* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Nathan Binkert
*/
/* @file
#include "base/misc.hh"
#include "base/output.hh"
#include "dev/etherdump.hh"
-#include "sim/builder.hh"
-#include "sim/root.hh"
+#include "sim/core.hh"
using std::string;
-EtherDump::EtherDump(const string &name, const string &file, int max)
- : SimObject(name), stream(file.c_str()), maxlen(max)
+EtherDump::EtherDump(const Params *p)
+ : SimObject(p), stream(simout.create(p->file, true)),
+ maxlen(p->maxlen)
{
}
hdr.sigfigs = 0;
hdr.linktype = DLT_EN10MB;
- stream.write(reinterpret_cast<char *>(&hdr), sizeof(hdr));
+ stream->write(reinterpret_cast<char *>(&hdr), sizeof(hdr));
/*
* output an empty packet with the current time so that we know
pkthdr.microseconds = 0;
pkthdr.caplen = 0;
pkthdr.len = 0;
- stream.write(reinterpret_cast<char *>(&pkthdr), sizeof(pkthdr));
+ stream->write(reinterpret_cast<char *>(&pkthdr), sizeof(pkthdr));
- stream.flush();
+ stream->flush();
}
void
pkthdr.microseconds = (curTick / Clock::Int::us) % ULL(1000000);
pkthdr.caplen = std::min(packet->length, maxlen);
pkthdr.len = packet->length;
- stream.write(reinterpret_cast<char *>(&pkthdr), sizeof(pkthdr));
- stream.write(reinterpret_cast<char *>(packet->data), pkthdr.caplen);
- stream.flush();
+ stream->write(reinterpret_cast<char *>(&pkthdr), sizeof(pkthdr));
+ stream->write(reinterpret_cast<char *>(packet->data), pkthdr.caplen);
+ stream->flush();
}
-BEGIN_DECLARE_SIM_OBJECT_PARAMS(EtherDump)
-
- Param<string> file;
- Param<int> maxlen;
-
-END_DECLARE_SIM_OBJECT_PARAMS(EtherDump)
-
-BEGIN_INIT_SIM_OBJECT_PARAMS(EtherDump)
-
- INIT_PARAM(file, "file to dump packets to"),
- INIT_PARAM(maxlen, "max portion of packet data to dump")
-
-END_INIT_SIM_OBJECT_PARAMS(EtherDump)
-
-CREATE_SIM_OBJECT(EtherDump)
+EtherDump *
+EtherDumpParams::create()
{
- return new EtherDump(getInstanceName(), simout.resolve(file), maxlen);
+ return new EtherDump(this);
}
-
-REGISTER_SIM_OBJECT("EtherDump", EtherDump)