add gl stubs

3 files changed, 98 insertions, 1 deletions

diff --git a/include/OpenCL/opencl.h b/include/OpenCL/opencl.h
new file mode 100644
index 0000000..ec8f147
--- /dev/null
+++ b/include/OpenCL/opencl.h
@@ -0,0 +1,10 @@
+#ifndef OPENCL_H
+#define OPENCL_H
+
+#include <GL/gl.h>
+
+#include "cl_platform.h"
+#include "cl.h"
+#include "cl_gl.h"
+
+#endif
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 499557d..f132770 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -13,7 +13,8 @@ add_library(OpenCL SHARED
         device.cpp api_context.cpp
         api_enqueue.cpp  api_flush.cpp
         api_memory.cpp  api_profiling.cpp
-        api_sampler.cpp ../cpuwinsys/cpuwinsys.c)
+        api_sampler.cpp api_gl.cpp
+        ../cpuwinsys/cpuwinsys.c)
 
 SET(LIBRARY_OUTPUT_PATH ${Clover_BINARY_DIR}/lib)
 
diff --git a/src/api_gl.cpp b/src/api_gl.cpp
new file mode 100644
index 0000000..757df6a
--- /dev/null
+++ b/src/api_gl.cpp
@@ -0,0 +1,86 @@
+#define GL_GLEXT_PROTOTYPES
+#include "GL/gl.h"
+#include "GL/glext.h"
+
+#include "OpenCL/cl.h"
+#include "OpenCL/cl_gl.h"
+
+cl_mem
+clCreateFromGLBuffer(cl_context     context,
+                     cl_mem_flags   flags,
+                     GLuint         bufobj,
+                     int *          errcode_ret)
+{
+   return 0;
+}
+
+cl_mem
+clCreateFromGLTexture2D(cl_context      context,
+                        cl_mem_flags    flags,
+                        GLenum          target,
+                        GLint           miplevel,
+                        GLuint          texture,
+                        int *           errcode_ret)
+{
+   return 0;
+}
+
+cl_mem
+clCreateFromGLTexture3D(cl_context      context,
+                        cl_mem_flags    flags,
+                        GLenum          target,
+                        GLint           miplevel,
+                        GLuint          texture,
+                        int *           errcode_ret)
+{
+   return 0;
+}
+
+cl_mem
+clCreateFromGLRenderbuffer(cl_context   context,
+                           cl_mem_flags flags,
+                           GLuint       renderbuffer,
+                           int *        errcode_ret)
+{
+   return 0;
+}
+
+cl_int
+clGetGLObjectInfo(cl_mem                memobj,
+                  cl_gl_object_type *   gl_object_type,
+                  GLuint *              gl_object_name)
+{
+   return 0;
+}
+
+cl_int
+clGetGLTextureInfo(cl_mem               memobj,
+                   cl_gl_texture_info   param_name,
+                   size_t               param_value_size,
+                   void *               param_value,
+                   size_t *             param_value_size_ret)
+{
+   return 0;
+}
+
+cl_int
+clEnqueueAcquireGLObjects(cl_command_queue      command_queue,
+                          cl_uint               num_objects,
+                          const cl_mem *        mem_objects,
+                          cl_uint               num_events_in_wait_list,
+                          const cl_event *      event_wait_list,
+                          cl_event *            event)
+{
+   return 0;
+}
+
+cl_int
+clEnqueueReleaseGLObjects(cl_command_queue      command_queue,
+                          cl_uint               num_objects,
+                          const cl_mem *        mem_objects,
+                          cl_uint               num_events_in_wait_list,
+                          const cl_event *      event_wait_list,
+                          cl_event *            event)
+{
+   return 0;
+}