1e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru/* 2e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * Copyright (C) 2008 The Android Open Source Project 3e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * All rights reserved. 4e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * 5e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * Redistribution and use in source and binary forms, with or without 6e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * modification, are permitted provided that the following conditions 7e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * are met: 8e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * * Redistributions of source code must retain the above copyright 9e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * notice, this list of conditions and the following disclaimer. 10e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * * Redistributions in binary form must reproduce the above copyright 11e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * notice, this list of conditions and the following disclaimer in 12e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * the documentation and/or other materials provided with the 13e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * distribution. 14e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * 15e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * SUCH DAMAGE. 27e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru */ 28e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru#ifndef _ARM_MACHINE_CPU_FEATURES_H 29e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru#define _ARM_MACHINE_CPU_FEATURES_H 30e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru 314fdbadde921ec17b4ff9e97fbd41096903b21772Andy McFadden/* __ARM_ARCH__ is a number corresponding to the ARM revision 32c54ca40aef48009e7b0e5b2b3069aad62ffd3453Elliott Hughes * we're going to support. Our toolchain doesn't define __ARM_ARCH__ 33e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru * so try to guess it. 34e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru */ 35e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru#ifndef __ARM_ARCH__ 36e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# if defined __ARM_ARCH_7__ || defined __ARM_ARCH_7A__ || \ 37c54ca40aef48009e7b0e5b2b3069aad62ffd3453Elliott Hughes defined __ARM_ARCH_7R__ || defined __ARM_ARCH_7M__ 38e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# define __ARM_ARCH__ 7 39e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# elif defined __ARM_ARCH_6__ || defined __ARM_ARCH_6J__ || \ 40c54ca40aef48009e7b0e5b2b3069aad62ffd3453Elliott Hughes defined __ARM_ARCH_6K__ || defined __ARM_ARCH_6Z__ || \ 41c54ca40aef48009e7b0e5b2b3069aad62ffd3453Elliott Hughes defined __ARM_ARCH_6KZ__ || defined __ARM_ARCH_6T2__ 42e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# define __ARM_ARCH__ 6 43e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# else 44e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# error Unknown or unsupported ARM architecture 45e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru# endif 46e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru#endif 47e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru 48e0055e0f99732dbaea81fd1c7055efb7b506c221Jean-Baptiste Queru#endif /* _ARM_MACHINE_CPU_FEATURES_H */ 49