Initial import.

[mirror_edk2.git] / Tools / Source / Cpptasks / net / sf / antcontrib / cpptasks / arm / ADSCCompiler.java

/*\r
 * \r
 * Copyright 2003-2004 The Ant-Contrib project\r
 *\r
 *  Licensed under the Apache License, Version 2.0 (the "License");\r
 *  you may not use this file except in compliance with the License.\r
 *  You may obtain a copy of the License at\r
 *\r
 *      http://www.apache.org/licenses/LICENSE-2.0\r
 *\r
 *  Unless required by applicable law or agreed to in writing, software\r
 *  distributed under the License is distributed on an "AS IS" BASIS,\r
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
 *  See the License for the specific language governing permissions and\r
 *  limitations under the License.\r
 */\r
package net.sf.antcontrib.cpptasks.arm;\r
import java.io.File;\r
import java.util.Vector;\r
\r
import net.sf.antcontrib.cpptasks.CUtil;\r
import net.sf.antcontrib.cpptasks.OptimizationEnum;\r
import net.sf.antcontrib.cpptasks.compiler.CommandLineCCompiler;\r
import net.sf.antcontrib.cpptasks.compiler.LinkType;\r
import net.sf.antcontrib.cpptasks.compiler.Linker;\r
\r
import org.apache.tools.ant.types.Environment;\r
/**\r
 * Adapter for the ARM C Compilers\r
 * \r
 * See Doc No: ARM DUI 0151A, Issued: Nov 2001 at\r
 * http://www.arm.com/arm/User_Guides?OpenDocument\r
 * \r
 * @author Curt Arnold\r
 *  \r
 */\r
public class ADSCCompiler extends CommandLineCCompiler {\r
    /**\r
     * Header file extensions\r
     */\r
    private static final String[] headerExtensions = new String[]{".h", ".hpp",\r
            ".inl"};\r
    /**\r
     * Source file extensions\r
     */\r
    private static final String[] sourceExtensions = new String[]{".c", ".cc",\r
            ".cpp", ".cxx", ".c++"};\r
    /**\r
     * Singleton for ARM 32-bit C compiler\r
     */\r
    private static final ADSCCompiler armcc = new ADSCCompiler("armcc", false,\r
            null);\r
    /**\r
     * Singleton for ARM 32-bit C++ compiler\r
     */\r
    private static final ADSCCompiler armcpp = new ADSCCompiler("armcpp",\r
            false, null);\r
    /**\r
     * Singleton for ARM 16-bit C compiler\r
     */\r
    private static final ADSCCompiler tcc = new ADSCCompiler("tcc", false, null);\r
    /**\r
     * Singleton for ARM 16-bit C++ compiler\r
     */\r
    private static final ADSCCompiler tcpp = new ADSCCompiler("tcpp", false,\r
            null);\r
    /**\r
     * Singleton for ARM 32-bit C compiler\r
     */\r
    public static ADSCCompiler getArmCC() {\r
        return armcc;\r
    }\r
    /**\r
     * Singleton for ARM 32-bit C++ compiler\r
     */\r
    public static ADSCCompiler getArmCpp() {\r
        return armcpp;\r
    }\r
    /**\r
     * Singleton for ARM 16-bit C compiler\r
     */\r
    public static ADSCCompiler getThumbCC() {\r
        return tcpp;\r
    }\r
    /**\r
     * Singleton for ARM 16-bit C++ compiler\r
     */\r
    public static ADSCCompiler getThumbCpp() {\r
        return tcpp;\r
    }\r
    private static void quoteFile(StringBuffer buf, String outPath) {\r
        if (outPath.indexOf(' ') >= 0) {\r
            buf.append('\"');\r
            buf.append(outPath);\r
            buf.append('\"');\r
        } else {\r
            buf.append(outPath);\r
        }\r
    }\r
    /**\r
     * Private constructor\r
     * \r
     * @param command\r
     *            executable name\r
     * @param newEnvironment\r
     *            Change environment\r
     * @param env\r
     *            New environment\r
     */\r
    private ADSCCompiler(String command, boolean newEnvironment, Environment env) {\r
        super(command, "-vsn", sourceExtensions, headerExtensions, ".o", false,\r
                null, newEnvironment, env);\r
    }\r
    /**\r
     * Adds command switches for generic configuration options\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler#addImpliedArgs(java.util.Vector,\r
     *      boolean, boolean, boolean,\r
     *      net.sf.antcontrib.cpptasks.compiler.LinkType)\r
     */\r
    protected void addImpliedArgs(Vector args, \r
    		final boolean debug,\r
            final boolean multithreaded, \r
			final boolean exceptions, \r
			final LinkType linkType,\r
			final Boolean rtti,\r
			final OptimizationEnum optimization,\r
   final Boolean defaultflag) {\r
        if (debug) {\r
            args.addElement("-g");\r
        }\r
        //\r
        //   didn't see anything about producing\r
        //     anything other than executables in the docs\r
        if (linkType.isExecutable()) {\r
        } else if (linkType.isSharedLibrary()) {\r
        }\r
    }\r
    /**\r
     * Adds flags that customize the warnings reported\r
     * \r
     * Compiler does not appear to have warning levels but ability to turn off\r
     * specific errors by explicit switches, could fabricate levels by\r
     * prioritizing errors.\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler#addWarningSwitch(java.util.Vector,\r
     *      int)\r
     */\r
    protected void addWarningSwitch(Vector args, int warnings) {\r
    }\r
    /**\r
     * Add command line options for preprocessor macro\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler#getDefineSwitch(java.lang.StringBuffer,\r
     *      java.lang.String, java.lang.String)\r
     */\r
    protected void getDefineSwitch(StringBuffer buffer, String define,\r
            String value) {\r
        buffer.append("-D");\r
        buffer.append(define);\r
        if (value != null) {\r
            buffer.append('=');\r
            buffer.append(value);\r
        }\r
    }\r
    /**\r
     * ARMINC environment variable contains the default include path\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler#getEnvironmentIncludePath()\r
     */\r
    protected File[] getEnvironmentIncludePath() {\r
        return CUtil.getPathFromEnvironment("ARMINC", ";");\r
    }\r
    /**\r
     * Returns command line option to specify include directory\r
     *  \r
     */\r
    protected String getIncludeDirSwitch(String source) {\r
        StringBuffer buf = new StringBuffer("-I");\r
        quoteFile(buf, source);\r
        return buf.toString();\r
    }\r
    /*\r
     * (non-Javadoc)\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.Processor#getLinker(net.sf.antcontrib.cpptasks.compiler.LinkType)\r
     */\r
    public Linker getLinker(LinkType type) {\r
        if (type.isStaticLibrary()) {\r
            return ADSLibrarian.getInstance();\r
        }\r
        if (type.isSharedLibrary()) {\r
            return ADSLinker.getDllInstance();\r
        }\r
        return ADSLinker.getInstance();\r
    }\r
    /**\r
     * Maximum command line length\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler#getMaximumCommandLength()\r
     */\r
    public int getMaximumCommandLength() {\r
        return 1000;\r
    }\r
    /*\r
     * Adds command to undefine preprocessor macro\r
     * \r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineCompiler#getUndefineSwitch(java.lang.StringBuffer,\r
     *      java.lang.String)\r
     */\r
    protected void getUndefineSwitch(StringBuffer buffer, String define) {\r
        buffer.append("-U");\r
        buffer.append(define);\r
    }\r
}\r