diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-12 21:36:55 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-12 21:36:55 +0200 |
| commit | 54e7a4e88eed9ac423e22a259ec51a973fd59bab (patch) | |
| tree | a15295eb3489e9ace0b6c55c595366665e939084 /tools/perf/ui | |
| parent | perf annotate browser: Show 'jumpy' functions (diff) | |
| download | linux-54e7a4e88eed9ac423e22a259ec51a973fd59bab.tar.xz linux-54e7a4e88eed9ac423e22a259ec51a973fd59bab.zip | |
perf annotate browser: Add key bindings help window
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-1txmtzf71eqie5xcukbfxors@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/browsers/annotate.c | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index 547bd352118d..6e0ef79be169 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -581,10 +581,7 @@ static int annotate_browser__run(struct annotate_browser *self, int evidx, struct rb_node *nd = NULL; struct map_symbol *ms = self->b.priv; struct symbol *sym = ms->sym; - const char *help = "<-/ESC: Exit, TAB/shift+TAB: Cycle hot lines, " - "H: Hottest line, ->/ENTER: Line action, " - "O: Offset view, " - "S: Source view"; + const char *help = "Press 'h' for help on key bindings"; int key; if (ui_browser__show(&self->b, sym->name, help) < 0) @@ -637,16 +634,30 @@ static int annotate_browser__run(struct annotate_browser *self, int evidx, else nd = self->curr_hot; break; - case 'H': + case K_F1: case 'h': + ui_browser__help_window(&self->b, + "UP/DOWN/PGUP\n" + "PGDN/SPACE Navigate\n" + "q/ESC/CTRL+C Exit\n\n" + "-> Go to target\n" + "<- Exit\n" + "h Cycle thru hottest instructions\n" + "j Toggle showing jump to target arrows\n" + "J Toggle showing number of jump sources on targets\n" + "n Search next string\n" + "o Toggle disassembler output/simplified view\n" + "s Toggle source code view\n" + "/ Search string\n" + "? Search previous string\n"); + continue; + case 'H': nd = self->curr_hot; break; - case 'S': case 's': if (annotate_browser__toggle_source(self)) ui_helpline__puts(help); continue; - case 'O': case 'o': self->use_offset = !self->use_offset; if (self->use_offset) |