summaryrefslogtreecommitdiff
path: root/scripts/tracetool
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/tracetool')
-rw-r--r--scripts/tracetool/__init__.py10
-rw-r--r--scripts/tracetool/backend/dtrace.py6
-rw-r--r--scripts/tracetool/backend/simple.py10
-rw-r--r--scripts/tracetool/backend/stderr.py5
-rw-r--r--scripts/tracetool/backend/ust.py7
-rw-r--r--scripts/tracetool/format/h.py6
6 files changed, 27 insertions, 17 deletions
diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py
index 175df08005..305b99e4b9 100644
--- a/scripts/tracetool/__init__.py
+++ b/scripts/tracetool/__init__.py
@@ -6,7 +6,7 @@ Machinery for generating tracing-related intermediate files.
"""
__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__ = "Copyright 2012, 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"
@@ -173,6 +173,14 @@ class Event(object):
self.args,
self.fmt)
+ QEMU_TRACE = "trace_%(name)s"
+
+ def api(self, fmt=None):
+ if fmt is None:
+ fmt = Event.QEMU_TRACE
+ return fmt % {"name": self.name}
+
+
def _read_events(fobj):
res = []
for line in fobj:
diff --git a/scripts/tracetool/backend/dtrace.py b/scripts/tracetool/backend/dtrace.py
index e31bc799f8..3c369c4780 100644
--- a/scripts/tracetool/backend/dtrace.py
+++ b/scripts/tracetool/backend/dtrace.py
@@ -6,7 +6,7 @@ DTrace/SystemTAP backend.
"""
__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__ = "Copyright 2012, 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"
@@ -44,10 +44,10 @@ def h(events):
'')
for e in events:
- out('static inline void trace_%(name)s(%(args)s) {',
+ out('static inline void %(api)s(%(args)s) {',
' QEMU_%(uppername)s(%(argnames)s);',
'}',
- name = e.name,
+ api = e.api(),
args = e.args,
uppername = e.name.upper(),
argnames = ", ".join(e.args.names()),
diff --git a/scripts/tracetool/backend/simple.py b/scripts/tracetool/backend/simple.py
index 3dde372e46..ca48e1236f 100644
--- a/scripts/tracetool/backend/simple.py
+++ b/scripts/tracetool/backend/simple.py
@@ -6,7 +6,7 @@ Simple built-in backend.
"""
__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__ = "Copyright 2012, 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"
@@ -34,10 +34,10 @@ def c(events):
)
for num, event in enumerate(events):
- out('void trace_%(name)s(%(args)s)',
+ out('void %(api)s(%(args)s)',
'{',
' TraceBufferRecord rec;',
- name = event.name,
+ api = event.api(),
args = event.args,
)
sizes = []
@@ -95,7 +95,7 @@ def c(events):
def h(events):
for event in events:
- out('void trace_%(name)s(%(args)s);',
- name = event.name,
+ out('void %(api)s(%(args)s);',
+ api = event.api(),
args = event.args,
)
diff --git a/scripts/tracetool/backend/stderr.py b/scripts/tracetool/backend/stderr.py
index 6f93dbd1ae..6681e26ff9 100644
--- a/scripts/tracetool/backend/stderr.py
+++ b/scripts/tracetool/backend/stderr.py
@@ -6,7 +6,7 @@ Stderr built-in backend.
"""
__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__ = "Copyright 2012, 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"
@@ -33,13 +33,14 @@ def h(events):
if len(e.args) > 0:
argnames = ", " + argnames
- out('static inline void trace_%(name)s(%(args)s)',
+ out('static inline void %(api)s(%(args)s)',
'{',
' bool _state = trace_event_get_state(%(event_id)s);',
' if (_state) {',
' fprintf(stderr, "%(name)s " %(fmt)s "\\n" %(argnames)s);',
' }',
'}',
+ api = e.api(),
name = e.name,
args = e.args,
event_id = "TRACE_" + e.name.upper(),
diff --git a/scripts/tracetool/backend/ust.py b/scripts/tracetool/backend/ust.py
index 41c1c75b7c..2fca4d2c81 100644
--- a/scripts/tracetool/backend/ust.py
+++ b/scripts/tracetool/backend/ust.py
@@ -6,7 +6,7 @@ LTTng User Space Tracing backend.
"""
__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__ = "Copyright 2012, 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"
@@ -31,11 +31,12 @@ def h(events):
if len(e.args) > 0:
argnames = ", " + argnames
- out('static inline void trace_%(name)s(%(args)s)',
+ out('static inline void %(api)s(%(args)s)',
'{',
' tracepoint(qemu, %(name)s%(tp_args)s);',
'}',
'',
+ api = e.api()
name = e.name,
args = e.args,
tp_args = argnames,
@@ -79,4 +80,4 @@ def ust_events_h(events):
')',
'',
name = e.name,
- ) \ No newline at end of file
+ )
diff --git a/scripts/tracetool/format/h.py b/scripts/tracetool/format/h.py
index 93132fceaf..9b0903d6f9 100644
--- a/scripts/tracetool/format/h.py
+++ b/scripts/tracetool/format/h.py
@@ -6,7 +6,7 @@ Generate .h file.
"""
__author__ = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__ = "Copyright 2012, 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"
@@ -30,9 +30,9 @@ def end(events):
def nop(events):
for e in events:
out('',
- 'static inline void trace_%(name)s(%(args)s)',
+ 'static inline void %(api)s(%(args)s)',
'{',
'}',
- name = e.name,
+ api = e.api(),
args = e.args,
)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 19:48:45 +0000