types.hh revision 4040:eb894f3fc168
1/* 2 * Copyright (c) 2003-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Gabe Black 29 */ 30 31#ifndef __ARCH_SPARC_TYPES_HH__ 32#define __ARCH_SPARC_TYPES_HH__ 33 34#include <inttypes.h> 35#include "base/bigint.hh" 36 37namespace SparcISA 38{ 39 typedef uint32_t MachInst; 40 typedef uint64_t ExtMachInst; 41 42 typedef uint64_t IntReg; 43 typedef Twin64_t LargestRead; 44 typedef uint64_t MiscReg; 45 typedef double FloatReg; 46 typedef uint64_t FloatRegBits; 47 typedef union 48 { 49 IntReg intReg; 50 FloatReg fpreg; 51 MiscReg ctrlreg; 52 } AnyReg; 53 54 enum RegContextParam 55 { 56 CONTEXT_CWP, 57 CONTEXT_GLOBALS 58 }; 59 60 typedef int RegContextVal; 61 62 typedef uint8_t RegIndex; 63} 64 65#endif 66