xref: /openbmc/u-boot/arch/arm/cpu/u-boot-spl.lds (revision e04f9d0c) 
1/*
2 * Copyright (c) 2004-2008 Texas Instruments
3 *
4 * (C) Copyright 2002
5 * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
6 *
7 * SPDX-License-Identifier:	GPL-2.0+
8 */
9
10OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
11OUTPUT_ARCH(arm)
12ENTRY(_start)
13SECTIONS
14{
15	. = 0x00000000;
16
17	. = ALIGN(4);
18	.text :
19	{
20		__image_copy_start = .;
21		*(.vectors)
22		CPUDIR/start.o (.text*)
23		*(.text*)
24	}
25
26	. = ALIGN(4);
27	.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
28
29	. = ALIGN(4);
30	.data : {
31		*(.data*)
32	}
33
34	. = ALIGN(4);
35	.u_boot_list : {
36		KEEP(*(SORT(.u_boot_list*)));
37	}
38
39	. = ALIGN(4);
40
41	__image_copy_end = .;
42
43	.rel.dyn : {
44		__rel_dyn_start = .;
45		*(.rel*)
46		__rel_dyn_end = .;
47	}
48
49	.end :
50	{
51		*(.__end)
52	}
53
54	_image_binary_end = .;
55
56	.bss __rel_dyn_start (OVERLAY) : {
57		__bss_start = .;
58		*(.bss*)
59		 . = ALIGN(4);
60		__bss_end = .;
61	}
62	__bss_size = __bss_end - __bss_start;
63	.dynsym _image_binary_end : { *(.dynsym) }
64	.dynbss : { *(.dynbss) }
65	.dynstr : { *(.dynstr*) }
66	.dynamic : { *(.dynamic*) }
67	.hash : { *(.hash*) }
68	.plt : { *(.plt*) }
69	.interp : { *(.interp*) }
70	.gnu : { *(.gnu*) }
71	.ARM.exidx : { *(.ARM.exidx*) }
72}
73
74#if defined(CONFIG_SPL_MAX_SIZE)
75ASSERT(__image_copy_end - __image_copy_start < (CONFIG_SPL_MAX_SIZE), \
76	"SPL image too big");
77#endif
78
79#if defined(CONFIG_SPL_BSS_MAX_SIZE)
80ASSERT(__bss_end - __bss_start < (CONFIG_SPL_BSS_MAX_SIZE), \
81	"SPL image BSS too big");
82#endif
83
84#if defined(CONFIG_SPL_MAX_FOOTPRINT)
85ASSERT(__bss_end - _start < (CONFIG_SPL_MAX_FOOTPRINT), \
86	"SPL image plus BSS too big");
87#endif
88