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Diffstat (limited to 'tool/headers/arm/_param.h')
| -rw-r--r-- | tool/headers/arm/_param.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tool/headers/arm/_param.h b/tool/headers/arm/_param.h new file mode 100644 index 000000000..d0a7ddb5b --- /dev/null +++ b/tool/headers/arm/_param.h @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2004 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. 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 + * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, + * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. + * Please see the License for the specific language governing rights and + * limitations under the License. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ + */ + +#ifndef _ARM__PARAM_H_ +#define _ARM__PARAM_H_ + +#include <arm/_types.h> + +/* + * Round p (pointer or byte index) up to a correctly-aligned value for all + * data types (int, long, ...). The result is unsigned int and must be + * cast to any desired pointer type. + */ +#define __DARWIN_ALIGNBYTES (sizeof(__darwin_size_t) - 1) +#define __DARWIN_ALIGN(p) ((__darwin_size_t)((char *)(p) + __DARWIN_ALIGNBYTES) &~ __DARWIN_ALIGNBYTES) + +#endif /* _ARM__PARAM_H_ */ |