600 | case SIDE_TYPE_S64: | |
bab5d6e4 MD |
601 | break; |
602 | default: | |
de1b3cd2 | 603 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
45392033 MD |
604 | abort(); |
605 | break; | |
606 | } | |
607 | break; | |
608 | ||
609 | case SIDE_TYPE_ENUM_BITMAP: | |
610 | switch (item->type) { | |
611 | case SIDE_TYPE_U8: | |
4cc2880b | 612 | case SIDE_TYPE_BYTE: |
45392033 MD |
613 | case SIDE_TYPE_U16: |
614 | case SIDE_TYPE_U32: | |
615 | case SIDE_TYPE_U64: | |
616 | case SIDE_TYPE_ARRAY: | |
617 | case SIDE_TYPE_VLA: | |
618 | break; | |
619 | default: | |
de1b3cd2 | 620 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
45392033 MD |
621 | abort(); |
622 | break; | |
d8be25de MD |
623 | } |
624 | break; | |
625 | ||
ba845af5 | 626 | default: |
a2e2357e | 627 | if (type_desc->type != item->type) { |
de1b3cd2 | 628 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
ba845af5 MD |
629 | abort(); |
630 | } | |
631 | break; | |
f611d0c3 | 632 | } |
d8be25de | 633 | |
bab5d6e4 MD |
634 | if (type_desc->type == SIDE_TYPE_ENUM || type_desc->type == SIDE_TYPE_ENUM_BITMAP) |
635 | type = type_desc->type; | |
d8be25de MD |
636 | else |
637 | type = item->type; | |
638 | ||
1d9c515c MD |
639 | switch (type) { |
640 | case SIDE_TYPE_U8: | |
641 | case SIDE_TYPE_U16: | |
642 | case SIDE_TYPE_U32: | |
643 | case SIDE_TYPE_U64: | |
644 | case SIDE_TYPE_S8: | |
645 | case SIDE_TYPE_S16: | |
646 | case SIDE_TYPE_S32: | |
647 | case SIDE_TYPE_S64: | |
648 | base = get_attr_display_base(type_desc->u.side_basic.attr, | |
649 | type_desc->u.side_basic.nr_attr); | |
650 | break; | |
651 | default: | |
652 | break; | |
653 | } | |
654 | ||
a848763d | 655 | printf("{ "); |
d8be25de | 656 | switch (type) { |
4f40d951 | 657 | case SIDE_TYPE_BOOL: |
0e9be766 | 658 | tracer_print_basic_type_header(type_desc); |
4f40d951 MD |
659 | printf("%s", item->u.side_bool ? "true" : "false"); |
660 | break; | |
f611d0c3 | 661 | case SIDE_TYPE_U8: |
1d9c515c MD |
662 | { |
663 | uint8_t v; | |
664 | ||
665 | v = item->u.side_u8; | |
0e9be766 | 666 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
667 | switch (base) { |
668 | case TRACER_DISPLAY_BASE_2: | |
669 | print_integer_binary(v, 8); | |
670 | break; | |
671 | case TRACER_DISPLAY_BASE_8: | |
672 | printf("0%" PRIo8, v); | |
673 | break; | |
674 | case TRACER_DISPLAY_BASE_10: | |
675 | printf("%" PRIu8, v); | |
676 | break; | |
677 | case TRACER_DISPLAY_BASE_16: | |
678 | printf("0x%" PRIx8, v); | |
679 | break; | |
680 | default: | |
681 | abort(); | |
682 | } | |
f611d0c3 | 683 | break; |
1d9c515c | 684 | } |
f611d0c3 | 685 | case SIDE_TYPE_U16: |
8bdd5c12 MD |
686 | { |
687 | uint16_t v; | |
688 | ||
689 | v = item->u.side_u16; | |
690 | if (type_to_host_reverse_bo(type_desc)) | |
691 | v = side_bswap_16(v); | |
0e9be766 | 692 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
693 | switch (base) { |
694 | case TRACER_DISPLAY_BASE_2: | |
695 | print_integer_binary(v, 16); | |
696 | break; | |
697 | case TRACER_DISPLAY_BASE_8: | |
698 | printf("0%" PRIo16, v); | |
699 | break; | |
700 | case TRACER_DISPLAY_BASE_10: | |
701 | printf("%" PRIu16, v); | |
702 | break; | |
703 | case TRACER_DISPLAY_BASE_16: | |
704 | printf("0x%" PRIx16, v); | |
705 | break; | |
706 | default: | |
707 | abort(); | |
708 | } | |
f611d0c3 | 709 | break; |
8bdd5c12 | 710 | } |
f611d0c3 | 711 | case SIDE_TYPE_U32: |
8bdd5c12 MD |
712 | { |
713 | uint32_t v; | |
714 | ||
715 | v = item->u.side_u32; | |
716 | if (type_to_host_reverse_bo(type_desc)) | |
717 | v = side_bswap_32(v); | |
0e9be766 | 718 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
719 | switch (base) { |
720 | case TRACER_DISPLAY_BASE_2: | |
721 | print_integer_binary(v, 32); | |
722 | break; | |
723 | case TRACER_DISPLAY_BASE_8: | |
724 | printf("0%" PRIo32, v); | |
725 | break; | |
726 | case TRACER_DISPLAY_BASE_10: | |
727 | printf("%" PRIu32, v); | |
728 | break; | |
729 | case TRACER_DISPLAY_BASE_16: | |
730 | printf("0x%" PRIx32, v); | |
731 | break; | |
732 | default: | |
733 | abort(); | |
734 | } | |
f611d0c3 | 735 | break; |
8bdd5c12 | 736 | } |
f611d0c3 | 737 | case SIDE_TYPE_U64: |
8bdd5c12 MD |
738 | { |
739 | uint64_t v; | |
740 | ||
741 | v = item->u.side_u64; | |
742 | if (type_to_host_reverse_bo(type_desc)) | |
743 | v = side_bswap_64(v); | |
0e9be766 | 744 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
745 | switch (base) { |
746 | case TRACER_DISPLAY_BASE_2: | |
747 | print_integer_binary(v, 64); | |
748 | break; | |
749 | case TRACER_DISPLAY_BASE_8: | |
750 | printf("0%" PRIo64, v); | |
751 | break; | |
752 | case TRACER_DISPLAY_BASE_10: | |
753 | printf("%" PRIu64, v); | |
754 | break; | |
755 | case TRACER_DISPLAY_BASE_16: | |
756 | printf("0x%" PRIx64, v); | |
757 | break; | |
758 | default: | |
759 | abort(); | |
760 | } | |
f611d0c3 | 761 | break; |
8bdd5c12 | 762 | } |
f611d0c3 | 763 | case SIDE_TYPE_S8: |
1d9c515c MD |
764 | { |
765 | int8_t v; | |
766 | ||
767 | v = item->u.side_s8; | |
0e9be766 | 768 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
769 | switch (base) { |
770 | case TRACER_DISPLAY_BASE_2: | |
771 | print_integer_binary(v, 8); | |
772 | break; | |
773 | case TRACER_DISPLAY_BASE_8: | |
774 | printf("0%" PRIo8, v); | |
775 | break; | |
776 | case TRACER_DISPLAY_BASE_10: | |
777 | printf("%" PRId8, v); | |
778 | break; | |
779 | case TRACER_DISPLAY_BASE_16: | |
780 | printf("0x%" PRIx8, v); | |
781 | break; | |
782 | default: | |
783 | abort(); | |
784 | } | |
f611d0c3 | 785 | break; |
1d9c515c | 786 | } |
f611d0c3 | 787 | case SIDE_TYPE_S16: |
8bdd5c12 MD |
788 | { |
789 | int16_t v; | |
790 | ||
791 | v = item->u.side_s16; | |
792 | if (type_to_host_reverse_bo(type_desc)) | |
793 | v = side_bswap_16(v); | |
0e9be766 | 794 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
795 | switch (base) { |
796 | case TRACER_DISPLAY_BASE_2: | |
797 | print_integer_binary(v, 16); | |
798 | break; | |
799 | case TRACER_DISPLAY_BASE_8: | |
800 | printf("0%" PRIo16, v); | |
801 | break; | |
802 | case TRACER_DISPLAY_BASE_10: | |
803 | printf("%" PRId16, v); | |
804 | break; | |
805 | case TRACER_DISPLAY_BASE_16: | |
806 | printf("0x%" PRIx16, v); | |
807 | break; | |
808 | default: | |
809 | abort(); | |
810 | } | |
f611d0c3 | 811 | break; |
8bdd5c12 | 812 | } |
f611d0c3 | 813 | case SIDE_TYPE_S32: |
8bdd5c12 MD |
814 | { |
815 | int32_t v; | |
816 | ||
817 | v = item->u.side_s32; | |
818 | if (type_to_host_reverse_bo(type_desc)) | |
819 | v = side_bswap_32(v); | |
0e9be766 | 820 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
821 | switch (base) { |
822 | case TRACER_DISPLAY_BASE_2: | |
823 | print_integer_binary(v, 32); | |
824 | break; | |
825 | case TRACER_DISPLAY_BASE_8: | |
826 | printf("0%" PRIo32, v); | |
827 | break; | |
828 | case TRACER_DISPLAY_BASE_10: | |
829 | printf("%" PRId32, v); | |
830 | break; | |
831 | case TRACER_DISPLAY_BASE_16: | |
832 | printf("0x%" PRIx32, v); | |
833 | break; | |
834 | default: | |
835 | abort(); | |
836 | } | |
f611d0c3 | 837 | break; |
8bdd5c12 | 838 | } |
f611d0c3 | 839 | case SIDE_TYPE_S64: |
8bdd5c12 MD |
840 | { |
841 | int64_t v; | |
842 | ||
843 | v = item->u.side_s64; | |
844 | if (type_to_host_reverse_bo(type_desc)) | |
845 | v = side_bswap_64(v); | |
0e9be766 | 846 | tracer_print_basic_type_header(type_desc); |
1d9c515c MD |
847 | switch (base) { |
848 | case TRACER_DISPLAY_BASE_2: | |
849 | print_integer_binary(v, 64); | |
850 | break; | |
851 | case TRACER_DISPLAY_BASE_8: | |
852 | printf("0%" PRIo64, v); | |
853 | break; | |
854 | case TRACER_DISPLAY_BASE_10: | |
855 | printf("%" PRId64, v); | |
856 | break; | |
857 | case TRACER_DISPLAY_BASE_16: | |
858 | printf("0x%" PRIx64, v); | |
859 | break; | |
860 | default: | |
861 | abort(); | |
862 | } | |
f611d0c3 | 863 | break; |
8bdd5c12 | 864 | } |
dd6e76cb | 865 | case SIDE_TYPE_POINTER32: |
f5e650d7 | 866 | { |
dd6e76cb | 867 | uint32_t v; |
f5e650d7 | 868 | |
dd6e76cb | 869 | v = item->u.side_u32; |
f5e650d7 | 870 | if (type_to_host_reverse_bo(type_desc)) |
dd6e76cb | 871 | v = side_bswap_32(v); |
f5e650d7 | 872 | tracer_print_basic_type_header(type_desc); |
dd6e76cb MD |
873 | printf("0x%" PRIx32, v); |
874 | break; | |
875 | } | |
876 | case SIDE_TYPE_POINTER64: | |
877 | { | |
878 | uint64_t v; | |
879 | ||
880 | v = item->u.side_u64; | |
881 | if (type_to_host_reverse_bo(type_desc)) | |
882 | v = side_bswap_64(v); | |
883 | tracer_print_basic_type_header(type_desc); | |
884 | printf("0x%" PRIx64, v); | |
f5e650d7 MD |
885 | break; |
886 | } | |
f7653b43 | 887 | case SIDE_TYPE_BYTE: |
0e9be766 | 888 | tracer_print_basic_type_header(type_desc); |
f7653b43 | 889 | printf("0x%" PRIx8, item->u.side_byte); |
7aec0d09 | 890 | break; |
79f677ba | 891 | |
d8be25de MD |
892 | case SIDE_TYPE_ENUM: |
893 | print_enum(type_desc, item); | |
79f677ba MD |
894 | break; |
895 | ||
bab5d6e4 | 896 | case SIDE_TYPE_ENUM_BITMAP: |
af6aa6e1 | 897 | print_enum_bitmap(type_desc, item); |
ea32e5fc MD |
898 | break; |
899 | ||
fb25b355 | 900 | case SIDE_TYPE_FLOAT_BINARY16: |
8bdd5c12 | 901 | { |
fb25b355 | 902 | #if __HAVE_FLOAT16 |
8bdd5c12 MD |
903 | union { |
904 | _Float16 f; | |
905 | uint16_t u; | |
906 | } float16 = { | |
907 | .f = item->u.side_float_binary16, | |
908 | }; | |
909 | ||
910 | if (type_to_host_reverse_bo(type_desc)) | |
911 | float16.u = side_bswap_16(float16.u); | |
912 | tracer_print_basic_type_header(type_desc); | |
913 | printf("%g", (double) float16.f); | |
fb25b355 MD |
914 | break; |
915 | #else | |
de1b3cd2 | 916 | fprintf(stderr, "ERROR: Unsupported binary16 float type\n"); |
fb25b355 MD |
917 | abort(); |
918 | #endif | |
8bdd5c12 | 919 | } |
fb25b355 | 920 | case SIDE_TYPE_FLOAT_BINARY32: |
8bdd5c12 | 921 | { |
fb25b355 | 922 | #if __HAVE_FLOAT32 |
8bdd5c12 MD |
923 | union { |
924 | _Float32 f; | |
925 | uint32_t u; | |
926 | } float32 = { | |
927 | .f = item->u.side_float_binary32, | |
928 | }; | |
929 | ||
930 | if (type_to_host_reverse_bo(type_desc)) | |
931 | float32.u = side_bswap_32(float32.u); | |
932 | tracer_print_basic_type_header(type_desc); | |
933 | printf("%g", (double) float32.f); | |
fb25b355 MD |
934 | break; |
935 | #else | |
de1b3cd2 | 936 | fprintf(stderr, "ERROR: Unsupported binary32 float type\n"); |
fb25b355 MD |
937 | abort(); |
938 | #endif | |
8bdd5c12 | 939 | } |
fb25b355 | 940 | case SIDE_TYPE_FLOAT_BINARY64: |
8bdd5c12 | 941 | { |
fb25b355 | 942 | #if __HAVE_FLOAT64 |
8bdd5c12 MD |
943 | union { |
944 | _Float64 f; | |
945 | uint64_t u; | |
946 | } float64 = { | |
947 | .f = item->u.side_float_binary64, | |
948 | }; | |
949 | ||
950 | if (type_to_host_reverse_bo(type_desc)) | |
951 | float64.u = side_bswap_64(float64.u); | |
952 | tracer_print_basic_type_header(type_desc); | |
953 | printf("%g", (double) float64.f); | |
fb25b355 MD |
954 | break; |
955 | #else | |
de1b3cd2 | 956 | fprintf(stderr, "ERROR: Unsupported binary64 float type\n"); |
fb25b355 MD |
957 | abort(); |
958 | #endif | |
8bdd5c12 | 959 | } |
fb25b355 | 960 | case SIDE_TYPE_FLOAT_BINARY128: |
8bdd5c12 | 961 | { |
fb25b355 | 962 | #if __HAVE_FLOAT128 |
8bdd5c12 MD |
963 | union { |
964 | _Float128 f; | |
965 | char arr[16]; | |
966 | } float128 = { | |
967 | .f = item->u.side_float_binary128, | |
968 | }; | |
969 | ||
970 | if (type_to_host_reverse_bo(type_desc)) | |
971 | side_bswap_128p(float128.arr); | |
972 | tracer_print_basic_type_header(type_desc); | |
973 | printf("%Lg", (long double) float128.f); | |
fb25b355 MD |
974 | break; |
975 | #else | |
de1b3cd2 | 976 | fprintf(stderr, "ERROR: Unsupported binary128 float type\n"); |
fb25b355 MD |
977 | abort(); |
978 | #endif | |
8bdd5c12 | 979 | } |
f611d0c3 | 980 | case SIDE_TYPE_STRING: |
0e9be766 | 981 | tracer_print_basic_type_header(type_desc); |
8549e629 | 982 | printf("\"%s\"", (const char *)(uintptr_t) item->u.string); |
f611d0c3 MD |
983 | break; |
984 | case SIDE_TYPE_STRUCT: | |
985 | tracer_print_struct(type_desc, item->u.side_struct); | |
986 | break; | |
987 | case SIDE_TYPE_ARRAY: | |
988 | tracer_print_array(type_desc, item->u.side_array); | |
989 | break; | |
990 | case SIDE_TYPE_VLA: | |
991 | tracer_print_vla(type_desc, item->u.side_vla); | |
992 | break; | |
993 | case SIDE_TYPE_VLA_VISITOR: | |
352a4b77 | 994 | tracer_print_vla_visitor(type_desc, item->u.side_vla_app_visitor_ctx); |
f611d0c3 | 995 | break; |
ba845af5 MD |
996 | case SIDE_TYPE_ARRAY_U8: |
997 | case SIDE_TYPE_ARRAY_U16: | |
998 | case SIDE_TYPE_ARRAY_U32: | |
999 | case SIDE_TYPE_ARRAY_U64: | |
1000 | case SIDE_TYPE_ARRAY_S8: | |
1001 | case SIDE_TYPE_ARRAY_S16: | |
1002 | case SIDE_TYPE_ARRAY_S32: | |
1003 | case SIDE_TYPE_ARRAY_S64: | |
f7653b43 | 1004 | case SIDE_TYPE_ARRAY_BYTE: |
dd6e76cb MD |
1005 | case SIDE_TYPE_ARRAY_POINTER32: |
1006 | case SIDE_TYPE_ARRAY_POINTER64: | |
ba845af5 MD |
1007 | tracer_print_array_fixint(type_desc, item); |
1008 | break; | |
1533629f MD |
1009 | case SIDE_TYPE_VLA_U8: |
1010 | case SIDE_TYPE_VLA_U16: | |
1011 | case SIDE_TYPE_VLA_U32: | |
1012 | case SIDE_TYPE_VLA_U64: | |
1013 | case SIDE_TYPE_VLA_S8: | |
1014 | case SIDE_TYPE_VLA_S16: | |
1015 | case SIDE_TYPE_VLA_S32: | |
1016 | case SIDE_TYPE_VLA_S64: | |
f7653b43 | 1017 | case SIDE_TYPE_VLA_BYTE: |
dd6e76cb MD |
1018 | case SIDE_TYPE_VLA_POINTER32: |
1019 | case SIDE_TYPE_VLA_POINTER64: | |
1533629f MD |
1020 | tracer_print_vla_fixint(type_desc, item); |
1021 | break; | |
a2e2357e | 1022 | case SIDE_TYPE_DYNAMIC: |
0e9be766 | 1023 | tracer_print_basic_type_header(type_desc); |
a2e2357e MD |
1024 | tracer_print_dynamic(&item->u.dynamic); |
1025 | break; | |
f611d0c3 | 1026 | default: |
de1b3cd2 | 1027 | fprintf(stderr, "<UNKNOWN TYPE>"); |
f611d0c3 MD |
1028 | abort(); |
1029 | } | |
a848763d | 1030 | printf(" }"); |
f611d0c3 MD |
1031 | } |
1032 | ||
1033 | static | |
1034 | void tracer_print_field(const struct side_event_field *item_desc, const struct side_arg_vec *item) | |
1035 | { | |
19fa6aa2 | 1036 | printf("%s: ", item_desc->field_name); |
f611d0c3 | 1037 | tracer_print_type(&item_desc->side_type, item); |
f611d0c3 MD |
1038 | } |
1039 | ||
1040 | static | |
1041 | void tracer_print_struct(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc) | |
1042 | { | |
1043 | const struct side_arg_vec *sav = sav_desc->sav; | |
1044 | uint32_t side_sav_len = sav_desc->len; | |
1045 | int i; | |
1046 | ||
c7a14585 | 1047 | if (type_desc->u.side_struct->nr_fields != side_sav_len) { |
de1b3cd2 | 1048 | fprintf(stderr, "ERROR: number of fields mismatch between description and arguments of structure\n"); |
f611d0c3 MD |
1049 | abort(); |
1050 | } | |
905c328e | 1051 | print_attributes("attr", ":", type_desc->u.side_struct->attr, type_desc->u.side_struct->nr_attr); |
73b2b0c2 MD |
1052 | printf("%s", type_desc->u.side_struct->nr_attr ? ", " : ""); |
1053 | printf("fields: { "); | |
f611d0c3 MD |
1054 | for (i = 0; i < side_sav_len; i++) { |
1055 | printf("%s", i ? ", " : ""); | |
c7a14585 | 1056 | tracer_print_field(&type_desc->u.side_struct->fields[i], &sav[i]); |
f611d0c3 | 1057 | } |
d4328528 | 1058 | printf(" }"); |
f611d0c3 MD |
1059 | } |
1060 | ||
1061 | static | |
1062 | void tracer_print_array(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc) | |
1063 | { | |
1064 | const struct side_arg_vec *sav = sav_desc->sav; | |
1065 | uint32_t side_sav_len = sav_desc->len; | |
1066 | int i; | |
1067 | ||
1068 | if (type_desc->u.side_array.length != side_sav_len) { | |
de1b3cd2 | 1069 | fprintf(stderr, "ERROR: length mismatch between description and arguments of array\n"); |
f611d0c3 MD |
1070 | abort(); |
1071 | } | |
905c328e | 1072 | print_attributes("attr", ":", type_desc->u.side_array.attr, type_desc->u.side_array.nr_attr); |
d4328528 | 1073 | printf("%s", type_desc->u.side_array.nr_attr ? ", " : ""); |
20574104 | 1074 | printf("elements: "); |
f611d0c3 MD |
1075 | printf("[ "); |
1076 | for (i = 0; i < side_sav_len; i++) { | |
1077 | printf("%s", i ? ", " : ""); | |
1078 | tracer_print_type(type_desc->u.side_array.elem_type, &sav[i]); | |
1079 | } | |
1080 | printf(" ]"); | |
1081 | } | |
1082 | ||
1083 | static | |
1084 | void tracer_print_vla(const struct side_type_description *type_desc, const struct side_arg_vec_description *sav_desc) | |
1085 | { | |
1086 | const struct side_arg_vec *sav = sav_desc->sav; | |
1087 | uint32_t side_sav_len = sav_desc->len; | |
1088 | int i; | |
1089 | ||
905c328e | 1090 | print_attributes("attr", ":", type_desc->u.side_vla.attr, type_desc->u.side_vla.nr_attr); |
d4328528 | 1091 | printf("%s", type_desc->u.side_vla.nr_attr ? ", " : ""); |
20574104 | 1092 | printf("elements: "); |
f611d0c3 MD |
1093 | printf("[ "); |
1094 | for (i = 0; i < side_sav_len; i++) { | |
1095 | printf("%s", i ? ", " : ""); | |
1096 | tracer_print_type(type_desc->u.side_vla.elem_type, &sav[i]); | |
1097 | } | |
1098 | printf(" ]"); | |
1099 | } | |
1100 | ||
352a4b77 MD |
1101 | struct tracer_visitor_priv { |
1102 | const struct side_type_description *elem_type; | |
1103 | int i; | |
1104 | }; | |
1105 | ||
1106 | static | |
1107 | enum side_visitor_status tracer_write_elem_cb(const struct side_tracer_visitor_ctx *tracer_ctx, | |
1108 | const struct side_arg_vec *elem) | |
1109 | { | |
1110 | struct tracer_visitor_priv *tracer_priv = tracer_ctx->priv; | |
1111 | ||
1112 | printf("%s", tracer_priv->i++ ? ", " : ""); | |
1113 | tracer_print_type(tracer_priv->elem_type, elem); | |
1114 | return SIDE_VISITOR_STATUS_OK; | |
1115 | } | |
1116 | ||
f611d0c3 | 1117 | static |
352a4b77 | 1118 | void tracer_print_vla_visitor(const struct side_type_description *type_desc, void *app_ctx) |
f611d0c3 MD |
1119 | { |
1120 | enum side_visitor_status status; | |
352a4b77 MD |
1121 | struct tracer_visitor_priv tracer_priv = { |
1122 | .elem_type = type_desc->u.side_vla_visitor.elem_type, | |
1123 | .i = 0, | |
1124 | }; | |
1125 | const struct side_tracer_visitor_ctx tracer_ctx = { | |
1126 | .write_elem = tracer_write_elem_cb, | |
1127 | .priv = &tracer_priv, | |
1128 | }; | |
f611d0c3 | 1129 | |
905c328e | 1130 | print_attributes("attr", ":", type_desc->u.side_vla_visitor.attr, type_desc->u.side_vla_visitor.nr_attr); |
d4328528 | 1131 | printf("%s", type_desc->u.side_vla_visitor.nr_attr ? ", " : ""); |
20574104 | 1132 | printf("elements: "); |
352a4b77 MD |
1133 | printf("[ "); |
1134 | status = type_desc->u.side_vla_visitor.visitor(&tracer_ctx, app_ctx); | |
1135 | switch (status) { | |
1136 | case SIDE_VISITOR_STATUS_OK: | |
1137 | break; | |
1138 | case SIDE_VISITOR_STATUS_ERROR: | |
de1b3cd2 | 1139 | fprintf(stderr, "ERROR: Visitor error\n"); |
f611d0c3 | 1140 | abort(); |
f611d0c3 MD |
1141 | } |
1142 | printf(" ]"); | |
f611d0c3 MD |
1143 | } |
1144 | ||
ba845af5 MD |
1145 | void tracer_print_array_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item) |
1146 | { | |
1147 | const struct side_type_description *elem_type = type_desc->u.side_array.elem_type; | |
1148 | uint32_t side_sav_len = type_desc->u.side_array.length; | |
1149 | void *p = item->u.side_array_fixint; | |
1150 | enum side_type side_type; | |
1151 | int i; | |
1152 | ||
905c328e | 1153 | print_attributes("attr", ":", type_desc->u.side_array.attr, type_desc->u.side_array.nr_attr); |
d4328528 | 1154 | printf("%s", type_desc->u.side_array.nr_attr ? ", " : ""); |
20574104 | 1155 | printf("elements: "); |
1e8256c9 MD |
1156 | switch (item->type) { |
1157 | case SIDE_TYPE_ARRAY_U8: | |
1158 | if (elem_type->type != SIDE_TYPE_U8) | |
1159 | goto type_error; | |
1160 | break; | |
1161 | case SIDE_TYPE_ARRAY_U16: | |
1162 | if (elem_type->type != SIDE_TYPE_U16) | |
1163 | goto type_error; | |
1164 | break; | |
1165 | case SIDE_TYPE_ARRAY_U32: | |
1166 | if (elem_type->type != SIDE_TYPE_U32) | |
1167 | goto type_error; | |
1168 | break; | |
1169 | case SIDE_TYPE_ARRAY_U64: | |
1170 | if (elem_type->type != SIDE_TYPE_U64) | |
1171 | goto type_error; | |
1172 | break; | |
1173 | case SIDE_TYPE_ARRAY_S8: | |
1174 | if (elem_type->type != SIDE_TYPE_S8) | |
1175 | goto type_error; | |
1176 | break; | |
1177 | case SIDE_TYPE_ARRAY_S16: | |
1178 | if (elem_type->type != SIDE_TYPE_S16) | |
1179 | goto type_error; | |
1180 | break; | |
1181 | case SIDE_TYPE_ARRAY_S32: | |
1182 | if (elem_type->type != SIDE_TYPE_S32) | |
1183 | goto type_error; | |
1184 | break; | |
1185 | case SIDE_TYPE_ARRAY_S64: | |
1186 | if (elem_type->type != SIDE_TYPE_S64) | |
1187 | goto type_error; | |
1188 | break; | |
f7653b43 MD |
1189 | case SIDE_TYPE_ARRAY_BYTE: |
1190 | if (elem_type->type != SIDE_TYPE_BYTE) | |
7aec0d09 MD |
1191 | goto type_error; |
1192 | break; | |
dd6e76cb MD |
1193 | case SIDE_TYPE_ARRAY_POINTER32: |
1194 | if (elem_type->type != SIDE_TYPE_POINTER32) | |
1195 | goto type_error; | |
1196 | case SIDE_TYPE_ARRAY_POINTER64: | |
1197 | if (elem_type->type != SIDE_TYPE_POINTER64) | |
f5e650d7 MD |
1198 | goto type_error; |
1199 | break; | |
1e8256c9 MD |
1200 | default: |
1201 | goto type_error; | |
ba845af5 | 1202 | } |
1e8256c9 | 1203 | side_type = elem_type->type; |
ba845af5 | 1204 | |
1533629f MD |
1205 | printf("[ "); |
1206 | for (i = 0; i < side_sav_len; i++) { | |
1207 | struct side_arg_vec sav_elem = { | |
1208 | .type = side_type, | |
1209 | }; | |
1210 | ||
1211 | switch (side_type) { | |
1212 | case SIDE_TYPE_U8: | |
1213 | sav_elem.u.side_u8 = ((const uint8_t *) p)[i]; | |
1214 | break; | |
1215 | case SIDE_TYPE_S8: | |
1216 | sav_elem.u.side_s8 = ((const int8_t *) p)[i]; | |
1217 | break; | |
1218 | case SIDE_TYPE_U16: | |
1219 | sav_elem.u.side_u16 = ((const uint16_t *) p)[i]; | |
1220 | break; | |
1221 | case SIDE_TYPE_S16: | |
1222 | sav_elem.u.side_s16 = ((const int16_t *) p)[i]; | |
1223 | break; | |
1224 | case SIDE_TYPE_U32: | |
1225 | sav_elem.u.side_u32 = ((const uint32_t *) p)[i]; | |
1226 | break; | |
1227 | case SIDE_TYPE_S32: | |
1228 | sav_elem.u.side_s32 = ((const int32_t *) p)[i]; | |
1229 | break; | |
1230 | case SIDE_TYPE_U64: | |
1231 | sav_elem.u.side_u64 = ((const uint64_t *) p)[i]; | |
1232 | break; | |
1233 | case SIDE_TYPE_S64: | |
1234 | sav_elem.u.side_s64 = ((const int64_t *) p)[i]; | |
1235 | break; | |
f7653b43 MD |
1236 | case SIDE_TYPE_BYTE: |
1237 | sav_elem.u.side_byte = ((const uint8_t *) p)[i]; | |
7aec0d09 | 1238 | break; |
dd6e76cb MD |
1239 | case SIDE_TYPE_POINTER32: |
1240 | sav_elem.u.side_u32 = ((const uint32_t *) p)[i]; | |
1241 | break; | |
1242 | case SIDE_TYPE_POINTER64: | |
1243 | sav_elem.u.side_u64 = ((const uint64_t *) p)[i]; | |
f5e650d7 | 1244 | break; |
1533629f MD |
1245 | |
1246 | default: | |
de1b3cd2 | 1247 | fprintf(stderr, "ERROR: Unexpected type\n"); |
1533629f MD |
1248 | abort(); |
1249 | } | |
1250 | ||
1251 | printf("%s", i ? ", " : ""); | |
1252 | tracer_print_type(elem_type, &sav_elem); | |
1253 | } | |
1254 | printf(" ]"); | |
1255 | return; | |
1256 | ||
1257 | type_error: | |
de1b3cd2 | 1258 | fprintf(stderr, "ERROR: type mismatch\n"); |
1533629f MD |
1259 | abort(); |
1260 | } | |
1261 | ||
1262 | void tracer_print_vla_fixint(const struct side_type_description *type_desc, const struct side_arg_vec *item) | |
1263 | { | |
1264 | const struct side_type_description *elem_type = type_desc->u.side_vla.elem_type; | |
1265 | uint32_t side_sav_len = item->u.side_vla_fixint.length; | |
1266 | void *p = item->u.side_vla_fixint.p; | |
1267 | enum side_type side_type; | |
1268 | int i; | |
1269 | ||
905c328e | 1270 | print_attributes("attr", ":", type_desc->u.side_vla.attr, type_desc->u.side_vla.nr_attr); |
d4328528 | 1271 | printf("%s", type_desc->u.side_vla.nr_attr ? ", " : ""); |
20574104 | 1272 | printf("elements: "); |
a2e2357e MD |
1273 | switch (item->type) { |
1274 | case SIDE_TYPE_VLA_U8: | |
1275 | if (elem_type->type != SIDE_TYPE_U8) | |
1533629f | 1276 | goto type_error; |
a2e2357e MD |
1277 | break; |
1278 | case SIDE_TYPE_VLA_U16: | |
1279 | if (elem_type->type != SIDE_TYPE_U16) | |
1533629f | 1280 | goto type_error; |
a2e2357e MD |
1281 | break; |
1282 | case SIDE_TYPE_VLA_U32: | |
1283 | if (elem_type->type != SIDE_TYPE_U32) | |
1284 | goto type_error; | |
1285 | break; | |
1286 | case SIDE_TYPE_VLA_U64: | |
1287 | if (elem_type->type != SIDE_TYPE_U64) | |
1288 | goto type_error; | |
1289 | break; | |
1290 | case SIDE_TYPE_VLA_S8: | |
1291 | if (elem_type->type != SIDE_TYPE_S8) | |
1292 | goto type_error; | |
1293 | break; | |
1294 | case SIDE_TYPE_VLA_S16: | |
1295 | if (elem_type->type != SIDE_TYPE_S16) | |
1296 | goto type_error; | |
1297 | break; | |
1298 | case SIDE_TYPE_VLA_S32: | |
1299 | if (elem_type->type != SIDE_TYPE_S32) | |
1300 | goto type_error; | |
1301 | break; | |
1302 | case SIDE_TYPE_VLA_S64: | |
1303 | if (elem_type->type != SIDE_TYPE_S64) | |
1304 | goto type_error; | |
1305 | break; | |
f7653b43 MD |
1306 | case SIDE_TYPE_VLA_BYTE: |
1307 | if (elem_type->type != SIDE_TYPE_BYTE) | |
7aec0d09 MD |
1308 | goto type_error; |
1309 | break; | |
dd6e76cb MD |
1310 | case SIDE_TYPE_VLA_POINTER32: |
1311 | if (elem_type->type != SIDE_TYPE_POINTER32) | |
1312 | goto type_error; | |
1313 | case SIDE_TYPE_VLA_POINTER64: | |
1314 | if (elem_type->type != SIDE_TYPE_POINTER64) | |
f5e650d7 MD |
1315 | goto type_error; |
1316 | break; | |
a2e2357e MD |
1317 | default: |
1318 | goto type_error; | |
1533629f | 1319 | } |
a2e2357e | 1320 | side_type = elem_type->type; |
1533629f | 1321 | |
ba845af5 MD |
1322 | printf("[ "); |
1323 | for (i = 0; i < side_sav_len; i++) { | |
1324 | struct side_arg_vec sav_elem = { | |
1325 | .type = side_type, | |
1326 | }; | |
1327 | ||
1328 | switch (side_type) { | |
1329 | case SIDE_TYPE_U8: | |
1330 | sav_elem.u.side_u8 = ((const uint8_t *) p)[i]; | |
1331 | break; | |
1332 | case SIDE_TYPE_S8: | |
1333 | sav_elem.u.side_s8 = ((const int8_t *) p)[i]; | |
1334 | break; | |
1335 | case SIDE_TYPE_U16: | |
1336 | sav_elem.u.side_u16 = ((const uint16_t *) p)[i]; | |
1337 | break; | |
1338 | case SIDE_TYPE_S16: | |
1339 | sav_elem.u.side_s16 = ((const int16_t *) p)[i]; | |
1340 | break; | |
1341 | case SIDE_TYPE_U32: | |
1342 | sav_elem.u.side_u32 = ((const uint32_t *) p)[i]; | |
1343 | break; | |
1344 | case SIDE_TYPE_S32: | |
1345 | sav_elem.u.side_s32 = ((const int32_t *) p)[i]; | |
1346 | break; | |
1347 | case SIDE_TYPE_U64: | |
1348 | sav_elem.u.side_u64 = ((const uint64_t *) p)[i]; | |
1349 | break; | |
1350 | case SIDE_TYPE_S64: | |
1351 | sav_elem.u.side_s64 = ((const int64_t *) p)[i]; | |
1352 | break; | |
f7653b43 MD |
1353 | case SIDE_TYPE_BYTE: |
1354 | sav_elem.u.side_byte = ((const uint8_t *) p)[i]; | |
7aec0d09 | 1355 | break; |
dd6e76cb MD |
1356 | case SIDE_TYPE_POINTER32: |
1357 | sav_elem.u.side_u32 = ((const uint32_t *) p)[i]; | |
1358 | break; | |
1359 | case SIDE_TYPE_POINTER64: | |
1360 | sav_elem.u.side_u64 = ((const uint64_t *) p)[i]; | |
f5e650d7 | 1361 | break; |
ba845af5 MD |
1362 | |
1363 | default: | |
de1b3cd2 | 1364 | fprintf(stderr, "ERROR: Unexpected type\n"); |
ba845af5 MD |
1365 | abort(); |
1366 | } | |
1367 | ||
1368 | printf("%s", i ? ", " : ""); | |
1369 | tracer_print_type(elem_type, &sav_elem); | |
1370 | } | |
1371 | printf(" ]"); | |
1372 | return; | |
1373 | ||
1374 | type_error: | |
de1b3cd2 | 1375 | fprintf(stderr, "ERROR: type mismatch\n"); |
ba845af5 MD |
1376 | abort(); |
1377 | } | |
1378 | ||
a2e2357e | 1379 | static |
c208889e | 1380 | void tracer_print_dynamic_struct(const struct side_arg_dynamic_event_struct *dynamic_struct) |
a2e2357e | 1381 | { |
c208889e MD |
1382 | const struct side_arg_dynamic_event_field *fields = dynamic_struct->fields; |
1383 | uint32_t len = dynamic_struct->len; | |
465e5e7e MD |
1384 | int i; |
1385 | ||
905c328e | 1386 | print_attributes("attr", "::", dynamic_struct->attr, dynamic_struct->nr_attr); |
8d20e708 | 1387 | printf("%s", dynamic_struct->nr_attr ? ", " : ""); |
f0061366 | 1388 | printf("fields:: "); |
465e5e7e MD |
1389 | printf("[ "); |
1390 | for (i = 0; i < len; i++) { | |
1391 | printf("%s", i ? ", " : ""); | |
1392 | printf("%s:: ", fields[i].field_name); | |
1393 | tracer_print_dynamic(&fields[i].elem); | |
1394 | } | |
1395 | printf(" ]"); | |
a2e2357e MD |
1396 | } |
1397 | ||
2b359235 MD |
1398 | struct tracer_dynamic_struct_visitor_priv { |
1399 | int i; | |
1400 | }; | |
1401 | ||
1402 | static | |
1403 | enum side_visitor_status tracer_dynamic_struct_write_elem_cb( | |
1404 | const struct side_tracer_dynamic_struct_visitor_ctx *tracer_ctx, | |
1405 | const struct side_arg_dynamic_event_field *dynamic_field) | |
1406 | { | |
1407 | struct tracer_dynamic_struct_visitor_priv *tracer_priv = tracer_ctx->priv; | |
1408 | ||
1409 | printf("%s", tracer_priv->i++ ? ", " : ""); | |
1410 | printf("%s:: ", dynamic_field->field_name); | |
1411 | tracer_print_dynamic(&dynamic_field->elem); | |
1412 | return SIDE_VISITOR_STATUS_OK; | |
1413 | } | |
1414 | ||
a2e2357e | 1415 | static |
c208889e | 1416 | void tracer_print_dynamic_struct_visitor(const struct side_arg_dynamic_vec *item) |
a2e2357e | 1417 | { |
2b359235 MD |
1418 | enum side_visitor_status status; |
1419 | struct tracer_dynamic_struct_visitor_priv tracer_priv = { | |
1420 | .i = 0, | |
1421 | }; | |
1422 | const struct side_tracer_dynamic_struct_visitor_ctx tracer_ctx = { | |
1423 | .write_field = tracer_dynamic_struct_write_elem_cb, | |
1424 | .priv = &tracer_priv, | |
1425 | }; | |
1426 | void *app_ctx = item->u.side_dynamic_struct_visitor.app_ctx; | |
1427 | ||
905c328e | 1428 | print_attributes("attr", "::", item->u.side_dynamic_struct_visitor.attr, item->u.side_dynamic_struct_visitor.nr_attr); |
8d20e708 | 1429 | printf("%s", item->u.side_dynamic_struct_visitor.nr_attr ? ", " : ""); |
f0061366 | 1430 | printf("fields:: "); |
2b359235 MD |
1431 | printf("[ "); |
1432 | status = item->u.side_dynamic_struct_visitor.visitor(&tracer_ctx, app_ctx); | |
1433 | switch (status) { | |
1434 | case SIDE_VISITOR_STATUS_OK: | |
1435 | break; | |
1436 | case SIDE_VISITOR_STATUS_ERROR: | |
de1b3cd2 | 1437 | fprintf(stderr, "ERROR: Visitor error\n"); |
2b359235 MD |
1438 | abort(); |
1439 | } | |
1440 | printf(" ]"); | |
a2e2357e MD |
1441 | } |
1442 | ||
1443 | static | |
1444 | void tracer_print_dynamic_vla(const struct side_arg_dynamic_vec_vla *vla) | |
1445 | { | |
1446 | const struct side_arg_dynamic_vec *sav = vla->sav; | |
1447 | uint32_t side_sav_len = vla->len; | |
1448 | int i; | |
1449 | ||
905c328e | 1450 | print_attributes("attr", "::", vla->attr, vla->nr_attr); |
8d20e708 | 1451 | printf("%s", vla->nr_attr ? ", " : ""); |
f0061366 | 1452 | printf("elements:: "); |
a2e2357e MD |
1453 | printf("[ "); |
1454 | for (i = 0; i < side_sav_len; i++) { | |
1455 | printf("%s", i ? ", " : ""); | |
1456 | tracer_print_dynamic(&sav[i]); | |
1457 | } | |
1458 | printf(" ]"); | |
1459 | } | |
1460 | ||
8ceca0cd MD |
1461 | struct tracer_dynamic_vla_visitor_priv { |
1462 | int i; | |
1463 | }; | |
1464 | ||
1465 | static | |
1466 | enum side_visitor_status tracer_dynamic_vla_write_elem_cb( | |
1467 | const struct side_tracer_dynamic_vla_visitor_ctx *tracer_ctx, | |
1468 | const struct side_arg_dynamic_vec *elem) | |
1469 | { | |
1470 | struct tracer_dynamic_vla_visitor_priv *tracer_priv = tracer_ctx->priv; | |
1471 | ||
1472 | printf("%s", tracer_priv->i++ ? ", " : ""); | |
1473 | tracer_print_dynamic(elem); | |
1474 | return SIDE_VISITOR_STATUS_OK; | |
1475 | } | |
1476 | ||
a2e2357e MD |
1477 | static |
1478 | void tracer_print_dynamic_vla_visitor(const struct side_arg_dynamic_vec *item) | |
1479 | { | |
8ceca0cd MD |
1480 | enum side_visitor_status status; |
1481 | struct tracer_dynamic_vla_visitor_priv tracer_priv = { | |
1482 | .i = 0, | |
1483 | }; | |
1484 | const struct side_tracer_dynamic_vla_visitor_ctx tracer_ctx = { | |
1485 | .write_elem = tracer_dynamic_vla_write_elem_cb, | |
1486 | .priv = &tracer_priv, | |
1487 | }; | |
1488 | void *app_ctx = item->u.side_dynamic_vla_visitor.app_ctx; | |
1489 | ||
905c328e | 1490 | print_attributes("attr", "::", item->u.side_dynamic_vla_visitor.attr, item->u.side_dynamic_vla_visitor.nr_attr); |
8d20e708 | 1491 | printf("%s", item->u.side_dynamic_vla_visitor.nr_attr ? ", " : ""); |
f0061366 | 1492 | printf("elements:: "); |
8ceca0cd MD |
1493 | printf("[ "); |
1494 | status = item->u.side_dynamic_vla_visitor.visitor(&tracer_ctx, app_ctx); | |
1495 | switch (status) { | |
1496 | case SIDE_VISITOR_STATUS_OK: | |
1497 | break; | |
1498 | case SIDE_VISITOR_STATUS_ERROR: | |
de1b3cd2 | 1499 | fprintf(stderr, "ERROR: Visitor error\n"); |
8ceca0cd MD |
1500 | abort(); |
1501 | } | |
1502 | printf(" ]"); | |
a2e2357e MD |
1503 | } |
1504 | ||
0e9be766 MD |
1505 | static |
1506 | void tracer_print_dynamic_basic_type_header(const struct side_arg_dynamic_vec *item) | |
1507 | { | |
905c328e | 1508 | print_attributes("attr", "::", item->u.side_basic.attr, item->u.side_basic.nr_attr); |
0e9be766 MD |
1509 | printf("%s", item->u.side_basic.nr_attr ? ", " : ""); |
1510 | printf("value:: "); | |
1511 | } | |
1512 | ||
a2e2357e MD |
1513 | static |
1514 | void tracer_print_dynamic(const struct side_arg_dynamic_vec *item) | |
1515 | { | |
1d9c515c MD |
1516 | enum tracer_display_base base = TRACER_DISPLAY_BASE_10; |
1517 | ||
1518 | switch (item->dynamic_type) { | |
1519 | case SIDE_DYNAMIC_TYPE_U8: | |
1520 | case SIDE_DYNAMIC_TYPE_U16: | |
1521 | case SIDE_DYNAMIC_TYPE_U32: | |
1522 | case SIDE_DYNAMIC_TYPE_U64: | |
1523 | case SIDE_DYNAMIC_TYPE_S8: | |
1524 | case SIDE_DYNAMIC_TYPE_S16: | |
1525 | case SIDE_DYNAMIC_TYPE_S32: | |
1526 | case SIDE_DYNAMIC_TYPE_S64: | |
1527 | base = get_attr_display_base(item->u.side_basic.attr, | |
1528 | item->u.side_basic.nr_attr); | |
1529 | break; | |
1530 | default: | |
1531 | break; | |
1532 | } | |
1533 | ||
1534 | ||
808bd9bf | 1535 | printf("{ "); |
1e8256c9 | 1536 | switch (item->dynamic_type) { |
a2e2357e | 1537 | case SIDE_DYNAMIC_TYPE_NULL: |
0e9be766 | 1538 | tracer_print_dynamic_basic_type_header(item); |
a2e2357e MD |
1539 | printf("<NULL TYPE>"); |
1540 | break; | |
4f40d951 | 1541 | case SIDE_DYNAMIC_TYPE_BOOL: |
0e9be766 | 1542 | tracer_print_dynamic_basic_type_header(item); |
8d20e708 | 1543 | printf("%s", item->u.side_basic.u.side_bool ? "true" : "false"); |
4f40d951 | 1544 | break; |
a2e2357e | 1545 | case SIDE_DYNAMIC_TYPE_U8: |
1d9c515c MD |
1546 | { |
1547 | uint8_t v; | |
1548 | ||
1549 | v = item->u.side_basic.u.side_u8; | |
0e9be766 | 1550 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1551 | switch (base) { |
1552 | case TRACER_DISPLAY_BASE_2: | |
1553 | print_integer_binary(v, 8); | |
1554 | break; | |
1555 | case TRACER_DISPLAY_BASE_8: | |
1556 | printf("0%" PRIo8, v); | |
1557 | break; | |
1558 | case TRACER_DISPLAY_BASE_10: | |
1559 | printf("%" PRIu8, v); | |
1560 | break; | |
1561 | case TRACER_DISPLAY_BASE_16: | |
1562 | printf("0x%" PRIx8, v); | |
1563 | break; | |
1564 | default: | |
1565 | abort(); | |
1566 | } | |
a2e2357e | 1567 | break; |
1d9c515c | 1568 | } |
a2e2357e | 1569 | case SIDE_DYNAMIC_TYPE_U16: |
8bdd5c12 MD |
1570 | { |
1571 | uint16_t v; | |
1572 | ||
1573 | v = item->u.side_basic.u.side_u16; | |
1574 | if (dynamic_type_to_host_reverse_bo(item)) | |
1575 | v = side_bswap_16(v); | |
0e9be766 | 1576 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1577 | switch (base) { |
1578 | case TRACER_DISPLAY_BASE_2: | |
1579 | print_integer_binary(v, 16); | |
1580 | break; | |
1581 | case TRACER_DISPLAY_BASE_8: | |
1582 | printf("0%" PRIo16, v); | |
1583 | break; | |
1584 | case TRACER_DISPLAY_BASE_10: | |
1585 | printf("%" PRIu16, v); | |
1586 | break; | |
1587 | case TRACER_DISPLAY_BASE_16: | |
1588 | printf("0x%" PRIx16, v); | |
1589 | break; | |
1590 | default: | |
1591 | abort(); | |
1592 | } | |
a2e2357e | 1593 | break; |
8bdd5c12 | 1594 | } |
a2e2357e | 1595 | case SIDE_DYNAMIC_TYPE_U32: |
8bdd5c12 MD |
1596 | { |
1597 | uint32_t v; | |
1598 | ||
1599 | v = item->u.side_basic.u.side_u32; | |
1600 | if (dynamic_type_to_host_reverse_bo(item)) | |
1601 | v = side_bswap_32(v); | |
0e9be766 | 1602 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1603 | switch (base) { |
1604 | case TRACER_DISPLAY_BASE_2: | |
1605 | print_integer_binary(v, 32); | |
1606 | break; | |
1607 | case TRACER_DISPLAY_BASE_8: | |
1608 | printf("0%" PRIo32, v); | |
1609 | break; | |
1610 | case TRACER_DISPLAY_BASE_10: | |
1611 | printf("%" PRIu32, v); | |
1612 | break; | |
1613 | case TRACER_DISPLAY_BASE_16: | |
1614 | printf("0x%" PRIx32, v); | |
1615 | break; | |
1616 | default: | |
1617 | abort(); | |
1618 | } | |
a2e2357e | 1619 | break; |
8bdd5c12 | 1620 | } |
a2e2357e | 1621 | case SIDE_DYNAMIC_TYPE_U64: |
8bdd5c12 MD |
1622 | { |
1623 | uint64_t v; | |
1624 | ||
1625 | v = item->u.side_basic.u.side_u64; | |
1626 | if (dynamic_type_to_host_reverse_bo(item)) | |
1627 | v = side_bswap_64(v); | |
0e9be766 | 1628 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1629 | switch (base) { |
1630 | case TRACER_DISPLAY_BASE_2: | |
1631 | print_integer_binary(v, 64); | |
1632 | break; | |
1633 | case TRACER_DISPLAY_BASE_8: | |
1634 | printf("0%" PRIo64, v); | |
1635 | break; | |
1636 | case TRACER_DISPLAY_BASE_10: | |
1637 | printf("%" PRIu64, v); | |
1638 | break; | |
1639 | case TRACER_DISPLAY_BASE_16: | |
1640 | printf("0x%" PRIx64, v); | |
1641 | break; | |
1642 | default: | |
1643 | abort(); | |
1644 | } | |
a2e2357e | 1645 | break; |
8bdd5c12 | 1646 | } |
a2e2357e | 1647 | case SIDE_DYNAMIC_TYPE_S8: |
1d9c515c MD |
1648 | { |
1649 | int8_t v; | |
1650 | ||
1651 | v = item->u.side_basic.u.side_s8; | |
0e9be766 | 1652 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1653 | switch (base) { |
1654 | case TRACER_DISPLAY_BASE_2: | |
1655 | print_integer_binary(v, 8); | |
1656 | break; | |
1657 | case TRACER_DISPLAY_BASE_8: | |
1658 | printf("0%" PRIo8, v); | |
1659 | break; | |
1660 | case TRACER_DISPLAY_BASE_10: | |
1661 | printf("%" PRId8, v); | |
1662 | break; | |
1663 | case TRACER_DISPLAY_BASE_16: | |
1664 | printf("0x%" PRIx8, v); | |
1665 | break; | |
1666 | default: | |
1667 | abort(); | |
1668 | } | |
a2e2357e | 1669 | break; |
1d9c515c | 1670 | } |
a2e2357e | 1671 | case SIDE_DYNAMIC_TYPE_S16: |
8bdd5c12 MD |
1672 | { |
1673 | int16_t v; | |
1674 | ||
1675 | v = item->u.side_basic.u.side_u16; | |
1676 | if (dynamic_type_to_host_reverse_bo(item)) | |
1677 | v = side_bswap_16(v); | |
0e9be766 | 1678 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1679 | switch (base) { |
1680 | case TRACER_DISPLAY_BASE_2: | |
1681 | print_integer_binary(v, 16); | |
1682 | break; | |
1683 | case TRACER_DISPLAY_BASE_8: | |
1684 | printf("0%" PRIo16, v); | |
1685 | break; | |
1686 | case TRACER_DISPLAY_BASE_10: | |
1687 | printf("%" PRId16, v); | |
1688 | break; | |
1689 | case TRACER_DISPLAY_BASE_16: | |
1690 | printf("0x%" PRIx16, v); | |
1691 | break; | |
1692 | default: | |
1693 | abort(); | |
1694 | } | |
a2e2357e | 1695 | break; |
8bdd5c12 | 1696 | } |
a2e2357e | 1697 | case SIDE_DYNAMIC_TYPE_S32: |
8bdd5c12 MD |
1698 | { |
1699 | int32_t v; | |
1700 | ||
1701 | v = item->u.side_basic.u.side_u32; | |
1702 | if (dynamic_type_to_host_reverse_bo(item)) | |
1703 | v = side_bswap_32(v); | |
0e9be766 | 1704 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1705 | switch (base) { |
1706 | case TRACER_DISPLAY_BASE_2: | |
1707 | print_integer_binary(v, 32); | |
1708 | break; | |
1709 | case TRACER_DISPLAY_BASE_8: | |
1710 | printf("0%" PRIo32, v); | |
1711 | break; | |
1712 | case TRACER_DISPLAY_BASE_10: | |
1713 | printf("%" PRId32, v); | |
1714 | break; | |
1715 | case TRACER_DISPLAY_BASE_16: | |
1716 | printf("0x%" PRIx32, v); | |
1717 | break; | |
1718 | default: | |
1719 | abort(); | |
1720 | } | |
a2e2357e | 1721 | break; |
8bdd5c12 | 1722 | } |
a2e2357e | 1723 | case SIDE_DYNAMIC_TYPE_S64: |
8bdd5c12 MD |
1724 | { |
1725 | int64_t v; | |
1726 | ||
1727 | v = item->u.side_basic.u.side_u64; | |
1728 | if (dynamic_type_to_host_reverse_bo(item)) | |
1729 | v = side_bswap_64(v); | |
0e9be766 | 1730 | tracer_print_dynamic_basic_type_header(item); |
1d9c515c MD |
1731 | switch (base) { |
1732 | case TRACER_DISPLAY_BASE_2: | |
1733 | print_integer_binary(v, 64); | |
1734 | break; | |
1735 | case TRACER_DISPLAY_BASE_8: | |
1736 | printf("0%" PRIo64, v); | |
1737 | break; | |
1738 | case TRACER_DISPLAY_BASE_10: | |
1739 | printf("%" PRId64, v); | |
1740 | break; | |
1741 | case TRACER_DISPLAY_BASE_16: | |
1742 | printf("0x%" PRIx64, v); | |
1743 | break; | |
1744 | default: | |
1745 | abort(); | |
1746 | } | |
a2e2357e | 1747 | break; |
8bdd5c12 | 1748 | } |
f7653b43 | 1749 | case SIDE_DYNAMIC_TYPE_BYTE: |
0e9be766 | 1750 | tracer_print_dynamic_basic_type_header(item); |
f7653b43 | 1751 | printf("0x%" PRIx8, item->u.side_basic.u.side_byte); |
199e7aa9 | 1752 | break; |
dd6e76cb | 1753 | case SIDE_DYNAMIC_TYPE_POINTER32: |
f5e650d7 | 1754 | { |
dd6e76cb | 1755 | uint32_t v; |
f5e650d7 | 1756 | |
dd6e76cb | 1757 | v = item->u.side_basic.u.side_u32; |
f5e650d7 | 1758 | if (dynamic_type_to_host_reverse_bo(item)) |
dd6e76cb MD |
1759 | v = side_bswap_32(v); |
1760 | tracer_print_dynamic_basic_type_header(item); | |
1761 | printf("0x%" PRIx32, v); | |
1762 | break; | |
1763 | } | |
1764 | ||
1765 | case SIDE_DYNAMIC_TYPE_POINTER64: | |
1766 | { | |
1767 | uint64_t v; | |
1768 | ||
1769 | v = item->u.side_basic.u.side_u64; | |
1770 | if (dynamic_type_to_host_reverse_bo(item)) | |
1771 | v = side_bswap_64(v); | |
f5e650d7 | 1772 | tracer_print_dynamic_basic_type_header(item); |
dd6e76cb | 1773 | printf("0x%" PRIx64, v); |
f5e650d7 MD |
1774 | break; |
1775 | } | |
199e7aa9 | 1776 | |
fb25b355 | 1777 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY16: |
8bdd5c12 | 1778 | { |
fb25b355 | 1779 | #if __HAVE_FLOAT16 |
8bdd5c12 MD |
1780 | union { |
1781 | _Float16 f; | |
1782 | uint16_t u; | |
1783 | } float16 = { | |
1784 | .f = item->u.side_basic.u.side_float_binary16, | |
1785 | }; | |
1786 | ||
1787 | if (dynamic_type_to_host_reverse_bo(item)) | |
1788 | float16.u = side_bswap_16(float16.u); | |
1789 | tracer_print_dynamic_basic_type_header(item); | |
1790 | printf("%g", (double) float16.f); | |
fb25b355 MD |
1791 | break; |
1792 | #else | |
de1b3cd2 | 1793 | fprintf(stderr, "ERROR: Unsupported binary16 float type\n"); |
fb25b355 MD |
1794 | abort(); |
1795 | #endif | |
8bdd5c12 | 1796 | } |
fb25b355 | 1797 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY32: |
8bdd5c12 | 1798 | { |
fb25b355 | 1799 | #if __HAVE_FLOAT32 |
8bdd5c12 MD |
1800 | union { |
1801 | _Float32 f; | |
1802 | uint32_t u; | |
1803 | } float32 = { | |
1804 | .f = item->u.side_basic.u.side_float_binary32, | |
1805 | }; | |
1806 | ||
1807 | if (dynamic_type_to_host_reverse_bo(item)) | |
1808 | float32.u = side_bswap_32(float32.u); | |
1809 | tracer_print_dynamic_basic_type_header(item); | |
1810 | printf("%g", (double) float32.f); | |
fb25b355 MD |
1811 | break; |
1812 | #else | |
de1b3cd2 | 1813 | fprintf(stderr, "ERROR: Unsupported binary32 float type\n"); |
fb25b355 MD |
1814 | abort(); |
1815 | #endif | |
8bdd5c12 | 1816 | } |
fb25b355 | 1817 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY64: |
8bdd5c12 | 1818 | { |
fb25b355 | 1819 | #if __HAVE_FLOAT64 |
8bdd5c12 MD |
1820 | union { |
1821 | _Float64 f; | |
1822 | uint64_t u; | |
1823 | } float64 = { | |
1824 | .f = item->u.side_basic.u.side_float_binary64, | |
1825 | }; | |
1826 | ||
1827 | if (dynamic_type_to_host_reverse_bo(item)) | |
1828 | float64.u = side_bswap_64(float64.u); | |
1829 | tracer_print_dynamic_basic_type_header(item); | |
1830 | printf("%g", (double) float64.f); | |
fb25b355 MD |
1831 | break; |
1832 | #else | |
de1b3cd2 | 1833 | fprintf(stderr, "ERROR: Unsupported binary64 float type\n"); |
fb25b355 MD |
1834 | abort(); |
1835 | #endif | |
8bdd5c12 | 1836 | } |
fb25b355 | 1837 | case SIDE_DYNAMIC_TYPE_FLOAT_BINARY128: |
8bdd5c12 | 1838 | { |
fb25b355 | 1839 | #if __HAVE_FLOAT128 |
8bdd5c12 MD |
1840 | union { |
1841 | _Float128 f; | |
1842 | char arr[16]; | |
1843 | } float128 = { | |
1844 | .f = item->u.side_basic.u.side_float_binary128, | |
1845 | }; | |
1846 | ||
1847 | if (dynamic_type_to_host_reverse_bo(item)) | |
1848 | side_bswap_128p(float128.arr); | |
1849 | tracer_print_dynamic_basic_type_header(item); | |
1850 | printf("%Lg", (long double) float128.f); | |
fb25b355 MD |
1851 | break; |
1852 | #else | |
de1b3cd2 | 1853 | fprintf(stderr, "ERROR: Unsupported binary128 float type\n"); |
fb25b355 MD |
1854 | abort(); |
1855 | #endif | |
8bdd5c12 | 1856 | } |
a2e2357e | 1857 | case SIDE_DYNAMIC_TYPE_STRING: |
0e9be766 | 1858 | tracer_print_dynamic_basic_type_header(item); |
8549e629 | 1859 | printf("\"%s\"", (const char *)(uintptr_t) item->u.side_basic.u.string); |
a2e2357e | 1860 | break; |
c208889e MD |
1861 | case SIDE_DYNAMIC_TYPE_STRUCT: |
1862 | tracer_print_dynamic_struct(item->u.side_dynamic_struct); | |
a2e2357e | 1863 | break; |
c208889e MD |
1864 | case SIDE_DYNAMIC_TYPE_STRUCT_VISITOR: |
1865 | tracer_print_dynamic_struct_visitor(item); | |
a2e2357e MD |
1866 | break; |
1867 | case SIDE_DYNAMIC_TYPE_VLA: | |
1868 | tracer_print_dynamic_vla(item->u.side_dynamic_vla); | |
1869 | break; | |
1870 | case SIDE_DYNAMIC_TYPE_VLA_VISITOR: | |
1871 | tracer_print_dynamic_vla_visitor(item); | |
1872 | break; | |
1873 | default: | |
de1b3cd2 | 1874 | fprintf(stderr, "<UNKNOWN TYPE>"); |
a2e2357e MD |
1875 | abort(); |
1876 | } | |
808bd9bf | 1877 | printf(" }"); |
a2e2357e MD |
1878 | } |
1879 | ||
68f8cfbe MD |
1880 | static |
1881 | void tracer_print_static_fields(const struct side_event_description *desc, | |
1882 | const struct side_arg_vec_description *sav_desc, | |
1883 | int *nr_items) | |
f611d0c3 MD |
1884 | { |
1885 | const struct side_arg_vec *sav = sav_desc->sav; | |
1886 | uint32_t side_sav_len = sav_desc->len; | |
1887 | int i; | |
1888 | ||
65010f43 | 1889 | printf("provider: %s, event: %s", desc->provider_name, desc->event_name); |
f611d0c3 | 1890 | if (desc->nr_fields != side_sav_len) { |
de1b3cd2 | 1891 | fprintf(stderr, "ERROR: number of fields mismatch between description and arguments\n"); |
f611d0c3 MD |
1892 | abort(); |
1893 | } | |
905c328e | 1894 | print_attributes(", attr", ":", desc->attr, desc->nr_attr); |
a848763d | 1895 | printf("%s", side_sav_len ? ", fields: [ " : ""); |
f611d0c3 MD |
1896 | for (i = 0; i < side_sav_len; i++) { |
1897 | printf("%s", i ? ", " : ""); | |
1898 | tracer_print_field(&desc->fields[i], &sav[i]); | |
1899 | } | |
68f8cfbe MD |
1900 | if (nr_items) |
1901 | *nr_items = i; | |
c7d338e2 MD |
1902 | if (side_sav_len) |
1903 | printf(" ]"); | |
68f8cfbe MD |
1904 | } |
1905 | ||
4a7d8700 MD |
1906 | void tracer_call(const struct side_event_description *desc, |
1907 | const struct side_arg_vec_description *sav_desc, | |
1908 | void *priv __attribute__((unused))) | |
68f8cfbe | 1909 | { |
a848763d MD |
1910 | int nr_fields = 0; |
1911 | ||
a848763d | 1912 | tracer_print_static_fields(desc, sav_desc, &nr_fields); |
f611d0c3 MD |
1913 | printf("\n"); |
1914 | } | |
19fa6aa2 MD |
1915 | |
1916 | void tracer_call_variadic(const struct side_event_description *desc, | |
4a7d8700 MD |
1917 | const struct side_arg_vec_description *sav_desc, |
1918 | const struct side_arg_dynamic_event_struct *var_struct, | |
1919 | void *priv __attribute__((unused))) | |
19fa6aa2 | 1920 | { |
68f8cfbe MD |
1921 | uint32_t var_struct_len = var_struct->len; |
1922 | int nr_fields = 0, i; | |
19fa6aa2 | 1923 | |
68f8cfbe MD |
1924 | tracer_print_static_fields(desc, sav_desc, &nr_fields); |
1925 | ||
8a25ce77 | 1926 | if (side_unlikely(!(desc->flags & SIDE_EVENT_FLAG_VARIADIC))) { |
de1b3cd2 | 1927 | fprintf(stderr, "ERROR: unexpected non-variadic event description\n"); |
8a25ce77 MD |
1928 | abort(); |
1929 | } | |
905c328e MD |
1930 | print_attributes(", attr ", "::", var_struct->attr, var_struct->nr_attr); |
1931 | printf("%s", var_struct_len ? ", fields:: [ " : ""); | |
68f8cfbe | 1932 | for (i = 0; i < var_struct_len; i++, nr_fields++) { |
c7d338e2 | 1933 | printf("%s", i ? ", " : ""); |
68f8cfbe MD |
1934 | printf("%s:: ", var_struct->fields[i].field_name); |
1935 | tracer_print_dynamic(&var_struct->fields[i].elem); | |
19fa6aa2 | 1936 | } |
a848763d MD |
1937 | if (i) |
1938 | printf(" ]"); | |
19fa6aa2 MD |
1939 | printf("\n"); |
1940 | } | |
1e8aec23 MD |
1941 | |
1942 | void tracer_event_notification(enum side_tracer_notification notif, | |
1943 | struct side_event_description **events, uint32_t nr_events, void *priv) | |
1944 | { | |
1945 | uint32_t i; | |
314c22c3 | 1946 | int ret; |
1e8aec23 MD |
1947 | |
1948 | printf("----------------------------------------------------------\n"); | |
1949 | printf("Tracer notified of events %s\n", | |
314c22c3 | 1950 | notif == SIDE_TRACER_NOTIFICATION_INSERT_EVENTS ? "inserted" : "removed"); |
1e8aec23 MD |
1951 | for (i = 0; i < nr_events; i++) { |
1952 | struct side_event_description *event = events[i]; | |
1953 | ||
1954 | /* Skip NULL pointers */ | |
1955 | if (!event) | |
1956 | continue; | |
1957 | printf("provider: %s, event: %s\n", | |
1958 | event->provider_name, event->event_name); | |
314c22c3 MD |
1959 | if (notif == SIDE_TRACER_NOTIFICATION_INSERT_EVENTS) { |
1960 | if (event->flags & SIDE_EVENT_FLAG_VARIADIC) { | |
1961 | ret = side_tracer_callback_variadic_register(event, tracer_call_variadic, NULL); | |
1962 | if (ret) | |
1963 | abort(); | |
1964 | } else { | |
1965 | ret = side_tracer_callback_register(event, tracer_call, NULL); | |
1966 | if (ret) | |
1967 | abort(); | |
1968 | } | |
1969 | } else { | |
1970 | if (event->flags & SIDE_EVENT_FLAG_VARIADIC) { | |
1971 | ret = side_tracer_callback_variadic_unregister(event, tracer_call_variadic, NULL); | |
1972 | if (ret) | |
1973 | abort(); | |
1974 | } else { | |
1975 | ret = side_tracer_callback_unregister(event, tracer_call, NULL); | |
1976 | if (ret) | |
1977 | abort(); | |
1978 | } | |
1979 | } | |
1e8aec23 MD |
1980 | } |
1981 | printf("----------------------------------------------------------\n"); | |
1982 | } | |
1983 | ||
1984 | static __attribute__((constructor)) | |
1985 | void tracer_init(void); | |
1986 | static | |
1987 | void tracer_init(void) | |
1988 | { | |
1989 | tracer_handle = side_tracer_event_notification_register(tracer_event_notification, NULL); | |
1990 | if (!tracer_handle) | |
1991 | abort(); | |
1992 | } | |
1993 | ||
1994 | static __attribute__((destructor)) | |
1995 | void tracer_exit(void); | |
1996 | static | |
1997 | void tracer_exit(void) | |
1998 | { | |
1999 | side_tracer_event_notification_unregister(tracer_handle); | |
2000 | } |