diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/x86_64/kernel/vmlinux.lds.S |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/x86_64/kernel/vmlinux.lds.S')
-rw-r--r-- | arch/x86_64/kernel/vmlinux.lds.S | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/arch/x86_64/kernel/vmlinux.lds.S b/arch/x86_64/kernel/vmlinux.lds.S new file mode 100644 index 000000000000..59ebd5beda87 --- /dev/null +++ b/arch/x86_64/kernel/vmlinux.lds.S | |||
@@ -0,0 +1,164 @@ | |||
1 | /* ld script to make x86-64 Linux kernel | ||
2 | * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>; | ||
3 | */ | ||
4 | |||
5 | #include <asm-generic/vmlinux.lds.h> | ||
6 | #include <linux/config.h> | ||
7 | |||
8 | OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64") | ||
9 | OUTPUT_ARCH(i386:x86-64) | ||
10 | ENTRY(phys_startup_64) | ||
11 | jiffies_64 = jiffies; | ||
12 | SECTIONS | ||
13 | { | ||
14 | . = 0xffffffff80100000; | ||
15 | phys_startup_64 = startup_64 - LOAD_OFFSET; | ||
16 | _text = .; /* Text and read-only data */ | ||
17 | .text : { | ||
18 | *(.text) | ||
19 | SCHED_TEXT | ||
20 | LOCK_TEXT | ||
21 | *(.fixup) | ||
22 | *(.gnu.warning) | ||
23 | } = 0x9090 | ||
24 | .text.lock : { *(.text.lock) } /* out-of-line lock text */ | ||
25 | |||
26 | _etext = .; /* End of text section */ | ||
27 | |||
28 | . = ALIGN(16); /* Exception table */ | ||
29 | __start___ex_table = .; | ||
30 | __ex_table : { *(__ex_table) } | ||
31 | __stop___ex_table = .; | ||
32 | |||
33 | RODATA | ||
34 | |||
35 | .data : { /* Data */ | ||
36 | *(.data) | ||
37 | CONSTRUCTORS | ||
38 | } | ||
39 | |||
40 | _edata = .; /* End of data section */ | ||
41 | |||
42 | __bss_start = .; /* BSS */ | ||
43 | .bss : { | ||
44 | *(.bss.page_aligned) | ||
45 | *(.bss) | ||
46 | } | ||
47 | __bss_end = .; | ||
48 | |||
49 | . = ALIGN(CONFIG_X86_L1_CACHE_BYTES); | ||
50 | .data.cacheline_aligned : { *(.data.cacheline_aligned) } | ||
51 | |||
52 | #define AFTER(x) BINALIGN(LOADADDR(x) + SIZEOF(x), 16) | ||
53 | #define BINALIGN(x,y) (((x) + (y) - 1) & ~((y) - 1)) | ||
54 | #define CACHE_ALIGN(x) BINALIGN(x, CONFIG_X86_L1_CACHE_BYTES) | ||
55 | |||
56 | .vsyscall_0 -10*1024*1024: AT ((LOADADDR(.data.cacheline_aligned) + SIZEOF(.data.cacheline_aligned) + 4095) & ~(4095)) { *(.vsyscall_0) } | ||
57 | __vsyscall_0 = LOADADDR(.vsyscall_0); | ||
58 | . = ALIGN(CONFIG_X86_L1_CACHE_BYTES); | ||
59 | .xtime_lock : AT CACHE_ALIGN(AFTER(.vsyscall_0)) { *(.xtime_lock) } | ||
60 | xtime_lock = LOADADDR(.xtime_lock); | ||
61 | .vxtime : AT AFTER(.xtime_lock) { *(.vxtime) } | ||
62 | vxtime = LOADADDR(.vxtime); | ||
63 | .wall_jiffies : AT AFTER(.vxtime) { *(.wall_jiffies) } | ||
64 | wall_jiffies = LOADADDR(.wall_jiffies); | ||
65 | .sys_tz : AT AFTER(.wall_jiffies) { *(.sys_tz) } | ||
66 | sys_tz = LOADADDR(.sys_tz); | ||
67 | .sysctl_vsyscall : AT AFTER(.sys_tz) { *(.sysctl_vsyscall) } | ||
68 | sysctl_vsyscall = LOADADDR(.sysctl_vsyscall); | ||
69 | .xtime : AT AFTER(.sysctl_vsyscall) { *(.xtime) } | ||
70 | xtime = LOADADDR(.xtime); | ||
71 | . = ALIGN(CONFIG_X86_L1_CACHE_BYTES); | ||
72 | .jiffies : AT CACHE_ALIGN(AFTER(.xtime)) { *(.jiffies) } | ||
73 | jiffies = LOADADDR(.jiffies); | ||
74 | .vsyscall_1 ADDR(.vsyscall_0) + 1024: AT (LOADADDR(.vsyscall_0) + 1024) { *(.vsyscall_1) } | ||
75 | . = LOADADDR(.vsyscall_0) + 4096; | ||
76 | |||
77 | . = ALIGN(8192); /* init_task */ | ||
78 | .data.init_task : { *(.data.init_task) } | ||
79 | |||
80 | . = ALIGN(4096); | ||
81 | .data.page_aligned : { *(.data.page_aligned) } | ||
82 | |||
83 | . = ALIGN(4096); /* Init code and data */ | ||
84 | __init_begin = .; | ||
85 | .init.text : { | ||
86 | _sinittext = .; | ||
87 | *(.init.text) | ||
88 | _einittext = .; | ||
89 | } | ||
90 | __initdata_begin = .; | ||
91 | .init.data : { *(.init.data) } | ||
92 | __initdata_end = .; | ||
93 | . = ALIGN(16); | ||
94 | __setup_start = .; | ||
95 | .init.setup : { *(.init.setup) } | ||
96 | __setup_end = .; | ||
97 | __initcall_start = .; | ||
98 | .initcall.init : { | ||
99 | *(.initcall1.init) | ||
100 | *(.initcall2.init) | ||
101 | *(.initcall3.init) | ||
102 | *(.initcall4.init) | ||
103 | *(.initcall5.init) | ||
104 | *(.initcall6.init) | ||
105 | *(.initcall7.init) | ||
106 | } | ||
107 | __initcall_end = .; | ||
108 | __con_initcall_start = .; | ||
109 | .con_initcall.init : { *(.con_initcall.init) } | ||
110 | __con_initcall_end = .; | ||
111 | SECURITY_INIT | ||
112 | . = ALIGN(8); | ||
113 | __alt_instructions = .; | ||
114 | .altinstructions : { *(.altinstructions) } | ||
115 | __alt_instructions_end = .; | ||
116 | .altinstr_replacement : { *(.altinstr_replacement) } | ||
117 | /* .exit.text is discard at runtime, not link time, to deal with references | ||
118 | from .altinstructions and .eh_frame */ | ||
119 | .exit.text : { *(.exit.text) } | ||
120 | .exit.data : { *(.exit.data) } | ||
121 | . = ALIGN(4096); | ||
122 | __initramfs_start = .; | ||
123 | .init.ramfs : { *(.init.ramfs) } | ||
124 | __initramfs_end = .; | ||
125 | . = ALIGN(32); | ||
126 | __per_cpu_start = .; | ||
127 | .data.percpu : { *(.data.percpu) } | ||
128 | __per_cpu_end = .; | ||
129 | . = ALIGN(4096); | ||
130 | __init_end = .; | ||
131 | |||
132 | . = ALIGN(4096); | ||
133 | __nosave_begin = .; | ||
134 | .data_nosave : { *(.data.nosave) } | ||
135 | . = ALIGN(4096); | ||
136 | __nosave_end = .; | ||
137 | |||
138 | _end = . ; | ||
139 | |||
140 | /* Sections to be discarded */ | ||
141 | /DISCARD/ : { | ||
142 | *(.exitcall.exit) | ||
143 | #ifndef CONFIG_DEBUG_INFO | ||
144 | *(.eh_frame) | ||
145 | #endif | ||
146 | } | ||
147 | |||
148 | /* DWARF 2 */ | ||
149 | .debug_info 0 : { *(.debug_info) } | ||
150 | .debug_abbrev 0 : { *(.debug_abbrev) } | ||
151 | .debug_line 0 : { *(.debug_line) } | ||
152 | .debug_frame 0 : { *(.debug_frame) } | ||
153 | .debug_str 0 : { *(.debug_str) } | ||
154 | .debug_loc 0 : { *(.debug_loc) } | ||
155 | .debug_macinfo 0 : { *(.debug_macinfo) } | ||
156 | /* SGI/MIPS DWARF 2 extensions */ | ||
157 | .debug_weaknames 0 : { *(.debug_weaknames) } | ||
158 | .debug_funcnames 0 : { *(.debug_funcnames) } | ||
159 | .debug_typenames 0 : { *(.debug_typenames) } | ||
160 | .debug_varnames 0 : { *(.debug_varnames) } | ||
161 | |||
162 | |||
163 | .comment 0 : { *(.comment) } | ||
164 | } | ||