From c6f18b9195b4251f32b6ac8e149b449354c1c93b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Llu=C3=ADs=20Vilanova?= Date: Tue, 5 Mar 2013 14:48:00 +0100 Subject: trace: [stderr] Port to generic event information and new control interface MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Lluís Vilanova Signed-off-by: Stefan Hajnoczi --- scripts/tracetool/backend/stderr.py | 27 ++++++++------------------- 1 file changed, 8 insertions(+), 19 deletions(-) (limited to 'scripts/tracetool') diff --git a/scripts/tracetool/backend/stderr.py b/scripts/tracetool/backend/stderr.py index a10fbb8..6f93dbd 100644 --- a/scripts/tracetool/backend/stderr.py +++ b/scripts/tracetool/backend/stderr.py @@ -20,40 +20,29 @@ PUBLIC = True def c(events): - out('#include "trace.h"', - '', - 'TraceEvent trace_list[] = {') - - for e in events: - out('{.tp_name = "%(name)s", .state=0},', - name = e.name, - ) - - out('};') + pass def h(events): out('#include ', - '#include "trace/stderr.h"', + '#include "trace/control.h"', '', - 'extern TraceEvent trace_list[];') + ) - for num, e in enumerate(events): + for e in events: argnames = ", ".join(e.args.names()) if len(e.args) > 0: argnames = ", " + argnames out('static inline void trace_%(name)s(%(args)s)', '{', - ' if (trace_list[%(event_num)s].state != 0) {', + ' bool _state = trace_event_get_state(%(event_id)s);', + ' if (_state) {', ' fprintf(stderr, "%(name)s " %(fmt)s "\\n" %(argnames)s);', ' }', '}', name = e.name, args = e.args, - event_num = num, - fmt = e.fmt, + event_id = "TRACE_" + e.name.upper(), + fmt = e.fmt.rstrip("\n"), argnames = argnames, ) - - out('', - '#define NR_TRACE_EVENTS %d' % len(events)) -- cgit v1.1