Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755978Ab0LIJk1 (ORCPT ); Thu, 9 Dec 2010 04:40:27 -0500 Received: from mprc.pku.edu.cn ([162.105.203.9]:51995 "EHLO mprc.pku.edu.cn" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755379Ab0LIJkY (ORCPT ); Thu, 9 Dec 2010 04:40:24 -0500 From: "Guan Xuetao" To: "Arnd Bergmann" Cc: , Subject: [PATCHv1 010/211] unicore32: new file arch/unicore32/boot/compressed/vmlinux.lds.in Date: Thu, 9 Dec 2010 17:40:21 +0800 Message-ID: <01de01cb9785$193cf160$4bb6d420$@mprc.pku.edu.cn> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-Index: AcuXhRkJ4HClZZDQQievUhcLfKLgAw== Content-Language: zh-cn Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2098 Lines: 84 From: Guan Xuetao this file generate vmlinux.lds, a ld-script for vmlinux Signed-off-by: Guan Xuetao --- arch/unicore32/boot/compressed/vmlinux.lds.in | 61 +++++++++++++++++++++++++ 1 files changed, 61 insertions(+), 0 deletions(-) diff --git a/arch/unicore32/boot/compressed/vmlinux.lds.in b/arch/unicore32/boot/compressed/vmlinux.lds.in new file mode 100644 index 0000000..d5a3ce2 --- /dev/null +++ b/arch/unicore32/boot/compressed/vmlinux.lds.in @@ -0,0 +1,61 @@ +/* + * linux/arch/unicore/boot/compressed/vmlinux.lds.in + * + * Code specific to PKUnity SoC and UniCore ISA + * + * Copyright (C) 2001-2010 GUAN Xue-tao + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +OUTPUT_ARCH(unicore32) +ENTRY(_start) +SECTIONS +{ + /DISCARD/ : { + /* + * Discard any r/w data - this produces a link error if we have any, + * which is required for PIC decompression. Local data generates + * GOTOFF relocations, which prevents it being relocated independently + * of the text/got segments. + */ + *(.data) + } + + . = TEXT_START; + _text = .; + + .text : { + _start = .; + *(.start) + *(.text) + *(.text.*) + *(.fixup) + *(.gnu.warning) + *(.rodata) + *(.rodata.*) + *(.piggydata) + . = ALIGN(4); + } + + _etext = .; + + /* Assume size of decompressed image is 4x the compressed image */ + _image_size = (_etext - _text) * 4; + + _got_start = .; + .got : { *(.got) } + _got_end = .; + .got.plt : { *(.got.plt) } + _edata = .; + + . = BSS_START; + __bss_start = .; + .bss : { *(.bss) } + _end = .; + + .stack : { *(.stack) } + .comment 0 : { *(.comment) } +} + -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/