Convert renderscript from using ACC to LLVM for its compiler. (4d339933) · Commits · e / os / android_frameworks_base

graphics/java/android/renderscript/RenderScript.java

+12 −5

Original line number	Diff line number	Diff line
		@@ -138,16 +138,17 @@ public class RenderScript {
		native void nScriptSetClearDepth(int script, float depth);
		native void nScriptSetClearStencil(int script, int stencil);
		native void nScriptSetTimeZone(int script, byte[] timeZone);
		native void nScriptSetType(int type, boolean writable, String name, int slot);
		native void nScriptSetRoot(boolean isRoot);
		native void nScriptSetInvokable(String name, int slot);
		native void nScriptInvoke(int id, int slot);
		native void nScriptInvokeData(int id, int slot);
		native void nScriptInvokeV(int id, int slot, byte[] params);
		native void nScriptSetVarI(int id, int slot, int val);
		native void nScriptSetVarF(int id, int slot, float val);
		native void nScriptSetVarV(int id, int slot, byte[] val);

		native void nScriptCBegin();
		native void nScriptCSetScript(byte[] script, int offset, int length);
		native int nScriptCCreate();
		native void nScriptCAddDefineI32(String name, int value);
		native void nScriptCAddDefineF(String name, float value);

		native void nSamplerBegin();
		native void nSamplerSet(int param, int value);
		@@ -229,6 +230,13 @@ public class RenderScript {
		Element mElement_COLOR_U8_4;
		Element mElement_COLOR_F32_4;

		Sampler mSampler_CLAMP_NEAREST;
		Sampler mSampler_CLAMP_LINEAR;
		Sampler mSampler_CLAMP_LINEAR_MIP_LINEAR;
		Sampler mSampler_WRAP_NEAREST;
		Sampler mSampler_WRAP_LINEAR;
		Sampler mSampler_WRAP_LINEAR_MIP_LINEAR;

		///////////////////////////////////////////////////////////////////////////////////
		//

		@@ -293,7 +301,6 @@ public class RenderScript {
		mRS.mMessageCallback.mID = msg;
		mRS.mMessageCallback.run();
		}
		//Log.d(LOG_TAG, "MessageThread msg " + msg + " v1 " + rbuf[0] + " v2 " + rbuf[1] + " v3 " +rbuf[2]);
		}
		Log.d(LOG_TAG, "MessageThread exiting.");
		}

graphics/java/android/renderscript/Sampler.java

+80 −0

Original line number	Diff line number	Diff line
		@@ -51,6 +51,86 @@ public class Sampler extends BaseObj {
		mID = id;
		}

		Sampler mSampler_CLAMP_NEAREST;
		Sampler mSampler_CLAMP_LINEAR;
		Sampler mSampler_CLAMP_LINEAR_MIP;
		Sampler mSampler_WRAP_NEAREST;
		Sampler mSampler_WRAP_LINEAR;
		Sampler mSampler_WRAP_LINEAR_MIP;

		public static Sampler CLAMP_NEAREST(RenderScript rs) {
		if(rs.mSampler_CLAMP_NEAREST == null) {
		Builder b = new Builder(rs);
		b.setMin(Value.NEAREST);
		b.setMag(Value.NEAREST);
		b.setWrapS(Value.CLAMP);
		b.setWrapT(Value.CLAMP);
		rs.mSampler_CLAMP_NEAREST = b.create();
		}
		return rs.mSampler_CLAMP_NEAREST;
		}

		public static Sampler CLAMP_LINEAR(RenderScript rs) {
		if(rs.mSampler_CLAMP_LINEAR == null) {
		Builder b = new Builder(rs);
		b.setMin(Value.LINEAR);
		b.setMag(Value.LINEAR);
		b.setWrapS(Value.CLAMP);
		b.setWrapT(Value.CLAMP);
		rs.mSampler_CLAMP_LINEAR = b.create();
		}
		return rs.mSampler_CLAMP_LINEAR;
		}

		public static Sampler CLAMP_LINEAR_MIP_LINEAR(RenderScript rs) {
		if(rs.mSampler_CLAMP_LINEAR_MIP_LINEAR == null) {
		Builder b = new Builder(rs);
		b.setMin(Value.LINEAR_MIP_LINEAR);
		b.setMag(Value.LINEAR_MIP_LINEAR);
		b.setWrapS(Value.CLAMP);
		b.setWrapT(Value.CLAMP);
		rs.mSampler_CLAMP_LINEAR_MIP_LINEAR = b.create();
		}
		return rs.mSampler_CLAMP_LINEAR_MIP_LINEAR;
		}

		public static Sampler WRAP_NEAREST(RenderScript rs) {
		if(rs.mSampler_WRAP_NEAREST == null) {
		Builder b = new Builder(rs);
		b.setMin(Value.NEAREST);
		b.setMag(Value.NEAREST);
		b.setWrapS(Value.WRAP);
		b.setWrapT(Value.WRAP);
		rs.mSampler_WRAP_NEAREST = b.create();
		}
		return rs.mSampler_WRAP_NEAREST;
		}

		public static Sampler WRAP_LINEAR(RenderScript rs) {
		if(rs.mSampler_WRAP_LINEAR == null) {
		Builder b = new Builder(rs);
		b.setMin(Value.LINEAR);
		b.setMag(Value.LINEAR);
		b.setWrapS(Value.WRAP);
		b.setWrapT(Value.WRAP);
		rs.mSampler_WRAP_LINEAR = b.create();
		}
		return rs.mSampler_WRAP_LINEAR;
		}

		public static Sampler WRAP_LINEAR_MIP_LINEAR(RenderScript rs) {
		if(rs.mSampler_WRAP_LINEAR_MIP_LINEAR == null) {
		Builder b = new Builder(rs);
		b.setMin(Value.LINEAR_MIP_LINEAR);
		b.setMag(Value.LINEAR_MIP_LINEAR);
		b.setWrapS(Value.WRAP);
		b.setWrapT(Value.WRAP);
		rs.mSampler_WRAP_LINEAR_MIP_LINEAR = b.create();
		}
		return rs.mSampler_WRAP_LINEAR_MIP_LINEAR;
		}


		public static class Builder {
		RenderScript mRS;
		Value mMin;

graphics/java/android/renderscript/Script.java

+26 −62

Original line number	Diff line number	Diff line
		@@ -46,6 +46,15 @@ public class Script extends BaseObj {
		mRS.nScriptInvoke(mID, slot);
		}

		protected void invokeData(int slot) {
		mRS.nScriptInvokeData(mID, slot);
		}

		protected void invokeV(int slot, FieldPacker v) {
		mRS.nScriptInvokeV(mID, slot, v.getData());
		}


		Script(int id, RenderScript rs) {
		super(rs);
		mID = id;
		@@ -53,7 +62,23 @@ public class Script extends BaseObj {

		public void bindAllocation(Allocation va, int slot) {
		mRS.validate();
		if (va != null) {
		mRS.nScriptBindAllocation(mID, va.mID, slot);
		} else {
		mRS.nScriptBindAllocation(mID, 0, slot);
		}
		}

		public void setVar(int index, float v) {
		mRS.nScriptSetVarF(mID, index, v);
		}

		public void setVar(int index, int v) {
		mRS.nScriptSetVarI(mID, index, v);
		}

		public void setVar(int index, FieldPacker v) {
		mRS.nScriptSetVarV(mID, index, v.getData());
		}

		public void setClearColor(float r, float g, float b, float a) {
		@@ -82,71 +107,10 @@ public class Script extends BaseObj {

		public static class Builder {
		RenderScript mRS;
		boolean mIsRoot = false;
		Type[] mTypes;
		String[] mNames;
		boolean[] mWritable;
		int mInvokableCount = 0;
		Invokable[] mInvokables;

		Builder(RenderScript rs) {
		mRS = rs;
		mTypes = new Type[MAX_SLOT];
		mNames = new String[MAX_SLOT];
		mWritable = new boolean[MAX_SLOT];
		mInvokables = new Invokable[MAX_SLOT];
		}

		public void setType(Type t, int slot) {
		mTypes[slot] = t;
		mNames[slot] = null;
		}

		public void setType(Type t, String name, int slot) {
		mTypes[slot] = t;
		mNames[slot] = name;
		}

		public Invokable addInvokable(String func) {
		Invokable i = new Invokable();
		i.mName = func;
		i.mRS = mRS;
		i.mSlot = mInvokableCount;
		mInvokables[mInvokableCount++] = i;
		return i;
		}

		public void setType(boolean writable, int slot) {
		mWritable[slot] = writable;
		}

		void transferCreate() {
		mRS.nScriptSetRoot(mIsRoot);
		for(int ct=0; ct < mTypes.length; ct++) {
		if(mTypes[ct] != null) {
		mRS.nScriptSetType(mTypes[ct].mID, mWritable[ct], mNames[ct], ct);
		}
		}
		for(int ct=0; ct < mInvokableCount; ct++) {
		mRS.nScriptSetInvokable(mInvokables[ct].mName, ct);
		}
		}

		void transferObject(Script s) {
		s.mIsRoot = mIsRoot;
		s.mTypes = mTypes;
		s.mInvokables = new Invokable[mInvokableCount];
		for(int ct=0; ct < mInvokableCount; ct++) {
		s.mInvokables[ct] = mInvokables[ct];
		s.mInvokables[ct].mScript = s;
		}
		s.mInvokables = null;
		}

		public void setRoot(boolean r) {
		mIsRoot = r;
		}

		}

graphics/java/android/renderscript/ScriptC.java

+6 −54

Original line number	Diff line number	Diff line
		@@ -81,8 +81,6 @@ public class ScriptC extends Script {
		public static class Builder extends Script.Builder {
		byte[] mProgram;
		int mProgramLength;
		HashMap<String,Integer> mIntDefines = new HashMap();
		HashMap<String,Float> mFloatDefines = new HashMap();

		public Builder(RenderScript rs) {
		super(rs);
		@@ -133,66 +131,20 @@ public class ScriptC extends Script {

		static synchronized ScriptC internalCreate(Builder b) {
		b.mRS.nScriptCBegin();
		b.transferCreate();

		for (Entry<String,Integer> e: b.mIntDefines.entrySet()) {
		b.mRS.nScriptCAddDefineI32(e.getKey(), e.getValue().intValue());
		}
		for (Entry<String,Float> e: b.mFloatDefines.entrySet()) {
		b.mRS.nScriptCAddDefineF(e.getKey(), e.getValue().floatValue());
		}

		android.util.Log.e("rs", "len = " + b.mProgramLength);
		b.mRS.nScriptCSetScript(b.mProgram, 0, b.mProgramLength);

		int id = b.mRS.nScriptCCreate();
		ScriptC obj = new ScriptC(id, b.mRS);
		b.transferObject(obj);

		return obj;
		}

		public void addDefine(String name, int value) {
		mIntDefines.put(name, value);
		}

		public void addDefine(String name, float value) {
		mFloatDefines.put(name, value);
		}

		/**
		* Takes the all public static final fields for a class, and adds defines
		* for them, using the name of the field as the name of the define.
		*/
		public void addDefines(Class cl) {
		addDefines(cl.getFields(), (Modifier.STATIC \| Modifier.FINAL \| Modifier.PUBLIC), null);
		}

		/**
		* Takes the all public fields for an object, and adds defines
		* for them, using the name of the field as the name of the define.
		*/
		public void addDefines(Object o) {
		addDefines(o.getClass().getFields(), Modifier.PUBLIC, o);
		}

		void addDefines(Field[] fields, int mask, Object o) {
		for (Field f: fields) {
		try {
		if ((f.getModifiers() & mask) == mask) {
		Class t = f.getType();
		if (t == int.class) {
		mIntDefines.put(f.getName(), f.getInt(o));
		}
		else if (t == float.class) {
		mFloatDefines.put(f.getName(), f.getFloat(o));
		}
		}
		} catch (IllegalAccessException ex) {
		// TODO: Do we want this log?
		Log.d(TAG, "addDefines skipping field " + f.getName());
		}
		}
		}
		public void addDefine(String name, int value) {}
		public void addDefine(String name, float value) {}
		public void addDefines(Class cl) {}
		public void addDefines(Object o) {}
		void addDefines(Field[] fields, int mask, Object o) {}

		public ScriptC create() {
		return internalCreate(this);

graphics/jni/android_renderscript_RenderScript.cpp

+45 −27

Original line number	Diff line number	Diff line
		@@ -853,6 +853,33 @@ nScriptBindAllocation(JNIEnv *_env, jobject _this, jint script, jint alloc, jint
		rsScriptBindAllocation(con, (RsScript)script, (RsAllocation)alloc, slot);
		}

		static void
		nScriptSetVarI(JNIEnv *_env, jobject _this, jint script, jint slot, jint val)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nScriptSetVarI, con(%p), s(%p), slot(%i), val(%i), b(%f), a(%f)", con, (void *)script, slot, val);
		rsScriptSetVarI(con, (RsScript)script, slot, val);
		}

		static void
		nScriptSetVarF(JNIEnv *_env, jobject _this, jint script, jint slot, float val)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nScriptSetVarI, con(%p), s(%p), slot(%i), val(%i), b(%f), a(%f)", con, (void *)script, slot, val);
		rsScriptSetVarF(con, (RsScript)script, slot, val);
		}

		static void
		nScriptSetVarV(JNIEnv *_env, jobject _this, jint script, jint slot, jbyteArray data)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nScriptSetVarV, con(%p), s(%p), slot(%i)", con, (void *)script, slot);
		jint len = _env->GetArrayLength(data);
		jbyte *ptr = _env->GetByteArrayElements(data, NULL);
		rsScriptSetVarV(con, (RsScript)script, slot, ptr, len);
		_env->ReleaseByteArrayElements(data, ptr, JNI_ABORT);
		}

		static void
		nScriptSetClearColor(JNIEnv *_env, jobject _this, jint script, jfloat r, jfloat g, jfloat b, jfloat a)
		{
		@@ -895,41 +922,31 @@ nScriptSetTimeZone(JNIEnv *_env, jobject _this, jint script, jbyteArray timeZone
		}

		static void
		nScriptSetType(JNIEnv *_env, jobject _this, jint type, jboolean writable, jstring _str, jint slot)
		nScriptInvoke(JNIEnv *_env, jobject _this, jint obj, jint slot)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nScriptCAddType, con(%p), type(%p), writable(%i), slot(%i)", con, (RsType)type, writable, slot);
		const char* n = NULL;
		if (_str) {
		n = _env->GetStringUTFChars(_str, NULL);
		}
		rsScriptSetType(con, (RsType)type, slot, writable, n);
		if (n) {
		_env->ReleaseStringUTFChars(_str, n);
		}
		LOG_API("nScriptInvoke, con(%p), script(%p)", con, (void *)obj);
		rsScriptInvoke(con, (RsScript)obj, slot);
		}

		static void
		nScriptSetInvoke(JNIEnv *_env, jobject _this, jstring _str, jint slot)
		nScriptInvokeData(JNIEnv *_env, jobject _this, jint obj, jint slot)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nScriptSetInvoke, con(%p)", con);
		const char* n = NULL;
		if (_str) {
		n = _env->GetStringUTFChars(_str, NULL);
		}
		rsScriptSetInvoke(con, n, slot);
		if (n) {
		_env->ReleaseStringUTFChars(_str, n);
		}
		LOG_API("nScriptInvokeData, con(%p), script(%p)", con, (void *)obj);
		rsScriptInvokeData(con, (RsScript)obj, slot, 0);
		}


		static void
		nScriptInvoke(JNIEnv *_env, jobject _this, jint obj, jint slot)
		nScriptInvokeV(JNIEnv *_env, jobject _this, jint script, jint slot, jbyteArray data)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nScriptInvoke, con(%p), script(%p)", con, (void *)obj);
		rsScriptInvoke(con, (RsScript)obj, slot);
		LOG_API("nScriptInvokeV, con(%p), s(%p), slot(%i)", con, (void *)script, slot);
		jint len = _env->GetArrayLength(data);
		jbyte *ptr = _env->GetByteArrayElements(data, NULL);
		rsScriptInvokeV(con, (RsScript)script, slot, ptr, len);
		_env->ReleaseByteArrayElements(data, ptr, JNI_ABORT);
		}

		static void
		@@ -1424,16 +1441,17 @@ static JNINativeMethod methods[] = {
		{"nScriptSetClearDepth", "(IF)V", (void*)nScriptSetClearDepth },
		{"nScriptSetClearStencil", "(II)V", (void*)nScriptSetClearStencil },
		{"nScriptSetTimeZone", "(I[B)V", (void*)nScriptSetTimeZone },
		{"nScriptSetType", "(IZLjava/lang/String;I)V", (void*)nScriptSetType },
		{"nScriptSetRoot", "(Z)V", (void*)nScriptSetRoot },
		{"nScriptSetInvokable", "(Ljava/lang/String;I)V", (void*)nScriptSetInvoke },
		{"nScriptInvoke", "(II)V", (void*)nScriptInvoke },
		{"nScriptInvokeData", "(II)V", (void*)nScriptInvokeData },
		{"nScriptInvokeV", "(II[B)V", (void*)nScriptInvokeV },
		{"nScriptSetVarI", "(III)V", (void*)nScriptSetVarI },
		{"nScriptSetVarF", "(IIF)V", (void*)nScriptSetVarF },
		{"nScriptSetVarV", "(II[B)V", (void*)nScriptSetVarV },

		{"nScriptCBegin", "()V", (void*)nScriptCBegin },
		{"nScriptCSetScript", "([BII)V", (void*)nScriptCSetScript },
		{"nScriptCCreate", "()I", (void*)nScriptCCreate },
		{"nScriptCAddDefineI32", "(Ljava/lang/String;I)V", (void*)nScriptCAddDefineI32 },
		{"nScriptCAddDefineF", "(Ljava/lang/String;F)V", (void*)nScriptCAddDefineF },

		{"nProgramFragmentStoreBegin", "(II)V", (void*)nProgramFragmentStoreBegin },
		{"nProgramFragmentStoreDepthFunc", "(I)V", (void*)nProgramFragmentStoreDepthFunc },