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perf tools: Add config options support for event parsing

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Adding a new rule to the event grammar to be able to specify
values of additional attributes of symbolic event.

The new syntax for event symbolic definition is:

event_legacy_symbol:  PE_NAME_SYM '/' event_config '/' |
                      PE_NAME_SYM sep_slash_dc

event_config:         event_config ',' event_term | event_term

event_term:           PE_NAME '=' PE_NAME |
                      PE_NAME '=' PE_VALUE
                      PE_NAME

sep_slash_dc: '/' | ':' |

At the moment the config options are hardcoded to be used for legacy
symbol events to define several perf_event_attr fields. It is:

  'config'   to define perf_event_attr::config
  'config1'  to define perf_event_attr::config1
  'config2'  to define perf_event_attr::config2
  'period'   to define perf_event_attr::sample_period

Legacy events could be now specified as:
  cycles/period=100000/

If term is specified without the value assignment, then 1 is
assigned by default.

Acked-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/n/tip-mgkavww9790jbt2jdkooyv4q@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2012-03-15 20:09:16 +01:00 committed by Arnaldo Carvalho de Melo
parent 89812fc81f
commit 8f707d843c
9 changed files with 845 additions and 426 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
tools/perf/builtin-test.c
View file

@ -677,6 +677,24 @@ static int test__checkevent_symbolic_name(struct perf_evlist *evlist)
return 0; return 0;
} }
static int test__checkevent_symbolic_name_config(struct perf_evlist *evlist)
{
struct perf_evsel *evsel = list_entry(evlist->entries.next,
struct perf_evsel, node);
TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->nr_entries);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->attr.type);
TEST_ASSERT_VAL("wrong config",
PERF_COUNT_HW_CPU_CYCLES == evsel->attr.config);
TEST_ASSERT_VAL("wrong period",
100000 == evsel->attr.sample_period);
TEST_ASSERT_VAL("wrong config1",
0 == evsel->attr.config1);
TEST_ASSERT_VAL("wrong config2",
1 == evsel->attr.config2);
return 0;
}
static int test__checkevent_symbolic_alias(struct perf_evlist *evlist) static int test__checkevent_symbolic_alias(struct perf_evlist *evlist)
{ {
struct perf_evsel *evsel = list_entry(evlist->entries.next, struct perf_evsel *evsel = list_entry(evlist->entries.next,
@ -883,6 +901,10 @@ static struct test__event_st {
.name = "instructions", .name = "instructions",
.check = test__checkevent_symbolic_name, .check = test__checkevent_symbolic_name,
}, },
{
.name = "cycles/period=100000,config2/",
.check = test__checkevent_symbolic_name_config,
},
{ {
.name = "faults", .name = "faults",
.check = test__checkevent_symbolic_alias, .check = test__checkevent_symbolic_alias,

310
tools/perf/util/parse-events-bison.c
View file

@ -127,14 +127,15 @@ do { \
PE_VALUE = 258, PE_VALUE = 258,
PE_VALUE_SYM = 259, PE_VALUE_SYM = 259,
PE_RAW = 260, PE_RAW = 260,
PE_NAME = 261, PE_TERM = 261,
PE_MODIFIER_EVENT = 262, PE_NAME = 262,
PE_MODIFIER_BP = 263, PE_MODIFIER_EVENT = 263,
PE_NAME_CACHE_TYPE = 264, PE_MODIFIER_BP = 264,
PE_NAME_CACHE_OP_RESULT = 265, PE_NAME_CACHE_TYPE = 265,
PE_PREFIX_MEM = 266, PE_NAME_CACHE_OP_RESULT = 266,
PE_PREFIX_RAW = 267, PE_PREFIX_MEM = 267,
PE_ERROR = 268 PE_PREFIX_RAW = 268,
PE_ERROR = 269
}; };
#endif #endif
@ -145,15 +146,17 @@ typedef union YYSTYPE
{ {
/* Line 214 of yacc.c */ /* Line 214 of yacc.c */
#line 42 "util/parse-events.y" #line 45 "util/parse-events.y"
char *str; char *str;
unsigned long num; unsigned long num;
struct list_head *head;
struct parse_events__term *term;
/* Line 214 of yacc.c */ /* Line 214 of yacc.c */
#line 157 "util/parse-events-bison.c" #line 160 "util/parse-events-bison.c"
} YYSTYPE; } YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define yystype YYSTYPE /* obsolescent; will be withdrawn */
@ -165,7 +168,7 @@ typedef union YYSTYPE
/* Line 264 of yacc.c */ /* Line 264 of yacc.c */
#line 169 "util/parse-events-bison.c" #line 172 "util/parse-events-bison.c"
#ifdef short #ifdef short
# undef short # undef short
@ -378,22 +381,22 @@ union yyalloc
#endif #endif
/* YYFINAL -- State number of the termination state. */ /* YYFINAL -- State number of the termination state. */
#define YYFINAL 20 #define YYFINAL 23
/* YYLAST -- Last index in YYTABLE. */ /* YYLAST -- Last index in YYTABLE. */
#define YYLAST 27 #define YYLAST 38
/* YYNTOKENS -- Number of terminals. */ /* YYNTOKENS -- Number of terminals. */
#define YYNTOKENS 17 #define YYNTOKENS 20
/* YYNNTS -- Number of nonterminals. */ /* YYNNTS -- Number of nonterminals. */
#define YYNNTS 11 #define YYNNTS 14
/* YYNRULES -- Number of rules. */ /* YYNRULES -- Number of rules. */
#define YYNRULES 22 #define YYNRULES 33
/* YYNRULES -- Number of states. */ /* YYNRULES -- Number of states. */
#define YYNSTATES 39 #define YYNSTATES 53
/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2 #define YYUNDEFTOK 2
#define YYMAXUTOK 268 #define YYMAXUTOK 269
#define YYTRANSLATE(YYX) \ #define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
@ -405,9 +408,9 @@ static const yytype_uint8 yytranslate[] =
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 14, 15, 2, 2, 2, 2, 2, 2, 2, 2, 15, 17, 2, 16, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 16, 2, 2, 2, 2, 2, 2, 2, 2, 2, 18, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 19, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
@ -427,7 +430,7 @@ static const yytype_uint8 yytranslate[] =
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 1, 2, 3, 4, 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
}; };
#if YYDEBUG #if YYDEBUG
@ -435,29 +438,34 @@ static const yytype_uint8 yytranslate[] =
YYRHS. */ YYRHS. */
static const yytype_uint8 yyprhs[] = static const yytype_uint8 yyprhs[] =
{ {
0, 0, 3, 7, 9, 12, 14, 17, 20, 22, 0, 0, 3, 7, 9, 12, 14, 16, 19, 21,
25, 28, 31, 33, 39, 43, 45, 51, 55, 59, 24, 27, 30, 35, 38, 44, 48, 50, 56, 60,
63, 65, 67 64, 68, 70, 74, 76, 80, 84, 86, 90, 92,
94, 95, 97, 99
}; };
/* YYRHS -- A `-1'-separated list of the rules' RHS. */ /* YYRHS -- A `-1'-separated list of the rules' RHS. */
static const yytype_int8 yyrhs[] = static const yytype_int8 yyrhs[] =
{ {
18, 0, -1, 18, 14, 19, -1, 19, -1, 20, 21, 0, -1, 21, 15, 22, -1, 22, -1, 23,
7, -1, 20, -1, 21, 27, -1, 22, 27, -1, 8, -1, 23, -1, 24, -1, 25, 32, -1, 26,
23, -1, 24, 27, -1, 25, 27, -1, 26, 27, -1, 27, 32, -1, 28, 32, -1, 29, 32, -1,
-1, 4, -1, 9, 15, 10, 15, 10, -1, 9, 4, 16, 30, 16, -1, 4, 33, -1, 10, 17,
15, 10, -1, 9, -1, 11, 3, 16, 8, 27, 11, 17, 11, -1, 10, 17, 11, -1, 10, -1,
-1, 11, 3, 27, -1, 6, 16, 6, -1, 3, 12, 3, 18, 9, 32, -1, 12, 3, 32, -1,
16, 3, -1, 5, -1, 16, -1, -1 7, 18, 7, -1, 3, 18, 3, -1, 5, -1,
30, 15, 31, -1, 31, -1, 7, 19, 7, -1,
7, 19, 3, -1, 7, -1, 6, 19, 3, -1,
6, -1, 18, -1, -1, 16, -1, 18, -1, -1
}; };
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ /* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] = static const yytype_uint8 yyrline[] =
{ {
0, 49, 49, 49, 52, 57, 59, 60, 61, 62, 0, 54, 54, 54, 57, 62, 64, 65, 66, 67,
63, 64, 67, 76, 81, 86, 92, 97, 103, 109, 68, 69, 72, 81, 90, 95, 100, 106, 111, 117,
115, 120, 120 123, 129, 135, 145, 157, 166, 175, 184, 192, 200,
200, 202, 202, 202
}; };
#endif #endif
@ -467,12 +475,13 @@ static const yytype_uint8 yyrline[] =
static const char *const yytname[] = static const char *const yytname[] =
{ {
"$end", "error", "$undefined", "PE_VALUE", "PE_VALUE_SYM", "PE_RAW", "$end", "error", "$undefined", "PE_VALUE", "PE_VALUE_SYM", "PE_RAW",
"PE_NAME", "PE_MODIFIER_EVENT", "PE_MODIFIER_BP", "PE_NAME_CACHE_TYPE", "PE_TERM", "PE_NAME", "PE_MODIFIER_EVENT", "PE_MODIFIER_BP",
"PE_NAME_CACHE_OP_RESULT", "PE_PREFIX_MEM", "PE_PREFIX_RAW", "PE_ERROR", "PE_NAME_CACHE_TYPE", "PE_NAME_CACHE_OP_RESULT", "PE_PREFIX_MEM",
"','", "'-'", "':'", "$accept", "events", "event", "event_def", "PE_PREFIX_RAW", "PE_ERROR", "','", "'/'", "'-'", "':'", "'='",
"event_legacy_symbol", "event_legacy_cache", "event_legacy_mem", "$accept", "events", "event", "event_def", "event_legacy_symbol",
"event_legacy_tracepoint", "event_legacy_numeric", "event_legacy_raw", "event_legacy_cache", "event_legacy_mem", "event_legacy_tracepoint",
"sep_dc", 0 "event_legacy_numeric", "event_legacy_raw", "event_config", "event_term",
"sep_dc", "sep_slash_dc", 0
}; };
#endif #endif
@ -482,24 +491,26 @@ static const char *const yytname[] =
static const yytype_uint16 yytoknum[] = static const yytype_uint16 yytoknum[] =
{ {
0, 256, 257, 258, 259, 260, 261, 262, 263, 264, 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
265, 266, 267, 268, 44, 45, 58 265, 266, 267, 268, 269, 44, 47, 45, 58, 61
}; };
# endif # endif
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
static const yytype_uint8 yyr1[] = static const yytype_uint8 yyr1[] =
{ {
0, 17, 18, 18, 19, 19, 20, 20, 20, 20, 0, 20, 21, 21, 22, 22, 23, 23, 23, 23,
20, 20, 21, 22, 22, 22, 23, 23, 24, 25, 23, 23, 24, 24, 25, 25, 25, 26, 26, 27,
26, 27, 27 28, 29, 30, 30, 31, 31, 31, 31, 31, 32,
32, 33, 33, 33
}; };
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
static const yytype_uint8 yyr2[] = static const yytype_uint8 yyr2[] =
{ {
0, 2, 3, 1, 2, 1, 2, 2, 1, 2, 0, 2, 3, 1, 2, 1, 1, 2, 1, 2,
2, 2, 1, 5, 3, 1, 5, 3, 3, 3, 2, 2, 4, 2, 5, 3, 1, 5, 3, 3,
1, 1, 0 3, 1, 3, 1, 3, 3, 1, 3, 1, 1,
0, 1, 1, 0
}; };
/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
@ -507,35 +518,39 @@ static const yytype_uint8 yyr2[] =
means the default is an error. */ means the default is an error. */
static const yytype_uint8 yydefact[] = static const yytype_uint8 yydefact[] =
{ {
0, 0, 12, 20, 0, 15, 0, 0, 3, 5, 0, 0, 33, 21, 0, 16, 0, 0, 3, 5,
22, 22, 8, 22, 22, 22, 0, 0, 0, 22, 6, 30, 8, 30, 30, 30, 0, 31, 32, 13,
1, 0, 4, 21, 6, 7, 9, 10, 11, 19, 0, 0, 30, 1, 0, 4, 29, 7, 9, 10,
18, 14, 21, 17, 2, 0, 22, 13, 16 11, 20, 28, 26, 0, 23, 19, 15, 29, 18,
2, 0, 0, 0, 12, 0, 30, 27, 25, 24,
22, 14, 17
}; };
/* YYDEFGOTO[NTERM-NUM]. */ /* YYDEFGOTO[NTERM-NUM]. */
static const yytype_int8 yydefgoto[] = static const yytype_int8 yydefgoto[] =
{ {
-1, 7, 8, 9, 10, 11, 12, 13, 14, 15, -1, 7, 8, 9, 10, 11, 12, 13, 14, 15,
24 34, 35, 27, 19
}; };
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */ STATE-NUM. */
#define YYPACT_NINF -12 #define YYPACT_NINF -14
static const yytype_int8 yypact[] = static const yytype_int8 yypact[] =
{ {
7, -10, -12, -12, -9, -6, 2, 1, -12, 10, 1, -11, -1, -14, -6, 8, 20, 3, -14, 16,
-2, -2, -12, -2, -2, -2, 16, 14, 11, 6, -14, -2, -14, -2, -2, -2, 23, 13, -14, -14,
-12, 7, -12, -12, -12, -12, -12, -12, -12, -12, 21, 18, 9, -14, 1, -14, -14, -14, -14, -14,
-12, 8, 18, -12, -12, 17, -2, -12, -12 -14, -14, 11, 12, 6, -14, -14, 15, 25, -14,
-14, 32, 7, 13, -14, 26, -2, -14, -14, -14,
-14, -14, -14
}; };
/* YYPGOTO[NTERM-NUM]. */ /* YYPGOTO[NTERM-NUM]. */
static const yytype_int8 yypgoto[] = static const yytype_int8 yypgoto[] =
{ {
-12, -12, 3, -12, -12, -12, -12, -12, -12, -12, -14, -14, 14, -14, -14, -14, -14, -14, -14, -14,
-11 -14, -7, -13, -14
}; };
/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
@ -545,26 +560,30 @@ static const yytype_int8 yypgoto[] =
#define YYTABLE_NINF -1 #define YYTABLE_NINF -1
static const yytype_uint8 yytable[] = static const yytype_uint8 yytable[] =
{ {
25, 20, 26, 27, 28, 19, 16, 17, 33, 18, 28, 29, 30, 23, 1, 2, 3, 16, 4, 39,
1, 2, 3, 4, 23, 21, 5, 22, 6, 29, 48, 5, 20, 6, 49, 17, 26, 18, 24, 32,
30, 31, 32, 35, 34, 38, 36, 37 33, 43, 44, 22, 25, 21, 31, 38, 36, 37,
41, 42, 45, 52, 46, 47, 50, 51, 40
}; };
static const yytype_uint8 yycheck[] = static const yytype_uint8 yycheck[] =
{ {
11, 0, 13, 14, 15, 3, 16, 16, 19, 15, 13, 14, 15, 0, 3, 4, 5, 18, 7, 22,
3, 4, 5, 6, 16, 14, 9, 7, 11, 3, 3, 10, 18, 12, 7, 16, 18, 18, 15, 6,
6, 10, 16, 15, 21, 36, 8, 10 7, 15, 16, 3, 8, 17, 3, 18, 7, 11,
19, 19, 17, 46, 9, 3, 43, 11, 24
}; };
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */ symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] = static const yytype_uint8 yystos[] =
{ {
0, 3, 4, 5, 6, 9, 11, 18, 19, 20, 0, 3, 4, 5, 7, 10, 12, 21, 22, 23,
21, 22, 23, 24, 25, 26, 16, 16, 15, 3, 24, 25, 26, 27, 28, 29, 18, 16, 18, 33,
0, 14, 7, 16, 27, 27, 27, 27, 27, 3, 18, 17, 3, 0, 15, 8, 18, 32, 32, 32,
6, 10, 16, 27, 19, 15, 8, 10, 27 32, 3, 6, 7, 30, 31, 7, 11, 18, 32,
22, 19, 19, 15, 16, 17, 9, 3, 3, 7,
31, 11, 32
}; };
#define yyerrok (yyerrstatus = 0) #define yyerrok (yyerrstatus = 0)
@ -1400,7 +1419,7 @@ yyreduce:
case 4: case 4:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 53 "util/parse-events.y" #line 58 "util/parse-events.y"
{ {
ABORT_ON(parse_events_modifier(list, (yyvsp[(2) - (2)].str))); ABORT_ON(parse_events_modifier(list, (yyvsp[(2) - (2)].str)));
;} ;}
@ -1409,91 +1428,196 @@ yyreduce:
case 12: case 12:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 68 "util/parse-events.y" #line 73 "util/parse-events.y"
{ {
int type = (yyvsp[(1) - (1)].num) >> 16; int type = (yyvsp[(1) - (4)].num) >> 16;
int config = (yyvsp[(1) - (1)].num) & 255; int config = (yyvsp[(1) - (4)].num) & 255;
ABORT_ON(parse_events_add_numeric(list, idx, type, config)); ABORT_ON(parse_events_add_numeric(list, idx, type, config, (yyvsp[(3) - (4)].head)));
parse_events__free_terms((yyvsp[(3) - (4)].head));
;} ;}
break; break;
case 13: case 13:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 77 "util/parse-events.y" #line 82 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_cache(list, idx, (yyvsp[(1) - (5)].str), (yyvsp[(3) - (5)].str), (yyvsp[(5) - (5)].str))); int type = (yyvsp[(1) - (2)].num) >> 16;
int config = (yyvsp[(1) - (2)].num) & 255;
ABORT_ON(parse_events_add_numeric(list, idx, type, config, NULL));
;} ;}
break; break;
case 14: case 14:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 82 "util/parse-events.y" #line 91 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_cache(list, idx, (yyvsp[(1) - (3)].str), (yyvsp[(3) - (3)].str), NULL)); ABORT_ON(parse_events_add_cache(list, idx, (yyvsp[(1) - (5)].str), (yyvsp[(3) - (5)].str), (yyvsp[(5) - (5)].str)));
;} ;}
break; break;
case 15: case 15:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 87 "util/parse-events.y" #line 96 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_cache(list, idx, (yyvsp[(1) - (1)].str), NULL, NULL)); ABORT_ON(parse_events_add_cache(list, idx, (yyvsp[(1) - (3)].str), (yyvsp[(3) - (3)].str), NULL));
;} ;}
break; break;
case 16: case 16:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 93 "util/parse-events.y" #line 101 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_breakpoint(list, idx, (void *) (yyvsp[(2) - (5)].num), (yyvsp[(4) - (5)].str))); ABORT_ON(parse_events_add_cache(list, idx, (yyvsp[(1) - (1)].str), NULL, NULL));
;} ;}
break; break;
case 17: case 17:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 98 "util/parse-events.y" #line 107 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_breakpoint(list, idx, (void *) (yyvsp[(2) - (3)].num), NULL)); ABORT_ON(parse_events_add_breakpoint(list, idx, (void *) (yyvsp[(2) - (5)].num), (yyvsp[(4) - (5)].str)));
;} ;}
break; break;
case 18: case 18:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 104 "util/parse-events.y" #line 112 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_tracepoint(list, idx, (yyvsp[(1) - (3)].str), (yyvsp[(3) - (3)].str))); ABORT_ON(parse_events_add_breakpoint(list, idx, (void *) (yyvsp[(2) - (3)].num), NULL));
;} ;}
break; break;
case 19: case 19:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 110 "util/parse-events.y" #line 118 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_numeric(list, idx, (yyvsp[(1) - (3)].num), (yyvsp[(3) - (3)].num))); ABORT_ON(parse_events_add_tracepoint(list, idx, (yyvsp[(1) - (3)].str), (yyvsp[(3) - (3)].str)));
;} ;}
break; break;
case 20: case 20:
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 116 "util/parse-events.y" #line 124 "util/parse-events.y"
{ {
ABORT_ON(parse_events_add_numeric(list, idx, PERF_TYPE_RAW, (yyvsp[(1) - (1)].num))); ABORT_ON(parse_events_add_numeric(list, idx, (yyvsp[(1) - (3)].num), (yyvsp[(3) - (3)].num), NULL));
;}
break;
case 21:
/* Line 1464 of yacc.c */
#line 130 "util/parse-events.y"
{
ABORT_ON(parse_events_add_numeric(list, idx, PERF_TYPE_RAW, (yyvsp[(1) - (1)].num), NULL));
;}
break;
case 22:
/* Line 1464 of yacc.c */
#line 136 "util/parse-events.y"
{
struct list_head *head = (yyvsp[(1) - (3)].head);
struct parse_events__term *term = (yyvsp[(3) - (3)].term);
ABORT_ON(!head);
list_add_tail(&term->list, head);
(yyval.head) = (yyvsp[(1) - (3)].head);
;}
break;
case 23:
/* Line 1464 of yacc.c */
#line 146 "util/parse-events.y"
{
struct list_head *head = malloc(sizeof(*head));
struct parse_events__term *term = (yyvsp[(1) - (1)].term);
ABORT_ON(!head);
INIT_LIST_HEAD(head);
list_add_tail(&term->list, head);
(yyval.head) = head;
;}
break;
case 24:
/* Line 1464 of yacc.c */
#line 158 "util/parse-events.y"
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, PARSE_EVENTS__TERM_TYPE_STR,
(yyvsp[(1) - (3)].str), (yyvsp[(3) - (3)].str), 0));
(yyval.term) = term;
;}
break;
case 25:
/* Line 1464 of yacc.c */
#line 167 "util/parse-events.y"
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, PARSE_EVENTS__TERM_TYPE_NUM,
(yyvsp[(1) - (3)].str), NULL, (yyvsp[(3) - (3)].num)));
(yyval.term) = term;
;}
break;
case 26:
/* Line 1464 of yacc.c */
#line 176 "util/parse-events.y"
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, PARSE_EVENTS__TERM_TYPE_NUM,
(yyvsp[(1) - (1)].str), NULL, 1));
(yyval.term) = term;
;}
break;
case 27:
/* Line 1464 of yacc.c */
#line 185 "util/parse-events.y"
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, (yyvsp[(1) - (3)].num), NULL, NULL, (yyvsp[(3) - (3)].num)));
(yyval.term) = term;
;}
break;
case 28:
/* Line 1464 of yacc.c */
#line 193 "util/parse-events.y"
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, (yyvsp[(1) - (1)].num), NULL, NULL, 1));
(yyval.term) = term;
;} ;}
break; break;
/* Line 1464 of yacc.c */ /* Line 1464 of yacc.c */
#line 1497 "util/parse-events-bison.c" #line 1621 "util/parse-events-bison.c"
default: break; default: break;
} }
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@ -1705,7 +1829,7 @@ yyreturn:
/* Line 1684 of yacc.c */ /* Line 1684 of yacc.c */
#line 122 "util/parse-events.y" #line 204 "util/parse-events.y"
void parse_events_error(struct list_head *list __used, int *idx __used, void parse_events_error(struct list_head *list __used, int *idx __used,

23
tools/perf/util/parse-events-bison.h
View file

@ -41,14 +41,15 @@
PE_VALUE = 258, PE_VALUE = 258,
PE_VALUE_SYM = 259, PE_VALUE_SYM = 259,
PE_RAW = 260, PE_RAW = 260,
PE_NAME = 261, PE_TERM = 261,
PE_MODIFIER_EVENT = 262, PE_NAME = 262,
PE_MODIFIER_BP = 263, PE_MODIFIER_EVENT = 263,
PE_NAME_CACHE_TYPE = 264, PE_MODIFIER_BP = 264,
PE_NAME_CACHE_OP_RESULT = 265, PE_NAME_CACHE_TYPE = 265,
PE_PREFIX_MEM = 266, PE_NAME_CACHE_OP_RESULT = 266,
PE_PREFIX_RAW = 267, PE_PREFIX_MEM = 267,
PE_ERROR = 268 PE_PREFIX_RAW = 268,
PE_ERROR = 269
}; };
#endif #endif
@ -59,15 +60,17 @@ typedef union YYSTYPE
{ {
/* Line 1685 of yacc.c */ /* Line 1685 of yacc.c */
#line 42 "util/parse-events.y" #line 45 "util/parse-events.y"
char *str; char *str;
unsigned long num; unsigned long num;
struct list_head *head;
struct parse_events__term *term;
/* Line 1685 of yacc.c */ /* Line 1685 of yacc.c */
#line 71 "util/parse-events-bison.h" #line 74 "util/parse-events-bison.h"
} YYSTYPE; } YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define yystype YYSTYPE /* obsolescent; will be withdrawn */

671
tools/perf/util/parse-events-flex.c
View file

@ -378,8 +378,8 @@ static void yy_fatal_error (yyconst char msg[] );
*yy_cp = '\0'; \ *yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp; (yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 44 #define YY_NUM_RULES 49
#define YY_END_OF_BUFFER 45 #define YY_END_OF_BUFFER 50
/* This struct is not used in this scanner, /* This struct is not used in this scanner,
but its presence is necessary. */ but its presence is necessary. */
struct yy_trans_info struct yy_trans_info
@ -387,55 +387,56 @@ struct yy_trans_info
flex_int32_t yy_verify; flex_int32_t yy_verify;
flex_int32_t yy_nxt; flex_int32_t yy_nxt;
}; };
static yyconst flex_int16_t yy_accept[425] = static yyconst flex_int16_t yy_accept[440] =
{ 0, { 0,
0, 0, 45, 44, 38, 41, 40, 39, 34, 34, 0, 0, 50, 49, 43, 46, 45, 44, 39, 39,
42, 43, 38, 38, 38, 38, 38, 38, 38, 38, 47, 48, 43, 43, 43, 43, 43, 43, 43, 43,
38, 38, 36, 38, 38, 38, 38, 38, 36, 37, 43, 43, 41, 43, 43, 43, 43, 43, 41, 42,
38, 38, 37, 37, 38, 34, 0, 38, 38, 38, 43, 43, 42, 42, 43, 39, 0, 43, 43, 43,
21, 38, 38, 38, 38, 38, 38, 38, 38, 38, 21, 43, 43, 43, 43, 43, 43, 43, 43, 43,
38, 38, 15, 38, 0, 38, 38, 38, 36, 0, 43, 43, 15, 43, 0, 43, 43, 43, 41, 0,
38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43,
38, 38, 33, 33, 38, 38, 38, 38, 35, 38, 43, 43, 43, 38, 38, 43, 43, 43, 43, 40,
38, 0, 38, 38, 38, 24, 38, 38, 38, 38, 43, 43, 0, 43, 43, 43, 24, 43, 43, 43,
38, 38, 0, 38, 38, 38, 36, 0, 38, 38, 43, 43, 43, 0, 43, 43, 43, 41, 0, 43,
38, 0, 19, 20, 38, 38, 38, 38, 38, 38, 43, 43, 0, 19, 20, 43, 43, 43, 43, 43,
38, 30, 38, 38, 33, 33, 38, 38, 38, 38, 43, 43, 30, 43, 43, 43, 38, 38, 43, 43,
38, 38, 38, 0, 0, 38, 38, 38, 38, 0, 43, 43, 43, 43, 43, 0, 0, 43, 43, 43,
38, 38, 0, 38, 0, 22, 38, 38, 36, 0, 43, 0, 43, 43, 43, 0, 43, 0, 22, 43,
23, 38, 38, 19, 20, 26, 38, 32, 38, 38, 43, 41, 0, 23, 43, 43, 19, 20, 26, 43,
31, 25, 38, 38, 26, 38, 38, 38, 38, 38, 37, 43, 43, 31, 25, 43, 43, 43, 26, 43,
0, 38, 0, 0, 0, 0, 38, 38, 38, 38, 43, 43, 43, 43, 0, 43, 0, 0, 0, 0,
0, 38, 38, 0, 0, 38, 22, 38, 38, 36, 43, 43, 43, 43, 0, 43, 43, 43, 0, 0,
23, 0, 38, 26, 38, 38, 38, 38, 0, 38, 43, 22, 43, 43, 41, 23, 0, 43, 26, 43,
38, 38, 27, 0, 27, 0, 38, 0, 0, 0, 43, 43, 43, 0, 43, 43, 43, 43, 27, 0,
0, 38, 38, 24, 0, 0, 38, 0, 0, 0, 27, 0, 43, 0, 0, 0, 0, 43, 43, 24,
1, 38, 12, 0, 38, 0, 38, 0, 31, 0, 0, 0, 32, 43, 0, 0, 0, 1, 43, 12,
38, 38, 38, 0, 0, 38, 0, 0, 0, 38, 0, 43, 0, 43, 0, 31, 0, 35, 43, 43,
38, 0, 38, 0, 0, 0, 38, 0, 0, 0, 43, 0, 0, 43, 0, 0, 0, 43, 43, 0,
38, 0, 38, 0, 38, 0, 0, 38, 38, 38, 43, 43, 0, 0, 0, 33, 34, 43, 0, 0,
0, 38, 0, 0, 0, 38, 38, 0, 0, 7, 0, 43, 0, 43, 0, 43, 0, 0, 43, 43,
0, 0, 0, 0, 0, 0, 0, 38, 0, 38, 43, 0, 43, 0, 0, 0, 43, 43, 0, 0,
0, 38, 0, 0, 28, 38, 0, 0, 38, 0, 43, 7, 0, 0, 0, 0, 0, 0, 0, 43,
38, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 43, 0, 43, 0, 0, 28, 43, 0, 0,
38, 0, 38, 0, 38, 0, 0, 38, 38, 0, 43, 0, 43, 0, 0, 43, 0, 0, 0, 0,
0, 38, 0, 0, 0, 0, 9, 0, 0, 0, 10, 0, 0, 43, 0, 43, 0, 43, 0, 0,
1, 0, 0, 0, 38, 0, 16, 0, 0, 28, 43, 43, 0, 0, 43, 0, 0, 0, 0, 43,
38, 0, 11, 38, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 1, 0, 0, 0, 43, 0,
0, 0, 0, 0, 38, 0, 0, 12, 38, 0, 16, 0, 0, 28, 43, 0, 11, 43, 0, 0,
0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 36, 0, 0, 0, 0, 0, 0, 43,
0, 4, 14, 13, 0, 0, 0, 0, 0, 0, 0, 0, 12, 43, 0, 0, 0, 0, 0, 0,
8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 4, 14, 13, 0,
0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 17, 0, 5, 15, 18, 0, 0, 29, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 5,
0, 0, 7, 3, 0, 0, 0, 2, 0, 0, 15, 18, 0, 0, 29, 0, 0, 0, 0, 0,
0, 0, 0, 0 0, 0, 0, 0, 0, 0, 0, 7, 3, 0,
0, 0, 2, 0, 0, 0, 0, 0, 0
} ; } ;
static yyconst flex_int32_t yy_ec[256] = static yyconst flex_int32_t yy_ec[256] =
@ -449,11 +450,11 @@ static yyconst flex_int32_t yy_ec[256] =
11, 1, 2, 1, 12, 13, 14, 15, 12, 12, 11, 1, 2, 1, 12, 13, 14, 15, 12, 12,
2, 2, 16, 2, 2, 17, 2, 2, 2, 2, 2, 2, 16, 2, 2, 17, 2, 2, 2, 2,
2, 18, 2, 19, 2, 2, 2, 2, 2, 2, 2, 18, 2, 19, 2, 2, 2, 2, 2, 2,
1, 1, 1, 1, 2, 1, 20, 21, 22, 23, 1, 1, 1, 1, 20, 1, 21, 22, 23, 24,
24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
34, 35, 2, 36, 37, 38, 39, 40, 41, 42, 35, 36, 2, 37, 38, 39, 40, 41, 42, 43,
43, 2, 1, 1, 1, 1, 1, 1, 1, 1, 44, 2, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
@ -470,241 +471,249 @@ static yyconst flex_int32_t yy_ec[256] =
1, 1, 1, 1, 1 1, 1, 1, 1, 1
} ; } ;
static yyconst flex_int32_t yy_meta[44] = static yyconst flex_int32_t yy_meta[45] =
{ 0, { 0,
1, 2, 1, 1, 1, 3, 3, 3, 3, 1, 1, 2, 1, 1, 1, 3, 3, 3, 3, 1,
1, 3, 3, 3, 3, 2, 2, 2, 2, 3, 1, 3, 3, 3, 3, 2, 2, 2, 2, 2,
3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2 2, 2, 2, 2
} ; } ;
static yyconst flex_int16_t yy_base[427] = static yyconst flex_int16_t yy_base[442] =
{ 0, { 0,
0, 0, 494, 495, 0, 495, 495, 495, 38, 42, 0, 0, 510, 511, 0, 511, 511, 511, 39, 43,
495, 495, 473, 459, 45, 467, 32, 20, 40, 53, 511, 511, 488, 474, 46, 482, 32, 20, 37, 57,
458, 469, 34, 62, 58, 58, 454, 452, 64, 98, 473, 484, 34, 64, 59, 64, 469, 467, 78, 113,
32, 466, 449, 0, 0, 81, 0, 446, 446, 478, 41, 481, 464, 0, 0, 104, 0, 461, 461, 494,
0, 467, 455, 457, 450, 54, 457, 455, 438, 452, 0, 483, 470, 472, 465, 44, 472, 470, 453, 467,
440, 433, 0, 449, 432, 452, 429, 428, 97, 428, 455, 448, 0, 464, 447, 468, 444, 443, 64, 443,
448, 433, 426, 105, 442, 432, 428, 104, 436, 421, 464, 448, 441, 67, 457, 447, 443, 52, 451, 436,
431, 432, 431, 77, 430, 95, 416, 424, 0, 431, 446, 435, 446, 445, 76, 444, 95, 430, 438, 0,
412, 103, 425, 424, 421, 0, 413, 441, 417, 405, 445, 426, 100, 439, 438, 435, 0, 427, 456, 431,
438, 410, 409, 426, 407, 406, 108, 405, 422, 410, 105, 454, 425, 424, 442, 422, 421, 112, 420, 438,
395, 111, 0, 0, 409, 397, 420, 393, 394, 390, 425, 410, 117, 0, 0, 424, 412, 436, 408, 409,
402, 0, 401, 399, 93, 116, 401, 391, 385, 390, 405, 417, 0, 416, 411, 413, 83, 107, 415, 405,
381, 414, 381, 76, 46, 380, 378, 381, 391, 390, 399, 404, 395, 429, 395, 126, 119, 394, 392, 395,
387, 386, 120, 385, 387, 0, 387, 368, 119, 384, 405, 404, 401, 396, 399, 100, 398, 400, 0, 400,
0, 400, 367, 495, 495, 365, 365, 495, 380, 363, 381, 123, 397, 0, 414, 380, 511, 511, 378, 378,
374, 0, 393, 372, 371, 355, 362, 368, 387, 366, 511, 393, 376, 387, 0, 407, 375, 384, 383, 367,
370, 349, 349, 366, 365, 347, 359, 345, 349, 353, 374, 380, 400, 378, 383, 361, 361, 378, 377, 359,
336, 374, 335, 113, 348, 338, 495, 336, 336, 0, 371, 357, 361, 365, 348, 387, 363, 346, 73, 359,
495, 350, 332, 0, 366, 331, 364, 330, 341, 327, 349, 511, 347, 347, 0, 511, 361, 343, 0, 378,
333, 339, 325, 339, 0, 343, 337, 338, 335, 334, 342, 376, 341, 352, 353, 337, 343, 349, 335, 349,
317, 321, 329, 121, 330, 119, 313, 316, 327, 322, 0, 354, 347, 348, 345, 344, 327, 331, 339, 146,
0, 319, 0, 303, 323, 319, 315, 317, 0, 321, 340, 123, 150, 323, 326, 337, 332, 0, 329, 0,
318, 319, 315, 306, 323, 297, 307, 306, 296, 309, 313, 333, 329, 325, 327, 0, 331, 0, 328, 329,
297, 129, 292, 297, 299, 302, 321, 302, 292, 286, 325, 316, 334, 307, 317, 316, 306, 319, 307, 132,
287, 298, 281, 298, 283, 296, 276, 287, 275, 308, 301, 301, 306, 308, 311, 0, 0, 331, 311, 301,
277, 282, 285, 284, 268, 282, 267, 271, 275, 0, 295, 296, 307, 290, 307, 292, 305, 285, 296, 284,
278, 264, 275, 262, 268, 273, 276, 262, 263, 265, 318, 286, 291, 294, 293, 277, 291, 276, 280, 284,
253, 258, 251, 258, 264, 259, 264, 263, 250, 261, 268, 0, 286, 272, 283, 270, 276, 281, 284, 270,
278, 244, 243, 242, 241, 253, 235, 495, 238, 236, 271, 273, 261, 266, 259, 266, 272, 267, 272, 271,
269, 248, 237, 239, 232, 237, 229, 229, 225, 221, 258, 269, 287, 252, 251, 252, 249, 248, 260, 242,
233, 229, 223, 235, 221, 221, 495, 233, 220, 227, 511, 245, 243, 277, 255, 244, 246, 239, 244, 236,
495, 226, 228, 215, 218, 212, 0, 211, 211, 0, 236, 232, 228, 240, 236, 230, 242, 228, 228, 240,
223, 224, 495, 241, 216, 223, 206, 217, 203, 215, 511, 239, 226, 233, 511, 232, 234, 221, 224, 218,
200, 203, 216, 231, 197, 196, 195, 495, 227, 199, 0, 217, 217, 0, 229, 230, 511, 248, 222, 229,
210, 194, 188, 187, 188, 495, 191, 201, 189, 182, 212, 223, 0, 209, 221, 206, 209, 222, 238, 203,
138, 0, 495, 495, 129, 196, 202, 185, 186, 194, 202, 201, 511, 234, 205, 217, 200, 194, 193, 194,
495, 193, 187, 176, 181, 191, 174, 175, 184, 170, 511, 197, 207, 195, 188, 142, 0, 511, 511, 130,
193, 167, 166, 179, 178, 495, 163, 178, 165, 178, 202, 209, 191, 192, 200, 511, 199, 193, 182, 187,
177, 192, 158, 166, 156, 155, 154, 160, 156, 165, 197, 180, 181, 190, 176, 200, 173, 172, 185, 184,
164, 141, 495, 152, 495, 495, 495, 161, 146, 495, 511, 169, 184, 171, 184, 183, 199, 164, 172, 162,
163, 146, 148, 147, 155, 156, 143, 139, 152, 141, 161, 160, 166, 162, 171, 170, 147, 511, 158, 511,
143, 139, 495, 495, 148, 146, 131, 495, 131, 126, 511, 511, 167, 152, 511, 169, 152, 154, 153, 161,
125, 81, 85, 495, 165, 68 162, 149, 145, 158, 147, 149, 145, 511, 511, 154,
152, 137, 511, 138, 145, 131, 53, 54, 511, 172,
66
} ; } ;
static yyconst flex_int16_t yy_def[427] = static yyconst flex_int16_t yy_def[442] =
{ 0, { 0,
424, 1, 424, 424, 425, 424, 424, 424, 424, 424, 439, 1, 439, 439, 440, 439, 439, 439, 439, 439,
424, 424, 425, 425, 425, 425, 425, 425, 425, 425, 439, 439, 440, 440, 440, 440, 440, 440, 440, 440,
425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 440, 440, 440, 440, 440, 440, 440, 440, 440, 440,
425, 425, 425, 425, 425, 424, 426, 425, 425, 425, 440, 440, 440, 440, 440, 439, 441, 440, 440, 440,
425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 440, 440, 440, 440, 440, 440, 440, 440, 440, 440,
425, 425, 425, 425, 424, 425, 425, 425, 425, 424, 440, 440, 440, 440, 439, 440, 440, 440, 440, 439,
425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 440, 440, 440, 440, 440, 440, 440, 440, 440, 440,
425, 425, 30, 30, 425, 425, 425, 425, 426, 425, 440, 440, 440, 30, 30, 440, 440, 440, 440, 441,
425, 424, 425, 425, 425, 425, 425, 425, 425, 425, 440, 440, 439, 440, 440, 440, 440, 440, 440, 440,
425, 425, 424, 425, 425, 425, 425, 424, 425, 425, 440, 440, 440, 439, 440, 440, 440, 440, 439, 440,
425, 424, 425, 425, 425, 425, 425, 425, 425, 425, 440, 440, 439, 440, 440, 440, 440, 440, 440, 440,
425, 425, 425, 425, 30, 30, 425, 425, 425, 425, 440, 440, 440, 440, 440, 440, 30, 30, 440, 440,
425, 425, 425, 424, 424, 425, 425, 425, 425, 424, 440, 440, 440, 440, 440, 439, 439, 440, 440, 440,
425, 425, 424, 425, 424, 425, 425, 425, 425, 424, 440, 439, 440, 440, 440, 439, 440, 439, 440, 440,
425, 425, 425, 424, 424, 425, 425, 424, 425, 425, 440, 440, 439, 440, 440, 440, 439, 439, 440, 440,
425, 425, 425, 425, 30, 425, 425, 425, 425, 425, 439, 440, 440, 440, 440, 440, 440, 440, 30, 440,
424, 425, 424, 424, 424, 424, 425, 425, 425, 425, 440, 440, 440, 440, 439, 440, 439, 439, 439, 439,
424, 425, 425, 424, 424, 425, 424, 425, 425, 425, 440, 440, 440, 440, 439, 440, 440, 440, 439, 439,
424, 424, 425, 425, 425, 425, 425, 425, 424, 425, 440, 439, 440, 440, 440, 439, 439, 440, 440, 440,
425, 425, 425, 424, 425, 424, 425, 424, 424, 424, 440, 440, 440, 439, 440, 440, 440, 440, 440, 439,
424, 425, 425, 425, 424, 424, 425, 424, 424, 424, 440, 439, 440, 439, 439, 439, 439, 440, 440, 440,
425, 425, 425, 424, 425, 424, 425, 424, 425, 424, 439, 439, 440, 440, 439, 439, 439, 440, 440, 440,
425, 425, 425, 424, 424, 425, 424, 424, 424, 425, 439, 440, 439, 440, 439, 440, 439, 440, 440, 440,
425, 424, 425, 424, 424, 424, 425, 424, 424, 424, 440, 439, 439, 440, 439, 439, 439, 440, 440, 439,
425, 424, 425, 424, 425, 424, 424, 425, 425, 425, 440, 440, 439, 439, 439, 440, 440, 440, 439, 439,
424, 425, 424, 424, 424, 425, 425, 424, 424, 425, 439, 440, 439, 440, 439, 440, 439, 439, 440, 440,
424, 424, 424, 424, 424, 424, 424, 425, 424, 425, 440, 439, 440, 439, 439, 439, 440, 440, 439, 439,
424, 425, 424, 424, 425, 425, 424, 424, 425, 424, 440, 440, 439, 439, 439, 439, 439, 439, 439, 440,
425, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 440, 439, 440, 439, 439, 440, 440, 439, 439,
425, 424, 425, 424, 425, 424, 424, 425, 425, 424, 440, 439, 440, 439, 439, 440, 439, 439, 439, 439,
424, 425, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 440, 439, 440, 439, 440, 439, 439,
424, 424, 424, 424, 425, 424, 425, 424, 424, 425, 440, 440, 439, 439, 440, 439, 439, 439, 439, 440,
425, 424, 424, 425, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 440, 439,
424, 424, 424, 424, 425, 424, 424, 424, 425, 424, 440, 439, 439, 440, 440, 439, 439, 440, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 440, 439, 439, 439, 439, 439, 439, 440,
424, 425, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 440, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 440, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 0, 424, 424 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
439, 439, 439, 439, 439, 439, 439, 439, 0, 439,
439
} ; } ;
static yyconst flex_int16_t yy_nxt[539] = static yyconst flex_int16_t yy_nxt[556] =
{ 0, { 0,
4, 5, 6, 7, 8, 9, 10, 10, 10, 11, 4, 5, 6, 7, 8, 9, 10, 10, 10, 11,
12, 5, 5, 5, 13, 14, 15, 16, 5, 17, 12, 5, 5, 5, 13, 14, 15, 16, 5, 5,
18, 19, 20, 21, 22, 5, 23, 24, 5, 23, 17, 18, 19, 20, 21, 22, 5, 23, 24, 5,
25, 26, 27, 28, 29, 30, 31, 32, 23, 5, 23, 25, 26, 27, 28, 29, 30, 31, 32, 23,
33, 34, 5, 36, 36, 36, 36, 36, 36, 36, 5, 33, 34, 5, 36, 36, 36, 36, 36, 36,
36, 40, 41, 44, 46, 47, 55, 48, 49, 50, 36, 36, 40, 41, 44, 46, 47, 50, 48, 49,
59, 42, 45, 59, 64, 60, 75, 165, 59, 76, 55, 59, 42, 45, 59, 64, 87, 60, 80, 59,
79, 56, 59, 51, 52, 86, 53, 66, 166, 37, 103, 51, 52, 59, 53, 56, 76, 433, 109, 77,
61, 67, 54, 71, 62, 68, 36, 36, 36, 36, 54, 37, 61, 87, 66, 110, 438, 62, 67, 111,
59, 65, 86, 59, 63, 163, 115, 164, 59, 72, 104, 98, 68, 65, 98, 105, 117, 63, 71, 98,
73, 116, 59, 73, 73, 73, 73, 418, 102, 73, 74, 118, 72, 98, 215, 59, 159, 74, 59, 36,
73, 73, 73, 423, 118, 155, 73, 73, 73, 73, 36, 36, 36, 59, 73, 120, 216, 59, 74, 74,
73, 74, 73, 97, 232, 124, 97, 103, 119, 108, 74, 74, 179, 126, 74, 74, 74, 74, 127, 121,
125, 97, 104, 144, 139, 97, 109, 139, 145, 73, 134, 74, 180, 74, 74, 74, 74, 75, 74, 142,
110, 174, 139, 208, 233, 180, 139, 414, 180, 422, 147, 169, 142, 135, 113, 148, 167, 142, 168, 240,
235, 175, 112, 180, 236, 209, 258, 180, 366, 368, 185, 142, 170, 185, 429, 244, 246, 247, 185, 245,
259, 401, 367, 421, 369, 402, 35, 35, 420, 419, 269, 383, 185, 381, 270, 241, 384, 382, 416, 437,
418, 417, 416, 415, 414, 413, 412, 411, 410, 409, 242, 436, 417, 35, 35, 435, 434, 433, 432, 431,
408, 407, 406, 405, 404, 403, 400, 400, 399, 398, 430, 429, 428, 427, 426, 425, 424, 423, 422, 421,
397, 396, 395, 394, 393, 392, 391, 390, 389, 388, 420, 419, 418, 415, 415, 414, 413, 412, 411, 410,
387, 386, 385, 384, 383, 181, 382, 381, 380, 379, 409, 408, 407, 406, 405, 404, 403, 402, 401, 400,
378, 377, 376, 375, 374, 373, 372, 145, 371, 370, 399, 398, 186, 397, 396, 395, 394, 393, 392, 391,
365, 364, 363, 362, 361, 360, 359, 358, 357, 356, 390, 389, 388, 387, 148, 386, 385, 380, 379, 378,
355, 354, 353, 352, 351, 350, 349, 348, 347, 346, 377, 376, 375, 374, 373, 372, 371, 370, 369, 368,
345, 344, 343, 342, 341, 340, 339, 338, 337, 336, 367, 366, 365, 364, 363, 362, 361, 360, 359, 358,
335, 334, 333, 332, 331, 330, 329, 328, 327, 326, 357, 356, 355, 354, 353, 352, 351, 350, 349, 348,
325, 324, 323, 322, 321, 320, 319, 318, 317, 316, 347, 346, 345, 344, 343, 342, 341, 340, 339, 338,
315, 314, 313, 312, 311, 310, 309, 308, 307, 306, 337, 336, 335, 334, 333, 332, 331, 330, 329, 328,
305, 304, 303, 302, 301, 300, 299, 298, 297, 296, 327, 326, 325, 324, 323, 322, 321, 320, 319, 318,
295, 294, 293, 292, 291, 290, 289, 288, 287, 286, 317, 316, 315, 314, 313, 312, 311, 310, 309, 308,
285, 284, 283, 282, 281, 112, 280, 145, 144, 279, 307, 306, 305, 304, 303, 302, 301, 300, 299, 298,
278, 277, 276, 275, 274, 273, 272, 271, 270, 269, 297, 296, 295, 294, 293, 113, 292, 148, 147, 291,
268, 267, 266, 265, 264, 263, 262, 261, 260, 257, 290, 289, 288, 287, 286, 285, 284, 283, 282, 281,
256, 255, 254, 253, 252, 177, 251, 250, 249, 248, 280, 279, 278, 277, 276, 275, 274, 273, 272, 271,
247, 246, 245, 244, 243, 242, 241, 240, 239, 238, 268, 267, 266, 265, 264, 263, 182, 262, 261, 260,
237, 234, 231, 230, 229, 228, 227, 144, 226, 225, 259, 258, 257, 256, 255, 254, 253, 252, 251, 250,
224, 195, 223, 222, 221, 220, 219, 218, 217, 216, 249, 248, 243, 239, 238, 237, 236, 235, 147, 234,
215, 214, 213, 212, 211, 210, 207, 206, 205, 204, 233, 232, 201, 231, 230, 229, 228, 227, 226, 225,
203, 112, 202, 201, 200, 199, 198, 197, 196, 195, 224, 223, 222, 221, 220, 219, 218, 217, 214, 213,
194, 193, 192, 191, 73, 190, 189, 188, 187, 186, 212, 211, 210, 209, 113, 208, 207, 206, 205, 204,
185, 184, 183, 182, 181, 179, 178, 177, 176, 173, 203, 202, 201, 200, 199, 198, 197, 74, 196, 195,
172, 171, 170, 169, 168, 167, 162, 161, 160, 159, 194, 193, 192, 191, 190, 189, 188, 187, 186, 184,
158, 157, 156, 154, 153, 152, 151, 150, 149, 148, 183, 182, 181, 178, 177, 176, 175, 174, 173, 172,
147, 146, 143, 142, 141, 140, 138, 137, 136, 135, 171, 166, 165, 164, 163, 162, 161, 160, 158, 157,
134, 133, 132, 131, 130, 129, 128, 127, 126, 123, 156, 155, 154, 153, 152, 151, 150, 149, 146, 145,
122, 121, 120, 117, 73, 114, 113, 112, 111, 107, 144, 143, 141, 140, 139, 138, 137, 136, 133, 132,
106, 105, 101, 100, 99, 98, 96, 95, 94, 93, 131, 130, 129, 128, 125, 124, 123, 122, 119, 74,
92, 91, 90, 89, 88, 86, 87, 85, 84, 83, 116, 115, 114, 113, 112, 108, 107, 106, 102, 101,
41, 82, 81, 80, 78, 77, 70, 69, 58, 57, 100, 99, 97, 96, 95, 94, 93, 92, 91, 90,
43, 39, 38, 424, 3, 424, 424, 424, 424, 424, 89, 87, 88, 86, 85, 84, 41, 83, 82, 81,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 79, 78, 70, 69, 58, 57, 43, 39, 38, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 3, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
439, 439, 439, 439, 439
} ; } ;
static yyconst flex_int16_t yy_chk[539] = static yyconst flex_int16_t yy_chk[556] =
{ 0, { 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 9, 9, 9, 9, 10, 10, 10, 1, 1, 1, 1, 9, 9, 9, 9, 10, 10,
10, 15, 15, 17, 18, 18, 20, 18, 18, 19, 10, 10, 15, 15, 17, 18, 18, 19, 18, 18,
23, 15, 17, 23, 25, 24, 31, 125, 23, 31, 20, 23, 15, 17, 23, 25, 46, 24, 441, 23,
426, 20, 23, 19, 19, 46, 19, 26, 125, 9, 64, 19, 19, 23, 19, 20, 31, 438, 68, 31,
24, 26, 19, 29, 24, 26, 36, 36, 36, 36, 19, 9, 24, 46, 26, 68, 437, 24, 26, 68,
29, 25, 46, 29, 24, 124, 74, 124, 29, 29, 64, 59, 26, 25, 59, 64, 75, 24, 29, 59,
74, 74, 29, 30, 30, 30, 30, 423, 64, 30, 75, 75, 29, 59, 179, 29, 117, 117, 29, 36,
30, 30, 30, 422, 76, 115, 115, 30, 30, 30, 36, 36, 36, 29, 29, 77, 179, 29, 30, 30,
30, 30, 30, 59, 204, 82, 59, 64, 76, 68, 30, 30, 136, 83, 30, 30, 30, 30, 83, 77,
82, 59, 64, 102, 97, 59, 68, 97, 102, 116, 91, 118, 136, 30, 30, 30, 30, 30, 30, 98,
68, 133, 97, 174, 204, 139, 97, 421, 139, 420, 103, 127, 98, 91, 118, 103, 126, 98, 126, 210,
206, 133, 116, 139, 206, 174, 232, 139, 351, 355, 142, 98, 127, 142, 436, 212, 213, 213, 142, 212,
232, 392, 351, 419, 355, 392, 425, 425, 417, 416, 240, 370, 142, 366, 240, 210, 370, 366, 407, 435,
415, 412, 411, 410, 409, 408, 407, 406, 405, 404, 210, 434, 407, 440, 440, 432, 431, 430, 427, 426,
403, 402, 401, 399, 398, 394, 391, 390, 389, 388, 425, 424, 423, 422, 421, 420, 419, 418, 417, 416,
387, 386, 385, 384, 383, 382, 381, 380, 379, 378, 414, 413, 409, 406, 405, 404, 403, 402, 401, 400,
377, 375, 374, 373, 372, 371, 370, 369, 368, 367, 399, 398, 397, 396, 395, 394, 393, 392, 390, 389,
366, 365, 364, 363, 362, 360, 359, 358, 357, 356, 388, 387, 386, 385, 384, 383, 382, 381, 380, 379,
350, 349, 348, 347, 345, 344, 343, 342, 341, 340, 378, 377, 375, 374, 373, 372, 371, 365, 364, 363,
339, 337, 336, 335, 334, 333, 332, 331, 330, 329, 362, 360, 359, 358, 357, 356, 355, 354, 352, 351,
328, 327, 326, 325, 324, 322, 321, 319, 318, 316, 350, 349, 348, 347, 346, 345, 344, 342, 341, 340,
315, 314, 313, 312, 310, 309, 308, 306, 305, 304, 339, 338, 336, 335, 333, 332, 330, 329, 328, 327,
303, 302, 301, 300, 299, 298, 297, 296, 295, 294, 326, 324, 323, 322, 320, 319, 318, 317, 316, 315,
293, 292, 291, 290, 289, 287, 286, 285, 284, 283, 314, 313, 312, 311, 310, 309, 308, 307, 306, 305,
282, 281, 280, 279, 278, 277, 276, 275, 274, 273, 304, 303, 302, 300, 299, 298, 297, 296, 295, 294,
272, 271, 270, 269, 268, 267, 266, 265, 264, 263, 293, 292, 291, 290, 289, 288, 287, 286, 285, 284,
262, 261, 259, 258, 257, 256, 255, 254, 253, 252, 283, 282, 281, 280, 279, 278, 277, 276, 275, 274,
251, 250, 249, 248, 247, 246, 245, 244, 243, 242, 273, 271, 270, 269, 268, 267, 266, 265, 264, 263,
241, 240, 239, 238, 237, 236, 235, 234, 233, 231, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253,
230, 229, 228, 227, 226, 225, 224, 223, 222, 221, 252, 251, 250, 249, 248, 245, 244, 243, 242, 241,
220, 218, 217, 216, 215, 214, 212, 210, 209, 208, 239, 238, 237, 236, 235, 234, 233, 232, 231, 230,
207, 205, 203, 202, 201, 200, 199, 198, 197, 196, 229, 227, 225, 224, 223, 222, 221, 219, 217, 216,
194, 193, 192, 191, 190, 189, 188, 187, 186, 185, 215, 214, 211, 209, 208, 207, 206, 205, 204, 203,
183, 182, 179, 178, 176, 175, 173, 172, 171, 170, 202, 200, 199, 198, 197, 196, 195, 194, 193, 192,
169, 168, 167, 166, 165, 164, 163, 162, 161, 160, 191, 190, 188, 187, 184, 183, 181, 180, 178, 177,
159, 158, 157, 156, 155, 154, 153, 151, 150, 149, 176, 175, 174, 173, 172, 171, 170, 169, 168, 167,
147, 146, 143, 142, 140, 138, 137, 135, 134, 132, 166, 165, 164, 163, 162, 161, 160, 159, 158, 157,
131, 130, 129, 128, 127, 126, 123, 122, 121, 120, 156, 154, 153, 152, 150, 149, 146, 145, 143, 141,
119, 118, 117, 114, 113, 111, 110, 109, 108, 107, 140, 138, 137, 135, 134, 133, 132, 131, 130, 129,
106, 105, 101, 100, 99, 98, 96, 95, 94, 93, 128, 125, 124, 123, 122, 121, 120, 119, 116, 115,
92, 91, 90, 89, 88, 87, 85, 84, 83, 81, 114, 112, 111, 110, 109, 108, 107, 106, 102, 101,
80, 78, 77, 75, 73, 72, 71, 70, 69, 67, 100, 99, 97, 96, 95, 94, 93, 92, 90, 89,
66, 65, 63, 62, 61, 60, 58, 57, 56, 55, 88, 86, 85, 84, 82, 81, 79, 78, 76, 74,
54, 52, 51, 50, 49, 48, 47, 45, 44, 43, 73, 72, 71, 70, 69, 67, 66, 65, 63, 62,
42, 40, 39, 38, 33, 32, 28, 27, 22, 21, 61, 60, 58, 57, 56, 55, 54, 52, 51, 50,
16, 14, 13, 3, 424, 424, 424, 424, 424, 424, 49, 48, 47, 45, 44, 43, 42, 40, 39, 38,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 33, 32, 28, 27, 22, 21, 16, 14, 13, 3,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
424, 424, 424, 424, 424, 424, 424, 424 439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
439, 439, 439, 439, 439, 439, 439, 439, 439, 439,
439, 439, 439, 439, 439
} ; } ;
static yy_state_type yy_last_accepting_state; static yy_state_type yy_last_accepting_state;
@ -726,6 +735,7 @@ char *parse_events_text;
#include <errno.h> #include <errno.h>
#include "../perf.h" #include "../perf.h"
#include "parse-events-bison.h" #include "parse-events-bison.h"
#include "parse-events.h"
static int __value(char *str, int base, int token) static int __value(char *str, int base, int token)
{ {
@ -762,7 +772,13 @@ static int sym(int type, int config)
return PE_VALUE_SYM; return PE_VALUE_SYM;
} }
#line 766 "<stdout>" static int term(int type)
{
parse_events_lval.num = type;
return PE_TERM;
}
#line 782 "<stdout>"
#define INITIAL 0 #define INITIAL 0
@ -944,9 +960,9 @@ YY_DECL
register char *yy_cp, *yy_bp; register char *yy_cp, *yy_bp;
register int yy_act; register int yy_act;
#line 53 "util/parse-events.l" #line 60 "util/parse-events.l"
#line 950 "<stdout>" #line 966 "<stdout>"
if ( !(yy_init) ) if ( !(yy_init) )
{ {
@ -999,13 +1015,13 @@ yy_match:
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{ {
yy_current_state = (int) yy_def[yy_current_state]; yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 425 ) if ( yy_current_state >= 440 )
yy_c = yy_meta[(unsigned int) yy_c]; yy_c = yy_meta[(unsigned int) yy_c];
} }
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
++yy_cp; ++yy_cp;
} }
while ( yy_base[yy_current_state] != 495 ); while ( yy_base[yy_current_state] != 511 );
yy_find_action: yy_find_action:
yy_act = yy_accept[yy_current_state]; yy_act = yy_accept[yy_current_state];
@ -1031,192 +1047,223 @@ do_action: /* This label is used only to access EOF actions. */
case 1: case 1:
YY_RULE_SETUP YY_RULE_SETUP
#line 54 "util/parse-events.l" #line 61 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES); }
YY_BREAK YY_BREAK
case 2: case 2:
YY_RULE_SETUP YY_RULE_SETUP
#line 55 "util/parse-events.l" #line 62 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_STALLED_CYCLES_FRONTEND); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_STALLED_CYCLES_FRONTEND); }
YY_BREAK YY_BREAK
case 3: case 3:
YY_RULE_SETUP YY_RULE_SETUP
#line 56 "util/parse-events.l" #line 63 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_STALLED_CYCLES_BACKEND); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_STALLED_CYCLES_BACKEND); }
YY_BREAK YY_BREAK
case 4: case 4:
YY_RULE_SETUP YY_RULE_SETUP
#line 57 "util/parse-events.l" #line 64 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS); }
YY_BREAK YY_BREAK
case 5: case 5:
YY_RULE_SETUP YY_RULE_SETUP
#line 58 "util/parse-events.l" #line 65 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_CACHE_REFERENCES); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_CACHE_REFERENCES); }
YY_BREAK YY_BREAK
case 6: case 6:
YY_RULE_SETUP YY_RULE_SETUP
#line 59 "util/parse-events.l" #line 66 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_CACHE_MISSES); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_CACHE_MISSES); }
YY_BREAK YY_BREAK
case 7: case 7:
YY_RULE_SETUP YY_RULE_SETUP
#line 60 "util/parse-events.l" #line 67 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_INSTRUCTIONS); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_INSTRUCTIONS); }
YY_BREAK YY_BREAK
case 8: case 8:
YY_RULE_SETUP YY_RULE_SETUP
#line 61 "util/parse-events.l" #line 68 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_MISSES); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_MISSES); }
YY_BREAK YY_BREAK
case 9: case 9:
YY_RULE_SETUP YY_RULE_SETUP
#line 62 "util/parse-events.l" #line 69 "util/parse-events.l"
{ return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_BUS_CYCLES); } { return sym(PERF_TYPE_HARDWARE, PERF_COUNT_HW_BUS_CYCLES); }
YY_BREAK YY_BREAK
case 10: case 10:
YY_RULE_SETUP YY_RULE_SETUP
#line 63 "util/parse-events.l" #line 70 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CPU_CLOCK); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CPU_CLOCK); }
YY_BREAK YY_BREAK
case 11: case 11:
YY_RULE_SETUP YY_RULE_SETUP
#line 64 "util/parse-events.l" #line 71 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_TASK_CLOCK); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_TASK_CLOCK); }
YY_BREAK YY_BREAK
case 12: case 12:
YY_RULE_SETUP YY_RULE_SETUP
#line 65 "util/parse-events.l" #line 72 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS); }
YY_BREAK YY_BREAK
case 13: case 13:
YY_RULE_SETUP YY_RULE_SETUP
#line 66 "util/parse-events.l" #line 73 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS_MIN); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS_MIN); }
YY_BREAK YY_BREAK
case 14: case 14:
YY_RULE_SETUP YY_RULE_SETUP
#line 67 "util/parse-events.l" #line 74 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS_MAJ); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS_MAJ); }
YY_BREAK YY_BREAK
case 15: case 15:
YY_RULE_SETUP YY_RULE_SETUP
#line 68 "util/parse-events.l" #line 75 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CONTEXT_SWITCHES); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CONTEXT_SWITCHES); }
YY_BREAK YY_BREAK
case 16: case 16:
YY_RULE_SETUP YY_RULE_SETUP
#line 69 "util/parse-events.l" #line 76 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CPU_MIGRATIONS); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CPU_MIGRATIONS); }
YY_BREAK YY_BREAK
case 17: case 17:
YY_RULE_SETUP YY_RULE_SETUP
#line 70 "util/parse-events.l" #line 77 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_ALIGNMENT_FAULTS); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_ALIGNMENT_FAULTS); }
YY_BREAK YY_BREAK
case 18: case 18:
YY_RULE_SETUP YY_RULE_SETUP
#line 71 "util/parse-events.l" #line 78 "util/parse-events.l"
{ return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_EMULATION_FAULTS); } { return sym(PERF_TYPE_SOFTWARE, PERF_COUNT_SW_EMULATION_FAULTS); }
YY_BREAK YY_BREAK
case 19: case 19:
#line 74 "util/parse-events.l" #line 81 "util/parse-events.l"
case 20: case 20:
#line 75 "util/parse-events.l" #line 82 "util/parse-events.l"
case 21: case 21:
#line 76 "util/parse-events.l" #line 83 "util/parse-events.l"
case 22: case 22:
#line 77 "util/parse-events.l" #line 84 "util/parse-events.l"
case 23: case 23:
#line 78 "util/parse-events.l" #line 85 "util/parse-events.l"
case 24: case 24:
#line 79 "util/parse-events.l" #line 86 "util/parse-events.l"
case 25: case 25:
YY_RULE_SETUP YY_RULE_SETUP
#line 79 "util/parse-events.l" #line 86 "util/parse-events.l"
{ return str(PE_NAME_CACHE_TYPE); } { return str(PE_NAME_CACHE_TYPE); }
YY_BREAK YY_BREAK
case 26: case 26:
#line 82 "util/parse-events.l" #line 89 "util/parse-events.l"
case 27: case 27:
#line 83 "util/parse-events.l" #line 90 "util/parse-events.l"
case 28: case 28:
#line 84 "util/parse-events.l" #line 91 "util/parse-events.l"
case 29: case 29:
#line 85 "util/parse-events.l" #line 92 "util/parse-events.l"
case 30: case 30:
#line 86 "util/parse-events.l" #line 93 "util/parse-events.l"
case 31: case 31:
YY_RULE_SETUP YY_RULE_SETUP
#line 86 "util/parse-events.l" #line 93 "util/parse-events.l"
{ return str(PE_NAME_CACHE_OP_RESULT); } { return str(PE_NAME_CACHE_OP_RESULT); }
YY_BREAK YY_BREAK
/*
* These are event config hardcoded term names to be specified
* within xxx/.../ syntax. So far we dont clash with other names,
* so we can put them here directly. In case the we have a conflict
* in future, this needs to go into '//' condition block.
*/
case 32: case 32:
YY_RULE_SETUP YY_RULE_SETUP
#line 88 "util/parse-events.l" #line 101 "util/parse-events.l"
{ return PE_PREFIX_MEM; } { return term(PARSE_EVENTS__TERM_TYPE_CONFIG); }
YY_BREAK YY_BREAK
case 33: case 33:
YY_RULE_SETUP YY_RULE_SETUP
#line 89 "util/parse-events.l" #line 102 "util/parse-events.l"
{ return raw(); } { return term(PARSE_EVENTS__TERM_TYPE_CONFIG1); }
YY_BREAK YY_BREAK
case 34: case 34:
YY_RULE_SETUP YY_RULE_SETUP
#line 90 "util/parse-events.l" #line 103 "util/parse-events.l"
{ return value(10); } { return term(PARSE_EVENTS__TERM_TYPE_CONFIG2); }
YY_BREAK YY_BREAK
case 35: case 35:
YY_RULE_SETUP YY_RULE_SETUP
#line 91 "util/parse-events.l" #line 104 "util/parse-events.l"
{ return value(16); } { return term(PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD); }
YY_BREAK YY_BREAK
case 36: case 36:
YY_RULE_SETUP YY_RULE_SETUP
#line 93 "util/parse-events.l" #line 105 "util/parse-events.l"
{ return str(PE_MODIFIER_EVENT); } { return term(PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE); }
YY_BREAK YY_BREAK
case 37: case 37:
YY_RULE_SETUP YY_RULE_SETUP
#line 94 "util/parse-events.l" #line 107 "util/parse-events.l"
{ return str(PE_MODIFIER_BP); } { return PE_PREFIX_MEM; }
YY_BREAK YY_BREAK
case 38: case 38:
YY_RULE_SETUP YY_RULE_SETUP
#line 95 "util/parse-events.l" #line 108 "util/parse-events.l"
{ return str(PE_NAME); } { return raw(); }
YY_BREAK YY_BREAK
case 39: case 39:
YY_RULE_SETUP YY_RULE_SETUP
#line 96 "util/parse-events.l" #line 109 "util/parse-events.l"
{ return '/'; } { return value(10); }
YY_BREAK YY_BREAK
case 40: case 40:
YY_RULE_SETUP YY_RULE_SETUP
#line 97 "util/parse-events.l" #line 110 "util/parse-events.l"
{ return '-'; } { return value(16); }
YY_BREAK YY_BREAK
case 41: case 41:
YY_RULE_SETUP YY_RULE_SETUP
#line 98 "util/parse-events.l" #line 112 "util/parse-events.l"
{ return ','; } { return str(PE_MODIFIER_EVENT); }
YY_BREAK YY_BREAK
case 42: case 42:
YY_RULE_SETUP YY_RULE_SETUP
#line 99 "util/parse-events.l" #line 113 "util/parse-events.l"
{ return ':'; } { return str(PE_MODIFIER_BP); }
YY_BREAK YY_BREAK
case 43: case 43:
YY_RULE_SETUP YY_RULE_SETUP
#line 100 "util/parse-events.l" #line 114 "util/parse-events.l"
{ return '='; } { return str(PE_NAME); }
YY_BREAK YY_BREAK
case 44: case 44:
YY_RULE_SETUP YY_RULE_SETUP
#line 102 "util/parse-events.l" #line 115 "util/parse-events.l"
{ return '/'; }
YY_BREAK
case 45:
YY_RULE_SETUP
#line 116 "util/parse-events.l"
{ return '-'; }
YY_BREAK
case 46:
YY_RULE_SETUP
#line 117 "util/parse-events.l"
{ return ','; }
YY_BREAK
case 47:
YY_RULE_SETUP
#line 118 "util/parse-events.l"
{ return ':'; }
YY_BREAK
case 48:
YY_RULE_SETUP
#line 119 "util/parse-events.l"
{ return '='; }
YY_BREAK
case 49:
YY_RULE_SETUP
#line 121 "util/parse-events.l"
ECHO; ECHO;
YY_BREAK YY_BREAK
#line 1220 "<stdout>" #line 1267 "<stdout>"
case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(INITIAL):
yyterminate(); yyterminate();
@ -1508,7 +1555,7 @@ static int yy_get_next_buffer (void)
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{ {
yy_current_state = (int) yy_def[yy_current_state]; yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 425 ) if ( yy_current_state >= 440 )
yy_c = yy_meta[(unsigned int) yy_c]; yy_c = yy_meta[(unsigned int) yy_c];
} }
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
@ -1536,11 +1583,11 @@ static int yy_get_next_buffer (void)
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{ {
yy_current_state = (int) yy_def[yy_current_state]; yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 425 ) if ( yy_current_state >= 440 )
yy_c = yy_meta[(unsigned int) yy_c]; yy_c = yy_meta[(unsigned int) yy_c];
} }
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 424); yy_is_jam = (yy_current_state == 439);
return yy_is_jam ? 0 : yy_current_state; return yy_is_jam ? 0 : yy_current_state;
} }
@ -2214,7 +2261,7 @@ void parse_events_free (void * ptr )
#define YYTABLES_NAME "yytables" #define YYTABLES_NAME "yytables"
#line 102 "util/parse-events.l" #line 121 "util/parse-events.l"

2
tools/perf/util/parse-events-flex.h
View file

@ -308,7 +308,7 @@ extern int parse_events_lex (void);
#undef YY_DECL #undef YY_DECL
#endif #endif
#line 102 "util/parse-events.l" #line 121 "util/parse-events.l"
#line 315 "util/parse-events-flex.h" #line 315 "util/parse-events-flex.h"

99
tools/perf/util/parse-events.c
View file

@ -588,15 +588,60 @@ int parse_events_add_breakpoint(struct list_head *list, int *idx,
return add_event(list, idx, &attr, name); return add_event(list, idx, &attr, name);
} }
int static int config_term(struct perf_event_attr *attr,
parse_events_add_numeric(struct list_head *list, int *idx, struct parse_events__term *term)
unsigned long type, unsigned long config) {
switch (term->type) {
case PARSE_EVENTS__TERM_TYPE_CONFIG:
attr->config = term->val.num;
break;
case PARSE_EVENTS__TERM_TYPE_CONFIG1:
attr->config1 = term->val.num;
break;
case PARSE_EVENTS__TERM_TYPE_CONFIG2:
attr->config2 = term->val.num;
break;
case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD:
attr->sample_period = term->val.num;
break;
case PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE:
/*
* TODO uncomment when the field is available
* attr->branch_sample_type = term->val.num;
*/
break;
default:
return -EINVAL;
}
return 0;
}
static int config_attr(struct perf_event_attr *attr,
struct list_head *head, int fail)
{
struct parse_events__term *term;
list_for_each_entry(term, head, list)
if (config_term(attr, term) && fail)
return -EINVAL;
return 0;
}
int parse_events_add_numeric(struct list_head *list, int *idx,
unsigned long type, unsigned long config,
struct list_head *head_config)
{ {
struct perf_event_attr attr; struct perf_event_attr attr;
memset(&attr, 0, sizeof(attr)); memset(&attr, 0, sizeof(attr));
attr.type = type; attr.type = type;
attr.config = config; attr.config = config;
if (head_config &&
config_attr(&attr, head_config, 1))
return -EINVAL;
return add_event(list, idx, &attr, return add_event(list, idx, &attr,
(char *) __event_name(type, config)); (char *) __event_name(type, config));
} }
@ -923,3 +968,51 @@ void print_events(const char *event_glob)
print_tracepoint_events(NULL, NULL); print_tracepoint_events(NULL, NULL);
} }
int parse_events__is_hardcoded_term(struct parse_events__term *term)
{
return term->type <= PARSE_EVENTS__TERM_TYPE_HARDCODED_MAX;
}
int parse_events__new_term(struct parse_events__term **_term, int type,
char *config, char *str, long num)
{
struct parse_events__term *term;
term = zalloc(sizeof(*term));
if (!term)
return -ENOMEM;
INIT_LIST_HEAD(&term->list);
term->type = type;
term->config = config;
switch (type) {
case PARSE_EVENTS__TERM_TYPE_CONFIG:
case PARSE_EVENTS__TERM_TYPE_CONFIG1:
case PARSE_EVENTS__TERM_TYPE_CONFIG2:
case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD:
case PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE:
case PARSE_EVENTS__TERM_TYPE_NUM:
term->val.num = num;
break;
case PARSE_EVENTS__TERM_TYPE_STR:
term->val.str = str;
break;
default:
return -EINVAL;
}
*_term = term;
return 0;
}
void parse_events__free_terms(struct list_head *terms)
{
struct parse_events__term *term, *h;
list_for_each_entry_safe(term, h, terms, list)
free(term);
free(terms);
}

31
tools/perf/util/parse-events.h
View file

@ -33,6 +33,34 @@ extern int parse_filter(const struct option *opt, const char *str, int unset);
#define EVENTS_HELP_MAX (128*1024) #define EVENTS_HELP_MAX (128*1024)
enum {
PARSE_EVENTS__TERM_TYPE_CONFIG,
PARSE_EVENTS__TERM_TYPE_CONFIG1,
PARSE_EVENTS__TERM_TYPE_CONFIG2,
PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD,
PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE,
PARSE_EVENTS__TERM_TYPE_NUM,
PARSE_EVENTS__TERM_TYPE_STR,
PARSE_EVENTS__TERM_TYPE_HARDCODED_MAX =
PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE,
};
struct parse_events__term {
char *config;
union {
char *str;
long num;
} val;
int type;
struct list_head list;
};
int parse_events__is_hardcoded_term(struct parse_events__term *term);
int parse_events__new_term(struct parse_events__term **term, int type,
char *config, char *str, long num);
void parse_events__free_terms(struct list_head *terms);
int parse_events_modifier(struct list_head *list __used, char *str __used); int parse_events_modifier(struct list_head *list __used, char *str __used);
int parse_events_add_tracepoint(struct list_head *list, int *idx, int parse_events_add_tracepoint(struct list_head *list, int *idx,
char *sys, char *event); char *sys, char *event);
@ -40,7 +68,8 @@ int parse_events_add_raw(struct perf_evlist *evlist, unsigned long config,
unsigned long config1, unsigned long config2, unsigned long config1, unsigned long config2,
char *mod); char *mod);
int parse_events_add_numeric(struct list_head *list, int *idx, int parse_events_add_numeric(struct list_head *list, int *idx,
unsigned long type, unsigned long config); unsigned long type, unsigned long config,
struct list_head *head_config);
int parse_events_add_cache(struct list_head *list, int *idx, int parse_events_add_cache(struct list_head *list, int *idx,
char *type, char *op_result1, char *op_result2); char *type, char *op_result1, char *op_result2);
int parse_events_add_breakpoint(struct list_head *list, int *idx, int parse_events_add_breakpoint(struct list_head *list, int *idx,

19
tools/perf/util/parse-events.l
View file

@ -5,6 +5,7 @@
#include <errno.h> #include <errno.h>
#include "../perf.h" #include "../perf.h"
#include "parse-events-bison.h" #include "parse-events-bison.h"
#include "parse-events.h"
static int __value(char *str, int base, int token) static int __value(char *str, int base, int token)
{ {
@ -41,6 +42,12 @@ static int sym(int type, int config)
return PE_VALUE_SYM; return PE_VALUE_SYM;
} }
static int term(int type)
{
parse_events_lval.num = type;
return PE_TERM;
}
%} %}
num_dec [0-9]+ num_dec [0-9]+
@ -85,6 +92,18 @@ speculative-read|speculative-load |
refs|Reference|ops|access | refs|Reference|ops|access |
misses|miss { return str(PE_NAME_CACHE_OP_RESULT); } misses|miss { return str(PE_NAME_CACHE_OP_RESULT); }
/*
* These are event config hardcoded term names to be specified
* within xxx/.../ syntax. So far we dont clash with other names,
* so we can put them here directly. In case the we have a conflict
* in future, this needs to go into '//' condition block.
*/
config { return term(PARSE_EVENTS__TERM_TYPE_CONFIG); }
config1 { return term(PARSE_EVENTS__TERM_TYPE_CONFIG1); }
config2 { return term(PARSE_EVENTS__TERM_TYPE_CONFIG2); }
period { return term(PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD); }
branch_type { return term(PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE); }
mem: { return PE_PREFIX_MEM; } mem: { return PE_PREFIX_MEM; }
r{num_raw_hex} { return raw(); } r{num_raw_hex} { return raw(); }
{num_dec} { return value(10); } {num_dec} { return value(10); }

94
tools/perf/util/parse-events.y
View file

@ -23,7 +23,7 @@ do { \
%} %}
%token PE_VALUE PE_VALUE_SYM PE_RAW %token PE_VALUE PE_VALUE_SYM PE_RAW PE_TERM
%token PE_NAME %token PE_NAME
%token PE_MODIFIER_EVENT PE_MODIFIER_BP %token PE_MODIFIER_EVENT PE_MODIFIER_BP
%token PE_NAME_CACHE_TYPE PE_NAME_CACHE_OP_RESULT %token PE_NAME_CACHE_TYPE PE_NAME_CACHE_OP_RESULT
@ -32,16 +32,21 @@ do { \
%type <num> PE_VALUE %type <num> PE_VALUE
%type <num> PE_VALUE_SYM %type <num> PE_VALUE_SYM
%type <num> PE_RAW %type <num> PE_RAW
%type <num> PE_TERM
%type <str> PE_NAME %type <str> PE_NAME
%type <str> PE_NAME_CACHE_TYPE %type <str> PE_NAME_CACHE_TYPE
%type <str> PE_NAME_CACHE_OP_RESULT %type <str> PE_NAME_CACHE_OP_RESULT
%type <str> PE_MODIFIER_EVENT %type <str> PE_MODIFIER_EVENT
%type <str> PE_MODIFIER_BP %type <str> PE_MODIFIER_BP
%type <head> event_config
%type <term> event_term
%union %union
{ {
char *str; char *str;
unsigned long num; unsigned long num;
struct list_head *head;
struct parse_events__term *term;
} }
%% %%
@ -56,7 +61,7 @@ event_def PE_MODIFIER_EVENT
| |
event_def event_def
event_def: event_legacy_symbol sep_dc | event_def: event_legacy_symbol |
event_legacy_cache sep_dc | event_legacy_cache sep_dc |
event_legacy_mem | event_legacy_mem |
event_legacy_tracepoint sep_dc | event_legacy_tracepoint sep_dc |
@ -64,12 +69,21 @@ event_def: event_legacy_symbol sep_dc |
event_legacy_raw sep_dc event_legacy_raw sep_dc
event_legacy_symbol: event_legacy_symbol:
PE_VALUE_SYM PE_VALUE_SYM '/' event_config '/'
{ {
int type = $1 >> 16; int type = $1 >> 16;
int config = $1 & 255; int config = $1 & 255;
ABORT_ON(parse_events_add_numeric(list, idx, type, config)); ABORT_ON(parse_events_add_numeric(list, idx, type, config, $3));
parse_events__free_terms($3);
}
|
PE_VALUE_SYM sep_slash_dc
{
int type = $1 >> 16;
int config = $1 & 255;
ABORT_ON(parse_events_add_numeric(list, idx, type, config, NULL));
} }
event_legacy_cache: event_legacy_cache:
@ -108,17 +122,85 @@ PE_NAME ':' PE_NAME
event_legacy_numeric: event_legacy_numeric:
PE_VALUE ':' PE_VALUE PE_VALUE ':' PE_VALUE
{ {
ABORT_ON(parse_events_add_numeric(list, idx, $1, $3)); ABORT_ON(parse_events_add_numeric(list, idx, $1, $3, NULL));
} }
event_legacy_raw: event_legacy_raw:
PE_RAW PE_RAW
{ {
ABORT_ON(parse_events_add_numeric(list, idx, PERF_TYPE_RAW, $1)); ABORT_ON(parse_events_add_numeric(list, idx, PERF_TYPE_RAW, $1, NULL));
}
event_config:
event_config ',' event_term
{
struct list_head *head = $1;
struct parse_events__term *term = $3;
ABORT_ON(!head);
list_add_tail(&term->list, head);
$$ = $1;
}
|
event_term
{
struct list_head *head = malloc(sizeof(*head));
struct parse_events__term *term = $1;
ABORT_ON(!head);
INIT_LIST_HEAD(head);
list_add_tail(&term->list, head);
$$ = head;
}
event_term:
PE_NAME '=' PE_NAME
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, PARSE_EVENTS__TERM_TYPE_STR,
$1, $3, 0));
$$ = term;
}
|
PE_NAME '=' PE_VALUE
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, PARSE_EVENTS__TERM_TYPE_NUM,
$1, NULL, $3));
$$ = term;
}
|
PE_NAME
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, PARSE_EVENTS__TERM_TYPE_NUM,
$1, NULL, 1));
$$ = term;
}
|
PE_TERM '=' PE_VALUE
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, $1, NULL, NULL, $3));
$$ = term;
}
|
PE_TERM
{
struct parse_events__term *term;
ABORT_ON(parse_events__new_term(&term, $1, NULL, NULL, 1));
$$ = term;
} }
sep_dc: ':' | sep_dc: ':' |
sep_slash_dc: '/' | ':' |
%% %%
void parse_events_error(struct list_head *list __used, int *idx __used, void parse_events_error(struct list_head *list __used, int *idx __used,