1cd82a32eSJiri Olsa 2cd82a32eSJiri Olsa %name-prefix "perf_pmu_" 3cd82a32eSJiri Olsa %parse-param {struct list_head *format} 4cd82a32eSJiri Olsa %parse-param {char *name} 5cd82a32eSJiri Olsa 6cd82a32eSJiri Olsa %{ 7cd82a32eSJiri Olsa 8cd82a32eSJiri Olsa #include <linux/compiler.h> 9cd82a32eSJiri Olsa #include <linux/list.h> 10cd82a32eSJiri Olsa #include <linux/bitmap.h> 11cd82a32eSJiri Olsa #include <string.h> 12cd82a32eSJiri Olsa #include "pmu.h" 13cd82a32eSJiri Olsa 14cd82a32eSJiri Olsa extern int perf_pmu_lex (void); 15cd82a32eSJiri Olsa 16cd82a32eSJiri Olsa #define ABORT_ON(val) \ 17cd82a32eSJiri Olsa do { \ 18cd82a32eSJiri Olsa if (val) \ 19cd82a32eSJiri Olsa YYABORT; \ 20cd82a32eSJiri Olsa } while (0) 21cd82a32eSJiri Olsa 22cd82a32eSJiri Olsa %} 23cd82a32eSJiri Olsa 24cd82a32eSJiri Olsa %token PP_CONFIG PP_CONFIG1 PP_CONFIG2 25cd82a32eSJiri Olsa %token PP_VALUE PP_ERROR 26cd82a32eSJiri Olsa %type <num> PP_VALUE 27cd82a32eSJiri Olsa %type <bits> bit_term 28cd82a32eSJiri Olsa %type <bits> bits 29cd82a32eSJiri Olsa 30cd82a32eSJiri Olsa %union 31cd82a32eSJiri Olsa { 32cd82a32eSJiri Olsa unsigned long num; 33cd82a32eSJiri Olsa DECLARE_BITMAP(bits, PERF_PMU_FORMAT_BITS); 34cd82a32eSJiri Olsa } 35cd82a32eSJiri Olsa 36cd82a32eSJiri Olsa %% 37cd82a32eSJiri Olsa 38cd82a32eSJiri Olsa format: 39cd82a32eSJiri Olsa format format_term 40cd82a32eSJiri Olsa | 41cd82a32eSJiri Olsa format_term 42cd82a32eSJiri Olsa 43cd82a32eSJiri Olsa format_term: 44cd82a32eSJiri Olsa PP_CONFIG ':' bits 45cd82a32eSJiri Olsa { 46cd82a32eSJiri Olsa ABORT_ON(perf_pmu__new_format(format, name, 47cd82a32eSJiri Olsa PERF_PMU_FORMAT_VALUE_CONFIG, 48cd82a32eSJiri Olsa $3)); 49cd82a32eSJiri Olsa } 50cd82a32eSJiri Olsa | 51cd82a32eSJiri Olsa PP_CONFIG1 ':' bits 52cd82a32eSJiri Olsa { 53cd82a32eSJiri Olsa ABORT_ON(perf_pmu__new_format(format, name, 54cd82a32eSJiri Olsa PERF_PMU_FORMAT_VALUE_CONFIG1, 55cd82a32eSJiri Olsa $3)); 56cd82a32eSJiri Olsa } 57cd82a32eSJiri Olsa | 58cd82a32eSJiri Olsa PP_CONFIG2 ':' bits 59cd82a32eSJiri Olsa { 60cd82a32eSJiri Olsa ABORT_ON(perf_pmu__new_format(format, name, 61cd82a32eSJiri Olsa PERF_PMU_FORMAT_VALUE_CONFIG2, 62cd82a32eSJiri Olsa $3)); 63cd82a32eSJiri Olsa } 64cd82a32eSJiri Olsa 65cd82a32eSJiri Olsa bits: 66cd82a32eSJiri Olsa bits ',' bit_term 67cd82a32eSJiri Olsa { 68cd82a32eSJiri Olsa bitmap_or($$, $1, $3, 64); 69cd82a32eSJiri Olsa } 70cd82a32eSJiri Olsa | 71cd82a32eSJiri Olsa bit_term 72cd82a32eSJiri Olsa { 73cd82a32eSJiri Olsa memcpy($$, $1, sizeof($1)); 74cd82a32eSJiri Olsa } 75cd82a32eSJiri Olsa 76cd82a32eSJiri Olsa bit_term: 77cd82a32eSJiri Olsa PP_VALUE '-' PP_VALUE 78cd82a32eSJiri Olsa { 79cd82a32eSJiri Olsa perf_pmu__set_format($$, $1, $3); 80cd82a32eSJiri Olsa } 81cd82a32eSJiri Olsa | 82cd82a32eSJiri Olsa PP_VALUE 83cd82a32eSJiri Olsa { 84cd82a32eSJiri Olsa perf_pmu__set_format($$, $1, 0); 85cd82a32eSJiri Olsa } 86cd82a32eSJiri Olsa 87cd82a32eSJiri Olsa %% 88cd82a32eSJiri Olsa 891d037ca1SIrina Tirdea void perf_pmu_error(struct list_head *list __maybe_unused, 901d037ca1SIrina Tirdea char *name __maybe_unused, 911d037ca1SIrina Tirdea char const *msg __maybe_unused) 92cd82a32eSJiri Olsa { 93cd82a32eSJiri Olsa } 94