ocl: update generator scripts

modules/core/include/opencv2/core/opencl/runtime/opencl_gl.hpp

+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                           License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2010-2013, Advanced Micro Devices, Inc., all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's 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.
+//
+//   * The name of the copyright holders may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "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 the OpenCV Foundation 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.
+//
+//M*/
+
+#ifndef __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_HPP__
+#define __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_HPP__
+
+#if defined HAVE_OPENCL && defined HAVE_OPENGL
+
+#include "opencl_core.hpp"
+
+#if defined(HAVE_OPENCL_STATIC)
+
+#if defined __APPLE__
+#include <OpenCL/cl_gl.h>
+#else
+#include <CL/cl_gl.h>
+#endif
+
+#else // HAVE_OPENCL_STATIC
+
+#include "autogenerated/opencl_gl.hpp"
+
+#endif // HAVE_OPENCL_STATIC
+
+#endif // defined HAVE_OPENCL && defined HAVE_OPENGL
+
+#endif // __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_HPP__

modules/core/include/opencv2/core/opencl/runtime/opencl_gl_wrappers.hpp

+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                           License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2010-2013, Advanced Micro Devices, Inc., all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's 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.
+//
+//   * The name of the copyright holders may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "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 the OpenCV Foundation 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.
+//
+//M*/
+
+#ifndef __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_WRAPPERS_HPP__
+#define __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_WRAPPERS_HPP__
+
+#include "autogenerated/opencl_gl_wrappers.hpp"
+
+#endif // __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_WRAPPERS_HPP__

modules/core/src/opencl/runtime/generator/generate.sh

@@ -3,4 +3,6 @@ echo "Generate files for CL runtime..."
 python parser_cl.py opencl_core < sources/cl.h
 python parser_clamdblas.py < sources/clAmdBlas.h
 python parser_clamdfft.py < sources/clAmdFft.h
+
+python parser_cl.py opencl_gl < sources/cl_gl.h
 echo "Generate files for CL runtime... Done"

modules/core/src/opencl/runtime/generator/parser_cl.py

@@ -8,9 +8,10 @@ from common import remove_comments, getTokens, getParameters, postProcessParamet
 
 try:
     if len(sys.argv) > 1:
-        outfile = open('../../../../include/opencv2/core/opencl/runtime/autogenerated/' + sys.argv[1] + '.hpp', 'wb')
-        outfile_impl = open('../autogenerated/' + sys.argv[1] + '_impl.hpp', 'wb')
-        outfile_wrappers = open('../../../../include/opencv2/core/opencl/runtime/autogenerated/' + sys.argv[1] + '_wrappers.hpp', 'wb')
+        module_name = sys.argv[1]
+        outfile = open('../../../../include/opencv2/core/opencl/runtime/autogenerated/%s.hpp' % module_name, 'wb')
+        outfile_impl = open('../autogenerated/%s_impl.hpp' % module_name, 'wb')
+        outfile_wrappers = open('../../../../include/opencv2/core/opencl/runtime/autogenerated/%s_wrappers.hpp' % module_name, 'wb')
         if len(sys.argv) > 2:
             f = open(sys.argv[2], "r")
         else:
@@ -95,7 +96,7 @@ pprint(fns)
 
 from common import *
 
-filterFileName='./filter/opencl_core_functions.list'
+filterFileName = './filter/%s_functions.list' % module_name
 numEnabled = readFunctionFilter(fns, filterFileName)
 
 functionsFilter = generateFilterNames(fns)
@@ -108,18 +109,27 @@ ctx['CL_REMAP_DYNAMIC'] = generateRemapDynamic(fns)
 ctx['CL_FN_DECLARATIONS'] = generateFnDeclaration(fns)
 
 sys.stdout = outfile
-ProcessTemplate('template/opencl_core.hpp.in', ctx)
+ProcessTemplate('template/%s.hpp.in' % module_name, ctx)
 
 ctx['CL_FN_INLINE_WRAPPERS'] = generateInlineWrappers(fns)
 
 sys.stdout = outfile_wrappers
-ProcessTemplate('template/opencl_core_wrappers.hpp.in', ctx)
-
-ctx['CL_FN_ENTRY_DEFINITIONS'] = generateStructDefinitions(fns)
-ctx['CL_FN_ENTRY_LIST'] = generateListOfDefinitions(fns)
-ctx['CL_FN_ENUMS'] = generateEnums(fns)
-ctx['CL_FN_SWITCH'] = generateTemplates(15, 'opencl_fn', 'opencl_check_fn', 'CL_API_CALL')
+ProcessTemplate('template/%s_wrappers.hpp.in' % module_name, ctx)
+
+if module_name == 'opencl_core':
+    ctx['CL_FN_ENTRY_DEFINITIONS'] = generateStructDefinitions(fns)
+    ctx['CL_FN_ENTRY_LIST'] = generateListOfDefinitions(fns)
+    ctx['CL_FN_ENUMS'] = generateEnums(fns)
+    ctx['CL_FN_SWITCH'] = generateTemplates(15, 'opencl_fn', 'opencl_check_fn', 'CL_API_CALL')
+else:
+    lprefix = module_name + '_fn'
+    enumprefix = module_name.upper() + '_FN'
+    fn_list_name = module_name + '_fn_list'
+    ctx['CL_FN_ENTRY_DEFINITIONS'] = generateStructDefinitions(fns, lprefix=lprefix, enumprefix=enumprefix)
+    ctx['CL_FN_ENTRY_LIST'] = generateListOfDefinitions(fns, fn_list_name)
+    ctx['CL_FN_ENUMS'] = generateEnums(fns, prefix=enumprefix)
+    ctx['CL_FN_SWITCH'] = generateTemplates(15, lprefix, '%s_check_fn' % module_name, 'CL_API_CALL')
 ctx['CL_NUMBER_OF_ENABLED_FUNCTIONS'] = '// number of enabled functions: %d' % (numEnabled)
 
 sys.stdout = outfile_impl
-ProcessTemplate('template/opencl_core_impl.hpp.in', ctx)
+ProcessTemplate('template/%s_impl.hpp.in' % module_name, ctx)

modules/core/src/opencl/runtime/generator/template/opencl_gl.hpp.in

+#ifndef __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_HPP__
+#error "Invalid usage"
+#endif
+
+@CL_REMAP_ORIGIN@
+
+#if defined __APPLE__
+#include <OpenCL/cl.h>
+#include <OpenCL/cl_gl.h>
+#else
+#include <CL/cl.h>
+#include <CL/cl_gl.h>
+#endif
+
+@CL_REMAP_DYNAMIC@
+
+@CL_FN_DECLARATIONS@

modules/core/src/opencl/runtime/generator/template/opencl_gl_impl.hpp.in

+@CL_FN_ENUMS@
+
+namespace {
+@CL_FN_SWITCH@
+} // anonymous namespace
+
+@CL_FN_ENTRY_DEFINITIONS@
+
+@CL_FN_ENTRY_LIST@
+
+@CL_NUMBER_OF_ENABLED_FUNCTIONS@

modules/core/src/opencl/runtime/generator/template/opencl_gl_wrappers.hpp.in

+#ifndef __OPENCV_CORE_OCL_RUNTIME_OPENCL_GL_WRAPPERS_HPP__
+#error "Invalid usage"
+#endif
+
+@CL_FN_INLINE_WRAPPERS@

modules/core/src/opencl/runtime/opencl_core.cpp

@@ -279,4 +279,30 @@ static void* opencl_check_fn(int ID)
     return func;
 }
 
+#ifdef HAVE_OPENGL
+
+#include "opencv2/core/opencl/runtime/opencl_gl.hpp"
+
+static void* opencl_gl_check_fn(int ID);
+
+#include "autogenerated/opencl_gl_impl.hpp"
+
+static void* opencl_gl_check_fn(int ID)
+{
+    const struct DynamicFnEntry* e = NULL;
+    assert(ID >= 0 && ID < (int)(sizeof(opencl_gl_fn_list)/sizeof(opencl_gl_fn_list[0])));
+    e = opencl_gl_fn_list[ID];
+    void* func = CV_CL_GET_PROC_ADDRESS(e->fnName);
+    if (!func)
+    {
+        throw cv::Exception(cv::Error::OpenCLApiCallError,
+                cv::format("OpenCL function is not available: [%s]", e->fnName),
+                CV_Func, __FILE__, __LINE__);
+    }
+    *(e->ppFn) = func;
+    return func;
+}
+
+#endif // HAVE_OPENGL
+
 #endif