1*8d741a5dSApple OSS Distributions /* 2*8d741a5dSApple OSS Distributions * Copyright (c) 2006-2007 Apple Inc. All rights reserved. 3*8d741a5dSApple OSS Distributions */ 4*8d741a5dSApple OSS Distributions 5*8d741a5dSApple OSS Distributions #ifndef _ARM__PARAM_H_ 6*8d741a5dSApple OSS Distributions #define _ARM__PARAM_H_ 7*8d741a5dSApple OSS Distributions 8*8d741a5dSApple OSS Distributions #if defined (__arm__) || defined (__arm64__) 9*8d741a5dSApple OSS Distributions 10*8d741a5dSApple OSS Distributions #include <arm/_types.h> 11*8d741a5dSApple OSS Distributions 12*8d741a5dSApple OSS Distributions /* 13*8d741a5dSApple OSS Distributions * Round p (pointer or byte index) up to a correctly-aligned value for all 14*8d741a5dSApple OSS Distributions * data types (int, long, ...). The result is unsigned int and must be 15*8d741a5dSApple OSS Distributions * cast to any desired pointer type. 16*8d741a5dSApple OSS Distributions */ 17*8d741a5dSApple OSS Distributions #define __DARWIN_ALIGNBYTES (sizeof(__darwin_size_t) - 1) 18*8d741a5dSApple OSS Distributions #define __DARWIN_ALIGN(p) ((__darwin_size_t)((__darwin_size_t)(p) + __DARWIN_ALIGNBYTES) &~ __DARWIN_ALIGNBYTES) 19*8d741a5dSApple OSS Distributions 20*8d741a5dSApple OSS Distributions #define __DARWIN_ALIGNBYTES32 (sizeof(__uint32_t) - 1) 21*8d741a5dSApple OSS Distributions #define __DARWIN_ALIGN32(p) ((__darwin_size_t)((__darwin_size_t)(p) + __DARWIN_ALIGNBYTES32) &~ __DARWIN_ALIGNBYTES32) 22*8d741a5dSApple OSS Distributions 23*8d741a5dSApple OSS Distributions #endif /* defined (__arm__) || defined (__arm64__) */ 24*8d741a5dSApple OSS Distributions 25*8d741a5dSApple OSS Distributions #endif /* _ARM__PARAM_H_ */ 26