xref: /openbmc/u-boot/arch/arm/mach-zynq/u-boot.lds (revision baefb63a) 
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
36	. = .;
37
38	. = ALIGN(4);
39	.u_boot_list : {
40		KEEP(*(SORT(.u_boot_list*)));
41	}
42
43	. = ALIGN(4);
44
45	.__efi_runtime_start : {
46		*(.__efi_runtime_start)
47	}
48
49	.efi_runtime : {
50		*(efi_runtime_text)
51		*(efi_runtime_data)
52	}
53
54	.__efi_runtime_stop : {
55		*(.__efi_runtime_stop)
56	}
57
58	.efi_runtime_rel_start :
59	{
60		*(.__efi_runtime_rel_start)
61	}
62
63	.efi_runtime_rel : {
64		*(.relefi_runtime_text)
65		*(.relefi_runtime_data)
66	}
67
68	.efi_runtime_rel_stop :
69	{
70		*(.__efi_runtime_rel_stop)
71	}
72
73	. = ALIGN(4);
74	.image_copy_end :
75	{
76		*(.__image_copy_end)
77	}
78
79	.rel_dyn_start :
80	{
81		*(.__rel_dyn_start)
82	}
83
84	.rel.dyn : {
85		*(.rel*)
86	}
87
88	.rel_dyn_end :
89	{
90		*(.__rel_dyn_end)
91	}
92
93	.end :
94	{
95		*(.__end)
96	}
97
98	_image_binary_end = .;
99
100/*
101 * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
102 * __bss_base and __bss_limit are for linker only (overlay ordering)
103 */
104
105	.bss_start __rel_dyn_start (OVERLAY) : {
106		KEEP(*(.__bss_start));
107		__bss_base = .;
108	}
109
110	.bss __bss_base (OVERLAY) : {
111		*(.bss*)
112		 . = ALIGN(4);
113		 __bss_limit = .;
114	}
115
116	.bss_end __bss_limit (OVERLAY) : {
117		KEEP(*(.__bss_end));
118	}
119
120	/*
121	 * Zynq needs to discard these sections because the user
122	 * is expected to pass this image on to tools for boot.bin
123	 * generation that require them to be dropped.
124	 */
125	/DISCARD/ : { *(.dynsym) }
126	/DISCARD/ : { *(.dynbss*) }
127	/DISCARD/ : { *(.dynstr*) }
128	/DISCARD/ : { *(.dynamic*) }
129	/DISCARD/ : { *(.plt*) }
130	/DISCARD/ : { *(.interp*) }
131	/DISCARD/ : { *(.gnu*) }
132	/DISCARD/ : { *(.ARM.exidx*) }
133	/DISCARD/ : { *(.gnu.linkonce.armexidx.*) }
134}
135