blob: a15d9fbd7c0ed99512b0163ffe26bdb8eaf313bf [file] [log] [blame]
Jiri Olsacd82a322012-03-15 20:09:17 +01001%option prefix="perf_pmu_"
2
3%{
4#include <stdlib.h>
5#include <linux/bitops.h>
6#include "pmu.h"
7#include "pmu-bison.h"
8
9static int value(int base)
10{
11 long num;
12
13 errno = 0;
14 num = strtoul(perf_pmu_text, NULL, base);
15 if (errno)
16 return PP_ERROR;
17
18 perf_pmu_lval.num = num;
19 return PP_VALUE;
20}
21
22%}
23
24num_dec [0-9]+
25
26%%
27
28{num_dec} { return value(10); }
29config { return PP_CONFIG; }
30config1 { return PP_CONFIG1; }
31config2 { return PP_CONFIG2; }
32- { return '-'; }
33: { return ':'; }
34, { return ','; }
35. { ; }
36\n { ; }
37
38%%
39
40int perf_pmu_wrap(void)
41{
42 return 1;
43}