crtbegin.h revision 1.2
11.2Schristos/* $NetBSD: crtbegin.h,v 1.2 2017/01/14 15:50:24 christos Exp $ */ 21.1Smatt/*- 31.1Smatt * Copyright (c) 2013 The NetBSD Foundation, Inc. 41.1Smatt * All rights reserved. 51.1Smatt * 61.1Smatt * This code is derived from software contributed to The NetBSD Foundation 71.1Smatt * by Matt Thomas of 3am Software Foundry. 81.1Smatt * 91.1Smatt * Redistribution and use in source and binary forms, with or without 101.1Smatt * modification, are permitted provided that the following conditions 111.1Smatt * are met: 121.1Smatt * 1. Redistributions of source code must retain the above copyright 131.1Smatt * notice, this list of conditions and the following disclaimer. 141.1Smatt * 2. Redistributions in binary form must reproduce the above copyright 151.1Smatt * notice, this list of conditions and the following disclaimer in the 161.1Smatt * documentation and/or other materials provided with the distribution. 171.1Smatt * 181.1Smatt * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 191.1Smatt * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 201.1Smatt * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 211.1Smatt * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 221.1Smatt * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 231.1Smatt * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 241.1Smatt * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 251.1Smatt * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 261.1Smatt * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 271.1Smatt * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 281.1Smatt * POSSIBILITY OF SUCH DAMAGE. 291.1Smatt */ 301.1Smatt 311.1Smatt#include <sys/cdefs.h> 321.1Smatt 331.1Smatt/* Assume we need to reload our GP. */ 341.1Smatt__asm( ".pushsection .init" 351.1Smatt"\n\t" "br $29, 1f" 361.1Smatt"\n\t" "1: ldgp $29, 0($29)" 371.1Smatt"\n\t" "unop" 381.1Smatt"\n\t" "jsr $26, __do_global_ctors_aux" 391.1Smatt"\n\t" ".p2align 3" 401.1Smatt"\n\t" ".popsection"); 411.1Smatt 421.1Smatt/* Assume we need to reload our GP. */ 431.1Smatt__asm( ".pushsection .fini" 441.1Smatt"\n\t" "br $29, 1f" 451.1Smatt"\n\t" "1: ldgp $29, 0($29)" 461.1Smatt"\n\t" "unop" 471.1Smatt"\n\t" "jsr $26, __do_global_dtors_aux" 481.1Smatt"\n\t" ".p2align 3" 491.1Smatt"\n\t" ".popsection"); 50