671cff5937
from the simulator into the simulatee
kern/tru64/dump_mbuf.cc:
rename CopyData -> CopyOut
--HG--
extra : convert_revision : e3ef27a5762dfc495dcb84a372470464c27557d2
72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/*
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* Copyright (c) 2003 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/types.h>
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#include <algorithm>
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#include "base/cprintf.hh"
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#include "base/trace.hh"
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#include "kern/tru64/mbuf.hh"
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#include "sim/host.hh"
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#include "targetarch/arguments.hh"
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#include "targetarch/isa_traits.hh"
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#include "targetarch/vtophys.hh"
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namespace tru64 {
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void
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DumpMbuf(AlphaArguments args)
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{
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ExecContext *xc = args.getExecContext();
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Addr addr = (Addr)args;
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struct mbuf m;
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CopyOut(xc, &m, addr, sizeof(m));
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int count = m.m_pkthdr.len;
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ccprintf(DebugOut(), "m=%#lx, m->m_pkthdr.len=%#d\n", addr,
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m.m_pkthdr.len);
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while (count > 0) {
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ccprintf(DebugOut(), "m=%#lx, m->m_data=%#lx, m->m_len=%d\n",
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addr, m.m_data, m.m_len);
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char *buffer = new char[m.m_len];
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CopyOut(xc, buffer, m.m_data, m.m_len);
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Trace::rawDump((uint8_t *)buffer, m.m_len);
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delete [] buffer;
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count -= m.m_len;
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if (!m.m_next)
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break;
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CopyOut(xc, &m, m.m_next, sizeof(m));
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}
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}
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} // namespace Tru64
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