17c478bd9Sstevel@tonic-gate# 2*cd3e9333SAli Bahrami# Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. 37c478bd9Sstevel@tonic-gate# 47c478bd9Sstevel@tonic-gate# CDDL HEADER START 57c478bd9Sstevel@tonic-gate# 67c478bd9Sstevel@tonic-gate# The contents of this file are subject to the terms of the 7*cd3e9333SAli Bahrami# Common Development and Distribution License (the "License"). 8*cd3e9333SAli Bahrami# You may not use this file except in compliance with the License. 97c478bd9Sstevel@tonic-gate# 107c478bd9Sstevel@tonic-gate# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 117c478bd9Sstevel@tonic-gate# or http://www.opensolaris.org/os/licensing. 127c478bd9Sstevel@tonic-gate# See the License for the specific language governing permissions 137c478bd9Sstevel@tonic-gate# and limitations under the License. 147c478bd9Sstevel@tonic-gate# 157c478bd9Sstevel@tonic-gate# When distributing Covered Code, include this CDDL HEADER in each 167c478bd9Sstevel@tonic-gate# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 177c478bd9Sstevel@tonic-gate# If applicable, add the following below this CDDL HEADER, with the 187c478bd9Sstevel@tonic-gate# fields enclosed by brackets "[]" replaced with your own identifying 197c478bd9Sstevel@tonic-gate# information: Portions Copyright [yyyy] [name of copyright owner] 207c478bd9Sstevel@tonic-gate# 217c478bd9Sstevel@tonic-gate# CDDL HEADER END 227c478bd9Sstevel@tonic-gate# 23*cd3e9333SAli Bahrami# Linker mapfile to create page-aligned data within an executable. 247c478bd9Sstevel@tonic-gate# The linker does not use this file automatically, so one must use the -M 257c478bd9Sstevel@tonic-gate# option to cc or ld: 267c478bd9Sstevel@tonic-gate# 277c478bd9Sstevel@tonic-gate# cc -M /usr/lib/ld/map.pagealign myprogram.c 287c478bd9Sstevel@tonic-gate# 29*cd3e9333SAli Bahrami 30*cd3e9333SAli Bahrami$mapfile_version 2 31*cd3e9333SAli Bahrami 32*cd3e9333SAli Bahrami$if _sparc 33*cd3e9333SAli Bahrami 34*cd3e9333SAli BahramiLOAD_SEGMENT data { ROUND = 0x2000 }; 35*cd3e9333SAli Bahrami 36*cd3e9333SAli Bahrami$elif _x86 37*cd3e9333SAli Bahrami 38*cd3e9333SAli BahramiLOAD_SEGMENT data { ROUND = 0x1000 }; 39*cd3e9333SAli Bahrami 40*cd3e9333SAli Bahrami$else 41*cd3e9333SAli Bahrami$error unknown platform 42*cd3e9333SAli Bahrami$endif 43*cd3e9333SAli Bahrami 44