Now I try to implement this by modifying process member function of
class StatEvent:
--- a/src/sim/stat_control.cc Thu Dec 15 00:09:46 2011 -0500
+++ b/src/sim/stat_control.cc Mon Dec 17 19:16:21 2012 +0800
@@ -35,6 +35,7 @@
#include <iostream>
#include <list>
+#include "base/output.hh"
#include "base/callback.hh"
#include "base/hostinfo.hh"
#include "base/statistics.hh"
@@ -49,6 +50,10 @@
#include "sim/eventq.hh"
#include "sim/stat_control.hh"
+
+#include "mem/ruby/common/Global.hh"
+#include "mem/ruby/system/System.hh"
+
using namespace std;
Stats::Formula simSeconds;
@@ -184,10 +189,25 @@
process()
{
if (dump)
+ {
Stats::dump();
+ if(g_system_ptr != NULL)
+ {
+ std::ostream *os = simout.create("ruby.stats");
+ g_system_ptr->printConfig(*os);
+ *os << endl;
+ g_system_ptr->printStats(*os);
+ }
+ }
if (reset)
+ {
Stats::reset();
+ if(g_system_ptr != NULL)
+ {
+ g_system_ptr->clearStats();
+ }
+ }
But this modification caused many building errors:
In file included from
build/ALPHA_SE/mem/ruby/slicc_interface/RubyRequest.hh:34,
from build/ALPHA_SE/mem/ruby/system/RubyPort.hh:36,
from build/ALPHA_SE/mem/ruby/system/System.hh:41,
from build/ALPHA_SE/sim/stat_control.cc:55:
build/ALPHA_SE/mem/protocol/Message.hh:1:87: error:
/home/zheng/gem5/gem5-MI/build/ALPHA_SE/mem/ruby/slicc_interface/Message.hh:
No such file or directory
In file included from
build/ALPHA_SE/mem/ruby/eventqueue/RubyEventQueue.hh:62,
from build/ALPHA_SE/mem/ruby/system/System.hh:40,
from build/ALPHA_SE/sim/stat_control.cc:55:
build/ALPHA_SE/mem/ruby/common/TypeDefines.hh:44: error: conflicting
declaration 'typedef int64 Time'
build/ALPHA_SE/base/time.hh:50: error: 'class Time' has a previous
declaration as 'class Time'
In file included from build/ALPHA_SE/mem/ruby/system/System.hh:40,
from build/ALPHA_SE/sim/stat_control.cc:55:
build/ALPHA_SE/mem/ruby/eventqueue/RubyEventQueue.hh: In member
function 'Time RubyEventQueue::getTime() const':
build/ALPHA_SE/mem/ruby/eventqueue/RubyEventQueue.hh:74: error:
conversion from 'Tick' to non-scalar type 'Time' requested
In file included from build/ALPHA_SE/mem/ruby/system/RubyPort.hh:36,
from build/ALPHA_SE/mem/ruby/system/System.hh:41,
from build/ALPHA_SE/sim/stat_control.cc:55:
build/ALPHA_SE/mem/ruby/slicc_interface/RubyRequest.hh: At global scope:
build/ALPHA_SE/mem/ruby/slicc_interface/RubyRequest.hh:44: error:
expected class-name before '{' token
This may be caused by using g_system_ptr which is a globally available
point of ruby system out of ruby module, How can I solve those problems?
Thanks!
On 12/17/2012 05:38 PM, zhengchl wrote:
However, when I call 'dumpresetstats' multi times, there are multi
statistics output in default file 'stats.txt', and only one output of
ruby in file 'ruby.stats' which is caused by 'RubyExitCallback'. So, I
don't think dumping and resetting ruby statistics has been done by
'dumpreststats'.
On 12/16/2012 11:33 PM, Nilay Vaish wrote:
On Sun, 16 Dec 2012, zhengchl wrote:
Hi,
I want to call function 'Profiler::printStats' of Ruby when
'dumpresetstats' is executed. So I track the the call stack of
dumpresetstats.
I guess you are bent on doing something that already exists.
--
Nilay
--
Chuanlei Zheng
Department of Computer Science and Technology
Nanjing University
_______________________________________________
gem5-users mailing list
gem5-users@gem5.org
http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
