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 | 24 | static |
9a6ca773 | 25 | void tracer_print_struct(const struct side_type *type_desc, const struct side_arg_vec *side_arg_vec); |
f611d0c3 | 26 | static |
7394a8b8 | 27 | void tracer_print_sg_struct(const struct side_type_sg *type_sg, const void *_ptr); |
33956c71 | 28 | static |
7394a8b8 | 29 | void tracer_print_sg_integer_type(const struct side_type_sg *type_sg, const void *_ptr); |
7a1cb105 | 30 | static |
905f68e3 MD |
31 | void tracer_print_sg_float_type(const struct side_type_sg *type_sg, const void *_ptr); |
32 | static | |
9a6ca773 | 33 | void tracer_print_array(const struct side_type *type_desc, const struct side_arg_vec *side_arg_vec); |
f611d0c3 | 34 | static |
9a6ca773 | 35 | void tracer_print_vla(const struct side_type *type_desc, const struct side_arg_vec *side_arg_vec); |
f611d0c3 | 36 | static |
66de373e | 37 | void tracer_print_vla_visitor(const struct side_type *type_desc, void *app_ctx); |
ba845af5 | 38 | static |
66de373e | 39 | void tracer_print_array_fixint(const struct side_type *type_desc, const struct side_arg *item); |
1533629f | 40 | static |
66de373e | 41 | void tracer_print_vla_fixint(const struct side_type *type_desc, const struct side_arg *item); |
a2e2357e | 42 | static |
66de373e | 43 | void tracer_print_dynamic(const struct side_arg *dynamic_item); |
d8be25de | 44 | static |
66de373e | 45 | void tracer_print_type(const struct side_type *type_desc, const struct side_arg *item); |
f611d0c3 | 46 | |
1d9c515c MD |
47 | static |
48 | int64_t get_attr_integer_value(const struct side_attr *attr) | |
49 | { | |
50 | int64_t val; | |
51 | ||
52 | switch (attr->value.type) { | |
53 | case SIDE_ATTR_TYPE_U8: | |
43d85239 | 54 | val = attr->value.u.integer_value.side_u8; |
1d9c515c MD |
55 | break; |
56 | case SIDE_ATTR_TYPE_U16: | |
43d85239 | 57 | val = attr->value.u.integer_value.side_u16; |
1d9c515c MD |
58 | break; |
59 | case SIDE_ATTR_TYPE_U32: | |
43d85239 | 60 | val = attr->value.u.integer_value.side_u32; |
1d9c515c MD |
61 | break; |
62 | case SIDE_ATTR_TYPE_U64: | |
43d85239 | 63 | val = attr->value.u.integer_value.side_u64; |
1d9c515c MD |
64 | break; |
65 | case SIDE_ATTR_TYPE_S8: | |
43d85239 | 66 | val = attr->value.u.integer_value.side_s8; |
1d9c515c MD |
67 | break; |
68 | case SIDE_ATTR_TYPE_S16: | |
43d85239 | 69 | val = attr->value.u.integer_value.side_s16; |
1d9c515c MD |
70 | break; |
71 | case SIDE_ATTR_TYPE_S32: | |
43d85239 | 72 | val = attr->value.u.integer_value.side_s32; |
1d9c515c MD |
73 | break; |
74 | case SIDE_ATTR_TYPE_S64: | |
43d85239 | 75 | val = attr->value.u.integer_value.side_s64; |
1d9c515c MD |
76 | break; |
77 | default: | |
78 | fprintf(stderr, "Unexpected attribute type\n"); | |
79 | abort(); | |
80 | } | |
81 | return val; | |
82 | } | |
83 | ||
84 | static | |
f0dafd60 MD |
85 | enum tracer_display_base get_attr_display_base(const struct side_attr *_attr, uint32_t nr_attr, |
86 | enum tracer_display_base default_base) | |
1d9c515c MD |
87 | { |
88 | uint32_t i; | |
89 | ||
90 | for (i = 0; i < nr_attr; i++) { | |
91 | const struct side_attr *attr = &_attr[i]; | |
92 | ||
93 | if (!strcmp(attr->key, "std.integer.base")) { | |
94 | int64_t val = get_attr_integer_value(attr); | |
95 | ||
96 | switch (val) { | |
97 | case 2: | |
98 | return TRACER_DISPLAY_BASE_2; | |
99 | case 8: | |
100 | return TRACER_DISPLAY_BASE_8; | |
101 | case 10: | |
102 | return TRACER_DISPLAY_BASE_10; | |
103 | case 16: | |
104 | return TRACER_DISPLAY_BASE_16; | |
105 | default: | |
106 | fprintf(stderr, "Unexpected integer display base: %" PRId64 "\n", val); | |
107 | abort(); | |
108 | } | |
109 | } | |
110 | } | |
f0dafd60 | 111 | return default_base; /* Default */ |
1d9c515c MD |
112 | } |
113 | ||
8bdd5c12 | 114 | static |
66de373e | 115 | bool type_to_host_reverse_bo(const struct side_type *type_desc) |
8bdd5c12 MD |
116 | { |
117 | switch (type_desc->type) { | |
118 | case SIDE_TYPE_U8: | |
119 | case SIDE_TYPE_S8: | |
120 | case SIDE_TYPE_BYTE: | |
121 | return false; | |
122 | case SIDE_TYPE_U16: | |
123 | case SIDE_TYPE_U32: | |
124 | case SIDE_TYPE_U64: | |
125 | case SIDE_TYPE_S16: | |
126 | case SIDE_TYPE_S32: | |
127 | case SIDE_TYPE_S64: | |
dd6e76cb MD |
128 | case SIDE_TYPE_POINTER32: |
129 | case SIDE_TYPE_POINTER64: | |
ac81c466 | 130 | if (type_desc->u.side_integer.byte_order != SIDE_TYPE_BYTE_ORDER_HOST) |
8bdd5c12 MD |
131 | return true; |
132 | else | |
133 | return false; | |
134 | break; | |
135 | case SIDE_TYPE_FLOAT_BINARY16: | |
136 | case SIDE_TYPE_FLOAT_BINARY32: | |
137 | case SIDE_TYPE_FLOAT_BINARY64: | |
138 | case SIDE_TYPE_FLOAT_BINARY128: | |
aac52685 | 139 | if (type_desc->u.side_float.byte_order != SIDE_TYPE_FLOAT_WORD_ORDER_HOST) |
8bdd5c12 MD |
140 | return true; |
141 | else | |
142 | return false; | |
143 | break; | |
144 | default: | |
145 | fprintf(stderr, "Unexpected type\n"); | |
146 | abort(); | |
147 | } | |
148 | } | |
149 | ||
bc3c89b3 | 150 | static |
905c328e | 151 | void tracer_print_attr_type(const char *separator, const struct side_attr *attr) |
bc3c89b3 | 152 | { |
905c328e | 153 | printf("{ key%s \"%s\", value%s ", separator, attr->key, separator); |
bc3c89b3 MD |
154 | switch (attr->value.type) { |
155 | case SIDE_ATTR_TYPE_BOOL: | |
5f82db91 | 156 | printf("%s", attr->value.u.bool_value ? "true" : "false"); |
bc3c89b3 MD |
157 | break; |
158 | case SIDE_ATTR_TYPE_U8: | |
43d85239 | 159 | printf("%" PRIu8, attr->value.u.integer_value.side_u8); |
bc3c89b3 MD |
160 | break; |
161 | case SIDE_ATTR_TYPE_U16: | |
43d85239 | 162 | printf("%" PRIu16, attr->value.u.integer_value.side_u16); |
bc3c89b3 MD |
163 | break; |
164 | case SIDE_ATTR_TYPE_U32: | |
43d85239 | 165 | printf("%" PRIu32, attr->value.u.integer_value.side_u32); |
bc3c89b3 MD |
166 | break; |
167 | case SIDE_ATTR_TYPE_U64: | |
43d85239 | 168 | printf("%" PRIu64, attr->value.u.integer_value.side_u64); |
bc3c89b3 MD |
169 | break; |
170 | case SIDE_ATTR_TYPE_S8: | |
43d85239 | 171 | printf("%" PRId8, attr->value.u.integer_value.side_s8); |
bc3c89b3 MD |
172 | break; |
173 | case SIDE_ATTR_TYPE_S16: | |
43d85239 | 174 | printf("%" PRId16, attr->value.u.integer_value.side_s16); |
bc3c89b3 MD |
175 | break; |
176 | case SIDE_ATTR_TYPE_S32: | |
43d85239 | 177 | printf("%" PRId32, attr->value.u.integer_value.side_s32); |
bc3c89b3 MD |
178 | break; |
179 | case SIDE_ATTR_TYPE_S64: | |
43d85239 | 180 | printf("%" PRId64, attr->value.u.integer_value.side_s64); |
bc3c89b3 | 181 | break; |
dd6e76cb | 182 | case SIDE_ATTR_TYPE_POINTER32: |
43d85239 | 183 | printf("0x%" PRIx32, attr->value.u.integer_value.side_u32); |
dd6e76cb MD |
184 | break; |
185 | case SIDE_ATTR_TYPE_POINTER64: | |
43d85239 | 186 | printf("0x%" PRIx64, attr->value.u.integer_value.side_u64); |
f5e650d7 | 187 | break; |
bc3c89b3 MD |
188 | case SIDE_ATTR_TYPE_FLOAT_BINARY16: |
189 | #if __HAVE_FLOAT16 | |
a4969f31 | 190 | printf("%g", (double) attr->value.u.float_value.side_float_binary16); |
bc3c89b3 MD |
191 | break; |
192 | #else | |
de1b3cd2 | 193 | fprintf(stderr, "ERROR: Unsupported binary16 float type\n"); |
bc3c89b3 MD |
194 | abort(); |
195 | #endif | |
196 | case SIDE_ATTR_TYPE_FLOAT_BINARY32: | |
197 | #if __HAVE_FLOAT32 | |
a4969f31 | 198 | printf("%g", (double) attr->value.u.float_value.side_float_binary32); |
bc3c89b3 MD |
199 | break; |
200 | #else | |
de1b3cd2 | 201 | fprintf(stderr, "ERROR: Unsupported binary32 float type\n"); |
bc3c89b3 MD |
202 | abort(); |
203 | #endif | |
204 | case SIDE_ATTR_TYPE_FLOAT_BINARY64: | |
205 | #if __HAVE_FLOAT64 | |
a4969f31 | 206 | printf("%g", (double) attr->value.u.float_value.side_float_binary64); |
bc3c89b3 MD |
207 | break; |
208 | #else | |
de1b3cd2 | 209 | fprintf(stderr, "ERROR: Unsupported binary64 float type\n"); |
bc3c89b3 MD |
210 | abort(); |
211 | #endif | |
212 | case SIDE_ATTR_TYPE_FLOAT_BINARY128: | |
213 | #if __HAVE_FLOAT128 | |
a4969f31 | 214 | printf("%Lg", (long double) attr->value.u.float_value.side_float_binary128); |
bc3c89b3 MD |
215 | break; |
216 | #else | |
de1b3cd2 | 217 | fprintf(stderr, "ERROR: Unsupported binary128 float type\n"); |
bc3c89b3 MD |
218 | abort(); |
219 | #endif | |
220 | case SIDE_ATTR_TYPE_STRING: | |
5f82db91 | 221 | printf("\"%s\"", (const char *)(uintptr_t) attr->value.u.string_value); |
bc3c89b3 MD |
222 | break; |
223 | default: | |
de1b3cd2 | 224 | fprintf(stderr, "ERROR: <UNKNOWN ATTRIBUTE TYPE>"); |
bc3c89b3 MD |
225 | abort(); |
226 | } | |
227 | printf(" }"); | |
228 | } | |
229 | ||
7d21cf51 | 230 | static |
905c328e MD |
231 | void print_attributes(const char *prefix_str, const char *separator, |
232 | const struct side_attr *attr, uint32_t nr_attr) | |
7d21cf51 | 233 | { |
e65f9ce5 | 234 | uint32_t i; |
7d21cf51 MD |
235 | |
236 | if (!nr_attr) | |
237 | return; | |
905c328e | 238 | printf("%s%s [ ", prefix_str, separator); |
7d21cf51 MD |
239 | for (i = 0; i < nr_attr; i++) { |
240 | printf("%s", i ? ", " : ""); | |
905c328e | 241 | tracer_print_attr_type(separator, &attr[i]); |
7d21cf51 MD |
242 | } |
243 | printf(" ]"); | |
244 | } | |
245 | ||
79f677ba | 246 | static |
66de373e | 247 | void print_enum(const struct side_type *type_desc, const struct side_arg *item) |
79f677ba | 248 | { |
d8be25de | 249 | const struct side_enum_mappings *mappings = type_desc->u.side_enum.mappings; |
66de373e | 250 | const struct side_type *elem_type = type_desc->u.side_enum.elem_type; |
e65f9ce5 | 251 | uint32_t i, print_count = 0; |
d8be25de | 252 | int64_t value; |
79f677ba | 253 | |
8bdd5c12 | 254 | if (elem_type->type != item->type) { |
de1b3cd2 | 255 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
d8be25de MD |
256 | abort(); |
257 | } | |
258 | switch (item->type) { | |
259 | case SIDE_TYPE_U8: | |
66de373e | 260 | value = (int64_t) item->u.side_static.integer_value.side_u8; |
d8be25de MD |
261 | break; |
262 | case SIDE_TYPE_U16: | |
8bdd5c12 MD |
263 | { |
264 | uint16_t v; | |
265 | ||
66de373e | 266 | v = item->u.side_static.integer_value.side_u16; |
8bdd5c12 MD |
267 | if (type_to_host_reverse_bo(elem_type)) |
268 | v = side_bswap_16(v); | |
269 | value = (int64_t) v; | |
d8be25de | 270 | break; |
8bdd5c12 | 271 | } |
d8be25de | 272 | case SIDE_TYPE_U32: |
8bdd5c12 MD |
273 | { |
274 | uint32_t v; | |
275 | ||
66de373e | 276 | v = item->u.side_static.integer_value.side_u32; |
8bdd5c12 MD |
277 | if (type_to_host_reverse_bo(elem_type)) |
278 | v = side_bswap_32(v); | |
279 | value = (int64_t) v; | |
d8be25de | 280 | break; |
8bdd5c12 | 281 | } |
d8be25de | 282 | case SIDE_TYPE_U64: |
8bdd5c12 MD |
283 | { |
284 | uint64_t v; | |
285 | ||
66de373e | 286 | v = item->u.side_static.integer_value.side_u64; |
8bdd5c12 MD |
287 | if (type_to_host_reverse_bo(elem_type)) |
288 | v = side_bswap_64(v); | |
289 | value = (int64_t) v; | |
d8be25de | 290 | break; |
8bdd5c12 | 291 | } |
d8be25de | 292 | case SIDE_TYPE_S8: |
66de373e | 293 | value = (int64_t) item->u.side_static.integer_value.side_s8; |
d8be25de MD |
294 | break; |
295 | case SIDE_TYPE_S16: | |
8bdd5c12 MD |
296 | { |
297 | int16_t v; | |
298 | ||
66de373e | 299 | v = item->u.side_static.integer_value.side_s16; |
8bdd5c12 MD |
300 | if (type_to_host_reverse_bo(elem_type)) |
301 | v = side_bswap_16(v); | |
302 | value = (int64_t) v; | |
d8be25de | 303 | break; |
8bdd5c12 | 304 | } |
d8be25de | 305 | case SIDE_TYPE_S32: |
8bdd5c12 MD |
306 | { |
307 | int32_t v; | |
308 | ||
66de373e | 309 | v = item->u.side_static.integer_value.side_s32; |
8bdd5c12 MD |
310 | if (type_to_host_reverse_bo(elem_type)) |
311 | v = side_bswap_32(v); | |
312 | value = (int64_t) v; | |
d8be25de | 313 | break; |
8bdd5c12 | 314 | } |
d8be25de | 315 | case SIDE_TYPE_S64: |
8bdd5c12 MD |
316 | { |
317 | int64_t v; | |
318 | ||
66de373e | 319 | v = item->u.side_static.integer_value.side_s64; |
8bdd5c12 MD |
320 | if (type_to_host_reverse_bo(elem_type)) |
321 | v = side_bswap_64(v); | |
322 | value = v; | |
d8be25de | 323 | break; |
8bdd5c12 | 324 | } |
d8be25de | 325 | default: |
de1b3cd2 | 326 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
d8be25de MD |
327 | abort(); |
328 | } | |
905c328e | 329 | print_attributes("attr", ":", mappings->attr, mappings->nr_attr); |
d8be25de MD |
330 | printf("%s", mappings->nr_attr ? ", " : ""); |
331 | tracer_print_type(type_desc->u.side_enum.elem_type, item); | |
332 | printf(", labels: [ "); | |
333 | for (i = 0; i < mappings->nr_mappings; i++) { | |
334 | const struct side_enum_mapping *mapping = &mappings->mappings[i]; | |
79f677ba | 335 | |
ea32e5fc | 336 | if (mapping->range_end < mapping->range_begin) { |
de1b3cd2 | 337 | fprintf(stderr, "ERROR: Unexpected enum range: %" PRIu64 "-%" PRIu64 "\n", |
ea32e5fc MD |
338 | mapping->range_begin, mapping->range_end); |
339 | abort(); | |
340 | } | |
79f677ba MD |
341 | if (value >= mapping->range_begin && value <= mapping->range_end) { |
342 | printf("%s", print_count++ ? ", " : ""); | |
343 | printf("\"%s\"", mapping->label); | |
344 | } | |
345 | } | |
346 | if (!print_count) | |
347 | printf("<NO LABEL>"); | |
348 | printf(" ]"); | |
349 | } | |
350 | ||
ea32e5fc | 351 | static |
66de373e | 352 | uint32_t enum_elem_type_to_stride(const struct side_type *elem_type) |
ea32e5fc | 353 | { |
af6aa6e1 MD |
354 | uint32_t stride_bit; |
355 | ||
bab5d6e4 | 356 | switch (elem_type->type) { |
4cc2880b MD |
357 | case SIDE_TYPE_U8: /* Fall-through */ |
358 | case SIDE_TYPE_BYTE: | |
af6aa6e1 MD |
359 | stride_bit = 8; |
360 | break; | |
af6aa6e1 | 361 | case SIDE_TYPE_U16: |
af6aa6e1 MD |
362 | stride_bit = 16; |
363 | break; | |
af6aa6e1 | 364 | case SIDE_TYPE_U32: |
af6aa6e1 MD |
365 | stride_bit = 32; |
366 | break; | |
af6aa6e1 | 367 | case SIDE_TYPE_U64: |
af6aa6e1 MD |
368 | stride_bit = 64; |
369 | break; | |
af6aa6e1 | 370 | default: |
de1b3cd2 | 371 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
af6aa6e1 MD |
372 | abort(); |
373 | } | |
374 | return stride_bit; | |
375 | } | |
376 | ||
377 | static | |
66de373e MD |
378 | void print_enum_bitmap(const struct side_type *type_desc, |
379 | const struct side_arg *item) | |
af6aa6e1 | 380 | { |
66de373e | 381 | const struct side_type *elem_type = type_desc->u.side_enum_bitmap.elem_type; |
bab5d6e4 | 382 | const struct side_enum_bitmap_mappings *side_enum_mappings = type_desc->u.side_enum_bitmap.mappings; |
e65f9ce5 | 383 | uint32_t i, print_count = 0, stride_bit, nr_items; |
8bdd5c12 | 384 | bool reverse_byte_order = false; |
66de373e | 385 | const struct side_arg *array_item; |
af6aa6e1 | 386 | |
bab5d6e4 MD |
387 | switch (elem_type->type) { |
388 | case SIDE_TYPE_U8: /* Fall-through */ | |
4cc2880b | 389 | case SIDE_TYPE_BYTE: /* Fall-through */ |
bab5d6e4 MD |
390 | case SIDE_TYPE_U16: /* Fall-through */ |
391 | case SIDE_TYPE_U32: /* Fall-through */ | |
4cc2880b | 392 | case SIDE_TYPE_U64: |
45392033 | 393 | stride_bit = enum_elem_type_to_stride(elem_type); |
8bdd5c12 | 394 | reverse_byte_order = type_to_host_reverse_bo(elem_type); |
af6aa6e1 MD |
395 | array_item = item; |
396 | nr_items = 1; | |
af6aa6e1 | 397 | break; |
bab5d6e4 | 398 | case SIDE_TYPE_ARRAY: |
45392033 | 399 | stride_bit = enum_elem_type_to_stride(elem_type->u.side_array.elem_type); |
8bdd5c12 | 400 | reverse_byte_order = type_to_host_reverse_bo(elem_type->u.side_array.elem_type); |
66de373e | 401 | array_item = item->u.side_static.side_array->sav; |
bab5d6e4 | 402 | nr_items = type_desc->u.side_array.length; |
af6aa6e1 | 403 | break; |
bab5d6e4 | 404 | case SIDE_TYPE_VLA: |
45392033 | 405 | stride_bit = enum_elem_type_to_stride(elem_type->u.side_vla.elem_type); |
8bdd5c12 | 406 | reverse_byte_order = type_to_host_reverse_bo(elem_type->u.side_vla.elem_type); |
66de373e MD |
407 | array_item = item->u.side_static.side_vla->sav; |
408 | nr_items = item->u.side_static.side_vla->len; | |
af6aa6e1 MD |
409 | break; |
410 | default: | |
de1b3cd2 | 411 | fprintf(stderr, "ERROR: Unexpected enum element type\n"); |
af6aa6e1 MD |
412 | abort(); |
413 | } | |
ea32e5fc | 414 | |
905c328e | 415 | print_attributes("attr", ":", side_enum_mappings->attr, side_enum_mappings->nr_attr); |
d4328528 | 416 | printf("%s", side_enum_mappings->nr_attr ? ", " : ""); |
af6aa6e1 | 417 | printf("labels: [ "); |
ea32e5fc | 418 | for (i = 0; i < side_enum_mappings->nr_mappings; i++) { |
66cff328 | 419 | const struct side_enum_bitmap_mapping *mapping = &side_enum_mappings->mappings[i]; |
ea32e5fc | 420 | bool match = false; |
9ff49ee4 | 421 | uint64_t bit; |
ea32e5fc | 422 | |
9ff49ee4 | 423 | if (mapping->range_end < mapping->range_begin) { |
de1b3cd2 | 424 | fprintf(stderr, "ERROR: Unexpected enum bitmap range: %" PRIu64 "-%" PRIu64 "\n", |
ea32e5fc MD |
425 | mapping->range_begin, mapping->range_end); |
426 | abort(); | |
427 | } | |
428 | for (bit = mapping->range_begin; bit <= mapping->range_end; bit++) { | |
af6aa6e1 MD |
429 | if (bit > (nr_items * stride_bit) - 1) |
430 | break; | |
431 | switch (stride_bit) { | |
432 | case 8: | |
433 | { | |
66de373e | 434 | uint8_t v = array_item[bit / 8].u.side_static.integer_value.side_u8; |
af6aa6e1 MD |
435 | if (v & (1ULL << (bit % 8))) { |
436 | match = true; | |
437 | goto match; | |
438 | } | |
439 | break; | |
440 | } | |
441 | case 16: | |
442 | { | |
66de373e | 443 | uint16_t v = array_item[bit / 16].u.side_static.integer_value.side_u16; |
8bdd5c12 MD |
444 | if (reverse_byte_order) |
445 | v = side_bswap_16(v); | |
af6aa6e1 MD |
446 | if (v & (1ULL << (bit % 16))) { |
447 | match = true; | |
448 | goto match; | |
449 | } | |
450 | break; | |
451 | } | |
452 | case 32: | |
453 | { | |
66de373e | 454 | uint32_t v = array_item[bit / 32].u.side_static.integer_value.side_u32; |
8bdd5c12 MD |
455 | if (reverse_byte_order) |
456 | v = side_bswap_32(v); | |
af6aa6e1 MD |
457 | if (v & (1ULL << (bit % 32))) { |
458 | match = true; | |
459 | goto match; | |
460 | } | |
ea32e5fc MD |
461 | break; |
462 | } | |
af6aa6e1 MD |
463 | case 64: |
464 | { | |
66de373e | 465 | uint64_t v = array_item[bit / 64].u.side_static.integer_value.side_u64; |
8bdd5c12 MD |
466 | if (reverse_byte_order) |
467 | v = side_bswap_64(v); | |
af6aa6e1 MD |
468 | if (v & (1ULL << (bit % 64))) { |
469 | match = true; | |
470 | goto match; | |
471 | } | |
472 | break; | |
473 | } | |
474 | default: | |
475 | abort(); | |
476 | } | |
ea32e5fc | 477 | } |
af6aa6e1 | 478 | match: |
ea32e5fc MD |
479 | if (match) { |
480 | printf("%s", print_count++ ? ", " : ""); | |
481 | printf("\"%s\"", mapping->label); | |
482 | } | |
483 | } | |
484 | if (!print_count) | |
485 | printf("<NO LABEL>"); | |
486 | printf(" ]"); | |
487 | } | |
488 | ||
1d9c515c MD |
489 | static |
490 | void print_integer_binary(uint64_t v, int bits) | |
491 | { | |
492 | int i; | |
493 | ||
494 | printf("0b"); | |
495 | v <<= 64 - bits; | |
496 | for (i = 0; i < bits; i++) { | |
497 | printf("%c", v & (1ULL << 63) ? '1' : '0'); | |
498 | v <<= 1; | |
499 | } | |
500 | } | |
501 | ||
0e9be766 | 502 | static |
aac52685 MD |
503 | void tracer_print_type_header(const char *separator, |
504 | const struct side_attr *attr, uint32_t nr_attr) | |
ac81c466 | 505 | { |
aac52685 MD |
506 | print_attributes("attr", separator, attr, nr_attr); |
507 | printf("%s", nr_attr ? ", " : ""); | |
508 | printf("value%s ", separator); | |
ac81c466 MD |
509 | } |
510 | ||
56c21987 | 511 | static |
e3080b2a MD |
512 | void tracer_print_type_integer(const char *separator, |
513 | const struct side_type_integer *type_integer, | |
87405d12 | 514 | const union side_integer_value *value, |
f0dafd60 MD |
515 | uint16_t offset_bits, |
516 | enum tracer_display_base default_base) | |
56c21987 MD |
517 | { |
518 | enum tracer_display_base base; | |
cb589216 | 519 | bool reverse_bo; |
56c21987 MD |
520 | union { |
521 | uint64_t v_unsigned; | |
522 | int64_t v_signed; | |
523 | } v; | |
524 | ||
e3080b2a | 525 | if (!type_integer->len_bits || |
87405d12 | 526 | type_integer->len_bits + offset_bits > type_integer->integer_size_bits) |
56c21987 | 527 | abort(); |
cb589216 | 528 | reverse_bo = type_integer->byte_order != SIDE_TYPE_BYTE_ORDER_HOST; |
e3080b2a | 529 | base = get_attr_display_base(type_integer->attr, |
f0dafd60 MD |
530 | type_integer->nr_attr, |
531 | default_base); | |
e3080b2a MD |
532 | switch (type_integer->integer_size_bits) { |
533 | case 8: | |
534 | if (type_integer->signedness) | |
535 | v.v_signed = value->side_s8; | |
536 | else | |
537 | v.v_unsigned = value->side_u8; | |
56c21987 | 538 | break; |
e3080b2a MD |
539 | case 16: |
540 | if (type_integer->signedness) { | |
541 | int16_t side_s16; | |
56c21987 | 542 | |
e3080b2a | 543 | side_s16 = value->side_s16; |
cb589216 | 544 | if (reverse_bo) |
e3080b2a MD |
545 | side_s16 = side_bswap_16(side_s16); |
546 | v.v_signed = side_s16; | |
547 | } else { | |
548 | uint16_t side_u16; | |
56c21987 | 549 | |
e3080b2a | 550 | side_u16 = value->side_u16; |
cb589216 | 551 | if (reverse_bo) |
e3080b2a MD |
552 | side_u16 = side_bswap_16(side_u16); |
553 | v.v_unsigned = side_u16; | |
554 | } | |
56c21987 | 555 | break; |
e3080b2a MD |
556 | case 32: |
557 | if (type_integer->signedness) { | |
558 | int32_t side_s32; | |
56c21987 | 559 | |
e3080b2a | 560 | side_s32 = value->side_s32; |
cb589216 | 561 | if (reverse_bo) |
e3080b2a MD |
562 | side_s32 = side_bswap_32(side_s32); |
563 | v.v_signed = side_s32; | |
564 | } else { | |
565 | uint32_t side_u32; | |
56c21987 | 566 | |
e3080b2a | 567 | side_u32 = value->side_u32; |
cb589216 | 568 | if (reverse_bo) |
e3080b2a MD |
569 | side_u32 = side_bswap_32(side_u32); |
570 | v.v_unsigned = side_u32; | |
571 | } | |
56c21987 | 572 | break; |
e3080b2a MD |
573 | case 64: |
574 | if (type_integer->signedness) { | |
575 | int64_t side_s64; | |
56c21987 | 576 | |
e3080b2a | 577 | side_s64 = value->side_s64; |
cb589216 | 578 | if (reverse_bo) |
e3080b2a MD |
579 | side_s64 = side_bswap_64(side_s64); |
580 | v.v_signed = side_s64; | |
581 | } else { | |
582 | uint64_t side_u64; | |
56c21987 | 583 | |
e3080b2a | 584 | side_u64 = value->side_u64; |
cb589216 | 585 | if (reverse_bo) |
e3080b2a MD |
586 | side_u64 = side_bswap_64(side_u64); |
587 | v.v_unsigned = side_u64; | |
588 | } | |
56c21987 | 589 | break; |
56c21987 MD |
590 | default: |
591 | abort(); | |
592 | } | |
87405d12 | 593 | v.v_unsigned >>= offset_bits; |
e3080b2a MD |
594 | if (type_integer->len_bits < 64) |
595 | v.v_unsigned &= (1ULL << type_integer->len_bits) - 1; | |
596 | tracer_print_type_header(separator, type_integer->attr, type_integer->nr_attr); | |
56c21987 MD |
597 | switch (base) { |
598 | case TRACER_DISPLAY_BASE_2: | |
e3080b2a | 599 | print_integer_binary(v.v_unsigned, type_integer->len_bits); |
56c21987 MD |
600 | break; |
601 | case TRACER_DISPLAY_BASE_8: | |
602 | printf("0%" PRIo64, v.v_unsigned); | |
603 | break; | |
604 | case TRACER_DISPLAY_BASE_10: | |
e3080b2a | 605 | if (type_integer->signedness) { |
56c21987 | 606 | /* Sign-extend. */ |
e3080b2a MD |
607 | if (type_integer->len_bits < 64) { |
608 | if (v.v_unsigned & (1ULL << (type_integer->len_bits - 1))) | |
609 | v.v_unsigned |= ~((1ULL << type_integer->len_bits) - 1); | |
56c21987 MD |
610 | } |
611 | printf("%" PRId64, v.v_signed); | |
612 | } else { | |
613 | printf("%" PRIu64, v.v_unsigned); | |
614 | } | |
615 | break; | |
616 | case TRACER_DISPLAY_BASE_16: | |
617 | printf("0x%" PRIx64, v.v_unsigned); | |
618 | break; | |
619 | default: | |
620 | abort(); | |
621 | } | |
622 | } | |
623 | ||
3aa7ca5e MD |
624 | static |
625 | void tracer_print_type_float(const char *separator, | |
626 | const struct side_type_float *type_float, | |
627 | const union side_float_value *value) | |
628 | { | |
629 | bool reverse_bo; | |
630 | ||
631 | reverse_bo = type_float->byte_order != SIDE_TYPE_FLOAT_WORD_ORDER_HOST; | |
632 | tracer_print_type_header(separator, type_float->attr, type_float->nr_attr); | |
633 | switch (type_float->float_size_bits) { | |
634 | case 16: | |
635 | { | |
636 | #if __HAVE_FLOAT16 | |
637 | union { | |
638 | _Float16 f; | |
639 | uint16_t u; | |
640 | } float16 = { | |
641 | .f = value->side_float_binary16, | |
642 | }; | |
643 | ||
644 | if (reverse_bo) | |
645 | float16.u = side_bswap_16(float16.u); | |
646 | tracer_print_type_header(":", type_desc->u.side_float.attr, type_desc->u.side_float.nr_attr); | |
647 | printf("%g", (double) float16.f); | |
648 | break; | |
649 | #else | |
650 | fprintf(stderr, "ERROR: Unsupported binary16 float type\n"); | |
651 | abort(); | |
652 | #endif | |
653 | } | |
654 | case 32: | |
655 | { | |
656 | #if __HAVE_FLOAT32 | |
657 | union { | |
658 | _Float32 f; | |
659 | uint32_t u; | |
660 | } float32 = { | |
661 | .f = value->side_float_binary32, | |
662 | }; | |
663 | ||
664 | if (reverse_bo) | |
665 | float32.u = side_bswap_32(float32.u); | |
666 | printf("%g", (double) float32.f); | |
667 | break; | |
668 | #else | |
669 | fprintf(stderr, "ERROR: Unsupported binary32 float type\n"); | |
670 | abort(); | |
671 | #endif | |
672 | } | |
673 | case 64: | |
674 | { | |
675 | #if __HAVE_FLOAT64 | |
676 | union { | |
677 | _Float64 f; | |
678 | uint64_t u; | |
679 | } float64 = { | |
680 | .f = value->side_float_binary64, | |
681 | }; | |
682 | ||
683 | if (reverse_bo) | |
684 | float64.u = side_bswap_64(float64.u); | |
685 | printf("%g", (double) float64.f); | |
686 | break; | |
687 | #else | |
688 | fprintf(stderr, "ERROR: Unsupported binary64 float type\n"); | |
689 | abort(); | |
690 | #endif | |
691 | } | |
692 | case 128: | |
693 | { | |
694 | #if __HAVE_FLOAT128 | |
695 | union { | |
696 | _Float128 f; | |
697 | char arr[16]; | |
698 | } float128 = { | |
699 | .f = value->side_float_binary128, | |
700 | }; | |
701 | ||
702 | if (reverse_bo) | |
703 | side_bswap_128p(float128.arr); | |
704 | printf("%Lg", (long double) float128.f); | |
705 | break; | |
706 | #else | |
707 | fprintf(stderr, "ERROR: Unsupported binary128 float type\n"); | |
708 | abort(); | |
709 | #endif | |
710 | } | |
711 | default: | |
712 | fprintf(stderr, "ERROR: Unknown float size\n"); | |
713 | abort(); | |
714 | } | |
715 | } | |
716 | ||
f611d0c3 | 717 | static |
66de373e | 718 | void tracer_print_type(const struct side_type *type_desc, const struct side_arg *item) |
f611d0c3 | 719 | { |
66de373e | 720 | enum side_type_label type; |
d8be25de | 721 | |
45392033 MD |
722 | switch (type_desc->type) { |
723 | case SIDE_TYPE_ARRAY: | |
724 | switch (item->type) { | |
725 | case SIDE_TYPE_ARRAY_U8: | |
726 | case SIDE_TYPE_ARRAY_U16: | |
727 | case SIDE_TYPE_ARRAY_U32: | |
728 | case SIDE_TYPE_ARRAY_U64: | |
729 | case SIDE_TYPE_ARRAY_S8: | |
730 | case SIDE_TYPE_ARRAY_S16: | |
731 | case SIDE_TYPE_ARRAY_S32: | |
732 | case SIDE_TYPE_ARRAY_S64: | |
dd6e76cb MD |
733 | case SIDE_TYPE_ARRAY_POINTER32: |
734 | case SIDE_TYPE_ARRAY_POINTER64: | |
f7653b43 | 735 | case SIDE_TYPE_ARRAY_BYTE: |
45392033 MD |
736 | case SIDE_TYPE_ARRAY: |
737 | break; | |
738 | default: | |
de1b3cd2 | 739 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
ba845af5 | 740 | abort(); |
45392033 | 741 | break; |
ba845af5 MD |
742 | } |
743 | break; | |
45392033 MD |
744 | |
745 | case SIDE_TYPE_VLA: | |
746 | switch (item->type) { | |
747 | case SIDE_TYPE_VLA_U8: | |
748 | case SIDE_TYPE_VLA_U16: | |
749 | case SIDE_TYPE_VLA_U32: | |
750 | case SIDE_TYPE_VLA_U64: | |
751 | case SIDE_TYPE_VLA_S8: | |
752 | case SIDE_TYPE_VLA_S16: | |
753 | case SIDE_TYPE_VLA_S32: | |
754 | case SIDE_TYPE_VLA_S64: | |
f7653b43 | 755 | case SIDE_TYPE_VLA_BYTE: |
dd6e76cb MD |
756 | case SIDE_TYPE_VLA_POINTER32: |
757 | case SIDE_TYPE_VLA_POINTER64: | |
45392033 MD |
758 | case SIDE_TYPE_VLA: |
759 | break; | |
760 | default: | |
de1b3cd2 | 761 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
1533629f | 762 | abort(); |
45392033 | 763 | break; |
1533629f MD |
764 | } |
765 | break; | |
766 | ||
45392033 MD |
767 | case SIDE_TYPE_ENUM: |
768 | switch (item->type) { | |
769 | case SIDE_TYPE_U8: | |
770 | case SIDE_TYPE_U16: | |
771 | case SIDE_TYPE_U32: | |
772 | case SIDE_TYPE_U64: | |
773 | case SIDE_TYPE_S8: | |
774 | case SIDE_TYPE_S16: | |
775 | case SIDE_TYPE_S32: | |
776 | case SIDE_TYPE_S64: | |
bab5d6e4 MD |
777 | break; |
778 | default: | |
de1b3cd2 | 779 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
45392033 MD |
780 | abort(); |
781 | break; | |
782 | } | |
783 | break; | |
784 | ||
785 | case SIDE_TYPE_ENUM_BITMAP: | |
786 | switch (item->type) { | |
787 | case SIDE_TYPE_U8: | |
4cc2880b | 788 | case SIDE_TYPE_BYTE: |
45392033 MD |
789 | case SIDE_TYPE_U16: |
790 | case SIDE_TYPE_U32: | |
791 | case SIDE_TYPE_U64: | |
792 | case SIDE_TYPE_ARRAY: | |
793 | case SIDE_TYPE_VLA: | |
794 | break; | |
795 | default: | |
de1b3cd2 | 796 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
45392033 MD |
797 | abort(); |
798 | break; | |
d8be25de MD |
799 | } |
800 | break; | |
801 | ||
66de373e MD |
802 | case SIDE_TYPE_DYNAMIC: |
803 | switch (item->type) { | |
804 | case SIDE_TYPE_DYNAMIC_NULL: | |
805 | case SIDE_TYPE_DYNAMIC_BOOL: | |
806 | case SIDE_TYPE_DYNAMIC_U8: | |
807 | case SIDE_TYPE_DYNAMIC_U16: | |
808 | case SIDE_TYPE_DYNAMIC_U32: | |
809 | case SIDE_TYPE_DYNAMIC_U64: | |
810 | case SIDE_TYPE_DYNAMIC_S8: | |
811 | case SIDE_TYPE_DYNAMIC_S16: | |
812 | case SIDE_TYPE_DYNAMIC_S32: | |
813 | case SIDE_TYPE_DYNAMIC_S64: | |
814 | case SIDE_TYPE_DYNAMIC_BYTE: | |
815 | case SIDE_TYPE_DYNAMIC_POINTER32: | |
816 | case SIDE_TYPE_DYNAMIC_POINTER64: | |
817 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY16: | |
818 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY32: | |
819 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY64: | |
820 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY128: | |
821 | case SIDE_TYPE_DYNAMIC_STRING: | |
822 | case SIDE_TYPE_DYNAMIC_STRUCT: | |
823 | case SIDE_TYPE_DYNAMIC_STRUCT_VISITOR: | |
824 | case SIDE_TYPE_DYNAMIC_VLA: | |
825 | case SIDE_TYPE_DYNAMIC_VLA_VISITOR: | |
826 | break; | |
827 | default: | |
828 | fprintf(stderr, "ERROR: Unexpected dynamic type\n"); | |
829 | abort(); | |
830 | break; | |
831 | } | |
832 | break; | |
833 | ||
ba845af5 | 834 | default: |
a2e2357e | 835 | if (type_desc->type != item->type) { |
de1b3cd2 | 836 | fprintf(stderr, "ERROR: type mismatch between description and arguments\n"); |
ba845af5 MD |
837 | abort(); |
838 | } | |
839 | break; | |
f611d0c3 | 840 | } |
d8be25de | 841 | |
bab5d6e4 | 842 | if (type_desc->type == SIDE_TYPE_ENUM || type_desc->type == SIDE_TYPE_ENUM_BITMAP) |
e65f9ce5 | 843 | type = (enum side_type_label) type_desc->type; |
d8be25de | 844 | else |
e65f9ce5 | 845 | type = (enum side_type_label) item->type; |
d8be25de | 846 | |
a848763d | 847 | printf("{ "); |
d8be25de | 848 | switch (type) { |
9b641221 MD |
849 | case SIDE_TYPE_NULL: |
850 | tracer_print_type_header(":", type_desc->u.side_null.attr, type_desc->u.side_null.nr_attr); | |
851 | printf("<NULL TYPE>"); | |
852 | break; | |
853 | ||
4f40d951 | 854 | case SIDE_TYPE_BOOL: |
5f82db91 | 855 | tracer_print_type_header(":", type_desc->u.side_bool.attr, type_desc->u.side_bool.nr_attr); |
66de373e | 856 | printf("%s", item->u.side_static.bool_value ? "true" : "false"); |
4f40d951 | 857 | break; |
1d9c515c | 858 | |
56c21987 | 859 | case SIDE_TYPE_U8: |
f611d0c3 | 860 | case SIDE_TYPE_U16: |
f611d0c3 | 861 | case SIDE_TYPE_U32: |
f611d0c3 | 862 | case SIDE_TYPE_U64: |
f611d0c3 | 863 | case SIDE_TYPE_S8: |
f611d0c3 | 864 | case SIDE_TYPE_S16: |
f611d0c3 | 865 | case SIDE_TYPE_S32: |
f611d0c3 | 866 | case SIDE_TYPE_S64: |
66de373e | 867 | tracer_print_type_integer(":", &type_desc->u.side_integer, &item->u.side_static.integer_value, 0, |
f0dafd60 | 868 | TRACER_DISPLAY_BASE_10); |
f611d0c3 | 869 | break; |
56c21987 | 870 | |
dd6e76cb | 871 | case SIDE_TYPE_POINTER32: |
dd6e76cb | 872 | case SIDE_TYPE_POINTER64: |
66de373e | 873 | tracer_print_type_integer(":", &type_desc->u.side_integer, &item->u.side_static.integer_value, 0, |
f0dafd60 | 874 | TRACER_DISPLAY_BASE_16); |
f5e650d7 | 875 | break; |
f0dafd60 | 876 | |
f7653b43 | 877 | case SIDE_TYPE_BYTE: |
5f82db91 | 878 | tracer_print_type_header(":", type_desc->u.side_byte.attr, type_desc->u.side_byte.nr_attr); |
66de373e | 879 | printf("0x%" PRIx8, item->u.side_static.byte_value); |
7aec0d09 | 880 | break; |
79f677ba | 881 | |
d8be25de MD |
882 | case SIDE_TYPE_ENUM: |
883 | print_enum(type_desc, item); | |
79f677ba MD |
884 | break; |
885 | ||
bab5d6e4 | 886 | case SIDE_TYPE_ENUM_BITMAP: |
af6aa6e1 | 887 | print_enum_bitmap(type_desc, item); |
ea32e5fc MD |
888 | break; |
889 | ||
fb25b355 | 890 | case SIDE_TYPE_FLOAT_BINARY16: |
fb25b355 | 891 | case SIDE_TYPE_FLOAT_BINARY32: |
fb25b355 | 892 | case SIDE_TYPE_FLOAT_BINARY64: |
fb25b355 | 893 | case SIDE_TYPE_FLOAT_BINARY128: |
66de373e | 894 | tracer_print_type_float(":", &type_desc->u.side_float, &item->u.side_static.float_value); |
fb25b355 | 895 | break; |
3aa7ca5e | 896 | |
f611d0c3 | 897 | case SIDE_TYPE_STRING: |
5f82db91 | 898 | tracer_print_type_header(":", type_desc->u.side_string.attr, type_desc->u.side_string.nr_attr); |
66de373e | 899 | printf("\"%s\"", (const char *)(uintptr_t) item->u.side_static.string_value); |
f611d0c3 MD |
900 | break; |
901 | case SIDE_TYPE_STRUCT: | |
66de373e | 902 | tracer_print_struct(type_desc, item->u.side_static.side_struct); |
f611d0c3 | 903 | break; |
7394a8b8 MD |
904 | case SIDE_TYPE_SG_STRUCT: |
905 | tracer_print_sg_struct(&type_desc->u.side_sg, &item->u.side_static.side_struct_sg_ptr); | |
33956c71 MD |
906 | break; |
907 | case SIDE_TYPE_SG_UNSIGNED_INT: | |
908 | case SIDE_TYPE_SG_SIGNED_INT: | |
909 | tracer_print_sg_integer_type(&type_desc->u.side_sg, item->u.side_static.side_integer_sg_ptr); | |
7a1cb105 | 910 | break; |
905f68e3 MD |
911 | case SIDE_TYPE_SG_FLOAT: |
912 | tracer_print_sg_float_type(&type_desc->u.side_sg, item->u.side_static.side_float_sg_ptr); | |
913 | break; | |
f611d0c3 | 914 | case SIDE_TYPE_ARRAY: |
66de373e | 915 | tracer_print_array(type_desc, item->u.side_static.side_array); |
f611d0c3 MD |
916 | break; |
917 | case SIDE_TYPE_VLA: | |
66de373e | 918 | tracer_print_vla(type_desc, item->u.side_static.side_vla); |
f611d0c3 MD |
919 | break; |
920 | case SIDE_TYPE_VLA_VISITOR: | |
66de373e | 921 | tracer_print_vla_visitor(type_desc, item->u.side_static.side_vla_app_visitor_ctx); |
f611d0c3 | 922 | break; |
ba845af5 MD |
923 | case SIDE_TYPE_ARRAY_U8: |
924 | case SIDE_TYPE_ARRAY_U16: | |
925 | case SIDE_TYPE_ARRAY_U32: | |
926 | case SIDE_TYPE_ARRAY_U64: | |
927 | case SIDE_TYPE_ARRAY_S8: | |
928 | case SIDE_TYPE_ARRAY_S16: | |
929 | case SIDE_TYPE_ARRAY_S32: | |
930 | case SIDE_TYPE_ARRAY_S64: | |
f7653b43 | 931 | case SIDE_TYPE_ARRAY_BYTE: |
dd6e76cb MD |
932 | case SIDE_TYPE_ARRAY_POINTER32: |
933 | case SIDE_TYPE_ARRAY_POINTER64: | |
ba845af5 MD |
934 | tracer_print_array_fixint(type_desc, item); |
935 | break; | |
1533629f MD |
936 | case SIDE_TYPE_VLA_U8: |
937 | case SIDE_TYPE_VLA_U16: | |
938 | case SIDE_TYPE_VLA_U32: | |
939 | case SIDE_TYPE_VLA_U64: | |
940 | case SIDE_TYPE_VLA_S8: | |
941 | case SIDE_TYPE_VLA_S16: | |
942 | case SIDE_TYPE_VLA_S32: | |
943 | case SIDE_TYPE_VLA_S64: | |
f7653b43 | 944 | case SIDE_TYPE_VLA_BYTE: |
dd6e76cb MD |
945 | case SIDE_TYPE_VLA_POINTER32: |
946 | case SIDE_TYPE_VLA_POINTER64: | |
1533629f MD |
947 | tracer_print_vla_fixint(type_desc, item); |
948 | break; | |
66de373e MD |
949 | |
950 | /* Dynamic types */ | |
951 | case SIDE_TYPE_DYNAMIC_NULL: | |
952 | case SIDE_TYPE_DYNAMIC_BOOL: | |
953 | case SIDE_TYPE_DYNAMIC_U8: | |
954 | case SIDE_TYPE_DYNAMIC_U16: | |
955 | case SIDE_TYPE_DYNAMIC_U32: | |
956 | case SIDE_TYPE_DYNAMIC_U64: | |
957 | case SIDE_TYPE_DYNAMIC_S8: | |
958 | case SIDE_TYPE_DYNAMIC_S16: | |
959 | case SIDE_TYPE_DYNAMIC_S32: | |
960 | case SIDE_TYPE_DYNAMIC_S64: | |
961 | case SIDE_TYPE_DYNAMIC_BYTE: | |
962 | case SIDE_TYPE_DYNAMIC_POINTER32: | |
963 | case SIDE_TYPE_DYNAMIC_POINTER64: | |
964 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY16: | |
965 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY32: | |
966 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY64: | |
967 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY128: | |
968 | case SIDE_TYPE_DYNAMIC_STRING: | |
969 | case SIDE_TYPE_DYNAMIC_STRUCT: | |
970 | case SIDE_TYPE_DYNAMIC_STRUCT_VISITOR: | |
971 | case SIDE_TYPE_DYNAMIC_VLA: | |
972 | case SIDE_TYPE_DYNAMIC_VLA_VISITOR: | |
973 | tracer_print_dynamic(item); | |
a2e2357e | 974 | break; |
f611d0c3 | 975 | default: |
de1b3cd2 | 976 | fprintf(stderr, "<UNKNOWN TYPE>"); |
f611d0c3 MD |
977 | abort(); |
978 | } | |
a848763d | 979 | printf(" }"); |
f611d0c3 MD |
980 | } |
981 | ||
982 | static | |
66de373e | 983 | void tracer_print_field(const struct side_event_field *item_desc, const struct side_arg *item) |
f611d0c3 | 984 | { |
19fa6aa2 | 985 | printf("%s: ", item_desc->field_name); |
f611d0c3 | 986 | tracer_print_type(&item_desc->side_type, item); |
f611d0c3 MD |
987 | } |
988 | ||
989 | static | |
9a6ca773 | 990 | void tracer_print_struct(const struct side_type *type_desc, const struct side_arg_vec *side_arg_vec) |
f611d0c3 | 991 | { |
9a6ca773 | 992 | const struct side_arg *sav = side_arg_vec->sav; |
e65f9ce5 | 993 | uint32_t i, side_sav_len = side_arg_vec->len; |
f611d0c3 | 994 | |
c7a14585 | 995 | if (type_desc->u.side_struct->nr_fields != side_sav_len) { |
de1b3cd2 | 996 | fprintf(stderr, "ERROR: number of fields mismatch between description and arguments of structure\n"); |
f611d0c3 MD |
997 | abort(); |
998 | } | |
905c328e | 999 | print_attributes("attr", ":", type_desc->u.side_struct->attr, type_desc->u.side_struct->nr_attr); |
73b2b0c2 MD |
1000 | printf("%s", type_desc->u.side_struct->nr_attr ? ", " : ""); |
1001 | printf("fields: { "); | |
f611d0c3 MD |
1002 | for (i = 0; i < side_sav_len; i++) { |
1003 | printf("%s", i ? ", " : ""); | |
c7a14585 | 1004 | tracer_print_field(&type_desc->u.side_struct->fields[i], &sav[i]); |
f611d0c3 | 1005 | } |
d4328528 | 1006 | printf(" }"); |
f611d0c3 MD |
1007 | } |
1008 | ||
7a1cb105 | 1009 | static |
7394a8b8 | 1010 | void tracer_print_sg_integer_type(const struct side_type_sg *type_sg, const void *_ptr) |
7a1cb105 | 1011 | { |
7a1cb105 | 1012 | const char *ptr = (const char *) _ptr; |
87405d12 | 1013 | union side_integer_value value; |
7a1cb105 | 1014 | |
33956c71 MD |
1015 | switch (type_sg->u.side_integer.type.integer_size_bits) { |
1016 | case 8: | |
1017 | case 16: | |
1018 | case 32: | |
1019 | case 64: | |
9b641221 | 1020 | break; |
33956c71 MD |
1021 | default: |
1022 | abort(); | |
1023 | } | |
1024 | memcpy(&value, ptr + type_sg->offset, type_sg->u.side_integer.type.integer_size_bits >> 3); | |
1025 | tracer_print_type_integer(":", &type_sg->u.side_integer.type, &value, | |
1026 | type_sg->u.side_integer.offset_bits, TRACER_DISPLAY_BASE_10); | |
1027 | } | |
9b641221 | 1028 | |
905f68e3 MD |
1029 | static |
1030 | void tracer_print_sg_float_type(const struct side_type_sg *type_sg, const void *_ptr) | |
1031 | { | |
1032 | const char *ptr = (const char *) _ptr; | |
1033 | union side_float_value value; | |
1034 | ||
1035 | switch (type_sg->u.side_float.float_size_bits) { | |
1036 | case 16: | |
1037 | case 32: | |
1038 | case 64: | |
1039 | case 128: | |
1040 | break; | |
1041 | default: | |
1042 | abort(); | |
1043 | } | |
1044 | memcpy(&value, ptr + type_sg->offset, type_sg->u.side_float.float_size_bits >> 3); | |
1045 | tracer_print_type_float(":", &type_sg->u.side_float, &value); | |
1046 | } | |
1047 | ||
33956c71 MD |
1048 | static |
1049 | void tracer_print_sg_type(const struct side_type *type_desc, void *ptr) | |
1050 | { | |
1051 | printf("{ "); | |
1052 | switch (type_desc->type) { | |
7a1cb105 | 1053 | case SIDE_TYPE_SG_UNSIGNED_INT: |
7a1cb105 | 1054 | case SIDE_TYPE_SG_SIGNED_INT: |
33956c71 | 1055 | tracer_print_sg_integer_type(&type_desc->u.side_sg, ptr); |
905f68e3 MD |
1056 | break; |
1057 | case SIDE_TYPE_SG_FLOAT: | |
1058 | tracer_print_sg_float_type(&type_desc->u.side_sg, ptr); | |
33956c71 MD |
1059 | break; |
1060 | case SIDE_TYPE_SG_STRUCT: | |
1061 | tracer_print_sg_struct(&type_desc->u.side_sg, ptr); | |
9b641221 MD |
1062 | break; |
1063 | default: | |
33956c71 | 1064 | fprintf(stderr, "<UNKNOWN SCATTER-GATHER TYPE>"); |
9b641221 | 1065 | abort(); |
7a1cb105 MD |
1066 | } |
1067 | printf(" }"); | |
1068 | } | |
1069 | ||
1070 | static | |
33956c71 | 1071 | void tracer_print_sg_field(const struct side_event_field *field, void *ptr) |
7a1cb105 | 1072 | { |
33956c71 MD |
1073 | printf("%s: ", field->field_name); |
1074 | tracer_print_sg_type(&field->side_type, ptr); | |
7a1cb105 MD |
1075 | } |
1076 | ||
1077 | static | |
7394a8b8 | 1078 | void tracer_print_sg_struct(const struct side_type_sg *type_sg, const void *_ptr) |
7a1cb105 | 1079 | { |
33956c71 | 1080 | char *ptr = (char *) _ptr; |
e65f9ce5 | 1081 | uint32_t i; |
7a1cb105 | 1082 | |
7394a8b8 | 1083 | memcpy(&ptr, ptr + type_sg->offset, sizeof(ptr)); |
33956c71 MD |
1084 | print_attributes("attr", ":", type_sg->u.side_struct->attr, type_sg->u.side_struct->nr_attr); |
1085 | printf("%s", type_sg->u.side_struct->nr_attr ? ", " : ""); | |
7a1cb105 | 1086 | printf("fields: { "); |
33956c71 | 1087 | for (i = 0; i < type_sg->u.side_struct->nr_fields; i++) { |
7a1cb105 | 1088 | printf("%s", i ? ", " : ""); |
7394a8b8 | 1089 | tracer_print_sg_field(&type_sg->u.side_struct->fields[i], ptr); |
7a1cb105 MD |
1090 | } |
1091 | printf(" }"); | |
1092 | } | |
1093 | ||
f611d0c3 | 1094 | static |
9a6ca773 | 1095 | void tracer_print_array(const struct side_type *type_desc, const struct side_arg_vec *side_arg_vec) |
f611d0c3 | 1096 | { |
9a6ca773 | 1097 | const struct side_arg *sav = side_arg_vec->sav; |
e65f9ce5 | 1098 | uint32_t i, side_sav_len = side_arg_vec->len; |
f611d0c3 MD |
1099 | |
1100 | if (type_desc->u.side_array.length != side_sav_len) { | |
de1b3cd2 | 1101 | fprintf(stderr, "ERROR: length mismatch between description and arguments of array\n"); |
f611d0c3 MD |
1102 | abort(); |
1103 | } | |
905c328e | 1104 | print_attributes("attr", ":", type_desc->u.side_array.attr, type_desc->u.side_array.nr_attr); |
d4328528 | 1105 | printf("%s", type_desc->u.side_array.nr_attr ? ", " : ""); |
20574104 | 1106 | printf("elements: "); |
f611d0c3 MD |
1107 | printf("[ "); |
1108 | for (i = 0; i < side_sav_len; i++) { | |
1109 | printf("%s", i ? ", " : ""); | |
1110 | tracer_print_type(type_desc->u.side_array.elem_type, &sav[i]); | |
1111 | } | |
1112 | printf(" ]"); | |
1113 | } | |
1114 | ||
1115 | static | |
9a6ca773 | 1116 | void tracer_print_vla(const struct side_type *type_desc, const struct side_arg_vec *side_arg_vec) |
f611d0c3 | 1117 | { |
9a6ca773 | 1118 | const struct side_arg *sav = side_arg_vec->sav; |
e65f9ce5 | 1119 | uint32_t i, side_sav_len = side_arg_vec->len; |
f611d0c3 | 1120 | |
905c328e | 1121 | print_attributes("attr", ":", type_desc->u.side_vla.attr, type_desc->u.side_vla.nr_attr); |
d4328528 | 1122 | printf("%s", type_desc->u.side_vla.nr_attr ? ", " : ""); |
20574104 | 1123 | printf("elements: "); |
f611d0c3 MD |
1124 | printf("[ "); |
1125 | for (i = 0; i < side_sav_len; i++) { | |
1126 | printf("%s", i ? ", " : ""); | |
1127 | tracer_print_type(type_desc->u.side_vla.elem_type, &sav[i]); | |
1128 | } | |
1129 | printf(" ]"); | |
1130 | } | |
1131 | ||
352a4b77 | 1132 | struct tracer_visitor_priv { |
66de373e | 1133 | const struct side_type *elem_type; |
352a4b77 MD |
1134 | int i; |
1135 | }; | |
1136 | ||
1137 | static | |
1138 | enum side_visitor_status tracer_write_elem_cb(const struct side_tracer_visitor_ctx *tracer_ctx, | |
66de373e | 1139 | const struct side_arg *elem) |
352a4b77 | 1140 | { |
e65f9ce5 | 1141 | struct tracer_visitor_priv *tracer_priv = (struct tracer_visitor_priv *) tracer_ctx->priv; |
352a4b77 MD |
1142 | |
1143 | printf("%s", tracer_priv->i++ ? ", " : ""); | |
1144 | tracer_print_type(tracer_priv->elem_type, elem); | |
1145 | return SIDE_VISITOR_STATUS_OK; | |
1146 | } | |
1147 | ||
f611d0c3 | 1148 | static |
66de373e | 1149 | void tracer_print_vla_visitor(const struct side_type *type_desc, void *app_ctx) |
f611d0c3 MD |
1150 | { |
1151 | enum side_visitor_status status; | |
352a4b77 MD |
1152 | struct tracer_visitor_priv tracer_priv = { |
1153 | .elem_type = type_desc->u.side_vla_visitor.elem_type, | |
1154 | .i = 0, | |
1155 | }; | |
1156 | const struct side_tracer_visitor_ctx tracer_ctx = { | |
1157 | .write_elem = tracer_write_elem_cb, | |
1158 | .priv = &tracer_priv, | |
1159 | }; | |
f611d0c3 | 1160 | |
905c328e | 1161 | print_attributes("attr", ":", type_desc->u.side_vla_visitor.attr, type_desc->u.side_vla_visitor.nr_attr); |
d4328528 | 1162 | printf("%s", type_desc->u.side_vla_visitor.nr_attr ? ", " : ""); |
20574104 | 1163 | printf("elements: "); |
352a4b77 MD |
1164 | printf("[ "); |
1165 | status = type_desc->u.side_vla_visitor.visitor(&tracer_ctx, app_ctx); | |
1166 | switch (status) { | |
1167 | case SIDE_VISITOR_STATUS_OK: | |
1168 | break; | |
1169 | case SIDE_VISITOR_STATUS_ERROR: | |
de1b3cd2 | 1170 | fprintf(stderr, "ERROR: Visitor error\n"); |
f611d0c3 | 1171 | abort(); |
f611d0c3 MD |
1172 | } |
1173 | printf(" ]"); | |
f611d0c3 MD |
1174 | } |
1175 | ||
66de373e | 1176 | void tracer_print_array_fixint(const struct side_type *type_desc, const struct side_arg *item) |
ba845af5 | 1177 | { |
66de373e | 1178 | const struct side_type *elem_type = type_desc->u.side_array.elem_type; |
e65f9ce5 | 1179 | uint32_t i, side_sav_len = type_desc->u.side_array.length; |
66de373e MD |
1180 | void *p = item->u.side_static.side_array_fixint; |
1181 | enum side_type_label side_type; | |
ba845af5 | 1182 | |
905c328e | 1183 | print_attributes("attr", ":", type_desc->u.side_array.attr, type_desc->u.side_array.nr_attr); |
d4328528 | 1184 | printf("%s", type_desc->u.side_array.nr_attr ? ", " : ""); |
20574104 | 1185 | printf("elements: "); |
1e8256c9 MD |
1186 | switch (item->type) { |
1187 | case SIDE_TYPE_ARRAY_U8: | |
1188 | if (elem_type->type != SIDE_TYPE_U8) | |
1189 | goto type_error; | |
1190 | break; | |
1191 | case SIDE_TYPE_ARRAY_U16: | |
1192 | if (elem_type->type != SIDE_TYPE_U16) | |
1193 | goto type_error; | |
1194 | break; | |
1195 | case SIDE_TYPE_ARRAY_U32: | |
1196 | if (elem_type->type != SIDE_TYPE_U32) | |
1197 | goto type_error; | |
1198 | break; | |
1199 | case SIDE_TYPE_ARRAY_U64: | |
1200 | if (elem_type->type != SIDE_TYPE_U64) | |
1201 | goto type_error; | |
1202 | break; | |
1203 | case SIDE_TYPE_ARRAY_S8: | |
1204 | if (elem_type->type != SIDE_TYPE_S8) | |
1205 | goto type_error; | |
1206 | break; | |
1207 | case SIDE_TYPE_ARRAY_S16: | |
1208 | if (elem_type->type != SIDE_TYPE_S16) | |
1209 | goto type_error; | |
1210 | break; | |
1211 | case SIDE_TYPE_ARRAY_S32: | |
1212 | if (elem_type->type != SIDE_TYPE_S32) | |
1213 | goto type_error; | |
1214 | break; | |
1215 | case SIDE_TYPE_ARRAY_S64: | |
1216 | if (elem_type->type != SIDE_TYPE_S64) | |
1217 | goto type_error; | |
1218 | break; | |
f7653b43 MD |
1219 | case SIDE_TYPE_ARRAY_BYTE: |
1220 | if (elem_type->type != SIDE_TYPE_BYTE) | |
7aec0d09 MD |
1221 | goto type_error; |
1222 | break; | |
dd6e76cb MD |
1223 | case SIDE_TYPE_ARRAY_POINTER32: |
1224 | if (elem_type->type != SIDE_TYPE_POINTER32) | |
1225 | goto type_error; | |
1226 | case SIDE_TYPE_ARRAY_POINTER64: | |
1227 | if (elem_type->type != SIDE_TYPE_POINTER64) | |
f5e650d7 MD |
1228 | goto type_error; |
1229 | break; | |
1e8256c9 MD |
1230 | default: |
1231 | goto type_error; | |
ba845af5 | 1232 | } |
e65f9ce5 | 1233 | side_type = (enum side_type_label) elem_type->type; |
ba845af5 | 1234 | |
1533629f MD |
1235 | printf("[ "); |
1236 | for (i = 0; i < side_sav_len; i++) { | |
66de373e | 1237 | struct side_arg sav_elem = { |
1533629f MD |
1238 | .type = side_type, |
1239 | }; | |
1240 | ||
1241 | switch (side_type) { | |
1242 | case SIDE_TYPE_U8: | |
66de373e | 1243 | sav_elem.u.side_static.integer_value.side_u8 = ((const uint8_t *) p)[i]; |
1533629f MD |
1244 | break; |
1245 | case SIDE_TYPE_S8: | |
66de373e | 1246 | sav_elem.u.side_static.integer_value.side_s8 = ((const int8_t *) p)[i]; |
1533629f MD |
1247 | break; |
1248 | case SIDE_TYPE_U16: | |
66de373e | 1249 | sav_elem.u.side_static.integer_value.side_u16 = ((const uint16_t *) p)[i]; |
1533629f MD |
1250 | break; |
1251 | case SIDE_TYPE_S16: | |
66de373e | 1252 | sav_elem.u.side_static.integer_value.side_s16 = ((const int16_t *) p)[i]; |
1533629f MD |
1253 | break; |
1254 | case SIDE_TYPE_U32: | |
66de373e | 1255 | sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i]; |
1533629f MD |
1256 | break; |
1257 | case SIDE_TYPE_S32: | |
66de373e | 1258 | sav_elem.u.side_static.integer_value.side_s32 = ((const int32_t *) p)[i]; |
1533629f MD |
1259 | break; |
1260 | case SIDE_TYPE_U64: | |
66de373e | 1261 | sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i]; |
1533629f MD |
1262 | break; |
1263 | case SIDE_TYPE_S64: | |
66de373e | 1264 | sav_elem.u.side_static.integer_value.side_s64 = ((const int64_t *) p)[i]; |
1533629f | 1265 | break; |
f7653b43 | 1266 | case SIDE_TYPE_BYTE: |
66de373e | 1267 | sav_elem.u.side_static.byte_value = ((const uint8_t *) p)[i]; |
7aec0d09 | 1268 | break; |
dd6e76cb | 1269 | case SIDE_TYPE_POINTER32: |
66de373e | 1270 | sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i]; |
dd6e76cb MD |
1271 | break; |
1272 | case SIDE_TYPE_POINTER64: | |
66de373e | 1273 | sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i]; |
f5e650d7 | 1274 | break; |
1533629f MD |
1275 | |
1276 | default: | |
de1b3cd2 | 1277 | fprintf(stderr, "ERROR: Unexpected type\n"); |
1533629f MD |
1278 | abort(); |
1279 | } | |
1280 | ||
1281 | printf("%s", i ? ", " : ""); | |
1282 | tracer_print_type(elem_type, &sav_elem); | |
1283 | } | |
1284 | printf(" ]"); | |
1285 | return; | |
1286 | ||
1287 | type_error: | |
de1b3cd2 | 1288 | fprintf(stderr, "ERROR: type mismatch\n"); |
1533629f MD |
1289 | abort(); |
1290 | } | |
1291 | ||
66de373e | 1292 | void tracer_print_vla_fixint(const struct side_type *type_desc, const struct side_arg *item) |
1533629f | 1293 | { |
66de373e | 1294 | const struct side_type *elem_type = type_desc->u.side_vla.elem_type; |
e65f9ce5 | 1295 | uint32_t i, side_sav_len = item->u.side_static.side_vla_fixint.length; |
66de373e MD |
1296 | void *p = item->u.side_static.side_vla_fixint.p; |
1297 | enum side_type_label side_type; | |
1533629f | 1298 | |
905c328e | 1299 | print_attributes("attr", ":", type_desc->u.side_vla.attr, type_desc->u.side_vla.nr_attr); |
d4328528 | 1300 | printf("%s", type_desc->u.side_vla.nr_attr ? ", " : ""); |
20574104 | 1301 | printf("elements: "); |
a2e2357e MD |
1302 | switch (item->type) { |
1303 | case SIDE_TYPE_VLA_U8: | |
1304 | if (elem_type->type != SIDE_TYPE_U8) | |
1533629f | 1305 | goto type_error; |
a2e2357e MD |
1306 | break; |
1307 | case SIDE_TYPE_VLA_U16: | |
1308 | if (elem_type->type != SIDE_TYPE_U16) | |
1533629f | 1309 | goto type_error; |
a2e2357e MD |
1310 | break; |
1311 | case SIDE_TYPE_VLA_U32: | |
1312 | if (elem_type->type != SIDE_TYPE_U32) | |
1313 | goto type_error; | |
1314 | break; | |
1315 | case SIDE_TYPE_VLA_U64: | |
1316 | if (elem_type->type != SIDE_TYPE_U64) | |
1317 | goto type_error; | |
1318 | break; | |
1319 | case SIDE_TYPE_VLA_S8: | |
1320 | if (elem_type->type != SIDE_TYPE_S8) | |
1321 | goto type_error; | |
1322 | break; | |
1323 | case SIDE_TYPE_VLA_S16: | |
1324 | if (elem_type->type != SIDE_TYPE_S16) | |
1325 | goto type_error; | |
1326 | break; | |
1327 | case SIDE_TYPE_VLA_S32: | |
1328 | if (elem_type->type != SIDE_TYPE_S32) | |
1329 | goto type_error; | |
1330 | break; | |
1331 | case SIDE_TYPE_VLA_S64: | |
1332 | if (elem_type->type != SIDE_TYPE_S64) | |
1333 | goto type_error; | |
1334 | break; | |
f7653b43 MD |
1335 | case SIDE_TYPE_VLA_BYTE: |
1336 | if (elem_type->type != SIDE_TYPE_BYTE) | |
7aec0d09 MD |
1337 | goto type_error; |
1338 | break; | |
dd6e76cb MD |
1339 | case SIDE_TYPE_VLA_POINTER32: |
1340 | if (elem_type->type != SIDE_TYPE_POINTER32) | |
1341 | goto type_error; | |
1342 | case SIDE_TYPE_VLA_POINTER64: | |
1343 | if (elem_type->type != SIDE_TYPE_POINTER64) | |
f5e650d7 MD |
1344 | goto type_error; |
1345 | break; | |
a2e2357e MD |
1346 | default: |
1347 | goto type_error; | |
1533629f | 1348 | } |
e65f9ce5 | 1349 | side_type = (enum side_type_label) elem_type->type; |
1533629f | 1350 | |
ba845af5 MD |
1351 | printf("[ "); |
1352 | for (i = 0; i < side_sav_len; i++) { | |
66de373e | 1353 | struct side_arg sav_elem = { |
ba845af5 MD |
1354 | .type = side_type, |
1355 | }; | |
1356 | ||
1357 | switch (side_type) { | |
1358 | case SIDE_TYPE_U8: | |
66de373e | 1359 | sav_elem.u.side_static.integer_value.side_u8 = ((const uint8_t *) p)[i]; |
ba845af5 MD |
1360 | break; |
1361 | case SIDE_TYPE_S8: | |
66de373e | 1362 | sav_elem.u.side_static.integer_value.side_s8 = ((const int8_t *) p)[i]; |
ba845af5 MD |
1363 | break; |
1364 | case SIDE_TYPE_U16: | |
66de373e | 1365 | sav_elem.u.side_static.integer_value.side_u16 = ((const uint16_t *) p)[i]; |
ba845af5 MD |
1366 | break; |
1367 | case SIDE_TYPE_S16: | |
66de373e | 1368 | sav_elem.u.side_static.integer_value.side_s16 = ((const int16_t *) p)[i]; |
ba845af5 MD |
1369 | break; |
1370 | case SIDE_TYPE_U32: | |
66de373e | 1371 | sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i]; |
ba845af5 MD |
1372 | break; |
1373 | case SIDE_TYPE_S32: | |
66de373e | 1374 | sav_elem.u.side_static.integer_value.side_s32 = ((const int32_t *) p)[i]; |
ba845af5 MD |
1375 | break; |
1376 | case SIDE_TYPE_U64: | |
66de373e | 1377 | sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i]; |
ba845af5 MD |
1378 | break; |
1379 | case SIDE_TYPE_S64: | |
66de373e | 1380 | sav_elem.u.side_static.integer_value.side_s64 = ((const int64_t *) p)[i]; |
ba845af5 | 1381 | break; |
f7653b43 | 1382 | case SIDE_TYPE_BYTE: |
66de373e | 1383 | sav_elem.u.side_static.byte_value = ((const uint8_t *) p)[i]; |
7aec0d09 | 1384 | break; |
dd6e76cb | 1385 | case SIDE_TYPE_POINTER32: |
66de373e | 1386 | sav_elem.u.side_static.integer_value.side_u32 = ((const uint32_t *) p)[i]; |
dd6e76cb MD |
1387 | break; |
1388 | case SIDE_TYPE_POINTER64: | |
66de373e | 1389 | sav_elem.u.side_static.integer_value.side_u64 = ((const uint64_t *) p)[i]; |
f5e650d7 | 1390 | break; |
ba845af5 MD |
1391 | |
1392 | default: | |
de1b3cd2 | 1393 | fprintf(stderr, "ERROR: Unexpected type\n"); |
ba845af5 MD |
1394 | abort(); |
1395 | } | |
1396 | ||
1397 | printf("%s", i ? ", " : ""); | |
1398 | tracer_print_type(elem_type, &sav_elem); | |
1399 | } | |
1400 | printf(" ]"); | |
1401 | return; | |
1402 | ||
1403 | type_error: | |
de1b3cd2 | 1404 | fprintf(stderr, "ERROR: type mismatch\n"); |
ba845af5 MD |
1405 | abort(); |
1406 | } | |
1407 | ||
a2e2357e | 1408 | static |
0c7abe2b | 1409 | void tracer_print_dynamic_struct(const struct side_arg_dynamic_struct *dynamic_struct) |
a2e2357e | 1410 | { |
0c7abe2b | 1411 | const struct side_arg_dynamic_field *fields = dynamic_struct->fields; |
e65f9ce5 | 1412 | uint32_t i, len = dynamic_struct->len; |
465e5e7e | 1413 | |
905c328e | 1414 | print_attributes("attr", "::", dynamic_struct->attr, dynamic_struct->nr_attr); |
8d20e708 | 1415 | printf("%s", dynamic_struct->nr_attr ? ", " : ""); |
f0061366 | 1416 | printf("fields:: "); |
465e5e7e MD |
1417 | printf("[ "); |
1418 | for (i = 0; i < len; i++) { | |
1419 | printf("%s", i ? ", " : ""); | |
1420 | printf("%s:: ", fields[i].field_name); | |
1421 | tracer_print_dynamic(&fields[i].elem); | |
1422 | } | |
1423 | printf(" ]"); | |
a2e2357e MD |
1424 | } |
1425 | ||
2b359235 MD |
1426 | struct tracer_dynamic_struct_visitor_priv { |
1427 | int i; | |
1428 | }; | |
1429 | ||
1430 | static | |
1431 | enum side_visitor_status tracer_dynamic_struct_write_elem_cb( | |
1432 | const struct side_tracer_dynamic_struct_visitor_ctx *tracer_ctx, | |
0c7abe2b | 1433 | const struct side_arg_dynamic_field *dynamic_field) |
2b359235 | 1434 | { |
e65f9ce5 MD |
1435 | struct tracer_dynamic_struct_visitor_priv *tracer_priv = |
1436 | (struct tracer_dynamic_struct_visitor_priv *) tracer_ctx->priv; | |
2b359235 MD |
1437 | |
1438 | printf("%s", tracer_priv->i++ ? ", " : ""); | |
1439 | printf("%s:: ", dynamic_field->field_name); | |
1440 | tracer_print_dynamic(&dynamic_field->elem); | |
1441 | return SIDE_VISITOR_STATUS_OK; | |
1442 | } | |
1443 | ||
a2e2357e | 1444 | static |
66de373e | 1445 | void tracer_print_dynamic_struct_visitor(const struct side_arg *item) |
a2e2357e | 1446 | { |
2b359235 MD |
1447 | enum side_visitor_status status; |
1448 | struct tracer_dynamic_struct_visitor_priv tracer_priv = { | |
1449 | .i = 0, | |
1450 | }; | |
1451 | const struct side_tracer_dynamic_struct_visitor_ctx tracer_ctx = { | |
1452 | .write_field = tracer_dynamic_struct_write_elem_cb, | |
1453 | .priv = &tracer_priv, | |
1454 | }; | |
66de373e | 1455 | void *app_ctx = item->u.side_dynamic.side_dynamic_struct_visitor.app_ctx; |
2b359235 | 1456 | |
66de373e MD |
1457 | print_attributes("attr", "::", item->u.side_dynamic.side_dynamic_struct_visitor.attr, item->u.side_dynamic.side_dynamic_struct_visitor.nr_attr); |
1458 | printf("%s", item->u.side_dynamic.side_dynamic_struct_visitor.nr_attr ? ", " : ""); | |
f0061366 | 1459 | printf("fields:: "); |
2b359235 | 1460 | printf("[ "); |
66de373e | 1461 | status = item->u.side_dynamic.side_dynamic_struct_visitor.visitor(&tracer_ctx, app_ctx); |
2b359235 MD |
1462 | switch (status) { |
1463 | case SIDE_VISITOR_STATUS_OK: | |
1464 | break; | |
1465 | case SIDE_VISITOR_STATUS_ERROR: | |
de1b3cd2 | 1466 | fprintf(stderr, "ERROR: Visitor error\n"); |
2b359235 MD |
1467 | abort(); |
1468 | } | |
1469 | printf(" ]"); | |
a2e2357e MD |
1470 | } |
1471 | ||
1472 | static | |
66de373e | 1473 | void tracer_print_dynamic_vla(const struct side_arg_dynamic_vla *vla) |
a2e2357e | 1474 | { |
66de373e | 1475 | const struct side_arg *sav = vla->sav; |
e65f9ce5 | 1476 | uint32_t i, side_sav_len = vla->len; |
a2e2357e | 1477 | |
905c328e | 1478 | print_attributes("attr", "::", vla->attr, vla->nr_attr); |
8d20e708 | 1479 | printf("%s", vla->nr_attr ? ", " : ""); |
f0061366 | 1480 | printf("elements:: "); |
a2e2357e MD |
1481 | printf("[ "); |
1482 | for (i = 0; i < side_sav_len; i++) { | |
1483 | printf("%s", i ? ", " : ""); | |
1484 | tracer_print_dynamic(&sav[i]); | |
1485 | } | |
1486 | printf(" ]"); | |
1487 | } | |
1488 | ||
8ceca0cd MD |
1489 | struct tracer_dynamic_vla_visitor_priv { |
1490 | int i; | |
1491 | }; | |
1492 | ||
1493 | static | |
1494 | enum side_visitor_status tracer_dynamic_vla_write_elem_cb( | |
6a744a79 | 1495 | const struct side_tracer_visitor_ctx *tracer_ctx, |
66de373e | 1496 | const struct side_arg *elem) |
8ceca0cd | 1497 | { |
e65f9ce5 MD |
1498 | struct tracer_dynamic_vla_visitor_priv *tracer_priv = |
1499 | (struct tracer_dynamic_vla_visitor_priv *) tracer_ctx->priv; | |
8ceca0cd MD |
1500 | |
1501 | printf("%s", tracer_priv->i++ ? ", " : ""); | |
1502 | tracer_print_dynamic(elem); | |
1503 | return SIDE_VISITOR_STATUS_OK; | |
1504 | } | |
1505 | ||
a2e2357e | 1506 | static |
66de373e | 1507 | void tracer_print_dynamic_vla_visitor(const struct side_arg *item) |
a2e2357e | 1508 | { |
8ceca0cd MD |
1509 | enum side_visitor_status status; |
1510 | struct tracer_dynamic_vla_visitor_priv tracer_priv = { | |
1511 | .i = 0, | |
1512 | }; | |
6a744a79 | 1513 | const struct side_tracer_visitor_ctx tracer_ctx = { |
8ceca0cd MD |
1514 | .write_elem = tracer_dynamic_vla_write_elem_cb, |
1515 | .priv = &tracer_priv, | |
1516 | }; | |
66de373e | 1517 | void *app_ctx = item->u.side_dynamic.side_dynamic_vla_visitor.app_ctx; |
8ceca0cd | 1518 | |
66de373e MD |
1519 | print_attributes("attr", "::", item->u.side_dynamic.side_dynamic_vla_visitor.attr, item->u.side_dynamic.side_dynamic_vla_visitor.nr_attr); |
1520 | printf("%s", item->u.side_dynamic.side_dynamic_vla_visitor.nr_attr ? ", " : ""); | |
f0061366 | 1521 | printf("elements:: "); |
8ceca0cd | 1522 | printf("[ "); |
66de373e | 1523 | status = item->u.side_dynamic.side_dynamic_vla_visitor.visitor(&tracer_ctx, app_ctx); |
8ceca0cd MD |
1524 | switch (status) { |
1525 | case SIDE_VISITOR_STATUS_OK: | |
1526 | break; | |
1527 | case SIDE_VISITOR_STATUS_ERROR: | |
de1b3cd2 | 1528 | fprintf(stderr, "ERROR: Visitor error\n"); |
8ceca0cd MD |
1529 | abort(); |
1530 | } | |
1531 | printf(" ]"); | |
a2e2357e MD |
1532 | } |
1533 | ||
1534 | static | |
66de373e | 1535 | void tracer_print_dynamic(const struct side_arg *item) |
a2e2357e | 1536 | { |
808bd9bf | 1537 | printf("{ "); |
66de373e MD |
1538 | switch (item->type) { |
1539 | case SIDE_TYPE_DYNAMIC_NULL: | |
1540 | tracer_print_type_header("::", item->u.side_dynamic.side_null.attr, item->u.side_dynamic.side_null.nr_attr); | |
a2e2357e MD |
1541 | printf("<NULL TYPE>"); |
1542 | break; | |
66de373e MD |
1543 | case SIDE_TYPE_DYNAMIC_BOOL: |
1544 | tracer_print_type_header("::", item->u.side_dynamic.side_bool.type.attr, item->u.side_dynamic.side_bool.type.nr_attr); | |
1545 | printf("%s", item->u.side_dynamic.side_bool.value ? "true" : "false"); | |
1546 | break; | |
1547 | case SIDE_TYPE_DYNAMIC_U8: | |
1548 | case SIDE_TYPE_DYNAMIC_U16: | |
1549 | case SIDE_TYPE_DYNAMIC_U32: | |
1550 | case SIDE_TYPE_DYNAMIC_U64: | |
1551 | case SIDE_TYPE_DYNAMIC_S8: | |
1552 | case SIDE_TYPE_DYNAMIC_S16: | |
1553 | case SIDE_TYPE_DYNAMIC_S32: | |
1554 | case SIDE_TYPE_DYNAMIC_S64: | |
1555 | tracer_print_type_integer("::", &item->u.side_dynamic.side_integer.type, &item->u.side_dynamic.side_integer.value, 0, | |
f0dafd60 | 1556 | TRACER_DISPLAY_BASE_10); |
a2e2357e | 1557 | break; |
66de373e MD |
1558 | case SIDE_TYPE_DYNAMIC_BYTE: |
1559 | tracer_print_type_header("::", item->u.side_dynamic.side_byte.type.attr, item->u.side_dynamic.side_byte.type.nr_attr); | |
1560 | printf("0x%" PRIx8, item->u.side_dynamic.side_byte.value); | |
199e7aa9 | 1561 | break; |
dd6e76cb | 1562 | |
66de373e MD |
1563 | case SIDE_TYPE_DYNAMIC_POINTER32: |
1564 | case SIDE_TYPE_DYNAMIC_POINTER64: | |
1565 | tracer_print_type_integer("::", &item->u.side_dynamic.side_integer.type, &item->u.side_dynamic.side_integer.value, 0, | |
f0dafd60 | 1566 | TRACER_DISPLAY_BASE_16); |
f5e650d7 | 1567 | break; |
199e7aa9 | 1568 | |
66de373e MD |
1569 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY16: |
1570 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY32: | |
1571 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY64: | |
1572 | case SIDE_TYPE_DYNAMIC_FLOAT_BINARY128: | |
1573 | tracer_print_type_float("::", &item->u.side_dynamic.side_float.type, | |
1574 | &item->u.side_dynamic.side_float.value); | |
fb25b355 | 1575 | break; |
3aa7ca5e | 1576 | |
66de373e MD |
1577 | case SIDE_TYPE_DYNAMIC_STRING: |
1578 | tracer_print_type_header("::", item->u.side_dynamic.side_string.type.attr, item->u.side_dynamic.side_string.type.nr_attr); | |
1579 | printf("\"%s\"", (const char *)(uintptr_t) item->u.side_dynamic.side_string.value); | |
a2e2357e | 1580 | break; |
66de373e MD |
1581 | case SIDE_TYPE_DYNAMIC_STRUCT: |
1582 | tracer_print_dynamic_struct(item->u.side_dynamic.side_dynamic_struct); | |
a2e2357e | 1583 | break; |
66de373e | 1584 | case SIDE_TYPE_DYNAMIC_STRUCT_VISITOR: |
c208889e | 1585 | tracer_print_dynamic_struct_visitor(item); |
a2e2357e | 1586 | break; |
66de373e MD |
1587 | case SIDE_TYPE_DYNAMIC_VLA: |
1588 | tracer_print_dynamic_vla(item->u.side_dynamic.side_dynamic_vla); | |
a2e2357e | 1589 | break; |
66de373e | 1590 | case SIDE_TYPE_DYNAMIC_VLA_VISITOR: |
a2e2357e MD |
1591 | tracer_print_dynamic_vla_visitor(item); |
1592 | break; | |
1593 | default: | |
de1b3cd2 | 1594 | fprintf(stderr, "<UNKNOWN TYPE>"); |
a2e2357e MD |
1595 | abort(); |
1596 | } | |
808bd9bf | 1597 | printf(" }"); |
a2e2357e MD |
1598 | } |
1599 | ||
68f8cfbe MD |
1600 | static |
1601 | void tracer_print_static_fields(const struct side_event_description *desc, | |
9a6ca773 | 1602 | const struct side_arg_vec *side_arg_vec, |
e65f9ce5 | 1603 | uint32_t *nr_items) |
f611d0c3 | 1604 | { |
9a6ca773 | 1605 | const struct side_arg *sav = side_arg_vec->sav; |
e65f9ce5 | 1606 | uint32_t i, side_sav_len = side_arg_vec->len; |
f611d0c3 | 1607 | |
65010f43 | 1608 | printf("provider: %s, event: %s", desc->provider_name, desc->event_name); |
f611d0c3 | 1609 | if (desc->nr_fields != side_sav_len) { |
de1b3cd2 | 1610 | fprintf(stderr, "ERROR: number of fields mismatch between description and arguments\n"); |
f611d0c3 MD |
1611 | abort(); |
1612 | } | |
905c328e | 1613 | print_attributes(", attr", ":", desc->attr, desc->nr_attr); |
a848763d | 1614 | printf("%s", side_sav_len ? ", fields: [ " : ""); |
f611d0c3 MD |
1615 | for (i = 0; i < side_sav_len; i++) { |
1616 | printf("%s", i ? ", " : ""); | |
1617 | tracer_print_field(&desc->fields[i], &sav[i]); | |
1618 | } | |
68f8cfbe MD |
1619 | if (nr_items) |
1620 | *nr_items = i; | |
c7d338e2 MD |
1621 | if (side_sav_len) |
1622 | printf(" ]"); | |
68f8cfbe MD |
1623 | } |
1624 | ||
4a7d8700 | 1625 | void tracer_call(const struct side_event_description *desc, |
9a6ca773 | 1626 | const struct side_arg_vec *side_arg_vec, |
4a7d8700 | 1627 | void *priv __attribute__((unused))) |
68f8cfbe | 1628 | { |
e65f9ce5 | 1629 | uint32_t nr_fields = 0; |
a848763d | 1630 | |
9a6ca773 | 1631 | tracer_print_static_fields(desc, side_arg_vec, &nr_fields); |
f611d0c3 MD |
1632 | printf("\n"); |
1633 | } | |
19fa6aa2 MD |
1634 | |
1635 | void tracer_call_variadic(const struct side_event_description *desc, | |
9a6ca773 | 1636 | const struct side_arg_vec *side_arg_vec, |
0c7abe2b | 1637 | const struct side_arg_dynamic_struct *var_struct, |
4a7d8700 | 1638 | void *priv __attribute__((unused))) |
19fa6aa2 | 1639 | { |
e65f9ce5 | 1640 | uint32_t nr_fields = 0, i, var_struct_len = var_struct->len; |
19fa6aa2 | 1641 | |
9a6ca773 | 1642 | tracer_print_static_fields(desc, side_arg_vec, &nr_fields); |
68f8cfbe | 1643 | |
8a25ce77 | 1644 | if (side_unlikely(!(desc->flags & SIDE_EVENT_FLAG_VARIADIC))) { |
de1b3cd2 | 1645 | fprintf(stderr, "ERROR: unexpected non-variadic event description\n"); |
8a25ce77 MD |
1646 | abort(); |
1647 | } | |
905c328e MD |
1648 | print_attributes(", attr ", "::", var_struct->attr, var_struct->nr_attr); |
1649 | printf("%s", var_struct_len ? ", fields:: [ " : ""); | |
68f8cfbe | 1650 | for (i = 0; i < var_struct_len; i++, nr_fields++) { |
c7d338e2 | 1651 | printf("%s", i ? ", " : ""); |
68f8cfbe MD |
1652 | printf("%s:: ", var_struct->fields[i].field_name); |
1653 | tracer_print_dynamic(&var_struct->fields[i].elem); | |
19fa6aa2 | 1654 | } |
a848763d MD |
1655 | if (i) |
1656 | printf(" ]"); | |
19fa6aa2 MD |
1657 | printf("\n"); |
1658 | } | |
1e8aec23 MD |
1659 | |
1660 | void tracer_event_notification(enum side_tracer_notification notif, | |
1661 | struct side_event_description **events, uint32_t nr_events, void *priv) | |
1662 | { | |
1663 | uint32_t i; | |
314c22c3 | 1664 | int ret; |
1e8aec23 MD |
1665 | |
1666 | printf("----------------------------------------------------------\n"); | |
1667 | printf("Tracer notified of events %s\n", | |
314c22c3 | 1668 | notif == SIDE_TRACER_NOTIFICATION_INSERT_EVENTS ? "inserted" : "removed"); |
1e8aec23 MD |
1669 | for (i = 0; i < nr_events; i++) { |
1670 | struct side_event_description *event = events[i]; | |
1671 | ||
1672 | /* Skip NULL pointers */ | |
1673 | if (!event) | |
1674 | continue; | |
1675 | printf("provider: %s, event: %s\n", | |
1676 | event->provider_name, event->event_name); | |
314c22c3 MD |
1677 | if (notif == SIDE_TRACER_NOTIFICATION_INSERT_EVENTS) { |
1678 | if (event->flags & SIDE_EVENT_FLAG_VARIADIC) { | |
1679 | ret = side_tracer_callback_variadic_register(event, tracer_call_variadic, NULL); | |
1680 | if (ret) | |
1681 | abort(); | |
1682 | } else { | |
1683 | ret = side_tracer_callback_register(event, tracer_call, NULL); | |
1684 | if (ret) | |
1685 | abort(); | |
1686 | } | |
1687 | } else { | |
1688 | if (event->flags & SIDE_EVENT_FLAG_VARIADIC) { | |
1689 | ret = side_tracer_callback_variadic_unregister(event, tracer_call_variadic, NULL); | |
1690 | if (ret) | |
1691 | abort(); | |
1692 | } else { | |
1693 | ret = side_tracer_callback_unregister(event, tracer_call, NULL); | |
1694 | if (ret) | |
1695 | abort(); | |
1696 | } | |
1697 | } | |
1e8aec23 MD |
1698 | } |
1699 | printf("----------------------------------------------------------\n"); | |
1700 | } | |
1701 | ||
1702 | static __attribute__((constructor)) | |
1703 | void tracer_init(void); | |
1704 | static | |
1705 | void tracer_init(void) | |
1706 | { | |
1707 | tracer_handle = side_tracer_event_notification_register(tracer_event_notification, NULL); | |
1708 | if (!tracer_handle) | |
1709 | abort(); | |
1710 | } | |
1711 | ||
1712 | static __attribute__((destructor)) | |
1713 | void tracer_exit(void); | |
1714 | static | |
1715 | void tracer_exit(void) | |
1716 | { | |
1717 | side_tracer_event_notification_unregister(tracer_handle); | |
1718 | } |