ecec887507
Fold the GDBListener class into the main BaseRemoteGDB class, move around a bunch of functions, convert a lot of internal functions to be private, move some functions into the .cc, make some functions non-virtual which didn't really need to be overridden. Change-Id: Id0832b730b0fdfb2eababa5067e72c66de1c147d Reviewed-on: https://gem5-review.googlesource.com/7422 Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
85 lines
2.8 KiB
C++
85 lines
2.8 KiB
C++
/*
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* Copyright (c) 2015 LabWare
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* Copyright (c) 2002-2005 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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* Authors: Nathan Binkert
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* Boris Shingarov
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*/
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#ifndef __ARCH_ALPHA_REMOTE_GDB_HH__
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#define __ARCH_ALPHA_REMOTE_GDB_HH__
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#include <map>
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#include "arch/alpha/types.hh"
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#include "base/pollevent.hh"
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#include "base/remote_gdb.hh"
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#include "base/socket.hh"
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#include "cpu/pc_event.hh"
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class System;
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class ThreadContext;
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namespace AlphaISA {
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class RemoteGDB : public BaseRemoteGDB
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{
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protected:
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// Machine memory
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bool acc(Addr addr, size_t len) override;
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class AlphaGdbRegCache : public BaseGdbRegCache
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{
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using BaseGdbRegCache::BaseGdbRegCache;
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private:
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struct {
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uint64_t gpr[32];
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uint64_t fpr[32];
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uint64_t pc;
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uint64_t vfp;
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} r;
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public:
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char *data() const { return (char *)&r; }
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size_t size() const { return sizeof(r); }
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void getRegs(ThreadContext*);
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void setRegs(ThreadContext*) const;
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const std::string
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name() const
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{
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return gdb->name() + ".AlphaGdbRegCache";
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}
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};
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public:
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RemoteGDB(System *system, ThreadContext *context, int _port);
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BaseGdbRegCache *gdbRegs() override;
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};
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} // namespace AlphaISA
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#endif // __ARCH_ALPHA_REMOTE_GDB_HH__
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