diff --git a/src/sys/graphics/objgfx30.cpp b/src/sys/graphics/objgfx30.cpp
index c1a7787..7c091a5 100755
--- a/src/sys/graphics/objgfx30.cpp
+++ b/src/sys/graphics/objgfx30.cpp
@@ -1193,7 +1193,7 @@
   lSize  = 0;
   DataState = og_None;
   return;
-} // TGfx0::~TGfx0()
+} // TGfx0::~TGfx0
 
 /*
  *
@@ -1206,7 +1206,70 @@
   VESARec = NULL;
   ModeRec = NULL;
   return;
-}
+} // TScreen::TScreen
+
+void
+TScreen::setupMode(UInt16 mode) {
+  UInt32 size, count;
+  // IsVesaInstalled();
+
+  if (mode==gm320x200x256) {
+    xRes = 320;
+    yRes = 200;
+    MaxX = 319;
+    MaxY = 199;
+    BPP  = 8;
+
+    Buffer = (void *)0xA0000;
+
+    RedFieldPosition = 0; 
+    GreenFieldPosition = 0;
+    BlueFieldPosition = 0;
+    
+    RedShifter = 0;
+    GreenShifter = 0;
+    BlueShifter = 0;
+  } // if
+  else {
+    mode |= 0x4000;  // attempt lfb
+    // GetModeInfo(mode);
+    if (ModeRec->PhysBasePtr == 0) return;
+    size = ModeRec->yRes*ModeRec->BytesPerLine;
+//    Buffer = MapPhysicalToLinear(ModeRec->PhysBasePtr,size);
+    
+    xRes = ModeRec->BytesPerLine;
+    yRes = ModeRec->yRes;
+    MaxX = ModeRec->xRes-1;
+    MaxY = yRes-1;
+
+    RedFieldPosition = ModeRec->RedFieldPosition;
+    GreenFieldPosition = ModeRec->GreenFieldPosition;
+    BlueFieldPosition = ModeRec->BlueFieldPosition;
+
+    RedShifter = 8-ModeRec->RedMaskSize;
+    GreenShifter = 8-ModeRec->GreenMaskSize;
+    BlueShifter = 8-ModeRec->BlueMaskSize;
+  
+    BPP = ModeRec->BitsPerPixel;
+  } // else
+
+  Owner = this;
+ 
+  DataState = og_Aliasing;
+  InGraphics = TRUE;
+
+  if ((LineOfs!=NULL) && (lSize!=0)) free(LineOfs);
+  lSize = yRes*sizeof(UInt32);
+  LineOfs = (UInt32*)malloc(lSize);
+  if (LineOfs == NULL) return;
+  LineOfs[0] = 0;
+  for (count=1; count<=yRes-1; count++) 
+    LineOfs[count] = LineOfs[count-1]+xRes;
+  // InitVESAMode(mode);
+  if (pal==NULL) pal = (TRGB*)malloc(256*sizeof(TRGB));
+  // getPal();
+  return;
+} // TScreen::setupMode
 
 TScreen::~TScreen(void) {
   return;
diff --git a/src/sys/graphics/objgfx30.h b/src/sys/graphics/objgfx30.h
index 3e64d34..9ddf7dc 100755
--- a/src/sys/graphics/objgfx30.h
+++ b/src/sys/graphics/objgfx30.h
@@ -200,6 +200,7 @@
           bool         InGraphics;
         public:
           TScreen(void);
+          void setupMode(UInt16);
           ~TScreen(void);
 }; // TScreen   
 #endif