blob: 9975e1ab44fb38aa71c720e70170eceee8c91198 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001#include <asm-generic/vmlinux.lds.h>
Cyrill Gorcunova7dfa942008-05-12 14:01:56 -07002#include <asm/page.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -07003
4OUTPUT_FORMAT(ELF_FORMAT)
5OUTPUT_ARCH(ELF_ARCH)
6ENTRY(_start)
7jiffies = jiffies_64;
8
9SECTIONS
10{
11 PROVIDE (__executable_start = START);
12 . = START + SIZEOF_HEADERS;
13 .interp : { *(.interp) }
Linus Torvalds1da177e2005-04-16 15:20:36 -070014 __binary_start = .;
15 . = ALIGN(4096); /* Init code and data */
Jeff Diked1480c52006-10-30 22:07:13 -080016 _text = .;
Linus Torvalds1da177e2005-04-16 15:20:36 -070017 _stext = .;
18 __init_begin = .;
19 .init.text : {
20 _sinittext = .;
Sam Ravnborg01ba2bd2008-01-20 14:15:03 +010021 INIT_TEXT
Linus Torvalds1da177e2005-04-16 15:20:36 -070022 _einittext = .;
23 }
24
Cyrill Gorcunova7dfa942008-05-12 14:01:56 -070025 . = ALIGN(PAGE_SIZE);
Linus Torvalds1da177e2005-04-16 15:20:36 -070026
27 /* Read-only sections, merged into text segment: */
28 .hash : { *(.hash) }
Roland McGrath0b0bf7a2006-07-30 03:04:06 -070029 .gnu.hash : { *(.gnu.hash) }
Linus Torvalds1da177e2005-04-16 15:20:36 -070030 .dynsym : { *(.dynsym) }
31 .dynstr : { *(.dynstr) }
32 .gnu.version : { *(.gnu.version) }
33 .gnu.version_d : { *(.gnu.version_d) }
34 .gnu.version_r : { *(.gnu.version_r) }
35 .rel.init : { *(.rel.init) }
36 .rela.init : { *(.rela.init) }
37 .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
38 .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
39 .rel.fini : { *(.rel.fini) }
40 .rela.fini : { *(.rela.fini) }
41 .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
42 .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
43 .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
44 .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
45 .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
46 .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
47 .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
48 .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
49 .rel.ctors : { *(.rel.ctors) }
50 .rela.ctors : { *(.rela.ctors) }
51 .rel.dtors : { *(.rel.dtors) }
52 .rela.dtors : { *(.rela.dtors) }
53 .rel.got : { *(.rel.got) }
54 .rela.got : { *(.rela.got) }
55 .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
56 .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
57 .rel.plt : { *(.rel.plt) }
58 .rela.plt : { *(.rela.plt) }
59 .init : {
60 KEEP (*(.init))
61 } =0x90909090
62 .plt : { *(.plt) }
63 .text : {
Sam Ravnborg76647092007-05-13 00:31:33 +020064 TEXT_TEXT
Linus Torvalds1da177e2005-04-16 15:20:36 -070065 SCHED_TEXT
66 LOCK_TEXT
67 *(.fixup)
68 *(.stub .text.* .gnu.linkonce.t.*)
69 /* .gnu.warning sections are handled specially by elf32.em. */
70 *(.gnu.warning)
Jeff Diked67b5692005-07-07 17:56:49 -070071
Cyrill Gorcunova7dfa942008-05-12 14:01:56 -070072 . = ALIGN(PAGE_SIZE);
Linus Torvalds1da177e2005-04-16 15:20:36 -070073 } =0x90909090
Cyrill Gorcunova7dfa942008-05-12 14:01:56 -070074 . = ALIGN(PAGE_SIZE);
Jeff Dikec7ec16d2007-08-30 23:56:17 -070075 .syscall_stub : {
76 __syscall_stub_start = .;
77 *(.__syscall_stub*)
78 __syscall_stub_end = .;
79 }
Linus Torvalds1da177e2005-04-16 15:20:36 -070080 .fini : {
81 KEEP (*(.fini))
82 } =0x90909090
83
84 .kstrtab : { *(.kstrtab) }
85
86 #include "asm/common.lds.S"
87
Sam Ravnborg01ba2bd2008-01-20 14:15:03 +010088 init.data : { INIT_DATA }
Linus Torvalds1da177e2005-04-16 15:20:36 -070089
90 /* Ensure the __preinit_array_start label is properly aligned. We
91 could instead move the label definition inside the section, but
92 the linker would then create the section even if it turns out to
93 be empty, which isn't pretty. */
94 . = ALIGN(32 / 8);
95 .preinit_array : { *(.preinit_array) }
96 .init_array : { *(.init_array) }
97 .fini_array : { *(.fini_array) }
98 .data : {
99 . = ALIGN(KERNEL_STACK_SIZE); /* init_task */
100 *(.data.init_task)
Jeff Dikec14b8492007-05-10 22:22:34 -0700101 . = ALIGN(KERNEL_STACK_SIZE);
102 *(.data.init_irqstack)
Sam Ravnborgca967252007-05-17 13:38:44 +0200103 DATA_DATA
104 *(.data.* .gnu.linkonce.d.*)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700105 SORT(CONSTRUCTORS)
106 }
107 .data1 : { *(.data1) }
108 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
109 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
110 .eh_frame : { KEEP (*(.eh_frame)) }
111 .gcc_except_table : { *(.gcc_except_table) }
112 .dynamic : { *(.dynamic) }
113 .ctors : {
114 /* gcc uses crtbegin.o to find the start of
115 the constructors, so we make sure it is
116 first. Because this is a wildcard, it
117 doesn't matter if the user does not
118 actually link against crtbegin.o; the
119 linker won't look for a file to match a
120 wildcard. The wildcard also means that it
121 doesn't matter which directory crtbegin.o
122 is in. */
123 KEEP (*crtbegin.o(.ctors))
124 /* We don't want to include the .ctor section from
125 from the crtend.o file until after the sorted ctors.
126 The .ctor section from the crtend file contains the
127 end of ctors marker and it must be last */
128 KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
129 KEEP (*(SORT(.ctors.*)))
130 KEEP (*(.ctors))
131 }
132 .dtors : {
133 KEEP (*crtbegin.o(.dtors))
134 KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
135 KEEP (*(SORT(.dtors.*)))
136 KEEP (*(.dtors))
137 }
138 .jcr : { KEEP (*(.jcr)) }
139 .got : { *(.got.plt) *(.got) }
140 _edata = .;
141 PROVIDE (edata = .);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700142 .bss : {
Jeff Dikec7ec16d2007-08-30 23:56:17 -0700143 __bss_start = .;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700144 *(.dynbss)
145 *(.bss .bss.* .gnu.linkonce.b.*)
146 *(COMMON)
147 /* Align here to ensure that the .bss section occupies space up to
148 _end. Align after .bss to ensure correct alignment even if the
149 .bss section disappears because there are no input sections. */
150 . = ALIGN(32 / 8);
151 . = ALIGN(32 / 8);
152 }
153 _end = .;
154 PROVIDE (end = .);
Paolo 'Blaisorblade' Giarrussoa7d0c212005-09-10 19:44:54 +0200155
156 STABS_DEBUG
157
158 DWARF_DEBUG
Linus Torvalds1da177e2005-04-16 15:20:36 -0700159}