Commit | Line | Data |
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86847b62 TG |
1 | /* |
2 | * builtin-list.c | |
3 | * | |
4 | * Builtin list command: list all event types | |
5 | * | |
6 | * Copyright (C) 2009, Thomas Gleixner <tglx@linutronix.de> | |
7 | * Copyright (C) 2008-2009, Red Hat Inc, Ingo Molnar <mingo@redhat.com> | |
668b8788 | 8 | * Copyright (C) 2011, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> |
86847b62 TG |
9 | */ |
10 | #include "builtin.h" | |
11 | ||
12 | #include "perf.h" | |
13 | ||
86847b62 | 14 | #include "util/parse-events.h" |
8f7a0dc5 | 15 | #include "util/cache.h" |
dc098b35 | 16 | #include "util/pmu.h" |
44d742e0 | 17 | #include "util/parse-options.h" |
86847b62 | 18 | |
1d037ca1 | 19 | int cmd_list(int argc, const char **argv, const char *prefix __maybe_unused) |
86847b62 | 20 | { |
8e00ddc9 | 21 | int i; |
b3505208 TK |
22 | bool raw_dump = false; |
23 | struct option list_options[] = { | |
24 | OPT_BOOLEAN(0, "raw-dump", &raw_dump, "Dump raw events"), | |
44d742e0 DA |
25 | OPT_END() |
26 | }; | |
27 | const char * const list_usage[] = { | |
28 | "perf list [hw|sw|cache|tracepoint|pmu|event_glob]", | |
29 | NULL | |
30 | }; | |
31 | ||
b3505208 TK |
32 | set_option_flag(list_options, 0, "raw-dump", PARSE_OPT_HIDDEN); |
33 | ||
44d742e0 DA |
34 | argc = parse_options(argc, argv, list_options, list_usage, |
35 | PARSE_OPT_STOP_AT_NON_OPTION); | |
8e00ddc9 | 36 | |
8f7a0dc5 | 37 | setup_pager(); |
668b8788 | 38 | |
b3505208 TK |
39 | if (raw_dump) { |
40 | print_events(NULL, true); | |
41 | return 0; | |
42 | } | |
43 | ||
44d742e0 | 44 | if (argc == 0) { |
a3277d2d | 45 | print_events(NULL, false); |
8e00ddc9 DA |
46 | return 0; |
47 | } | |
668b8788 | 48 | |
44d742e0 DA |
49 | for (i = 0; i < argc; ++i) { |
50 | if (i) | |
8e00ddc9 DA |
51 | putchar('\n'); |
52 | if (strncmp(argv[i], "tracepoint", 10) == 0) | |
53 | print_tracepoint_events(NULL, NULL, false); | |
54 | else if (strcmp(argv[i], "hw") == 0 || | |
55 | strcmp(argv[i], "hardware") == 0) | |
56 | print_events_type(PERF_TYPE_HARDWARE); | |
57 | else if (strcmp(argv[i], "sw") == 0 || | |
58 | strcmp(argv[i], "software") == 0) | |
59 | print_events_type(PERF_TYPE_SOFTWARE); | |
60 | else if (strcmp(argv[i], "cache") == 0 || | |
61 | strcmp(argv[i], "hwcache") == 0) | |
62 | print_hwcache_events(NULL, false); | |
63 | else if (strcmp(argv[i], "pmu") == 0) | |
64 | print_pmu_events(NULL, false); | |
8e00ddc9 DA |
65 | else { |
66 | char *sep = strchr(argv[i], ':'), *s; | |
67 | int sep_idx; | |
668b8788 | 68 | |
8e00ddc9 DA |
69 | if (sep == NULL) { |
70 | print_events(argv[i], false); | |
71 | continue; | |
668b8788 | 72 | } |
8e00ddc9 DA |
73 | sep_idx = sep - argv[i]; |
74 | s = strdup(argv[i]); | |
75 | if (s == NULL) | |
76 | return -1; | |
77 | ||
78 | s[sep_idx] = '\0'; | |
79 | print_tracepoint_events(s, s + sep_idx + 1, false); | |
80 | free(s); | |
668b8788 ACM |
81 | } |
82 | } | |
86847b62 TG |
83 | return 0; |
84 | } |