Branched gpu process and command buffer code into Chrome tree. Fixed up paths and other minor changes to make it work in the Chrome tree. Will remove copy from O3D tree shortly. Only works in Windows currently.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/436017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@32952 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 412 insertions, 0 deletions

diff --git a/gpu/gpu.gyp b/gpu/gpu.gyp
new file mode 100644
index 0000000..aa89b51
--- /dev/null
+++ b/gpu/gpu.gyp
@@ -0,0 +1,412 @@
+# Copyright (c) 2009 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+{
+  'variables': {
+    'chromium_code': 1,
+  },
+  'includes': [
+    '../build/common.gypi',
+  ],
+  'targets': [
+    {
+      'target_name': 'gl_libs',
+      'type': 'static_library',
+        'include_dirs': [
+          '../third_party/glew/include',
+        ],
+        'defines': [
+          'GLEW_STATIC',
+        ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          '../third_party/glew/include',
+        ],
+        'defines': [
+          'GLEW_STATIC',
+        ],
+      },
+      'sources': [
+        '../third_party/glew/src/glew.c',
+      ],
+      'conditions': [
+        [ 'OS=="linux"',
+          {
+            'all_dependent_settings': {
+              'defines': [
+                'GL_GLEXT_PROTOTYPES',
+              ],
+              'ldflags': [
+                '-L<(PRODUCT_DIR)',
+              ],
+              'libraries': [
+                '-lGL',
+                '-lX11',
+              ],
+            },
+          },
+        ],
+        [ 'OS=="mac"',
+          {
+            'direct_dependent_settings': {
+              'libraries': [
+                '$(SDKROOT)/System/Library/Frameworks/OpenGL.framework',
+              ],
+            },
+          },
+        ],
+        [ 'OS=="win"',
+          {
+            'all_dependent_settings': {
+              'libraries': [
+                '-lOpenGL32.lib',
+              ],
+            },
+          },
+        ],
+      ],
+    },
+    {
+      'target_name': 'command_buffer_common',
+      'type': 'static_library',
+      'include_dirs': [
+        'command_buffer/common',
+        '..',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          'command_buffer/common',
+          '..',
+        ],
+      },
+      'sources': [
+        'command_buffer/common/bitfield_helpers.h',
+        'command_buffer/common/cmd_buffer_common.h',
+        'command_buffer/common/cmd_buffer_common.cc',
+        'command_buffer/common/command_buffer.h',
+        'command_buffer/common/command_buffer_mock.h',
+        'command_buffer/common/gles2_cmd_ids_autogen.h',
+        'command_buffer/common/gles2_cmd_ids.h',
+        'command_buffer/common/gles2_cmd_format_autogen.h',
+        'command_buffer/common/gles2_cmd_format.cc',
+        'command_buffer/common/gles2_cmd_format.h',
+        'command_buffer/common/gles2_cmd_utils.cc',
+        'command_buffer/common/gles2_cmd_utils.h',
+        'command_buffer/common/logging.h',
+        'command_buffer/common/mocks.h',
+        'command_buffer/common/resource.cc',
+        'command_buffer/common/resource.h',
+        'command_buffer/common/types.h',
+      ],
+    },
+    {
+      # Library helps make GLES2 command buffers.
+      'target_name': 'gles2_cmd_helper',
+      'type': 'static_library',
+      'dependencies': [
+        'command_buffer_common',
+        'np_utils',
+      ],
+      'sources': [
+        'command_buffer/client/gles2_cmd_helper.cc',
+        'command_buffer/client/gles2_cmd_helper.h',
+        'command_buffer/client/gles2_cmd_helper_autogen.h',
+      ],
+    },
+    {
+      # Library emulates GLES2 using command_buffers.
+      'target_name': 'gles2_implementation',
+      'type': 'static_library',
+      'dependencies': [
+        'gles2_cmd_helper',
+      ],
+      'sources': [
+        'command_buffer/client/gles2_implementation_autogen.h',
+        'command_buffer/client/gles2_implementation.cc',
+        'command_buffer/client/gles2_implementation_gen.h',
+        'command_buffer/client/gles2_implementation.h',
+      ],
+    },
+    {
+      # Stub to expose gles2_implementation as a namespace rather than a class
+      # so GLES2 C++ programs can work with no changes.
+      'target_name': 'gles2_lib',
+      'type': 'static_library',
+      'dependencies': [
+        'gles2_implementation',
+      ],
+      'sources': [
+        'command_buffer/client/gles2_lib.cc',
+        'command_buffer/client/gles2_lib.h',
+      ],
+    },
+    {
+      # Stub to expose gles2_implemenation in C instead of C++.
+      # so GLES2 C programs can work with no changes.
+      'target_name': 'gles2_c_lib',
+      'type': 'static_library',
+      'dependencies': [
+        'gles2_lib',
+      ],
+      'sources': [
+        'command_buffer/client/gles2_c_lib.h',
+        'command_buffer/client/gles2_c_lib.cc',
+        'command_buffer/client/gles2_c_lib_autogen.h',
+      ],
+    },
+    {
+      'target_name': 'command_buffer_common_unittests',
+      'type': 'none',
+      'include_dirs': [
+        'command_buffer/common',
+      ],
+      'dependencies': [
+        'gles2_lib',
+        'gles2_implementation',
+        'gles2_cmd_helper',
+      ],
+      'direct_dependent_settings': {
+        'sources': [
+          'command_buffer/common/bitfield_helpers_test.cc',
+          'command_buffer/common/gles2_cmd_format_test.cc',
+          'command_buffer/common/gles2_cmd_format_test_autogen.h',
+          'command_buffer/common/gles2_cmd_id_test.cc',
+        ],
+      },
+    },
+    {
+      'target_name': 'command_buffer_client',
+      'type': 'static_library',
+      'dependencies': [
+        'command_buffer_common',
+      ],
+      'sources': [
+        'command_buffer/client/cmd_buffer_helper.cc',
+        'command_buffer/client/cmd_buffer_helper.h',
+        'command_buffer/client/fenced_allocator.cc',
+        'command_buffer/client/fenced_allocator.h',
+        'command_buffer/client/id_allocator.cc',
+        'command_buffer/client/id_allocator.h',
+      ],
+    },
+    {
+      'target_name': 'command_buffer_client_unittests',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'sources': [
+          'command_buffer/client/cmd_buffer_helper_test.cc',
+          'command_buffer/client/fenced_allocator_test.cc',
+          'command_buffer/client/id_allocator_test.cc',
+        ],
+      },
+    },
+    {
+      'target_name': 'command_buffer_service',
+      'type': 'static_library',
+      'include_dirs': [
+        '..',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          '..',
+        ],
+      },
+      'dependencies': [
+        'command_buffer_common',
+        'gl_libs',
+      ],
+      'sources': [
+        'command_buffer/service/common_decoder.cc',
+        'command_buffer/service/common_decoder.h',
+        'command_buffer/service/cmd_buffer_engine.h',
+        'command_buffer/service/command_buffer_service.cc',
+        'command_buffer/service/command_buffer_service.h',
+        'command_buffer/service/cmd_parser.cc',
+        'command_buffer/service/cmd_parser.h',
+        'command_buffer/service/gles2_cmd_decoder.h',
+        'command_buffer/service/gles2_cmd_decoder_validate.h',
+        'command_buffer/service/gles2_cmd_decoder_autogen.h',
+        'command_buffer/service/gles2_cmd_decoder.cc',
+        'command_buffer/service/gl_utils.h',
+        'command_buffer/service/gpu_processor.h',
+        'command_buffer/service/gpu_processor.cc',
+        'command_buffer/service/gpu_processor_mock.h',
+        'command_buffer/service/mocks.h',
+        'command_buffer/service/precompile.cc',
+        'command_buffer/service/precompile.h',
+        'command_buffer/service/resource.cc',
+        'command_buffer/service/resource.h',
+      ],
+      'conditions': [
+        ['OS == "linux"',
+          {
+            'sources': [
+              'command_buffer/service/linux/x_utils.cc',
+              'command_buffer/service/linux/x_utils.h',
+            ],
+          },
+        ],
+        ['OS == "win"',
+          {
+            'sources': [
+              'command_buffer/service/gpu_processor_win.cc',
+            ],
+          },
+        ],
+      ],
+    },
+    {
+      'target_name': 'command_buffer_service_unittests',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'sources': [
+          'command_buffer/service/cmd_parser_test.cc',
+          'command_buffer/service/command_buffer_service_unittest.cc',
+          'command_buffer/service/gpu_processor_unittest.cc',
+          'command_buffer/service/resource_test.cc',
+        ],
+      },
+    },
+    {
+      'target_name': 'np_utils',
+      'type': '<(library)',
+      'dependencies': [
+        '../base/base.gyp:base',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          '..',
+        ],
+      },
+      'sources': [
+        'np_utils/default_np_object.h',
+        'np_utils/dynamic_np_object.cc',
+        'np_utils/dynamic_np_object.h',
+        'np_utils/np_browser.cc',
+        'np_utils/np_browser.h',
+        'np_utils/np_browser_mock.h',
+        'np_utils/np_browser_stub.cc',
+        'np_utils/np_browser_stub.h',
+        'np_utils/np_class.h',
+        'np_utils/np_dispatcher.cc',
+        'np_utils/np_dispatcher.h',
+        'np_utils/np_dispatcher_specializations.h',
+        'np_utils/np_headers.h',
+        'np_utils/np_object_mock.h',
+        'np_utils/np_object_pointer.h',
+        'np_utils/np_plugin_object.h',
+        'np_utils/np_plugin_object_mock.h',
+        'np_utils/np_plugin_object_factory.cc',
+        'np_utils/np_plugin_object_factory.h',
+        'np_utils/np_plugin_object_factory_mock.h',
+        'np_utils/np_utils.cc',
+        'np_utils/np_utils.h',
+        'np_utils/webkit_browser.h',
+      ],
+    },
+    {
+      'target_name': 'np_utils_unittests',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '..',
+        ],
+        'sources': [
+          'np_utils/dispatched_np_object_unittest.cc',
+          'np_utils/dynamic_np_object_unittest.cc',
+          'np_utils/np_class_unittest.cc',
+          'np_utils/np_object_pointer_unittest.cc',
+          'np_utils/np_utils_unittest.cc',
+        ],
+      },
+    },
+    {
+      'target_name': 'gpu_plugin',
+      'type': '<(library)',
+      'dependencies': [
+        '../base/base.gyp:base',
+        'command_buffer_service',
+        'np_utils',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          '..',
+        ],
+      },
+      'sources': [
+        'gpu_plugin/gpu_plugin.cc',
+        'gpu_plugin/gpu_plugin.h',
+        'gpu_plugin/gpu_plugin_object.cc',
+        'gpu_plugin/gpu_plugin_object.h',
+        'gpu_plugin/gpu_plugin_object_win.cc',
+        'gpu_plugin/gpu_plugin_object_factory.cc',
+        'gpu_plugin/gpu_plugin_object_factory.h',
+      ],
+    },
+    {
+      'target_name': 'gpu_plugin_unittests',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '..',
+        ],
+        'sources': [
+          'gpu_plugin/gpu_plugin_unittest.cc',
+          'gpu_plugin/gpu_plugin_object_unittest.cc',
+          'gpu_plugin/gpu_plugin_object_factory_unittest.cc',
+        ],
+      },
+    },
+    {
+      'target_name': 'gpu_all_unittests',
+      'type': 'executable',
+      'dependencies': [
+        '../testing/gmock.gyp:gmock',
+        '../testing/gmock.gyp:gmockmain',
+        '../testing/gtest.gyp:gtest',
+        'command_buffer_client',
+        'command_buffer_client_unittests',
+        'command_buffer_common',
+        'command_buffer_common_unittests',
+        'command_buffer_service',
+        'command_buffer_service_unittests',
+        'gpu_plugin',
+        'gpu_plugin_unittests',
+        'np_utils',
+        'np_utils_unittests',
+      ],
+    },
+    {
+      'target_name': 'gles2_demo',
+      'type': 'executable',
+      'dependencies': [
+        'command_buffer_client',
+        'command_buffer_service',
+        'gles2_lib',
+        'gles2_c_lib',
+        'gpu_plugin',
+        'np_utils',
+      ],
+      'sources': [
+        'command_buffer/client/gles2_demo.cc',
+        'command_buffer/client/gles2_demo_c.h',
+        'command_buffer/client/gles2_demo_c.c',
+        'command_buffer/client/gles2_demo_cc.h',
+        'command_buffer/client/gles2_demo_cc.cc',
+      ],
+    },
+  ]
+}
+
+# Local Variables:
+# tab-width:2
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=2 shiftwidth=2: