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gerrit-public.fairphone.software / kernel / msm-4.19 / a4458343ac5986d010290915df6ab884afacbdb7 / . / tools / perf / util / parse-events.y
blob: 72def077dbbfda149dfe893135dd3940ca2ed648 [file] [log] [blame]
Zheng Yanac20de6f2012-06-15 14:31:39 +0800[diff] [blame]1%pure-parser
Jiri Olsa46010ab2012-06-15 14:31:38 +0800[diff] [blame]2%parse-param {void *_data}
Zheng Yanac20de6f2012-06-15 14:31:39 +0800[diff] [blame]3%parse-param {void *scanner}
4%lex-param {void* scanner}
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]5
6%{
7
8#define YYDEBUG 1
9
10#include <linux/compiler.h>
11#include <linux/list.h>
Borislav Petkovd944c4e2014-04-25 21:31:02 +0200[diff] [blame]12#include <linux/types.h>
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]13#include "util.h"
14#include "parse-events.h"
Zheng Yanac20de6f2012-06-15 14:31:39 +0800[diff] [blame]15#include "parse-events-bison.h"
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]16
Zheng Yanac20de6f2012-06-15 14:31:39 +0800[diff] [blame]17extern int parse_events_lex (YYSTYPE* lvalp, void* scanner);
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]18
19#define ABORT_ON(val) \
20do { \
21 if (val) \
22 YYABORT; \
23} while (0)
24
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]25#define ALLOC_LIST(list) \
26do { \
27 list = malloc(sizeof(*list)); \
28 ABORT_ON(!list); \
29 INIT_LIST_HEAD(list); \
30} while (0)
31
Namhyung Kim97f63e42013-01-22 18:09:29 +0900[diff] [blame]32static inc_group_count(struct list_head *list,
33 struct parse_events_evlist *data)
34{
35 /* Count groups only have more than 1 members */
36 if (!list_is_last(list->next, list))
37 data->nr_groups++;
38}
39
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]40%}
41
Jiri Olsa90e2b222012-06-15 14:31:40 +0800[diff] [blame]42%token PE_START_EVENTS PE_START_TERMS
Jiri Olsacf3506d2012-07-04 00:00:43 +0200[diff] [blame]43%token PE_VALUE PE_VALUE_SYM_HW PE_VALUE_SYM_SW PE_RAW PE_TERM
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]44%token PE_EVENT_NAME
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]45%token PE_NAME
46%token PE_MODIFIER_EVENT PE_MODIFIER_BP
47%token PE_NAME_CACHE_TYPE PE_NAME_CACHE_OP_RESULT
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]48%token PE_PREFIX_MEM PE_PREFIX_RAW PE_PREFIX_GROUP
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]49%token PE_ERROR
Kan Liangba32a452014-10-07 11:08:51 -0400[diff] [blame]50%token PE_PMU_EVENT_PRE PE_PMU_EVENT_SUF PE_KERNEL_PMU_EVENT
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]51%type <num> PE_VALUE
Jiri Olsacf3506d2012-07-04 00:00:43 +0200[diff] [blame]52%type <num> PE_VALUE_SYM_HW
53%type <num> PE_VALUE_SYM_SW
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]54%type <num> PE_RAW
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]55%type <num> PE_TERM
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]56%type <str> PE_NAME
57%type <str> PE_NAME_CACHE_TYPE
58%type <str> PE_NAME_CACHE_OP_RESULT
59%type <str> PE_MODIFIER_EVENT
60%type <str> PE_MODIFIER_BP
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]61%type <str> PE_EVENT_NAME
Kan Liangba32a452014-10-07 11:08:51 -0400[diff] [blame]62%type <str> PE_PMU_EVENT_PRE PE_PMU_EVENT_SUF PE_KERNEL_PMU_EVENT
Jiri Olsacf3506d2012-07-04 00:00:43 +0200[diff] [blame]63%type <num> value_sym
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]64%type <head> event_config
65%type <term> event_term
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]66%type <head> event_pmu
67%type <head> event_legacy_symbol
68%type <head> event_legacy_cache
69%type <head> event_legacy_mem
70%type <head> event_legacy_tracepoint
71%type <head> event_legacy_numeric
72%type <head> event_legacy_raw
73%type <head> event_def
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]74%type <head> event_mod
75%type <head> event_name
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]76%type <head> event
77%type <head> events
78%type <head> group_def
79%type <head> group
80%type <head> groups
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]81
82%union
83{
84 char *str;
Robert Richterb527bab2012-08-07 19:43:13 +0200[diff] [blame]85 u64 num;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]86 struct list_head *head;
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]87 struct parse_events_term *term;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]88}
89%%
90
Jiri Olsa90e2b222012-06-15 14:31:40 +0800[diff] [blame]91start:
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]92PE_START_EVENTS start_events
Jiri Olsa90e2b222012-06-15 14:31:40 +0800[diff] [blame]93|
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]94PE_START_TERMS start_terms
95
96start_events: groups
97{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]98 struct parse_events_evlist *data = _data;
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]99
100 parse_events_update_lists($1, &data->list);
101}
102
103groups:
104groups ',' group
105{
106 struct list_head *list = $1;
107 struct list_head *group = $3;
108
109 parse_events_update_lists(group, list);
110 $$ = list;
111}
112|
113groups ',' event
114{
115 struct list_head *list = $1;
116 struct list_head *event = $3;
117
118 parse_events_update_lists(event, list);
119 $$ = list;
120}
121|
122group
123|
124event
125
126group:
127group_def ':' PE_MODIFIER_EVENT
128{
129 struct list_head *list = $1;
130
131 ABORT_ON(parse_events__modifier_group(list, $3));
132 $$ = list;
133}
134|
135group_def
136
137group_def:
138PE_NAME '{' events '}'
139{
140 struct list_head *list = $3;
141
Namhyung Kim97f63e42013-01-22 18:09:29 +0900[diff] [blame]142 inc_group_count(list, _data);
Arnaldo Carvalho de Melo63dab222012-08-14 16:35:48 -0300[diff] [blame]143 parse_events__set_leader($1, list);
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]144 $$ = list;
145}
146|
147'{' events '}'
148{
149 struct list_head *list = $2;
150
Namhyung Kim97f63e42013-01-22 18:09:29 +0900[diff] [blame]151 inc_group_count(list, _data);
Arnaldo Carvalho de Melo63dab222012-08-14 16:35:48 -0300[diff] [blame]152 parse_events__set_leader(NULL, list);
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]153 $$ = list;
154}
Jiri Olsa90e2b222012-06-15 14:31:40 +0800[diff] [blame]155
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]156events:
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]157events ',' event
158{
159 struct list_head *event = $3;
160 struct list_head *list = $1;
161
162 parse_events_update_lists(event, list);
163 $$ = list;
164}
165|
166event
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]167
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]168event: event_mod
169
170event_mod:
171event_name PE_MODIFIER_EVENT
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]172{
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]173 struct list_head *list = $1;
Jiri Olsa46010ab2012-06-15 14:31:38 +0800[diff] [blame]174
Jiri Olsa5d7be902012-03-20 19:15:40 +0100[diff] [blame]175 /*
176 * Apply modifier on all events added by single event definition
177 * (there could be more events added for multiple tracepoint
178 * definitions via '*?'.
179 */
Jiri Olsaf5b11352012-08-08 12:21:54 +0200[diff] [blame]180 ABORT_ON(parse_events__modifier_event(list, $2, false));
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]181 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]182}
183|
Robert Richterac2ba9f2012-08-16 21:10:21 +0200[diff] [blame]184event_name
185
186event_name:
187PE_EVENT_NAME event_def
188{
189 ABORT_ON(parse_events_name($2, $1));
190 free($1);
191 $$ = $2;
192}
193|
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]194event_def
195
Jiri Olsa5f537a22012-03-15 20:09:18 +0100[diff] [blame]196event_def: event_pmu |
197 event_legacy_symbol |
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]198 event_legacy_cache sep_dc |
199 event_legacy_mem |
200 event_legacy_tracepoint sep_dc |
201 event_legacy_numeric sep_dc |
202 event_legacy_raw sep_dc
203
Jiri Olsa5f537a22012-03-15 20:09:18 +0100[diff] [blame]204event_pmu:
205PE_NAME '/' event_config '/'
206{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]207 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]208 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]209
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]210 ALLOC_LIST(list);
211 ABORT_ON(parse_events_add_pmu(list, &data->idx, $1, $3));
Jiri Olsa5f537a22012-03-15 20:09:18 +0100[diff] [blame]212 parse_events__free_terms($3);
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]213 $$ = list;
Jiri Olsa5f537a22012-03-15 20:09:18 +0100[diff] [blame]214}
Adrian Hunterad962272014-08-15 22:08:40 +0300[diff] [blame]215|
216PE_NAME '/' '/'
217{
218 struct parse_events_evlist *data = _data;
219 struct list_head *list;
220
221 ALLOC_LIST(list);
222 ABORT_ON(parse_events_add_pmu(list, &data->idx, $1, NULL));
223 $$ = list;
224}
Kan Liangba32a452014-10-07 11:08:51 -0400[diff] [blame]225|
226PE_KERNEL_PMU_EVENT sep_dc
227{
228 struct parse_events_evlist *data = _data;
229 struct list_head *head;
230 struct parse_events_term *term;
231 struct list_head *list;
232
233 ALLOC_LIST(head);
234 ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
235 $1, 1));
236 list_add_tail(&term->list, head);
237
238 ALLOC_LIST(list);
239 ABORT_ON(parse_events_add_pmu(list, &data->idx, "cpu", head));
240 parse_events__free_terms(head);
241 $$ = list;
242}
243|
244PE_PMU_EVENT_PRE '-' PE_PMU_EVENT_SUF sep_dc
245{
246 struct parse_events_evlist *data = _data;
247 struct list_head *head;
248 struct parse_events_term *term;
249 struct list_head *list;
250 char pmu_name[128];
251 snprintf(&pmu_name, 128, "%s-%s", $1, $3);
252
253 ALLOC_LIST(head);
254 ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
255 &pmu_name, 1));
256 list_add_tail(&term->list, head);
257
258 ALLOC_LIST(list);
259 ABORT_ON(parse_events_add_pmu(list, &data->idx, "cpu", head));
260 parse_events__free_terms(head);
261 $$ = list;
262}
Jiri Olsa5f537a22012-03-15 20:09:18 +0100[diff] [blame]263
Jiri Olsacf3506d2012-07-04 00:00:43 +0200[diff] [blame]264value_sym:
265PE_VALUE_SYM_HW
266|
267PE_VALUE_SYM_SW
268
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]269event_legacy_symbol:
Jiri Olsacf3506d2012-07-04 00:00:43 +0200[diff] [blame]270value_sym '/' event_config '/'
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]271{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]272 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]273 struct list_head *list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]274 int type = $1 >> 16;
275 int config = $1 & 255;
276
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]277 ALLOC_LIST(list);
278 ABORT_ON(parse_events_add_numeric(list, &data->idx,
Jiri Olsa46010ab2012-06-15 14:31:38 +0800[diff] [blame]279 type, config, $3));
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]280 parse_events__free_terms($3);
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]281 $$ = list;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]282}
283|
Jiri Olsacf3506d2012-07-04 00:00:43 +0200[diff] [blame]284value_sym sep_slash_dc
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]285{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]286 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]287 struct list_head *list;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]288 int type = $1 >> 16;
289 int config = $1 & 255;
290
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]291 ALLOC_LIST(list);
292 ABORT_ON(parse_events_add_numeric(list, &data->idx,
Jiri Olsa46010ab2012-06-15 14:31:38 +0800[diff] [blame]293 type, config, NULL));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]294 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]295}
296
297event_legacy_cache:
298PE_NAME_CACHE_TYPE '-' PE_NAME_CACHE_OP_RESULT '-' PE_NAME_CACHE_OP_RESULT
299{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]300 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]301 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]302
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]303 ALLOC_LIST(list);
304 ABORT_ON(parse_events_add_cache(list, &data->idx, $1, $3, $5));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]305 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]306}
307|
308PE_NAME_CACHE_TYPE '-' PE_NAME_CACHE_OP_RESULT
309{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]310 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]311 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]312
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]313 ALLOC_LIST(list);
314 ABORT_ON(parse_events_add_cache(list, &data->idx, $1, $3, NULL));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]315 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]316}
317|
318PE_NAME_CACHE_TYPE
319{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]320 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]321 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]322
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]323 ALLOC_LIST(list);
324 ABORT_ON(parse_events_add_cache(list, &data->idx, $1, NULL, NULL));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]325 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]326}
327
328event_legacy_mem:
Jacob Shin3741eb92014-05-29 17:26:51 +0200[diff] [blame]329PE_PREFIX_MEM PE_VALUE '/' PE_VALUE ':' PE_MODIFIER_BP sep_dc
330{
331 struct parse_events_evlist *data = _data;
332 struct list_head *list;
333
334 ALLOC_LIST(list);
335 ABORT_ON(parse_events_add_breakpoint(list, &data->idx,
336 (void *) $2, $6, $4));
337 $$ = list;
338}
339|
340PE_PREFIX_MEM PE_VALUE '/' PE_VALUE sep_dc
341{
342 struct parse_events_evlist *data = _data;
343 struct list_head *list;
344
345 ALLOC_LIST(list);
346 ABORT_ON(parse_events_add_breakpoint(list, &data->idx,
347 (void *) $2, NULL, $4));
348 $$ = list;
349}
350|
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]351PE_PREFIX_MEM PE_VALUE ':' PE_MODIFIER_BP sep_dc
352{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]353 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]354 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]355
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]356 ALLOC_LIST(list);
357 ABORT_ON(parse_events_add_breakpoint(list, &data->idx,
Jacob Shin3741eb92014-05-29 17:26:51 +0200[diff] [blame]358 (void *) $2, $4, 0));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]359 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]360}
361|
362PE_PREFIX_MEM PE_VALUE sep_dc
363{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]364 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]365 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]366
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]367 ALLOC_LIST(list);
368 ABORT_ON(parse_events_add_breakpoint(list, &data->idx,
Jacob Shin3741eb92014-05-29 17:26:51 +0200[diff] [blame]369 (void *) $2, NULL, 0));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]370 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]371}
372
373event_legacy_tracepoint:
Alexander Yarygin2b9032e2014-04-25 17:34:05 +0200[diff] [blame]374PE_NAME '-' PE_NAME ':' PE_NAME
375{
376 struct parse_events_evlist *data = _data;
377 struct list_head *list;
378 char sys_name[128];
379 snprintf(&sys_name, 128, "%s-%s", $1, $3);
380
381 ALLOC_LIST(list);
382 ABORT_ON(parse_events_add_tracepoint(list, &data->idx, &sys_name, $5));
383 $$ = list;
384}
385|
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]386PE_NAME ':' PE_NAME
387{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]388 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]389 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]390
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]391 ALLOC_LIST(list);
392 ABORT_ON(parse_events_add_tracepoint(list, &data->idx, $1, $3));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]393 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]394}
395
396event_legacy_numeric:
397PE_VALUE ':' PE_VALUE
398{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]399 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]400 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]401
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]402 ALLOC_LIST(list);
403 ABORT_ON(parse_events_add_numeric(list, &data->idx, (u32)$1, $3, NULL));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]404 $$ = list;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]405}
406
407event_legacy_raw:
408PE_RAW
409{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]410 struct parse_events_evlist *data = _data;
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]411 struct list_head *list;
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]412
David Ahernc5cd8ac2013-07-02 13:27:25 -0600[diff] [blame]413 ALLOC_LIST(list);
414 ABORT_ON(parse_events_add_numeric(list, &data->idx,
Jiri Olsa46010ab2012-06-15 14:31:38 +0800[diff] [blame]415 PERF_TYPE_RAW, $1, NULL));
Jiri Olsab847cbd2012-05-21 09:12:51 +0200[diff] [blame]416 $$ = list;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]417}
418
Jiri Olsa89efb022012-08-08 12:14:14 +0200[diff] [blame]419start_terms: event_config
Jiri Olsa90e2b222012-06-15 14:31:40 +0800[diff] [blame]420{
Arnaldo Carvalho de Melo23b63392013-01-18 16:56:57 -0300[diff] [blame]421 struct parse_events_terms *data = _data;
Jiri Olsa90e2b222012-06-15 14:31:40 +0800[diff] [blame]422 data->terms = $1;
423}
424
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]425event_config:
426event_config ',' event_term
427{
428 struct list_head *head = $1;
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]429 struct parse_events_term *term = $3;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]430
431 ABORT_ON(!head);
432 list_add_tail(&term->list, head);
433 $$ = $1;
434}
435|
436event_term
437{
438 struct list_head *head = malloc(sizeof(*head));
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]439 struct parse_events_term *term = $1;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]440
441 ABORT_ON(!head);
442 INIT_LIST_HEAD(head);
443 list_add_tail(&term->list, head);
444 $$ = head;
445}
446
447event_term:
448PE_NAME '=' PE_NAME
449{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]450 struct parse_events_term *term;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]451
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]452 ABORT_ON(parse_events_term__str(&term, PARSE_EVENTS__TERM_TYPE_USER,
Jiri Olsa16fa7e82012-04-25 18:24:57 +0200[diff] [blame]453 $1, $3));
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]454 $$ = term;
455}
456|
457PE_NAME '=' PE_VALUE
458{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]459 struct parse_events_term *term;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]460
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]461 ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
Jiri Olsa16fa7e82012-04-25 18:24:57 +0200[diff] [blame]462 $1, $3));
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]463 $$ = term;
464}
465|
Jiri Olsa1d33d6d2012-10-10 14:53:17 +0200[diff] [blame]466PE_NAME '=' PE_VALUE_SYM_HW
467{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]468 struct parse_events_term *term;
Jiri Olsa1d33d6d2012-10-10 14:53:17 +0200[diff] [blame]469 int config = $3 & 255;
470
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]471 ABORT_ON(parse_events_term__sym_hw(&term, $1, config));
Jiri Olsa1d33d6d2012-10-10 14:53:17 +0200[diff] [blame]472 $$ = term;
473}
474|
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]475PE_NAME
476{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]477 struct parse_events_term *term;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]478
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]479 ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER,
Jiri Olsa16fa7e82012-04-25 18:24:57 +0200[diff] [blame]480 $1, 1));
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]481 $$ = term;
482}
483|
Jiri Olsa1d33d6d2012-10-10 14:53:17 +0200[diff] [blame]484PE_VALUE_SYM_HW
485{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]486 struct parse_events_term *term;
Jiri Olsa1d33d6d2012-10-10 14:53:17 +0200[diff] [blame]487 int config = $1 & 255;
488
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]489 ABORT_ON(parse_events_term__sym_hw(&term, NULL, config));
Jiri Olsa1d33d6d2012-10-10 14:53:17 +0200[diff] [blame]490 $$ = term;
491}
492|
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]493PE_TERM '=' PE_NAME
494{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]495 struct parse_events_term *term;
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]496
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]497 ABORT_ON(parse_events_term__str(&term, (int)$1, NULL, $3));
Jiri Olsa6b5fc392012-05-21 09:12:53 +0200[diff] [blame]498 $$ = term;
499}
500|
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]501PE_TERM '=' PE_VALUE
502{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]503 struct parse_events_term *term;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]504
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]505 ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, $3));
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]506 $$ = term;
507}
508|
509PE_TERM
510{
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]511 struct parse_events_term *term;
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]512
Arnaldo Carvalho de Melo6cee6cd2013-01-18 16:29:49 -0300[diff] [blame]513 ABORT_ON(parse_events_term__num(&term, (int)$1, NULL, 1));
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]514 $$ = term;
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]515}
516
517sep_dc: ':' |
518
Jiri Olsa8f707d82012-03-15 20:09:16 +0100[diff] [blame]519sep_slash_dc: '/' | ':' |
520
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]521%%
522
Irina Tirdea1d037ca2012-09-11 01:15:03 +0300[diff] [blame]523void parse_events_error(void *data __maybe_unused, void *scanner __maybe_unused,
524 char const *msg __maybe_unused)
Jiri Olsa89812fc2012-03-15 20:09:15 +0100[diff] [blame]525{
526}