| /* |
| * Copyright (c) 2003-2005 The Regents of The University of Michigan |
| * Copyright (c) 2007-2008 The Florida State University |
| * Copyright (c) 2009 The University of Edinburgh |
| * 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: Korey Sewell |
| * Stephen Hines |
| * Timothy M. Jones |
| */ |
| |
| #include "arch/power/utility.hh" |
| |
| #include "base/logging.hh" |
| |
| namespace PowerISA { |
| |
| void |
| copyRegs(ThreadContext *src, ThreadContext *dest) |
| { |
| // First loop through the integer registers. |
| for (int i = 0; i < NumIntRegs; ++i) |
| dest->setIntReg(i, src->readIntReg(i)); |
| |
| // Then loop through the floating point registers. |
| for (int i = 0; i < NumFloatRegs; ++i) |
| dest->setFloatReg(i, src->readFloatReg(i)); |
| |
| // Would need to add condition-code regs if implemented |
| assert(NumCCRegs == 0); |
| |
| // Copy misc. registers |
| copyMiscRegs(src, dest); |
| |
| // Lastly copy PC/NPC |
| dest->pcState(src->pcState()); |
| } |
| |
| uint64_t |
| getArgument(ThreadContext *tc, int &number, uint16_t size, bool fp) |
| { |
| panic("getArgument not implemented for POWER.\n"); |
| return 0; |
| } |
| |
| void |
| skipFunction(ThreadContext *tc) |
| { |
| panic("Not Implemented for POWER"); |
| } |
| |
| } // namespace PowerISA |