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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" |
86847b62 | 16 | |
668b8788 | 17 | int cmd_list(int argc, const char **argv, const char *prefix __used) |
86847b62 | 18 | { |
8f7a0dc5 | 19 | setup_pager(); |
668b8788 ACM |
20 | |
21 | if (argc == 1) | |
22 | print_events(NULL); | |
23 | else { | |
24 | int i; | |
25 | ||
26 | for (i = 1; i < argc; ++i) { | |
27 | if (i > 1) | |
28 | putchar('\n'); | |
29 | if (strncmp(argv[i], "tracepoint", 10) == 0) | |
30 | print_tracepoint_events(NULL, NULL); | |
31 | else if (strcmp(argv[i], "hw") == 0 || | |
32 | strcmp(argv[i], "hardware") == 0) | |
33 | print_events_type(PERF_TYPE_HARDWARE); | |
34 | else if (strcmp(argv[i], "sw") == 0 || | |
35 | strcmp(argv[i], "software") == 0) | |
36 | print_events_type(PERF_TYPE_SOFTWARE); | |
37 | else if (strcmp(argv[i], "cache") == 0 || | |
38 | strcmp(argv[i], "hwcache") == 0) | |
39 | print_hwcache_events(NULL); | |
40 | else { | |
41 | char *sep = strchr(argv[i], ':'), *s; | |
42 | int sep_idx; | |
43 | ||
44 | if (sep == NULL) { | |
45 | print_events(argv[i]); | |
46 | continue; | |
47 | } | |
48 | sep_idx = sep - argv[i]; | |
49 | s = strdup(argv[i]); | |
50 | if (s == NULL) | |
51 | return -1; | |
52 | ||
53 | s[sep_idx] = '\0'; | |
54 | print_tracepoint_events(s, s + sep_idx + 1); | |
55 | free(s); | |
56 | } | |
57 | } | |
58 | } | |
86847b62 TG |
59 | return 0; |
60 | } |