Mercurial > hg > truffle
view graal/com.oracle.max.asmdis/src/com/sun/max/asm/gen/cisc/ia32/IA32AssemblerGenerator.java @ 3734:b55f2b8f83fd
Remove deprecated files.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Sat, 17 Dec 2011 20:34:58 +0100 |
parents | e233f5660da4 |
children |
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/* * Copyright (c) 2007, 2011, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.max.asm.gen.cisc.ia32; import java.util.*; import com.sun.max.asm.*; import com.sun.max.asm.dis.*; import com.sun.max.asm.dis.ia32.*; import com.sun.max.asm.gen.cisc.x86.*; import com.sun.max.asm.ia32.*; import com.sun.max.asm.ia32.complete.*; import com.sun.max.io.*; import com.sun.max.lang.*; /** * Run this program to generate the IA32RawAssembler and IA32LabelAssembler classes. */ public class IA32AssemblerGenerator extends X86AssemblerGenerator<IA32Template> { public IA32AssemblerGenerator() { super(IA32Assembly.ASSEMBLY, WordWidth.BITS_32); } public static void main(String[] programArguments) { final IA32AssemblerGenerator generator = new IA32AssemblerGenerator(); generator.options.parseArguments(programArguments); generator.generate(); } @Override protected void printModVariants(IndentWriter stream, IA32Template template) { if (template.modCase() != X86TemplateContext.ModCase.MOD_0 || template.parameters().size() == 0) { return; } switch (template.rmCase()) { case NORMAL: { switch (template.addressSizeAttribute()) { case BITS_16: printModVariant(stream, template, IA32IndirectRegister16.BP_INDIRECT); break; default: printModVariant(stream, template, IA32IndirectRegister32.EBP_INDIRECT); break; } break; } case SIB: { switch (template.sibBaseCase()) { case GENERAL_REGISTER: printModVariant(stream, template, IA32BaseRegister32.EBP_BASE); break; default: break; } break; } default: { break; } } } @Override protected void printSibVariants(IndentWriter stream, IA32Template template) { if (template.modCase() != null && template.modCase() != X86TemplateContext.ModCase.MOD_3 && template.rmCase() == X86TemplateContext.RMCase.NORMAL && template.addressSizeAttribute() == WordWidth.BITS_32 && template.parameters().size() > 0) { printSibVariant(stream, template, IA32IndirectRegister32.ESP_INDIRECT); } } @Override protected DisassembledInstruction generateExampleInstruction(IA32Template template, List<Argument> arguments) throws AssemblyException { final IA32Assembler assembler = new IA32Assembler(0); assembly().assemble(assembler, template, arguments); final byte[] bytes = assembler.toByteArray(); return new DisassembledInstruction(new IA32Disassembler(0, null), 0, bytes, template, arguments); } }