diff -r a4c94be9fb92 -r 220791dae4c4 guestrendering/guestegl/inc/eglapi.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/guestrendering/guestegl/inc/eglapi.h	Wed Sep 08 15:45:18 2010 +0100
@@ -0,0 +1,136 @@
+// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// Header file for guest egl implementation
+
+#ifndef EGLAPI_H_
+#define EGLAPI_H_
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <e32hashtab.h>
+#include <w32std.h>
+#include <graphics/surface.h>
+#include <graphics/surfaceupdateclient.h>
+#include <pixelformats.h>
+#include <e32cmn.h>
+
+#ifdef FAISALMEMON_S4_SGIMAGE
+#include <sgresource/sgimage.h>
+#endif
+
+#define EGL_EGLEXT_PROTOTYPES
+#include <EGL/egl.h>
+
+class CEglSyncExtension;
+#include "remotefunctioncall.h" // data serialisation data types
+#include "eglsync.h"    // EGL Sync extension
+#include "eglrfc.h"     // data serialisation stuff
+#include "vghwutils.h"  // VGHW Utils DLL
+#include "guestegl.h" // CGuestEGL class
+
+
+extern CGuestEGL* guestEGL;
+
+/*
+ Change value to control how much tracing is generated in UDEB builds
+ 0 = API traces only
+ 1 = API traces and parameter validation diagnostics
+ 2 = API traces, param validation, extra diagnostics
+ */
+#define EGL_TRACE_LEVEL 0
+
+/*
+EGL version info
+*/
+#define EGL_VERSION_MAJOR 1
+#define EGL_VERSION_MINOR 4
+#define MAKE_VERSION_STRING(major, minor) #major "." #minor
+
+// tracing
+#include <e32debug.h>
+#ifdef _DEBUG
+	#define EGL_TRACE(fmt, args...)                   RDebug::Printf(fmt, ##args)
+	#define EGL_TRACE_DETAIL(level, fmt, args...)     if (level <= EGL_TRACE_LEVEL) RDebug::Printf(fmt, ##args)
+	#define EGLPANIC_ASSERT(condition, panic)         if (!(condition)) { EglPanic(panic, #panic, #condition, __FILE__, __LINE__); }
+	#define EGLPANIC_ASSERT_DEBUG(condition, panic)   if (!(condition)) { EglPanic(panic, #panic, #condition, __FILE__, __LINE__); }
+	#define EGLPANIC_ALWAYS(panic)                    { EglPanic(panic, #panic, NULL, __FILE__, __LINE__); }
+	#define EGLPANIC_DEBUG(panic)                     { EglPanic(panic, #panic, NULL, __FILE__, __LINE__); }
+	#define EGL_TRACE_ATTRIB_LIST(aAttribList)        TAttribUtils::TraceAttribList(aAttribList)
+	#define EGL_TRACE_GET_ATTRIB(N, T, D, O, A, V, R) TAttribUtils::TraceGetAttrib(N, T, D, O, A, V, R)
+	#define EGL_TRACE_SET_ATTRIB(N, T, D, O, A, V)    TAttribUtils::TraceSetAttrib(N, T, D, O, A, V)
+#else
+	#define EGL_TRACE(fmt, args...)
+	#define EGL_TRACE_DETAIL(level, fmt, args...)
+	#define EGLPANIC_ASSERT(condition, panic)         if (!(condition)) { EglPanic(panic, NULL, NULL, NULL, __LINE__); }
+	#define EGLPANIC_ASSERT_DEBUG(condition, panic)
+	#define EGLPANIC_ALWAYS(panic)                    { EglPanic(panic, NULL, NULL, NULL, __LINE__); }
+	#define EGLPANIC_DEBUG(panic)
+	#define EGL_TRACE_ATTRIB_LIST(aAttribList)
+	#define EGL_TRACE_GET_ATTRIB(N, T, D, O, A, V, R)
+	#define EGL_TRACE_SET_ATTRIB(N, T, D, O, A, V)
+#endif
+
+
+// Guest EGL panic codes
+typedef enum
+	{
+	EEglPanicCGuestEGLAllocFailed=1,
+	EEglPanicDisplayMapLockCreateLocalFailed,
+	EEglPanicGuestGraphicsAllocFailed,
+	EEglPanicSgImageHandleInvalid,
+	EEglPanicExtensionListAllocFailed,
+	EEglPanicExtensionListCreationError,
+	EEglPanicHostAndClientBoundApiOutOfSync,
+	EEglPanicUnexpectedBoundApi,
+	EEglPanicSymbianPixmapNotSetInSurface,
+	EEglPanicSymbianWindowNotSetInSurface,           // 10
+	EEglPanicHostAndClientEglInitOutOfSync,
+	EEglPanicHostAndClientEglTerminateOutOfSync,
+	EEglPanicErrorNotSet,
+	EEglPanicThreadStateNotValidInInternalFunction,
+	EEglPanicNotReplyOpcode,
+	EEglPanicDisplayMapInsertFailed,
+	EEglPanicEglSyncDisplayCreateFailed,
+	EEglPanicReleaseInvalidDisplay,
+	EEglPanicNullDisplayPointerInMap,
+	EEglPanicLockedDisplayNotFound,                  // 20
+	EEglPanicStrayDisplayUnlock,
+	EEglPanicDisplayNotLockedForWriting,
+	EEglPanicDisplayAlreadyLocked,
+	EEglPanicReadLockExpected,
+	EEglPanicReadFromUnlockedDisplay,
+	EEglPanicDisplayAlreadyInMap,
+	EEglPanicDisplayNotFound,
+	EEglPanicSgDriverCreateLocalFailed,
+	EEglPanicInvalidNativePixmap,
+	EEglPanicEglImageLockCreateLocalFailed,          // 30
+	EEglPanicBadSgDriverVersion,
+	EEglPanicEglImageRefCountNonZero,
+	EEglPanicEglImageIsDestroyed,
+	EEglPanicAtribListLengthTooLong,
+	EEglPanicTemp,							// temporary panic in development code
+	} TEglPanic;
+
+void EglPanic(TEglPanic aPanicCode, char* aPanicName, char* aCondition, char* aFile, TInt aLine);
+
+
+inline CGuestEGL& Instance()
+	{
+	CGuestEGL* result = (CGuestEGL*)guestEGL;	// read value and cast away volatile attribute
+	EGLPANIC_ASSERT(result, EEglPanicTemp);
+	return *result;
+	}
+
+#endif /* EGLAPI_H_ */