xnu-792.17.14.tar.gz

[apple/xnu.git] / osfmk / console / i386 / video_scroll.c

diff --git a/osfmk/console/i386/video_scroll.c b/osfmk/console/i386/video_scroll.c
index 542976ad52d005dafc1a94b460e7a4cf063536a6..0f607a6518572f818a32dfb763e1e9a12b2ab825 100644 (file)
--- a/osfmk/console/i386/video_scroll.c
+++ b/osfmk/console/i386/video_scroll.c
@@ -1,16 +1,19 @@
 /*
  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * 
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
@@ -20,19 +23,24 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 
+#include <types.h>
+#include <console/video_console.h>
+
+extern void bcopy(const void *, void *, size_t);
+
 void video_scroll_up(unsigned long start,
                      unsigned long end,
                      unsigned long dest)
 {
-    bcopy(start, dest, (end - start) << 2);
+    bcopy((void *) start, (void *) dest, (end - start) << 2);
 }
 
 void video_scroll_down(unsigned long start,  /* HIGH addr */
                        unsigned long end,    /* LOW addr */
                        unsigned long dest)   /* HIGH addr */
 {
-    bcopy(end, dest, (start - end) << 2);
+    bcopy((void *) end, (void *) dest, (start - end) << 2);
 }