diff options
Diffstat (limited to 'qemu/scripts/tracetool/format/ust_events_h.py')
-rw-r--r-- | qemu/scripts/tracetool/format/ust_events_h.py | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/qemu/scripts/tracetool/format/ust_events_h.py b/qemu/scripts/tracetool/format/ust_events_h.py deleted file mode 100644 index 3e8a7cdf1..000000000 --- a/qemu/scripts/tracetool/format/ust_events_h.py +++ /dev/null @@ -1,100 +0,0 @@ -#!/usr/bin/env python -# -*- coding: utf-8 -*- - -""" -trace/generated-ust-provider.h -""" - -__author__ = "Mohamad Gebai <mohamad.gebai@polymtl.ca>" -__copyright__ = "Copyright 2012, Mohamad Gebai <mohamad.gebai@polymtl.ca>" -__license__ = "GPL version 2 or (at your option) any later version" - -__maintainer__ = "Stefan Hajnoczi" -__email__ = "stefanha@redhat.com" - - -from tracetool import out - - -def generate(events, backend): - events = [e for e in events - if "disabled" not in e.properties] - - out('/* This file is autogenerated by tracetool, do not edit. */', - '', - '#undef TRACEPOINT_PROVIDER', - '#define TRACEPOINT_PROVIDER qemu', - '', - '#undef TRACEPOINT_INCLUDE_FILE', - '#define TRACEPOINT_INCLUDE_FILE ./generated-ust-provider.h', - '', - '#if !defined (TRACE__GENERATED_UST_H) || defined(TRACEPOINT_HEADER_MULTI_READ)', - '#define TRACE__GENERATED_UST_H', - '', - '#include "qemu-common.h"', - '#include <lttng/tracepoint.h>', - '', - '/*', - ' * LTTng ust 2.0 does not allow you to use TP_ARGS(void) for tracepoints', - ' * requiring no arguments. We define these macros introduced in more recent' - ' * versions of LTTng ust as a workaround', - ' */', - '#ifndef _TP_EXPROTO1', - '#define _TP_EXPROTO1(a) void', - '#endif', - '#ifndef _TP_EXDATA_PROTO1', - '#define _TP_EXDATA_PROTO1(a) void *__tp_data', - '#endif', - '#ifndef _TP_EXDATA_VAR1', - '#define _TP_EXDATA_VAR1(a) __tp_data', - '#endif', - '#ifndef _TP_EXVAR1', - '#define _TP_EXVAR1(a)', - '#endif', - '') - - for e in events: - if len(e.args) > 0: - out('TRACEPOINT_EVENT(', - ' qemu,', - ' %(name)s,', - ' TP_ARGS(%(args)s),', - ' TP_FIELDS(', - name=e.name, - args=", ".join(", ".join(i) for i in e.args)) - - types = e.args.types() - names = e.args.names() - fmts = e.formats() - for t,n,f in zip(types, names, fmts): - if ('char *' in t) or ('char*' in t): - out(' ctf_string(' + n + ', ' + n + ')') - elif ("%p" in f) or ("x" in f) or ("PRIx" in f): - out(' ctf_integer_hex('+ t + ', ' + n + ', ' + n + ')') - elif ("ptr" in t) or ("*" in t): - out(' ctf_integer_hex('+ t + ', ' + n + ', ' + n + ')') - elif ('int' in t) or ('long' in t) or ('unsigned' in t) or ('size_t' in t): - out(' ctf_integer(' + t + ', ' + n + ', ' + n + ')') - elif ('double' in t) or ('float' in t): - out(' ctf_float(' + t + ', ' + n + ', ' + n + ')') - elif ('void *' in t) or ('void*' in t): - out(' ctf_integer_hex(unsigned long, ' + n + ', ' + n + ')') - - out(' )', - ')', - '') - - else: - out('TRACEPOINT_EVENT(', - ' qemu,', - ' %(name)s,', - ' TP_ARGS(void),', - ' TP_FIELDS()', - ')', - '', - name=e.name) - - out('#endif /* TRACE__GENERATED_UST_H */', - '', - '/* This part must be outside ifdef protection */', - '#include <lttng/tracepoint-event.h>') |