blob: d5d7842157162296d276839aa01f804765de19a4 [file] [log] [blame]
Daniel Hellstrom6ed8a432008-03-26 23:38:48 +01001/* Linker script for Gaisler Research AB's GR-CPCI-AX2000 board
2 * with template design.
3 *
4 * (C) Copyright 2008
5 * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
6 *
7 * See file CREDITS for list of people who contributed to this
8 * project.
9 *
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation; either version 2 of
13 * the License, or (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
23 * MA 02111-1307 USA
24 *
25 */
26
27OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "elf32-sparc")
28OUTPUT_ARCH(sparc)
29ENTRY(_start)
30SECTIONS
31{
32
33/* Read-only sections, merged into text segment: */
34 . = + SIZEOF_HEADERS;
35 .interp : { *(.interp) }
36 .hash : { *(.hash) }
37 .dynsym : { *(.dynsym) }
38 .dynstr : { *(.dynstr) }
39 .rel.text : { *(.rel.text) }
40 .rela.text : { *(.rela.text) }
41 .rel.data : { *(.rel.data) }
42 .rela.data : { *(.rela.data) }
43 .rel.rodata : { *(.rel.rodata) }
44 .rela.rodata : { *(.rela.rodata) }
45 .rel.got : { *(.rel.got) }
46 .rela.got : { *(.rela.got) }
47 .rel.ctors : { *(.rel.ctors) }
48 .rela.ctors : { *(.rela.ctors) }
49 .rel.dtors : { *(.rel.dtors) }
50 .rela.dtors : { *(.rela.dtors) }
51 .rel.bss : { *(.rel.bss) }
52 .rela.bss : { *(.rela.bss) }
53 .rel.plt : { *(.rel.plt) }
54 .rela.plt : { *(.rela.plt) }
55 .init : { *(.init) }
56 .plt : { *(.plt) }
57
58 .text : {
59 _load_addr = .;
60 _text = .;
61
62 *(.start)
63 cpu/leon3/start.o (.text)
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020064/* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
Daniel Hellstrom6ed8a432008-03-26 23:38:48 +010065 . = ALIGN(8192);
66/* PROM CODE, Will be relocated to the end of memory,
67 * no global data accesses please.
68 */
69 __prom_start = .;
70 *(.prom.pgt)
71 *(.prom.data)
72 *(.prom.text)
73 . = ALIGN(16);
74 __prom_end = .;
75 *(.text)
76 *(.fixup)
77 *(.gnu.warning)
78/* *(.got1)*/
79 . = ALIGN(16);
Daniel Hellstrom6ed8a432008-03-26 23:38:48 +010080 *(.eh_frame)
Trent Piephof62fb992009-02-18 15:22:05 -080081 *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
Daniel Hellstrom6ed8a432008-03-26 23:38:48 +010082 }
83 . = ALIGN(4);
84 _etext = .;
85
86 /* CMD Table */
87
88 __u_boot_cmd_start = .;
89 .u_boot_cmd : { *(.u_boot_cmd) }
90 . = ALIGN(4);
91 __u_boot_cmd_end = .;
92
93 .data :
94 {
95 *(.data)
96 *(.data1)
97 *(.data.rel)
98 *(.data.rel.*)
99 *(.sdata)
100 *(.sdata2)
101 *(.dynamic)
102 CONSTRUCTORS
103 }
104 _edata = .;
105 PROVIDE (edata = .);
106
107 . = ALIGN(4);
108 __got_start = .;
109 .got : {
110 *(.got)
111/* *(.data.rel)
112 *(.data.rel.local)*/
113 . = ALIGN(16);
114 }
115 __got_end = .;
116
117/* .data.rel : { } */
118
119 . = ALIGN(4096);
120 __init_begin = .;
121 .text.init : { *(.text.init) }
122 .data.init : { *(.data.init) }
123 . = ALIGN(4096);
124 __init_end = .;
125
126 __bss_start = .;
127 .bss :
128 {
129 *(.sbss) *(.scommon)
130 *(.dynbss)
131 *(.bss)
132 *(COMMON)
133 . = ALIGN(16); /* to speed clearing of bss up */
134 }
135 __bss_end = . ;
136 _end = . ;
137 PROVIDE (end = .);
138
139/* Relocated into main memory */
140
141 /* Start of main memory */
142 /*. = 0x40000000;*/
143
144 .stack (NOLOAD) : { *(.stack) }
145
146 /* PROM CODE */
147
148 /* global data in RAM passed to kernel after booting */
149
150 .stab 0 : { *(.stab) }
151 .stabstr 0 : { *(.stabstr) }
152 .stab.excl 0 : { *(.stab.excl) }
153 .stab.exclstr 0 : { *(.stab.exclstr) }
154 .stab.index 0 : { *(.stab.index) }
155 .stab.indexstr 0 : { *(.stab.indexstr) }
156 .comment 0 : { *(.comment) }
157
158}