1 files changed, 75 insertions, 0 deletions
diff --git a/hw/xfree86/common/xf86Bus.h b/hw/xfree86/common/xf86Bus.h
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+++ b/hw/xfree86/common/xf86Bus.h
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+/*
+ * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
+ *
+ * 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
+ * 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 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 NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
+ *
+ * Except as contained in this notice, the name of the copyright holder(s)
+ * and author(s) shall not be used in advertising or otherwise to promote
+ * the sale, use or other dealings in this Software without prior written
+ * authorization from the copyright holder(s) and author(s).
+ */
+
+/*
+ * This file contains definitions of the bus-related data structures/types.
+ * Everything contained here is private to xf86Bus.c.  In particular the
+ * video drivers must not include this file.
+ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#ifndef _XF86_BUS_H
+#define _XF86_BUS_H
+
+#include "xf86pciBus.h"
+#if defined(__sparc__) || defined(__sparc)
+#include "xf86sbusBus.h"
+#endif
+
+typedef struct {
+    DriverPtr                   driver;
+    int                         chipset;
+    int                         entityProp;
+    EntityProc                  entityInit;
+    EntityProc                  entityEnter;
+    EntityProc                  entityLeave;
+    pointer                     private;
+    Bool                        active;
+    Bool                        inUse;
+    BusRec                      bus;
+    int                         lastScrnFlag;
+    DevUnion *                  entityPrivates;
+    int                         numInstances;
+    GDevPtr *                   devices;   
+    IOADDRESS                   domainIO;
+} EntityRec, *EntityPtr;
+
+#define ACCEL_IS_SHARABLE 0x100
+#define IS_SHARED_ACCEL 0x200
+#define SA_PRIM_INIT_DONE 0x400
+
+extern EntityPtr *xf86Entities;
+extern int xf86NumEntities;
+extern BusRec primaryBus;
+
+int xf86AllocateEntity(void);
+BusType StringToBusType(const char* busID, const char **retID);
+
+#endif /* _XF86_BUS_H */