Android emulator opengl - host side EGL wrapper
This adds an EGL wrapper used by the test rendering to load an EGL
implementation that matches the OpenGL ES impelmentation that it uses.
The library is a simple wrapper that direct EGL calls through a dispatch
table that is dynamically loaded from an EGL shared library implementation
Change-Id: I6379d6b156c69f9e017da0039c96699290f0f84f
diff --git a/tools/emulator/opengl/tests/EGL_host_wrapper/Android.mk b/tools/emulator/opengl/tests/EGL_host_wrapper/Android.mk
new file mode 100644
index 0000000..d22be81
--- /dev/null
+++ b/tools/emulator/opengl/tests/EGL_host_wrapper/Android.mk
@@ -0,0 +1,20 @@
+ifeq ($(HOST_OS),linux)
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+ egl.cpp \
+ egl_dispatch.cpp
+
+LOCAL_MODULE := libEGL_host_wrapper
+LOCAL_MODULE_TAGS := debug
+
+OS_LDLIBS := -ldl -lpthread
+
+LOCAL_LDLIBS := $(OS_LDLIBS)
+
+include $(BUILD_HOST_SHARED_LIBRARY)
+
+endif # HOST_OS == linux
\ No newline at end of file
diff --git a/tools/emulator/opengl/tests/EGL_host_wrapper/egl.cpp b/tools/emulator/opengl/tests/EGL_host_wrapper/egl.cpp
new file mode 100644
index 0000000..6fa27ac
--- /dev/null
+++ b/tools/emulator/opengl/tests/EGL_host_wrapper/egl.cpp
@@ -0,0 +1,277 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "egl_dispatch.h"
+#include "egl_ftable.h"
+#include <pthread.h>
+
+#define EGL_LIB "ANDROID_EGL_LIB"
+
+static struct egl_dispatch *s_dispatch = NULL;
+static pthread_once_t eglDispatchInitialized = PTHREAD_ONCE_INIT;
+
+void initEglDispatch()
+{
+ //
+ // Load back-end EGL implementation library
+ //
+ char *eglLib = (char *) "libEGL.so";
+ if (getenv(EGL_LIB) != NULL) {
+ eglLib = getenv(EGL_LIB);
+ }
+
+ s_dispatch = loadEGL(eglLib);
+ if (!s_dispatch) {
+ fprintf(stderr,"FATAL ERROR: Could not load EGL lib [%s]\n", eglLib);
+ exit(-1);
+ }
+}
+
+static struct egl_dispatch *getDispatch()
+{
+ pthread_once(&eglDispatchInitialized, initEglDispatch);
+ return s_dispatch;
+}
+
+__eglMustCastToProperFunctionPointerType eglGetProcAddress(const char *procname)
+{
+ for (int i=0; i<egl_num_funcs; i++) {
+ if (!strcmp(egl_funcs_by_name[i].name, procname)) {
+ return (__eglMustCastToProperFunctionPointerType)egl_funcs_by_name[i].proc;
+ }
+ }
+
+ return getDispatch()->eglGetProcAddress(procname);
+}
+
+//////////////// Path through functions //////////
+
+EGLint eglGetError()
+{
+ return getDispatch()->eglGetError();
+}
+
+EGLDisplay eglGetDisplay(EGLNativeDisplayType display_id)
+{
+ return getDispatch()->eglGetDisplay(display_id);
+}
+
+EGLBoolean eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
+{
+ return getDispatch()->eglInitialize(dpy, major, minor);
+}
+
+EGLBoolean eglTerminate(EGLDisplay dpy)
+{
+ return getDispatch()->eglTerminate(dpy);
+}
+
+const char* eglQueryString(EGLDisplay dpy, EGLint name)
+{
+ return getDispatch()->eglQueryString(dpy, name);
+}
+
+EGLBoolean eglGetConfigs(EGLDisplay dpy, EGLConfig *configs, EGLint config_size, EGLint *num_config)
+{
+ return getDispatch()->eglGetConfigs(dpy, configs, config_size, num_config);
+}
+
+EGLBoolean eglChooseConfig(EGLDisplay dpy, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config)
+{
+ return getDispatch()->eglChooseConfig(dpy, attrib_list, configs, config_size, num_config);
+}
+
+EGLBoolean eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint *value)
+{
+ return getDispatch()->eglGetConfigAttrib(dpy, config, attribute, value);
+}
+
+EGLSurface eglCreateWindowSurface(EGLDisplay dpy, EGLConfig config, EGLNativeWindowType win, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreateWindowSurface(dpy, config, win, attrib_list);
+}
+
+EGLSurface eglCreatePbufferSurface(EGLDisplay dpy, EGLConfig config, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreatePbufferSurface(dpy, config, attrib_list);
+}
+
+EGLSurface eglCreatePixmapSurface(EGLDisplay dpy, EGLConfig config, EGLNativePixmapType pixmap, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreatePixmapSurface(dpy, config, pixmap, attrib_list);
+}
+
+EGLBoolean eglDestroySurface(EGLDisplay dpy, EGLSurface surface)
+{
+ return getDispatch()->eglDestroySurface(dpy, surface);
+}
+
+EGLBoolean eglQuerySurface(EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint *value)
+{
+ return getDispatch()->eglQuerySurface(dpy, surface, attribute, value);
+}
+
+EGLBoolean eglBindAPI(EGLenum api)
+{
+ return getDispatch()->eglBindAPI(api);
+}
+
+EGLenum eglQueryAPI()
+{
+ return getDispatch()->eglQueryAPI();
+}
+
+EGLBoolean eglWaitClient()
+{
+ return getDispatch()->eglWaitClient();
+}
+
+EGLBoolean eglReleaseThread()
+{
+ return getDispatch()->eglReleaseThread();
+}
+
+EGLSurface eglCreatePbufferFromClientBuffer(EGLDisplay dpy, EGLenum buftype, EGLClientBuffer buffer, EGLConfig config, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreatePbufferFromClientBuffer(dpy, buftype, buffer, config, attrib_list);
+}
+
+EGLBoolean eglSurfaceAttrib(EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint value)
+{
+ return getDispatch()->eglSurfaceAttrib(dpy, surface, attribute, value);
+}
+
+EGLBoolean eglBindTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer)
+{
+ return getDispatch()->eglBindTexImage(dpy, surface, buffer);
+}
+
+EGLBoolean eglReleaseTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer)
+{
+ return getDispatch()->eglReleaseTexImage(dpy, surface, buffer);
+}
+
+EGLBoolean eglSwapInterval(EGLDisplay dpy, EGLint interval)
+{
+ return getDispatch()->eglSwapInterval(dpy, interval);
+}
+
+EGLContext eglCreateContext(EGLDisplay dpy, EGLConfig config, EGLContext share_context, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreateContext(dpy, config, share_context, attrib_list);
+}
+
+EGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx)
+{
+ return getDispatch()->eglDestroyContext(dpy, ctx);
+}
+
+EGLBoolean eglMakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface read, EGLContext ctx)
+{
+ return getDispatch()->eglMakeCurrent(dpy, draw, read, ctx);
+}
+
+EGLContext eglGetCurrentContext()
+{
+ return getDispatch()->eglGetCurrentContext();
+}
+
+EGLSurface eglGetCurrentSurface(EGLint readdraw)
+{
+ return getDispatch()->eglGetCurrentSurface(readdraw);
+}
+
+EGLDisplay eglGetCurrentDisplay()
+{
+ return getDispatch()->eglGetCurrentDisplay();
+}
+
+EGLBoolean eglQueryContext(EGLDisplay dpy, EGLContext ctx, EGLint attribute, EGLint *value)
+{
+ return getDispatch()->eglQueryContext(dpy, ctx, attribute, value);
+}
+
+EGLBoolean eglWaitGL()
+{
+ return getDispatch()->eglWaitGL();
+}
+
+EGLBoolean eglWaitNative(EGLint engine)
+{
+ return getDispatch()->eglWaitNative(engine);
+}
+
+EGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface surface)
+{
+ return getDispatch()->eglSwapBuffers(dpy, surface);
+}
+
+EGLBoolean eglCopyBuffers(EGLDisplay dpy, EGLSurface surface, EGLNativePixmapType target)
+{
+ return getDispatch()->eglCopyBuffers(dpy, surface, target);
+}
+
+EGLBoolean eglLockSurfaceKHR(EGLDisplay display, EGLSurface surface, const EGLint *attrib_list)
+{
+ return getDispatch()->eglLockSurfaceKHR(display, surface, attrib_list);
+}
+
+EGLBoolean eglUnlockSurfaceKHR(EGLDisplay display, EGLSurface surface)
+{
+ return getDispatch()->eglUnlockSurfaceKHR(display, surface);
+}
+
+EGLImageKHR eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreateImageKHR(dpy, ctx, target, buffer, attrib_list);
+}
+
+EGLBoolean eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR image)
+{
+ return getDispatch()->eglDestroyImageKHR(dpy, image);
+}
+
+EGLSyncKHR eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list)
+{
+ return getDispatch()->eglCreateSyncKHR(dpy, type, attrib_list);
+}
+
+EGLBoolean eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync)
+{
+ return getDispatch()->eglDestroySyncKHR(dpy, sync);
+}
+
+EGLint eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout)
+{
+ return getDispatch()->eglClientWaitSyncKHR(dpy, sync, flags, timeout);
+}
+
+EGLBoolean eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode)
+{
+ return getDispatch()->eglSignalSyncKHR(dpy, sync, mode);
+}
+
+EGLBoolean eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value)
+{
+ return getDispatch()->eglGetSyncAttribKHR(dpy, sync, attribute, value);
+}
+
+EGLBoolean eglSetSwapRectangleANDROID(EGLDisplay dpy, EGLSurface draw, EGLint left, EGLint top, EGLint width, EGLint height)
+{
+ return getDispatch()->eglSetSwapRectangleANDROID(dpy, draw, left, top, width, height);
+}
diff --git a/tools/emulator/opengl/tests/EGL_host_wrapper/egl_dispatch.cpp b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_dispatch.cpp
new file mode 100644
index 0000000..a9b8214
--- /dev/null
+++ b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_dispatch.cpp
@@ -0,0 +1,77 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#include <stdio.h>
+#include <dlfcn.h>
+#include "egl_dispatch.h"
+
+
+egl_dispatch *loadEGL(const char *p_eglPath)
+{
+ void *libEGL = dlopen(p_eglPath, RTLD_NOW);
+ if (!libEGL) {
+ return NULL;
+ }
+
+ egl_dispatch *disp = new egl_dispatch;
+
+ void *ptr;
+ ptr = dlsym(libEGL,"eglGetError"); disp->set_eglGetError((eglGetError_t)ptr);
+ ptr = dlsym(libEGL,"eglGetDisplay"); disp->set_eglGetDisplay((eglGetDisplay_t)ptr);
+ ptr = dlsym(libEGL,"eglInitialize"); disp->set_eglInitialize((eglInitialize_t)ptr);
+ ptr = dlsym(libEGL,"eglTerminate"); disp->set_eglTerminate((eglTerminate_t)ptr);
+ ptr = dlsym(libEGL,"eglQueryString"); disp->set_eglQueryString((eglQueryString_t)ptr);
+ ptr = dlsym(libEGL,"eglGetConfigs"); disp->set_eglGetConfigs((eglGetConfigs_t)ptr);
+ ptr = dlsym(libEGL,"eglChooseConfig"); disp->set_eglChooseConfig((eglChooseConfig_t)ptr);
+ ptr = dlsym(libEGL,"eglGetConfigAttrib"); disp->set_eglGetConfigAttrib((eglGetConfigAttrib_t)ptr);
+ ptr = dlsym(libEGL,"eglCreateWindowSurface"); disp->set_eglCreateWindowSurface((eglCreateWindowSurface_t)ptr);
+ ptr = dlsym(libEGL,"eglCreatePbufferSurface"); disp->set_eglCreatePbufferSurface((eglCreatePbufferSurface_t)ptr);
+ ptr = dlsym(libEGL,"eglCreatePixmapSurface"); disp->set_eglCreatePixmapSurface((eglCreatePixmapSurface_t)ptr);
+ ptr = dlsym(libEGL,"eglDestroySurface"); disp->set_eglDestroySurface((eglDestroySurface_t)ptr);
+ ptr = dlsym(libEGL,"eglQuerySurface"); disp->set_eglQuerySurface((eglQuerySurface_t)ptr);
+ ptr = dlsym(libEGL,"eglBindAPI"); disp->set_eglBindAPI((eglBindAPI_t)ptr);
+ ptr = dlsym(libEGL,"eglQueryAPI"); disp->set_eglQueryAPI((eglQueryAPI_t)ptr);
+ ptr = dlsym(libEGL,"eglWaitClient"); disp->set_eglWaitClient((eglWaitClient_t)ptr);
+ ptr = dlsym(libEGL,"eglReleaseThread"); disp->set_eglReleaseThread((eglReleaseThread_t)ptr);
+ ptr = dlsym(libEGL,"eglCreatePbufferFromClientBuffer"); disp->set_eglCreatePbufferFromClientBuffer((eglCreatePbufferFromClientBuffer_t)ptr);
+ ptr = dlsym(libEGL,"eglSurfaceAttrib"); disp->set_eglSurfaceAttrib((eglSurfaceAttrib_t)ptr);
+ ptr = dlsym(libEGL,"eglBindTexImage"); disp->set_eglBindTexImage((eglBindTexImage_t)ptr);
+ ptr = dlsym(libEGL,"eglReleaseTexImage"); disp->set_eglReleaseTexImage((eglReleaseTexImage_t)ptr);
+ ptr = dlsym(libEGL,"eglSwapInterval"); disp->set_eglSwapInterval((eglSwapInterval_t)ptr);
+ ptr = dlsym(libEGL,"eglCreateContext"); disp->set_eglCreateContext((eglCreateContext_t)ptr);
+ ptr = dlsym(libEGL,"eglDestroyContext"); disp->set_eglDestroyContext((eglDestroyContext_t)ptr);
+ ptr = dlsym(libEGL,"eglMakeCurrent"); disp->set_eglMakeCurrent((eglMakeCurrent_t)ptr);
+ ptr = dlsym(libEGL,"eglGetCurrentContext"); disp->set_eglGetCurrentContext((eglGetCurrentContext_t)ptr);
+ ptr = dlsym(libEGL,"eglGetCurrentSurface"); disp->set_eglGetCurrentSurface((eglGetCurrentSurface_t)ptr);
+ ptr = dlsym(libEGL,"eglGetCurrentDisplay"); disp->set_eglGetCurrentDisplay((eglGetCurrentDisplay_t)ptr);
+ ptr = dlsym(libEGL,"eglQueryContext"); disp->set_eglQueryContext((eglQueryContext_t)ptr);
+ ptr = dlsym(libEGL,"eglWaitGL"); disp->set_eglWaitGL((eglWaitGL_t)ptr);
+ ptr = dlsym(libEGL,"eglWaitNative"); disp->set_eglWaitNative((eglWaitNative_t)ptr);
+ ptr = dlsym(libEGL,"eglSwapBuffers"); disp->set_eglSwapBuffers((eglSwapBuffers_t)ptr);
+ ptr = dlsym(libEGL,"eglCopyBuffers"); disp->set_eglCopyBuffers((eglCopyBuffers_t)ptr);
+ ptr = dlsym(libEGL,"eglGetProcAddress"); disp->set_eglGetProcAddress((eglGetProcAddress_t)ptr);
+ ptr = dlsym(libEGL,"eglLockSurfaceKHR"); disp->set_eglLockSurfaceKHR((eglLockSurfaceKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglUnlockSurfaceKHR"); disp->set_eglUnlockSurfaceKHR((eglUnlockSurfaceKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglCreateImageKHR"); disp->set_eglCreateImageKHR((eglCreateImageKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglDestroyImageKHR"); disp->set_eglDestroyImageKHR((eglDestroyImageKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglCreateSyncKHR"); disp->set_eglCreateSyncKHR((eglCreateSyncKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglDestroySyncKHR"); disp->set_eglDestroySyncKHR((eglDestroySyncKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglClientWaitSyncKHR"); disp->set_eglClientWaitSyncKHR((eglClientWaitSyncKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglSignalSyncKHR"); disp->set_eglSignalSyncKHR((eglSignalSyncKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglGetSyncAttribKHR"); disp->set_eglGetSyncAttribKHR((eglGetSyncAttribKHR_t)ptr);
+ ptr = dlsym(libEGL,"eglSetSwapRectangleANDROID"); disp->set_eglSetSwapRectangleANDROID((eglSetSwapRectangleANDROID_t)ptr);
+
+ return disp;
+}
diff --git a/tools/emulator/opengl/tests/EGL_host_wrapper/egl_dispatch.h b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_dispatch.h
new file mode 100644
index 0000000..e5f67c9
--- /dev/null
+++ b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_dispatch.h
@@ -0,0 +1,115 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#ifndef _EGL_DISPATCH_H
+#define _EGL_DISPATCH_H
+
+#include "egl_proc.h"
+
+struct egl_dispatch {
+ eglGetError_t eglGetError;
+ eglGetDisplay_t eglGetDisplay;
+ eglInitialize_t eglInitialize;
+ eglTerminate_t eglTerminate;
+ eglQueryString_t eglQueryString;
+ eglGetConfigs_t eglGetConfigs;
+ eglChooseConfig_t eglChooseConfig;
+ eglGetConfigAttrib_t eglGetConfigAttrib;
+ eglCreateWindowSurface_t eglCreateWindowSurface;
+ eglCreatePbufferSurface_t eglCreatePbufferSurface;
+ eglCreatePixmapSurface_t eglCreatePixmapSurface;
+ eglDestroySurface_t eglDestroySurface;
+ eglQuerySurface_t eglQuerySurface;
+ eglBindAPI_t eglBindAPI;
+ eglQueryAPI_t eglQueryAPI;
+ eglWaitClient_t eglWaitClient;
+ eglReleaseThread_t eglReleaseThread;
+ eglCreatePbufferFromClientBuffer_t eglCreatePbufferFromClientBuffer;
+ eglSurfaceAttrib_t eglSurfaceAttrib;
+ eglBindTexImage_t eglBindTexImage;
+ eglReleaseTexImage_t eglReleaseTexImage;
+ eglSwapInterval_t eglSwapInterval;
+ eglCreateContext_t eglCreateContext;
+ eglDestroyContext_t eglDestroyContext;
+ eglMakeCurrent_t eglMakeCurrent;
+ eglGetCurrentContext_t eglGetCurrentContext;
+ eglGetCurrentSurface_t eglGetCurrentSurface;
+ eglGetCurrentDisplay_t eglGetCurrentDisplay;
+ eglQueryContext_t eglQueryContext;
+ eglWaitGL_t eglWaitGL;
+ eglWaitNative_t eglWaitNative;
+ eglSwapBuffers_t eglSwapBuffers;
+ eglCopyBuffers_t eglCopyBuffers;
+ eglGetProcAddress_t eglGetProcAddress;
+ eglLockSurfaceKHR_t eglLockSurfaceKHR;
+ eglUnlockSurfaceKHR_t eglUnlockSurfaceKHR;
+ eglCreateImageKHR_t eglCreateImageKHR;
+ eglDestroyImageKHR_t eglDestroyImageKHR;
+ eglCreateSyncKHR_t eglCreateSyncKHR;
+ eglDestroySyncKHR_t eglDestroySyncKHR;
+ eglClientWaitSyncKHR_t eglClientWaitSyncKHR;
+ eglSignalSyncKHR_t eglSignalSyncKHR;
+ eglGetSyncAttribKHR_t eglGetSyncAttribKHR;
+ eglSetSwapRectangleANDROID_t eglSetSwapRectangleANDROID;
+ //Accessors
+ eglGetError_t set_eglGetError(eglGetError_t f) { eglGetError_t retval = eglGetError; eglGetError = f; return retval;}
+ eglGetDisplay_t set_eglGetDisplay(eglGetDisplay_t f) { eglGetDisplay_t retval = eglGetDisplay; eglGetDisplay = f; return retval;}
+ eglInitialize_t set_eglInitialize(eglInitialize_t f) { eglInitialize_t retval = eglInitialize; eglInitialize = f; return retval;}
+ eglTerminate_t set_eglTerminate(eglTerminate_t f) { eglTerminate_t retval = eglTerminate; eglTerminate = f; return retval;}
+ eglQueryString_t set_eglQueryString(eglQueryString_t f) { eglQueryString_t retval = eglQueryString; eglQueryString = f; return retval;}
+ eglGetConfigs_t set_eglGetConfigs(eglGetConfigs_t f) { eglGetConfigs_t retval = eglGetConfigs; eglGetConfigs = f; return retval;}
+ eglChooseConfig_t set_eglChooseConfig(eglChooseConfig_t f) { eglChooseConfig_t retval = eglChooseConfig; eglChooseConfig = f; return retval;}
+ eglGetConfigAttrib_t set_eglGetConfigAttrib(eglGetConfigAttrib_t f) { eglGetConfigAttrib_t retval = eglGetConfigAttrib; eglGetConfigAttrib = f; return retval;}
+ eglCreateWindowSurface_t set_eglCreateWindowSurface(eglCreateWindowSurface_t f) { eglCreateWindowSurface_t retval = eglCreateWindowSurface; eglCreateWindowSurface = f; return retval;}
+ eglCreatePbufferSurface_t set_eglCreatePbufferSurface(eglCreatePbufferSurface_t f) { eglCreatePbufferSurface_t retval = eglCreatePbufferSurface; eglCreatePbufferSurface = f; return retval;}
+ eglCreatePixmapSurface_t set_eglCreatePixmapSurface(eglCreatePixmapSurface_t f) { eglCreatePixmapSurface_t retval = eglCreatePixmapSurface; eglCreatePixmapSurface = f; return retval;}
+ eglDestroySurface_t set_eglDestroySurface(eglDestroySurface_t f) { eglDestroySurface_t retval = eglDestroySurface; eglDestroySurface = f; return retval;}
+ eglQuerySurface_t set_eglQuerySurface(eglQuerySurface_t f) { eglQuerySurface_t retval = eglQuerySurface; eglQuerySurface = f; return retval;}
+ eglBindAPI_t set_eglBindAPI(eglBindAPI_t f) { eglBindAPI_t retval = eglBindAPI; eglBindAPI = f; return retval;}
+ eglQueryAPI_t set_eglQueryAPI(eglQueryAPI_t f) { eglQueryAPI_t retval = eglQueryAPI; eglQueryAPI = f; return retval;}
+ eglWaitClient_t set_eglWaitClient(eglWaitClient_t f) { eglWaitClient_t retval = eglWaitClient; eglWaitClient = f; return retval;}
+ eglReleaseThread_t set_eglReleaseThread(eglReleaseThread_t f) { eglReleaseThread_t retval = eglReleaseThread; eglReleaseThread = f; return retval;}
+ eglCreatePbufferFromClientBuffer_t set_eglCreatePbufferFromClientBuffer(eglCreatePbufferFromClientBuffer_t f) { eglCreatePbufferFromClientBuffer_t retval = eglCreatePbufferFromClientBuffer; eglCreatePbufferFromClientBuffer = f; return retval;}
+ eglSurfaceAttrib_t set_eglSurfaceAttrib(eglSurfaceAttrib_t f) { eglSurfaceAttrib_t retval = eglSurfaceAttrib; eglSurfaceAttrib = f; return retval;}
+ eglBindTexImage_t set_eglBindTexImage(eglBindTexImage_t f) { eglBindTexImage_t retval = eglBindTexImage; eglBindTexImage = f; return retval;}
+ eglReleaseTexImage_t set_eglReleaseTexImage(eglReleaseTexImage_t f) { eglReleaseTexImage_t retval = eglReleaseTexImage; eglReleaseTexImage = f; return retval;}
+ eglSwapInterval_t set_eglSwapInterval(eglSwapInterval_t f) { eglSwapInterval_t retval = eglSwapInterval; eglSwapInterval = f; return retval;}
+ eglCreateContext_t set_eglCreateContext(eglCreateContext_t f) { eglCreateContext_t retval = eglCreateContext; eglCreateContext = f; return retval;}
+ eglDestroyContext_t set_eglDestroyContext(eglDestroyContext_t f) { eglDestroyContext_t retval = eglDestroyContext; eglDestroyContext = f; return retval;}
+ eglMakeCurrent_t set_eglMakeCurrent(eglMakeCurrent_t f) { eglMakeCurrent_t retval = eglMakeCurrent; eglMakeCurrent = f; return retval;}
+ eglGetCurrentContext_t set_eglGetCurrentContext(eglGetCurrentContext_t f) { eglGetCurrentContext_t retval = eglGetCurrentContext; eglGetCurrentContext = f; return retval;}
+ eglGetCurrentSurface_t set_eglGetCurrentSurface(eglGetCurrentSurface_t f) { eglGetCurrentSurface_t retval = eglGetCurrentSurface; eglGetCurrentSurface = f; return retval;}
+ eglGetCurrentDisplay_t set_eglGetCurrentDisplay(eglGetCurrentDisplay_t f) { eglGetCurrentDisplay_t retval = eglGetCurrentDisplay; eglGetCurrentDisplay = f; return retval;}
+ eglQueryContext_t set_eglQueryContext(eglQueryContext_t f) { eglQueryContext_t retval = eglQueryContext; eglQueryContext = f; return retval;}
+ eglWaitGL_t set_eglWaitGL(eglWaitGL_t f) { eglWaitGL_t retval = eglWaitGL; eglWaitGL = f; return retval;}
+ eglWaitNative_t set_eglWaitNative(eglWaitNative_t f) { eglWaitNative_t retval = eglWaitNative; eglWaitNative = f; return retval;}
+ eglSwapBuffers_t set_eglSwapBuffers(eglSwapBuffers_t f) { eglSwapBuffers_t retval = eglSwapBuffers; eglSwapBuffers = f; return retval;}
+ eglCopyBuffers_t set_eglCopyBuffers(eglCopyBuffers_t f) { eglCopyBuffers_t retval = eglCopyBuffers; eglCopyBuffers = f; return retval;}
+ eglGetProcAddress_t set_eglGetProcAddress(eglGetProcAddress_t f) { eglGetProcAddress_t retval = eglGetProcAddress; eglGetProcAddress = f; return retval;}
+ eglLockSurfaceKHR_t set_eglLockSurfaceKHR(eglLockSurfaceKHR_t f) { eglLockSurfaceKHR_t retval = eglLockSurfaceKHR; eglLockSurfaceKHR = f; return retval;}
+ eglUnlockSurfaceKHR_t set_eglUnlockSurfaceKHR(eglUnlockSurfaceKHR_t f) { eglUnlockSurfaceKHR_t retval = eglUnlockSurfaceKHR; eglUnlockSurfaceKHR = f; return retval;}
+ eglCreateImageKHR_t set_eglCreateImageKHR(eglCreateImageKHR_t f) { eglCreateImageKHR_t retval = eglCreateImageKHR; eglCreateImageKHR = f; return retval;}
+ eglDestroyImageKHR_t set_eglDestroyImageKHR(eglDestroyImageKHR_t f) { eglDestroyImageKHR_t retval = eglDestroyImageKHR; eglDestroyImageKHR = f; return retval;}
+ eglCreateSyncKHR_t set_eglCreateSyncKHR(eglCreateSyncKHR_t f) { eglCreateSyncKHR_t retval = eglCreateSyncKHR; eglCreateSyncKHR = f; return retval;}
+ eglDestroySyncKHR_t set_eglDestroySyncKHR(eglDestroySyncKHR_t f) { eglDestroySyncKHR_t retval = eglDestroySyncKHR; eglDestroySyncKHR = f; return retval;}
+ eglClientWaitSyncKHR_t set_eglClientWaitSyncKHR(eglClientWaitSyncKHR_t f) { eglClientWaitSyncKHR_t retval = eglClientWaitSyncKHR; eglClientWaitSyncKHR = f; return retval;}
+ eglSignalSyncKHR_t set_eglSignalSyncKHR(eglSignalSyncKHR_t f) { eglSignalSyncKHR_t retval = eglSignalSyncKHR; eglSignalSyncKHR = f; return retval;}
+ eglGetSyncAttribKHR_t set_eglGetSyncAttribKHR(eglGetSyncAttribKHR_t f) { eglGetSyncAttribKHR_t retval = eglGetSyncAttribKHR; eglGetSyncAttribKHR = f; return retval;}
+ eglSetSwapRectangleANDROID_t set_eglSetSwapRectangleANDROID(eglSetSwapRectangleANDROID_t f) { eglSetSwapRectangleANDROID_t retval = eglSetSwapRectangleANDROID; eglSetSwapRectangleANDROID = f; return retval;}
+};
+
+egl_dispatch *loadEGL(const char *p_eglPath);
+
+#endif
diff --git a/tools/emulator/opengl/tests/EGL_host_wrapper/egl_ftable.h b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_ftable.h
new file mode 100644
index 0000000..ee40585
--- /dev/null
+++ b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_ftable.h
@@ -0,0 +1,66 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+static struct _egl_funcs_by_name {
+ const char *name;
+ void *proc;
+} egl_funcs_by_name[] = {
+ {"eglGetError", (void *)eglGetError},
+ {"eglGetDisplay", (void *)eglGetDisplay},
+ {"eglInitialize", (void *)eglInitialize},
+ {"eglTerminate", (void *)eglTerminate},
+ {"eglQueryString", (void *)eglQueryString},
+ {"eglGetConfigs", (void *)eglGetConfigs},
+ {"eglChooseConfig", (void *)eglChooseConfig},
+ {"eglGetConfigAttrib", (void *)eglGetConfigAttrib},
+ {"eglCreateWindowSurface", (void *)eglCreateWindowSurface},
+ {"eglCreatePbufferSurface", (void *)eglCreatePbufferSurface},
+ {"eglCreatePixmapSurface", (void *)eglCreatePixmapSurface},
+ {"eglDestroySurface", (void *)eglDestroySurface},
+ {"eglQuerySurface", (void *)eglQuerySurface},
+ {"eglBindAPI", (void *)eglBindAPI},
+ {"eglQueryAPI", (void *)eglQueryAPI},
+ {"eglWaitClient", (void *)eglWaitClient},
+ {"eglReleaseThread", (void *)eglReleaseThread},
+ {"eglCreatePbufferFromClientBuffer", (void *)eglCreatePbufferFromClientBuffer},
+ {"eglSurfaceAttrib", (void *)eglSurfaceAttrib},
+ {"eglBindTexImage", (void *)eglBindTexImage},
+ {"eglReleaseTexImage", (void *)eglReleaseTexImage},
+ {"eglSwapInterval", (void *)eglSwapInterval},
+ {"eglCreateContext", (void *)eglCreateContext},
+ {"eglDestroyContext", (void *)eglDestroyContext},
+ {"eglMakeCurrent", (void *)eglMakeCurrent},
+ {"eglGetCurrentContext", (void *)eglGetCurrentContext},
+ {"eglGetCurrentSurface", (void *)eglGetCurrentSurface},
+ {"eglGetCurrentDisplay", (void *)eglGetCurrentDisplay},
+ {"eglQueryContext", (void *)eglQueryContext},
+ {"eglWaitGL", (void *)eglWaitGL},
+ {"eglWaitNative", (void *)eglWaitNative},
+ {"eglSwapBuffers", (void *)eglSwapBuffers},
+ {"eglCopyBuffers", (void *)eglCopyBuffers},
+ {"eglGetProcAddress", (void *)eglGetProcAddress},
+ {"eglLockSurfaceKHR", (void *)eglLockSurfaceKHR},
+ {"eglUnlockSurfaceKHR", (void *)eglUnlockSurfaceKHR},
+ {"eglCreateImageKHR", (void *)eglCreateImageKHR},
+ {"eglDestroyImageKHR", (void *)eglDestroyImageKHR},
+ {"eglCreateSyncKHR", (void *)eglCreateSyncKHR},
+ {"eglDestroySyncKHR", (void *)eglDestroySyncKHR},
+ {"eglClientWaitSyncKHR", (void *)eglClientWaitSyncKHR},
+ {"eglSignalSyncKHR", (void *)eglSignalSyncKHR},
+ {"eglGetSyncAttribKHR", (void *)eglGetSyncAttribKHR},
+ {"eglSetSwapRectangleANDROID", (void *)eglSetSwapRectangleANDROID}
+};
+
+static int egl_num_funcs = sizeof(egl_funcs_by_name) / sizeof(struct _egl_funcs_by_name);
diff --git a/tools/emulator/opengl/tests/EGL_host_wrapper/egl_proc.h b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_proc.h
new file mode 100644
index 0000000..140c030
--- /dev/null
+++ b/tools/emulator/opengl/tests/EGL_host_wrapper/egl_proc.h
@@ -0,0 +1,68 @@
+/*
+* Copyright (C) 2011 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#ifndef _EGL_PROC_H
+#define _EGL_PROC_H
+
+#include <EGL/egl.h>
+#define EGL_EGLEXT_PROTOTYPES
+#include <EGL/eglext.h>
+
+typedef EGLint (* eglGetError_t) ();
+typedef EGLDisplay (* eglGetDisplay_t) (EGLNativeDisplayType);
+typedef EGLBoolean (* eglInitialize_t) (EGLDisplay, EGLint*, EGLint*);
+typedef EGLBoolean (* eglTerminate_t) (EGLDisplay);
+typedef char* (* eglQueryString_t) (EGLDisplay, EGLint);
+typedef EGLBoolean (* eglGetConfigs_t) (EGLDisplay, EGLConfig*, EGLint, EGLint*);
+typedef EGLBoolean (* eglChooseConfig_t) (EGLDisplay, const EGLint*, EGLConfig*, EGLint, EGLint*);
+typedef EGLBoolean (* eglGetConfigAttrib_t) (EGLDisplay, EGLConfig, EGLint, EGLint*);
+typedef EGLSurface (* eglCreateWindowSurface_t) (EGLDisplay, EGLConfig, EGLNativeWindowType, const EGLint*);
+typedef EGLSurface (* eglCreatePbufferSurface_t) (EGLDisplay, EGLConfig, const EGLint*);
+typedef EGLSurface (* eglCreatePixmapSurface_t) (EGLDisplay, EGLConfig, EGLNativePixmapType, const EGLint*);
+typedef EGLBoolean (* eglDestroySurface_t) (EGLDisplay, EGLSurface);
+typedef EGLBoolean (* eglQuerySurface_t) (EGLDisplay, EGLSurface, EGLint, EGLint*);
+typedef EGLBoolean (* eglBindAPI_t) (EGLenum);
+typedef EGLenum (* eglQueryAPI_t) ();
+typedef EGLBoolean (* eglWaitClient_t) ();
+typedef EGLBoolean (* eglReleaseThread_t) ();
+typedef EGLSurface (* eglCreatePbufferFromClientBuffer_t) (EGLDisplay, EGLenum, EGLClientBuffer, EGLConfig, const EGLint*);
+typedef EGLBoolean (* eglSurfaceAttrib_t) (EGLDisplay, EGLSurface, EGLint, EGLint);
+typedef EGLBoolean (* eglBindTexImage_t) (EGLDisplay, EGLSurface, EGLint);
+typedef EGLBoolean (* eglReleaseTexImage_t) (EGLDisplay, EGLSurface, EGLint);
+typedef EGLBoolean (* eglSwapInterval_t) (EGLDisplay, EGLint);
+typedef EGLContext (* eglCreateContext_t) (EGLDisplay, EGLConfig, EGLContext, const EGLint*);
+typedef EGLBoolean (* eglDestroyContext_t) (EGLDisplay, EGLContext);
+typedef EGLBoolean (* eglMakeCurrent_t) (EGLDisplay, EGLSurface, EGLSurface, EGLContext);
+typedef EGLContext (* eglGetCurrentContext_t) ();
+typedef EGLSurface (* eglGetCurrentSurface_t) (EGLint);
+typedef EGLDisplay (* eglGetCurrentDisplay_t) ();
+typedef EGLBoolean (* eglQueryContext_t) (EGLDisplay, EGLContext, EGLint, EGLint*);
+typedef EGLBoolean (* eglWaitGL_t) ();
+typedef EGLBoolean (* eglWaitNative_t) (EGLint);
+typedef EGLBoolean (* eglSwapBuffers_t) (EGLDisplay, EGLSurface);
+typedef EGLBoolean (* eglCopyBuffers_t) (EGLDisplay, EGLSurface, EGLNativePixmapType);
+typedef __eglMustCastToProperFunctionPointerType (* eglGetProcAddress_t) (const char*);
+typedef EGLBoolean (* eglLockSurfaceKHR_t) (EGLDisplay, EGLSurface, const EGLint*);
+typedef EGLBoolean (* eglUnlockSurfaceKHR_t) (EGLDisplay, EGLSurface);
+typedef EGLImageKHR (* eglCreateImageKHR_t) (EGLDisplay, EGLContext, EGLenum, EGLClientBuffer, const EGLint*);
+typedef EGLBoolean (* eglDestroyImageKHR_t) (EGLDisplay, EGLImageKHR image);
+typedef EGLSyncKHR (* eglCreateSyncKHR_t) (EGLDisplay, EGLenum, const EGLint*);
+typedef EGLBoolean (* eglDestroySyncKHR_t) (EGLDisplay, EGLSyncKHR sync);
+typedef EGLint (* eglClientWaitSyncKHR_t) (EGLDisplay, EGLSyncKHR, EGLint, EGLTimeKHR timeout);
+typedef EGLBoolean (* eglSignalSyncKHR_t) (EGLDisplay, EGLSyncKHR, EGLenum);
+typedef EGLBoolean (* eglGetSyncAttribKHR_t) (EGLDisplay, EGLSyncKHR, EGLint, EGLint*);
+typedef EGLBoolean (* eglSetSwapRectangleANDROID_t) (EGLDisplay, EGLSurface, EGLint, EGLint, EGLint, EGLint);
+
+#endif // of _EGL_PROC_H
