summaryrefslogtreecommitdiffstats
path: root/arch/sh/kernel/vmlinux.lds.S
blob: 6d5abba2ee271a8147be2f56b2502ccd75600859 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
/* $Id: vmlinux.lds.S,v 1.8 2003/05/16 17:18:14 lethal Exp $
 * ld script to make SuperH Linux kernel
 * Written by Niibe Yutaka
 */
#include <asm/thread_info.h>
#include <asm/cache.h>
#include <asm-generic/vmlinux.lds.h>

#ifdef CONFIG_CPU_LITTLE_ENDIAN
OUTPUT_FORMAT("elf32-sh-linux", "elf32-sh-linux", "elf32-sh-linux")
#else
OUTPUT_FORMAT("elf32-shbig-linux", "elf32-shbig-linux", "elf32-shbig-linux")
#endif
OUTPUT_ARCH(sh)
ENTRY(_start)
SECTIONS
{
  . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET;
  _text = .;			/* Text and read-only data */
  text = .;			/* Text and read-only data */
  .empty_zero_page : {
	*(.empty_zero_page)
	} = 0
  .text : {
  	*(.text.head)
	TEXT_TEXT
	SCHED_TEXT
	LOCK_TEXT
	*(.fixup)
	*(.gnu.warning)
	} = 0x0009

  . = ALIGN(16);		/* Exception table */
  __start___ex_table = .;
  __ex_table : { *(__ex_table) }
  __stop___ex_table = .;

  _etext = .;			/* End of text section */

  RODATA

  BUG_TABLE

  .data : {			/* Data */
	DATA_DATA

 	 /* Align the initial ramdisk image (INITRD) on page boundaries. */
 	 . = ALIGN(PAGE_SIZE);
 	 __rd_start = .;
 	 *(.initrd)
 	 . = ALIGN(PAGE_SIZE);
 	 __rd_end = .;

	CONSTRUCTORS
	}

  . = ALIGN(PAGE_SIZE);
  .data.page_aligned : { *(.data.page_aligned) }
  __nosave_begin = .;
  .data_nosave : { *(.data.nosave) }
  . = ALIGN(PAGE_SIZE);
  __nosave_end = .;

  PERCPU(PAGE_SIZE)

  . = ALIGN(L1_CACHE_BYTES);
  .data.cacheline_aligned : { *(.data.cacheline_aligned) }

  _edata = .;			/* End of data section */

  . = ALIGN(THREAD_SIZE);		/* init_task */
  .data.init_task : { *(.data.init_task) }

  . = ALIGN(PAGE_SIZE);		/* Init code and data */
  __init_begin = .;
  _sinittext = .;
  .init.text : { *(.init.text) }
  _einittext = .;
  .init.data : { *(.init.data) }
  . = ALIGN(16);
  __setup_start = .;
  .init.setup : { *(.init.setup) }
  __setup_end = .;
  __initcall_start = .;
  .initcall.init : {
	INITCALLS
  }
  __initcall_end = .;
  __con_initcall_start = .;
  .con_initcall.init : { *(.con_initcall.init) }
  __con_initcall_end = .;
  SECURITY_INIT

  /* .exit.text is discarded at runtime, not link time, to deal with
     references from .rodata */
  .exit.text : { *(.exit.text) }
  .exit.data : { *(.exit.data) }

#ifdef CONFIG_BLK_DEV_INITRD
  . = ALIGN(PAGE_SIZE);

  __initramfs_start = .;
  .init.ramfs : { *(.init.ramfs) }
  __initramfs_end = .;
#endif

 . = ALIGN(4);
  __machvec_start = .;
  .machvec.init : { *(.machvec.init) }
  __machvec_end = .;

  . = ALIGN(PAGE_SIZE);
  .bss : {
	__init_end = .;
	__bss_start = .;		/* BSS */
  	*(.bss.page_aligned)
  	*(.bss)
	. = ALIGN(4);
	_ebss = .;			/* uClinux MTD sucks */
	_end = . ;
  }

  /* When something in the kernel is NOT compiled as a module, the
   * module cleanup code and data are put into these segments.  Both
   * can then be thrown away, as cleanup code is never called unless
   * it's a module.
   */
  /DISCARD/ : {
	*(.exitcall.exit)
	}

  STABS_DEBUG

  DWARF_DEBUG
}