Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

6 files changed, 0 insertions, 396 deletions

diff --git a/qemu/scripts/tracetool/backend/__init__.py b/qemu/scripts/tracetool/backend/__init__.py
deleted file mode 100644
index d4b6dab9c..000000000
--- a/qemu/scripts/tracetool/backend/__init__.py
+++ /dev/null
@@ -1,123 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-Backend management.
-
-
-Creating new backends
----------------------
-
-A new backend named 'foo-bar' corresponds to Python module
-'tracetool/backend/foo_bar.py'.
-
-A backend module should provide a docstring, whose first non-empty line will be
-considered its short description.
-
-All backends must generate their contents through the 'tracetool.out' routine.
-
-
-Backend attributes
-------------------
-
-========= ====================================================================
-Attribute Description
-========= ====================================================================
-PUBLIC    If exists and is set to 'True', the backend is considered "public".
-========= ====================================================================
-
-
-Backend functions
------------------
-
-All the following functions are optional, and no output will be generated if
-they do not exist.
-
-=============================== ==============================================
-Function                        Description
-=============================== ==============================================
-generate_<format>_begin(events) Generate backend- and format-specific file
-                                header contents.
-generate_<format>_end(events)   Generate backend- and format-specific file
-                                footer contents.
-generate_<format>(event)        Generate backend- and format-specific contents
-                                for the given event.
-=============================== ==============================================
-
-"""
-
-__author__     = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__  = "Copyright 2012-2014, Lluís Vilanova <vilanova@ac.upc.edu>"
-__license__    = "GPL version 2 or (at your option) any later version"
-
-__maintainer__ = "Stefan Hajnoczi"
-__email__      = "stefanha@linux.vnet.ibm.com"
-
-
-import os
-
-import tracetool
-
-
-def get_list(only_public = False):
-    """Get a list of (name, description) pairs."""
-    res = [("nop", "Tracing disabled.")]
-    modnames = []
-    for filename in os.listdir(tracetool.backend.__path__[0]):
-        if filename.endswith('.py') and filename != '__init__.py':
-            modnames.append(filename.rsplit('.', 1)[0])
-    for modname in sorted(modnames):
-        module = tracetool.try_import("tracetool.backend." + modname)
-
-        # just in case; should never fail unless non-module files are put there
-        if not module[0]:
-            continue
-        module = module[1]
-
-        public = getattr(module, "PUBLIC", False)
-        if only_public and not public:
-            continue
-
-        doc = module.__doc__
-        if doc is None:
-            doc = ""
-        doc = doc.strip().split("\n")[0]
-
-        name = modname.replace("_", "-")
-        res.append((name, doc))
-    return res
-
-
-def exists(name):
-    """Return whether the given backend exists."""
-    if len(name) == 0:
-        return False
-    if name == "nop":
-        return True
-    name = name.replace("-", "_")
-    return tracetool.try_import("tracetool.backend." + name)[1]
-
-
-class Wrapper:
-    def __init__(self, backends, format):
-        self._backends = [backend.replace("-", "_") for backend in backends]
-        self._format = format.replace("-", "_")
-        for backend in self._backends:
-            assert exists(backend)
-        assert tracetool.format.exists(self._format)
-
-    def _run_function(self, name, *args, **kwargs):
-        for backend in self._backends:
-            func = tracetool.try_import("tracetool.backend." + backend,
-                                        name % self._format, None)[1]
-            if func is not None:
-                func(*args, **kwargs)
-
-    def generate_begin(self, events):
-        self._run_function("generate_%s_begin", events)
-
-    def generate(self, event):
-        self._run_function("generate_%s", event)
-
-    def generate_end(self, events):
-        self._run_function("generate_%s_end", events)
diff --git a/qemu/scripts/tracetool/backend/dtrace.py b/qemu/scripts/tracetool/backend/dtrace.py
deleted file mode 100644
index fabfe9988..000000000
--- a/qemu/scripts/tracetool/backend/dtrace.py
+++ /dev/null
@@ -1,46 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-DTrace/SystemTAP backend.
-"""
-
-__author__     = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__  = "Copyright 2012-2014, Lluís Vilanova <vilanova@ac.upc.edu>"
-__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
-
-
-PROBEPREFIX = None
-
-def probeprefix():
-    if PROBEPREFIX is None:
-        raise ValueError("you must set PROBEPREFIX")
-    return PROBEPREFIX
-
-
-BINARY = None
-
-def binary():
-    if BINARY is None:
-        raise ValueError("you must set BINARY")
-    return BINARY
-
-
-def generate_h_begin(events):
-    out('#include "trace/generated-tracers-dtrace.h"',
-        '')
-
-
-def generate_h(event):
-    out('    QEMU_%(uppername)s(%(argnames)s);',
-        uppername=event.name.upper(),
-        argnames=", ".join(event.args.names()))
diff --git a/qemu/scripts/tracetool/backend/ftrace.py b/qemu/scripts/tracetool/backend/ftrace.py
deleted file mode 100644
index d798c7134..000000000
--- a/qemu/scripts/tracetool/backend/ftrace.py
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-Ftrace built-in backend.
-"""
-
-__author__     = "Eiichi Tsukata <eiichi.tsukata.xh@hitachi.com>"
-__copyright__  = "Copyright (C) 2013 Hitachi, Ltd."
-__license__    = "GPL version 2 or (at your option) any later version"
-
-__maintainer__ = "Stefan Hajnoczi"
-__email__      = "stefanha@redhat.com"
-
-
-from tracetool import out
-
-
-PUBLIC = True
-
-
-def generate_h_begin(events):
-    out('#include "trace/ftrace.h"',
-        '#include "trace/control.h"',
-        '')
-
-
-def generate_h(event):
-    argnames = ", ".join(event.args.names())
-    if len(event.args) > 0:
-        argnames = ", " + argnames
-
-    out('    {',
-        '        char ftrace_buf[MAX_TRACE_STRLEN];',
-        '        int unused __attribute__ ((unused));',
-        '        int trlen;',
-        '        if (trace_event_get_state(%(event_id)s)) {',
-        '            trlen = snprintf(ftrace_buf, MAX_TRACE_STRLEN,',
-        '                             "%(name)s " %(fmt)s "\\n" %(argnames)s);',
-        '            trlen = MIN(trlen, MAX_TRACE_STRLEN - 1);',
-        '            unused = write(trace_marker_fd, ftrace_buf, trlen);',
-        '        }',
-        '    }',
-        name=event.name,
-        args=event.args,
-        event_id="TRACE_" + event.name.upper(),
-        fmt=event.fmt.rstrip("\n"),
-        argnames=argnames)
diff --git a/qemu/scripts/tracetool/backend/log.py b/qemu/scripts/tracetool/backend/log.py
deleted file mode 100644
index e409b7326..000000000
--- a/qemu/scripts/tracetool/backend/log.py
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-Stderr built-in backend.
-"""
-
-__author__     = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__  = "Copyright 2012-2014, Lluís Vilanova <vilanova@ac.upc.edu>"
-__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 "trace/control.h"',
-        '#include "qemu/log.h"',
-        '')
-
-
-def generate_h(event):
-    argnames = ", ".join(event.args.names())
-    if len(event.args) > 0:
-        argnames = ", " + argnames
-
-    out('    if (trace_event_get_state(%(event_id)s)) {',
-        '        struct timeval _now;',
-        '        gettimeofday(&_now, NULL);',
-        '        qemu_log_mask(LOG_TRACE, "%%d@%%zd.%%06zd:%(name)s " %(fmt)s "\\n",',
-        '                      getpid(),',
-        '                      (size_t)_now.tv_sec, (size_t)_now.tv_usec',
-        '                      %(argnames)s);',
-        '    }',
-        event_id="TRACE_" + event.name.upper(),
-        name=event.name,
-        fmt=event.fmt.rstrip("\n"),
-        argnames=argnames)
diff --git a/qemu/scripts/tracetool/backend/simple.py b/qemu/scripts/tracetool/backend/simple.py
deleted file mode 100644
index 3246c2001..000000000
--- a/qemu/scripts/tracetool/backend/simple.py
+++ /dev/null
@@ -1,100 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-Simple built-in backend.
-"""
-
-__author__     = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__  = "Copyright 2012-2014, Lluís Vilanova <vilanova@ac.upc.edu>"
-__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 is_string(arg):
-    strtype = ('const char*', 'char*', 'const char *', 'char *')
-    if arg.lstrip().startswith(strtype):
-        return True
-    else:
-        return False
-
-
-def generate_h_begin(events):
-    for event in events:
-        out('void _simple_%(api)s(%(args)s);',
-            api=event.api(),
-            args=event.args)
-    out('')
-
-
-def generate_h(event):
-    out('    _simple_%(api)s(%(args)s);',
-        api=event.api(),
-        args=", ".join(event.args.names()))
-
-
-def generate_c_begin(events):
-    out('#include "qemu/osdep.h"',
-        '#include "trace.h"',
-        '#include "trace/control.h"',
-        '#include "trace/simple.h"',
-        '')
-
-
-def generate_c(event):
-    out('void _simple_%(api)s(%(args)s)',
-        '{',
-        '    TraceBufferRecord rec;',
-        api=event.api(),
-        args=event.args)
-    sizes = []
-    for type_, name in event.args:
-        if is_string(type_):
-            out('    size_t arg%(name)s_len = %(name)s ? MIN(strlen(%(name)s), MAX_TRACE_STRLEN) : 0;',
-                name=name)
-            strsizeinfo = "4 + arg%s_len" % name
-            sizes.append(strsizeinfo)
-        else:
-            sizes.append("8")
-    sizestr = " + ".join(sizes)
-    if len(event.args) == 0:
-        sizestr = '0'
-
-
-    out('',
-        '    if (!trace_event_get_state(%(event_id)s)) {',
-        '        return;',
-        '    }',
-        '',
-        '    if (trace_record_start(&rec, %(event_id)s, %(size_str)s)) {',
-        '        return; /* Trace Buffer Full, Event Dropped ! */',
-        '    }',
-        event_id='TRACE_' + event.name.upper(),
-        size_str=sizestr)
-
-    if len(event.args) > 0:
-        for type_, name in event.args:
-            # string
-            if is_string(type_):
-                out('    trace_record_write_str(&rec, %(name)s, arg%(name)s_len);',
-                    name=name)
-            # pointer var (not string)
-            elif type_.endswith('*'):
-                out('    trace_record_write_u64(&rec, (uintptr_t)(uint64_t *)%(name)s);',
-                    name=name)
-            # primitive data type
-            else:
-                out('    trace_record_write_u64(&rec, (uint64_t)%(name)s);',
-                   name=name)
-
-    out('    trace_record_finish(&rec);',
-        '}',
-        '')
diff --git a/qemu/scripts/tracetool/backend/ust.py b/qemu/scripts/tracetool/backend/ust.py
deleted file mode 100644
index 2f8f44abd..000000000
--- a/qemu/scripts/tracetool/backend/ust.py
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""
-LTTng User Space Tracing backend.
-"""
-
-__author__     = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__  = "Copyright 2012-2014, Lluís Vilanova <vilanova@ac.upc.edu>"
-__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 <lttng/tracepoint.h>',
-        '#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)