Several tweaks to make binning work in any simulation

configuration so that we can always have binning on.

base/statistics.cc:
    If we're binning, and there is no bin active at the time
    we check all stats stuff, create a bin.
base/statistics.hh:
    FS_MEASURE doesn't exist anymore
base/stats/text.cc:
    don't print out bin names if there is only one bin
sim/process.cc:
    don't zero stats.  It happens automatically.
    Don't activate the context at the time it is registered,
    instead activate the first context in a startup callback.
sim/process.hh:
    Add startup callback to initialize the first exec context

--HG--
extra : convert_revision : bcb23cdb184b0abf7cecd79902f8a59b50f71fe4

1 files changed, 2 insertions, 0 deletions

diff --git a/sim/process.hh b/sim/process.hh
index bb4829875..817ab656c 100644
--- a/sim/process.hh
+++ b/sim/process.hh
@@ -108,6 +108,8 @@ class Process : public SimObject
             int stdout_fd,
             int stderr_fd);
 
+    // post initialization startup
+    virtual void startup();
 
   protected:
     FunctionalMemory *memory;