vtophys.hh revision 8852
12SN/A/* 21762SN/A * Copyright (c) 2002-2005 The Regents of The University of Michigan 32SN/A * All rights reserved. 42SN/A * 52SN/A * Redistribution and use in source and binary forms, with or without 62SN/A * modification, are permitted provided that the following conditions are 72SN/A * met: redistributions of source code must retain the above copyright 82SN/A * notice, this list of conditions and the following disclaimer; 92SN/A * redistributions in binary form must reproduce the above copyright 102SN/A * notice, this list of conditions and the following disclaimer in the 112SN/A * documentation and/or other materials provided with the distribution; 122SN/A * neither the name of the copyright holders nor the names of its 132SN/A * contributors may be used to endorse or promote products derived from 142SN/A * this software without specific prior written permission. 152SN/A * 162SN/A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 172SN/A * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 182SN/A * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 192SN/A * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 202SN/A * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 212SN/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 222SN/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 232SN/A * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 242SN/A * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 252SN/A * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 262SN/A * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 272665Ssaidi@eecs.umich.edu * 282665Ssaidi@eecs.umich.edu * Authors: Nathan Binkert 292665Ssaidi@eecs.umich.edu * Steve Reinhardt 302SN/A */ 312SN/A 321111SN/A#ifndef __ARCH_ALPHA_VTOPHYS_H__ 331111SN/A#define __ARCH_ALPHA_VTOPHYS_H__ 342SN/A 351110SN/A#include "arch/alpha/isa_traits.hh" 362984Sgblack@eecs.umich.edu#include "arch/alpha/pagetable.hh" 372984Sgblack@eecs.umich.edu#include "arch/alpha/utility.hh" 382SN/A 392680Sktlim@umich.educlass ThreadContext; 408706Sandreas.hansson@arm.comclass PortProxy; 412SN/A 422521SN/Anamespace AlphaISA { 431111SN/A 448852Sandreas.hansson@arm.comPageTableEntry kernel_pte_lookup(PortProxy &mem, Addr ptbr, 455569Snate@binkert.org VAddr vaddr); 462521SN/A 475569Snate@binkert.orgAddr vtophys(Addr vaddr); 485569Snate@binkert.orgAddr vtophys(ThreadContext *tc, Addr vaddr); 492SN/A 505569Snate@binkert.org} // namespace AlphaISA 515569Snate@binkert.org 521111SN/A#endif // __ARCH_ALPHA_VTOPHYS_H__ 532SN/A 54