blob: 9f1784f586b95db2d35227189762f8ed22a63517 (
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
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
/*
* vmlinux.lds.S -- master linker script for m68knommu arch
*
* (C) Copyright 2002-2006, Greg Ungerer <gerg@snapgear.com>
*
* This linker script is equiped to build either ROM loaded or RAM
* run kernels.
*/
#include <asm-generic/vmlinux.lds.h>
#include <asm/page.h>
#include <asm/thread_info.h>
#if defined(CONFIG_RAMKERNEL)
#define RAM_START CONFIG_KERNELBASE
#define RAM_LENGTH (CONFIG_RAMBASE + CONFIG_RAMSIZE - CONFIG_KERNELBASE)
#define TEXT ram
#define DATA ram
#define INIT ram
#define BSSS ram
#endif
#if defined(CONFIG_ROMKERNEL) || defined(CONFIG_HIMEMKERNEL)
#define RAM_START CONFIG_RAMBASE
#define RAM_LENGTH CONFIG_RAMSIZE
#define ROMVEC_START CONFIG_ROMVEC
#define ROMVEC_LENGTH CONFIG_ROMVECSIZE
#define ROM_START CONFIG_ROMSTART
#define ROM_LENGTH CONFIG_ROMSIZE
#define TEXT rom
#define DATA ram
#define INIT ram
#define BSSS ram
#endif
#ifndef DATA_ADDR
#define DATA_ADDR
#endif
OUTPUT_ARCH(m68k)
ENTRY(_start)
MEMORY {
ram : ORIGIN = RAM_START, LENGTH = RAM_LENGTH
#ifdef ROM_START
romvec : ORIGIN = ROMVEC_START, LENGTH = ROMVEC_LENGTH
rom : ORIGIN = ROM_START, LENGTH = ROM_LENGTH
#endif
}
jiffies = jiffies_64 + 4;
SECTIONS {
#ifdef ROMVEC_START
. = ROMVEC_START ;
.romvec : {
__rom_start = . ;
_romvec = .;
*(.data.initvect)
} > romvec
#endif
.text : {
_text = .;
_stext = . ;
HEAD_TEXT
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
*(.text.lock)
. = ALIGN(16); /* Exception table */
__start___ex_table = .;
*(__ex_table)
__stop___ex_table = .;
*(.rodata) *(.rodata.*)
*(__vermagic) /* Kernel version magic */
*(__markers_strings)
*(.rodata1)
*(.rodata.str1.1)
/* Kernel symbol table: Normal symbols */
. = ALIGN(4);
__start___ksymtab = .;
*(__ksymtab)
__stop___ksymtab = .;
/* Kernel symbol table: GPL-only symbols */
__start___ksymtab_gpl = .;
*(__ksymtab_gpl)
__stop___ksymtab_gpl = .;
/* Kernel symbol table: Normal unused symbols */
__start___ksymtab_unused = .;
*(__ksymtab_unused)
__stop___ksymtab_unused = .;
/* Kernel symbol table: GPL-only unused symbols */
__start___ksymtab_unused_gpl = .;
*(__ksymtab_unused_gpl)
__stop___ksymtab_unused_gpl = .;
/* Kernel symbol table: GPL-future symbols */
__start___ksymtab_gpl_future = .;
*(__ksymtab_gpl_future)
__stop___ksymtab_gpl_future = .;
/* Kernel symbol table: Normal symbols */
__start___kcrctab = .;
*(__kcrctab)
__stop___kcrctab = .;
/* Kernel symbol table: GPL-only symbols */
__start___kcrctab_gpl = .;
*(__kcrctab_gpl)
__stop___kcrctab_gpl = .;
/* Kernel symbol table: Normal unused symbols */
__start___kcrctab_unused = .;
*(__kcrctab_unused)
__stop___kcrctab_unused = .;
/* Kernel symbol table: GPL-only unused symbols */
__start___kcrctab_unused_gpl = .;
*(__kcrctab_unused_gpl)
__stop___kcrctab_unused_gpl = .;
/* Kernel symbol table: GPL-future symbols */
__start___kcrctab_gpl_future = .;
*(__kcrctab_gpl_future)
__stop___kcrctab_gpl_future = .;
/* Kernel symbol table: strings */
*(__ksymtab_strings)
/* Built-in module parameters */
. = ALIGN(4) ;
__start___param = .;
*(__param)
__stop___param = .;
. = ALIGN(4) ;
_etext = . ;
} > TEXT
.data DATA_ADDR : {
. = ALIGN(4);
_sdata = . ;
DATA_DATA
CACHELINE_ALIGNED_DATA(32)
INIT_TASK_DATA(THREAD_SIZE)
_edata = . ;
} > DATA
.init.text : {
. = ALIGN(PAGE_SIZE);
__init_begin = .;
} > INIT
INIT_TEXT_SECTION(PAGE_SIZE) > INIT
INIT_DATA_SECTION(16) > INIT
.init.data : {
. = ALIGN(PAGE_SIZE);
__init_end = .;
} > INIT
.bss : {
. = ALIGN(4);
_sbss = . ;
*(.bss)
*(COMMON)
. = ALIGN(4) ;
_ebss = . ;
_end = . ;
} > BSSS
DISCARDS
}
|
