diff options
Diffstat (limited to 'tools/perf/util/pmu.y')
| -rw-r--r-- | tools/perf/util/pmu.y | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/tools/perf/util/pmu.y b/tools/perf/util/pmu.y index dff4e892ac4d..600c8c158c8e 100644 --- a/tools/perf/util/pmu.y +++ b/tools/perf/util/pmu.y @@ -1,6 +1,5 @@ %define api.pure full -%parse-param {struct list_head *format} -%parse-param {char *name} +%parse-param {void *format} %parse-param {void *scanner} %lex-param {void* scanner} @@ -11,6 +10,9 @@ #include <linux/bitmap.h> #include <string.h> #include "pmu.h" +#include "pmu-bison.h" + +int perf_pmu_lex(YYSTYPE * yylval_param , void *yyscanner); #define ABORT_ON(val) \ do { \ @@ -18,6 +20,20 @@ do { \ YYABORT; \ } while (0) +static void perf_pmu_error(void *format, void *scanner, const char *msg); + +static void perf_pmu__set_format(unsigned long *bits, long from, long to) +{ + long b; + + if (!to) + to = from; + + memset(bits, 0, BITS_TO_BYTES(PERF_PMU_FORMAT_BITS)); + for (b = from; b <= to; b++) + __set_bit(b, bits); +} + %} %token PP_CONFIG @@ -42,16 +58,12 @@ format_term format_term: PP_CONFIG ':' bits { - ABORT_ON(perf_pmu__new_format(format, name, - PERF_PMU_FORMAT_VALUE_CONFIG, - $3)); + perf_pmu_format__set_value(format, PERF_PMU_FORMAT_VALUE_CONFIG, $3); } | PP_CONFIG PP_VALUE ':' bits { - ABORT_ON(perf_pmu__new_format(format, name, - $2, - $4)); + perf_pmu_format__set_value(format, $2, $4); } bits: @@ -78,9 +90,8 @@ PP_VALUE %% -void perf_pmu_error(struct list_head *list __maybe_unused, - char *name __maybe_unused, - void *scanner __maybe_unused, - char const *msg __maybe_unused) +static void perf_pmu_error(void *format __maybe_unused, + void *scanner __maybe_unused, + const char *msg __maybe_unused) { } |