Mercurial > hg > truffle
diff agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCV9InstructionFactoryImpl.java @ 0:a61af66fc99e jdk7-b24
Initial load
author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
parents | |
children | c18cbe5936b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCV9InstructionFactoryImpl.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,139 @@ +/* + * Copyright 2002 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + * + */ + +package sun.jvm.hotspot.asm.sparc; + +import sun.jvm.hotspot.asm.*; + +public class SPARCV9InstructionFactoryImpl extends SPARCInstructionFactoryImpl + implements SPARCV9InstructionFactory { + + public SPARCInstruction newUnimpInstruction(int const22) { + return new SPARCV9IlltrapInstruction(const22); + } + + public SPARCInstruction newRettInstruction(SPARCRegisterIndirectAddress addr) { + return new SPARCV9ReturnInstruction(addr); + } + + public SPARCInstruction newCoprocessorInstruction(int instruction, int cpopcode, int opc, + int rs1Num, int rs2Num, int rdNum) { + return new SPARCV9ImpdepInstruction(cpopcode == SPARCOpcodes.CPop1? "impdep1" : "impdep2"); + } + + public SPARCInstruction newV9ReadInstruction(int specialRegNum, int asrRegNum, SPARCRegister rd) { + return new SPARCV9ReadInstruction(specialRegNum, asrRegNum, rd); + } + + public SPARCInstruction newV9WriteInstruction(int specialRegNum, int asrRegNum, SPARCRegister rs1, + ImmediateOrRegister operand2) { + return new SPARCV9WriteInstruction(specialRegNum, asrRegNum, rs1, operand2); + } + + public SPARCInstruction newV9BranchInstruction(String name, PCRelativeAddress addr, + boolean isAnnuled, int conditionCode, boolean predictTaken, int conditionFlag) { + return new SPARCV9BranchInstruction(name, addr, isAnnuled, conditionCode, + predictTaken, conditionFlag); + } + + public SPARCInstruction newV9RegisterBranchInstruction(String name, PCRelativeAddress addr, + boolean isAnnuled, int regConditionCode, SPARCRegister conditionRegister, + boolean predictTaken) { + return new SPARCV9RegisterBranchInstruction(name, addr, isAnnuled, regConditionCode, + conditionRegister, predictTaken); + } + + public SPARCInstruction newV9CasInstruction(String name, SPARCRegisterIndirectAddress addr, + SPARCRegister rs2, SPARCRegister rd, int dataType) { + return new SPARCV9CasInstruction(name, addr, rs2, rd, dataType); + } + + public SPARCInstruction newV9PrefetchInstruction(String name, SPARCRegisterIndirectAddress addr, + int prefetchFcn) { + return new SPARCV9PrefetchInstruction(name, addr, prefetchFcn); + } + + public SPARCInstruction newV9FlushwInstruction() { + return new SPARCV9FlushwInstruction(); + } + + public SPARCInstruction newV9MOVccInstruction(String name, int conditionCode, int conditionFlag, + ImmediateOrRegister source, SPARCRegister rd) { + return new SPARCV9MOVccInstruction(name, conditionCode, conditionFlag, source, rd); + } + + public SPARCInstruction newV9MOVrInstruction(String name, SPARCRegister rs1, + ImmediateOrRegister operand2, SPARCRegister rd, + int regConditionCode) { + return new SPARCV9MOVrInstruction(name, rs1, operand2, rd, regConditionCode); + } + + public SPARCInstruction newV9RdprInstruction(int regNum, SPARCRegister rd) { + return new SPARCV9RdprInstruction(regNum, rd); + } + + public SPARCInstruction newV9WrprInstruction(SPARCRegister rs1, ImmediateOrRegister operand2, int regNum) { + return new SPARCV9WrprInstruction(rs1, operand2, regNum); + } + + public SPARCInstruction newV9PopcInstruction(ImmediateOrRegister source, SPARCRegister rd) { + return new SPARCV9PopcInstruction(source, rd); + } + + public SPARCInstruction newV9DoneInstruction() { + return new SPARCV9DoneInstruction(); + } + + public SPARCInstruction newV9RetryInstruction() { + return new SPARCV9RetryInstruction(); + } + + public SPARCInstruction newV9SavedInstruction() { + return new SPARCV9SavedInstruction(); + } + + public SPARCInstruction newV9RestoredInstruction() { + return new SPARCV9RestoredInstruction(); + } + + public SPARCInstruction newV9MembarInstruction(int mmask, int cmask) { + return new SPARCV9MembarInstruction(mmask, cmask); + } + + public SPARCInstruction newV9SirInstruction() { + return new SPARCV9SirInstruction(); + } + + public SPARCInstruction newV9FMOVccInstruction(String name, int opf, + int conditionCode, int conditionFlag, + SPARCFloatRegister rs, SPARCFloatRegister rd) { + return new SPARCV9FMOVccInstruction(name, opf, conditionCode, conditionFlag, rs, rd); + } + + public SPARCInstruction newV9FMOVrInstruction(String name, int opf, + SPARCRegister rs1, SPARCFloatRegister rs2, + SPARCFloatRegister rd, int regConditionCode) { + return new SPARCV9FMOVrInstruction(name, opf, rs1, rs2, rd, regConditionCode); + } +}