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-rw-r--r--src/com/jogamp/opencl/CLDevice.java61
-rw-r--r--src/com/jogamp/opencl/CLException.java2
-rw-r--r--src/com/jogamp/opencl/CLPlatform.java8
-rw-r--r--src/com/jogamp/opencl/CLProperty.java25
-rw-r--r--src/com/jogamp/opencl/CLVersion.java4
-rw-r--r--src/com/jogamp/opencl/util/CLInfo.java59
-rw-r--r--src/com/jogamp/opencl/util/CLUtil.java147
7 files changed, 235 insertions, 71 deletions
diff --git a/src/com/jogamp/opencl/CLDevice.java b/src/com/jogamp/opencl/CLDevice.java
index 88b4a67f..c60f63f5 100644
--- a/src/com/jogamp/opencl/CLDevice.java
+++ b/src/com/jogamp/opencl/CLDevice.java
@@ -72,6 +72,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the name of this device.
*/
+ @CLProperty("CL_DEVICE_NAME")
public String getName() {
return deviceInfo.getString(CL_DEVICE_NAME);
}
@@ -79,6 +80,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the OpenCL profile of this device.
*/
+ @CLProperty("CL_DEVICE_PROFILE")
public String getProfile() {
return deviceInfo.getString(CL_DEVICE_PROFILE);
}
@@ -86,6 +88,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the vendor of this device.
*/
+ @CLProperty("CL_DEVICE_VENDOR")
public String getVendor() {
return deviceInfo.getString(CL_DEVICE_VENDOR);
}
@@ -93,6 +96,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the vendor id of this device.
*/
+ @CLProperty("CL_DEVICE_VENDOR_ID")
public long getVendorID() {
return deviceInfo.getLong(CL_DEVICE_VENDOR_ID);
}
@@ -100,6 +104,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the OpenCL version supported by the device.
*/
+ @CLProperty("CL_DEVICE_VERSION")
public CLVersion getVersion() {
return new CLVersion(deviceInfo.getString(CL_DEVICE_VERSION));
}
@@ -107,6 +112,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the OpenCL-C version supported by the device.
*/
+ @CLProperty("CL_DEVICE_OPENCL_C_VERSION")
public CLVersion getCVersion() {
return new CLVersion(deviceInfo.getString(CL_DEVICE_OPENCL_C_VERSION));
}
@@ -114,6 +120,7 @@ public final class CLDevice extends CLObject {
/**
* Returns OpenCL software driver version string in the form major_number.minor_number.
*/
+ @CLProperty("CL_DRIVER_VERSION")
public String getDriverVersion() {
return deviceInfo.getString(CL_DRIVER_VERSION);
}
@@ -121,6 +128,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the type of this device.
*/
+ @CLProperty("CL_DEVICE_TYPE")
public Type getType() {
return Type.valueOf((int)deviceInfo.getLong(CL_DEVICE_TYPE));
}
@@ -129,6 +137,7 @@ public final class CLDevice extends CLObject {
* The default compute device address space size specified in bits.
* Currently supported values are 32 or 64 bits.
*/
+ @CLProperty("CL_DEVICE_ADDRESS_BITS")
public int getAddressBits() {
return (int)deviceInfo.getLong(CL_DEVICE_ADDRESS_BITS);
}
@@ -137,6 +146,7 @@ public final class CLDevice extends CLObject {
* Preferred native vector width size for built-in short vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT")
public int getPreferredShortVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT);
}
@@ -145,6 +155,7 @@ public final class CLDevice extends CLObject {
* Preferred native vector width size for built-in char vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR")
public int getPreferredCharVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR);
}
@@ -153,6 +164,7 @@ public final class CLDevice extends CLObject {
* Preferred native vector width size for built-in int vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT")
public int getPreferredIntVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT);
}
@@ -161,6 +173,7 @@ public final class CLDevice extends CLObject {
* Preferred native vector width size for built-in long vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG")
public int getPreferredLongVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG);
}
@@ -169,6 +182,7 @@ public final class CLDevice extends CLObject {
* Preferred native vector width size for built-in float vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT")
public int getPreferredFloatVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT);
}
@@ -177,6 +191,7 @@ public final class CLDevice extends CLObject {
* Preferred native vector width size for built-in double vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE")
public int getPreferredDoubleVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE);
}
@@ -185,6 +200,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in char vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR")
public int getNativeCharVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR);
}
@@ -193,6 +209,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in short vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT")
public int getNativeShortVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT);
}
@@ -201,6 +218,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in int vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_INT")
public int getNativeIntVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_INT);
}
@@ -209,6 +227,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in long vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG")
public int getNativeLongVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG);
}
@@ -217,6 +236,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in half vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF")
public int getNativeHalfVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF);
}
@@ -225,6 +245,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in float vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT")
public int getNativeFloatVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT);
}
@@ -233,6 +254,7 @@ public final class CLDevice extends CLObject {
* Native vector width size for built-in double vectors.
* The vector width is defined as the number of scalar elements that can be stored in the vector.
*/
+ @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE")
public int getNativeDoubleVectorWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE);
}
@@ -241,6 +263,7 @@ public final class CLDevice extends CLObject {
* Returns the number of parallel compute cores on the OpenCL device.
* The minimum value is 1.
*/
+ @CLProperty("CL_DEVICE_MAX_COMPUTE_UNITS")
public int getMaxComputeUnits() {
return (int) deviceInfo.getLong(CL_DEVICE_MAX_COMPUTE_UNITS);
}
@@ -250,6 +273,7 @@ public final class CLDevice extends CLObject {
* a kernel using the data parallel execution model.
* The minimum value is 1.
*/
+ @CLProperty("CL_DEVICE_MAX_WORK_GROUP_SIZE")
public int getMaxWorkGroupSize() {
return (int) deviceInfo.getLong(CL_DEVICE_MAX_WORK_GROUP_SIZE);
}
@@ -257,6 +281,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the maximum configured clock frequency of the device in MHz.
*/
+ @CLProperty("CL_DEVICE_MAX_CLOCK_FREQUENCY")
public int getMaxClockFrequency() {
return (int) (deviceInfo.getLong(CL_DEVICE_MAX_CLOCK_FREQUENCY));
}
@@ -266,6 +291,7 @@ public final class CLDevice extends CLObject {
* IDs used by the data parallel execution model.
* The minimum value is 3.
*/
+ @CLProperty("CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS")
public int getMaxWorkItemDimensions() {
return (int) deviceInfo.getLong(CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS);
}
@@ -275,6 +301,7 @@ public final class CLDevice extends CLObject {
* dimension of the work-group.
* The minimum value is (1, 1, 1).
*/
+ @CLProperty("CL_DEVICE_MAX_WORK_ITEM_SIZES")
public int[] getMaxWorkItemSizes() {
int n = (int) deviceInfo.getLong(CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS);
return deviceInfo.getInts(n, CL_DEVICE_MAX_WORK_ITEM_SIZES);
@@ -285,6 +312,7 @@ public final class CLDevice extends CLObject {
* The minimum OpenCL 1.0 value is 256.<br/>
* The minimum OpenCL 1.1 value is 1024.<br/>
*/
+ @CLProperty("CL_DEVICE_MAX_PARAMETER_SIZE")
public long getMaxParameterSize() {
return deviceInfo.getLong(CL_DEVICE_MAX_PARAMETER_SIZE);
}
@@ -292,6 +320,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the maximal allocatable memory on this device.
*/
+ @CLProperty("CL_DEVICE_MAX_MEM_ALLOC_SIZE")
public long getMaxMemAllocSize() {
return deviceInfo.getLong(CL_DEVICE_MAX_MEM_ALLOC_SIZE);
}
@@ -299,6 +328,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the global memory size in bytes.
*/
+ @CLProperty("CL_DEVICE_GLOBAL_MEM_SIZE")
public long getGlobalMemSize() {
return deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_SIZE);
}
@@ -308,6 +338,7 @@ public final class CLDevice extends CLObject {
* The minimum OpenCL 1.0 value is 16 KB.<br/>
* The minimum OpenCL 1.1 value is 32 KB.<br/>
*/
+ @CLProperty("CL_DEVICE_LOCAL_MEM_SIZE")
public long getLocalMemSize() {
return deviceInfo.getLong(CL_DEVICE_LOCAL_MEM_SIZE);
}
@@ -315,6 +346,7 @@ public final class CLDevice extends CLObject {
/**
* Returns true if the device and the host have a unified memory subsystem.
*/
+ @CLProperty("CL_DEVICE_HOST_UNIFIED_MEMORY")
public boolean isMemoryUnified() {
return deviceInfo.getLong(CL_DEVICE_HOST_UNIFIED_MEMORY) == CL_TRUE;
}
@@ -323,6 +355,7 @@ public final class CLDevice extends CLObject {
* Returns the max size in bytes of a constant buffer allocation.
* The minimum value is 64 KB.
*/
+ @CLProperty("CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE")
public long getMaxConstantBufferSize() {
return deviceInfo.getLong(CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE);
}
@@ -330,6 +363,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the size of global memory cache line in bytes.
*/
+ @CLProperty("CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE")
public long getGlobalMemCachelineSize() {
return deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE);
}
@@ -337,6 +371,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the size of global memory cache in bytes.
*/
+ @CLProperty("CL_DEVICE_GLOBAL_MEM_CACHE_SIZE")
public long getGlobalMemCacheSize() {
return deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_CACHE_SIZE);
}
@@ -345,6 +380,7 @@ public final class CLDevice extends CLObject {
* Returns the max number of arguments declared with the <code>constant</code>
* qualifier in a kernel. The minimum value is 8.
*/
+ @CLProperty("CL_DEVICE_MAX_CONSTANT_ARGS")
public long getMaxConstantArgs() {
return deviceInfo.getLong(CL_DEVICE_MAX_CONSTANT_ARGS);
}
@@ -352,6 +388,7 @@ public final class CLDevice extends CLObject {
/**
* Returns true if images are supported by the OpenCL device and false otherwise.
*/
+ @CLProperty("CL_DEVICE_IMAGE_SUPPORT")
public boolean isImageSupportAvailable() {
return deviceInfo.getLong(CL_DEVICE_IMAGE_SUPPORT) == CL_TRUE;
}
@@ -360,6 +397,7 @@ public final class CLDevice extends CLObject {
* Returns the max number of simultaneous image objects that can be read by a kernel.
* The minimum value is 128 if image support is available.
*/
+ @CLProperty("CL_DEVICE_MAX_READ_IMAGE_ARGS")
public int getMaxReadImageArgs() {
return (int)deviceInfo.getLong(CL_DEVICE_MAX_READ_IMAGE_ARGS);
}
@@ -368,6 +406,7 @@ public final class CLDevice extends CLObject {
* Returns the max number of simultaneous image objects that can be written by a kernel.
* The minimum value is 8 if image support is available.
*/
+ @CLProperty("CL_DEVICE_MAX_WRITE_IMAGE_ARGS")
public int getMaxWriteImageArgs() {
return (int)deviceInfo.getLong(CL_DEVICE_MAX_WRITE_IMAGE_ARGS);
}
@@ -376,6 +415,7 @@ public final class CLDevice extends CLObject {
* Returns the max width of 2D image in pixels. The minimum value is 8192 if
* image support is available.
*/
+ @CLProperty("CL_DEVICE_IMAGE2D_MAX_WIDTH")
public int getMaxImage2dWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_IMAGE2D_MAX_WIDTH);
}
@@ -384,6 +424,7 @@ public final class CLDevice extends CLObject {
* Returns the max height of 2D image in pixels. The minimum value is 8192 if
* image support is available.
*/
+ @CLProperty("CL_DEVICE_IMAGE2D_MAX_HEIGHT")
public int getMaxImage2dHeight() {
return (int)deviceInfo.getLong(CL_DEVICE_IMAGE2D_MAX_HEIGHT);
}
@@ -392,6 +433,7 @@ public final class CLDevice extends CLObject {
* Returns the max width of 3D image in pixels. The minimum value is 2048 if
* image support is available.
*/
+ @CLProperty("CL_DEVICE_IMAGE3D_MAX_WIDTH")
public int getMaxImage3dWidth() {
return (int)deviceInfo.getLong(CL_DEVICE_IMAGE3D_MAX_WIDTH);
}
@@ -400,6 +442,7 @@ public final class CLDevice extends CLObject {
* Returns the max height of 3D image in pixels. The minimum value is 2048 if
* image support is available.
*/
+ @CLProperty("CL_DEVICE_IMAGE3D_MAX_HEIGHT")
public int getMaxImage3dHeight() {
return (int)deviceInfo.getLong(CL_DEVICE_IMAGE3D_MAX_HEIGHT);
}
@@ -408,6 +451,7 @@ public final class CLDevice extends CLObject {
* Returns the max depth of 3D image in pixels. The minimum value is 2048 if
* image support is available.
*/
+ @CLProperty("CL_DEVICE_IMAGE3D_MAX_DEPTH")
public int getMaxImage3dDepth() {
return (int)deviceInfo.getLong(CL_DEVICE_IMAGE3D_MAX_DEPTH);
}
@@ -416,6 +460,7 @@ public final class CLDevice extends CLObject {
* Returns the maximum number of samplers that can be used in a kernel. The
* minimum value is 16 if image support is available.
*/
+ @CLProperty("CL_DEVICE_MAX_SAMPLERS")
public int getMaxSamplers() {
return (int)deviceInfo.getLong(CL_DEVICE_MAX_SAMPLERS);
}
@@ -423,6 +468,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the resolution of device timer. This is measured in nanoseconds.
*/
+ @CLProperty("CL_DEVICE_PROFILING_TIMER_RESOLUTION")
public long getProfilingTimerResolution() {
return deviceInfo.getLong(CL_DEVICE_PROFILING_TIMER_RESOLUTION);
}
@@ -430,6 +476,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the execution capabilities as EnumSet.
*/
+ @CLProperty("CL_DEVICE_EXECUTION_CAPABILITIES")
public EnumSet<Capabilities> getExecutionCapabilities() {
return Capabilities.valuesOf((int)deviceInfo.getLong(CL_DEVICE_EXECUTION_CAPABILITIES));
}
@@ -441,6 +488,7 @@ public final class CLDevice extends CLObject {
* and {@link FPConfig#INF_NAN}.
* @return An EnumSet containing the extensions, never null.
*/
+ @CLProperty("CL_DEVICE_HALF_FP_CONFIG")
public EnumSet<FPConfig> getHalfFPConfig() {
if(isHalfFPAvailable())
return FPConfig.valuesOf((int)deviceInfo.getLong(CL_DEVICE_HALF_FP_CONFIG));
@@ -454,6 +502,7 @@ public final class CLDevice extends CLObject {
* {@link FPConfig#INF_NAN}.
* @return An EnumSet containing the extensions, never null.
*/
+ @CLProperty("CL_DEVICE_SINGLE_FP_CONFIG")
public EnumSet<FPConfig> getSingleFPConfig() {
return FPConfig.valuesOf((int)deviceInfo.getLong(CL_DEVICE_SINGLE_FP_CONFIG));
}
@@ -465,6 +514,7 @@ public final class CLDevice extends CLObject {
* {@link FPConfig#ROUND_TO_INF}, {@link FPConfig#INF_NAN}, and {@link FPConfig#DENORM}.
* @return An EnumSet containing the extensions, never null.
*/
+ @CLProperty("CL_DEVICE_DOUBLE_FP_CONFIG")
public EnumSet<FPConfig> getDoubleFPConfig() {
if(isDoubleFPAvailable())
return FPConfig.valuesOf((int)deviceInfo.getLong(CL_DEVICE_DOUBLE_FP_CONFIG));
@@ -475,6 +525,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the local memory type.
*/
+ @CLProperty("CL_DEVICE_LOCAL_MEM_TYPE")
public LocalMemType getLocalMemType() {
return LocalMemType.valueOf((int)deviceInfo.getLong(CL_DEVICE_LOCAL_MEM_TYPE));
}
@@ -482,6 +533,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the type of global memory cache supported.
*/
+ @CLProperty("CL_DEVICE_GLOBAL_MEM_CACHE_TYPE")
public GlobalMemCacheType getGlobalMemCacheType() {
return GlobalMemCacheType.valueOf((int)deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_CACHE_TYPE));
}
@@ -489,6 +541,7 @@ public final class CLDevice extends CLObject {
/**
* Returns the command-queue properties supported by the device.
*/
+ @CLProperty("CL_DEVICE_QUEUE_PROPERTIES")
public EnumSet<CLCommandQueue.Mode> getQueueProperties() {
return CLCommandQueue.Mode.valuesOf((int)deviceInfo.getLong(CL_DEVICE_QUEUE_PROPERTIES));
}
@@ -496,6 +549,7 @@ public final class CLDevice extends CLObject {
/**
* Returns true if this device is available.
*/
+ @CLProperty("CL_DEVICE_AVAILABLE")
public boolean isAvailable() {
return deviceInfo.getLong(CL_DEVICE_AVAILABLE) == CL_TRUE;
}
@@ -505,6 +559,7 @@ public final class CLDevice extends CLObject {
* compile the program source. Is true if the compiler is available.
* This can be false for the OpenCL ES profile only.
*/
+ @CLProperty("CL_DEVICE_COMPILER_AVAILABLE")
public boolean isCompilerAvailable() {
return deviceInfo.getLong(CL_DEVICE_COMPILER_AVAILABLE) == CL_TRUE;
}
@@ -512,6 +567,7 @@ public final class CLDevice extends CLObject {
/**
* Returns true if the OpenCL device is a little endian device and false otherwise.
*/
+ @CLProperty("CL_DEVICE_ENDIAN_LITTLE")
public boolean isLittleEndian() {
return deviceInfo.getLong(CL_DEVICE_ENDIAN_LITTLE) == CL_TRUE;
}
@@ -521,6 +577,7 @@ public final class CLDevice extends CLObject {
* caches, registers etc. in the device. Is false if the device does not
* implement error correction.
*/
+ @CLProperty("CL_DEVICE_ERROR_CORRECTION_SUPPORT")
public boolean isErrorCorrectionSupported() {
return deviceInfo.getLong(CL_DEVICE_ERROR_CORRECTION_SUPPORT) == CL_TRUE;
}
@@ -529,6 +586,7 @@ public final class CLDevice extends CLObject {
* Returns {@link #isExtensionAvailable}("cl_khr_fp16").
* @see #getExtensions()
*/
+ @CLProperty("cl_khr_fp16")
public boolean isHalfFPAvailable() {
return isExtensionAvailable("cl_khr_fp16");
}
@@ -537,6 +595,7 @@ public final class CLDevice extends CLObject {
* Returns {@link #isExtensionAvailable}("cl_khr_fp64").
* @see #getExtensions()
*/
+ @CLProperty("cl_khr_fp64")
public boolean isDoubleFPAvailable() {
return isExtensionAvailable("cl_khr_fp64");
}
@@ -545,6 +604,7 @@ public final class CLDevice extends CLObject {
* Returns {@link #isExtensionAvailable}("cl_khr_gl_sharing") || {@link #isExtensionAvailable}("cl_apple_gl_sharing").
* @see #getExtensions()
*/
+ @CLProperty("cl_khr_gl_sharing | cl_apple_gl_sharing")
public boolean isGLMemorySharingSupported() {
return isExtensionAvailable("cl_khr_gl_sharing") || isExtensionAvailable("cl_apple_gl_sharing");
}
@@ -560,6 +620,7 @@ public final class CLDevice extends CLObject {
/**
* Returns all device extension names as unmodifiable Set.
*/
+ @CLProperty("CL_DEVICE_EXTENSIONS")
public Set<String> getExtensions() {
if(extensions == null) {
diff --git a/src/com/jogamp/opencl/CLException.java b/src/com/jogamp/opencl/CLException.java
index 4955cc42..2e2843e7 100644
--- a/src/com/jogamp/opencl/CLException.java
+++ b/src/com/jogamp/opencl/CLException.java
@@ -25,7 +25,7 @@ public class CLException extends RuntimeException {
}
private CLException(int errorcode, String errorStr, String message) {
- super(message + "\nerror: " + errorStr/* + " (man page: "+ERROR_CODE_DOC+")"*/);
+ super(message + " [error: " + errorStr+"]"/* + " (man page: "+ERROR_CODE_DOC+")"*/);
this.error = errorStr;
this.errorcode = errorcode;
}
diff --git a/src/com/jogamp/opencl/CLPlatform.java b/src/com/jogamp/opencl/CLPlatform.java
index 802a6e9c..5cb9a4d8 100644
--- a/src/com/jogamp/opencl/CLPlatform.java
+++ b/src/com/jogamp/opencl/CLPlatform.java
@@ -89,7 +89,7 @@ public final class CLPlatform {
});
// System.out.println("\n"+table);
- System.out.println("unavailable functions: "+table.getNullPointerFunctions());
+// System.out.println("unavailable functions: "+table.getNullPointerFunctions());
}catch(Exception ex) {
throw new JogampRuntimeException("JOCL initialization error.", ex);
@@ -263,6 +263,7 @@ public final class CLPlatform {
/**
* Returns the platform name.
*/
+ @CLProperty("CL_PLATFORM_NAME")
public String getName() {
return getInfoString(CL_PLATFORM_NAME);
}
@@ -270,6 +271,7 @@ public final class CLPlatform {
/**
* Returns the OpenCL version supported by this platform.
*/
+ @CLProperty("CL_PLATFORM_VERSION")
public CLVersion getVersion() {
return version;
}
@@ -298,6 +300,7 @@ public final class CLPlatform {
/**
* Returns the platform profile.
*/
+ @CLProperty("CL_PLATFORM_PROFILE")
public String getProfile() {
return getInfoString(CL_PLATFORM_PROFILE);
}
@@ -305,6 +308,7 @@ public final class CLPlatform {
/**
* Returns the platform vendor.
*/
+ @CLProperty("CL_PLATFORM_VENDOR")
public String getVendor() {
return getInfoString(CL_PLATFORM_VENDOR);
}
@@ -312,6 +316,7 @@ public final class CLPlatform {
/**
* Returns the ICD suffix.
*/
+ @CLProperty("CL_PLATFORM_ICD_SUFFIX_KHR")
public String getICDSuffix() {
return getInfoString(CL_PLATFORM_ICD_SUFFIX_KHR);
}
@@ -326,6 +331,7 @@ public final class CLPlatform {
/**
* Returns all platform extension names as unmodifiable Set.
*/
+ @CLProperty("CL_PLATFORM_EXTENSIONS")
public Set<String> getExtensions() {
if(extensions == null) {
diff --git a/src/com/jogamp/opencl/CLProperty.java b/src/com/jogamp/opencl/CLProperty.java
new file mode 100644
index 00000000..d14e470a
--- /dev/null
+++ b/src/com/jogamp/opencl/CLProperty.java
@@ -0,0 +1,25 @@
+/*
+ * Created on Tuesday, September 07 2010 15:35
+ */
+package com.jogamp.opencl;
+
+import com.jogamp.opencl.util.CLUtil;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * OpenCL property.
+ * @author Michael Bien
+ * @see CLUtil#obtainDeviceProperties(com.jogamp.opencl.CLDevice)
+ * @see CLUtil#obtainPlatformProperties(com.jogamp.opencl.CLPlatform)
+ */
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface CLProperty {
+ /**
+ * The property key.
+ */
+ String value();
+}
diff --git a/src/com/jogamp/opencl/CLVersion.java b/src/com/jogamp/opencl/CLVersion.java
index e8a7e79c..82ee6466 100644
--- a/src/com/jogamp/opencl/CLVersion.java
+++ b/src/com/jogamp/opencl/CLVersion.java
@@ -13,7 +13,7 @@ import java.util.regex.Pattern;
*/
public class CLVersion implements Comparable<CLVersion> {
- private final static Pattern pattern = Pattern.compile("OpenCL (\\d+)\\.(\\d+)(.*)");
+ private final static Pattern pattern = Pattern.compile("OpenCL (?:C )?(\\d+)\\.(\\d+)(.*)");
public final static CLVersion CL_1_0 = new CLVersion("OpenCL 1.0");
public final static CLVersion CL_1_1 = new CLVersion("OpenCL 1.1");
@@ -134,7 +134,7 @@ public class CLVersion implements Comparable<CLVersion> {
*/
@Override
public boolean equals(Object obj) {
- return obj != null && fullversion.equals(obj);
+ return obj != null && obj.getClass() == getClass() && fullversion.equals(((CLVersion)obj).fullversion);
}
diff --git a/src/com/jogamp/opencl/util/CLInfo.java b/src/com/jogamp/opencl/util/CLInfo.java
new file mode 100644
index 00000000..76b9be2b
--- /dev/null
+++ b/src/com/jogamp/opencl/util/CLInfo.java
@@ -0,0 +1,59 @@
+/*
+ * Created on Tuesday, September 07 2010 15:35
+ */
+package com.jogamp.opencl.util;
+
+import com.jogamp.common.os.Platform;
+import com.jogamp.opencl.CLDevice;
+import com.jogamp.opencl.CLPlatform;
+import com.jogamp.opencl.impl.CLImpl;
+import java.util.Map;
+
+
+/**
+ * Prints out diagnostic properties about the OpenCL installation and the runtime environment of the host application.
+ * @author Michael Bien
+ */
+public class CLInfo {
+
+ public static void main(String[] args) throws Exception {
+
+ // host
+ System.out.println("HOST_JRE: " + System.getProperty("java.runtime.version"));
+ System.out.println("HOST_JVM: " + System.getProperty("java.vm.name"));
+ System.out.println("HOST_ARCH: " + Platform.getArch());
+ System.out.println("HOST_NUM_CORES: " + Runtime.getRuntime().availableProcessors());
+ System.out.println("HOST_OS: " + Platform.getOS());
+ System.out.println("HOST_LITTLE_ENDIAN: " + Platform.isLittleEndian());
+
+ CLPlatform.initialize();
+
+ // binding
+ System.out.println();
+ System.out.println("CL_BINDING_UNAVAILABLE_FUNCTIONS: " +
+ ((CLImpl)CLPlatform.getLowLevelCLInterface()).getAddressTable().getNullPointerFunctions());
+
+ // OpenCL
+ CLPlatform[] platforms = CLPlatform.listCLPlatforms();
+
+ for (CLPlatform platform : platforms) {
+ Map<String, String> platformProperties = platform.getProperties();
+ System.out.println();
+ printInfo("", platformProperties);
+
+ CLDevice[] devices = platform.listCLDevices();
+ for (CLDevice device : devices) {
+ Map<String, String> deviceProperties = device.getProperties();
+ System.out.println();
+ printInfo(" - ", deviceProperties);
+ }
+ }
+
+ }
+
+ private static void printInfo(String prefix, Map<String, String> properties) {
+ for (Map.Entry<String, String> entry : properties.entrySet()) {
+ System.out.println(prefix + entry.getKey() + ": " + entry.getValue());
+ }
+ }
+}
diff --git a/src/com/jogamp/opencl/util/CLUtil.java b/src/com/jogamp/opencl/util/CLUtil.java
index 015f6639..4f59f4f9 100644
--- a/src/com/jogamp/opencl/util/CLUtil.java
+++ b/src/com/jogamp/opencl/util/CLUtil.java
@@ -1,11 +1,17 @@
package com.jogamp.opencl.util;
+import com.jogamp.common.JogampRuntimeException;
import com.jogamp.opencl.CL;
import com.jogamp.opencl.CLDevice;
import com.jogamp.opencl.CLPlatform;
+import com.jogamp.opencl.CLProperty;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
import java.nio.ByteBuffer;
-import java.util.Arrays;
+import java.util.ArrayList;
import java.util.LinkedHashMap;
+import java.util.List;
import java.util.Map;
/**
@@ -42,80 +48,87 @@ public class CLUtil {
return b ? CL.CL_TRUE : CL.CL_FALSE;
}
+ /**
+ * Reads all platform properties and returns them as key-value map.
+ */
public static Map<String, String> obtainPlatformProperties(CLPlatform platform) {
-
- Map<String, String> map = new LinkedHashMap<String, String>();
- map.put("CL_PLATFORM_NAME", platform.getName());
- map.put("CL_PLATFORM_PROFILE", platform.getProfile());
- map.put("CL_PLATFORM_VERSION", platform.getVersion().toString());
- map.put("CL_PLATFORM_VENDOR", platform.getVendor());
- map.put("CL_PLATFORM_ICD_SUFFIX", platform.getICDSuffix());
- map.put("CL_PLATFORM_EXTENSIONS", platform.getExtensions().toString());
-// map.put("fastest device (estimated)", platform.getMaxFlopsDevice().toString());
-
- return map;
+ return readCLProperties(platform);
}
+ /**
+ * Reads all device properties and returns them as key-value map.
+ */
public static Map<String, String> obtainDeviceProperties(CLDevice dev) {
-
- Map<String, String> map = new LinkedHashMap<String, String>();
- map.put("CL_DEVICE_NAME", dev.getName());
- map.put("CL_DEVICE_PROFILE", dev.getProfile());
- map.put("CL_DEVICE_VENDOR", dev.getVendor());
- map.put("CL_DEVICE_VENDOR_ID", dev.getVendorID()+"");
- map.put("CL_DEVICE_VERSION", dev.getVersion().toString());
- map.put("CL_DRIVER_VERSION", dev.getDriverVersion());
- map.put("CL_DEVICE_TYPE", dev.getType().toString());
-
- map.put("CL_DEVICE_GLOBAL_MEM_SIZE", dev.getGlobalMemSize()/(1024*1024)+" MB");
- map.put("CL_DEVICE_MAX_MEM_ALLOC_SIZE", dev.getMaxMemAllocSize()/(1024*1024)+" MB");
- map.put("CL_DEVICE_MAX_PARAMETER_SIZE", dev.getMaxParameterSize()+" Byte");
- map.put("CL_DEVICE_LOCAL_MEM_SIZE", dev.getLocalMemSize()/1024+" KB");
- map.put("CL_DEVICE_LOCAL_MEM_TYPE", dev.getLocalMemType()+"");
- map.put("CL_DEVICE_GLOBAL_MEM_CACHE_SIZE", dev.getGlobalMemCacheSize()+"");
- map.put("CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE", dev.getGlobalMemCachelineSize()+"");
- map.put("CL_DEVICE_GLOBAL_MEM_CACHE_TYPE", dev.getGlobalMemCacheType()+"");
- map.put("CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE", dev.getMaxConstantBufferSize()+"");
- map.put("CL_DEVICE_MAX_CONSTANT_ARGS", dev.getMaxConstantArgs()+"");
- map.put("CL_DEVICE_ERROR_CORRECTION_SUPPORT", dev.isErrorCorrectionSupported()+"");
- map.put("CL_DEVICE_HOST_UNIFIED_MEMORY", dev.isMemoryUnified()+"");
-
- map.put("CL_DEVICE_MAX_CLOCK_FREQUENCY", dev.getMaxClockFrequency()+" MHz");
- map.put("CL_DEVICE_PROFILING_TIMER_RESOLUTION", dev.getProfilingTimerResolution()+" ns");
- map.put("CL_DEVICE_QUEUE_PROPERTIES", dev.getQueueProperties()+"");
- map.put("CL_DEVICE_MAX_WORK_GROUP_SIZE", dev.getMaxWorkGroupSize()+"");
- map.put("CL_DEVICE_MAX_COMPUTE_UNITS", dev.getMaxComputeUnits()+"");
- map.put("CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS", dev.getMaxWorkItemDimensions()+"");
- map.put("CL_DEVICE_MAX_WORK_ITEM_SIZES", Arrays.toString(dev.getMaxWorkItemSizes()));
- map.put("CL_DEVICE_COMPILER_AVAILABLE", dev.isCompilerAvailable()+"");
-
- map.put("CL_DEVICE_IMAGE_SUPPORT", dev.isImageSupportAvailable()+"");
- map.put("CL_DEVICE_MAX_READ_IMAGE_ARGS", dev.getMaxReadImageArgs()+"");
- map.put("CL_DEVICE_MAX_WRITE_IMAGE_ARGS", dev.getMaxWriteImageArgs()+"");
- map.put("CL_DEVICE_IMAGE2D_MAX_DIMENSIONS", Arrays.asList(dev.getMaxImage2dWidth(), dev.getMaxImage2dHeight()).toString());
- map.put("CL_DEVICE_IMAGE3D_MAX_DIMENSIONS", Arrays.asList(dev.getMaxImage2dWidth(), dev.getMaxImage2dHeight(), dev.getMaxImage3dDepth()).toString());
- map.put("CL_DEVICE_MAX_SAMPLERS", dev.getMaxSamplers()+"");
- map.put("CL_DEVICE_EXECUTION_CAPABILITIES", dev.getExecutionCapabilities()+"");
+ return readCLProperties(dev);
+ }
- map.put("CL_DEVICE_ADDRESS_BITS", dev.getAddressBits()+"");
- map.put("cl_khr_fp16", dev.isHalfFPAvailable()+"");
- map.put("cl_khr_fp64", dev.isDoubleFPAvailable()+"");
- map.put("CL_DEVICE_ENDIAN_LITTLE", dev.isLittleEndian()+"");
- map.put("CL_DEVICE_HALF_FP_CONFIG", dev.getHalfFPConfig()+"");
- map.put("CL_DEVICE_SINGLE_FP_CONFIG", dev.getSingleFPConfig()+"");
- map.put("CL_DEVICE_DOUBLE_FP_CONFIG", dev.getDoubleFPConfig()+"");
- map.put("CL_DEVICE_EXTENSIONS", dev.getExtensions()+"");
+ private static Map<String, String> readCLProperties(Object obj) {
+ try {
+ return invoke(listMethods(obj.getClass()), obj);
+ } catch (IllegalArgumentException ex) {
+ throw new JogampRuntimeException(ex);
+ } catch (IllegalAccessException ex) {
+ throw new JogampRuntimeException(ex);
+ }
+ }
- map.put("CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT", dev.getPreferredShortVectorWidth()+"");
- map.put("CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR", dev.getPreferredCharVectorWidth()+"");
- map.put("CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT", dev.getPreferredIntVectorWidth()+"");
- map.put("CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG", dev.getPreferredLongVectorWidth()+"");
- map.put("CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT", dev.getPreferredFloatVectorWidth()+"");
- map.put("CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE", dev.getPreferredDoubleVectorWidth()+"");
+ static Map<String, String> invoke(List<Method> methods, Object obj) throws IllegalArgumentException, IllegalAccessException {
+ Map<String, String> map = new LinkedHashMap<String, String>();
+ for (Method method : methods) {
+ Object info = null;
+ try {
+ info = method.invoke(obj);
+ } catch (InvocationTargetException ex) {
+ info = ex.getTargetException();
+ }
+
+ if(info.getClass().isArray()) {
+ info = asList(info);
+ }
+
+ String value = method.getAnnotation(CLProperty.class).value();
+ map.put(value, info.toString());
+ }
+ return map;
+ }
- //TODO device extensions -> properties
+ static List<Method> listMethods(Class<?> clazz) throws SecurityException {
+ List<Method> list = new ArrayList<Method>();
+ for (Method method : clazz.getDeclaredMethods()) {
+ Annotation[] annotations = method.getDeclaredAnnotations();
+ for (Annotation annotation : annotations) {
+ if (annotation instanceof CLProperty) {
+ list.add(method);
+ }
+ }
+ }
+ return list;
+ }
- return map;
+ private static List<Number> asList(Object info) {
+ List<Number> list = new ArrayList<Number>();
+ if(info instanceof int[]) {
+ int[] array = (int[]) info;
+ for (int i : array) {
+ list.add(i);
+ }
+ }else if(info instanceof long[]) {
+ long[] array = (long[]) info;
+ for (long i : array) {
+ list.add(i);
+ }
+ }else if(info instanceof float[]) {
+ float[] array = (float[]) info;
+ for (float i : array) {
+ list.add(i);
+ }
+ }else if(info instanceof double[]) {
+ double[] array = (double[]) info;
+ for (double i : array) {
+ list.add(i);
+ }
+ }
+ return list;
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 23:53:18 +0000