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cdefs.h revision 1.9 
      1 /*	$NetBSD: cdefs.h,v 1.9 2013/08/17 00:21:47 matt Exp $	*/
      2 
      3 #ifndef	_ARM_CDEFS_H_
      4 #define	_ARM_CDEFS_H_
      5 
      6 #if defined (__ARM_ARCH_7__) || defined (__ARM_ARCH_7A__) || \
      7     defined (__ARM_ARCH_7R__) || defined (__ARM_ARCH_7M__) || \
      8     defined (__ARM_ARCH_7EM__) /* 7R, 7M, 7EM are for non MMU arms */
      9 #define _ARM_ARCH_7
     10 #endif
     11 
     12 #if defined (_ARM_ARCH_7) || defined (__ARM_ARCH_6T2__)
     13 #define _ARM_ARCH_T2		/* Thumb2 */
     14 #endif
     15 
     16 #if defined (_ARM_ARCH_T2) || defined (__ARM_ARCH_6__) || \
     17     defined (__ARM_ARCH_6J__) || defined (__ARM_ARCH_6K__) || \
     18     defined (__ARM_ARCH_6Z__) || defined (__ARM_ARCH_6ZK__) || \
     19     defined (__ARM_ARCH_6ZM__)
     20 #define _ARM_ARCH_6
     21 #endif
     22 
     23 #if defined (_ARM_ARCH_6) || defined (__ARM_ARCH_5T__) || \
     24     defined (__ARM_ARCH_5TE__) || defined (__ARM_ARCH_5TEJ__)
     25 #define _ARM_ARCH_5T
     26 #endif
     27 
     28 #if defined (_ARM_ARCH_6) || defined (_ARM_ARCH_5T) || defined (__ARM_ARCH_5__)
     29 #define _ARM_ARCH_5
     30 #endif
     31 
     32 #if defined (_ARM_ARCH_5) || defined (__ARM_ARCH_4T__)
     33 #define _ARM_ARCH_4T
     34 #endif
     35 
     36 #if defined (_ARM_ARCH_T2) || \
     37     (!defined (__thumb__) && \
     38      (defined (_ARM_ARCH_6) || defined (__ARM_ARCH_5TE__) || \
     39       defined (__ARM_ARCH_5TEJ__)))
     40 #define	_ARM_ARCH_DWORD_OK
     41 #endif
     42 
     43 #ifdef __ARM_EABI__
     44 #define __ALIGNBYTES		(8 - 1)
     45 #else
     46 #define __ALIGNBYTES		(sizeof(int) - 1)
     47 #endif
     48 
     49 #endif /* !_ARM_CDEFS_H_ */
     50