nativetrace.cc

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#include "cpu/nativetrace.hh"
 
#include "base/socket.hh"
#include "cpu/static_inst.hh"
#include "debug/GDBMisc.hh"
#include "params/NativeTrace.hh"
 
namespace gem5
{
 
namespace trace {
 
NativeTrace::NativeTrace(const Params &p)
    : ExeTracer(p), native_listener(listenSocketInetConfig(8000).build(p.name))
{
    if (ListenSocket::allDisabled())
        fatal("All listeners are disabled!");
 
    native_listener->listen();
 
    fd = native_listener->accept();
}
 
NativeTraceRecord::NativeTraceRecord(
        NativeTrace *_parent,
        Tick _when, ThreadContext *_thread,
        const StaticInstPtr _staticInst, const PCStateBase &_pc,
        const StaticInstPtr _macroStaticInst)
  : ExeTracerRecord(_when, _thread, _staticInst, _pc,
                    *_parent, _macroStaticInst),
    parent(_parent)
{
}
 
void
NativeTraceRecord::dump()
{
    //Don't print what happens for each micro-op, just print out
    //once at the last op, and for regular instructions.
    if (!staticInst->isMicroop() || staticInst->isLastMicroop())
        parent->check(this);
}
 
} // namespace trace
} // namespace gem5