From 223e32b5ce6943abf7c1ac31f1b90d3679de5571 Mon Sep 17 00:00:00 2001
From: Michael Bien <mbien@fh-landshut.de>
Date: Mon, 12 Oct 2009 19:05:13 +0200
Subject: cleaned up test output, removed some internal hardcoded fields from
 CLDevice.

---
 src/com/mbien/opencl/CLContext.java   | 13 +++++++++----
 src/com/mbien/opencl/CLDevice.java    | 18 ++++++++----------
 src/com/mbien/opencl/CLException.java |  5 ++---
 3 files changed, 19 insertions(+), 17 deletions(-)

(limited to 'src/com')

diff --git a/src/com/mbien/opencl/CLContext.java b/src/com/mbien/opencl/CLContext.java
index 533d45d4..bcfb09a0 100644
--- a/src/com/mbien/opencl/CLContext.java
+++ b/src/com/mbien/opencl/CLContext.java
@@ -1,8 +1,6 @@
 package com.mbien.opencl;
 
 import com.mbien.opencl.impl.CLImpl;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
 import java.nio.IntBuffer;
 
 /**
@@ -48,8 +46,8 @@ public final class CLContext {
             type |= deviceTypes[i].CL_TYPE;
         }
 
-        long context = cl.clCreateContextFromType(null, 0, type, null, null, null, 0);
-        return new CLContext(context);
+        long ctxID = cl.clCreateContextFromType(null, 0, type, null, null, null, 0);
+        return new CLContext(ctxID);
     }
 
     /**
@@ -124,4 +122,11 @@ public final class CLContext {
         return platforms;
     }
 
+    /**
+     * Returns the low level binding interface to the OpenCL APIs.
+     */
+    public static CL getLowLevelBinding() {
+        return cl;
+    }
+
 }
diff --git a/src/com/mbien/opencl/CLDevice.java b/src/com/mbien/opencl/CLDevice.java
index 3db2511f..ba20f4b2 100644
--- a/src/com/mbien/opencl/CLDevice.java
+++ b/src/com/mbien/opencl/CLDevice.java
@@ -13,8 +13,6 @@ import java.util.Set;
  */
 public final class CLDevice {
 
-    //FIXME gluegen does not generate CL_DEVICE_TYPE_* remove hardcoded values ASAP
-
     /**
      * Enumeration for the type of a device.
      */
@@ -22,19 +20,19 @@ public final class CLDevice {
         /**
          * CL_DEVICE_TYPE_CPU
          */
-        CPU(1 << 1),
+        CPU(CL.CL_DEVICE_TYPE_CPU),
         /**
          * CL_DEVICE_TYPE_GPU
          */
-        GPU(1 << 2),
+        GPU(CL.CL_DEVICE_TYPE_GPU),
         /**
          * CL_DEVICE_TYPE_ACCELERATOR
          */
-        ACCELERATOR(1 << 3),
+        ACCELERATOR(CL.CL_DEVICE_TYPE_ACCELERATOR),
         /**
          * CL_DEVICE_TYPE_DEFAULT
          */
-        DEFAULT(1 << 0);
+        DEFAULT(CL.CL_DEVICE_TYPE_DEFAULT);
 
          /**
          * Value of wrapped OpenCL device type.
@@ -47,13 +45,13 @@ public final class CLDevice {
 
         public static Type valueOf(int clDeviceType) {
             switch(clDeviceType) {
-                case(1 << 0):
+                case(CL.CL_DEVICE_TYPE_DEFAULT):
                     return DEFAULT;
-                case(1 << 1):
+                case(CL.CL_DEVICE_TYPE_CPU):
                     return CPU;
-                case(1 << 2):
+                case(CL.CL_DEVICE_TYPE_GPU):
                     return GPU;
-                case(1 << 3):
+                case(CL.CL_DEVICE_TYPE_ACCELERATOR):
                     return ACCELERATOR;
             }
             return null;
diff --git a/src/com/mbien/opencl/CLException.java b/src/com/mbien/opencl/CLException.java
index c81dc039..e8ed771f 100644
--- a/src/com/mbien/opencl/CLException.java
+++ b/src/com/mbien/opencl/CLException.java
@@ -19,11 +19,10 @@ public class CLException extends RuntimeException {
     }
 
     public CLException(int error, String message) {
-        super(resolveError(error) + ": " + message);
+        super(identifyError(error) + ": " + message);
     }
 
- 
-    private static final String resolveError(int error) {
+    private static final String identifyError(int error) {
 
         switch (error) {
             case CL.CL_INVALID_VALUE:
-- 
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