1 /* Id: amd64.h,v 1.1 2012/12/28 12:38:15 ragge Exp */ 2 /* $NetBSD: amd64.h,v 1.1.1.1 2014/07/24 19:29:37 plunky Exp $ */ 3 4 /* 5 * Copyright (c) 2012 Anders Magnusson (ragge@ludd.luth.se). 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #define CPPMDADD { "-D__x86_64__", "-D__x86_64", "-D__amd64__", \ 30 "-D__amd64", "-D__LP64__", "-D_LP64", NULL, } 31 32 /* fixup small m options */ 33 #ifndef AMD64_64_EMUL 34 #define AMD64_64_EMUL "elf_x86_64" 35 #endif 36 #ifndef AMD64_32_EMUL 37 #define AMD64_32_EMUL "elf_i386" 38 #endif 39 #define PCC_EARLY_ARG_CHECK { \ 40 if (match(argp, "-m32")) { \ 41 argp = "-m" AMD64_32_EMUL; \ 42 } else if (match(argp, "-m64")) { \ 43 argp = "-m" AMD64_64_EMUL; \ 44 } \ 45 } 46