#include <vector>
#include "sim/configfile.hh"
+#include "sim/startup.hh"
// forward decls
class BaseParam;
// SimObjectBuilder (which derives from ParamContext), but abstracted
// here to support more global simulator control parameters as well.
//
-class ParamContext
+class ParamContext : protected StartupCallback
{
private:
public:
- // Second arg, if set to true, says don't put on paramContextList
- // (i.e. don't automatically parse params). Used by derived
- // SimObjectBuilder class, where parsing is done in
- // SimObject::create()
- ParamContext(const std::string &_iniSection, bool noAutoParse = false);
+ /// Initialization phases for ParamContext objects.
+ enum InitPhase {
+ NoAutoInit = -1, ///< Don't initialize at all... params
+ /// will be parsed later (used by
+ /// SimObjectBuilder, which parses
+ /// params in SimObject::create().
+ OutputInitPhase = 0, ///< Output stream initialization
+ TraceInitPhase = 1, ///< Trace context initialization:
+ /// depends on output streams, but
+ /// needs to come before others so we
+ /// can use tracing in other
+ /// ParamContext init code
+ StatsInitPhase = 2, ///< Stats output initialization
+ DefaultInitPhase = 3 ///< Everything else
+ };
+
+ /// Records the initialization phase for this ParamContext.
+ InitPhase initPhase;
+
+ /// Constructor.
+ /// @param _iniSection Name of .ini section corresponding to this context.
+ /// @param _initPhase Initialization phase (see InitPhase).
+ ParamContext(const std::string &_iniSection,
+ InitPhase _initPhase = DefaultInitPhase);
virtual ~ParamContext() {}