From e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Fri, 28 Aug 2015 09:58:54 +0800 Subject: Add qemu 2.4.0 Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang --- qemu/scripts/tracetool/backend/ust.py | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 qemu/scripts/tracetool/backend/ust.py (limited to 'qemu/scripts/tracetool/backend/ust.py') diff --git a/qemu/scripts/tracetool/backend/ust.py b/qemu/scripts/tracetool/backend/ust.py new file mode 100644 index 000000000..2f8f44abd --- /dev/null +++ b/qemu/scripts/tracetool/backend/ust.py @@ -0,0 +1,35 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- + +""" +LTTng User Space Tracing backend. +""" + +__author__ = "Lluís Vilanova " +__copyright__ = "Copyright 2012-2014, Lluís Vilanova " +__license__ = "GPL version 2 or (at your option) any later version" + +__maintainer__ = "Stefan Hajnoczi" +__email__ = "stefanha@linux.vnet.ibm.com" + + +from tracetool import out + + +PUBLIC = True + + +def generate_h_begin(events): + out('#include ', + '#include "trace/generated-ust-provider.h"', + '') + + +def generate_h(event): + argnames = ", ".join(event.args.names()) + if len(event.args) > 0: + argnames = ", " + argnames + + out(' tracepoint(qemu, %(name)s%(tp_args)s);', + name=event.name, + tp_args=argnames) -- cgit 1.2.3-korg