108 lines
3.4 KiB
Plaintext
108 lines
3.4 KiB
Plaintext
/************************************************************
|
|
* ld.script
|
|
*
|
|
* Copyright (C) 2007, 2011-2012 Gregory Nutt. All rights reserved.
|
|
* Author: Gregory Nutt <gnutt@nuttx.org>
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
* 3. Neither the name Gregory Nutt nor the names of its contributors may be
|
|
* used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
************************************************************/
|
|
|
|
OUTPUT_ARCH(arm)
|
|
ENTRY(_stext)
|
|
SECTIONS
|
|
{
|
|
/* Interrupt vector trampoline and command line parameters
|
|
* are provided in IRAM by the rrload bootloader. Vectors will be
|
|
* copied into _svectors.
|
|
*/
|
|
|
|
. = 0xffc00000;
|
|
_svectors = ABSOLUTE(.);
|
|
|
|
/* These are locations in IRAM where the rrload bootloader passes
|
|
* information to the running program
|
|
*/
|
|
|
|
. = 0xffc00020;
|
|
__KernCommandLineMagicStr = .; /* magic pattern string == "kcmdline-->" */
|
|
. = 0xffc0002C; /* advance to .+strlen("kcmdline-->")+1 */
|
|
__KernCommandLineOverride = .; /* location of kernel command line string */
|
|
|
|
. = 0xffc00100;
|
|
__EtherMACMagicStr = .; /* magic pattern string == "etherMAC-->" */
|
|
. = 0xffc0010C; /* advance to .+strlen("etherMAC-->")+1 */
|
|
__EtherMAC = .;
|
|
|
|
|
|
/* The OS entry point is here */
|
|
|
|
. = 0x10300000;
|
|
.text : {
|
|
_stext = ABSOLUTE(.);
|
|
*(.text)
|
|
*(.fixup)
|
|
*(.gnu.warning)
|
|
*(.rodata)
|
|
*(.glue_7)
|
|
*(.glue_7t)
|
|
*(.got) /* Global offset table */
|
|
_etext = ABSOLUTE(.);
|
|
}
|
|
|
|
_eronly = ABSOLUTE(.); /* See below */
|
|
. = ALIGN(4096);
|
|
|
|
.data : {
|
|
_sdata = ABSOLUTE(.);
|
|
*(.data)
|
|
CONSTRUCTORS
|
|
_edata = ABSOLUTE(.);
|
|
}
|
|
|
|
.bss : { /* BSS */
|
|
_sbss = ABSOLUTE(.);
|
|
*(.bss)
|
|
*(COMMON)
|
|
_ebss = ABSOLUTE(.);
|
|
}
|
|
/* Stabs debugging sections. */
|
|
.stab 0 : { *(.stab) }
|
|
.stabstr 0 : { *(.stabstr) }
|
|
.stab.excl 0 : { *(.stab.excl) }
|
|
.stab.exclstr 0 : { *(.stab.exclstr) }
|
|
.stab.index 0 : { *(.stab.index) }
|
|
.stab.indexstr 0 : { *(.stab.indexstr) }
|
|
.comment 0 : { *(.comment) }
|
|
.debug_abbrev 0 : { *(.debug_abbrev) }
|
|
.debug_info 0 : { *(.debug_info) }
|
|
.debug_line 0 : { *(.debug_line) }
|
|
.debug_pubnames 0 : { *(.debug_pubnames) }
|
|
.debug_aranges 0 : { *(.debug_aranges) }
|
|
}
|