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authorLluís Vilanova <vilanova@ac.upc.edu>2014-05-30 14:11:44 +0200
committerStefan Hajnoczi <stefanha@redhat.com>2014-08-12 14:26:11 +0100
commitb2b36c22bd8b14de34bd108daa96d89ba41fe8e7 (patch)
tree19d6db4d043badaa4bac3be28157263308f70374 /scripts/tracetool/format/events_h.py
parentb55835ac109b7f5f11a3f12bf445f75b76bc9f01 (diff)
downloadfocaccia-qemu-b2b36c22bd8b14de34bd108daa96d89ba41fe8e7.tar.gz
focaccia-qemu-b2b36c22bd8b14de34bd108daa96d89ba41fe8e7.zip
trace: [tcg] Add 'tcg' event property
Transforms event:

  tcg name(...) "...", "..."

into two internal events:

  tcg-trans name_trans(...) "..."
  tcg-exec name_exec(...) "..."

Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'scripts/tracetool/format/events_h.py')
-rw-r--r--scripts/tracetool/format/events_h.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/tracetool/format/events_h.py b/scripts/tracetool/format/events_h.py
index 25d913bb25..9f114a3497 100644
--- a/scripts/tracetool/format/events_h.py
+++ b/scripts/tracetool/format/events_h.py
@@ -40,6 +40,11 @@ def generate(events, backend):
             enabled = 0
         else:
             enabled = 1
+        if "tcg-trans" in e.properties:
+            # a single define for the two "sub-events"
+            out('#define TRACE_%(name)s_ENABLED %(enabled)d',
+                name=e.original.original.name.upper(),
+                enabled=enabled)
         out('#define TRACE_%s_ENABLED %d' % (e.name.upper(), enabled))
 
     out('#include "trace/event-internal.h"',