package/boot/uboot-oxnas/src/board/ox820/u-boot-spl.lds

   1 /*
   2  * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
   3  * on behalf of DENX Software Engineering GmbH
   4  *
   5  * January 2004 - Changed to support H4 device
   6  * Copyright (c) 2004-2008 Texas Instruments
   7  *
   8  * (C) Copyright 2002
   9  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  10  *
  11  * See file CREDITS for list of people who contributed to this
  12  * project.
  13  *
  14  * This program is free software; you can redistribute it and/or
  15  * modify it under the terms of the GNU General Public License as
  16  * published by the Free Software Foundation; either version 2 of
  17  * the License, or (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  22  * GNU General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License
  25  * along with this program; if not, write to the Free Software
  26  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  27  * MA 02111-1307 USA
  28  */
  29
  30 MEMORY
  31 {
  32          sram (rwx) : ORIGIN = CONFIG_SPL_TEXT_BASE, LENGTH = CONFIG_SPL_MAX_SIZE
  33          dram : ORIGIN = CONFIG_SPL_BSS_DRAM_START, LENGTH = CONFIG_SPL_BSS_DRAM_SIZE
  34 }
  35
  36 OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
  37 OUTPUT_ARCH(arm)
  38 ENTRY(_spl_start)
  39 SECTIONS
  40 {
  41         .text.0 :
  42         {
  43                 *(.init*)
  44         }
  45
  46
  47         /* Start of the rest of the SPL */
  48         code_start = . ;
  49
  50         .text.1 :
  51         {
  52                 *(.text*)
  53         }
  54
  55         . = ALIGN(4);
  56         .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
  57
  58         . = ALIGN(4);
  59         .data : {
  60                 *(.data*)
  61         }
  62
  63         . = ALIGN(4);
  64
  65         __image_copy_end = .;
  66         code_size = . - code_start;
  67
  68         .rel.dyn : {
  69                 __rel_dyn_start = .;
  70                 *(.rel*)
  71                 __rel_dyn_end = .;
  72         }
  73
  74         . = ALIGN(0x800);
  75
  76         _end = .;
  77
  78         .bss.sram __rel_dyn_start (OVERLAY) : {
  79                 __bss_start = .;
  80                 *(.bss.stdio_devices)
  81                 *(.bss.serial_current)
  82                  . = ALIGN(4);
  83                 __bss_end = .;
  84         }
  85
  86         .bss : {
  87                 __bss_dram_start = .;
  88                 *(.bss*)
  89                 __bss_dram_end = .;
  90         } > dram
  91
  92         /DISCARD/ : { *(.bss*) }
  93         /DISCARD/ : { *(.dynsym) }
  94         /DISCARD/ : { *(.dynstr*) }
  95         /DISCARD/ : { *(.dynsym*) }
  96         /DISCARD/ : { *(.dynamic*) }
  97         /DISCARD/ : { *(.hash*) }
  98         /DISCARD/ : { *(.plt*) }
  99         /DISCARD/ : { *(.interp*) }
 100         /DISCARD/ : { *(.gnu*) }
 101 }