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1/*
2 * Copyright (c) 1999-2003 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24/*
25 * Call the comm page routines
26 */
27
28#define __APPLE_API_PRIVATE
29#include <machine/cpu_capabilities.h>
30
31#include <architecture/i386/asm_help.h>
32
33 TEXT
34 ALIGN
35
36#if defined(MEMCOPY)
37LEAF(_memcpy,0)
38 movl $(_COMM_PAGE_MEMCPY), %eax
39 jmpl *%eax
40#elif defined(MEMMOVE)
41LEAF(_memmove,0)
42 movl $(_COMM_PAGE_MEMMOVE), %eax
43 jmpl *%eax
44#else
45LEAF(_bcopy,0)
46 movl $(_COMM_PAGE_BCOPY), %eax
47 jmpl *%eax
48#endif