ARM: dts: kirkwood: gpio-leds fixes for linkstation ls-wvl/vl
[linux/fpc-iii.git] / tools / perf / util / pmu.y
blobbfd7e8509869b64b53fbcbcddafe89a4a73b93b3
2 %parse-param {struct list_head *format}
3 %parse-param {char *name}
5 %{
7 #include <linux/compiler.h>
8 #include <linux/list.h>
9 #include <linux/bitmap.h>
10 #include <string.h>
11 #include "pmu.h"
13 extern int perf_pmu_lex (void);
15 #define ABORT_ON(val) \
16 do { \
17 if (val) \
18 YYABORT; \
19 } while (0)
23 %token PP_CONFIG PP_CONFIG1 PP_CONFIG2
24 %token PP_VALUE PP_ERROR
25 %type <num> PP_VALUE
26 %type <bits> bit_term
27 %type <bits> bits
29 %union
31 unsigned long num;
32 DECLARE_BITMAP(bits, PERF_PMU_FORMAT_BITS);
37 format:
38 format format_term
40 format_term
42 format_term:
43 PP_CONFIG ':' bits
45 ABORT_ON(perf_pmu__new_format(format, name,
46 PERF_PMU_FORMAT_VALUE_CONFIG,
47 $3));
50 PP_CONFIG1 ':' bits
52 ABORT_ON(perf_pmu__new_format(format, name,
53 PERF_PMU_FORMAT_VALUE_CONFIG1,
54 $3));
57 PP_CONFIG2 ':' bits
59 ABORT_ON(perf_pmu__new_format(format, name,
60 PERF_PMU_FORMAT_VALUE_CONFIG2,
61 $3));
64 bits:
65 bits ',' bit_term
67 bitmap_or($$, $1, $3, 64);
70 bit_term
72 memcpy($$, $1, sizeof($1));
75 bit_term:
76 PP_VALUE '-' PP_VALUE
78 perf_pmu__set_format($$, $1, $3);
81 PP_VALUE
83 perf_pmu__set_format($$, $1, 0);
88 void perf_pmu_error(struct list_head *list __maybe_unused,
89 char *name __maybe_unused,
90 char const *msg __maybe_unused)