bff595c15c
This patch adds the main functionality for parsing the stack unwinding information generated by the ARM EABI toolchains. The unwinding information consists of an index with a pair of words per function and a table with unwinding instructions. For more information, see "Exception Handling ABI for the ARM Architecture" at: http://infocenter.arm.com/help/topic/com.arm.doc.subset.swdev.abi/index.html Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
61 lines
1.1 KiB
Text
61 lines
1.1 KiB
Text
/*
|
|
* linux/arch/arm/boot/compressed/vmlinux.lds.in
|
|
*
|
|
* Copyright (C) 2000 Russell King
|
|
*
|
|
* 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(arm)
|
|
ENTRY(_start)
|
|
SECTIONS
|
|
{
|
|
/DISCARD/ : {
|
|
*(.ARM.exidx*)
|
|
*(.ARM.extab*)
|
|
}
|
|
|
|
. = TEXT_START;
|
|
_text = .;
|
|
|
|
.text : {
|
|
_start = .;
|
|
*(.start)
|
|
*(.text)
|
|
*(.text.*)
|
|
*(.fixup)
|
|
*(.gnu.warning)
|
|
*(.rodata)
|
|
*(.rodata.*)
|
|
*(.glue_7)
|
|
*(.glue_7t)
|
|
*(.piggydata)
|
|
. = ALIGN(4);
|
|
}
|
|
|
|
_etext = .;
|
|
|
|
_got_start = .;
|
|
.got : { *(.got) }
|
|
_got_end = .;
|
|
.got.plt : { *(.got.plt) }
|
|
.data : { *(.data) }
|
|
_edata = .;
|
|
|
|
. = BSS_START;
|
|
__bss_start = .;
|
|
.bss : { *(.bss) }
|
|
_end = .;
|
|
|
|
.stack (NOLOAD) : { *(.stack) }
|
|
|
|
.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) }
|
|
}
|
|
|