arch/sh/cpu/u-boot.lds

   1 /*
   2  * Copyright (C) 2016 Vladimir Zapolskiy <vz@mleia.com>
   3  * Copyright (C) 2008-2009 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
   4  * Copyright (C) 2008 Mark Jonas <mark.jonas@de.bosch.com>
   5  * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #include "config.h"
  11
  12 OUTPUT_FORMAT("elf32-sh-linux", "elf32-sh-linux", "elf32-sh-linux")
  13 OUTPUT_ARCH(sh)
  14
  15 MEMORY
  16 {
  17         ram     : ORIGIN = CONFIG_SYS_SDRAM_BASE, LENGTH = CONFIG_SYS_SDRAM_SIZE
  18 }
  19
  20 ENTRY(_start)
  21
  22 SECTIONS
  23 {
  24         reloc_dst = .;
  25
  26         PROVIDE (_ftext = .);
  27         PROVIDE (_fcode = .);
  28         PROVIDE (_start = .);
  29
  30         .text :
  31         {
  32                 KEEP(*/start.o          (.text))
  33                 KEEP(CONFIG_BOARDDIR/lowlevel_init.o    (.text .spiboot1.text))
  34                 KEEP(*(.spiboot2.text))
  35                 . = ALIGN(8192);
  36                 env/embedded.o  (.ppcenv)
  37                 . = ALIGN(8192);
  38                 env/embedded.o  (.ppcenvr)
  39                 . = ALIGN(8192);
  40                 *(.text)
  41                 . = ALIGN(4);
  42         } >ram =0xFF
  43         PROVIDE (_ecode = .);
  44         .rodata :
  45         {
  46                 *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
  47                 . = ALIGN(4);
  48         } >ram
  49         PROVIDE (_etext = .);
  50
  51
  52         PROVIDE (_fdata = .);
  53         .data :
  54         {
  55                 *(.data)
  56                 . = ALIGN(4);
  57         } >ram
  58         PROVIDE (_edata = .);
  59
  60         PROVIDE (_fgot = .);
  61         .got :
  62         {
  63                 *(.got.plt) *(.got)
  64                 . = ALIGN(4);
  65         } >ram
  66         PROVIDE (_egot = .);
  67
  68         .u_boot_list : {
  69                 KEEP(*(SORT(.u_boot_list*)));
  70         } >ram
  71
  72         PROVIDE (__init_end = .);
  73         PROVIDE (reloc_dst_end = .);
  74
  75         PROVIDE (bss_start = .);
  76         PROVIDE (__bss_start = .);
  77         .bss :
  78         {
  79                 *(.bss)
  80                 . = ALIGN(4);
  81         } >ram
  82         PROVIDE (bss_end = .);
  83         PROVIDE (__bss_end = .);
  84 }