4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
22 * Copyright (C) 2016 Romain Dolbeau <romain@dolbeau.org>.
33 #ifndef _SIMD_AARCH64_H
34 #define _SIMD_AARCH64_H
36 #include <sys/isa_defs.h>
38 #if defined(__aarch64__)
40 #include <sys/types.h>
44 #define kfpu_begin() \
46 kernel_neon_begin(); \
54 * fpu dummy methods for userspace
56 #define kfpu_begin() do {} while (0)
57 #define kfpu_end() do {} while (0)
58 #endif /* defined(_KERNEL) */
60 #endif /* __aarch64__ */
62 #endif /* _SIMD_AARCH64_H */