1 /* SPDX-License-Identifier: GPL-2.0 */ !! 1 #include <asm-generic/vmlinux.lds.h>
2 /* <<
3 * ld script to make SuperH Linux kernel <<
4 * Written by Niibe Yutaka and Paul Mundt <<
5 */ <<
6 OUTPUT_ARCH(sh) <<
7 #define RUNTIME_DISCARD_EXIT <<
8 #include <asm/thread_info.h> 2 #include <asm/thread_info.h>
9 #include <asm/cache.h> 3 #include <asm/cache.h>
10 #include <asm/vmlinux.lds.h> !! 4 #include <asm/page.h>
>> 5 #include <asm/setup.h>
11 6
12 #ifdef CONFIG_PMB !! 7 OUTPUT_FORMAT("elf64-alpha")
13 #define MEMORY_OFFSET 0 !! 8 OUTPUT_ARCH(alpha)
14 #else !! 9 ENTRY(__start)
15 #define MEMORY_OFFSET __MEMORY_START !! 10 PHDRS { kernel PT_LOAD; note PT_NOTE; }
16 #endif !! 11 jiffies = jiffies_64;
17 <<
18 ENTRY(_start) <<
19 SECTIONS 12 SECTIONS
20 { 13 {
21 . = PAGE_OFFSET + MEMORY_OFFSET + PHYS !! 14 #ifdef CONFIG_ALPHA_LEGACY_START_ADDRESS
22 !! 15 . = 0xfffffc0000310000;
23 _text = .; /* Text and re !! 16 #else
24 !! 17 . = 0xfffffc0001010000;
25 .empty_zero_page : AT(ADDR(.empty_zero !! 18 #endif
26 *(.empty_zero_page) <<
27 } = 0 <<
28 19
29 .text : AT(ADDR(.text)) { !! 20 _text = .; /* Text and read-only data */
>> 21 .text : {
30 HEAD_TEXT 22 HEAD_TEXT
31 TEXT_TEXT 23 TEXT_TEXT
32 SCHED_TEXT 24 SCHED_TEXT
>> 25 CPUIDLE_TEXT
33 LOCK_TEXT 26 LOCK_TEXT
34 KPROBES_TEXT <<
35 IRQENTRY_TEXT <<
36 SOFTIRQENTRY_TEXT <<
37 *(.fixup) 27 *(.fixup)
38 *(.gnu.warning) 28 *(.gnu.warning)
39 _etext = .; /* End !! 29 } :kernel
40 } = 0x0009 !! 30 swapper_pg_dir = SWAPPER_PGD;
>> 31 _etext = .; /* End of text section */
>> 32
>> 33 NOTES :kernel :note
>> 34 .dummy : {
>> 35 *(.dummy)
>> 36 } :kernel
41 37
>> 38 RODATA
42 EXCEPTION_TABLE(16) 39 EXCEPTION_TABLE(16)
43 40
44 _sdata = .; !! 41 /* Will be freed after init */
45 RO_DATA(PAGE_SIZE) !! 42 __init_begin = ALIGN(PAGE_SIZE);
46 RW_DATA(L1_CACHE_BYTES, PAGE_SIZE, THR <<
47 _edata = .; <<
48 <<
49 DWARF_EH_FRAME <<
50 <<
51 . = ALIGN(PAGE_SIZE); /* Ini <<
52 __init_begin = .; <<
53 INIT_TEXT_SECTION(PAGE_SIZE) 43 INIT_TEXT_SECTION(PAGE_SIZE)
54 INIT_DATA_SECTION(16) 44 INIT_DATA_SECTION(16)
>> 45 PERCPU_SECTION(L1_CACHE_BYTES)
>> 46 /* Align to THREAD_SIZE rather than PAGE_SIZE here so any padding page
>> 47 needed for the THREAD_SIZE aligned init_task gets freed after init */
>> 48 . = ALIGN(THREAD_SIZE);
>> 49 __init_end = .;
>> 50 /* Freed after init ends here */
55 51
56 . = ALIGN(4); !! 52 _sdata = .; /* Start of rw data section */
57 .machvec.init : AT(ADDR(.machvec.init) !! 53 _data = .;
58 __machvec_start = .; !! 54 RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
59 *(.machvec.init) <<
60 __machvec_end = .; <<
61 } <<
62 55
63 PERCPU_SECTION(L1_CACHE_BYTES) !! 56 .got : {
>> 57 *(.got)
>> 58 }
>> 59 .sdata : {
>> 60 *(.sdata)
>> 61 }
>> 62 _edata = .; /* End of data section */
64 63
65 /* !! 64 BSS_SECTION(0, 0, 0)
66 * .exit.text is discarded at runtime, !! 65 _end = .;
67 * references from __bug_table <<
68 */ <<
69 .exit.text : AT(ADDR(.exit.text)) { EX <<
70 .exit.data : AT(ADDR(.exit.data)) { EX <<
71 66
72 . = ALIGN(PAGE_SIZE); !! 67 .mdebug 0 : {
73 __init_end = .; !! 68 *(.mdebug)
74 BSS_SECTION(0, PAGE_SIZE, 4) !! 69 }
75 _end = . ; !! 70 .note 0 : {
>> 71 *(.note)
>> 72 }
76 73
77 STABS_DEBUG 74 STABS_DEBUG
78 DWARF_DEBUG 75 DWARF_DEBUG
79 ELF_DETAILS <<
80 76
81 DISCARDS 77 DISCARDS
82 } 78 }
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.