aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/mach-zynq/u-boot.lds
blob: 4dc9bb0102c3611cf78fb3c62d8b6f67a858c4a2 (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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
/*
 * 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);

	. = .;

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

	. = ALIGN(4);

	.image_copy_end :
	{
		*(.__image_copy_end)
	}

	.rel_dyn_start :
	{
		*(.__rel_dyn_start)
	}

	.rel.dyn : {
		*(.rel*)
	}

	.rel_dyn_end :
	{
		*(.__rel_dyn_end)
	}

	.end :
	{
		*(.__end)
	}

	_image_binary_end = .;

/*
 * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
 * __bss_base and __bss_limit are for linker only (overlay ordering)
 */

	.bss_start __rel_dyn_start (OVERLAY) : {
		KEEP(*(.__bss_start));
		__bss_base = .;
	}

	.bss __bss_base (OVERLAY) : {
		*(.bss*)
		 . = ALIGN(4);
		 __bss_limit = .;
	}

	.bss_end __bss_limit (OVERLAY) : {
		KEEP(*(.__bss_end));
	}

	/*
	 * Zynq needs to discard these sections because the user
	 * is expected to pass this image on to tools for boot.bin
	 * generation that require them to be dropped.
	 */
	/DISCARD/ : { *(.dynsym) }
	/DISCARD/ : { *(.dynbss*) }
	/DISCARD/ : { *(.dynstr*) }
	/DISCARD/ : { *(.dynamic*) }
	/DISCARD/ : { *(.plt*) }
	/DISCARD/ : { *(.interp*) }
	/DISCARD/ : { *(.gnu*) }
	/DISCARD/ : { *(.ARM.exidx*) }
	/DISCARD/ : { *(.gnu.linkonce.armexidx.*) }
}