compute-runtime/unit_tests/os_interface/windows/gl/gl_dll_helper.h

92 lines
3.3 KiB
C++

/*
* Copyright (C) 2019 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "core/os_interface/os_library.h"
#include "public/cl_gl_private_intel.h"
#include "Gl/gl.h"
using namespace NEO;
namespace Os {
extern const char *openglDllName;
}
namespace NEO {
struct GLMockReturnedValues;
}
using GLString = void (*)(const char *, unsigned int);
using GLSharedOCLContext = void (*)(GLboolean);
using glBoolean = GLboolean (*)();
using Void = void (*)(const char *);
using Int = int (*)(const char *);
using BufferParam = void (*)(CL_GL_BUFFER_INFO);
using TextureParam = void (*)(CL_GL_RESOURCE_INFO);
using BuffInfo = CL_GL_BUFFER_INFO (*)();
using TextureInfo = CL_GL_RESOURCE_INFO (*)();
using GLMockValue = GLMockReturnedValues (*)();
using setGLMockValue = void (*)(GLMockReturnedValues);
struct glDllHelper {
public:
glDllHelper() {
glDllLoad.reset(OsLibrary::load(Os::openglDllName));
if (glDllLoad) {
glSetString = (*glDllLoad)["glSetString"];
UNRECOVERABLE_IF(glSetString == nullptr);
glSetStringi = (*glDllLoad)["glSetStringi"];
UNRECOVERABLE_IF(glSetStringi == nullptr);
setGLSetSharedOCLContextStateReturnedValue = (*glDllLoad)["setGLSetSharedOCLContextStateReturnedValue"];
UNRECOVERABLE_IF(setGLSetSharedOCLContextStateReturnedValue == nullptr);
getGLSetSharedOCLContextStateReturnedValue = (*glDllLoad)["getGLSetSharedOCLContextStateReturnedValue"];
UNRECOVERABLE_IF(getGLSetSharedOCLContextStateReturnedValue == nullptr);
resetParam = (*glDllLoad)["resetParam"];
UNRECOVERABLE_IF(resetParam == nullptr);
getParam = (*glDllLoad)["getParam"];
UNRECOVERABLE_IF(getParam == nullptr);
loadBuffer = (*glDllLoad)["loadBuffer"];
UNRECOVERABLE_IF(loadBuffer == nullptr);
getBufferInfo = (*glDllLoad)["getBufferInfo"];
UNRECOVERABLE_IF(getBufferInfo == nullptr);
getTextureInfo = (*glDllLoad)["getTextureInfo"];
UNRECOVERABLE_IF(getTextureInfo == nullptr);
Void memParam = (*glDllLoad)["memParam"];
UNRECOVERABLE_IF(memParam == nullptr);
loadTexture = (*glDllLoad)["loadTexture"];
UNRECOVERABLE_IF(loadTexture == nullptr);
getGlMockReturnedValues = (*glDllLoad)["getGlMockReturnedValues"];
UNRECOVERABLE_IF(getGlMockReturnedValues == nullptr);
setGlMockReturnedValues = (*glDllLoad)["setGlMockReturnedValues"];
UNRECOVERABLE_IF(setGlMockReturnedValues == nullptr);
}
}
~glDllHelper() {
if (glDllLoad) {
glSetString("Intel", GL_VENDOR);
glSetString("4.0", GL_VERSION);
glSetStringi("GL_OES_framebuffer_object", 0);
glSetStringi("GL_EXT_framebuffer_object", 1);
}
}
GLString glSetString;
GLString glSetStringi;
GLSharedOCLContext setGLSetSharedOCLContextStateReturnedValue;
glBoolean getGLSetSharedOCLContextStateReturnedValue;
Void resetParam;
Int getParam;
BufferParam loadBuffer;
TextureParam loadTexture;
BuffInfo getBufferInfo;
TextureInfo getTextureInfo;
GLMockValue getGlMockReturnedValues;
setGLMockValue setGlMockReturnedValues;
private:
std::unique_ptr<OsLibrary> glDllLoad;
};