a40950a5c9
This is now handled by using the InvalidRegClass. Change-Id: If43d8f27cfebc249ec6600847bcfd98c9e94cf40 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/49746 Maintainer: Giacomo Travaglini <giacomo.travaglini@arm.com> Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Tested-by: kokoro <noreply+kokoro@google.com>
46 lines
1.9 KiB
C++
46 lines
1.9 KiB
C++
/*
|
|
* Copyright (c) 2005-2006 The Regents of The University of Michigan
|
|
* Copyright (c) 2013 Advanced Micro Devices, Inc.
|
|
* 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/o3/scoreboard.hh"
|
|
|
|
namespace gem5
|
|
{
|
|
|
|
namespace o3
|
|
{
|
|
|
|
Scoreboard::Scoreboard(const std::string &_my_name,
|
|
unsigned _numPhysicalRegs) :
|
|
_name(_my_name), regScoreBoard(_numPhysicalRegs, true),
|
|
numPhysRegs(_numPhysicalRegs)
|
|
{}
|
|
|
|
} // namespace o3
|
|
} // namespace gem5
|