newlib-cygwin/newlib/libc/machine/arm/arm_asm.h

64 lines
2.0 KiB
C

/*
* Copyright (c) 2009 ARM Ltd
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the company may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY ARM LTD ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL ARM LTD BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef ARM_ASM__H
#define ARM_ASM__H
#include "acle-compat.h"
#if __ARM_ARCH >= 7 && defined (__ARM_ARCH_ISA_ARM)
# define _ISA_ARM_7
#endif
#if __ARM_ARCH >= 6 && defined (__ARM_ARCH_ISA_ARM)
# define _ISA_ARM_6
#endif
#if __ARM_ARCH >= 5
# define _ISA_ARM_5
#endif
#if __ARM_ARCH >= 4 && __ARM_ARCH_ISA_THUMB >= 1
# define _ISA_ARM_4T
#endif
#if __ARM_ARCH >= 4 && __ARM_ARCH_ISA_THUMB == 0
# define _ISA_ARM_4
#endif
#if __ARM_ARCH_ISA_THUMB >= 2
# define _ISA_THUMB_2
#endif
#if __ARM_ARCH_ISA_THUMB >= 1
# define _ISA_THUMB_1
#endif
#endif /* ARM_ASM__H */