summaryrefslogtreecommitdiffstats
path: root/arch/arm/cpu/u-boot-spl.lds
blob: 068163b73a65986dbd3ac48fc325be1370c2748e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
/*
 * Copyright (c) 2004-2008 Texas Instruments
 *
 * (C) Copyright 2002
 * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
SECTIONS
{
	. = 0x00000000;

	. = ALIGN(4);
	.text :
	{
		__image_copy_start = .;
		*(.vectors)
		CPUDIR/start.o (.text*)
		*(.text*)
	}

	. = ALIGN(4);
	.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }

	. = ALIGN(4);
	.data : {
		*(.data*)
	}

	. = ALIGN(4);
	.u_boot_list : {
		KEEP(*(SORT(.u_boot_list*)));
	}

	. = ALIGN(4);

	__image_copy_end = .;

	.rel.dyn : {
		__rel_dyn_start = .;
		*(.rel*)
		__rel_dyn_end = .;
	}

	.end :
	{
		*(.__end)
	}

	_image_binary_end = .;

	.bss __rel_dyn_start (OVERLAY) : {
		__bss_start = .;
		*(.bss*)
		 . = ALIGN(4);
		__bss_end = .;
	}
	__bss_size = __bss_end - __bss_start;
	.dynsym _image_binary_end : { *(.dynsym) }
	.dynbss : { *(.dynbss) }
	.dynstr : { *(.dynstr*) }
	.dynamic : { *(.dynamic*) }
	.hash : { *(.hash*) }
	.plt : { *(.plt*) }
	.interp : { *(.interp*) }
	.gnu : { *(.gnu*) }
	.ARM.exidx : { *(.ARM.exidx*) }
}

#if defined(CONFIG_SPL_MAX_SIZE)
ASSERT(__image_copy_end - __image_copy_start < (CONFIG_SPL_MAX_SIZE), \
	"SPL image too big");
#endif

#if defined(CONFIG_SPL_BSS_MAX_SIZE)
ASSERT(__bss_end - __bss_start < (CONFIG_SPL_BSS_MAX_SIZE), \
	"SPL image BSS too big");
#endif

#if defined(CONFIG_SPL_MAX_FOOTPRINT)
ASSERT(__bss_end - _start < (CONFIG_SPL_MAX_FOOTPRINT), \
	"SPL image plus BSS too big");
#endif
OpenPOWER on IntegriCloud