192     ptr = DEMOGfxAllocMEM1(DEMODRCColorBuffer.surface.imageSize,  in DEMODRCInit()
193                            DEMODRCColorBuffer.surface.alignment);  in DEMODRCInit()
195     GX2Invalidate(GX2_INVALIDATE_CPU, ptr, DEMODRCColorBuffer.surface.imageSize);  in DEMODRCInit()
200     if (DEMODRCColorBuffer.surface.aa != GX2_AA_MODE_1X) {  in DEMODRCInit()
216     ptr = DEMOGfxAllocMEM1(DEMODRCDepthBuffer.surface.imageSize,  in DEMODRCInit()
217                            DEMODRCDepthBuffer.surface.alignment);  in DEMODRCInit()
219     GX2Invalidate(GX2_INVALIDATE_CPU, ptr, DEMODRCDepthBuffer.surface.imageSize);  in DEMODRCInit()
274     DEMOGfxFreeMEM1(DEMODRCDepthBuffer.surface.imagePtr);  in DEMODRCShutdown()
279     DEMOGfxFreeMEM1(DEMODRCColorBuffer.surface.imagePtr);  in DEMODRCShutdown()
290     DEMOGfxFreeMEM1(DEMODRCDepthBuffer.surface.imagePtr);  in DEMODRCReleaseForeground()
295     DEMOGfxFreeMEM1(DEMODRCColorBuffer.surface.imagePtr);  in DEMODRCReleaseForeground()
314     ptr = DEMOGfxAllocMEM1(DEMODRCColorBuffer.surface.imageSize,  in DEMODRCAcquiredForeground()
315                            DEMODRCColorBuffer.surface.alignment);  in DEMODRCAcquiredForeground()
316     GX2Invalidate(GX2_INVALIDATE_CPU, ptr, DEMODRCColorBuffer.surface.imageSize);  in DEMODRCAcquiredForeground()
321     if (DEMODRCColorBuffer.surface.aa != GX2_AA_MODE_1X) {  in DEMODRCAcquiredForeground()
332     ptr = DEMOGfxAllocMEM1(DEMODRCDepthBuffer.surface.imageSize,  in DEMODRCAcquiredForeground()
333                            DEMODRCDepthBuffer.surface.alignment);  in DEMODRCAcquiredForeground()
334     GX2Invalidate(GX2_INVALIDATE_CPU, ptr, DEMODRCDepthBuffer.surface.imageSize);  in DEMODRCAcquiredForeground()