diff options
Diffstat (limited to 'src/com/jogamp/opencl/llb/impl')
4 files changed, 426 insertions, 0 deletions
diff --git a/src/com/jogamp/opencl/llb/impl/BuildProgramCallback.java b/src/com/jogamp/opencl/llb/impl/BuildProgramCallback.java new file mode 100644 index 00000000..51bde322 --- /dev/null +++ b/src/com/jogamp/opencl/llb/impl/BuildProgramCallback.java @@ -0,0 +1,47 @@ +/* + * Copyright 2009 - 2010 JogAmp Community. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ + +package com.jogamp.opencl.llb.impl; + +/** + * A callback an application can register to be called when the program executable + * has been built (successfully or unsuccessfully).<br/> + * Note1: registering a build callback can make {@link com.jogamp.opencl.llb.CL#clBuildProgram} non blocking (OpenCL implementation dependent).<br/> + * Note2: the thread which calls this method is unspecified. The Application should ensure proper synchronization. + * @author Michael Bien + * @see com.jogamp.opencl.llb.CL#clBuildProgram + */ +public interface BuildProgramCallback { + + /** + * Called when the program executable + * has been built (successfully or unsuccessfully). + */ + public void buildFinished(long cl_program); + +} diff --git a/src/com/jogamp/opencl/llb/impl/CLEventCallback.java b/src/com/jogamp/opencl/llb/impl/CLEventCallback.java new file mode 100644 index 00000000..1373995a --- /dev/null +++ b/src/com/jogamp/opencl/llb/impl/CLEventCallback.java @@ -0,0 +1,43 @@ +/* + * Copyright 2009 - 2010 JogAmp Community. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ + +/* + * Created on Tuesday, July 06 2010 00:46 + */ + +package com.jogamp.opencl.llb.impl; + +/** + * A callback for a specific command execution status. + * @author Michael Bien + */ +public interface CLEventCallback { + + public void eventStateChanged(long event, int status); + +} diff --git a/src/com/jogamp/opencl/llb/impl/CLImpl.java b/src/com/jogamp/opencl/llb/impl/CLImpl.java new file mode 100644 index 00000000..0713ac4d --- /dev/null +++ b/src/com/jogamp/opencl/llb/impl/CLImpl.java @@ -0,0 +1,289 @@ +/* + * Copyright 2009 - 2010 JogAmp Community. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ + +/* + * Created on Monday, June 07 2010 at 04:25 + */ +package com.jogamp.opencl.llb.impl; + +import com.jogamp.common.nio.PointerBuffer; +import com.jogamp.common.os.Platform; +import com.jogamp.common.util.LongLongHashMap; +import com.jogamp.opencl.CLErrorHandler; +import com.jogamp.opencl.CLException; +import java.nio.ByteBuffer; +import java.nio.IntBuffer; + +import static com.jogamp.common.nio.Buffers.*; + +/** + * Java bindings to OpenCL, the Open Computing Language. + * @author Michael Bien + */ +public class CLImpl extends CLAbstractImpl { + + //maps the context id to its error handler's global object pointer + private final LongLongHashMap contextCallbackMap; + + public CLImpl(CLProcAddressTable addressTable) { + super(addressTable); + this.contextCallbackMap = new LongLongHashMap(); + this.contextCallbackMap.setKeyNotFoundValue(0); + } + + @Override + public long clCreateContext(PointerBuffer properties, PointerBuffer devices, CLErrorHandler pfn_notify, IntBuffer errcode_ret) { + + if (properties != null && !properties.isDirect()) { + throw new RuntimeException("Argument \"properties\" was not a direct buffer"); + } + + if (errcode_ret != null && !errcode_ret.isDirect()) { + throw new RuntimeException("Argument \"errcode_ret\" was not a direct buffer"); + } + + final long address = addressTable._addressof_clCreateContext; + if (address == 0) { + throw new UnsupportedOperationException("Method not available"); + } + + long[] global = new long[1]; + long ctx = this.clCreateContext0( + properties != null ? properties.getBuffer() : null, getDirectBufferByteOffset(properties), + devices != null ? devices.remaining() : 0, devices != null ? devices.getBuffer() : null, getDirectBufferByteOffset(devices), + pfn_notify, global, errcode_ret, getDirectBufferByteOffset(errcode_ret), address); + + if (pfn_notify != null && global[0] != 0) { + synchronized (contextCallbackMap) { + contextCallbackMap.put(ctx, global[0]); + } + } + return ctx; + } + + private native long clCreateContext0(Object cl_context_properties, int props_offset, int numDevices, Object devices, int devices_offset, Object pfn_notify, long[] global, Object errcode_ret, int err_offset, long address); + + @Override + public long clCreateContextFromType(PointerBuffer properties, long device_type, CLErrorHandler pfn_notify, IntBuffer errcode_ret) { + if (properties != null && !properties.isDirect()) { + throw new RuntimeException("Argument \"properties\" was not a direct buffer"); + } + + if (errcode_ret != null && !errcode_ret.isDirect()) { + throw new RuntimeException("Argument \"errcode_ret\" was not a direct buffer"); + } + + final long address = addressTable._addressof_clCreateContextFromType; + if (address == 0) { + throw new UnsupportedOperationException("Method not available"); + } + + long[] global = new long[1]; + long ctx = this.clCreateContextFromType0( + properties != null ? properties.getBuffer() : null, getDirectBufferByteOffset(properties), + device_type, pfn_notify, global, errcode_ret, getDirectBufferByteOffset(errcode_ret), address); + + if (pfn_notify != null && global[0] != 0) { + synchronized (contextCallbackMap) { + contextCallbackMap.put(ctx, global[0]); + } + } + return ctx; + } + + private native long clCreateContextFromType0(Object properties, int props_offset, long device_type, Object pfn_notify, long[] global, Object errcode_ret, int err_offset, long address); + + @Override + public int clReleaseContext(long context) { + long global = 0; + synchronized (contextCallbackMap) { + global = contextCallbackMap.remove(context); + } + + final long address = addressTable._addressof_clReleaseContext; + if (address == 0) { + throw new UnsupportedOperationException("Method not available"); + } + return clReleaseContextImpl(context, global, address); + } + + /** Interface to C language function: <br> <code> int32_t {@native clReleaseContext}(cl_context context); </code> */ + public native int clReleaseContextImpl(long context, long global, long address); + + /** Interface to C language function: <br> <code> int32_t clBuildProgram(cl_program, uint32_t, cl_device_id * , const char * , void * ); </code> */ + @Override + public int clBuildProgram(long program, int deviceCount, PointerBuffer deviceList, String options, BuildProgramCallback cb) { + if (deviceList != null && !deviceList.isDirect()) { + throw new RuntimeException("Argument \"properties\" was not a direct buffer"); + } + + final long address = addressTable._addressof_clBuildProgram; + if (address == 0) { + throw new UnsupportedOperationException("Method not available"); + } + return clBuildProgram0(program, deviceCount, deviceList != null ? deviceList.getBuffer() : null, + getDirectBufferByteOffset(deviceList), options, cb, address); + } + + /** Entry point to C language function: <code> int32_t clBuildProgram(cl_program, uint32_t, cl_device_id * , const char * , void * ); </code> */ + private native int clBuildProgram0(long program, int deviceCount, Object deviceList, int deviceListOffset, String options, BuildProgramCallback cb, long address); + + + @Override + public int clSetEventCallback(long event, int trigger, CLEventCallback callback) { + final long address = addressTable._addressof_clSetEventCallback; + if (address == 0) { + throw new UnsupportedOperationException("Method not available"); + } + return clSetEventCallback0(event, trigger, callback, address); + } + + private native int clSetEventCallback0(long event, int type, CLEventCallback cb, long address); + + + @Override + public int clSetMemObjectDestructorCallback(long memObjID, CLMemObjectDestructorCallback cb) { + final long address = addressTable._addressof_clSetMemObjectDestructorCallback; + if (address == 0) { + throw new UnsupportedOperationException("Method not available"); + } + return clSetMemObjectDestructorCallback0(memObjID, cb, address); + } + + private native int clSetMemObjectDestructorCallback0(long memObjID, CLMemObjectDestructorCallback cb, long address); + + + /** Interface to C language function: <br> <code> void * {@native clEnqueueMapImage}(cl_command_queue command_queue, cl_mem image, uint32_t blocking_map, uint64_t map_flags, const size_t * , const size_t * , size_t * image_row_pitch, size_t * image_slice_pitch, uint32_t num_events_in_wait_list, cl_event * event_wait_list, cl_event * event, int32_t * errcode_ret); </code> + @param origin a direct {@link com.jogamp.common.nio.PointerBuffer} + @param range a direct {@link com.jogamp.common.nio.PointerBuffer} + @param image_row_pitch a direct {@link com.jogamp.common.nio.PointerBuffer} + @param image_slice_pitch a direct {@link com.jogamp.common.nio.PointerBuffer} + @param event_wait_list a direct {@link com.jogamp.common.nio.PointerBuffer} + @param event a direct {@link com.jogamp.common.nio.PointerBuffer} + @param errcode_ret a direct {@link java.nio.IntBuffer} */ + @Override + public ByteBuffer clEnqueueMapImage(long command_queue, long image, int blocking_map, long map_flags, + PointerBuffer origin, PointerBuffer range, + PointerBuffer image_row_pitch, PointerBuffer image_slice_pitch, + int num_events_in_wait_list, + PointerBuffer event_wait_list, PointerBuffer event, IntBuffer errcode_ret) { + + if (origin != null && !origin.isDirect()) { + throw new CLException("Argument \"origin\" was not a direct buffer"); + } + if (range != null && !range.isDirect()) { + throw new CLException("Argument \"range\" was not a direct buffer"); + } + if (image_row_pitch != null && !image_row_pitch.isDirect()) { + throw new CLException("Argument \"image_row_pitch\" was not a direct buffer"); + } + if (image_slice_pitch != null && !image_slice_pitch.isDirect()) { + throw new CLException("Argument \"image_slice_pitch\" was not a direct buffer"); + } + if (event_wait_list != null && !event_wait_list.isDirect()) { + throw new CLException("Argument \"event_wait_list\" was not a direct buffer"); + } + if (event != null && !event.isDirect()) { + throw new CLException("Argument \"event\" was not a direct buffer"); + } + if (errcode_ret != null && !errcode_ret.isDirect()) { + throw new CLException("Argument \"errcode_ret\" was not a direct buffer"); + } + + final long mapImageAddress = addressTable._addressof_clEnqueueMapImage; + if (mapImageAddress == 0) { + throw new UnsupportedOperationException("Method not available"); + } + final long getImageInfoAddress = addressTable._addressof_clGetImageInfo; + if (getImageInfoAddress == 0) { + throw new UnsupportedOperationException("Method not available"); + } + ByteBuffer _res; + _res = clEnqueueMapImage0(command_queue, image, blocking_map, map_flags, origin != null ? origin.getBuffer() : null, + getDirectBufferByteOffset(origin), range != null ? range.getBuffer() : null, + getDirectBufferByteOffset(range), image_row_pitch != null ? image_row_pitch.getBuffer() : null, + getDirectBufferByteOffset(image_row_pitch), image_slice_pitch != null ? image_slice_pitch.getBuffer() : null, + getDirectBufferByteOffset(image_slice_pitch), num_events_in_wait_list, + event_wait_list != null ? event_wait_list.getBuffer() : null, getDirectBufferByteOffset(event_wait_list), + event != null ? event.getBuffer() : null, getDirectBufferByteOffset(event), errcode_ret, + getDirectBufferByteOffset(errcode_ret)); + if (_res == null) { + return null; + } + nativeOrder(_res); + return _res; + } + + /** Entry point to C language function: <code> void * {@native clEnqueueMapImage}(cl_command_queue command_queue, cl_mem image, uint32_t blocking_map, uint64_t map_flags, const size_t * , const size_t * , size_t * image_row_pitch, size_t * image_slice_pitch, uint32_t num_events_in_wait_list, cl_event * event_wait_list, cl_event * event, int32_t * errcode_ret); </code> + @param origin a direct {@link com.jogamp.common.nio.PointerBuffer} + @param range a direct {@link com.jogamp.common.nio.PointerBuffer} + @param image_row_pitch a direct {@link com.jogamp.common.nio.PointerBuffer} + @param image_slice_pitch a direct {@link com.jogamp.common.nio.PointerBuffer} + @param event_wait_list a direct {@link com.jogamp.common.nio.PointerBuffer} + @param event a direct {@link com.jogamp.common.nio.PointerBuffer} + @param errcode_ret a direct {@link java.nio.IntBuffer} */ + private native ByteBuffer clEnqueueMapImage0(long command_queue, long image, int blocking_map, long map_flags, + Object origin, int origin_byte_offset, Object range, int range_byte_offset, Object image_row_pitch, + int image_row_pitch_byte_offset, Object image_slice_pitch, int image_slice_pitch_byte_offset, + int num_events_in_wait_list, Object event_wait_list, int event_wait_list_byte_offset, Object event, + int event_byte_offset, Object errcode_ret, int errcode_ret_byte_offset); + + /** + * Returns the extension function address for the given function name. + */ + public long clGetExtensionFunctionAddress(String name) { + ByteBuffer res = super.clGetExtensionFunctionAddressImpl(name); + if(res == null) { + return 0; + }else if (Platform.is32Bit()) { + return res.getInt(); + } else { + return res.getLong(); + } + } + + public CLProcAddressTable getAddressTable() { + return addressTable; + } + + /* + private static void convert32To64(long[] values) { + if (values.length % 2 == 1) { + values[values.length - 1] = values[values.length / 2] >>> 32; + } + for (int i = values.length - 1 - values.length % 2; i >= 0; i -= 2) { + long temp = values[i / 2]; + values[i - 1] = temp >>> 32; + values[i] = temp & 0x00000000FFFFFFFFL; + } + } + */ + + + +} diff --git a/src/com/jogamp/opencl/llb/impl/CLMemObjectDestructorCallback.java b/src/com/jogamp/opencl/llb/impl/CLMemObjectDestructorCallback.java new file mode 100644 index 00000000..5ed57cce --- /dev/null +++ b/src/com/jogamp/opencl/llb/impl/CLMemObjectDestructorCallback.java @@ -0,0 +1,47 @@ +/* + * Copyright 2009 - 2010 JogAmp Community. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ + +/* + * Created on Thursday, September 02 2010 23:09 + */ + +package com.jogamp.opencl.llb.impl; + +/** + * A callback which is invoked by the OpenCL implementation when the memory + * object is deleted and its resources freed. + * @author Michael Bien + */ +public interface CLMemObjectDestructorCallback { + + /** + * + */ + public void memoryDeallocated(long memObjID); + +} |