diff --git a/opengl/libGLES_CM/Android.mk b/opengl/libGLES_CM/Android.mk
new file mode 100644
index 0000000..a0081ef
--- /dev/null
+++ b/opengl/libGLES_CM/Android.mk
@@ -0,0 +1,22 @@
+LOCAL_PATH:= $(call my-dir)
+
+#
+# Build the wrapper OpenGL ES library
+#
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES:= gl_wrapper.cpp.arm gl_logger.cpp
+
+LOCAL_SHARED_LIBRARIES += libcutils libutils libui
+LOCAL_LDLIBS := -lpthread -ldl
+LOCAL_MODULE:= libGLES_CM
+
+# needed on sim build because of weird logging issues
+ifeq ($(TARGET_SIMULATOR),true)
+else
+	LOCAL_SHARED_LIBRARIES += libdl
+endif
+
+include $(BUILD_SHARED_LIBRARY)
+
diff --git a/opengl/libGLES_CM/egl_entries.cpp b/opengl/libGLES_CM/egl_entries.cpp
new file mode 100644
index 0000000..ba46f40
--- /dev/null
+++ b/opengl/libGLES_CM/egl_entries.cpp
@@ -0,0 +1,46 @@
+EGL_ENTRY(EGLDisplay, eglGetDisplay, NativeDisplayType)
+EGL_ENTRY(EGLBoolean, eglInitialize, EGLDisplay, EGLint*, EGLint*)
+EGL_ENTRY(EGLBoolean, eglTerminate, EGLDisplay)
+EGL_ENTRY(EGLBoolean, eglGetConfigs, EGLDisplay, EGLConfig*, EGLint, EGLint*)
+EGL_ENTRY(EGLBoolean, eglChooseConfig, EGLDisplay, const EGLint *, EGLConfig *, EGLint, EGLint *)
+
+EGL_ENTRY(EGLBoolean, eglGetConfigAttrib, EGLDisplay, EGLConfig, EGLint, EGLint *)
+EGL_ENTRY(EGLSurface, eglCreateWindowSurface, EGLDisplay, EGLConfig, NativeWindowType, const EGLint *)
+EGL_ENTRY(EGLSurface, eglCreatePixmapSurface, EGLDisplay, EGLConfig, NativePixmapType, const EGLint *)
+EGL_ENTRY(EGLSurface, eglCreatePbufferSurface,  EGLDisplay, EGLConfig, const EGLint *)
+EGL_ENTRY(EGLBoolean, eglDestroySurface, EGLDisplay, EGLSurface)
+EGL_ENTRY(EGLBoolean, eglQuerySurface,  EGLDisplay, EGLSurface, EGLint, EGLint *)
+EGL_ENTRY(EGLContext, eglCreateContext, EGLDisplay, EGLConfig, EGLContext, const EGLint *)
+EGL_ENTRY(EGLBoolean, eglDestroyContext, EGLDisplay, EGLContext)
+EGL_ENTRY(EGLBoolean, eglMakeCurrent, EGLDisplay, EGLSurface, EGLSurface, EGLContext)
+EGL_ENTRY(EGLContext, eglGetCurrentContext, void)
+EGL_ENTRY(EGLSurface, eglGetCurrentSurface, EGLint)
+EGL_ENTRY(EGLDisplay, eglGetCurrentDisplay, void)
+EGL_ENTRY(EGLBoolean, eglQueryContext,  EGLDisplay, EGLContext, EGLint, EGLint *)
+EGL_ENTRY(EGLBoolean, eglWaitGL, void)
+EGL_ENTRY(EGLBoolean, eglWaitNative, EGLint)
+EGL_ENTRY(EGLBoolean, eglSwapBuffers, EGLDisplay, EGLSurface)
+EGL_ENTRY(EGLBoolean, eglCopyBuffers, EGLDisplay, EGLSurface, NativePixmapType)
+EGL_ENTRY(EGLint, eglGetError, void)
+EGL_ENTRY(const char*, eglQueryString, EGLDisplay, EGLint)
+EGL_ENTRY(proc_t, eglGetProcAddress, const char *)
+
+/* EGL 1.1 */
+
+EGL_ENTRY(EGLBoolean, eglSurfaceAttrib, EGLDisplay, EGLSurface, EGLint, EGLint)
+EGL_ENTRY(EGLBoolean, eglBindTexImage, EGLDisplay, EGLSurface, EGLint)
+EGL_ENTRY(EGLBoolean, eglReleaseTexImage, EGLDisplay, EGLSurface, EGLint)
+EGL_ENTRY(EGLBoolean, eglSwapInterval, EGLDisplay, EGLint)
+
+/* EGL 1.2 */
+
+EGL_ENTRY(EGLBoolean, eglBindAPI, EGLenum)
+EGL_ENTRY(EGLenum, eglQueryAPI, void)
+EGL_ENTRY(EGLBoolean, eglWaitClient, void)
+EGL_ENTRY(EGLBoolean, eglReleaseThread, void)
+EGL_ENTRY(EGLSurface, eglCreatePbufferFromClientBuffer, EGLDisplay, EGLenum, EGLClientBuffer, EGLConfig, const EGLint *)
+
+/* Android extentions */
+
+EGL_ENTRY(EGLBoolean, eglSwapRectangleANDROID, EGLDisplay, EGLSurface , EGLint, EGLint, EGLint, EGLint)
+EGL_ENTRY(const char*, eglQueryStringConfigANDROID, EGLDisplay, EGLConfig, EGLint)
diff --git a/opengl/libGLES_CM/enumextract.sh b/opengl/libGLES_CM/enumextract.sh
new file mode 100644
index 0000000..5707302
--- /dev/null
+++ b/opengl/libGLES_CM/enumextract.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+awk '
+/^#define GL_/ {
+    names[count] = $2;
+    values[count] = $3;
+    sort[count] = $3 + 0;
+    count++;
+}
+END {
+    for (i = 1; i < count; i++) {
+        for (j = 0; j < i; j++) {
+            if (sort[i] < sort[j]) {
+                tn = names[i];
+                tv = values[i];
+                ts = sort[i];
+                names[i] = names[j];
+                values[i] = values[j];
+                sort[i] = sort[j];
+                names[j] = tn;
+                values[j] = tv;
+                sort[j] = ts;
+            }
+        }
+    }
+ 
+    for (i = 0; i < count; i++) {
+        printf("GLENUM(%s, %s)\n", names[i], values[i]);
+    }
+}
+' < $1
+
diff --git a/opengl/libGLES_CM/gl_api.cpp b/opengl/libGLES_CM/gl_api.cpp
new file mode 100644
index 0000000..ed3bdaa
--- /dev/null
+++ b/opengl/libGLES_CM/gl_api.cpp
@@ -0,0 +1,606 @@
+void API_ENTRY(glActiveTexture)(GLenum texture) {
+    CALL_GL_API(glActiveTexture, texture);
+}
+
+void API_ENTRY(glAlphaFunc)(GLenum func, GLclampf ref) {
+    CALL_GL_API(glAlphaFunc, func, ref);
+}
+
+void API_ENTRY(glAlphaFuncx)(GLenum func, GLclampx ref) {
+    CALL_GL_API(glAlphaFuncx, func, ref);
+}
+
+void API_ENTRY(glBindTexture)(GLenum target, GLuint texture) {
+    CALL_GL_API(glBindTexture, target, texture);
+}
+
+void API_ENTRY(glBlendFunc)(GLenum sfactor, GLenum dfactor) {
+    CALL_GL_API(glBlendFunc, sfactor, dfactor);
+}
+
+void API_ENTRY(glClear)(GLbitfield mask) {
+    CALL_GL_API(glClear, mask);
+}
+
+void API_ENTRY(glClearColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) {
+    CALL_GL_API(glClearColor, red, green, blue, alpha);
+}
+
+void API_ENTRY(glClearColorx)(GLclampx red, GLclampx green, GLclampx blue, GLclampx alpha) {
+    CALL_GL_API(glClearColorx, red, green, blue, alpha);
+}
+
+void API_ENTRY(glClearDepthf)(GLclampf depth) {
+    CALL_GL_API(glClearDepthf, depth);
+}
+
+void API_ENTRY(glClearDepthx)(GLclampx depth) {
+    CALL_GL_API(glClearDepthx, depth);
+}
+
+void API_ENTRY(glClearStencil)(GLint s) {
+    CALL_GL_API(glClearStencil, s);
+}
+
+void API_ENTRY(glClientActiveTexture)(GLenum texture) {
+    CALL_GL_API(glClientActiveTexture, texture);
+}
+
+void API_ENTRY(glColor4f)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha) {
+    CALL_GL_API(glColor4f, red, green, blue, alpha);
+}
+
+void API_ENTRY(glColor4x)(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha) {
+    CALL_GL_API(glColor4x, red, green, blue, alpha);
+}
+
+void API_ENTRY(glColorMask)(GLboolean r, GLboolean g, GLboolean b, GLboolean a) {
+    CALL_GL_API(glColorMask, r, g, b, a);
+}
+
+void API_ENTRY(glColorPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
+{
+    CALL_GL_API(glColorPointer, size, type, stride, ptr);
+}
+
+void API_ENTRY(glCompressedTexImage2D)(GLenum target, GLint level, GLenum internalformat,
+                            GLsizei width, GLsizei height, GLint border,
+                            GLsizei imageSize, const GLvoid *data) {
+    CALL_GL_API(glCompressedTexImage2D, target, level, internalformat,
+            width, height, border, imageSize, data);
+}
+
+void API_ENTRY(glCompressedTexSubImage2D)( GLenum target, GLint level, GLint xoffset,
+                                GLint yoffset, GLsizei width, GLsizei height,
+                                GLenum format, GLsizei imageSize,
+                                const GLvoid *data) {
+    CALL_GL_API(glCompressedTexSubImage2D, target, level, xoffset, yoffset,
+            width, height, format, imageSize, data);
+}
+
+void API_ENTRY(glCopyTexImage2D)(  GLenum target, GLint level, GLenum internalformat,
+                        GLint x, GLint y, GLsizei width, GLsizei height,
+                        GLint border) {
+    CALL_GL_API(glCopyTexImage2D, target, level, internalformat, x, y,
+            width, height, border);
+}
+
+void API_ENTRY(glCopyTexSubImage2D)(   GLenum target, GLint level, GLint xoffset,
+                            GLint yoffset, GLint x, GLint y, GLsizei width,
+                            GLsizei height) {
+    CALL_GL_API(glCopyTexSubImage2D, target, level, xoffset, yoffset, x, y,
+            width, height);
+}
+
+void API_ENTRY(glCullFace)(GLenum mode) {
+    CALL_GL_API(glCullFace, mode);
+}
+
+void API_ENTRY(glDeleteTextures)(GLsizei n, const GLuint *textures) {
+    CALL_GL_API(glDeleteTextures, n, textures);
+}
+
+void API_ENTRY(glDepthFunc)(GLenum func) {
+    CALL_GL_API(glDepthFunc, func);
+}
+
+void API_ENTRY(glDepthMask)(GLboolean flag) {
+    CALL_GL_API(glDepthMask, flag);
+}
+
+void API_ENTRY(glDepthRangef)(GLclampf zNear, GLclampf zFar) {
+    CALL_GL_API(glDepthRangef, zNear, zFar);
+}
+
+void API_ENTRY(glDepthRangex)(GLclampx zNear, GLclampx zFar) {
+    CALL_GL_API(glDepthRangex, zNear, zFar);
+}
+
+void API_ENTRY(glDisable)(GLenum cap) {
+    CALL_GL_API(glDisable, cap);
+}
+
+void API_ENTRY(glDisableClientState)(GLenum array) {
+    CALL_GL_API(glDisableClientState, array);
+}
+
+void API_ENTRY(glDrawArrays)(GLenum mode, GLint first, GLsizei count) {
+    CALL_GL_API(glDrawArrays, mode, first, count);
+}
+
+void API_ENTRY(glDrawElements)(GLenum mode, GLsizei count,
+                    GLenum type, const GLvoid *indices) {
+    CALL_GL_API(glDrawElements, mode, count, type, indices);
+}
+
+void API_ENTRY(glEnable)(GLenum cap) {
+    CALL_GL_API(glEnable, cap);
+}
+
+void API_ENTRY(glEnableClientState)(GLenum array) {
+    CALL_GL_API(glEnableClientState, array);
+}
+
+void API_ENTRY(glFinish)(void) {
+    CALL_GL_API(glFinish);
+}
+
+void API_ENTRY(glFlush)(void) {
+    CALL_GL_API(glFlush);
+}
+
+void API_ENTRY(glFogf)(GLenum pname, GLfloat param) {
+    CALL_GL_API(glFogf, pname, param);
+}
+
+void API_ENTRY(glFogfv)(GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glFogfv, pname, params);
+}
+
+void API_ENTRY(glFogx)(GLenum pname, GLfixed param) {
+    CALL_GL_API(glFogx, pname, param);
+}
+
+void API_ENTRY(glFogxv)(GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glFogxv, pname, params);
+}
+
+void API_ENTRY(glFrontFace)(GLenum mode) {
+    CALL_GL_API(glFrontFace, mode);
+}
+
+void API_ENTRY(glFrustumf)(GLfloat left, GLfloat right,
+                GLfloat bottom, GLfloat top,
+                GLfloat zNear, GLfloat zFar) {
+    CALL_GL_API(glFrustumf, left, right, bottom, top, zNear, zFar);
+}
+
+void API_ENTRY(glFrustumx)(GLfixed left, GLfixed right,
+                GLfixed bottom, GLfixed top,
+                GLfixed zNear, GLfixed zFar) {
+    CALL_GL_API(glFrustumx, left, right, bottom, top, zNear, zFar);
+}
+
+void API_ENTRY(glGenTextures)(GLsizei n, GLuint *textures) {
+    CALL_GL_API(glGenTextures, n, textures);
+}
+
+GLenum API_ENTRY(glGetError)(void) {
+    CALL_GL_API_RETURN(glGetError);
+}
+
+void API_ENTRY(glGetIntegerv)(GLenum pname, GLint *params) {
+    CALL_GL_API(glGetIntegerv, pname, params);
+}
+
+const GLubyte * API_ENTRY(glGetString)(GLenum name) {
+    CALL_GL_API_RETURN(glGetString, name);
+}
+
+void API_ENTRY(glHint)(GLenum target, GLenum mode) {
+    CALL_GL_API(glHint, target, mode);
+}
+
+void API_ENTRY(glLightModelf)(GLenum pname, GLfloat param) {
+    CALL_GL_API(glLightModelf, pname, param);
+}
+
+void API_ENTRY(glLightModelfv)(GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glLightModelfv, pname, params);
+}
+
+void API_ENTRY(glLightModelx)(GLenum pname, GLfixed param) {
+    CALL_GL_API(glLightModelx, pname, param);
+}
+
+void API_ENTRY(glLightModelxv)(GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glLightModelxv, pname, params);
+}
+
+void API_ENTRY(glLightf)(GLenum light, GLenum pname, GLfloat param) {
+    CALL_GL_API(glLightf, light, pname, param);
+}
+
+void API_ENTRY(glLightfv)(GLenum light, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glLightfv, light, pname, params);
+}
+
+void API_ENTRY(glLightx)(GLenum light, GLenum pname, GLfixed param) {
+    CALL_GL_API(glLightx, light, pname, param);
+}
+
+void API_ENTRY(glLightxv)(GLenum light, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glLightxv, light, pname, params);
+}
+
+void API_ENTRY(glLineWidth)(GLfloat width) {
+    CALL_GL_API(glLineWidth, width);
+}
+
+void API_ENTRY(glLineWidthx)(GLfixed width) {
+    CALL_GL_API(glLineWidthx, width);
+}
+
+void API_ENTRY(glLoadIdentity)(void) {
+    CALL_GL_API(glLoadIdentity);
+}
+
+void API_ENTRY(glLoadMatrixf)(const GLfloat *m) {
+    CALL_GL_API(glLoadMatrixf, m);
+}
+
+void API_ENTRY(glLoadMatrixx)(const GLfixed *m) {
+    CALL_GL_API(glLoadMatrixx, m);
+}
+
+void API_ENTRY(glLogicOp)(GLenum opcode) {
+    CALL_GL_API(glLogicOp, opcode);
+}
+
+void API_ENTRY(glMaterialf)(GLenum face, GLenum pname, GLfloat param) {
+    CALL_GL_API(glMaterialf, face, pname, param);
+}
+
+void API_ENTRY(glMaterialfv)(GLenum face, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glMaterialfv, face, pname, params);
+}
+
+void API_ENTRY(glMaterialx)(GLenum face, GLenum pname, GLfixed param) {
+    CALL_GL_API(glMaterialx, face, pname, param);
+}
+
+void API_ENTRY(glMaterialxv)(GLenum face, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glMaterialxv, face, pname, params);
+}
+
+void API_ENTRY(glMatrixMode)(GLenum mode) {
+    CALL_GL_API(glMatrixMode, mode);
+}
+
+void API_ENTRY(glMultMatrixf)(const GLfloat *m) {
+    CALL_GL_API(glMultMatrixf, m);
+}
+
+void API_ENTRY(glMultMatrixx)(const GLfixed *m) {
+    CALL_GL_API(glMultMatrixx, m);
+}
+
+void API_ENTRY(glMultiTexCoord4f)(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q) {
+    CALL_GL_API(glMultiTexCoord4f, target, s, t, r, q);
+}
+
+void API_ENTRY(glMultiTexCoord4x)(GLenum target, GLfixed s, GLfixed t, GLfixed r, GLfixed q) {
+    CALL_GL_API(glMultiTexCoord4x, target, s, t, r, q);
+}
+
+void API_ENTRY(glNormal3f)(GLfloat nx, GLfloat ny, GLfloat nz) {
+    CALL_GL_API(glNormal3f, nx, ny, nz);
+}
+
+void API_ENTRY(glNormal3x)(GLfixed nx, GLfixed ny, GLfixed nz) {
+    CALL_GL_API(glNormal3x, nx, ny, nz);
+}
+
+void API_ENTRY(glNormalPointer)(GLenum type, GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glNormalPointer, type, stride, pointer);
+}
+
+void API_ENTRY(glOrthof)(  GLfloat left, GLfloat right,
+                GLfloat bottom, GLfloat top,
+                GLfloat zNear, GLfloat zFar) {
+    CALL_GL_API(glOrthof, left, right, bottom, top, zNear, zFar);
+}
+
+void API_ENTRY(glOrthox)(  GLfixed left, GLfixed right,
+                GLfixed bottom, GLfixed top,
+                GLfixed zNear, GLfixed zFar) {
+    CALL_GL_API(glOrthox, left, right, bottom, top, zNear, zFar);
+}
+
+void API_ENTRY(glPixelStorei)(GLenum pname, GLint param) {
+    CALL_GL_API(glPixelStorei, pname, param);
+}
+
+void API_ENTRY(glPointSize)(GLfloat size) {
+    CALL_GL_API(glPointSize, size);
+}
+
+void API_ENTRY(glPointSizex)(GLfixed size) {
+    CALL_GL_API(glPointSizex, size);
+}
+
+void API_ENTRY(glPolygonOffset)(GLfloat factor, GLfloat units) {
+    CALL_GL_API(glPolygonOffset, factor, units);
+}
+
+void API_ENTRY(glPolygonOffsetx)(GLfixed factor, GLfixed units) {
+    CALL_GL_API(glPolygonOffsetx, factor, units);
+}
+
+void API_ENTRY(glPopMatrix)(void) {
+    CALL_GL_API(glPopMatrix);
+}
+
+void API_ENTRY(glPushMatrix)(void) {
+    CALL_GL_API(glPushMatrix);
+}
+
+void API_ENTRY(glReadPixels)(  GLint x, GLint y, GLsizei width, GLsizei height,
+                    GLenum format, GLenum type, GLvoid *pixels) {
+    CALL_GL_API(glReadPixels, x, y, width, height, format, type, pixels);
+}
+
+void API_ENTRY(glRotatef)(GLfloat angle, GLfloat x, GLfloat y, GLfloat z) {
+    CALL_GL_API(glRotatef, angle, x, y, z);
+}
+
+void API_ENTRY(glRotatex)(GLfixed angle, GLfixed x, GLfixed y, GLfixed z) {
+    CALL_GL_API(glRotatex, angle, x, y, z);
+}
+
+void API_ENTRY(glSampleCoverage)(GLclampf value, GLboolean invert) {
+    CALL_GL_API(glSampleCoverage, value, invert);
+}
+
+void API_ENTRY(glSampleCoveragex)(GLclampx value, GLboolean invert) {
+    CALL_GL_API(glSampleCoveragex, value, invert);
+}
+
+void API_ENTRY(glScalef)(GLfloat x, GLfloat y, GLfloat z) {
+    CALL_GL_API(glScalef, x, y, z);
+}
+
+void API_ENTRY(glScalex)(GLfixed x, GLfixed y, GLfixed z) {
+    CALL_GL_API(glScalex, x, y, z);
+}
+
+void API_ENTRY(glScissor)(GLint x, GLint y, GLsizei width, GLsizei height) {
+    CALL_GL_API(glScissor, x, y, width, height);
+}
+
+void API_ENTRY(glShadeModel)(GLenum mode) {
+    CALL_GL_API(glShadeModel, mode);
+}
+
+void API_ENTRY(glStencilFunc)(GLenum func, GLint ref, GLuint mask) {
+    CALL_GL_API(glStencilFunc, func, ref, mask);
+}
+
+void API_ENTRY(glStencilMask)(GLuint mask) {
+    CALL_GL_API(glStencilMask, mask);
+}
+
+void API_ENTRY(glStencilOp)(GLenum fail, GLenum zfail, GLenum zpass) {
+    CALL_GL_API(glStencilOp, fail, zfail, zpass);
+}
+
+void API_ENTRY(glTexCoordPointer)( GLint size, GLenum type,
+                        GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glTexCoordPointer, size, type, stride, pointer);
+}
+
+void API_ENTRY(glTexEnvf)(GLenum target, GLenum pname, GLfloat param) {
+    CALL_GL_API(glTexEnvf, target, pname, param);
+}
+
+void API_ENTRY(glTexEnvfv)(GLenum target, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glTexEnvfv, target, pname, params);
+}
+
+void API_ENTRY(glTexEnvx)(GLenum target, GLenum pname, GLfixed param) {
+    CALL_GL_API(glTexEnvx, target, pname, param);
+}
+
+void API_ENTRY(glTexEnvxv)(GLenum target, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glTexEnvxv, target, pname, params);
+}
+
+void API_ENTRY(glTexImage2D)(  GLenum target, GLint level, GLenum internalformat,
+                    GLsizei width, GLsizei height, GLint border, GLenum format,
+                    GLenum type, const GLvoid *pixels) {
+    CALL_GL_API(glTexImage2D, target, level, internalformat, width, height,
+            border, format, type, pixels);
+}
+
+void API_ENTRY(glTexParameterf)(GLenum target, GLenum pname, GLfloat param) {
+    CALL_GL_API(glTexParameterf, target, pname, param);
+}
+
+void API_ENTRY(glTexParameterx)(GLenum target, GLenum pname, GLfixed param) {
+    CALL_GL_API(glTexParameterx, target, pname, param);
+}
+
+void API_ENTRY(glTexSubImage2D)(   GLenum target, GLint level, GLint xoffset,
+                        GLint yoffset, GLsizei width, GLsizei height,
+                        GLenum format, GLenum type, const GLvoid *pixels) {
+    CALL_GL_API(glTexSubImage2D, target, level, xoffset, yoffset,
+            width, height, format, type, pixels);
+}
+
+void API_ENTRY(glTranslatef)(GLfloat x, GLfloat y, GLfloat z) {
+    CALL_GL_API(glTranslatef, x, y, z);
+}
+
+void API_ENTRY(glTranslatex)(GLfixed x, GLfixed y, GLfixed z) {
+    CALL_GL_API(glTranslatex, x, y, z);
+}
+
+void API_ENTRY(glVertexPointer)(   GLint size, GLenum type,
+                        GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glVertexPointer, size, type, stride, pointer);
+}
+
+void API_ENTRY(glViewport)(GLint x, GLint y, GLsizei width, GLsizei height) {
+    CALL_GL_API(glViewport, x, y, width, height);
+}
+
+// ES 1.1
+void API_ENTRY(glClipPlanef)(GLenum plane, const GLfloat *equation) {
+    CALL_GL_API(glClipPlanef, plane, equation);
+}
+void API_ENTRY(glClipPlanex)(GLenum plane, const GLfixed *equation) {
+    CALL_GL_API(glClipPlanex, plane, equation);
+}
+void API_ENTRY(glBindBuffer)(GLenum target, GLuint buffer) {
+    CALL_GL_API(glBindBuffer, target, buffer);
+}
+void API_ENTRY(glBufferData)(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) {
+    CALL_GL_API(glBufferData, target, size, data, usage);
+}
+void API_ENTRY(glBufferSubData)(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) {
+    CALL_GL_API(glBufferSubData, target, offset, size, data);
+}
+void API_ENTRY(glDeleteBuffers)(GLsizei n, const GLuint* buffers) {
+    CALL_GL_API(glDeleteBuffers, n, buffers);
+}
+void API_ENTRY(glGenBuffers)(GLsizei n, GLuint* buffers) {
+    CALL_GL_API(glGenBuffers, n, buffers);
+}
+void API_ENTRY(glGetBooleanv)(GLenum pname, GLboolean *params) {
+    CALL_GL_API(glGetBooleanv, pname, params);
+}
+void API_ENTRY(glGetFixedv)(GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetFixedv, pname, params);
+}
+void API_ENTRY(glGetFloatv)(GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetFloatv, pname, params);
+}
+void API_ENTRY(glGetPointerv)(GLenum pname, void **params) {
+    CALL_GL_API(glGetPointerv, pname, params);
+}
+void API_ENTRY(glGetBufferParameteriv)(GLenum target, GLenum pname, GLint *params) {
+    CALL_GL_API(glGetBufferParameteriv, target, pname, params);
+}
+void API_ENTRY(glGetClipPlanef)(GLenum pname, GLfloat eqn[4]) {
+    CALL_GL_API(glGetClipPlanef, pname, eqn);
+}
+void API_ENTRY(glGetClipPlanex)(GLenum pname, GLfixed eqn[4]) {
+    CALL_GL_API(glGetClipPlanex, pname, eqn);
+}
+void API_ENTRY(glGetLightxv)(GLenum light, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetLightxv, light, pname, params);
+}
+void API_ENTRY(glGetLightfv)(GLenum light, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetLightfv, light, pname, params);
+}
+void API_ENTRY(glGetMaterialxv)(GLenum face, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetMaterialxv, face, pname, params);
+}
+void API_ENTRY(glGetMaterialfv)(GLenum face, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetMaterialfv, face, pname, params);
+}
+void API_ENTRY(glGetTexEnvfv)(GLenum env, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetTexEnvfv, env, pname, params);
+}
+void API_ENTRY(glGetTexEnviv)(GLenum env, GLenum pname, GLint *params) {
+    CALL_GL_API(glGetTexEnviv, env, pname, params);
+}
+void API_ENTRY(glGetTexEnvxv)(GLenum env, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetTexEnvxv, env, pname, params);
+}
+void API_ENTRY(glGetTexParameterfv)(GLenum target, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetTexParameterfv, target, pname, params);
+}
+void API_ENTRY(glGetTexParameteriv)(GLenum target, GLenum pname, GLint *params) {
+    CALL_GL_API(glGetTexParameteriv, target, pname, params);
+}
+void API_ENTRY(glGetTexParameterxv)(GLenum target, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetTexParameterxv, target, pname, params);
+}
+GLboolean API_ENTRY(glIsBuffer)(GLuint buffer) {
+    CALL_GL_API_RETURN(glIsBuffer, buffer);
+}
+GLboolean API_ENTRY(glIsEnabled)(GLenum cap) {
+    CALL_GL_API_RETURN(glIsEnabled, cap);
+}
+GLboolean API_ENTRY(glIsTexture)(GLuint texture) {
+    CALL_GL_API_RETURN(glIsTexture, texture);
+}
+void API_ENTRY(glPointParameterf)(GLenum pname, GLfloat param) {
+    CALL_GL_API(glPointParameterf, pname, param);
+}
+void API_ENTRY(glPointParameterfv)(GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glPointParameterfv, pname, params);
+}
+void API_ENTRY(glPointParameterx)(GLenum pname, GLfixed param) {
+    CALL_GL_API(glPointParameterx, pname, param);
+}
+void API_ENTRY(glPointParameterxv)(GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glPointParameterxv, pname, params);
+}
+void API_ENTRY(glColor4ub)(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha) {
+    CALL_GL_API(glColor4ub, red, green, blue, alpha);
+}
+void API_ENTRY(glTexEnvi)(GLenum target, GLenum pname, GLint param) {
+    CALL_GL_API(glTexEnvi, target, pname, param);
+}
+void API_ENTRY(glTexEnviv)(GLenum target, GLenum pname, const GLint *params) {
+    CALL_GL_API(glTexEnviv, target, pname, params);
+}
+
+void API_ENTRY(glTexParameterfv)(GLenum target, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glTexParameterfv, target, pname, params);
+}
+
+void API_ENTRY(glTexParameteriv)(GLenum target, GLenum pname, const GLint *params) {
+    CALL_GL_API(glTexParameteriv, target, pname, params);
+}
+
+void API_ENTRY(glTexParameteri)(GLenum target, GLenum pname, GLint param) {
+    CALL_GL_API(glTexParameteri, target, pname, param);
+}
+void API_ENTRY(glTexParameterxv)(GLenum target, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glTexParameterxv, target, pname, params);
+}
+void API_ENTRY(glPointSizePointerOES)(GLenum type, GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glPointSizePointerOES, type, stride, pointer);
+}
+
+// Extensions
+void API_ENTRY(glDrawTexsOES)(GLshort x , GLshort y, GLshort z, GLshort w, GLshort h) {
+    CALL_GL_API(glDrawTexsOES, x, y, z, w, h);
+}
+void API_ENTRY(glDrawTexiOES)(GLint x, GLint y, GLint z, GLint w, GLint h) {
+    CALL_GL_API(glDrawTexiOES, x, y, z, w, h);
+}
+void API_ENTRY(glDrawTexfOES)(GLfloat x, GLfloat y, GLfloat z, GLfloat w, GLfloat h) {
+    CALL_GL_API(glDrawTexfOES, x, y, z, w, h);
+}
+void API_ENTRY(glDrawTexxOES)(GLfixed x, GLfixed y, GLfixed z, GLfixed w, GLfixed h) {
+    CALL_GL_API(glDrawTexxOES, x, y, z, w, h);
+}
+void API_ENTRY(glDrawTexsvOES)(const GLshort* coords) {
+    CALL_GL_API(glDrawTexsvOES, coords);
+}
+void API_ENTRY(glDrawTexivOES)(const GLint* coords) {
+    CALL_GL_API(glDrawTexivOES, coords);
+}
+void API_ENTRY(glDrawTexfvOES)(const GLfloat* coords) {
+    CALL_GL_API(glDrawTexfvOES, coords);
+}
+void API_ENTRY(glDrawTexxvOES)(const GLfixed* coords) {
+    CALL_GL_API(glDrawTexxvOES, coords);
+}
+GLbitfield API_ENTRY(glQueryMatrixxOES)(GLfixed* mantissa, GLint* exponent) {
+    CALL_GL_API_RETURN(glQueryMatrixxOES, mantissa, exponent);
+}
diff --git a/opengl/libGLES_CM/gl_entries.cpp b/opengl/libGLES_CM/gl_entries.cpp
new file mode 100644
index 0000000..3279322
--- /dev/null
+++ b/opengl/libGLES_CM/gl_entries.cpp
@@ -0,0 +1,159 @@
+GL_ENTRY(void, glColor4f, GLfloat, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glColor4x, GLfixed, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glNormal3f, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glNormal3x, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glCullFace, GLenum)
+GL_ENTRY(void, glFrontFace, GLenum)
+GL_ENTRY(void, glDisable, GLenum)
+GL_ENTRY(void, glEnable, GLenum)
+GL_ENTRY(void, glFinish, void)
+GL_ENTRY(void, glFlush, void)
+GL_ENTRY(GLenum, glGetError, void)
+GL_ENTRY(const GLubyte*, glGetString, GLenum)
+GL_ENTRY(void, glGetIntegerv, GLenum, GLint *)
+GL_ENTRY(void, glColorMask, GLboolean, GLboolean, GLboolean, GLboolean)
+GL_ENTRY(void, glDepthMask, GLboolean)
+GL_ENTRY(void, glStencilMask, GLuint)
+GL_ENTRY(void, glDepthFunc, GLenum)
+GL_ENTRY(void, glDepthRangef, GLclampf zNear, GLclampf zFar)
+GL_ENTRY(void, glDepthRangex, GLclampx zNear, GLclampx zFar)
+GL_ENTRY(void, glPolygonOffset, GLfloat factor, GLfloat units)
+GL_ENTRY(void, glPolygonOffsetx, GLfixed factor, GLfixed units)
+GL_ENTRY(void, glLogicOp, GLenum opcode)
+GL_ENTRY(void, glAlphaFuncx, GLenum func, GLclampx ref)
+GL_ENTRY(void, glAlphaFunc, GLenum func, GLclampf ref)
+GL_ENTRY(void, glBlendFunc, GLenum sfactor, GLenum dfactor)
+GL_ENTRY(void, glClear, GLbitfield mask)
+GL_ENTRY(void, glClearColor, GLclampf r, GLclampf g, GLclampf b, GLclampf a)
+GL_ENTRY(void, glClearColorx, GLclampx r, GLclampx g, GLclampx b, GLclampx a)
+GL_ENTRY(void, glClearDepthf, GLclampf depth)
+GL_ENTRY(void, glClearDepthx, GLclampx depth)
+GL_ENTRY(void, glClearStencil, GLint s)
+GL_ENTRY(void, glPointSize, GLfloat)
+GL_ENTRY(void, glPointSizex, GLfixed)
+GL_ENTRY(void, glSampleCoverage, GLclampf value, GLboolean invert)
+GL_ENTRY(void, glSampleCoveragex, GLclampx value, GLboolean invert)
+GL_ENTRY(void, glStencilFunc, GLenum func, GLint ref, GLuint mask)
+GL_ENTRY(void, glStencilOp, GLenum fail, GLenum zfail, GLenum zpass)
+GL_ENTRY(void, glScissor, GLint x, GLint y, GLsizei width, GLsizei height)
+GL_ENTRY(void, glHint, GLenum, GLenum mode)
+GL_ENTRY(void, glLineWidth, GLfloat width)
+GL_ENTRY(void, glLineWidthx, GLfixed width)
+GL_ENTRY(void, glShadeModel, GLenum)
+GL_ENTRY(void, glLightModelf, GLenum, GLfloat)
+GL_ENTRY(void, glLightModelfv, GLenum, const GLfloat *)
+GL_ENTRY(void, glLightModelx, GLenum, GLfixed)
+GL_ENTRY(void, glLightModelxv, GLenum, const GLfixed *)
+GL_ENTRY(void, glLightf, GLenum, GLenum, GLfloat)
+GL_ENTRY(void, glLightfv, GLenum, GLenum, const GLfloat *)
+GL_ENTRY(void, glLightx, GLenum, GLenum, GLfixed)
+GL_ENTRY(void, glLightxv, GLenum, GLenum, const GLfixed *)
+GL_ENTRY(void, glMaterialf, GLenum, GLenum, GLfloat)
+GL_ENTRY(void, glMaterialfv, GLenum, GLenum, const GLfloat *)
+GL_ENTRY(void, glMaterialx, GLenum, GLenum, GLfixed)
+GL_ENTRY(void, glMaterialxv, GLenum, GLenum, const GLfixed *)
+GL_ENTRY(void, glFogf, GLenum, GLfloat)
+GL_ENTRY(void, glFogfv, GLenum, const GLfloat *)
+GL_ENTRY(void, glFogx, GLenum, GLfixed)
+GL_ENTRY(void, glFogxv, GLenum, const GLfixed *)
+GL_ENTRY(void, glVertexPointer, GLint, GLenum, GLsizei, const GLvoid *)
+GL_ENTRY(void, glColorPointer, GLint, GLenum, GLsizei, const GLvoid *)
+GL_ENTRY(void, glNormalPointer, GLenum, GLsizei, const GLvoid *)
+GL_ENTRY(void, glTexCoordPointer, GLint, GLenum, GLsizei, const GLvoid *)
+GL_ENTRY(void, glEnableClientState, GLenum)
+GL_ENTRY(void, glDisableClientState, GLenum)
+GL_ENTRY(void, glClientActiveTexture, GLenum)
+GL_ENTRY(void, glDrawArrays, GLenum, GLint first, GLsizei)
+GL_ENTRY(void, glDrawElements, GLenum, GLsizei, GLenum, const GLvoid *)
+GL_ENTRY(void, glLoadIdentity, void)
+GL_ENTRY(void, glLoadMatrixf, const GLfloat*)
+GL_ENTRY(void, glLoadMatrixx, const GLfixed*)
+GL_ENTRY(void, glMatrixMode, GLenum mode)
+GL_ENTRY(void, glMultMatrixf, const GLfloat*)
+GL_ENTRY(void, glMultMatrixx, const GLfixed*)
+GL_ENTRY(void, glPopMatrix, void)
+GL_ENTRY(void, glPushMatrix, void)
+GL_ENTRY(void, glFrustumf, GLfloat, GLfloat, GLfloat, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glFrustumx, GLfixed, GLfixed, GLfixed, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glOrthof, GLfloat, GLfloat, GLfloat, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glOrthox, GLfixed, GLfixed, GLfixed, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glRotatef, GLfloat, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glRotatex, GLfixed, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glScalef, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glScalex, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glTranslatef, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glTranslatex, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glViewport, GLint, GLint, GLsizei, GLsizei)
+GL_ENTRY(void, glActiveTexture, GLenum)
+GL_ENTRY(void, glBindTexture, GLenum, GLuint)
+GL_ENTRY(void, glGenTextures, GLsizei, GLuint*)
+GL_ENTRY(void, glDeleteTextures, GLsizei n, const GLuint *)
+GL_ENTRY(void, glMultiTexCoord4f, GLenum, GLfloat, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glMultiTexCoord4x, GLenum, GLfixed, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glPixelStorei, GLenum, GLint)
+GL_ENTRY(void, glTexEnvf, GLenum, GLenum, GLfloat)
+GL_ENTRY(void, glTexEnvfv, GLenum, GLenum, const GLfloat*)
+GL_ENTRY(void, glTexEnvx, GLenum, GLenum, GLfixed)
+GL_ENTRY(void, glTexEnvxv, GLenum, GLenum, const GLfixed*)
+GL_ENTRY(void, glTexParameterf, GLenum, GLenum, GLfloat)
+GL_ENTRY(void, glTexParameterx, GLenum, GLenum, GLfixed)
+GL_ENTRY(void, glCompressedTexImage2D,    GLenum, GLint, GLenum, GLsizei, GLsizei, GLint, GLsizei, const GLvoid*)
+GL_ENTRY(void, glCompressedTexSubImage2D, GLenum, GLint, GLint, GLint, GLsizei, GLsizei, GLenum, GLsizei, const GLvoid*)
+GL_ENTRY(void, glCopyTexImage2D, GLenum, GLint, GLenum, GLint, GLint, GLsizei, GLsizei, GLint)
+GL_ENTRY(void, glCopyTexSubImage2D, GLenum, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei)
+GL_ENTRY(void, glTexImage2D, GLenum, GLint, GLenum, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid*)
+GL_ENTRY(void, glTexSubImage2D, GLenum, GLint, GLint, GLint, GLsizei, GLsizei, GLenum, GLenum, const GLvoid*)
+GL_ENTRY(void, glReadPixels, GLint, GLint, GLsizei, GLsizei, GLenum, GLenum, GLvoid *)
+
+// 1.1 additions
+GL_ENTRY(void, glClipPlanef, GLenum plane, const GLfloat*)
+GL_ENTRY(void, glClipPlanex, GLenum plane, const GLfixed*)
+GL_ENTRY(void, glBindBuffer, GLenum, GLuint)
+GL_ENTRY(void, glBufferData, GLenum, GLsizeiptr, const GLvoid*, GLenum)
+GL_ENTRY(void, glBufferSubData, GLenum, GLintptr, GLsizeiptr, const GLvoid*)
+GL_ENTRY(void, glDeleteBuffers, GLsizei, const GLuint*)
+GL_ENTRY(void, glGenBuffers, GLsizei, GLuint*)
+GL_ENTRY(void, glGetBooleanv, GLenum, GLboolean *)
+GL_ENTRY(void, glGetFixedv, GLenum, GLfixed *)
+GL_ENTRY(void, glGetFloatv, GLenum, GLfloat *)
+GL_ENTRY(void, glGetPointerv, GLenum, void **)
+GL_ENTRY(void, glGetBufferParameteriv, GLenum, GLenum, GLint *)
+GL_ENTRY(void, glGetClipPlanef, GLenum, GLfloat[4])
+GL_ENTRY(void, glGetClipPlanex, GLenum, GLfixed[4])
+GL_ENTRY(void, glGetLightxv, GLenum, GLenum, GLfixed *)
+GL_ENTRY(void, glGetLightfv, GLenum, GLenum, GLfloat *)
+GL_ENTRY(void, glGetMaterialxv, GLenum, GLenum, GLfixed *)
+GL_ENTRY(void, glGetMaterialfv, GLenum, GLenum, GLfloat *)
+GL_ENTRY(void, glGetTexEnvfv, GLenum, GLenum, GLfloat *)
+GL_ENTRY(void, glGetTexEnviv, GLenum, GLenum, GLint *)
+GL_ENTRY(void, glGetTexEnvxv, GLenum, GLenum, GLfixed *)
+GL_ENTRY(void, glGetTexParameterfv, GLenum, GLenum, GLfloat *)
+GL_ENTRY(void, glGetTexParameteriv, GLenum, GLenum, GLint *)
+GL_ENTRY(void, glGetTexParameterxv, GLenum, GLenum, GLfixed *)
+GL_ENTRY(GLboolean, glIsBuffer, GLuint)
+GL_ENTRY(GLboolean, glIsEnabled, GLenum)
+GL_ENTRY(GLboolean, glIsTexture, GLuint)
+GL_ENTRY(void, glPointParameterf, GLenum, GLfloat)
+GL_ENTRY(void, glPointParameterfv, GLenum, const GLfloat *)
+GL_ENTRY(void, glPointParameterx, GLenum, GLfixed)
+GL_ENTRY(void, glPointParameterxv, GLenum, const GLfixed *)
+GL_ENTRY(void, glColor4ub, GLubyte, GLubyte, GLubyte, GLubyte)
+GL_ENTRY(void, glTexEnvi, GLenum, GLenum, GLint)
+GL_ENTRY(void, glTexEnviv, GLenum, GLenum, const GLint *)
+GL_ENTRY(void, glTexParameterfv, GLenum, GLenum, const GLfloat *)
+GL_ENTRY(void, glTexParameteriv, GLenum, GLenum, const GLint *)
+GL_ENTRY(void, glTexParameteri, GLenum, GLenum, GLint)
+GL_ENTRY(void, glTexParameterxv, GLenum, GLenum, const GLfixed *)
+GL_ENTRY(void, glPointSizePointerOES, GLenum type, GLsizei stride, const GLvoid*)
+
+// Extensions
+GL_ENTRY(void, glDrawTexsOES, GLshort, GLshort, GLshort, GLshort, GLshort)
+GL_ENTRY(void, glDrawTexiOES, GLint, GLint, GLint, GLint, GLint)
+GL_ENTRY(void, glDrawTexfOES, GLfloat, GLfloat, GLfloat, GLfloat, GLfloat)
+GL_ENTRY(void, glDrawTexxOES, GLfixed, GLfixed, GLfixed, GLfixed, GLfixed)
+GL_ENTRY(void, glDrawTexsvOES, const GLshort*)
+GL_ENTRY(void, glDrawTexivOES, const GLint*)
+GL_ENTRY(void, glDrawTexfvOES, const GLfloat*)
+GL_ENTRY(void, glDrawTexxvOES, const GLfixed*)
+GL_ENTRY(GLbitfield, glQueryMatrixxOES, GLfixed* mantissa, GLint* exponent)
+
diff --git a/opengl/libGLES_CM/gl_enums.in b/opengl/libGLES_CM/gl_enums.in
new file mode 100644
index 0000000..ffc2fad
--- /dev/null
+++ b/opengl/libGLES_CM/gl_enums.in
@@ -0,0 +1,261 @@
+GLENUM(GL_POINTS, 0x0000)
+GLENUM(GL_LINES, 0x0001)
+GLENUM(GL_LINE_LOOP, 0x0002)
+GLENUM(GL_LINE_STRIP, 0x0003)
+GLENUM(GL_TRIANGLES, 0x0004)
+GLENUM(GL_TRIANGLE_STRIP, 0x0005)
+GLENUM(GL_TRIANGLE_FAN, 0x0006)
+GLENUM(GL_ADD, 0x0104)
+GLENUM(GL_NEVER, 0x0200)
+GLENUM(GL_LESS, 0x0201)
+GLENUM(GL_EQUAL, 0x0202)
+GLENUM(GL_LEQUAL, 0x0203)
+GLENUM(GL_GREATER, 0x0204)
+GLENUM(GL_NOTEQUAL, 0x0205)
+GLENUM(GL_GEQUAL, 0x0206)
+GLENUM(GL_ALWAYS, 0x0207)
+GLENUM(GL_SRC_COLOR, 0x0300)
+GLENUM(GL_ONE_MINUS_SRC_COLOR, 0x0301)
+GLENUM(GL_SRC_ALPHA, 0x0302)
+GLENUM(GL_ONE_MINUS_SRC_ALPHA, 0x0303)
+GLENUM(GL_DST_ALPHA, 0x0304)
+GLENUM(GL_ONE_MINUS_DST_ALPHA, 0x0305)
+GLENUM(GL_DST_COLOR, 0x0306)
+GLENUM(GL_ONE_MINUS_DST_COLOR, 0x0307)
+GLENUM(GL_SRC_ALPHA_SATURATE, 0x0308)
+GLENUM(GL_FRONT, 0x0404)
+GLENUM(GL_BACK, 0x0405)
+GLENUM(GL_FRONT_AND_BACK, 0x0408)
+GLENUM(GL_INVALID_ENUM, 0x0500)
+GLENUM(GL_INVALID_VALUE, 0x0501)
+GLENUM(GL_INVALID_OPERATION, 0x0502)
+GLENUM(GL_STACK_OVERFLOW, 0x0503)
+GLENUM(GL_STACK_UNDERFLOW, 0x0504)
+GLENUM(GL_OUT_OF_MEMORY, 0x0505)
+GLENUM(GL_EXP, 0x0800)
+GLENUM(GL_EXP2, 0x0801)
+GLENUM(GL_CW, 0x0900)
+GLENUM(GL_CCW, 0x0901)
+GLENUM(GL_POINT_SMOOTH, 0x0B10)
+GLENUM(GL_SMOOTH_POINT_SIZE_RANGE, 0x0B12)
+GLENUM(GL_LINE_SMOOTH, 0x0B20)
+GLENUM(GL_SMOOTH_LINE_WIDTH_RANGE, 0x0B22)
+GLENUM(GL_CULL_FACE, 0x0B44)
+GLENUM(GL_LIGHTING, 0x0B50)
+GLENUM(GL_LIGHT_MODEL_TWO_SIDE, 0x0B52)
+GLENUM(GL_LIGHT_MODEL_AMBIENT, 0x0B53)
+GLENUM(GL_COLOR_MATERIAL, 0x0B57)
+GLENUM(GL_FOG, 0x0B60)
+GLENUM(GL_FOG_DENSITY, 0x0B62)
+GLENUM(GL_FOG_START, 0x0B63)
+GLENUM(GL_FOG_END, 0x0B64)
+GLENUM(GL_FOG_MODE, 0x0B65)
+GLENUM(GL_FOG_COLOR, 0x0B66)
+GLENUM(GL_DEPTH_TEST, 0x0B71)
+GLENUM(GL_STENCIL_TEST, 0x0B90)
+GLENUM(GL_NORMALIZE, 0x0BA1)
+GLENUM(GL_ALPHA_TEST, 0x0BC0)
+GLENUM(GL_DITHER, 0x0BD0)
+GLENUM(GL_BLEND, 0x0BE2)
+GLENUM(GL_COLOR_LOGIC_OP, 0x0BF2)
+GLENUM(GL_SCISSOR_TEST, 0x0C11)
+GLENUM(GL_PERSPECTIVE_CORRECTION_HINT, 0x0C50)
+GLENUM(GL_POINT_SMOOTH_HINT, 0x0C51)
+GLENUM(GL_LINE_SMOOTH_HINT, 0x0C52)
+GLENUM(GL_POLYGON_SMOOTH_HINT, 0x0C53)
+GLENUM(GL_FOG_HINT, 0x0C54)
+GLENUM(GL_UNPACK_ALIGNMENT, 0x0CF5)
+GLENUM(GL_PACK_ALIGNMENT, 0x0D05)
+GLENUM(GL_MAX_LIGHTS, 0x0D31)
+GLENUM(GL_MAX_CLIP_PLANES, 0x0D32)
+GLENUM(GL_MAX_TEXTURE_SIZE, 0x0D33)
+GLENUM(GL_MAX_MODELVIEW_STACK_DEPTH, 0x0D36)
+GLENUM(GL_MAX_PROJECTION_STACK_DEPTH, 0x0D38)
+GLENUM(GL_MAX_TEXTURE_STACK_DEPTH, 0x0D39)
+GLENUM(GL_MAX_VIEWPORT_DIMS, 0x0D3A)
+GLENUM(GL_RED_BITS, 0x0D52)
+GLENUM(GL_GREEN_BITS, 0x0D53)
+GLENUM(GL_BLUE_BITS, 0x0D54)
+GLENUM(GL_ALPHA_BITS, 0x0D55)
+GLENUM(GL_DEPTH_BITS, 0x0D56)
+GLENUM(GL_STENCIL_BITS, 0x0D57)
+GLENUM(GL_TEXTURE_2D, 0x0DE1)
+GLENUM(GL_DONT_CARE, 0x1100)
+GLENUM(GL_FASTEST, 0x1101)
+GLENUM(GL_NICEST, 0x1102)
+GLENUM(GL_AMBIENT, 0x1200)
+GLENUM(GL_DIFFUSE, 0x1201)
+GLENUM(GL_SPECULAR, 0x1202)
+GLENUM(GL_POSITION, 0x1203)
+GLENUM(GL_SPOT_DIRECTION, 0x1204)
+GLENUM(GL_SPOT_EXPONENT, 0x1205)
+GLENUM(GL_SPOT_CUTOFF, 0x1206)
+GLENUM(GL_CONSTANT_ATTENUATION, 0x1207)
+GLENUM(GL_LINEAR_ATTENUATION, 0x1208)
+GLENUM(GL_QUADRATIC_ATTENUATION, 0x1209)
+GLENUM(GL_BYTE, 0x1400)
+GLENUM(GL_UNSIGNED_BYTE, 0x1401)
+GLENUM(GL_SHORT, 0x1402)
+GLENUM(GL_UNSIGNED_SHORT, 0x1403)
+GLENUM(GL_FLOAT, 0x1406)
+GLENUM(GL_FIXED, 0x140C)
+GLENUM(GL_CLEAR, 0x1500)
+GLENUM(GL_AND, 0x1501)
+GLENUM(GL_AND_REVERSE, 0x1502)
+GLENUM(GL_COPY, 0x1503)
+GLENUM(GL_AND_INVERTED, 0x1504)
+GLENUM(GL_NOOP, 0x1505)
+GLENUM(GL_XOR, 0x1506)
+GLENUM(GL_OR, 0x1507)
+GLENUM(GL_NOR, 0x1508)
+GLENUM(GL_EQUIV, 0x1509)
+GLENUM(GL_INVERT, 0x150A)
+GLENUM(GL_OR_REVERSE, 0x150B)
+GLENUM(GL_COPY_INVERTED, 0x150C)
+GLENUM(GL_OR_INVERTED, 0x150D)
+GLENUM(GL_NAND, 0x150E)
+GLENUM(GL_SET, 0x150F)
+GLENUM(GL_EMISSION, 0x1600)
+GLENUM(GL_SHININESS, 0x1601)
+GLENUM(GL_AMBIENT_AND_DIFFUSE, 0x1602)
+GLENUM(GL_MODELVIEW, 0x1700)
+GLENUM(GL_PROJECTION, 0x1701)
+GLENUM(GL_TEXTURE, 0x1702)
+GLENUM(GL_ALPHA, 0x1906)
+GLENUM(GL_RGB, 0x1907)
+GLENUM(GL_RGBA, 0x1908)
+GLENUM(GL_LUMINANCE, 0x1909)
+GLENUM(GL_LUMINANCE_ALPHA, 0x190A)
+GLENUM(GL_FLAT, 0x1D00)
+GLENUM(GL_SMOOTH, 0x1D01)
+GLENUM(GL_KEEP, 0x1E00)
+GLENUM(GL_REPLACE, 0x1E01)
+GLENUM(GL_REPLACE, 0x1E01)
+GLENUM(GL_INCR, 0x1E02)
+GLENUM(GL_DECR, 0x1E03)
+GLENUM(GL_VENDOR, 0x1F00)
+GLENUM(GL_RENDERER, 0x1F01)
+GLENUM(GL_VERSION, 0x1F02)
+GLENUM(GL_EXTENSIONS, 0x1F03)
+GLENUM(GL_MODULATE, 0x2100)
+GLENUM(GL_DECAL, 0x2101)
+GLENUM(GL_TEXTURE_ENV_MODE, 0x2200)
+GLENUM(GL_TEXTURE_ENV_COLOR, 0x2201)
+GLENUM(GL_TEXTURE_ENV, 0x2300)
+GLENUM(GL_NEAREST, 0x2600)
+GLENUM(GL_LINEAR, 0x2601)
+GLENUM(GL_NEAREST_MIPMAP_NEAREST, 0x2700)
+GLENUM(GL_LINEAR_MIPMAP_NEAREST, 0x2701)
+GLENUM(GL_NEAREST_MIPMAP_LINEAR, 0x2702)
+GLENUM(GL_LINEAR_MIPMAP_LINEAR, 0x2703)
+GLENUM(GL_TEXTURE_MAG_FILTER, 0x2800)
+GLENUM(GL_TEXTURE_MIN_FILTER, 0x2801)
+GLENUM(GL_TEXTURE_WRAP_S, 0x2802)
+GLENUM(GL_TEXTURE_WRAP_T, 0x2803)
+GLENUM(GL_CLAMP, 0x2900)
+GLENUM(GL_REPEAT, 0x2901)
+GLENUM(GL_CLIP_PLANE0, 0x3000)
+GLENUM(GL_CLIP_PLANE1, 0x3001)
+GLENUM(GL_CLIP_PLANE2, 0x3002)
+GLENUM(GL_CLIP_PLANE3, 0x3003)
+GLENUM(GL_CLIP_PLANE4, 0x3004)
+GLENUM(GL_CLIP_PLANE5, 0x3005)
+GLENUM(GL_LIGHT0, 0x4000)
+GLENUM(GL_LIGHT1, 0x4001)
+GLENUM(GL_LIGHT2, 0x4002)
+GLENUM(GL_LIGHT3, 0x4003)
+GLENUM(GL_LIGHT4, 0x4004)
+GLENUM(GL_LIGHT5, 0x4005)
+GLENUM(GL_LIGHT6, 0x4006)
+GLENUM(GL_LIGHT7, 0x4007)
+GLENUM(GL_DIRECT_TEXTURE_2D_QUALCOMM, 0x7E80)
+GLENUM(GL_UNSIGNED_SHORT_4_4_4_4, 0x8033)
+GLENUM(GL_UNSIGNED_SHORT_5_5_5_1, 0x8034)
+GLENUM(GL_POLYGON_OFFSET_FILL, 0x8037)
+GLENUM(GL_RESCALE_NORMAL, 0x803A)
+GLENUM(GL_VERTEX_ARRAY, 0x8074)
+GLENUM(GL_NORMAL_ARRAY, 0x8075)
+GLENUM(GL_COLOR_ARRAY, 0x8076)
+GLENUM(GL_TEXTURE_COORD_ARRAY, 0x8078)
+GLENUM(GL_MULTISAMPLE, 0x809D)
+GLENUM(GL_SAMPLE_ALPHA_TO_COVERAGE, 0x809E)
+GLENUM(GL_SAMPLE_ALPHA_TO_ONE, 0x809F)
+GLENUM(GL_SAMPLE_COVERAGE, 0x80A0)
+GLENUM(GL_MAX_ELEMENTS_VERTICES, 0x80E8)
+GLENUM(GL_MAX_ELEMENTS_INDICES, 0x80E9)
+GLENUM(GL_CLAMP_TO_EDGE, 0x812F)
+GLENUM(GL_GENERATE_MIPMAP, 0x8191)
+GLENUM(GL_GENERATE_MIPMAP_HINT, 0x8192)
+GLENUM(GL_UNSIGNED_SHORT_5_6_5, 0x8363)
+GLENUM(GL_ALIASED_POINT_SIZE_RANGE, 0x846D)
+GLENUM(GL_ALIASED_LINE_WIDTH_RANGE, 0x846E)
+GLENUM(GL_TEXTURE0, 0x84C0)
+GLENUM(GL_TEXTURE1, 0x84C1)
+GLENUM(GL_TEXTURE2, 0x84C2)
+GLENUM(GL_TEXTURE3, 0x84C3)
+GLENUM(GL_TEXTURE4, 0x84C4)
+GLENUM(GL_TEXTURE5, 0x84C5)
+GLENUM(GL_TEXTURE6, 0x84C6)
+GLENUM(GL_TEXTURE7, 0x84C7)
+GLENUM(GL_TEXTURE8, 0x84C8)
+GLENUM(GL_TEXTURE9, 0x84C9)
+GLENUM(GL_TEXTURE10, 0x84CA)
+GLENUM(GL_TEXTURE11, 0x84CB)
+GLENUM(GL_TEXTURE12, 0x84CC)
+GLENUM(GL_TEXTURE13, 0x84CD)
+GLENUM(GL_TEXTURE14, 0x84CE)
+GLENUM(GL_TEXTURE15, 0x84CF)
+GLENUM(GL_TEXTURE16, 0x84D0)
+GLENUM(GL_TEXTURE17, 0x84D1)
+GLENUM(GL_TEXTURE18, 0x84D2)
+GLENUM(GL_TEXTURE19, 0x84D3)
+GLENUM(GL_TEXTURE20, 0x84D4)
+GLENUM(GL_TEXTURE21, 0x84D5)
+GLENUM(GL_TEXTURE22, 0x84D6)
+GLENUM(GL_TEXTURE23, 0x84D7)
+GLENUM(GL_TEXTURE24, 0x84D8)
+GLENUM(GL_TEXTURE25, 0x84D9)
+GLENUM(GL_TEXTURE26, 0x84DA)
+GLENUM(GL_TEXTURE27, 0x84DB)
+GLENUM(GL_TEXTURE28, 0x84DC)
+GLENUM(GL_TEXTURE29, 0x84DD)
+GLENUM(GL_TEXTURE30, 0x84DE)
+GLENUM(GL_TEXTURE31, 0x84DF)
+GLENUM(GL_MAX_TEXTURE_UNITS, 0x84E2)
+GLENUM(GL_NUM_COMPRESSED_TEXTURE_FORMATS, 0x86A2)
+GLENUM(GL_COMPRESSED_TEXTURE_FORMATS, 0x86A3)
+GLENUM(GL_BUFFER_SIZE, 0x8764)
+GLENUM(GL_BUFFER_USAGE, 0x8765)
+GLENUM(GL_POINT_SPRITE_OES, 0x8861)
+GLENUM(GL_COORD_REPLACE_OES, 0x8862)
+GLENUM(GL_ARRAY_BUFFER, 0x8892)
+GLENUM(GL_ELEMENT_ARRAY_BUFFER, 0x8893)
+GLENUM(GL_ARRAY_BUFFER_BINDING, 0x8894)
+GLENUM(GL_ELEMENT_ARRAY_BUFFER_BINDING, 0x8895)
+GLENUM(GL_VERTEX_ARRAY_BUFFER_BINDING, 0x8896)
+GLENUM(GL_NORMAL_ARRAY_BUFFER_BINDING, 0x8897)
+GLENUM(GL_COLOR_ARRAY_BUFFER_BINDING, 0x8898)
+GLENUM(GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING, 0x889A)
+GLENUM(GL_STATIC_DRAW, 0x88E4)
+GLENUM(GL_DYNAMIC_DRAW, 0x88E8)
+GLENUM(GL_POINT_SIZE_ARRAY_TYPE_OES, 0x898A)
+GLENUM(GL_POINT_SIZE_ARRAY_STRIDE_OES, 0x898B)
+GLENUM(GL_POINT_SIZE_ARRAY_POINTER_OES, 0x898C)
+GLENUM(GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES, 0x898D)
+GLENUM(GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES, 0x898E)
+GLENUM(GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES, 0x898F)
+GLENUM(GL_PALETTE4_RGB8_OES, 0x8B90)
+GLENUM(GL_PALETTE4_RGBA8_OES, 0x8B91)
+GLENUM(GL_PALETTE4_R5_G6_B5_OES, 0x8B92)
+GLENUM(GL_PALETTE4_RGBA4_OES, 0x8B93)
+GLENUM(GL_PALETTE4_RGB5_A1_OES, 0x8B94)
+GLENUM(GL_PALETTE8_RGB8_OES, 0x8B95)
+GLENUM(GL_PALETTE8_RGBA8_OES, 0x8B96)
+GLENUM(GL_PALETTE8_R5_G6_B5_OES, 0x8B97)
+GLENUM(GL_PALETTE8_RGBA4_OES, 0x8B98)
+GLENUM(GL_PALETTE8_RGB5_A1_OES, 0x8B99)
+GLENUM(GL_IMPLEMENTATION_COLOR_READ_TYPE_OES, 0x8B9A)
+GLENUM(GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES, 0x8B9B)
+GLENUM(GL_POINT_SIZE_ARRAY_OES, 0x8B9C)
+GLENUM(GL_TEXTURE_CROP_RECT_OES, 0x8B9D)
+GLENUM(GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES, 0x8B9F)
diff --git a/opengl/libGLES_CM/gl_logger.cpp b/opengl/libGLES_CM/gl_logger.cpp
new file mode 100644
index 0000000..14b5a39
--- /dev/null
+++ b/opengl/libGLES_CM/gl_logger.cpp
@@ -0,0 +1,1059 @@
+/*
+ ** Copyright 2007, 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.
+ */
+
+#define LOG_TAG "GLLogger"
+
+#include <ctype.h>
+#include <string.h>
+#include <errno.h>
+#include <dlfcn.h>
+
+#include <sys/ioctl.h>
+
+#include <GLES/egl.h>
+
+#include <cutils/log.h>
+#include <cutils/atomic.h>
+#include <cutils/properties.h>
+
+#include <utils/String8.h>
+
+#include "gl_logger.h"
+
+// ----------------------------------------------------------------------------
+namespace android {
+// ----------------------------------------------------------------------------
+
+#undef NELEM
+#define NELEM(x) (sizeof(x)/sizeof(*(x)))
+
+template<typename T>
+static int binarySearch(T const sortedArray[], int first, int last, EGLint key)
+{
+   while (first <= last) {
+       int mid = (first + last) / 2;
+       if (key > sortedArray[mid].key) {
+           first = mid + 1;
+       } else if (key < sortedArray[mid].key) {
+           last = mid - 1;
+       } else {
+           return mid;
+       }
+   }
+   return -1;
+}
+
+struct pair_t {
+    const char* name;
+    int         key;
+};
+
+static const pair_t gEnumMap[] = {
+    #define GLENUM(NAME, VALUE) { #NAME, VALUE },
+    #include "gl_enums.in"
+    #undef GLENUM
+};
+
+// ----------------------------------------------------------------------------
+
+template<typename TYPE>
+class GLLogValue {
+public:
+    GLLogValue(TYPE value) : mValue(value) { }
+    const TYPE& getValue() const { return mValue; }
+    String8 toString() const {
+        return convertToString(mValue);
+    }
+private:
+    const TYPE& mValue;
+    String8 convertToString(unsigned int v) const {
+        char buf[16];
+        snprintf(buf, 16, "%u", v);
+        return String8(buf);
+    }
+    String8 convertToString(unsigned long v) const {
+        char buf[16];
+        snprintf(buf, 16, "%lu", v);
+        return String8(buf);
+    }
+    String8 convertToString(int v) const {
+        char buf[16];
+        snprintf(buf, 16, "%d", v);
+        return String8(buf);
+    }
+    String8 convertToString(long v) const {
+        char buf[16];
+        snprintf(buf, 16, "%ld", v);
+        return String8(buf);
+    }
+    String8 convertToString(float v) const {
+        char buf[16];
+        snprintf(buf, 16, "%f", v);
+        return String8(buf);
+    }
+    String8 convertToString(void const* v) const {
+        char buf[16];
+        snprintf(buf, 16, "%p", v);
+        return String8(buf);
+    }
+};
+
+class GLLogEnum : public GLLogValue<GLenum> {
+public:
+    GLLogEnum(GLenum v) : GLLogValue<GLenum>(v) { }
+    String8 toString() const {
+        GLenum v = getValue();
+        int i = binarySearch<pair_t>(gEnumMap, 0, NELEM(gEnumMap)-1, v);
+        if (i >= 0) {
+            return String8(gEnumMap[i].name);
+        } else {
+            char buf[16];
+            snprintf(buf, 16, "0x%04x", v);
+            return String8(buf);
+        }
+    }
+};
+
+class GLLogClearBitfield : public GLLogValue<GLbitfield> {
+public:
+    GLLogClearBitfield(GLbitfield v) : GLLogValue<GLbitfield>(v) { }
+    String8 toString() const {
+        char buf[16];
+        snprintf(buf, 16, "0x%08x", getValue());
+        return String8(buf);
+    }
+};
+
+class GLLogBool : public GLLogValue<GLboolean> {
+public:
+    GLLogBool(GLboolean v) : GLLogValue<GLboolean>(v) { }
+    String8 toString() const {
+        GLboolean v = getValue();
+        if (v == GL_TRUE)   return String8("GL_TRUE");
+        if (v == GL_FALSE)  return String8("GL_FALSE");
+        return GLLogValue<GLboolean>::toString();
+    }
+};
+
+class GLLogFixed : public GLLogValue<GLfixed> {
+public:
+    GLLogFixed(GLfixed v) : GLLogValue<GLfixed>(v) { }
+    String8 toString() const {
+        char buf[16];
+        snprintf(buf, 16, "0x%08x", getValue());
+        return String8(buf);
+    }
+};
+
+
+template <typename TYPE>
+class GLLogBuffer : public GLLogValue<TYPE *> {
+public:
+    GLLogBuffer(TYPE* buffer, size_t count = -1)
+        : GLLogValue<TYPE*>(buffer)
+    { // output buffer
+    }
+    GLLogBuffer(TYPE const* buffer, size_t count = -1)
+    : GLLogValue<TYPE*>(const_cast<TYPE*>(buffer))
+    { // input buffer
+    }
+};
+
+class GLLog
+{
+public:
+    GLLog(const char* name) : mNumParams(0) {
+        mString.append(name);
+        mString.append("(");
+    }
+
+    ~GLLog() {
+        LOGD("%s);", mString.string());
+    }
+
+    GLLog& operator << (unsigned char v) {
+        return *this << GLLogValue<unsigned int>(v);
+    }
+    GLLog& operator << (short v) {
+        return *this << GLLogValue<unsigned int>(v);
+    }
+    GLLog& operator << (unsigned int v) {
+        return *this << GLLogValue<unsigned int>(v);
+    }
+    GLLog& operator << (int v) {
+        return *this << GLLogValue<int>(v);
+    }
+    GLLog& operator << (long v) {
+        return *this << GLLogValue<long>(v);
+    }
+    GLLog& operator << (unsigned long v) {
+        return *this << GLLogValue<unsigned long>(v);
+    }
+    GLLog& operator << (float v) {
+        return *this << GLLogValue<float>(v);
+    }
+    GLLog& operator << (const void* v) {
+        return *this << GLLogValue<const void* >(v);
+    }
+
+    template <typename TYPE>
+    GLLog& operator << (const TYPE& rhs) {
+        if (mNumParams > 0)
+            mString.append(", ");
+        mString.append(rhs.toString());
+        mNumParams++;
+        return *this;
+    }
+
+    const String8& string() const { return mString; }
+private:
+    GLLog(const GLLog&);
+
+    String8 mString;
+    int mNumParams;
+};
+
+// ----------------------------------------------------------------------------
+}; // namespace android
+// ----------------------------------------------------------------------------
+
+using namespace android;
+
+#define API_ENTRY(api)                      log_##api
+#define CALL_GL_API(_x, ...)
+#define CALL_GL_API_RETURN(_x, ...)         return(0);
+
+void API_ENTRY(glActiveTexture)(GLenum texture) {
+    CALL_GL_API(glActiveTexture, texture);
+    GLLog("glActiveTexture") << GLLogEnum(texture);
+}
+
+void API_ENTRY(glAlphaFunc)(GLenum func, GLclampf ref) {
+    CALL_GL_API(glAlphaFunc, func, ref);
+    GLLog("glAlphaFunc") << GLLogEnum(func) << ref;
+}
+
+void API_ENTRY(glAlphaFuncx)(GLenum func, GLclampx ref) {
+    CALL_GL_API(glAlphaFuncx, func, ref);
+    GLLog("glAlphaFuncx") << GLLogEnum(func) << GLLogFixed(ref);
+}
+
+void API_ENTRY(glBindTexture)(GLenum target, GLuint texture) {
+    CALL_GL_API(glBindTexture, target, texture);
+    GLLog("glBindTexture") << GLLogEnum(target) << texture;
+}
+
+void API_ENTRY(glBlendFunc)(GLenum sfactor, GLenum dfactor) {
+    CALL_GL_API(glBlendFunc, sfactor, dfactor);
+    GLLog("glBlendFunc") << GLLogEnum(sfactor) << GLLogEnum(dfactor);
+}
+
+void API_ENTRY(glClear)(GLbitfield mask) {
+    CALL_GL_API(glClear, mask);
+    GLLog("glClear") << GLLogClearBitfield(mask);
+}
+
+void API_ENTRY(glClearColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) {
+    CALL_GL_API(glClearColor, red, green, blue, alpha);
+    GLLog("glClearColor") << red << green << blue << alpha;
+}
+
+void API_ENTRY(glClearColorx)(GLclampx red, GLclampx green, GLclampx blue, GLclampx alpha) {
+    CALL_GL_API(glClearColorx, red, green, blue, alpha);
+    GLLog("glClearColorx") << GLLogFixed(red) << GLLogFixed(green) << GLLogFixed(blue) << GLLogFixed(alpha);
+}
+
+void API_ENTRY(glClearDepthf)(GLclampf depth) {
+    CALL_GL_API(glClearDepthf, depth);
+    GLLog("glClearDepthf") << depth;
+}
+
+void API_ENTRY(glClearDepthx)(GLclampx depth) {
+    CALL_GL_API(glClearDepthx, depth);
+    GLLog("glClearDepthx") << GLLogFixed(depth);
+}
+
+void API_ENTRY(glClearStencil)(GLint s) {
+    CALL_GL_API(glClearStencil, s);
+    GLLog("glClearStencil") << s;
+}
+
+void API_ENTRY(glClientActiveTexture)(GLenum texture) {
+    CALL_GL_API(glClientActiveTexture, texture);
+    GLLog("glClientActiveTexture") << GLLogEnum(texture);
+}
+
+void API_ENTRY(glColor4f)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha) {
+    CALL_GL_API(glColor4f, red, green, blue, alpha);
+    GLLog("glColor4f") << red << green << blue << alpha;
+}
+
+void API_ENTRY(glColor4x)(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha) {
+    CALL_GL_API(glColor4x, red, green, blue, alpha);
+    GLLog("glColor4x") << GLLogFixed(red) << GLLogFixed(green) << GLLogFixed(blue) << GLLogFixed(alpha);
+}
+
+void API_ENTRY(glColorMask)(GLboolean r, GLboolean g, GLboolean b, GLboolean a) {
+    CALL_GL_API(glColorMask, r, g, b, a);
+    GLLog("glColorMask") << GLLogBool(r) << GLLogBool(g) << GLLogBool(b) << GLLogBool(a);
+}
+
+void API_ENTRY(glColorPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
+{
+    CALL_GL_API(glColorPointer, size, type, stride, ptr);
+    GLLog("glColorPointer") << size << GLLogEnum(type) << stride << ptr;
+}
+
+void API_ENTRY(glCompressedTexImage2D)(GLenum target, GLint level, GLenum internalformat,
+                            GLsizei width, GLsizei height, GLint border,
+                            GLsizei imageSize, const GLvoid *data) {
+    CALL_GL_API(glCompressedTexImage2D, target, level, internalformat,
+            width, height, border, imageSize, data);
+    GLLog("glCompressedTexImage2D")
+                << GLLogEnum(target) << level << GLLogEnum(internalformat)
+                << width << height << border << imageSize << data;
+}
+
+void API_ENTRY(glCompressedTexSubImage2D)( GLenum target, GLint level, GLint xoffset,
+                                GLint yoffset, GLsizei width, GLsizei height,
+                                GLenum format, GLsizei imageSize,
+                                const GLvoid *data) {
+    CALL_GL_API(glCompressedTexSubImage2D, target, level, xoffset, yoffset,
+            width, height, format, imageSize, data);
+    GLLog("glCompressedTexSubImage2D")
+            << GLLogEnum(target) << level << xoffset << yoffset
+            << width << height << GLLogEnum(format) << imageSize << data;
+}
+
+void API_ENTRY(glCopyTexImage2D)(  GLenum target, GLint level, GLenum internalformat,
+                        GLint x, GLint y, GLsizei width, GLsizei height,
+                        GLint border) {
+    CALL_GL_API(glCopyTexImage2D, target, level, internalformat, x, y,
+            width, height, border);
+    GLLog("glCopyTexImage2D")
+            << GLLogEnum(target) << level << GLLogEnum(internalformat)
+            << x << y << width << height << border;
+}
+
+void API_ENTRY(glCopyTexSubImage2D)(   GLenum target, GLint level, GLint xoffset,
+                            GLint yoffset, GLint x, GLint y, GLsizei width,
+                            GLsizei height) {
+    CALL_GL_API(glCopyTexSubImage2D, target, level, xoffset, yoffset, x, y,
+            width, height);
+    GLLog("glCopyTexSubImage2D")
+            << GLLogEnum(target) << level << xoffset << yoffset
+            << x << y << width << height;
+}
+
+void API_ENTRY(glCullFace)(GLenum mode) {
+    CALL_GL_API(glCullFace, mode);
+    GLLog("glCullFace") << GLLogEnum(mode);
+}
+
+void API_ENTRY(glDeleteTextures)(GLsizei n, const GLuint *textures) {
+    CALL_GL_API(glDeleteTextures, n, textures);
+    GLLog("glDeleteTextures") << n << GLLogBuffer<GLuint>(textures, n);
+}
+
+void API_ENTRY(glDepthFunc)(GLenum func) {
+    CALL_GL_API(glDepthFunc, func);
+    GLLog("glDepthFunc") << GLLogEnum(func);
+}
+
+void API_ENTRY(glDepthMask)(GLboolean flag) {
+    CALL_GL_API(glDepthMask, flag);
+    GLLog("glDepthMask") << GLLogBool(flag);
+}
+
+void API_ENTRY(glDepthRangef)(GLclampf zNear, GLclampf zFar) {
+    CALL_GL_API(glDepthRangef, zNear, zFar);
+    GLLog("glDepthRangef") << zNear << zFar;
+}
+
+void API_ENTRY(glDepthRangex)(GLclampx zNear, GLclampx zFar) {
+    CALL_GL_API(glDepthRangex, zNear, zFar);
+    GLLog("glDepthRangex") << GLLogFixed(zNear) << GLLogFixed(zFar);
+}
+
+void API_ENTRY(glDisable)(GLenum cap) {
+    CALL_GL_API(glDisable, cap);
+    GLLog("glDisable") << GLLogEnum(cap);
+}
+
+void API_ENTRY(glDisableClientState)(GLenum array) {
+    CALL_GL_API(glDisableClientState, array);
+    GLLog("glDisableClientState") << GLLogEnum(array);
+}
+
+void API_ENTRY(glDrawArrays)(GLenum mode, GLint first, GLsizei count) {
+    CALL_GL_API(glDrawArrays, mode, first, count);
+    GLLog("glDrawArrays") << GLLogEnum(mode) << first << count;
+}
+
+void API_ENTRY(glDrawElements)(GLenum mode, GLsizei count,
+                    GLenum type, const GLvoid *indices) {
+    CALL_GL_API(glDrawElements, mode, count, type, indices);
+    GLLog log("glDrawElements");
+    log << GLLogEnum(mode) << count << GLLogEnum(type);
+    if (type == GL_UNSIGNED_BYTE) {
+        log << GLLogBuffer<GLubyte>(static_cast<const GLubyte*>(indices), count);
+    } else {
+        log << GLLogBuffer<GLushort>(static_cast<const GLushort*>(indices), count);
+    }
+    log;
+}
+
+void API_ENTRY(glEnable)(GLenum cap) {
+    CALL_GL_API(glEnable, cap);
+    GLLog("glEnable") << GLLogEnum(cap);
+}
+
+void API_ENTRY(glEnableClientState)(GLenum array) {
+    CALL_GL_API(glEnableClientState, array);
+    GLLog("glEnableClientState") << GLLogEnum(array);
+}
+
+void API_ENTRY(glFinish)(void) {
+    CALL_GL_API(glFinish);
+    GLLog("glFinish");
+}
+
+void API_ENTRY(glFlush)(void) {
+    CALL_GL_API(glFlush);
+    GLLog("glFlush");
+}
+
+void API_ENTRY(glFogf)(GLenum pname, GLfloat param) {
+    CALL_GL_API(glFogf, pname, param);
+    GLLog("glFogf") << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glFogfv)(GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glFogfv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glFogfv") << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+
+void API_ENTRY(glFogx)(GLenum pname, GLfixed param) {
+    CALL_GL_API(glFogx, pname, param);
+    GLLog("glFogx") << GLLogEnum(pname) << GLLogFixed(param);
+}
+
+void API_ENTRY(glFogxv)(GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glFogxv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glFogfx") << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+
+void API_ENTRY(glFrontFace)(GLenum mode) {
+    CALL_GL_API(glFrontFace, mode);
+    GLLog("glFrontFace") << GLLogEnum(mode);
+ }
+
+void API_ENTRY(glFrustumf)(GLfloat left, GLfloat right,
+                GLfloat bottom, GLfloat top,
+                GLfloat zNear, GLfloat zFar) {
+    CALL_GL_API(glFrustumf, left, right, bottom, top, zNear, zFar);
+    GLLog("glFrustumf") << left << right << bottom << top << zNear << zFar;
+}
+
+void API_ENTRY(glFrustumx)(GLfixed left, GLfixed right,
+                GLfixed bottom, GLfixed top,
+                GLfixed zNear, GLfixed zFar) {
+    CALL_GL_API(glFrustumx, left, right, bottom, top, zNear, zFar);
+    GLLog("glFrustumx")
+            << GLLogFixed(left) << GLLogFixed(right)
+            << GLLogFixed(bottom) << GLLogFixed(top)
+            << GLLogFixed(zNear) << GLLogFixed(zFar);
+}
+
+void API_ENTRY(glGenTextures)(GLsizei n, GLuint *textures) {
+    CALL_GL_API(glGenTextures, n, textures);
+    GLLog("glGenTextures") << n << GLLogBuffer<GLuint>(textures, n);
+}
+
+GLenum API_ENTRY(glGetError)(void) {
+    GLLog("glGetError");
+    CALL_GL_API_RETURN(glGetError);
+}
+
+void API_ENTRY(glGetIntegerv)(GLenum pname, GLint *params) {
+    CALL_GL_API(glGetIntegerv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetIntegerv") << GLLogEnum(pname) << GLLogBuffer<GLint>(params);
+}
+
+const GLubyte * API_ENTRY(glGetString)(GLenum name) {
+    GLLog("glGetString") << GLLogEnum(name);
+    CALL_GL_API_RETURN(glGetString, name);
+}
+
+void API_ENTRY(glHint)(GLenum target, GLenum mode) {
+    CALL_GL_API(glHint, target, mode);
+    GLLog("GLenum") << GLLogEnum(target) << GLLogEnum(mode);
+}
+
+void API_ENTRY(glLightModelf)(GLenum pname, GLfloat param) {
+    CALL_GL_API(glLightModelf, pname, param);
+    GLLog("glLightModelf") << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glLightModelfv)(GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glLightModelfv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glLightModelfv") << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+
+void API_ENTRY(glLightModelx)(GLenum pname, GLfixed param) {
+    CALL_GL_API(glLightModelx, pname, param);
+    GLLog("glLightModelx") << GLLogEnum(pname) << GLLogFixed(param);
+}
+
+void API_ENTRY(glLightModelxv)(GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glLightModelxv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glLightModelxv") << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+
+void API_ENTRY(glLightf)(GLenum light, GLenum pname, GLfloat param) {
+    CALL_GL_API(glLightf, light, pname, param);
+    GLLog("glLightf") << GLLogEnum(light) << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glLightfv)(GLenum light, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glLightfv, light, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glLightfv") << GLLogEnum(light) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+
+void API_ENTRY(glLightx)(GLenum light, GLenum pname, GLfixed param) {
+   CALL_GL_API(glLightx, light, pname, param);
+   GLLog("glLightx") << GLLogEnum(light) << GLLogEnum(pname) << GLLogFixed(param);
+}
+
+void API_ENTRY(glLightxv)(GLenum light, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glLightxv, light, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glLightxv") << GLLogEnum(light) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+
+void API_ENTRY(glLineWidth)(GLfloat width) {
+    CALL_GL_API(glLineWidth, width);
+    GLLog("glLineWidth") << width;
+}
+
+void API_ENTRY(glLineWidthx)(GLfixed width) {
+    CALL_GL_API(glLineWidthx, width);
+    GLLog("glLineWidth") << GLLogFixed(width);
+}
+
+void API_ENTRY(glLoadIdentity)(void) {
+    CALL_GL_API(glLoadIdentity);
+    GLLog("glLoadIdentity");
+}
+
+void API_ENTRY(glLoadMatrixf)(const GLfloat *m) {
+    CALL_GL_API(glLoadMatrixf, m);
+    GLLog("glLoadMatrixf") << GLLogBuffer<GLfloat>(m, 16);
+}
+
+void API_ENTRY(glLoadMatrixx)(const GLfixed *m) {
+    CALL_GL_API(glLoadMatrixx, m);
+    GLLog("glLoadMatrixx") << GLLogBuffer<GLfixed>(m, 16);
+}
+
+void API_ENTRY(glLogicOp)(GLenum opcode) {
+    CALL_GL_API(glLogicOp, opcode);
+    GLLog("glLogicOp") << GLLogEnum(opcode);
+}
+
+void API_ENTRY(glMaterialf)(GLenum face, GLenum pname, GLfloat param) {
+    CALL_GL_API(glMaterialf, face, pname, param);
+    GLLog("glMaterialf") << GLLogEnum(face) << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glMaterialfv)(GLenum face, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glMaterialfv, face, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glMaterialfv") << GLLogEnum(face) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+
+void API_ENTRY(glMaterialx)(GLenum face, GLenum pname, GLfixed param) {
+    CALL_GL_API(glMaterialx, face, pname, param);
+    GLLog("glMaterialx") << GLLogEnum(face) << GLLogEnum(pname) << GLLogFixed(param);
+}
+
+void API_ENTRY(glMaterialxv)(GLenum face, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glMaterialxv, face, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glMaterialxv") << GLLogEnum(face) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+
+void API_ENTRY(glMatrixMode)(GLenum mode) {
+    CALL_GL_API(glMatrixMode, mode);
+    GLLog("glMatrixMode") << GLLogEnum(mode);
+}
+
+void API_ENTRY(glMultMatrixf)(const GLfloat *m) {
+    CALL_GL_API(glMultMatrixf, m);
+    GLLog("glMultMatrixf") << GLLogBuffer<GLfloat>(m, 16);
+}
+
+void API_ENTRY(glMultMatrixx)(const GLfixed *m) {
+    CALL_GL_API(glMultMatrixx, m);
+    GLLog("glMultMatrixx") << GLLogBuffer<GLfixed>(m, 16);
+}
+
+void API_ENTRY(glMultiTexCoord4f)(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q) {
+    CALL_GL_API(glMultiTexCoord4f, target, s, t, r, q);
+    GLLog("glMultiTexCoord4f") << GLLogEnum(target) << s << t << r << q;
+}
+
+void API_ENTRY(glMultiTexCoord4x)(GLenum target, GLfixed s, GLfixed t, GLfixed r, GLfixed q) {
+    CALL_GL_API(glMultiTexCoord4x, target, s, t, r, q);
+    GLLog("glMultiTexCoord4x") << GLLogEnum(target)
+        << GLLogFixed(s) << GLLogFixed(t) << GLLogFixed(r) << GLLogFixed(q);
+}
+
+void API_ENTRY(glNormal3f)(GLfloat nx, GLfloat ny, GLfloat nz) {
+    CALL_GL_API(glNormal3f, nx, ny, nz);
+    GLLog("glNormal3f") << nx << ny << nz;
+}
+
+void API_ENTRY(glNormal3x)(GLfixed nx, GLfixed ny, GLfixed nz) {
+    CALL_GL_API(glNormal3x, nx, ny, nz);
+    GLLog("glNormal3x") << GLLogFixed(nx) << GLLogFixed(ny) << GLLogFixed(nz);
+}
+
+void API_ENTRY(glNormalPointer)(GLenum type, GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glNormalPointer, type, stride, pointer);
+    GLLog("glNormalPointer") << GLLogEnum(type) << stride << pointer;
+}
+
+void API_ENTRY(glOrthof)(  GLfloat left, GLfloat right,
+                GLfloat bottom, GLfloat top,
+                GLfloat zNear, GLfloat zFar) {
+    CALL_GL_API(glOrthof, left, right, bottom, top, zNear, zFar);
+    GLLog("glOrthof") << left << right << bottom << top << zNear << zFar;
+}
+
+void API_ENTRY(glOrthox)(  GLfixed left, GLfixed right,
+                GLfixed bottom, GLfixed top,
+                GLfixed zNear, GLfixed zFar) {
+    CALL_GL_API(glOrthox, left, right, bottom, top, zNear, zFar);
+    GLLog("glOrthox") << GLLogFixed(left) << GLLogFixed(right)
+            << GLLogFixed(bottom) << GLLogFixed(top)
+            << GLLogFixed(zNear) << GLLogFixed(zFar);
+}
+
+void API_ENTRY(glPixelStorei)(GLenum pname, GLint param) {
+    CALL_GL_API(glPixelStorei, pname, param);
+    GLLog("glPixelStorei") << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glPointSize)(GLfloat size) {
+    CALL_GL_API(glPointSize, size);
+    GLLog("glPointSize") << size;
+}
+
+void API_ENTRY(glPointSizex)(GLfixed size) {
+    CALL_GL_API(glPointSizex, size);
+    GLLog("glPointSizex") << GLLogFixed(size);
+}
+
+void API_ENTRY(glPolygonOffset)(GLfloat factor, GLfloat units) {
+    CALL_GL_API(glPolygonOffset, factor, units);
+    GLLog("glPolygonOffset") << factor << units;
+}
+
+void API_ENTRY(glPolygonOffsetx)(GLfixed factor, GLfixed units) {
+    CALL_GL_API(glPolygonOffsetx, factor, units);
+    GLLog("glPolygonOffsetx") << GLLogFixed(factor) << GLLogFixed(units);
+}
+
+void API_ENTRY(glPopMatrix)(void) {
+    CALL_GL_API(glPopMatrix);
+    GLLog("glPopMatrix");
+}
+
+void API_ENTRY(glPushMatrix)(void) {
+    CALL_GL_API(glPushMatrix);
+    GLLog("glPushMatrix");
+}
+
+void API_ENTRY(glReadPixels)(  GLint x, GLint y, GLsizei width, GLsizei height,
+                    GLenum format, GLenum type, GLvoid *pixels) {
+    CALL_GL_API(glReadPixels, x, y, width, height, format, type, pixels);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glReadPixels") << x << y << width << height << GLLogEnum(format) << GLLogEnum(type)
+            << GLLogBuffer<unsigned char>(static_cast<unsigned char *>(pixels));
+}
+
+void API_ENTRY(glRotatef)(GLfloat angle, GLfloat x, GLfloat y, GLfloat z) {
+    CALL_GL_API(glRotatef, angle, x, y, z);
+    GLLog("glRotatef") << angle << x << y << z;
+}
+
+void API_ENTRY(glRotatex)(GLfixed angle, GLfixed x, GLfixed y, GLfixed z) {
+    CALL_GL_API(glRotatex, angle, x, y, z);
+    GLLog("glRotatex") << GLLogFixed(angle) << GLLogFixed(x) << GLLogFixed(y) << GLLogFixed(z);
+}
+
+void API_ENTRY(glSampleCoverage)(GLclampf value, GLboolean invert) {
+    CALL_GL_API(glSampleCoverage, value, invert);
+    GLLog("glSampleCoverage") << value << GLLogBool(invert);
+}
+
+void API_ENTRY(glSampleCoveragex)(GLclampx value, GLboolean invert) {
+    CALL_GL_API(glSampleCoveragex, value, invert);
+    GLLog("glSampleCoveragex") << GLLogFixed(value) << GLLogBool(invert);
+}
+
+void API_ENTRY(glScalef)(GLfloat x, GLfloat y, GLfloat z) {
+    CALL_GL_API(glScalef, x, y, z);
+    GLLog("glScalef") << x << y << z;
+}
+
+void API_ENTRY(glScalex)(GLfixed x, GLfixed y, GLfixed z) {
+    CALL_GL_API(glScalex, x, y, z);
+    GLLog("glScalex") << GLLogFixed(x) << GLLogFixed(y) << GLLogFixed(z);
+}
+
+void API_ENTRY(glScissor)(GLint x, GLint y, GLsizei width, GLsizei height) {
+    CALL_GL_API(glScissor, x, y, width, height);
+    GLLog("glScissor") << x << y << width << height;
+}
+
+void API_ENTRY(glShadeModel)(GLenum mode) {
+    CALL_GL_API(glShadeModel, mode);
+    GLLog("glShadeModel") << GLLogEnum(mode);
+}
+
+void API_ENTRY(glStencilFunc)(GLenum func, GLint ref, GLuint mask) {
+    CALL_GL_API(glStencilFunc, func, ref, mask);
+    GLLog("glStencilFunc") << GLLogEnum(func) << ref << mask;
+}
+
+void API_ENTRY(glStencilMask)(GLuint mask) {
+    CALL_GL_API(glStencilMask, mask);
+    GLLog("glStencilMask") << mask;
+}
+
+void API_ENTRY(glStencilOp)(GLenum fail, GLenum zfail, GLenum zpass) {
+    CALL_GL_API(glStencilOp, fail, zfail, zpass);
+    GLLog("glStencilOp") << GLLogEnum(fail) << GLLogEnum(zfail) << GLLogEnum(zpass);
+}
+
+void API_ENTRY(glTexCoordPointer)( GLint size, GLenum type,
+                        GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glTexCoordPointer, size, type, stride, pointer);
+    GLLog("glTexCoordPointer") << size << GLLogEnum(type) << stride << pointer;
+}
+
+void API_ENTRY(glTexEnvf)(GLenum target, GLenum pname, GLfloat param) {
+    CALL_GL_API(glTexEnvf, target, pname, param);
+    GLLog("glTexEnvf") << GLLogEnum(target) << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glTexEnvfv)(GLenum target, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glTexEnvfv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glTexEnvx") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+
+void API_ENTRY(glTexEnvx)(GLenum target, GLenum pname, GLfixed param) {
+    CALL_GL_API(glTexEnvx, target, pname, param);
+    GLLog("glTexEnvx") << GLLogEnum(target) << GLLogEnum(pname) << GLLogFixed(param);
+}
+
+void API_ENTRY(glTexEnvxv)(GLenum target, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glTexEnvxv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glTexEnvxv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+
+void API_ENTRY(glTexImage2D)(  GLenum target, GLint level, GLenum internalformat,
+                    GLsizei width, GLsizei height, GLint border, GLenum format,
+                    GLenum type, const GLvoid *pixels) {
+    CALL_GL_API(glTexImage2D, target, level, internalformat, width, height,
+            border, format, type, pixels);
+    GLLog("glTexImage2D") << GLLogEnum(target) << level << GLLogEnum(internalformat)
+            << width << height << border << GLLogEnum(format) << GLLogEnum(type)
+            << GLLogBuffer<unsigned char>( static_cast<const unsigned char *>(pixels));
+}
+
+void API_ENTRY(glTexParameterf)(GLenum target, GLenum pname, GLfloat param) {
+    CALL_GL_API(glTexParameterf, target, pname, param);
+    GLLog("glTexParameterf") << GLLogEnum(target) << GLLogEnum(pname) << param;
+}
+
+void API_ENTRY(glTexParameterx)(GLenum target, GLenum pname, GLfixed param) {
+    CALL_GL_API(glTexParameterx, target, pname, param);
+    GLLog("glTexParameterx") << GLLogEnum(target) << GLLogEnum(pname) << GLLogFixed(param);
+}
+
+void API_ENTRY(glTexSubImage2D)(   GLenum target, GLint level, GLint xoffset,
+                        GLint yoffset, GLsizei width, GLsizei height,
+                        GLenum format, GLenum type, const GLvoid *pixels) {
+    CALL_GL_API(glTexSubImage2D, target, level, xoffset, yoffset,
+            width, height, format, type, pixels);
+    GLLog("glTexSubImage2D") << GLLogEnum(target) << level << xoffset << yoffset
+            << width << height << GLLogEnum(format) << GLLogEnum(type)
+            << GLLogBuffer<unsigned char>( static_cast<const unsigned char *>(pixels));
+}
+
+void API_ENTRY(glTranslatef)(GLfloat x, GLfloat y, GLfloat z) {
+    CALL_GL_API(glTranslatef, x, y, z);
+    GLLog("glTranslatef") << x << y << z;
+}
+
+void API_ENTRY(glTranslatex)(GLfixed x, GLfixed y, GLfixed z) {
+    CALL_GL_API(glTranslatex, x, y, z);
+    GLLog("glTranslatex") << GLLogFixed(x) << GLLogFixed(y) << GLLogFixed(z);
+}
+
+void API_ENTRY(glVertexPointer)(   GLint size, GLenum type,
+                        GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glVertexPointer, size, type, stride, pointer);
+    GLLog("glVertexPointer") << size << GLLogEnum(type) << stride << pointer;
+}
+
+void API_ENTRY(glViewport)(GLint x, GLint y, GLsizei width, GLsizei height) {
+    CALL_GL_API(glViewport, x, y, width, height);
+    GLLog("glViewport") << x << y << width << height;
+}
+
+// ES 1.1
+void API_ENTRY(glClipPlanef)(GLenum plane, const GLfloat *equation) {
+    CALL_GL_API(glClipPlanef, plane, equation);
+    GLLog("glClipPlanef") << GLLogEnum(plane) << GLLogBuffer<GLfloat>(equation, 4);
+}
+void API_ENTRY(glClipPlanex)(GLenum plane, const GLfixed *equation) {
+    CALL_GL_API(glClipPlanex, plane, equation);
+    GLLog("glClipPlanex") << GLLogEnum(plane) << GLLogBuffer<GLfixed>(equation, 4);
+}
+void API_ENTRY(glBindBuffer)(GLenum target, GLuint buffer) {
+    CALL_GL_API(glBindBuffer, target, buffer);
+    GLLog("glBindBuffer") << GLLogEnum(target) << buffer;
+}
+void API_ENTRY(glBufferData)(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) {
+    CALL_GL_API(glBufferData, target, size, data, usage);
+    GLLog("glBufferData") << GLLogEnum(target) << size
+        << GLLogBuffer<unsigned char>(static_cast<const unsigned char*>(data), size);
+}
+void API_ENTRY(glBufferSubData)(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) {
+    CALL_GL_API(glBufferSubData, target, offset, size, data);
+    GLLog("glBufferSubData") << GLLogEnum(target) << offset << size
+        << GLLogBuffer<unsigned char>(static_cast<const unsigned char*>(data), size);
+}
+void API_ENTRY(glDeleteBuffers)(GLsizei n, const GLuint* buffers) {
+    CALL_GL_API(glDeleteBuffers, n, buffers);
+    GLLog("glDeleteBuffers") << n << GLLogBuffer<GLuint>(buffers, n);
+}
+void API_ENTRY(glGenBuffers)(GLsizei n, GLuint* buffers) {
+    CALL_GL_API(glGenBuffers, n, buffers);
+    GLLog("glGenBuffers") << n << GLLogBuffer<GLuint>(buffers, n);
+}
+void API_ENTRY(glGetBooleanv)(GLenum pname, GLboolean *params) {
+    CALL_GL_API(glGetBooleanv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetBooleanv") << GLLogEnum(pname) << GLLogBuffer<GLboolean>(params);
+}
+void API_ENTRY(glGetFixedv)(GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetFixedv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetFixedv") << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+void API_ENTRY(glGetFloatv)(GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetFloatv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetFloatv") << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+void API_ENTRY(glGetPointerv)(GLenum pname, void **params) {
+    CALL_GL_API(glGetPointerv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetPointerv") << GLLogEnum(pname) << GLLogBuffer<void*>(params);
+}
+void API_ENTRY(glGetBufferParameteriv)(GLenum target, GLenum pname, GLint *params) {
+    // XXX: we need to compute the size of this buffer
+    CALL_GL_API(glGetBufferParameteriv, target, pname, params);
+    GLLog("glGetBufferParameteriv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLint>(params);
+}
+void API_ENTRY(glGetClipPlanef)(GLenum pname, GLfloat eqn[4]) {
+    CALL_GL_API(glGetClipPlanef, pname, eqn);
+    GLLog("glGetClipPlanef") << GLLogEnum(pname) << GLLogBuffer<GLfloat>(eqn, 4);
+}
+void API_ENTRY(glGetClipPlanex)(GLenum pname, GLfixed eqn[4]) {
+    CALL_GL_API(glGetClipPlanex, pname, eqn);
+    GLLog("glGetClipPlanex") << GLLogEnum(pname) << GLLogBuffer<GLfixed>(eqn, 4);
+}
+void API_ENTRY(glGetLightxv)(GLenum light, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetLightxv, light, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetLightxv") << GLLogEnum(light) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+void API_ENTRY(glGetLightfv)(GLenum light, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetLightfv, light, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetLightfv") << GLLogEnum(light) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+void API_ENTRY(glGetMaterialxv)(GLenum face, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetMaterialxv, face, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetMaterialxv") << GLLogEnum(face) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+void API_ENTRY(glGetMaterialfv)(GLenum face, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetMaterialfv, face, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetMaterialfv") << GLLogEnum(face) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+void API_ENTRY(glGetTexEnvfv)(GLenum env, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetTexEnvfv, env, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetTexEnvfv") << GLLogEnum(env) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+void API_ENTRY(glGetTexEnviv)(GLenum env, GLenum pname, GLint *params) {
+    CALL_GL_API(glGetTexEnviv, env, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetTexEnviv") << GLLogEnum(env) << GLLogEnum(pname) << GLLogBuffer<GLint>(params);
+}
+void API_ENTRY(glGetTexEnvxv)(GLenum env, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetTexEnvxv, env, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetTexEnvxv") << GLLogEnum(env) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+void API_ENTRY(glGetTexParameterfv)(GLenum target, GLenum pname, GLfloat *params) {
+    CALL_GL_API(glGetTexParameterfv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetTexParameterfv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+void API_ENTRY(glGetTexParameteriv)(GLenum target, GLenum pname, GLint *params) {
+    CALL_GL_API(glGetTexParameteriv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetTexParameteriv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLint>(params);
+}
+void API_ENTRY(glGetTexParameterxv)(GLenum target, GLenum pname, GLfixed *params) {
+    CALL_GL_API(glGetTexParameterxv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glGetTexParameterxv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+GLboolean API_ENTRY(glIsBuffer)(GLuint buffer) {
+    GLLog("glIsBuffer") << buffer;
+    CALL_GL_API_RETURN(glIsBuffer, buffer);
+}
+GLboolean API_ENTRY(glIsEnabled)(GLenum cap) {
+    GLLog("glIsEnabled") << GLLogEnum(cap);
+    CALL_GL_API_RETURN(glIsEnabled, cap);
+}
+GLboolean API_ENTRY(glIsTexture)(GLuint texture) {
+    GLLog("glIsTexture") << texture;
+    CALL_GL_API_RETURN(glIsTexture, texture);
+}
+void API_ENTRY(glPointParameterf)(GLenum pname, GLfloat param) {
+    CALL_GL_API(glPointParameterf, pname, param);
+    GLLog("glPointParameterf") << GLLogEnum(pname) << param;
+}
+void API_ENTRY(glPointParameterfv)(GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glPointParameterfv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glPointParameterfv") << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+void API_ENTRY(glPointParameterx)(GLenum pname, GLfixed param) {
+    CALL_GL_API(glPointParameterx, pname, param);
+    GLLog("glPointParameterx") << GLLogEnum(pname) << GLLogFixed(param);
+}
+void API_ENTRY(glPointParameterxv)(GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glPointParameterxv, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glPointParameterxv") << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+void API_ENTRY(glColor4ub)(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha) {
+    CALL_GL_API(glColor4ub, red, green, blue, alpha);
+    GLLog("glColor4ub") << red << green << blue << alpha;
+}
+void API_ENTRY(glTexEnvi)(GLenum target, GLenum pname, GLint param) {
+    CALL_GL_API(glTexEnvi, target, pname, param);
+    GLLog("glTexEnvi") << GLLogEnum(target) << GLLogEnum(pname) << param;
+}
+void API_ENTRY(glTexEnviv)(GLenum target, GLenum pname, const GLint *params) {
+    CALL_GL_API(glTexEnviv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glTexEnviv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLint>(params);
+}
+
+void API_ENTRY(glTexParameterfv)(GLenum target, GLenum pname, const GLfloat *params) {
+    CALL_GL_API(glTexParameterfv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glTexParameterfv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLfloat>(params);
+}
+
+void API_ENTRY(glTexParameteriv)(GLenum target, GLenum pname, const GLint *params) {
+    CALL_GL_API(glTexParameteriv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glTexParameteriv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLint>(params);
+}
+
+void API_ENTRY(glTexParameteri)(GLenum target, GLenum pname, GLint param) {
+    CALL_GL_API(glTexParameteri, target, pname, param);
+    GLLog("glTexParameteri") << GLLogEnum(target) << GLLogEnum(pname) << param;
+}
+void API_ENTRY(glTexParameterxv)(GLenum target, GLenum pname, const GLfixed *params) {
+    CALL_GL_API(glTexParameterxv, target, pname, params);
+    // XXX: we need to compute the size of this buffer
+    GLLog("glTexParameterxv") << GLLogEnum(target) << GLLogEnum(pname) << GLLogBuffer<GLfixed>(params);
+}
+void API_ENTRY(glPointSizePointerOES)(GLenum type, GLsizei stride, const GLvoid *pointer) {
+    CALL_GL_API(glPointSizePointerOES, type, stride, pointer);
+    GLLog("glPointSizePointerOES") << GLLogEnum(type) << stride << pointer;
+}
+
+// Extensions
+void API_ENTRY(glDrawTexsOES)(GLshort x , GLshort y, GLshort z, GLshort w, GLshort h) {
+    CALL_GL_API(glDrawTexsOES, x, y, z, w, h);
+    GLLog("glDrawTexsOES") << x << y << z << w << h;
+}
+void API_ENTRY(glDrawTexiOES)(GLint x, GLint y, GLint z, GLint w, GLint h) {
+    CALL_GL_API(glDrawTexiOES, x, y, z, w, h);
+    GLLog("glDrawTexiOES") << x << y << z << w << h;
+}
+void API_ENTRY(glDrawTexfOES)(GLfloat x, GLfloat y, GLfloat z, GLfloat w, GLfloat h) {
+    CALL_GL_API(glDrawTexfOES, x, y, z, w, h);
+    GLLog("glDrawTexfOES") << x << y << z << w << h;
+}
+void API_ENTRY(glDrawTexxOES)(GLfixed x, GLfixed y, GLfixed z, GLfixed w, GLfixed h) {
+    CALL_GL_API(glDrawTexxOES, x, y, z, w, h);
+    GLLog("glDrawTexfOES") << GLLogFixed(x) << GLLogFixed(y) << GLLogFixed(z) << GLLogFixed(w) << GLLogFixed(h);
+}
+void API_ENTRY(glDrawTexsvOES)(const GLshort* coords) {
+    CALL_GL_API(glDrawTexsvOES, coords);
+    GLLog("glDrawTexsvOES") << GLLogBuffer<GLshort>(coords, 5);
+}
+void API_ENTRY(glDrawTexivOES)(const GLint* coords) {
+    CALL_GL_API(glDrawTexivOES, coords);
+    GLLog("glDrawTexivOES") << GLLogBuffer<GLint>(coords, 5);
+}
+void API_ENTRY(glDrawTexfvOES)(const GLfloat* coords) {
+    CALL_GL_API(glDrawTexfvOES, coords);
+    GLLog("glDrawTexfvOES") << GLLogBuffer<GLfloat>(coords, 5);
+}
+void API_ENTRY(glDrawTexxvOES)(const GLfixed* coords) {
+    CALL_GL_API(glDrawTexxvOES, coords);
+    GLLog("glDrawTexxvOES") << GLLogBuffer<GLfixed>(coords, 5);
+}
+GLbitfield API_ENTRY(glQueryMatrixxOES)(GLfixed* mantissa, GLint* exponent) {
+    GLLog("glQueryMatrixxOES") << GLLogBuffer<GLfixed>(mantissa, 16) << GLLogBuffer<GLfixed>(exponent, 16);
+    CALL_GL_API_RETURN(glQueryMatrixxOES, mantissa, exponent);
+}
diff --git a/opengl/libGLES_CM/gl_logger.h b/opengl/libGLES_CM/gl_logger.h
new file mode 100644
index 0000000..59e31c7
--- /dev/null
+++ b/opengl/libGLES_CM/gl_logger.h
@@ -0,0 +1,26 @@
+/* 
+ ** Copyright 2007, 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 ANDROID_GL_LOGGER_H
+#define ANDROID_GL_LOGGER_H
+
+extern "C" {
+#define GL_ENTRY(r, api, ...) r log_##api(__VA_ARGS__);
+#include "gl_entries.cpp"
+#undef GL_ENTRY
+};
+
+#endif /* ANDROID_GL_LOGGER_H */
diff --git a/opengl/libGLES_CM/gl_wrapper.cpp b/opengl/libGLES_CM/gl_wrapper.cpp
new file mode 100644
index 0000000..5da4f9a
--- /dev/null
+++ b/opengl/libGLES_CM/gl_wrapper.cpp
@@ -0,0 +1,1663 @@
+/* 
+ ** Copyright 2007, 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.
+ */
+
+#define LOG_TAG "GLLogger"
+
+#include <ctype.h>
+#include <string.h>
+#include <errno.h>
+#include <dlfcn.h>
+
+#include <sys/ioctl.h>
+
+#if HAVE_ANDROID_OS
+#include <linux/android_pmem.h>
+#endif
+
+#include <GLES/egl.h>
+
+#include <cutils/log.h>
+#include <cutils/atomic.h>
+#include <cutils/properties.h>
+#include <cutils/memory.h>
+
+#include <utils/IMemory.h>
+#include <utils/KeyedVector.h>
+#include <utils/threads.h>
+#include <utils/IServiceManager.h>
+#include <utils/IPCThreadState.h>
+#include <utils/Parcel.h>
+
+#include <ui/EGLDisplaySurface.h>
+#include <ui/ISurfaceComposer.h>
+
+#include "gl_logger.h"
+
+#undef NELEM
+
+#define GL_LOGGER                   0
+#define USE_SLOW_BINDING            0
+#define NELEM(x)                    (sizeof(x)/sizeof(*(x)))
+#define MAX_NUMBER_OF_GL_EXTENSIONS 32
+#define MAKE_CONFIG(_impl, _index)  ((EGLConfig)(((_impl)<<24) | (_index)))
+#define setError(_e, _r) setErrorEtc(__FUNCTION__, __LINE__, _e, _r)
+
+// ----------------------------------------------------------------------------
+namespace android {
+// ----------------------------------------------------------------------------
+
+//  EGLDisplay are global, not attached to a given thread
+static const unsigned int NUM_DISPLAYS = 1;
+static const unsigned int IMPL_HARDWARE                 = 0;
+static const unsigned int IMPL_SOFTWARE                 = 1;
+static const unsigned int IMPL_HARDWARE_CONTEXT_LOST    = 2;
+static const unsigned int IMPL_SOFTWARE_CONTEXT_LOST    = 3;
+static const unsigned int IMPL_NO_CONTEXT               = 4;
+
+// ----------------------------------------------------------------------------
+
+struct gl_hooks_t;
+
+struct egl_connection_t
+{
+    void volatile *     dso;
+    gl_hooks_t *        hooks;
+    EGLint              major;
+    EGLint              minor;
+    int                 unavailable;
+};
+
+template <int MAGIC>
+struct egl_object_t
+{
+    egl_object_t() : magic(MAGIC) { }
+    ~egl_object_t() { magic = 0; }
+    bool isValid() const { return magic == MAGIC; }
+private:
+    uint32_t    magic;
+};
+
+struct egl_display_t : public egl_object_t<'_dpy'>
+{
+    EGLDisplay  dpys[2];
+    EGLConfig*  configs[2];
+    EGLint      numConfigs[2];
+    EGLint      numTotalConfigs;
+    char const* extensionsString;
+    volatile int32_t refs;
+    struct strings_t {
+        char const * vendor;
+        char const * version;
+        char const * clientApi;
+        char const * extensions;
+        char const * extensions_config;
+    };
+    strings_t   queryString[2];
+};
+
+struct egl_surface_t : public egl_object_t<'_srf'>
+{
+    egl_surface_t(EGLDisplay dpy, EGLSurface surface,
+            NativeWindowType window, int impl, egl_connection_t const* cnx) 
+    : dpy(dpy), surface(surface), window(window), impl(impl), cnx(cnx)
+    {
+        // NOTE: window must be incRef'ed and connected already
+    }
+    ~egl_surface_t() {
+        if (window) {
+            if (window->disconnect)
+                window->disconnect(window);
+            window->decRef(window);
+        }
+    }
+    EGLDisplay                  dpy;
+    EGLSurface                  surface;
+    NativeWindowType            window;
+    int                         impl;
+    egl_connection_t const*     cnx;
+};
+
+struct egl_context_t : public egl_object_t<'_ctx'>
+{
+    egl_context_t(EGLDisplay dpy, EGLContext context,
+            int impl, egl_connection_t const* cnx) 
+    : dpy(dpy), context(context), read(0), draw(0), impl(impl), cnx(cnx)
+    {
+    }
+    EGLDisplay                  dpy;
+    EGLContext                  context;
+    EGLSurface                  read;
+    EGLSurface                  draw;
+    int                         impl;
+    egl_connection_t const*     cnx;
+};
+
+struct tls_t
+{
+    tls_t() : error(EGL_SUCCESS), ctx(0) { }
+    EGLint      error;
+    EGLContext  ctx;
+};
+
+
+// GL / EGL hooks
+
+typedef void(*proc_t)();
+
+struct gl_hooks_t {
+    struct gl_t {
+        #define GL_ENTRY(_r, _api, ...) _r (*_api)(__VA_ARGS__);
+        #include "gl_entries.cpp"
+        #undef GL_ENTRY
+    } gl;
+    struct egl_t {
+        #define EGL_ENTRY(_r, _api, ...) _r (*_api)(__VA_ARGS__);
+        #include "egl_entries.cpp"
+        #undef EGL_ENTRY
+    } egl;
+    struct gl_ext_t {
+        void (*extensions[MAX_NUMBER_OF_GL_EXTENSIONS])(void);
+    } ext;
+};
+
+static char const * const gl_names[] = {
+    #define GL_ENTRY(_r, _api, ...) #_api,
+    #include "gl_entries.cpp"
+    #undef GL_ENTRY
+    NULL
+};
+
+static char const * const egl_names[] = {
+    #define EGL_ENTRY(_r, _api, ...) #_api,
+    #include "egl_entries.cpp"
+    #undef EGL_ENTRY
+    NULL
+};
+
+static void gl_unimplemented() {
+    LOGE("called unimplemented OpenGL ES API");
+}
+
+// ----------------------------------------------------------------------------
+
+static egl_connection_t gEGLImpl[2];
+static egl_display_t gDisplay[NUM_DISPLAYS];
+static gl_hooks_t gHooks[5];
+static pthread_mutex_t gThreadLocalStorageKeyMutex = PTHREAD_MUTEX_INITIALIZER;
+static pthread_key_t gEGLThreadLocalStorageKey = -1;
+
+// ----------------------------------------------------------------------------
+
+#if defined(HAVE_ANDROID_OS) && !USE_SLOW_BINDING && !GL_LOGGER
+
+#include <sys/tls.h>
+// We have a dedicated TLS slot in bionic
+static inline void setGlThreadSpecific(gl_hooks_t const *value) {
+    ((uint32_t *)__get_tls())[TLS_SLOT_OPENGL_API] = (uint32_t)value;
+}
+static gl_hooks_t const* getGlThreadSpecific() {
+    gl_hooks_t const* hooks = (gl_hooks_t const *)(((unsigned const *)__get_tls())[TLS_SLOT_OPENGL_API]);
+    if (hooks) return hooks;
+    return &gHooks[IMPL_NO_CONTEXT];
+}
+
+#else
+
+static pthread_key_t gGLWrapperKey = -1;
+static inline void setGlThreadSpecific(gl_hooks_t const *value) {
+    pthread_setspecific(gGLWrapperKey, value);
+}
+static gl_hooks_t const* getGlThreadSpecific() {
+    gl_hooks_t const* hooks =  static_cast<gl_hooks_t*>(pthread_getspecific(gGLWrapperKey));
+    if (hooks) return hooks;
+    return &gHooks[IMPL_NO_CONTEXT];
+}
+
+#endif
+
+static __attribute__((noinline))
+const char *egl_strerror(EGLint err)
+{
+    switch (err){
+        case EGL_SUCCESS:               return "EGL_SUCCESS";
+        case EGL_NOT_INITIALIZED:       return "EGL_NOT_INITIALIZED";
+        case EGL_BAD_ACCESS:            return "EGL_BAD_ACCESS";
+        case EGL_BAD_ALLOC:             return "EGL_BAD_ALLOC";
+        case EGL_BAD_ATTRIBUTE:         return "EGL_BAD_ATTRIBUTE";
+        case EGL_BAD_CONFIG:            return "EGL_BAD_CONFIG";
+        case EGL_BAD_CONTEXT:           return "EGL_BAD_CONTEXT";
+        case EGL_BAD_CURRENT_SURFACE:   return "EGL_BAD_CURRENT_SURFACE";
+        case EGL_BAD_DISPLAY:           return "EGL_BAD_DISPLAY";
+        case EGL_BAD_MATCH:             return "EGL_BAD_MATCH";
+        case EGL_BAD_NATIVE_PIXMAP:     return "EGL_BAD_NATIVE_PIXMAP";
+        case EGL_BAD_NATIVE_WINDOW:     return "EGL_BAD_NATIVE_WINDOW";
+        case EGL_BAD_PARAMETER:         return "EGL_BAD_PARAMETER";
+        case EGL_BAD_SURFACE:           return "EGL_BAD_SURFACE";
+        case EGL_CONTEXT_LOST:          return "EGL_CONTEXT_LOST";
+        default: return "UNKNOWN";
+    }
+}
+
+static __attribute__((noinline))
+void clearTLS() {
+    if (gEGLThreadLocalStorageKey != -1) {
+        tls_t* tls = (tls_t*)pthread_getspecific(gEGLThreadLocalStorageKey);
+        if (tls) {
+            delete tls;
+            pthread_setspecific(gEGLThreadLocalStorageKey, 0);
+        }
+    }
+}
+
+static tls_t* getTLS()
+{
+    tls_t* tls = (tls_t*)pthread_getspecific(gEGLThreadLocalStorageKey);
+    if (tls == 0) {
+        tls = new tls_t;
+        pthread_setspecific(gEGLThreadLocalStorageKey, tls);
+    }
+    return tls;
+}
+
+template<typename T>
+static __attribute__((noinline))
+T setErrorEtc(const char* caller, int line, EGLint error, T returnValue) {
+    if (gEGLThreadLocalStorageKey == -1) {
+        pthread_mutex_lock(&gThreadLocalStorageKeyMutex);
+        if (gEGLThreadLocalStorageKey == -1)
+            pthread_key_create(&gEGLThreadLocalStorageKey, NULL);
+        pthread_mutex_unlock(&gThreadLocalStorageKeyMutex);
+    }
+    tls_t* tls = getTLS();
+    if (tls->error != error) {
+        LOGE("%s:%d error %x (%s)", caller, line, error, egl_strerror(error));
+        tls->error = error;
+    }
+    return returnValue;
+}
+
+static __attribute__((noinline))
+GLint getError() {
+    if (gEGLThreadLocalStorageKey == -1)
+        return EGL_SUCCESS;
+    tls_t* tls = (tls_t*)pthread_getspecific(gEGLThreadLocalStorageKey);
+    if (!tls) return EGL_SUCCESS;
+    GLint error = tls->error;
+    tls->error = EGL_SUCCESS;
+    return error;
+}
+
+static __attribute__((noinline))
+void setContext(EGLContext ctx) {
+    if (gEGLThreadLocalStorageKey == -1) {
+        pthread_mutex_lock(&gThreadLocalStorageKeyMutex);
+        if (gEGLThreadLocalStorageKey == -1)
+            pthread_key_create(&gEGLThreadLocalStorageKey, NULL);
+        pthread_mutex_unlock(&gThreadLocalStorageKeyMutex);
+    }
+    tls_t* tls = getTLS();
+    tls->ctx = ctx;
+}
+
+static __attribute__((noinline))
+EGLContext getContext() {
+    if (gEGLThreadLocalStorageKey == -1)
+        return EGL_NO_CONTEXT;
+    tls_t* tls = (tls_t*)pthread_getspecific(gEGLThreadLocalStorageKey);
+    if (!tls) return EGL_NO_CONTEXT;
+    return tls->ctx;
+}
+
+/*****************************************************************************/
+
+/*
+ * we provide our own allocators for the GPU regions, these
+ * allocators go through surfaceflinger 
+ */
+
+static Mutex                            gRegionsLock;
+static request_gpu_t                    gRegions;
+static sp<ISurfaceComposer>             gSurfaceManager;
+ISurfaceComposer*                       GLES_localSurfaceManager = 0;
+
+const sp<ISurfaceComposer>& getSurfaceFlinger()
+{
+    Mutex::Autolock _l(gRegionsLock);
+
+    /*
+     * There is a little bit of voodoo magic here. We want to access
+     * surfaceflinger for allocating GPU regions, however, when we are
+     * running as part of surfaceflinger, we want to bypass the
+     * service manager because surfaceflinger might not be registered yet.
+     * SurfaceFlinger will populate "GLES_localSurfaceManager" with its
+     * own address, so we can just use that.
+     */
+    if (gSurfaceManager == 0) {
+        if (GLES_localSurfaceManager) {
+            // we're running in SurfaceFlinger's context
+            gSurfaceManager =  GLES_localSurfaceManager;
+        } else {
+            // we're a remote process or not part of surfaceflinger,
+            // go through the service manager
+            sp<IServiceManager> sm = defaultServiceManager();
+            if (sm != NULL) {
+                sp<IBinder> binder = sm->getService(String16("SurfaceFlinger"));
+                gSurfaceManager = interface_cast<ISurfaceComposer>(binder);
+            }
+        }
+    }
+    return gSurfaceManager;
+}
+
+class GPURevokeRequester : public BnGPUCallback
+{
+public:
+    virtual void gpuLost() {
+        LOGD("CONTEXT_LOST: Releasing GPU upon request from SurfaceFlinger.");
+        gEGLImpl[IMPL_HARDWARE].hooks = &gHooks[IMPL_HARDWARE_CONTEXT_LOST];
+    }
+};
+
+static sp<GPURevokeRequester> gRevokerCallback;
+
+static request_gpu_t* gpu_acquire(void* user)
+{
+    sp<ISurfaceComposer> server( getSurfaceFlinger() );
+
+    Mutex::Autolock _l(gRegionsLock);
+    if (server == NULL) {
+        return 0;
+    }
+    
+    ISurfaceComposer::gpu_info_t info;
+    gRevokerCallback = new GPURevokeRequester();
+    status_t err = server->requestGPU(gRevokerCallback, &info);
+    if (err != NO_ERROR) {
+        LOGD("requestGPU returned %d", err);
+        return 0;
+    }
+
+    bool failed = false;
+    request_gpu_t* gpu = &gRegions;
+    memset(gpu, 0, sizeof(*gpu));
+    
+    if (info.regs != 0) {
+        sp<IMemoryHeap> heap(info.regs->getMemory());
+        if (heap != 0) {
+            int fd = heap->heapID();
+            gpu->regs.fd = fd;
+            gpu->regs.base = info.regs->pointer(); 
+            gpu->regs.size = info.regs->size(); 
+            gpu->regs.user = info.regs.get();
+#if HAVE_ANDROID_OS
+            struct pmem_region region;
+            if (ioctl(fd, PMEM_GET_PHYS, &region) >= 0)
+                gpu->regs.phys = (void*)region.offset;
+#endif
+            info.regs->incStrong(gpu);
+        } else {
+            LOGE("GPU register handle %p is invalid!", info.regs.get());
+            failed = true;
+        }
+    }
+
+    for (size_t i=0 ; i<info.count && !failed ; i++) {
+        sp<IMemory>& region(info.regions[i].region);
+        if (region != 0) {
+            sp<IMemoryHeap> heap(region->getMemory());
+            if (heap != 0) {
+                const int fd = heap->heapID();
+                gpu->gpu[i].fd = fd;
+                gpu->gpu[i].base = region->pointer(); 
+                gpu->gpu[i].size = region->size(); 
+                gpu->gpu[i].user = region.get();
+                gpu->gpu[i].offset = info.regions[i].reserved;
+#if HAVE_ANDROID_OS
+                struct pmem_region reg;
+                if (ioctl(fd, PMEM_GET_PHYS, &reg) >= 0)
+                    gpu->gpu[i].phys = (void*)reg.offset;
+#endif
+                region->incStrong(gpu);
+            } else {
+                LOGE("GPU region handle [%d, %p] is invalid!", i, region.get());
+                failed = true;
+            }
+        }
+    }
+    
+    if (failed) {
+        // something went wrong, clean up everything!
+        if (gpu->regs.user) {
+            static_cast<IMemory*>(gpu->regs.user)->decStrong(gpu);
+            for (size_t i=0 ; i<info.count ; i++) {
+                if (gpu->gpu[i].user) {
+                    static_cast<IMemory*>(gpu->gpu[i].user)->decStrong(gpu);
+                }
+            }
+        }
+    }
+    
+    gpu->count = info.count;
+    return gpu;
+}
+
+static int gpu_release(void*, request_gpu_t* gpu)
+{
+    sp<IMemory> regs;
+
+    { // scope for lock
+        Mutex::Autolock _l(gRegionsLock);
+        regs = static_cast<IMemory*>(gpu->regs.user);   
+        gpu->regs.user = 0;
+        if (regs != 0) regs->decStrong(gpu);
+        
+        for (int i=0 ; i<gpu->count ; i++) {
+            sp<IMemory> r(static_cast<IMemory*>(gpu->gpu[i].user));
+            gpu->gpu[i].user = 0;
+            if (r != 0) r->decStrong(gpu);
+        }
+    }
+    
+    // there is a special transaction to relinquish the GPU
+    // (it will happen automatically anyway if we don't do this)
+    Parcel data, reply;
+    // NOTE: this transaction does not require an interface token
+    regs->asBinder()->transact(1000, data, &reply);
+    return 1;
+}
+
+/*****************************************************************************/
+
+static __attribute__((noinline))
+void *load_driver(const char* driver, gl_hooks_t* hooks)
+{
+    void* dso = dlopen(driver, RTLD_NOW | RTLD_LOCAL);
+    LOGE_IF(!dso,
+            "couldn't load <%s> library (%s)",
+            driver, dlerror());
+
+    if (dso) {
+        void** curr;
+        char const * const * api;
+        gl_hooks_t::gl_t* gl = &hooks->gl;
+        curr = (void**)gl;
+        api = gl_names;
+        while (*api) {
+            void* f = dlsym(dso, *api);
+            //LOGD("<%s> @ 0x%p", *api, f);
+            if (f == NULL) {
+                //LOGW("<%s> not found in %s", *api, driver);
+                f = (void*)gl_unimplemented;
+            }
+            *curr++ = f;
+            api++;
+        }
+        gl_hooks_t::egl_t* egl = &hooks->egl;
+        curr = (void**)egl;
+        api = egl_names;
+        while (*api) {
+            void* f = dlsym(dso, *api);
+            if (f == NULL) {
+                //LOGW("<%s> not found in %s", *api, driver);
+                f = (void*)0;
+            }
+            *curr++ = f;
+            api++;
+        }
+
+        // hook this driver up with surfaceflinger if needed
+        register_gpu_t register_gpu = 
+            (register_gpu_t)dlsym(dso, "oem_register_gpu");
+
+        if (register_gpu != NULL) {
+            if (getSurfaceFlinger() != 0) {
+                register_gpu(dso, gpu_acquire, gpu_release);
+            }
+        }
+    }
+    return dso;
+}
+
+template<typename T>
+static __attribute__((noinline))
+int binarySearch(
+        T const sortedArray[], int first, int last, T key)
+{
+    while (first <= last) {
+        int mid = (first + last) / 2;
+        if (key > sortedArray[mid]) { 
+            first = mid + 1;
+        } else if (key < sortedArray[mid]) { 
+            last = mid - 1;
+        } else {
+            return mid;
+        }
+    }
+    return -1;
+}
+
+static int cmp_configs(const void* a, const void *b)
+{
+    EGLConfig c0 = *(EGLConfig const *)a;
+    EGLConfig c1 = *(EGLConfig const *)b;
+    return c0<c1 ? -1 : (c0>c1 ? 1 : 0);
+}
+
+static char const * const gVendorString     = "Android";
+static char const * const gVersionString    = "1.2 Android META-EGL";
+static char const * const gClientApiString  = "OpenGL ES";
+
+struct extention_map_t {
+    const char* name;
+    void (*address)(void);
+};
+
+static const extention_map_t gExtentionMap[] = {
+    { "eglSwapRectangleANDROID",         (void(*)())&eglSwapRectangleANDROID },
+    { "eglQueryStringConfigANDROID",     (void(*)())&eglQueryStringConfigANDROID },
+};
+
+static extention_map_t gGLExtentionMap[MAX_NUMBER_OF_GL_EXTENSIONS];
+
+static void(*findProcAddress(const char* name,
+        const extention_map_t* map, size_t n))() 
+{
+    for (uint32_t i=0 ; i<n ; i++) {
+        if (!strcmp(name, map[i].name)) {
+            return map[i].address;
+        }
+    }
+    return NULL;
+}
+
+// ----------------------------------------------------------------------------
+}; // namespace android
+// ----------------------------------------------------------------------------
+
+using namespace android;
+
+
+// ----------------------------------------------------------------------------
+// extensions for the framework
+// ----------------------------------------------------------------------------
+
+void glColorPointerBounds(GLint size, GLenum type, GLsizei stride,
+        const GLvoid *ptr, GLsizei count) {
+    glColorPointer(size, type, stride, ptr);
+}
+void glNormalPointerBounds(GLenum type, GLsizei stride,
+        const GLvoid *pointer, GLsizei count) {
+    glNormalPointer(type, stride, pointer);
+}
+void glTexCoordPointerBounds(GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count) {
+    glTexCoordPointer(size, type, stride, pointer);
+}
+void glVertexPointerBounds(GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count) {
+    glVertexPointer(size, type, stride, pointer);
+}
+
+
+// ----------------------------------------------------------------------------
+// Actual GL wrappers
+// ----------------------------------------------------------------------------
+
+#if __OPTIMIZE__ && defined(__arm__) && !defined(__thumb__) && !USE_SLOW_BINDING && !GL_LOGGER
+
+    #define API_ENTRY(_api) __attribute__((naked)) _api
+    #define CALL_GL_API(_api, ...)                              \
+         asm volatile(                                          \
+            "mov   r12, #0xFFFF0FFF   \n"                       \
+            "ldr   r12, [r12, #-15]   \n"                       \
+            "ldr   r12, [r12, %[tls]] \n"                       \
+            "cmp   r12, #0            \n"                       \
+            "ldrne pc,  [r12, %[api]] \n"                       \
+            "bx    lr                 \n"                       \
+            :                                                   \
+            : [tls] "J"(TLS_SLOT_OPENGL_API*4),                 \
+              [api] "J"(__builtin_offsetof(gl_hooks_t, gl._api))    \
+            :                                                   \
+            );
+    
+    #define CALL_GL_API_RETURN(_api, ...) \
+        CALL_GL_API(_api, __VA_ARGS__) \
+        return 0; // placate gcc's warnings. never reached.
+
+#else
+
+    #define API_ENTRY(_api) _api
+    #if GL_LOGGER
+
+        #define CALL_GL_API(_api, ...)          \
+            gl_hooks_t::gl_t const * const _c = &getGlThreadSpecific()->gl; \
+            log_##_api(__VA_ARGS__); \
+            _c->_api(__VA_ARGS__);
+        
+        #define CALL_GL_API_RETURN(_api, ...)   \
+            gl_hooks_t::gl_t const * const _c = &getGlThreadSpecific()->gl; \
+            log_##_api(__VA_ARGS__); \
+            return _c->_api(__VA_ARGS__)
+
+    #else
+
+        #define CALL_GL_API(_api, ...)          \
+            gl_hooks_t::gl_t const * const _c = &getGlThreadSpecific()->gl; \
+            _c->_api(__VA_ARGS__);
+        
+        #define CALL_GL_API_RETURN(_api, ...)   \
+            gl_hooks_t::gl_t const * const _c = &getGlThreadSpecific()->gl; \
+            return _c->_api(__VA_ARGS__)
+
+    #endif
+
+#endif
+
+#include "gl_api.cpp"
+
+#undef API_ENTRY
+#undef CALL_GL_API
+#undef CALL_GL_API_RETURN
+
+// ----------------------------------------------------------------------------
+namespace android {
+// ----------------------------------------------------------------------------
+
+static int gl_context_lost() {
+    setGlThreadSpecific(&gHooks[IMPL_HARDWARE_CONTEXT_LOST]);
+    return 0;
+}
+static int egl_context_lost() {
+    setGlThreadSpecific(&gHooks[IMPL_HARDWARE_CONTEXT_LOST]);
+    return EGL_FALSE;
+}
+static EGLBoolean egl_context_lost_swap_buffers(void*, void*) {
+    usleep(100000); // don't use all the CPU
+    setGlThreadSpecific(&gHooks[IMPL_HARDWARE_CONTEXT_LOST]);
+    return EGL_FALSE;
+}
+static GLint egl_context_lost_get_error() {
+    return EGL_CONTEXT_LOST;
+}
+static int ext_context_lost() {
+    return 0;
+}
+
+static void gl_no_context() {
+    LOGE("call to OpenGL ES API with no current context");
+}
+static void early_egl_init(void) 
+{
+#if !defined(HAVE_ANDROID_OS) || USE_SLOW_BINDING || GL_LOGGER
+    pthread_key_create(&gGLWrapperKey, NULL);
+#endif
+    uint32_t addr = (uint32_t)((void*)gl_no_context);
+    android_memset32((uint32_t*)(void*)&gHooks[IMPL_NO_CONTEXT], addr, sizeof(gHooks[IMPL_NO_CONTEXT]));
+    setGlThreadSpecific(&gHooks[IMPL_NO_CONTEXT]);
+}
+
+static pthread_once_t once_control = PTHREAD_ONCE_INIT;
+static int sEarlyInitState = pthread_once(&once_control, &early_egl_init);
+
+
+static inline
+egl_display_t* get_display(EGLDisplay dpy)
+{
+    uintptr_t index = uintptr_t(dpy)-1U;
+    return (index >= NUM_DISPLAYS) ? NULL : &gDisplay[index];
+}
+
+static inline
+egl_surface_t* get_surface(EGLSurface surface)
+{
+    egl_surface_t* s = (egl_surface_t *)surface;
+    return s;
+}
+
+static inline
+egl_context_t* get_context(EGLContext context)
+{
+    egl_context_t* c = (egl_context_t *)context;
+    return c;
+}
+
+static egl_connection_t* validate_display_config(
+        EGLDisplay dpy, EGLConfig config,
+        egl_display_t const*& dp, int& impl, int& index)
+{
+    dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, (egl_connection_t*)NULL);
+
+    impl = uintptr_t(config)>>24;
+    if (uint32_t(impl) >= 2) {
+        return setError(EGL_BAD_CONFIG, (egl_connection_t*)NULL);
+    } 
+    index = uintptr_t(config) & 0xFFFFFF;
+    if (index >= dp->numConfigs[impl]) {
+        return setError(EGL_BAD_CONFIG, (egl_connection_t*)NULL);
+    }
+    egl_connection_t* const cnx = &gEGLImpl[impl];
+    if (cnx->dso == 0) {
+        return setError(EGL_BAD_CONFIG, (egl_connection_t*)NULL);
+    }
+    return cnx;
+}
+
+static EGLBoolean validate_display_context(EGLDisplay dpy, EGLContext ctx)
+{
+    if ((uintptr_t(dpy)-1U) >= NUM_DISPLAYS)
+        return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+    if (!get_display(dpy)->isValid())
+        return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+    if (!ctx) // TODO: make sure context is a valid object
+        return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+    if (!get_context(ctx)->isValid())
+        return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+    return EGL_TRUE;
+}
+
+static EGLBoolean validate_display_surface(EGLDisplay dpy, EGLSurface surface)
+{
+    if ((uintptr_t(dpy)-1U) >= NUM_DISPLAYS)
+        return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+    if (!get_display(dpy)->isValid())
+        return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+    if (!surface) // TODO: make sure surface is a valid object
+        return setError(EGL_BAD_SURFACE, EGL_FALSE);
+    if (!get_surface(surface)->isValid())
+        return setError(EGL_BAD_SURFACE, EGL_FALSE);
+    return EGL_TRUE;
+}
+
+static void add_extension(egl_display_t* dp, char const*& p, const char* ext)
+{
+    if (!strstr(p, ext)) {
+        p = (char const*)realloc((void*)p, strlen(p) + 1 + strlen(ext) + 1);
+        strcat((char*)p, " ");
+        strcat((char*)p, ext);
+    }
+    if (!strstr(dp->extensionsString, ext)) {
+        char const*& es = dp->extensionsString;
+        es = (char const*)realloc((void*)es, strlen(es) + 1 + strlen(ext) + 1);
+        strcat((char*)es, " ");
+        strcat((char*)es, ext);
+    }    
+}
+
+// ----------------------------------------------------------------------------
+}; // namespace android
+// ----------------------------------------------------------------------------
+
+EGLDisplay eglGetDisplay(NativeDisplayType display)
+{
+    if (sEarlyInitState) {
+        return EGL_NO_DISPLAY;
+    }
+
+    uint32_t index = uint32_t(display);
+    if (index >= NUM_DISPLAYS) {
+        return EGL_NO_DISPLAY;
+    }
+    
+    EGLDisplay dpy = EGLDisplay(uintptr_t(display) + 1LU);
+    egl_display_t* d = &gDisplay[index];
+        
+    // dynamically load all our EGL implementations for that display
+    // and call into the real eglGetGisplay()
+    egl_connection_t* cnx = &gEGLImpl[IMPL_SOFTWARE];
+    if (cnx->dso == 0) {
+        cnx->hooks = &gHooks[IMPL_SOFTWARE];
+        cnx->dso = load_driver("libagl.so", cnx->hooks);
+    }
+    if (cnx->dso && d->dpys[IMPL_SOFTWARE]==EGL_NO_DISPLAY) {
+        d->dpys[IMPL_SOFTWARE] = cnx->hooks->egl.eglGetDisplay(display);
+        LOGE_IF(d->dpys[IMPL_SOFTWARE]==EGL_NO_DISPLAY,
+                "No EGLDisplay for software EGL!");
+    }
+
+    cnx = &gEGLImpl[IMPL_HARDWARE];
+    if (cnx->dso == 0 && cnx->unavailable == 0) {
+        char value[PROPERTY_VALUE_MAX];
+        property_get("debug.egl.hw", value, "1");
+        if (atoi(value) != 0) {
+            cnx->hooks = &gHooks[IMPL_HARDWARE];
+            cnx->dso = load_driver("libhgl.so", cnx->hooks);
+        } else {
+            LOGD("3D hardware acceleration is disabled");
+        }
+    }
+    if (cnx->dso && d->dpys[IMPL_HARDWARE]==EGL_NO_DISPLAY) {
+        android_memset32(
+                (uint32_t*)(void*)&gHooks[IMPL_HARDWARE_CONTEXT_LOST].gl,
+                (uint32_t)((void*)gl_context_lost),
+                sizeof(gHooks[IMPL_HARDWARE_CONTEXT_LOST].gl));
+        android_memset32(
+                (uint32_t*)(void*)&gHooks[IMPL_HARDWARE_CONTEXT_LOST].egl,
+                (uint32_t)((void*)egl_context_lost),
+                sizeof(gHooks[IMPL_HARDWARE_CONTEXT_LOST].egl));
+        android_memset32(
+                (uint32_t*)(void*)&gHooks[IMPL_HARDWARE_CONTEXT_LOST].ext,
+                (uint32_t)((void*)ext_context_lost),
+                sizeof(gHooks[IMPL_HARDWARE_CONTEXT_LOST].ext));
+
+        gHooks[IMPL_HARDWARE_CONTEXT_LOST].egl.eglSwapBuffers =
+                egl_context_lost_swap_buffers;
+        
+        gHooks[IMPL_HARDWARE_CONTEXT_LOST].egl.eglGetError =
+                egl_context_lost_get_error;
+
+        gHooks[IMPL_HARDWARE_CONTEXT_LOST].egl.eglTerminate =
+                gHooks[IMPL_HARDWARE].egl.eglTerminate;
+        
+        d->dpys[IMPL_HARDWARE] = cnx->hooks->egl.eglGetDisplay(display);
+        if (d->dpys[IMPL_HARDWARE] == EGL_NO_DISPLAY) {
+            dlclose((void*)cnx->dso);
+            cnx->dso = 0;
+            // in case of failure, we want to make sure we don't try again
+            // as it's expensive.
+            cnx->unavailable = 1;
+        }
+    }
+
+    return dpy;
+}
+
+// ----------------------------------------------------------------------------
+// Initialization
+// ----------------------------------------------------------------------------
+
+EGLBoolean eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
+{
+    egl_display_t * const dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+
+    if (android_atomic_inc(&dp->refs) > 0) {
+        if (major != NULL) *major = 1;
+        if (minor != NULL) *minor = 2;
+        return EGL_TRUE;
+    }
+    
+    setGlThreadSpecific(&gHooks[IMPL_NO_CONTEXT]);
+    
+    // initialize each EGL and
+    // build our own extension string first, based on the extension we know
+    // and the extension supported by our client implementation
+    dp->extensionsString = strdup("EGL_ANDROID_query_string_config");
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        cnx->major = -1;
+        cnx->minor = -1;
+        if (cnx->dso && cnx->hooks->egl.eglInitialize(
+                dp->dpys[i], &cnx->major, &cnx->minor)) {
+
+            //LOGD("initialized %d dpy=%p, ver=%d.%d, cnx=%p",
+            //        i, dp->dpys[i], cnx->major, cnx->minor, cnx);
+
+            // get the query-strings for this display for each implementation
+            dp->queryString[i].vendor =
+                cnx->hooks->egl.eglQueryString(dp->dpys[i], EGL_VENDOR);
+            dp->queryString[i].version =
+                cnx->hooks->egl.eglQueryString(dp->dpys[i], EGL_VERSION);
+            dp->queryString[i].extensions = strdup(
+                cnx->hooks->egl.eglQueryString(dp->dpys[i], EGL_EXTENSIONS));
+            dp->queryString[i].clientApi =
+                cnx->hooks->egl.eglQueryString(dp->dpys[i], EGL_CLIENT_APIS);
+            
+            // Dynamically insert extensions we know about
+            if (cnx->hooks->egl.eglSwapRectangleANDROID)
+                add_extension(dp, dp->queryString[i].extensions,
+                        "EGL_ANDROID_swap_rectangle");
+
+            if (cnx->hooks->egl.eglQueryStringConfigANDROID)
+                add_extension(dp, dp->queryString[i].extensions,
+                        "EGL_ANDROID_query_string_config");
+        }
+    }
+            
+    // Build the extension list that depends on the current config.
+    // It is the intersection of our extension list and the
+    // underlaying EGL's extensions list
+    EGLBoolean res = EGL_FALSE;
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso && cnx->major>=0 && cnx->minor>=0) {
+            char const* const their_extensions = dp->queryString[i].extensions;            
+            char* our_extensions = strdup(dp->extensionsString);
+            char* const our_extensions_org = our_extensions;
+            char* extensions_config = (char*)calloc(strlen(our_extensions)+2, 1);
+            char* p;
+            do {
+                p = strchr(our_extensions, ' ');
+                if (p)  *p++ = 0;
+                else    p = strchr(our_extensions, 0);
+                if (strstr(their_extensions, our_extensions)) {
+                    strcat(extensions_config, our_extensions);
+                    strcat(extensions_config, " ");
+                }
+                our_extensions = p;
+            } while (*p);
+            free((void*)our_extensions_org);
+
+            // remove the trailling white space
+            if (extensions_config[0] != 0) {
+                size_t l = strlen(extensions_config) - 1; // new size
+                extensions_config[l] = 0; // remove the trailling white space
+                extensions_config = (char*)realloc(extensions_config, l+1);
+            } else {
+                extensions_config = (char*)realloc(extensions_config, 1);
+            }
+            dp->queryString[i].extensions_config = extensions_config;
+
+            EGLint n;
+            if (cnx->hooks->egl.eglGetConfigs(dp->dpys[i], 0, 0, &n)) {
+                dp->configs[i] = (EGLConfig*)malloc(sizeof(EGLConfig)*n);
+                if (dp->configs[i]) {
+                    if (cnx->hooks->egl.eglGetConfigs(
+                            dp->dpys[i], dp->configs[i], n, &dp->numConfigs[i]))
+                    {
+                        // sort the configurations so we can do binary searches
+                        qsort(  dp->configs[i],
+                                dp->numConfigs[i],
+                                sizeof(EGLConfig), cmp_configs);
+
+                        dp->numTotalConfigs += n;
+                        res = EGL_TRUE;
+                    }
+                }
+            }
+        }
+    }
+
+    if (res == EGL_TRUE) {
+        if (major != NULL) *major = 1;
+        if (minor != NULL) *minor = 2;
+        return EGL_TRUE;
+    }
+    return setError(EGL_NOT_INITIALIZED, EGL_FALSE);
+}
+
+EGLBoolean eglTerminate(EGLDisplay dpy)
+{
+    egl_display_t* const dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+    if (android_atomic_dec(&dp->refs) != 1)
+        return EGL_TRUE;
+        
+    EGLBoolean res = EGL_FALSE;
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            cnx->hooks->egl.eglTerminate(dp->dpys[i]);
+            
+            /* REVISIT: it's unclear what to do if eglTerminate() fails,
+             * on one end we shouldn't care, on the other end if it fails
+             * it might not be safe to call dlclose() (there could be some
+             * threads around). */
+            
+            free(dp->configs[i]);
+            free((void*)dp->queryString[i].extensions_config);
+            free((void*)dp->queryString[i].extensions);
+            dp->numConfigs[i] = 0;
+            dp->dpys[i] = EGL_NO_DISPLAY;
+            dlclose((void*)cnx->dso);
+            cnx->dso = 0;
+            res = EGL_TRUE;
+        }
+    }
+    free((void*)dp->extensionsString);
+    dp->extensionsString = 0;
+    dp->numTotalConfigs = 0;
+    clearTLS();
+    return res;
+}
+
+// ----------------------------------------------------------------------------
+// configuration
+// ----------------------------------------------------------------------------
+
+EGLBoolean eglGetConfigs(   EGLDisplay dpy,
+                            EGLConfig *configs,
+                            EGLint config_size, EGLint *num_config)
+{
+    egl_display_t const * const dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+
+    GLint numConfigs = dp->numTotalConfigs;
+    if (!configs) {
+        *num_config = numConfigs;
+        return EGL_TRUE;
+    }
+    GLint n = 0;
+    for (int j=0 ; j<2 ; j++) {
+        for (int i=0 ; i<dp->numConfigs[j] && config_size ; i++) {
+            *configs++ = MAKE_CONFIG(j, i);
+            config_size--;
+            n++;
+        }
+    }    
+    
+    *num_config = n;
+    return EGL_TRUE;
+}
+
+EGLBoolean eglChooseConfig( EGLDisplay dpy, const EGLint *attrib_list,
+                            EGLConfig *configs, EGLint config_size,
+                            EGLint *num_config)
+{
+    egl_display_t const * const dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+
+    if (configs == 0) {
+        *num_config = 0;
+        return EGL_TRUE;
+    }
+
+    EGLBoolean res = EGL_FALSE;
+    *num_config = 0;
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            EGLint n;
+            if (cnx->hooks->egl.eglChooseConfig(
+                    dp->dpys[i], attrib_list, configs, config_size, &n))
+            {
+                // now we need to convert these client EGLConfig to our
+                // internal EGLConfig format. This is done in O(n log n).
+                for (int j=0 ; j<n ; j++) {
+                    int index = binarySearch<EGLConfig>(
+                            dp->configs[i], 0, dp->numConfigs[i]-1, configs[j]);
+                    if (index >= 0) {
+                        configs[j] = MAKE_CONFIG(i, index);
+                    } else {
+                        return setError(EGL_BAD_CONFIG, EGL_FALSE);
+                    }
+                }
+                configs += n;
+                config_size -= n;
+                *num_config += n;
+                res = EGL_TRUE;
+            }
+        }
+    }
+    return res;
+}
+
+EGLBoolean eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config,
+        EGLint attribute, EGLint *value)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (!cnx) return EGL_FALSE;
+    return cnx->hooks->egl.eglGetConfigAttrib(
+            dp->dpys[i], dp->configs[i][index], attribute, value);
+}
+
+// ----------------------------------------------------------------------------
+// surfaces
+// ----------------------------------------------------------------------------
+
+EGLSurface eglCreateWindowSurface(  EGLDisplay dpy, EGLConfig config,
+                                    NativeWindowType window,
+                                    const EGLint *attrib_list)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (cnx) {
+        // window must be connected upon calling underlying
+        // eglCreateWindowSurface
+        if (window) {
+            window->incRef(window);
+            if (window->connect)
+                window->connect(window);
+        }
+
+        EGLSurface surface = cnx->hooks->egl.eglCreateWindowSurface(
+                dp->dpys[i], dp->configs[i][index], window, attrib_list);       
+        if (surface != EGL_NO_SURFACE) {
+            egl_surface_t* s = new egl_surface_t(dpy, surface, window, i, cnx);
+            return s;
+        }
+        
+        // something went wrong, disconnect and free window
+        // (will disconnect() automatically)
+        if (window) {
+            window->decRef(window);
+        }        
+    }
+    return EGL_NO_SURFACE;
+}
+
+EGLSurface eglCreatePixmapSurface(  EGLDisplay dpy, EGLConfig config,
+                                    NativePixmapType pixmap,
+                                    const EGLint *attrib_list)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (cnx) {
+        EGLSurface surface = cnx->hooks->egl.eglCreatePixmapSurface(
+                dp->dpys[i], dp->configs[i][index], pixmap, attrib_list);
+        if (surface != EGL_NO_SURFACE) {
+            egl_surface_t* s = new egl_surface_t(dpy, surface, NULL, i, cnx);
+            return s;
+        }
+    }
+    return EGL_NO_SURFACE;
+}
+
+EGLSurface eglCreatePbufferSurface( EGLDisplay dpy, EGLConfig config,
+                                    const EGLint *attrib_list)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (cnx) {
+        EGLSurface surface = cnx->hooks->egl.eglCreatePbufferSurface(
+                dp->dpys[i], dp->configs[i][index], attrib_list);
+        if (surface != EGL_NO_SURFACE) {
+            egl_surface_t* s = new egl_surface_t(dpy, surface, NULL, i, cnx);
+            return s;
+        }
+    }
+    return EGL_NO_SURFACE;
+}
+                                    
+EGLBoolean eglDestroySurface(EGLDisplay dpy, EGLSurface surface)
+{
+    if (!validate_display_surface(dpy, surface))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(surface);
+
+    EGLBoolean result = s->cnx->hooks->egl.eglDestroySurface(
+            dp->dpys[s->impl], s->surface);
+    
+    delete s;
+    return result;
+}
+
+EGLBoolean eglQuerySurface( EGLDisplay dpy, EGLSurface surface,
+                            EGLint attribute, EGLint *value)
+{
+    if (!validate_display_surface(dpy, surface))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(surface);
+
+    return s->cnx->hooks->egl.eglQuerySurface(
+            dp->dpys[s->impl], s->surface, attribute, value);
+}
+
+// ----------------------------------------------------------------------------
+// contextes
+// ----------------------------------------------------------------------------
+
+EGLContext eglCreateContext(EGLDisplay dpy, EGLConfig config,
+                            EGLContext share_list, const EGLint *attrib_list)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (cnx) {
+        EGLContext context = cnx->hooks->egl.eglCreateContext(
+                dp->dpys[i], dp->configs[i][index], share_list, attrib_list);
+        if (context != EGL_NO_CONTEXT) {
+            egl_context_t* c = new egl_context_t(dpy, context, i, cnx);
+            return c;
+        }
+    }
+    return EGL_NO_CONTEXT;
+}
+
+EGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx)
+{
+    if (!validate_display_context(dpy, ctx))
+        return EGL_FALSE;
+    egl_display_t const * const dp = get_display(dpy);
+    egl_context_t * const c = get_context(ctx);
+    EGLBoolean result = c->cnx->hooks->egl.eglDestroyContext(
+            dp->dpys[c->impl], c->context);
+    delete c;
+    return result;
+}
+
+EGLBoolean eglMakeCurrent(  EGLDisplay dpy, EGLSurface draw,
+                            EGLSurface read, EGLContext ctx)
+{
+    egl_display_t const * const dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+
+    if (read == EGL_NO_SURFACE && draw  == EGL_NO_SURFACE &&
+            ctx == EGL_NO_CONTEXT) 
+    {
+        EGLBoolean result = EGL_TRUE;
+        ctx = getContext();
+        if (ctx) {
+            egl_context_t * const c = get_context(ctx);
+            result = c->cnx->hooks->egl.eglMakeCurrent(dp->dpys[c->impl], 0, 0, 0);
+            if (result == EGL_TRUE) {
+                setGlThreadSpecific(&gHooks[IMPL_NO_CONTEXT]);
+                setContext(EGL_NO_CONTEXT);
+            }
+        }
+        return result;
+    }
+
+    if (!validate_display_context(dpy, ctx))
+        return EGL_FALSE;    
+    
+    egl_context_t * const c = get_context(ctx);
+    if (draw != EGL_NO_SURFACE) {
+        egl_surface_t const * d = get_surface(draw);
+        if (!d) return setError(EGL_BAD_SURFACE, EGL_FALSE);
+        if (d->impl != c->impl)
+            return setError(EGL_BAD_MATCH, EGL_FALSE);
+        draw = d->surface;
+    }
+    if (read != EGL_NO_SURFACE) {
+        egl_surface_t const * r = get_surface(read);
+        if (!r) return setError(EGL_BAD_SURFACE, EGL_FALSE);
+        if (r->impl != c->impl)
+            return setError(EGL_BAD_MATCH, EGL_FALSE);
+        read = r->surface;
+    }
+    EGLBoolean result = c->cnx->hooks->egl.eglMakeCurrent(
+            dp->dpys[c->impl], draw, read, c->context);
+
+    if (result == EGL_TRUE) {
+        setGlThreadSpecific(c->cnx->hooks);
+        setContext(ctx);
+        c->read = read;
+        c->draw = draw;
+    }
+    return result;
+}
+
+
+EGLBoolean eglQueryContext( EGLDisplay dpy, EGLContext ctx,
+                            EGLint attribute, EGLint *value)
+{
+    if (!validate_display_context(dpy, ctx))
+        return EGL_FALSE;    
+    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_context_t * const c = get_context(ctx);
+
+    return c->cnx->hooks->egl.eglQueryContext(
+            dp->dpys[c->impl], c->context, attribute, value);
+}
+
+EGLContext eglGetCurrentContext(void)
+{
+    EGLContext ctx = getContext();
+    return ctx;
+}
+
+EGLSurface eglGetCurrentSurface(EGLint readdraw)
+{
+    EGLContext ctx = getContext();
+    if (ctx) {
+        egl_context_t const * const c = get_context(ctx);
+        if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE);
+        switch (readdraw) {
+            case EGL_READ: return c->read;
+            case EGL_DRAW: return c->draw;            
+            default: return setError(EGL_BAD_PARAMETER, EGL_NO_SURFACE);
+        }
+    }
+    return EGL_NO_SURFACE;
+}
+
+EGLDisplay eglGetCurrentDisplay(void)
+{
+    EGLContext ctx = getContext();
+    if (ctx) {
+        egl_context_t const * const c = get_context(ctx);
+        if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE);
+        return c->dpy;
+    }
+    return EGL_NO_DISPLAY;
+}
+
+EGLBoolean eglWaitGL(void)
+{
+    EGLBoolean res = EGL_TRUE;
+    EGLContext ctx = getContext();
+    if (ctx) {
+        egl_context_t const * const c = get_context(ctx);
+        if (!c) return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        if (uint32_t(c->impl)>=2)
+            return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        egl_connection_t* const cnx = &gEGLImpl[c->impl];
+        if (!cnx->dso) 
+            return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        res = cnx->hooks->egl.eglWaitGL();
+    }
+    return res;
+}
+
+EGLBoolean eglWaitNative(EGLint engine)
+{
+    EGLBoolean res = EGL_TRUE;
+    EGLContext ctx = getContext();
+    if (ctx) {
+        egl_context_t const * const c = get_context(ctx);
+        if (!c) return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        if (uint32_t(c->impl)>=2)
+            return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        egl_connection_t* const cnx = &gEGLImpl[c->impl];
+        if (!cnx->dso) 
+            return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        res = cnx->hooks->egl.eglWaitNative(engine);
+    }
+    return res;
+}
+
+EGLint eglGetError(void)
+{
+    EGLint result = EGL_SUCCESS;
+    for (int i=0 ; i<2 ; i++) {
+        EGLint err = EGL_SUCCESS;
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso)
+            err = cnx->hooks->egl.eglGetError();
+        if (err!=EGL_SUCCESS && result==EGL_SUCCESS)
+            result = err;
+    }
+    if (result == EGL_SUCCESS)
+        result = getError();
+    return result;
+}
+
+void (*eglGetProcAddress(const char *procname))()
+{
+    void (*addr)();
+    addr = findProcAddress(procname, gExtentionMap, NELEM(gExtentionMap));
+    if (addr) return addr;
+
+    return NULL; // TODO: finish implementation below
+
+    addr = findProcAddress(procname, gGLExtentionMap, NELEM(gGLExtentionMap));
+    if (addr) return addr;
+    
+    addr = 0;
+    int slot = -1;
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            if (cnx->hooks->egl.eglGetProcAddress) {
+                addr = cnx->hooks->egl.eglGetProcAddress(procname);
+                if (addr) {
+                    if (slot == -1) {
+                        slot = 0; // XXX: find free slot
+                        if (slot == -1) {
+                            addr = 0;
+                            break;
+                        }
+                    }
+                    cnx->hooks->ext.extensions[slot] = addr;
+                }
+            }
+        }
+    }
+    
+    if (slot >= 0) {
+        addr = 0; // XXX: address of stub 'slot'
+        gGLExtentionMap[slot].name = strdup(procname);
+        gGLExtentionMap[slot].address = addr;
+    }
+    
+    return addr;
+
+    
+    /*
+     *  TODO: For OpenGL ES extensions, we must generate a stub
+     *  that looks like
+     *      mov     r12, #0xFFFF0FFF
+     *      ldr     r12, [r12, #-15]
+     *      ldr     r12, [r12, #TLS_SLOT_OPENGL_API*4]
+     *      mov     r12, [r12, #api_offset]
+     *      ldrne   pc, r12
+     *      mov     pc, #unsupported_extension
+     * 
+     *  and write the address of the extension in *all*
+     *  gl_hooks_t::gl_ext_t at offset "api_offset" from gl_hooks_t
+     * 
+     */
+}
+
+EGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface draw)
+{
+    if (!validate_display_surface(dpy, draw))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(draw);
+    return s->cnx->hooks->egl.eglSwapBuffers(dp->dpys[s->impl], s->surface);
+}
+
+EGLBoolean eglCopyBuffers(  EGLDisplay dpy, EGLSurface surface,
+                            NativePixmapType target)
+{
+    if (!validate_display_surface(dpy, surface))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(surface);
+    return s->cnx->hooks->egl.eglCopyBuffers(
+            dp->dpys[s->impl], s->surface, target);
+}
+
+const char* eglQueryString(EGLDisplay dpy, EGLint name)
+{
+    egl_display_t const * const dp = get_display(dpy);
+    switch (name) {
+        case EGL_VENDOR:
+            return gVendorString;
+        case EGL_VERSION:
+            return gVersionString;
+        case EGL_EXTENSIONS:
+            return dp->extensionsString;
+        case EGL_CLIENT_APIS:
+            return gClientApiString;
+    }
+    return setError(EGL_BAD_PARAMETER, (const char *)0);
+}
+
+
+// ----------------------------------------------------------------------------
+// EGL 1.1
+// ----------------------------------------------------------------------------
+
+EGLBoolean eglSurfaceAttrib(
+        EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint value)
+{
+    if (!validate_display_surface(dpy, surface))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(surface);
+    if (s->cnx->hooks->egl.eglSurfaceAttrib) {
+        return s->cnx->hooks->egl.eglSurfaceAttrib(
+                dp->dpys[s->impl], s->surface, attribute, value);
+    }
+    return setError(EGL_BAD_SURFACE, EGL_FALSE);
+}
+
+EGLBoolean eglBindTexImage(
+        EGLDisplay dpy, EGLSurface surface, EGLint buffer)
+{
+    if (!validate_display_surface(dpy, surface))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(surface);
+    if (s->cnx->hooks->egl.eglBindTexImage) {
+        return s->cnx->hooks->egl.eglBindTexImage(
+                dp->dpys[s->impl], s->surface, buffer);
+    }
+    return setError(EGL_BAD_SURFACE, EGL_FALSE);
+}
+
+EGLBoolean eglReleaseTexImage(
+        EGLDisplay dpy, EGLSurface surface, EGLint buffer)
+{
+    if (!validate_display_surface(dpy, surface))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(surface);
+    if (s->cnx->hooks->egl.eglReleaseTexImage) {
+        return s->cnx->hooks->egl.eglReleaseTexImage(
+                dp->dpys[s->impl], s->surface, buffer);
+    }
+    return setError(EGL_BAD_SURFACE, EGL_FALSE);
+}
+
+EGLBoolean eglSwapInterval(EGLDisplay dpy, EGLint interval)
+{
+    egl_display_t * const dp = get_display(dpy);
+    if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE);
+
+    EGLBoolean res = EGL_TRUE;
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            if (cnx->hooks->egl.eglSwapInterval) {
+                if (cnx->hooks->egl.eglSwapInterval(dp->dpys[i], interval) == EGL_FALSE) {
+                    res = EGL_FALSE;
+                }
+            }
+        }
+    }
+    return res;
+}
+
+
+// ----------------------------------------------------------------------------
+// EGL 1.2
+// ----------------------------------------------------------------------------
+
+EGLBoolean eglWaitClient(void)
+{
+    EGLBoolean res = EGL_TRUE;
+    EGLContext ctx = getContext();
+    if (ctx) {
+        egl_context_t const * const c = get_context(ctx);
+        if (!c) return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        if (uint32_t(c->impl)>=2)
+            return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        egl_connection_t* const cnx = &gEGLImpl[c->impl];
+        if (!cnx->dso) 
+            return setError(EGL_BAD_CONTEXT, EGL_FALSE);
+        if (cnx->hooks->egl.eglWaitClient) {
+            res = cnx->hooks->egl.eglWaitClient();
+        } else {
+            res = cnx->hooks->egl.eglWaitGL();
+        }
+    }
+    return res;
+}
+
+EGLBoolean eglBindAPI(EGLenum api)
+{
+    // bind this API on all EGLs
+    EGLBoolean res = EGL_TRUE;
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            if (cnx->hooks->egl.eglBindAPI) {
+                if (cnx->hooks->egl.eglBindAPI(api) == EGL_FALSE) {
+                    res = EGL_FALSE;
+                }
+            }
+        }
+    }
+    return res;
+}
+
+EGLenum eglQueryAPI(void)
+{
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            if (cnx->hooks->egl.eglQueryAPI) {
+                // the first one we find is okay, because they all
+                // should be the same
+                return cnx->hooks->egl.eglQueryAPI();
+            }
+        }
+    }
+    // or, it can only be OpenGL ES
+    return EGL_OPENGL_ES_API;
+}
+
+EGLBoolean eglReleaseThread(void)
+{
+    for (int i=0 ; i<2 ; i++) {
+        egl_connection_t* const cnx = &gEGLImpl[i];
+        if (cnx->dso) {
+            if (cnx->hooks->egl.eglReleaseThread) {
+                cnx->hooks->egl.eglReleaseThread();
+            }
+        }
+    }
+    clearTLS();    
+    return EGL_TRUE;
+}
+
+EGLSurface eglCreatePbufferFromClientBuffer(
+          EGLDisplay dpy, EGLenum buftype, EGLClientBuffer buffer,
+          EGLConfig config, const EGLint *attrib_list)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (!cnx) return EGL_FALSE;
+    if (cnx->hooks->egl.eglCreatePbufferFromClientBuffer) {
+        return cnx->hooks->egl.eglCreatePbufferFromClientBuffer(
+                dp->dpys[i], buftype, buffer, dp->configs[i][index], attrib_list);
+    }
+    return setError(EGL_BAD_CONFIG, EGL_NO_SURFACE);
+}
+
+// ----------------------------------------------------------------------------
+// Android extentions
+// ----------------------------------------------------------------------------
+
+EGLBoolean eglSwapRectangleANDROID(
+        EGLDisplay dpy, EGLSurface draw,
+        EGLint l, EGLint t, EGLint w, EGLint h)
+{    
+    if (!validate_display_surface(dpy, draw))
+        return EGL_FALSE;    
+    egl_display_t const * const dp = get_display(dpy);
+    egl_surface_t const * const s = get_surface(draw);
+    if (s->cnx->hooks->egl.eglSwapRectangleANDROID) {
+        return s->cnx->hooks->egl.eglSwapRectangleANDROID(
+                dp->dpys[s->impl], s->surface, l, t, w, h);
+    }
+    return setError(EGL_BAD_SURFACE, EGL_FALSE);
+}
+
+const char* eglQueryStringConfigANDROID(
+        EGLDisplay dpy, EGLConfig config, EGLint name)
+{
+    egl_display_t const* dp = 0;
+    int i=0, index=0;
+    egl_connection_t* cnx = validate_display_config(dpy, config, dp, i, index);
+    if (cnx) {
+        return dp->queryString[i].extensions_config;
+    }
+    return setError(EGL_BAD_PARAMETER, (const char *)0);
+}