--- /dev/null
+#ifndef _VBSETMODE_
+#define _VBSETMODE_
+
+extern void InitTo330Pointer(unsigned char, struct vb_device_info *);
+extern void XGI_UnLockCRT2(struct vb_device_info *);
+extern void XGI_LockCRT2(struct vb_device_info *);
+extern void XGI_DisplayOff(struct xgifb_video_info *,
+ struct xgi_hw_device_info *,
+ struct vb_device_info *);
+extern void XGI_GetVBType(struct vb_device_info *);
+extern void XGI_SenseCRT1(struct vb_device_info *);
+extern unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
+ struct xgi_hw_device_info *HwDeviceExtension,
+ unsigned short ModeNo);
+
+extern unsigned char XGI_SearchModeID(unsigned short ModeNo,
+ unsigned short *ModeIdIndex);
+extern unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE,
+ unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *);
+
+#endif