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Ralf Baechledbee90b2006-02-02 14:31:16 +00001#include <asm/asm-offsets.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -07002#include <asm-generic/vmlinux.lds.h>
3
Ralf Baechle41c594a2006-04-05 09:45:45 +01004#undef mips
Linus Torvalds1da177e2005-04-16 15:20:36 -07005#define mips mips
6OUTPUT_ARCH(mips)
7ENTRY(kernel_entry)
8jiffies = JIFFIES;
9SECTIONS
10{
11#ifdef CONFIG_BOOT_ELF64
12 /* Read-only sections, merged into text segment: */
13 /* . = 0xc000000000000000; */
14
15 /* This is the value for an Origin kernel, taken from an IRIX kernel. */
16 /* . = 0xc00000000001c000; */
17
Ralf Baechle42a3b4f2005-09-03 15:56:17 -070018 /* Set the vaddr for the text segment to a value
Linus Torvalds1da177e2005-04-16 15:20:36 -070019 >= 0xa800 0000 0001 9000 if no symmon is going to configured
20 >= 0xa800 0000 0030 0000 otherwise */
21
22 /* . = 0xa800000000300000; */
23 /* . = 0xa800000000300000; */
24 . = 0xffffffff80300000;
25#endif
26 . = LOADADDR;
27 /* read-only */
28 _text = .; /* Text and read-only data */
29 .text : {
30 *(.text)
31 SCHED_TEXT
32 LOCK_TEXT
33 *(.fixup)
34 *(.gnu.warning)
35 } =0
36
37 _etext = .; /* End of text section */
38
39 . = ALIGN(16); /* Exception table */
40 __start___ex_table = .;
41 __ex_table : { *(__ex_table) }
42 __stop___ex_table = .;
43
44 __start___dbe_table = .; /* Exception table for data bus errors */
45 __dbe_table : { *(__dbe_table) }
46 __stop___dbe_table = .;
47
48 RODATA
49
50 /* writeable */
51 .data : { /* Data */
52 . = . + DATAOFFSET; /* for CONFIG_MAPPED_KERNEL */
53 *(.data.init_task)
54
55 *(.data)
56
Linus Torvalds1da177e2005-04-16 15:20:36 -070057 CONSTRUCTORS
58 }
59 _gp = . + 0x8000;
60 .lit8 : { *(.lit8) }
61 .lit4 : { *(.lit4) }
62 /* We want the small data sections together, so single-instruction offsets
63 can access them all, and initialized data all before uninitialized, so
64 we can shorten the on-disk segment size. */
65 .sdata : { *(.sdata) }
66
Ralf Baechledbee90b2006-02-02 14:31:16 +000067 . = ALIGN(_PAGE_SIZE);
Linus Torvalds1da177e2005-04-16 15:20:36 -070068 __nosave_begin = .;
69 .data_nosave : { *(.data.nosave) }
Ralf Baechledbee90b2006-02-02 14:31:16 +000070 . = ALIGN(_PAGE_SIZE);
Linus Torvalds1da177e2005-04-16 15:20:36 -070071 __nosave_end = .;
72
73 . = ALIGN(32);
74 .data.cacheline_aligned : { *(.data.cacheline_aligned) }
75
76 _edata = .; /* End of data section */
77
78 /* will be freed after init */
Ralf Baechledbee90b2006-02-02 14:31:16 +000079 . = ALIGN(_PAGE_SIZE); /* Init code and data */
Linus Torvalds1da177e2005-04-16 15:20:36 -070080 __init_begin = .;
81 .init.text : {
82 _sinittext = .;
83 *(.init.text)
84 _einittext = .;
85 }
86 .init.data : { *(.init.data) }
87 . = ALIGN(16);
88 __setup_start = .;
89 .init.setup : { *(.init.setup) }
90 __setup_end = .;
91
Linus Torvalds1da177e2005-04-16 15:20:36 -070092 __initcall_start = .;
93 .initcall.init : {
94 *(.initcall1.init)
95 *(.initcall2.init)
96 *(.initcall3.init)
97 *(.initcall4.init)
98 *(.initcall5.init)
99 *(.initcall6.init)
100 *(.initcall7.init)
101 }
102 __initcall_end = .;
103
104 __con_initcall_start = .;
105 .con_initcall.init : { *(.con_initcall.init) }
106 __con_initcall_end = .;
107 SECURITY_INIT
Ralf Baechlebb7d83f2006-03-08 14:13:04 +0000108 /* .exit.text is discarded at runtime, not link time, to deal with
109 references from .rodata */
110 .exit.text : { *(.exit.text) }
Ralf Baechledbee90b2006-02-02 14:31:16 +0000111 . = ALIGN(_PAGE_SIZE);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700112 __initramfs_start = .;
113 .init.ramfs : { *(.init.ramfs) }
114 __initramfs_end = .;
115 . = ALIGN(32);
116 __per_cpu_start = .;
117 .data.percpu : { *(.data.percpu) }
118 __per_cpu_end = .;
Ralf Baechledbee90b2006-02-02 14:31:16 +0000119 . = ALIGN(_PAGE_SIZE);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700120 __init_end = .;
121 /* freed after init ends here */
122
123 __bss_start = .; /* BSS */
124 .sbss : {
125 *(.sbss)
126 *(.scommon)
127 }
128 .bss : {
129 *(.bss)
130 *(COMMON)
131 }
132 __bss_stop = .;
133
134 _end = . ;
135
136 /* Sections to be discarded */
137 /DISCARD/ : {
Linus Torvalds1da177e2005-04-16 15:20:36 -0700138 *(.exit.data)
139 *(.exitcall.exit)
140
141 /* ABI crap starts here */
142 *(.comment)
143 *(.MIPS.options)
144 *(.note)
145 *(.options)
146 *(.pdr)
147 *(.reginfo)
148 *(.mdebug*)
149 }
150
151 /* This is the MIPS specific mdebug section. */
152 .mdebug : { *(.mdebug) }
Atsushi Nemoto78665aa2006-05-11 00:41:26 +0900153
154 STABS_DEBUG
Atsushi Nemoto04b6b3b2006-05-10 15:36:04 +0900155
156 DWARF_DEBUG
157
Linus Torvalds1da177e2005-04-16 15:20:36 -0700158 /* These must appear regardless of . */
159 .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
160 .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
Linus Torvalds1da177e2005-04-16 15:20:36 -0700161 .note : { *(.note) }
162}