mirror of
https://github.com/fail0verflow/bootmii.git
synced 2024-11-25 12:56:59 +01:00
109 lines
1.6 KiB
Plaintext
109 lines
1.6 KiB
Plaintext
|
/*
|
||
|
bootmii - a Free Software replacement for the Nintendo/BroadOn boot2.
|
||
|
ELF loader stub linker script
|
||
|
|
||
|
Copyright (C) 2008, 2009 Hector Martin "marcan" <marcan@marcansoft.com>
|
||
|
|
||
|
# This code is licensed to you under the terms of the GNU GPL, version 2;
|
||
|
# see file COPYING or http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
|
||
|
*/
|
||
|
|
||
|
OUTPUT_FORMAT("elf32-bigarm")
|
||
|
OUTPUT_ARCH(arm)
|
||
|
EXTERN(_start)
|
||
|
ENTRY(_start)
|
||
|
|
||
|
__base_addr = 0;
|
||
|
|
||
|
SECTIONS
|
||
|
{
|
||
|
. = __base_addr;
|
||
|
.header :
|
||
|
{
|
||
|
__header = .;
|
||
|
/* Entry point (offset) */
|
||
|
LONG(__code_start);
|
||
|
/* Loader size */
|
||
|
LONG(__loader_size);
|
||
|
/* ELF size */
|
||
|
LONG(0);
|
||
|
/* Boot argument? */
|
||
|
LONG(0);
|
||
|
. = ALIGN(16);
|
||
|
}
|
||
|
|
||
|
__code_start = .;
|
||
|
|
||
|
.init :
|
||
|
{
|
||
|
*(.init)
|
||
|
. = ALIGN(4);
|
||
|
}
|
||
|
|
||
|
.got :
|
||
|
{
|
||
|
__got_start = .;
|
||
|
*(.got.*)
|
||
|
*(.got)
|
||
|
. = ALIGN(4);
|
||
|
__got_end = . ;
|
||
|
}
|
||
|
|
||
|
.text :
|
||
|
{
|
||
|
*(.text)
|
||
|
*(.text.*)
|
||
|
*(.gnu.warning)
|
||
|
*(.gnu.linkonce.t*)
|
||
|
*(.glue_7)
|
||
|
*(.glue_7t)
|
||
|
. = ALIGN(4);
|
||
|
}
|
||
|
|
||
|
__text_end = . ;
|
||
|
|
||
|
.rodata :
|
||
|
{
|
||
|
*(.rodata)
|
||
|
*all.rodata*(*)
|
||
|
*(.roda)
|
||
|
*(.rodata.*)
|
||
|
*(.gnu.linkonce.r*)
|
||
|
. = ALIGN(4);
|
||
|
}
|
||
|
|
||
|
.data :
|
||
|
{
|
||
|
*(.data)
|
||
|
*(.data.*)
|
||
|
*(.gnu.linkonce.d*)
|
||
|
. = ALIGN(4);
|
||
|
}
|
||
|
|
||
|
.bss :
|
||
|
{
|
||
|
__bss_start = . ;
|
||
|
*(.dynbss)
|
||
|
*(.gnu.linkonce.b*)
|
||
|
*(.bss*)
|
||
|
*(.sbss*)
|
||
|
*(COMMON)
|
||
|
. = ALIGN(32);
|
||
|
__bss_end = . ;
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
__stack_end = (__bss_end);
|
||
|
__stack_addr = (__bss_end + 0x100);
|
||
|
|
||
|
__end = __stack_addr ;
|
||
|
__loader_size = __end - __code_start;
|
||
|
|
||
|
PROVIDE (__stack_end = __stack_end);
|
||
|
PROVIDE (__stack_addr = __stack_addr);
|
||
|
PROVIDE (__got_start = __got_start);
|
||
|
PROVIDE (__got_end = __got_end);
|
||
|
PROVIDE (__bss_start = __bss_start);
|
||
|
PROVIDE (__bss_end = __bss_end);
|