mirror of
https://git.proxmox.com/git/qemu
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45be2f5d0d
Uses tracetool to generate a backend-independent tracing event description
(struct TraceEvent).
The values for such structure are generated with the non-public "events"
backend ("events-c" frontend).
The generation of the defines to check if an event is statically enabled is also
moved to the "events" backend ("events-h" frontend).
Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
39 lines
915 B
Python
39 lines
915 B
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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Generate .h file.
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"""
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__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
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__copyright__ = "Copyright 2012, Lluís Vilanova <vilanova@ac.upc.edu>"
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__license__ = "GPL version 2 or (at your option) any later version"
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__maintainer__ = "Stefan Hajnoczi"
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__email__ = "stefanha@linux.vnet.ibm.com"
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from tracetool import out
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def begin(events):
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out('/* This file is autogenerated by tracetool, do not edit. */',
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'',
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'#ifndef TRACE__GENERATED_TRACERS_H',
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'#define TRACE__GENERATED_TRACERS_H',
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'',
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'#include "qemu-common.h"')
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def end(events):
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out('#endif /* TRACE__GENERATED_TRACERS_H */')
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def nop(events):
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for e in events:
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out('',
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'static inline void trace_%(name)s(%(args)s)',
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'{',
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'}',
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name = e.name,
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args = e.args,
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)
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