diff options
Diffstat (limited to 'base')
| -rw-r--r-- | base/statistics.cc | 123 | ||||
| -rw-r--r-- | base/statistics.hh | 10 |
2 files changed, 89 insertions, 44 deletions
diff --git a/base/statistics.cc b/base/statistics.cc index 04d4032d3..5c9a2bc65 100644 --- a/base/statistics.cc +++ b/base/statistics.cc @@ -27,7 +27,7 @@ */ #include <iomanip> -#include <iostream> +#include <fstream> #include <list> #include <map> #include <string> @@ -82,11 +82,19 @@ namespace Database list_t printStats; map_t statMap; + ofstream *stream; + Python *py; + public: - void dump(ostream &stream, const string &name, DisplayMode mode); + Data(); + ~Data(); + + void dump(ostream &stream, DisplayMode mode); void display(ostream &stream, DisplayMode mode); - void python(ostream &stream, const string &name); - void python(Python &py, const string &name, const string &bin); + void python_start(const string &file); + void python_dump(const string &name, const string &subname); + void python(const string &name, const string &subname, + const string &bin); StatData *find(void *stat); void mapStat(void *stat, StatData *data); @@ -99,16 +107,28 @@ namespace Database static std::string name() { return "Statistics Database"; } }; +Data::Data() + : stream(0), py(0) +{ +} + +Data::~Data() +{ + if (stream) { + delete py; + ccprintf(*stream, "if __name__ == '__main__':\n"); + ccprintf(*stream, " program_display()\n"); + stream->close(); + delete stream; + } +} void -Data::dump(ostream &stream, const string &name, DisplayMode mode) +Data::dump(ostream &stream, DisplayMode mode) { MainBin *orig = MainBin::curBin(); switch (mode) { - case mode_python: - python(stream, name); - break; case mode_m5: case mode_simplescalar: display(stream, mode); @@ -158,50 +178,61 @@ Data::display(ostream &stream, DisplayMode mode) } void -Data::python(ostream &stream, const string &name) +Data::python_start(const string &file) { - Python py(stream); + if (stream) + panic("can't start python twice!"); - ccprintf(stream, "import sys\n"); - ccprintf(stream, "sys.path.append('.')\n"); - ccprintf(stream, "from m5stats import *\n\n"); + stream = new ofstream(file.c_str(), ios::trunc); + py = new Python(*stream); + + ccprintf(*stream, "import sys\n"); + ccprintf(*stream, "sys.path.append('.')\n"); + ccprintf(*stream, "from m5stats import *\n\n"); +} + +void +Data::python_dump(const string &name, const string &subname) +{ + if (!py) + panic("Can't dump python without first opening the file"); if (bins.empty()) { - python(py, name, ""); + python(name, subname, ""); } else { list<MainBin *>::iterator i = bins.begin(); list<MainBin *>::iterator end = bins.end(); while (i != end) { (*i)->activate(); - python(py, name, (*i)->name()); + python(name, subname, (*i)->name()); ++i; } } - - py.next(); - ccprintf(stream, "if __name__ == '__main__':\n"); - ccprintf(stream, " program_display()\n"); + py->next(); } void -Data::python(Python &py, const string &name, const string &bin) +Data::python(const string &name, const string &subname, const string &bin) { - py.start("collections.append"); - py.start("Collection"); - py.qarg(name); - py.qarg(bin); - py.qarg(hostname()); - py.qarg(Time::start.date()); + py->start("collections.append"); + py->start("Collection"); + py->qarg(name); + py->qarg(subname); + py->qarg(bin); + py->qarg(hostname()); + py->qarg(Time::start.date()); + py->startList(); list_t::iterator i = allStats.begin(); list_t::iterator end = allStats.end(); while (i != end) { StatData *stat = *i; - stat->python(py); + stat->python(*py); ++i; } - py.end(); - py.end(); + py->endList(); + py->end(); + py->end(); } StatData * @@ -967,7 +998,7 @@ ScalarDataBase::python(Python &py) const { py.start("Scalar"); py.qarg(name); - py.qarg(desc); + py.qqqarg(desc); py.kwarg("binned", binned()); py.kwarg("precision", precision); py.kwarg("flags", flags); @@ -984,7 +1015,7 @@ VectorDataBase::python(Python &py) const py.start("Vector"); py.qarg(name); - py.qarg(desc); + py.qqqarg(desc); py.kwarg("binned", binned()); py.kwarg("precision", precision); py.kwarg("flags", flags); @@ -1033,7 +1064,7 @@ FormulaDataBase::python(Python &py) const py.start("Formula"); py.qarg(name); - py.qarg(desc); + py.qqqarg(desc); py.kwarg("binned", binned()); py.kwarg("precision", precision); py.kwarg("flags", flags); @@ -1054,7 +1085,7 @@ DistDataBase::python(Python &py) const py.start("Dist"); py.qarg(name); - py.qarg(desc); + py.qqqarg(desc); py.kwarg("binned", binned()); py.kwarg("precision", precision); py.kwarg("flags", flags); @@ -1071,7 +1102,7 @@ VectorDistDataBase::python(Python &py) const py.start("VectorDist"); py.qarg(name); - py.qarg(desc); + py.qqqarg(desc); py.kwarg("binned", binned()); py.kwarg("precision", precision); py.kwarg("flags", flags); @@ -1101,7 +1132,7 @@ Vector2dDataBase::python(Python &py) const py.start("Vector2d"); py.qarg(name); - py.qarg(desc); + py.qqqarg(desc); py.kwarg("binned", binned()); py.kwarg("precision", precision); py.kwarg("flags", flags); @@ -1124,13 +1155,14 @@ Vector2dDataBase::python(Python &py) const void FormulaBase::val(rvec_t &vec) const { - vec = root->val(); + if (root) + vec = root->val(); } result_t FormulaBase::total() const { - return root->total(); + return root ? root->total() : 0.0; } size_t @@ -1240,11 +1272,24 @@ check() } void -dump(ostream &stream, const string &name, DisplayMode mode) +dump(ostream &stream, DisplayMode mode) +{ + Database::StatDB().dump(stream, mode); +} + +void +python_start(const string &file) { - Database::StatDB().dump(stream, name, mode); + Database::StatDB().python_start(file); } +void +python_dump(const string &name, const string &subname) +{ + Database::StatDB().python_dump(name, subname); +} + + CallbackQueue resetQueue; void diff --git a/base/statistics.hh b/base/statistics.hh index 8c7566391..ce20043a3 100644 --- a/base/statistics.hh +++ b/base/statistics.hh @@ -120,8 +120,7 @@ const StatFlags __reserved = init | print | __substat; enum DisplayMode { mode_m5, - mode_simplescalar, - mode_python + mode_simplescalar }; extern DisplayMode DefaultMode; @@ -2931,7 +2930,7 @@ class Temp; class Formula : public WrapVec<Formula, FormulaBase, - VectorData> + FormulaData> { public: /** @@ -3132,8 +3131,9 @@ class Temp */ void check(); -void dump(std::ostream &stream, const std::string &name = "", - DisplayMode mode = DefaultMode); +void dump(std::ostream &stream, DisplayMode mode = DefaultMode); +void python_start(const std::string &file); +void python_dump(const std::string &name, const std::string &subname); void reset(); void registerResetCallback(Callback *cb); |