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+/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/r128_probe.h,v 1.6 2002/04/06 19:06:06 tsi Exp $ */
+/*
+ * Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
+ * VA Linux Systems Inc., Fremont, California.
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
+ * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Authors:
+ * Kevin E. Martin <martin@valinux.com>
+ *
+ * Modified by Marc Aurele La France <tsi@xfree86.org> for ATI driver merge.
+ */
+
+#ifndef _R128_PROBE_H_
+#define _R128_PROBE_H_ 1
+
+#include "xf86str.h"
+
+typedef struct
+{
+ Bool IsDRIEnabled;
+
+ Bool HasSecondary;
+ Bool BypassSecondary;
+ /*These two registers are used to make sure the CRTC2 is
+ retored before CRTC_EXT, otherwise it could lead to blank screen.*/
+ Bool IsSecondaryRestored;
+ Bool RestorePrimary;
+
+ ScrnInfoPtr pSecondaryScrn;
+ ScrnInfoPtr pPrimaryScrn;
+} R128EntRec, *R128EntPtr;
+
+/* r128_probe.c */
+extern const OptionInfoRec * R128AvailableOptions(int, int);
+extern void R128Identify(int);
+extern Bool R128Probe(DriverPtr, int);
+
+extern PciChipsets R128PciChipsets[];
+
+/* r128_driver.c */
+extern void R128LoaderRefSymLists(void);
+extern Bool R128PreInit(ScrnInfoPtr, int);
+extern Bool R128ScreenInit(int, ScreenPtr, int, char **);
+extern Bool R128SwitchMode(int, DisplayModePtr, int);
+extern void R128AdjustFrame(int, int, int, int);
+extern Bool R128EnterVT(int, int);
+extern void R128LeaveVT(int, int);
+extern void R128FreeScreen(int, int);
+extern ModeStatus R128ValidMode(int, DisplayModePtr, Bool, int);
+
+extern const OptionInfoRec * R128OptionsWeak(void);
+
+extern void R128FillInScreenInfo(ScrnInfoPtr);
+
+#endif /* _R128_PROBE_H_ */