types.hh revision 2665:a124942bacb8
18840Sandreas.hansson@arm.com/* 28840Sandreas.hansson@arm.com * Copyright (c) 2003-2005 The Regents of The University of Michigan 38840Sandreas.hansson@arm.com * All rights reserved. 48840Sandreas.hansson@arm.com * 58840Sandreas.hansson@arm.com * Redistribution and use in source and binary forms, with or without 68840Sandreas.hansson@arm.com * modification, are permitted provided that the following conditions are 78840Sandreas.hansson@arm.com * met: redistributions of source code must retain the above copyright 88840Sandreas.hansson@arm.com * notice, this list of conditions and the following disclaimer; 98840Sandreas.hansson@arm.com * redistributions in binary form must reproduce the above copyright 108840Sandreas.hansson@arm.com * notice, this list of conditions and the following disclaimer in the 118840Sandreas.hansson@arm.com * documentation and/or other materials provided with the distribution; 128840Sandreas.hansson@arm.com * neither the name of the copyright holders nor the names of its 132740SN/A * contributors may be used to endorse or promote products derived from 147534Ssteve.reinhardt@amd.com * this software without specific prior written permission. 151046SN/A * 161046SN/A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 171046SN/A * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 181046SN/A * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 191046SN/A * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 201046SN/A * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 211046SN/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 221046SN/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 231046SN/A * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 241046SN/A * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 251046SN/A * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 261046SN/A * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 271046SN/A * 281046SN/A * Authors: Nathan Binkert 291046SN/A * Steve Reinhardt 301046SN/A */ 311046SN/A 321046SN/A#ifndef __ARCH_ALPHA_TYPES_HH__ 331046SN/A#define __ARCH_ALPHA_TYPES_HH__ 341046SN/A 351046SN/A#include "sim/host.hh" 361046SN/A 371046SN/Anamespace AlphaISA 381046SN/A{ 392665SN/A 402665SN/A typedef uint32_t MachInst; 412665SN/A typedef uint64_t ExtMachInst; 428840Sandreas.hansson@arm.com typedef uint8_t RegIndex; 431046SN/A 445766Snate@binkert.org typedef uint64_t IntReg; 458331Ssteve.reinhardt@amd.com 461438SN/A // floating point register file entry type 474762Snate@binkert.org typedef double FloatReg; 486654Snate@binkert.org typedef uint64_t FloatRegBits; 493102Sstever@eecs.umich.edu 503102Sstever@eecs.umich.edu // control register file contents 513102Sstever@eecs.umich.edu typedef uint64_t MiscReg; 523102Sstever@eecs.umich.edu 536654Snate@binkert.org typedef union { 543102Sstever@eecs.umich.edu IntReg intreg; 553102Sstever@eecs.umich.edu FloatReg fpreg; 567528Ssteve.reinhardt@amd.com MiscReg ctrlreg; 578839Sandreas.hansson@arm.com } AnyReg; 583102Sstever@eecs.umich.edu 596654Snate@binkert.org enum annotes { 606654Snate@binkert.org ANNOTE_NONE = 0, 61679SN/A // An impossible number for instruction annotations 62679SN/A ITOUCH_ANNOTE = 0xffffffff, 63679SN/A }; 64679SN/A 65679SN/A} // namespace AlphaISA 66679SN/A 671692SN/A#endif 68679SN/A