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changeset 7740:5f8101629080

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Add projects and skeletons for SPARC port.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Thu, 07 Feb 2013 17:37:06 +0100
parents 0bf1c1c658c2
children e72cdc425cf4
files graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java graal/com.oracle.graal.compiler.sparc/src/com/oracle/graal/compiler/sparc/SPARCLIRGenerator.java graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotBackend.java graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotGraalRuntime.java graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRuntime.java graal/com.oracle.graal.sparc/src/com/oracle/graal/sparc/SPARC.java mx/projects
diffstat 7 files changed, 349 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java	Thu Feb 07 17:37:06 2013 +0100
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2009, 2012, 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.oracle.graal.asm.sparc;
+
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.asm.*;
+
+/**
+ * This class implements an assembler that can encode most SPARC instructions.
+ */
+public class SPARCAssembler extends AbstractAssembler {
+
+    public SPARCAssembler(TargetDescription target) {
+        super(target);
+        // TODO Auto-generated constructor stub
+    }
+
+    @Override
+    public void align(int modulus) {
+        // SPARC: Implement alignment.
+    }
+
+    @Override
+    public void jmp(Label l) {
+        // SPARC: Implement jump.
+    }
+
+    @Override
+    protected void patchJumpTarget(int branch, int jumpTarget) {
+        // SPARC: Implement patching of jump target.
+    }
+
+    @Override
+    public void bangStack(int disp) {
+        // SPARC: Implement stack banging.
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.compiler.sparc/src/com/oracle/graal/compiler/sparc/SPARCLIRGenerator.java	Thu Feb 07 17:37:06 2013 +0100
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2009, 2012, 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.oracle.graal.compiler.sparc;
+
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.api.meta.*;
+import com.oracle.graal.compiler.gen.*;
+import com.oracle.graal.lir.*;
+import com.oracle.graal.nodes.*;
+
+/**
+ * This class implements the SPARC specific portion of the LIR generator.
+ */
+public abstract class SPARCLIRGenerator extends LIRGenerator {
+
+    public SPARCLIRGenerator(StructuredGraph graph, CodeCacheProvider runtime, TargetDescription target, FrameMap frameMap, ResolvedJavaMethod method, LIR lir) {
+        super(graph, runtime, target, frameMap, method, lir);
+        // SPARC: Implement lir generator.
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotBackend.java	Thu Feb 07 17:37:06 2013 +0100
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2012, 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.oracle.graal.hotspot.sparc;
+
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.api.meta.*;
+import com.oracle.graal.compiler.gen.*;
+import com.oracle.graal.hotspot.*;
+import com.oracle.graal.hotspot.meta.*;
+import com.oracle.graal.lir.*;
+import com.oracle.graal.lir.asm.*;
+import com.oracle.graal.nodes.*;
+
+/**
+ * HotSpot SPARC specific backend.
+ */
+public class SPARCHotSpotBackend extends HotSpotBackend {
+
+    public SPARCHotSpotBackend(HotSpotRuntime runtime, TargetDescription target) {
+        super(runtime, target);
+    }
+
+    @Override
+    public LIRGenerator newLIRGenerator(StructuredGraph graph, FrameMap frameMap, ResolvedJavaMethod method, LIR lir) {
+        // SPARC: Add LIR generator.
+        return null;
+    }
+
+    @Override
+    public TargetMethodAssembler newAssembler(FrameMap frameMap, LIR lir) {
+        // SPARC: Create assembler.
+        return null;
+    }
+
+    @Override
+    public void emitCode(TargetMethodAssembler tasm, ResolvedJavaMethod method, LIR lir) {
+        // SPARC: Emit code
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotGraalRuntime.java	Thu Feb 07 17:37:06 2013 +0100
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2012, 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.oracle.graal.hotspot.sparc;
+
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.hotspot.*;
+import com.oracle.graal.hotspot.meta.*;
+
+/**
+ * SPARC specific implementation of {@link HotSpotGraalRuntime}.
+ */
+final class SPARCHotSpotGraalRuntime extends HotSpotGraalRuntime {
+
+    private SPARCHotSpotGraalRuntime() {
+    }
+
+    /**
+     * Called from C++ code to retrieve the singleton instance, creating it first if necessary.
+     */
+    public static HotSpotGraalRuntime makeInstance() {
+        if (getInstance() == null) {
+            setInstance(new SPARCHotSpotGraalRuntime());
+        }
+        return getInstance();
+    }
+
+    @Override
+    protected TargetDescription createTarget() {
+        // SPARC: Create target description.
+        return null;
+    }
+
+    @Override
+    protected HotSpotBackend createBackend() {
+        return new SPARCHotSpotBackend(getRuntime(), getTarget());
+    }
+
+    @Override
+    protected HotSpotRuntime createRuntime() {
+        return new SPARCHotSpotRuntime(config, this);
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRuntime.java	Thu Feb 07 17:37:06 2013 +0100
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2012, 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.oracle.graal.hotspot.sparc;
+
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.hotspot.*;
+import com.oracle.graal.hotspot.meta.*;
+
+public class SPARCHotSpotRuntime extends HotSpotRuntime {
+
+    public SPARCHotSpotRuntime(HotSpotVMConfig config, HotSpotGraalRuntime graalRuntime) {
+        super(config, graalRuntime);
+        // SPARC: Register stubs.
+    }
+
+    @Override
+    public Register threadRegister() {
+        // SPARC: Define thread register.
+        return null;
+    }
+
+    @Override
+    public Register stackPointerRegister() {
+        // SPARC: Define stack pointer register.
+        return null;
+    }
+
+    @Override
+    protected RegisterConfig createRegisterConfig(boolean globalStubConfig) {
+        // SPARC: Create register configuration.
+        return null;
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.sparc/src/com/oracle/graal/sparc/SPARC.java	Thu Feb 07 17:37:06 2013 +0100
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2009, 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.oracle.graal.sparc;
+
+import static com.oracle.graal.api.code.MemoryBarriers.*;
+
+import java.nio.*;
+
+import com.oracle.graal.api.code.*;
+
+/**
+ * Represents the SPARC architecture.
+ */
+public class SPARC extends Architecture {
+
+    // SPARC: Define registers.
+
+    public SPARC() {
+        super("AMD64", 8, ByteOrder.LITTLE_ENDIAN, null, LOAD_STORE | STORE_STORE, 1, 0, 8);
+        // SPARC: Fix architecture parameters.
+    }
+}
--- a/mx/projects	Thu Feb 07 11:39:57 2013 +0100
+++ b/mx/projects	Thu Feb 07 17:37:06 2013 +0100
@@ -62,6 +62,13 @@
 project@com.oracle.graal.amd64@checkstyle=com.oracle.graal.graph
 project@com.oracle.graal.amd64@javaCompliance=1.7
 
+# graal.sparc
+project@com.oracle.graal.sparc@subDir=graal
+project@com.oracle.graal.sparc@sourceDirs=src
+project@com.oracle.graal.sparc@dependencies=com.oracle.graal.api.code
+project@com.oracle.graal.sparc@checkstyle=com.oracle.graal.graph
+project@com.oracle.graal.sparc@javaCompliance=1.7
+
 # graal.hotspot
 project@com.oracle.graal.hotspot@subDir=graal
 project@com.oracle.graal.hotspot@sourceDirs=src
@@ -76,6 +83,13 @@
 project@com.oracle.graal.hotspot.amd64@checkstyle=com.oracle.graal.graph
 project@com.oracle.graal.hotspot.amd64@javaCompliance=1.7
 
+# graal.hotspot.sparc
+project@com.oracle.graal.hotspot.sparc@subDir=graal
+project@com.oracle.graal.hotspot.sparc@sourceDirs=src
+project@com.oracle.graal.hotspot.sparc@dependencies=com.oracle.graal.hotspot,com.oracle.graal.compiler.sparc
+project@com.oracle.graal.hotspot.sparc@checkstyle=com.oracle.graal.graph
+project@com.oracle.graal.hotspot.sparc@javaCompliance=1.7
+
 # graal.hotspot.server
 project@com.oracle.graal.hotspot.server@subDir=graal
 project@com.oracle.graal.hotspot.server@sourceDirs=src
@@ -123,6 +137,13 @@
 project@com.oracle.graal.lir.amd64@checkstyle=com.oracle.graal.graph
 project@com.oracle.graal.lir.amd64@javaCompliance=1.7
 
+# graal.lir.sparc
+project@com.oracle.graal.lir.sparc@subDir=graal
+project@com.oracle.graal.lir.sparc@sourceDirs=src
+project@com.oracle.graal.lir.sparc@dependencies=com.oracle.graal.lir,com.oracle.graal.asm.sparc
+project@com.oracle.graal.lir.sparc@checkstyle=com.oracle.graal.graph
+project@com.oracle.graal.lir.sparc@javaCompliance=1.7
+
 # graal.alloc
 project@com.oracle.graal.alloc@subDir=graal
 project@com.oracle.graal.alloc@sourceDirs=src
@@ -200,6 +221,13 @@
 project@com.oracle.graal.compiler.amd64@checkstyle=com.oracle.graal.graph
 project@com.oracle.graal.compiler.amd64@javaCompliance=1.7
 
+# graal.compiler.sparc
+project@com.oracle.graal.compiler.sparc@subDir=graal
+project@com.oracle.graal.compiler.sparc@sourceDirs=src
+project@com.oracle.graal.compiler.sparc@dependencies=com.oracle.graal.compiler,com.oracle.graal.lir.sparc
+project@com.oracle.graal.compiler.sparc@checkstyle=com.oracle.graal.graph
+project@com.oracle.graal.compiler.sparc@javaCompliance=1.7
+
 # graal.bytecode
 project@com.oracle.graal.bytecode@subDir=graal
 project@com.oracle.graal.bytecode@sourceDirs=src
@@ -262,6 +290,13 @@
 project@com.oracle.graal.asm.amd64.test@checkstyle=com.oracle.graal.graph
 project@com.oracle.graal.asm.amd64.test@javaCompliance=1.7
 
+# graal.asm.sparc
+project@com.oracle.graal.asm.sparc@subDir=graal
+project@com.oracle.graal.asm.sparc@sourceDirs=src
+project@com.oracle.graal.asm.sparc@dependencies=com.oracle.graal.asm,com.oracle.graal.sparc
+project@com.oracle.graal.asm.sparc@checkstyle=com.oracle.graal.graph
+project@com.oracle.graal.asm.sparc@javaCompliance=1.7
+
 # truffle.api
 project@com.oracle.truffle.api@subDir=graal
 project@com.oracle.truffle.api@sourceDirs=src