mirror of
https://github.com/intel/compute-runtime.git
synced 2025-09-15 13:01:45 +08:00
4154e6666b
- don't load ze_loader.dll from file system - to perform self-open on Windows use getModuleHandleA with proper module name - don't free library loaded with getModuleHandleA - as loader may be not available during runtime teardown: - load translate handle function during global setup - load setDriverTeardown function during global teardown - when loader is not available during teardown, unset translate handle function Related-To: GSD-10147 Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
92 lines
3.1 KiB
C++
92 lines
3.1 KiB
C++
/*
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* Copyright (C) 2019-2024 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#pragma once
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#include "shared/source/helpers/debug_helpers.h"
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#include "shared/source/os_interface/os_library.h"
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#include "opencl/extensions/public/cl_gl_private_intel.h"
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#include "GL/gl.h"
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#include <memory>
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namespace Os {
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extern const char *openglDllName;
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} // namespace Os
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namespace NEO {
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struct GLMockReturnedValues;
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using GLString = void (*)(const char *, unsigned int);
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using GLSharedOCLContext = void (*)(GLboolean);
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using glBoolean = GLboolean (*)();
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using Void = void (*)(const char *);
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using Int = int (*)(const char *);
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using BufferParam = void (*)(CL_GL_BUFFER_INFO);
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using TextureParam = void (*)(CL_GL_RESOURCE_INFO);
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using BuffInfo = CL_GL_BUFFER_INFO (*)();
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using TextureInfo = CL_GL_RESOURCE_INFO (*)();
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using GLMockValue = GLMockReturnedValues (*)();
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using setGLMockValue = void (*)(GLMockReturnedValues);
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struct GlDllHelper {
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public:
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GlDllHelper() {
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glDllLoad.reset(OsLibrary::loadFunc({Os::openglDllName}));
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if (glDllLoad) {
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glSetString = (*glDllLoad)["glSetString"];
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UNRECOVERABLE_IF(glSetString == nullptr);
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glSetStringi = (*glDllLoad)["glSetStringi"];
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UNRECOVERABLE_IF(glSetStringi == nullptr);
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resetParam = (*glDllLoad)["resetParam"];
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UNRECOVERABLE_IF(resetParam == nullptr);
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getParam = (*glDllLoad)["getParam"];
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UNRECOVERABLE_IF(getParam == nullptr);
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loadBuffer = (*glDllLoad)["loadBuffer"];
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UNRECOVERABLE_IF(loadBuffer == nullptr);
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getBufferInfo = (*glDllLoad)["getBufferInfo"];
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UNRECOVERABLE_IF(getBufferInfo == nullptr);
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getTextureInfo = (*glDllLoad)["getTextureInfo"];
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UNRECOVERABLE_IF(getTextureInfo == nullptr);
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Void memParam = (*glDllLoad)["memParam"];
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UNRECOVERABLE_IF(memParam == nullptr);
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loadTexture = (*glDllLoad)["loadTexture"];
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UNRECOVERABLE_IF(loadTexture == nullptr);
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getGlMockReturnedValues = (*glDllLoad)["getGlMockReturnedValues"];
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setGlMockReturnedValues = (*glDllLoad)["setGlMockReturnedValues"];
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setGLSetSharedOCLContextStateReturnedValue = (*glDllLoad)["setGLSetSharedOCLContextStateReturnedValue"];
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getGLSetSharedOCLContextStateReturnedValue = (*glDllLoad)["getGLSetSharedOCLContextStateReturnedValue"];
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}
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}
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~GlDllHelper() {
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if (glDllLoad) {
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glSetString("Intel", GL_VENDOR);
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glSetString("4.0", GL_VERSION);
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glSetStringi("GL_OES_framebuffer_object", 0);
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glSetStringi("GL_EXT_framebuffer_object", 1);
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}
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}
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GLString glSetString;
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GLString glSetStringi;
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GLSharedOCLContext setGLSetSharedOCLContextStateReturnedValue;
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glBoolean getGLSetSharedOCLContextStateReturnedValue;
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Void resetParam;
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Int getParam;
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BufferParam loadBuffer;
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BuffInfo getBufferInfo;
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TextureInfo getTextureInfo;
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TextureParam loadTexture;
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GLMockValue getGlMockReturnedValues;
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setGLMockValue setGlMockReturnedValues;
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private:
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std::unique_ptr<OsLibrary> glDllLoad;
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};
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} // namespace NEO
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