Files
gem5/util/m5/src/usage.cc
Gabe Black 276a449171 util: c++-ify the call type in the m5 utility.
Use a class to track call type information, and mostly avoid having to
use ifdefs to include or not include support for individual call types.

Change-Id: I731c99e67ea1c511d53431df3f77b4a959919a59
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/27549
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Gabe Black <gabeblack@google.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Gabe Black <gabeblack@google.com>
2020-06-26 02:36:48 +00:00

69 lines
2.8 KiB
C++

/*
* Copyright (c) 2011, 2017 ARM Limited
* All rights reserved
*
* The license below extends only to copyright in the software and shall
* not be construed as granting a license to any other intellectual
* property including but not limited to intellectual property relating
* to a hardware implementation of the functionality of the software
* licensed hereunder. You may use the software subject to the license
* terms below provided that you ensure that this notice is replicated
* unmodified and in its entirety in all distributions of the software,
* modified or unmodified, in source code or in binary form.
*
* 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
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <cinttypes>
#include <cstdio>
#include <cstdlib>
#include "call_type.hh"
#include "commands.hh"
#include "usage.hh"
const char *progname = "{progname}";
void
usage()
{
fprintf(stderr, "Usage: %s [call type] <command> [arguments]\n", progname);
fprintf(stderr, "\n");
fprintf(stderr, "Call types:\n");
fprintf(stderr, CallType::usageSummary().c_str());
fprintf(stderr, "\n");
fprintf(stderr, "Commands:\n");
for (int i = 0; i < num_commands; ++i) {
fprintf(stderr, " %s %s\n",
command_table[i].name, command_table[i].usage);
}
fprintf(stderr, "\n");
fprintf(stderr, "All times in nanoseconds!\n");
exit(1);
}