blob: 1f038bca47fd2f5362af77ccb598ded1643fdb96 [file] [log] [blame]
Wolfgang Denkd79de1d2013-07-08 09:37:19 +02001/*
2 * Linker script for Gaisler Research AB's GRSIM LEON2 simulator.
Daniel Hellstrom73caf572008-03-28 10:20:43 +01003 *
4 * (C) Copyright 2007
5 * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
6 *
Wolfgang Denkd79de1d2013-07-08 09:37:19 +02007 * SPDX-License-Identifier: GPL-2.0+
Daniel Hellstrom73caf572008-03-28 10:20:43 +01008 */
9
10OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "elf32-sparc")
11OUTPUT_ARCH(sparc)
12ENTRY(_start)
13SECTIONS
14{
15
16/* Read-only sections, merged into text segment: */
17 . = + SIZEOF_HEADERS;
18 .interp : { *(.interp) }
19 .hash : { *(.hash) }
20 .dynsym : { *(.dynsym) }
21 .dynstr : { *(.dynstr) }
22 .rel.text : { *(.rel.text) }
23 .rela.text : { *(.rela.text) }
24 .rel.data : { *(.rel.data) }
25 .rela.data : { *(.rela.data) }
26 .rel.rodata : { *(.rel.rodata) }
27 .rela.rodata : { *(.rela.rodata) }
28 .rel.got : { *(.rel.got) }
29 .rela.got : { *(.rela.got) }
30 .rel.ctors : { *(.rel.ctors) }
31 .rela.ctors : { *(.rela.ctors) }
32 .rel.dtors : { *(.rel.dtors) }
33 .rela.dtors : { *(.rela.dtors) }
34 .rel.bss : { *(.rel.bss) }
35 .rela.bss : { *(.rela.bss) }
36 .rel.plt : { *(.rel.plt) }
37 .rela.plt : { *(.rela.plt) }
38 .init : { *(.init) }
39 .plt : { *(.plt) }
40
41 .text : {
42 _load_addr = .;
43 _text = .;
44
45 *(.start)
Peter Tysere9b287d2010-04-12 22:28:18 -050046 arch/sparc/cpu/leon2/start.o (.text)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020047/* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
Daniel Hellstrom73caf572008-03-28 10:20:43 +010048 . = ALIGN(8192);
49/* PROM CODE, Will be relocated to the end of memory,
50 * no global data accesses please.
51 */
52 __prom_start = .;
53 *(.prom.pgt)
54 *(.prom.data)
55 *(.prom.text)
56 . = ALIGN(16);
57 __prom_end = .;
58 *(.text)
59 *(.fixup)
60 *(.gnu.warning)
61/* *(.got1)*/
62 . = ALIGN(16);
Daniel Hellstrom73caf572008-03-28 10:20:43 +010063 *(.eh_frame)
Trent Piepho4438e5e2009-02-18 15:22:05 -080064 *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
Daniel Hellstrom73caf572008-03-28 10:20:43 +010065 }
66 . = ALIGN(4);
67 _etext = .;
68
69 /* CMD Table */
70
Daniel Hellstrom73caf572008-03-28 10:20:43 +010071
Marek Vasut607092a2012-10-12 10:27:03 +000072 . = ALIGN(4);
73 .u_boot_list : {
Albert ARIBAUDc24895e2013-02-25 00:59:00 +000074 KEEP(*(SORT(.u_boot_list*)));
Marek Vasut607092a2012-10-12 10:27:03 +000075 }
76
Daniel Hellstrom73caf572008-03-28 10:20:43 +010077 .data :
78 {
79 *(.data)
80 *(.data1)
81 *(.data.rel)
82 *(.data.rel.*)
83 *(.sdata)
84 *(.sdata2)
85 *(.dynamic)
86 CONSTRUCTORS
87 }
88 _edata = .;
89 PROVIDE (edata = .);
90
91 . = ALIGN(4);
92 __got_start = .;
93 .got : {
94 *(.got)
95/* *(.data.rel)
96 *(.data.rel.local)*/
97 . = ALIGN(16);
98 }
99 __got_end = .;
100
101/* .data.rel : { } */
102
103 . = ALIGN(4096);
104 __init_begin = .;
105 .text.init : { *(.text.init) }
106 .data.init : { *(.data.init) }
107 . = ALIGN(4096);
108 __init_end = .;
109
110 __bss_start = .;
111 .bss :
112 {
113 *(.sbss) *(.scommon)
114 *(.dynbss)
115 *(.bss)
116 *(COMMON)
117 . = ALIGN(16); /* to speed clearing of bss up */
118 }
119 __bss_end = . ;
Simon Glassed70c8f2013-03-14 06:54:53 +0000120 __bss_end = . ;
Daniel Hellstrom73caf572008-03-28 10:20:43 +0100121 PROVIDE (end = .);
122
123/* Relocated into main memory */
124
125 /* Start of main memory */
126 /*. = 0x40000000;*/
127
128 .stack (NOLOAD) : { *(.stack) }
129
130 /* PROM CODE */
131
132 /* global data in RAM passed to kernel after booting */
133
134 .stab 0 : { *(.stab) }
135 .stabstr 0 : { *(.stabstr) }
136 .stab.excl 0 : { *(.stab.excl) }
137 .stab.exclstr 0 : { *(.stab.exclstr) }
138 .stab.index 0 : { *(.stab.index) }
139 .stab.indexstr 0 : { *(.stab.indexstr) }
140 .comment 0 : { *(.comment) }
141
142}