1 files changed, 105 insertions, 0 deletions
diff --git a/src/kern/tru64/tru64_events.cc b/src/kern/tru64/tru64_events.cc
new file mode 100644
index 000000000..69fc5c55d
--- /dev/null
+++ b/src/kern/tru64/tru64_events.cc
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2003-2005 The Regents of The University of Michigan
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * 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.
+ */
+
+#include "cpu/exec_context.hh"
+#include "cpu/base.hh"
+#include "kern/system_events.hh"
+#include "kern/tru64/tru64_events.hh"
+#include "kern/tru64/dump_mbuf.hh"
+#include "kern/tru64/printf.hh"
+#include "arch/alpha/ev5.hh"
+#include "arch/arguments.hh"
+#include "arch/isa_traits.hh"
+#include "sim/system.hh"
+
+using namespace TheISA;
+
+//void SkipFuncEvent::process(ExecContext *xc);
+
+void
+BadAddrEvent::process(ExecContext *xc)
+{
+    // The following gross hack is the equivalent function to the
+    // annotation for vmunix::badaddr in:
+    // simos/simulation/apps/tcl/osf/tlaser.tcl
+
+    uint64_t a0 = xc->readIntReg(ArgumentReg0);
+
+    AddrRangeList resp;
+    AddrRangeList snoop;
+    AddrRangeIter iter;
+    bool found = false;
+
+    xc->getPhysPort()->getPeerAddressRanges(resp, snoop);
+    for(iter = resp.begin(); iter != resp.end(); iter++)
+    {
+        if (*iter == (TheISA::K0Seg2Phys(a0) & EV5::PAddrImplMask))
+            found = true;
+    }
+
+    if (!TheISA::IsK0Seg(a0) || found ) {
+
+        DPRINTF(BADADDR, "badaddr arg=%#x bad\n", a0);
+        xc->setIntReg(ReturnValueReg, 0x1);
+        SkipFuncEvent::process(xc);
+    }
+    else
+        DPRINTF(BADADDR, "badaddr arg=%#x good\n", a0);
+}
+
+void
+PrintfEvent::process(ExecContext *xc)
+{
+    if (DTRACE(Printf)) {
+        DebugOut() << curTick << ": " << xc->getCpuPtr()->name() << ": ";
+
+        AlphaArguments args(xc);
+        tru64::Printf(args);
+    }
+}
+
+void
+DebugPrintfEvent::process(ExecContext *xc)
+{
+    if (DTRACE(DebugPrintf)) {
+        if (!raw)
+            DebugOut() << curTick << ": " << xc->getCpuPtr()->name() << ": ";
+
+        AlphaArguments args(xc);
+        tru64::Printf(args);
+    }
+}
+
+void
+DumpMbufEvent::process(ExecContext *xc)
+{
+    if (DTRACE(DebugPrintf)) {
+        AlphaArguments args(xc);
+        tru64::DumpMbuf(args);
+    }
+}