70176fecd1
We currently use our own home-baked support for type-safe variadic functions. This is confusing and somewhat limited (e.g., cprintf only supports a limited number of arguments). This changeset converts all uses of our internal varargs support to use C++11 variadic macros.
110 lines
3.6 KiB
C++
110 lines
3.6 KiB
C++
/*
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* Copyright (c) 2014 ARM Limited
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* All rights reserved
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*
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* The license below extends only to copyright in the software and shall
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* not be construed as granting a license to any other intellectual
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* property including but not limited to intellectual property relating
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* to a hardware implementation of the functionality of the software
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* licensed hereunder. You may use the software subject to the license
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* terms below provided that you ensure that this notice is replicated
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* unmodified and in its entirety in all distributions of the software,
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* modified or unmodified, in source code or in binary form.
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*
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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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* Andreas Sandberg
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*/
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#include <cstdlib>
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#include <cstring>
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#include <string>
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#include "base/cprintf.hh"
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#include "base/hostinfo.hh"
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#include "base/misc.hh"
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#include "base/output.hh"
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#include "base/trace.hh"
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#include "base/types.hh"
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#include "sim/core.hh"
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using namespace std;
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bool want_warn = true;
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bool want_info = true;
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bool want_hack = true;
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bool warn_verbose = false;
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bool info_verbose = false;
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bool hack_verbose = false;
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static void
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newline_if_needed(std::ostream &stream, const char *format)
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{
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const size_t format_len(strlen(format));
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switch (format_len ? format[format_len - 1] : '\0') {
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case '\n':
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case '\r':
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break;
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default:
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stream << std::endl;
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}
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}
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void
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__exit_epilogue(int code,
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const char *func, const char *file, int line,
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const char *format)
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{
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newline_if_needed(std::cerr, format);
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ccprintf(std::cerr,
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" @ tick %d\n"
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"[%s:%s, line %d]\n"
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"Memory Usage: %ld KBytes\n",
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curTick(), func, file, line, memUsage());
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if (code < 0)
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abort();
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else
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exit(code);
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}
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void
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__base_message_epilogue(std::ostream &stream, bool verbose,
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const char *func, const char *file, int line,
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const char *format)
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{
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newline_if_needed(stream, format);
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if (verbose) {
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ccprintf(stream, " @ cycle %d\n[%s:%s, line %d]\n",
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curTick(), func, file, line);
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}
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}
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