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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 4c99ccfe13e8f1a1d3cf5be567fa16e2aa68188e / . / arch / x86 / cpu / u-boot.lds
blob: f0719368ba652eee4316c239906dffb175c1d4c7 [file] [log] [blame]
Tom Rini83d290c2018-05-06 17:58:06 -0400[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0+ */
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]2/*
3 * (C) Copyright 2002
Albert ARIBAUDfa82f872011-08-04 18:45:45 +0200[diff] [blame]4 * Daniel Engström, Omicron Ceti AB, daniel@omicron.se.
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]5 */
6
Graeme Russe4135542011-04-13 19:43:25 +1000[diff] [blame]7#include <config.h>
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]8OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
9OUTPUT_ARCH(i386)
10ENTRY(_start)
11
12SECTIONS
13{
Simon Glassc1352112016-03-13 19:07:29 -0600[diff] [blame]14#ifndef CONFIG_CMDLINE
15 /DISCARD/ : { *(.u_boot_list_2_cmd_*) }
16#endif
17
Wolfgang Denkc8d76ea2010-10-18 23:43:37 +0200[diff] [blame]18 . = CONFIG_SYS_TEXT_BASE; /* Location of bootcode in flash */
Graeme Russ067f9b12010-10-07 20:03:31 +1100[diff] [blame]19 __text_start = .;
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]20 .text : { *(.text*); }
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]21
22 . = ALIGN(4);
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]23
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]24 . = ALIGN(4);
Marek Vasut55675142012-10-12 10:27:03 +0000[diff] [blame]25 .u_boot_list : {
Albert ARIBAUDef123c52013-02-25 00:59:00 +0000[diff] [blame]26 KEEP(*(SORT(.u_boot_list*)));
Marek Vasut55675142012-10-12 10:27:03 +0000[diff] [blame]27 }
28
29 . = ALIGN(4);
Simon Glass65e4c0b2016-09-25 15:27:35 -0600[diff] [blame]30 .rodata : {
31 *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
32 KEEP(*(.rodata.efi.init));
33 }
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]34
35 . = ALIGN(4);
36 .data : { *(.data*) }
37
38 . = ALIGN(4);
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]39 .hash : { *(.hash*) }
40
41 . = ALIGN(4);
42 .got : { *(.got*) }
43
44 . = ALIGN(4);
Simon Glass65e4c0b2016-09-25 15:27:35 -0600[diff] [blame]45
46 .__efi_runtime_start : {
47 *(.__efi_runtime_start)
48 }
49
50 .efi_runtime : {
51 *(efi_runtime_text)
52 *(efi_runtime_data)
53 }
54
55 .__efi_runtime_stop : {
56 *(.__efi_runtime_stop)
57 }
58
59 .efi_runtime_rel_start :
60 {
61 *(.__efi_runtime_rel_start)
62 }
63
64 .efi_runtime_rel : {
65 *(.relefi_runtime_text)
66 *(.relefi_runtime_data)
67 }
68
69 .efi_runtime_rel_stop :
70 {
71 *(.__efi_runtime_rel_stop)
72 }
73
74 . = ALIGN(4);
75
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]76 __data_end = .;
Simon Glass86cfb6b2013-03-05 14:39:54 +0000[diff] [blame]77 __init_end = .;
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]78
79 . = ALIGN(4);
Simon Glassf82d15e2013-02-28 19:26:14 +0000[diff] [blame]80 .dynsym : { *(.dynsym*) }
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]81
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]82 . = ALIGN(4);
83 __rel_dyn_start = .;
Simon Glass091c4942014-11-14 18:18:24 -0700[diff] [blame]84 .rel.dyn : {
85 *(.rel*)
86 }
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]87 __rel_dyn_end = .;
Simon Glass4b491b82013-02-28 19:26:13 +0000[diff] [blame]88 . = ALIGN(4);
89 _end = .;
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]90
Simon Glassf82d15e2013-02-28 19:26:14 +0000[diff] [blame]91 .bss __rel_dyn_start (OVERLAY) : {
92 __bss_start = .;
93 *(.bss)
94 *(COM*)
95 . = ALIGN(4);
96 __bss_end = .;
97 }
98
Graeme Russ22191422010-10-07 20:03:32 +1100[diff] [blame]99 /DISCARD/ : { *(.dynstr*) }
100 /DISCARD/ : { *(.dynamic*) }
101 /DISCARD/ : { *(.plt*) }
102 /DISCARD/ : { *(.interp*) }
103 /DISCARD/ : { *(.gnu*) }
104
Simon Glass972188b2017-01-16 07:03:45 -0700[diff] [blame]105#ifdef CONFIG_X86_16BIT_INIT
Graeme Russ3a25e942011-02-12 15:11:24 +1100[diff] [blame]106 /*
107 * The following expressions place the 16-bit Real-Mode code and
108 * Reset Vector at the end of the Flash ROM
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]109 */
Simon Glassa6a95782014-11-14 18:18:25 -0700[diff] [blame]110 . = START_16 - RESET_SEG_START;
111 .start16 : AT (START_16) {
112 KEEP(*(.start16));
113 }
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]114
Simon Glassa6a95782014-11-14 18:18:25 -0700[diff] [blame]115 . = RESET_VEC_LOC - RESET_SEG_START;
116 .resetvec : AT (RESET_VEC_LOC) {
117 KEEP(*(.resetvec));
118 }
Gabe Blackb16f5212012-11-27 21:08:06 +0000[diff] [blame]119#endif
Simon Glassa6a95782014-11-14 18:18:25 -0700[diff] [blame]120
Graeme Russc620c012008-12-07 10:28:57 +1100[diff] [blame]121}