74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/*
|
|
* 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
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* Authors: Steve Reinhardt
|
|
* Gabe Black
|
|
* Kevin Lim
|
|
*/
|
|
|
|
#include <cstring>
|
|
|
|
#include "arch/alpha/isa_traits.hh"
|
|
#include "arch/alpha/intregfile.hh"
|
|
#include "sim/serialize.hh"
|
|
|
|
namespace AlphaISA {
|
|
|
|
#if FULL_SYSTEM
|
|
const int reg_redir[NumIntRegs] = {
|
|
/* 0 */ 0, 1, 2, 3, 4, 5, 6, 7,
|
|
/* 8 */ 32, 33, 34, 35, 36, 37, 38, 15,
|
|
/* 16 */ 16, 17, 18, 19, 20, 21, 22, 23,
|
|
/* 24 */ 24, 39, 26, 27, 28, 29, 30, 31 };
|
|
#else
|
|
const int reg_redir[NumIntRegs] = {
|
|
/* 0 */ 0, 1, 2, 3, 4, 5, 6, 7,
|
|
/* 8 */ 8, 9, 10, 11, 12, 13, 14, 15,
|
|
/* 16 */ 16, 17, 18, 19, 20, 21, 22, 23,
|
|
/* 24 */ 24, 25, 26, 27, 28, 29, 30, 31 };
|
|
#endif
|
|
|
|
void
|
|
IntRegFile::clear()
|
|
{
|
|
std::memset(regs, 0, sizeof(regs));
|
|
}
|
|
|
|
void
|
|
IntRegFile::serialize(std::ostream &os)
|
|
{
|
|
SERIALIZE_ARRAY(regs, NumIntRegs);
|
|
}
|
|
|
|
void
|
|
IntRegFile::unserialize(Checkpoint *cp, const std::string §ion)
|
|
{
|
|
UNSERIALIZE_ARRAY(regs, NumIntRegs);
|
|
}
|
|
|
|
} // namespace AlphaISA
|
|
|