incubator-nuttx/configs/sama5d2-xult/scripts/gnu-elf.ld

139 lines
3.9 KiB
Plaintext

/****************************************************************************
* configs/sama5d2-xult/scripts/gnu-elf.ld
*
* Copyright (C) 2015-2016 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 NuttX 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.
*
****************************************************************************/
SECTIONS
{
.text 0x00000000 :
{
_stext = . ;
*(.text)
*(.text.*)
*(.gnu.warning)
*(.stub)
*(.glue_7)
*(.glue_7t)
*(.jcr)
/* C++ support: The .init and .fini sections contain specific logic
* to manage static constructors and destructors.
*/
*(.gnu.linkonce.t.*)
*(.init) /* Old ABI */
*(.fini) /* Old ABI */
_etext = . ;
}
.rodata :
{
_srodata = . ;
*(.rodata)
*(.rodata1)
*(.rodata.*)
*(.gnu.linkonce.r*)
_erodata = . ;
}
.data :
{
_sdata = . ;
*(.data)
*(.data1)
*(.data.*)
*(.gnu.linkonce.d*)
_edata = . ;
}
/* Uninitialized data */
.noinit :
{
_snoinit = . ;
*(.noinit*)
_enoinit = . ;
}
/* C++ support. For each global and static local C++ object,
* GCC creates a small subroutine to construct the object. Pointers
* to these routines (not the routines themselves) are stored as
* simple, linear arrays in the .ctors section of the object file.
* Similarly, pointers to global/static destructor routines are
* stored in .dtors.
*/
.ctors :
{
_sctors = . ;
*(.ctors) /* Old ABI: Unallocated */
*(.init_array) /* New ABI: Allocated */
_edtors = . ;
}
.dtors :
{
_sdtors = . ;
*(.dtors) /* Old ABI: Unallocated */
*(.fini_array) /* New ABI: Allocated */
_edtors = . ;
}
.bss :
{
_sbss = . ;
*(.bss)
*(.bss.*)
*(.sbss)
*(.sbss.*)
*(.gnu.linkonce.b*)
*(COMMON)
_ebss = . ;
}
/* 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) }
}