mirror of
https://github.com/openssl/openssl.git
synced 2024-11-21 01:15:20 +08:00
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
#ifndef __ARM_ARCH_H__
|
|
#define __ARM_ARCH_H__
|
|
|
|
#if !defined(__ARM_ARCH__)
|
|
# if defined(__CC_ARM)
|
|
# define __ARM_ARCH__ __TARGET_ARCH_ARM
|
|
# if defined(__BIG_ENDIAN)
|
|
# define __ARMEB__
|
|
# else
|
|
# define __ARMEL__
|
|
# endif
|
|
# elif defined(__GNUC__)
|
|
/*
|
|
* Why doesn't gcc define __ARM_ARCH__? Instead it defines
|
|
* bunch of below macros. See all_architectires[] table in
|
|
* gcc/config/arm/arm.c. On a side note it defines
|
|
* __ARMEL__/__ARMEB__ for little-/big-endian.
|
|
*/
|
|
# if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || \
|
|
defined(__ARM_ARCH_7R__)|| defined(__ARM_ARCH_7M__) || \
|
|
defined(__ARM_ARCH_7EM)
|
|
# define __ARM_ARCH__ 7
|
|
# elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || \
|
|
defined(__ARM_ARCH_6K__)|| defined(__ARM_ARCH_6M__) || \
|
|
defined(__ARM_ARCH_6Z__)|| defined(__ARM_ARCH_6ZK__) || \
|
|
defined(__ARM_ARCH_6T2__)
|
|
# define __ARM_ARCH__ 6
|
|
# elif defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) || \
|
|
defined(__ARM_ARCH_5E__)|| defined(__ARM_ARCH_5TE__)
|
|
# define __ARM_ARCH__ 5
|
|
# elif defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__)
|
|
# define __ARM_ARCH__ 4
|
|
# else
|
|
# error "unsupported ARM architecture"
|
|
# endif
|
|
# endif
|
|
|
|
#endif
|
|
#endif
|