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author | Andrew Bardsley <Andrew.Bardsley@arm.com> | 2014-10-16 05:49:32 -0400 |
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committer | Andrew Bardsley <Andrew.Bardsley@arm.com> | 2014-10-16 05:49:32 -0400 |
commit | d8502ee46d356830698d7b96b29e4b27906a2d79 (patch) | |
tree | c7d052a7e276126bd1630658b386ac715f75238d /src/base/statistics.cc | |
parent | a63ba6c7b7fe6620478c0d8d7812661c6a36d55a (diff) | |
download | gem5-d8502ee46d356830698d7b96b29e4b27906a2d79.tar.xz |
config: Add a --without-python option to build process
Add the ability to build libgem5 without embedded Python or the
ability to configure with Python.
This is a prelude to a patch to allow config.ini files to be loaded
into libgem5 using only C++ which would make embedding gem5 within
other simulation systems easier.
This adds a few registration interfaces to things which cross
between Python and C++. Namely: stats dumping and SimObject resolving
Diffstat (limited to 'src/base/statistics.cc')
-rw-r--r-- | src/base/statistics.cc | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/base/statistics.cc b/src/base/statistics.cc index 2bd34d3db..5ab837410 100644 --- a/src/base/statistics.cc +++ b/src/base/statistics.cc @@ -462,10 +462,32 @@ Formula::str() const return root ? root->str() : ""; } +Handler resetHandler = NULL; +Handler dumpHandler = NULL; + +void +registerHandlers(Handler reset_handler, Handler dump_handler) +{ + resetHandler = reset_handler; + dumpHandler = dump_handler; +} + CallbackQueue dumpQueue; CallbackQueue resetQueue; void +processResetQueue() +{ + resetQueue.process(); +} + +void +processDumpQueue() +{ + dumpQueue.process(); +} + +void registerResetCallback(Callback *cb) { resetQueue.add(cb); @@ -489,6 +511,24 @@ enable() } void +dump() +{ + if (dumpHandler) + dumpHandler(); + else + fatal("No registered Stats::dump handler"); +} + +void +reset() +{ + if (resetHandler) + resetHandler(); + else + fatal("No registered Stats::reset handler"); +} + +void registerDumpCallback(Callback *cb) { dumpQueue.add(cb); |