arch/arm/mach-zynq/u-boot-spl.lds

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (c) 2014 Xilinx, Inc. Michal Simek
   4  * Copyright (c) 2004-2008 Texas Instruments
   5  *
   6  * (C) Copyright 2002
   7  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
   8  */
   9
  10 MEMORY { .sram : ORIGIN = CONFIG_SPL_TEXT_BASE,\
  11                 LENGTH = CONFIG_SPL_MAX_SIZE }
  12 MEMORY { .sdram : ORIGIN = CONFIG_SPL_BSS_START_ADDR, \
  13                 LENGTH = CONFIG_SPL_BSS_MAX_SIZE }
  14
  15 OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
  16 OUTPUT_ARCH(arm)
  17 ENTRY(_start)
  18 SECTIONS
  19 {
  20         . = ALIGN(4);
  21         .text :
  22         {
  23                 __image_copy_start = .;
  24                 *(.vectors)
  25                 CPUDIR/start.o (.text*)
  26                 *(.text*)
  27         } > .sram
  28
  29         . = ALIGN(4);
  30         .rodata : {
  31                 *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
  32         } > .sram
  33
  34         . = ALIGN(4);
  35         .data : {
  36                 *(.data*)
  37         } > .sram
  38
  39         . = ALIGN(4);
  40         .u_boot_list : {
  41                 KEEP(*(SORT(.u_boot_list*)));
  42         } > .sram
  43
  44         . = ALIGN(4);
  45
  46         _image_binary_end = .;
  47
  48         _end = .;
  49
  50         /* Move BSS section to RAM because of FAT */
  51         .bss (NOLOAD) : {
  52                 __bss_start = .;
  53                 *(.bss*)
  54                  . = ALIGN(4);
  55                 __bss_end = .;
  56         } > .sdram
  57
  58         /DISCARD/ : { *(.dynsym) }
  59         /DISCARD/ : { *(.dynstr*) }
  60         /DISCARD/ : { *(.dynamic*) }
  61         /DISCARD/ : { *(.plt*) }
  62         /DISCARD/ : { *(.interp*) }
  63         /DISCARD/ : { *(.gnu*) }
  64 }