1 /*------------------------------------------------------------------------- 2 * drawElements Quality Program Tester Core 3 * ---------------------------------------- 4 * 5 * Copyright 2017 The Android Open Source Project 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * 19 *//*! 20 * \file 21 * \brief Linux Platform. 22 *//*--------------------------------------------------------------------*/ 23 24 #include "tcuLnxPlatform.hpp" 25 26 #include "tcuLnxVulkanPlatform.hpp" 27 #include "tcuLnxEglPlatform.hpp" 28 29 #include "deUniquePtr.hpp" 30 #include "gluPlatform.hpp" 31 #include "vkPlatform.hpp" 32 33 #if defined (DEQP_SUPPORT_X11) 34 # include <X11/Xlib.h> 35 #endif // DEQP_SUPPORT_X11 36 37 #if defined (DEQP_SUPPORT_GLX) 38 # include "tcuLnxX11GlxPlatform.hpp" 39 #endif // DEQP_SUPPORT_GLX 40 41 using de::MovePtr; 42 using de::UniquePtr; 43 44 namespace tcu 45 { 46 namespace lnx 47 { 48 49 class LinuxGLPlatform : public glu::Platform 50 { 51 public: registerFactory(de::MovePtr<glu::ContextFactory> factory)52 void registerFactory (de::MovePtr<glu::ContextFactory> factory) 53 { 54 m_contextFactoryRegistry.registerFactory(factory.release()); 55 } 56 }; 57 58 class LinuxPlatform : public tcu::Platform 59 { 60 public: 61 LinuxPlatform (void); processEvents(void)62 bool processEvents (void) { return !m_eventState.getQuitFlag(); } 63 getVulkanPlatform(void) const64 const vk::Platform& getVulkanPlatform (void) const { return m_vkPlatform; } getEGLPlatform(void) const65 const eglu::Platform& getEGLPlatform (void) const { return m_eglPlatform; } getGLPlatform(void) const66 const glu::Platform& getGLPlatform (void) const { return m_glPlatform; } 67 68 private: 69 EventState m_eventState; 70 VulkanPlatform m_vkPlatform; 71 egl::Platform m_eglPlatform; 72 LinuxGLPlatform m_glPlatform; 73 }; 74 LinuxPlatform(void)75LinuxPlatform::LinuxPlatform (void) 76 : m_vkPlatform (m_eventState) 77 , m_eglPlatform (m_eventState) 78 { 79 #if defined (DEQP_SUPPORT_GLX) 80 m_glPlatform.registerFactory(x11::glx::createContextFactory(m_eventState)); 81 #endif // DEQP_SUPPORT_GLX 82 83 m_glPlatform.registerFactory(m_eglPlatform.createContextFactory()); 84 } 85 86 } // lnx 87 } // tcu 88 createPlatform(void)89tcu::Platform* createPlatform (void) 90 { 91 #if defined (DEQP_SUPPORT_X11) 92 // From man:XinitThreads(3): 93 // 94 // The XInitThreads function initializes Xlib support for concurrent 95 // threads. This function must be the first Xlib function 96 // a multi-threaded program calls, and it must complete before any other 97 // Xlib call is made. 98 DE_CHECK_RUNTIME_ERR(XInitThreads() != 0); 99 #endif // DEQP_SUPPORT_X11 100 101 return new tcu::lnx::LinuxPlatform(); 102 } 103