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Commit | Line | Data |
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e95bf452 RK |
1 | /* |
2 | * Linker script for Hexagon kernel | |
3 | * | |
4 | * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 and | |
8 | * only version 2 as published by the Free Software Foundation. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
18 | * 02110-1301, USA. | |
19 | */ | |
20 | ||
21 | #define LOAD_OFFSET PAGE_OFFSET | |
22 | ||
23 | #include <asm-generic/vmlinux.lds.h> | |
24 | #include <asm/asm-offsets.h> /* Most of the kernel defines are here */ | |
25 | #include <asm/mem-layout.h> /* except for page_offset */ | |
26 | #include <asm/cache.h> /* and now we're pulling cache line size */ | |
27 | OUTPUT_ARCH(hexagon) | |
28 | ENTRY(stext) | |
29 | ||
30 | jiffies = jiffies_64; | |
31 | ||
32 | /* | |
33 | See asm-generic/vmlinux.lds.h for expansion of some of these macros. | |
34 | See asm-generic/sections.h for seemingly required labels. | |
35 | */ | |
36 | ||
37 | #define PAGE_SIZE _PAGE_SIZE | |
38 | ||
39 | /* This LOAD_OFFSET is temporary for debugging on the simulator; it may change | |
40 | for hypervisor pseudo-physical memory. */ | |
41 | ||
42 | ||
43 | SECTIONS | |
44 | { | |
45 | . = PAGE_OFFSET + LOAD_ADDRESS; | |
46 | ||
47 | __init_begin = .; | |
48 | HEAD_TEXT_SECTION | |
49 | INIT_TEXT_SECTION(PAGE_SIZE) | |
50 | PERCPU_SECTION(L1_CACHE_BYTES) | |
51 | __init_end = .; | |
52 | ||
53 | . = ALIGN(_PAGE_SIZE); | |
54 | _stext = .; | |
55 | .text : AT(ADDR(.text) - LOAD_OFFSET) { | |
56 | _text = .; | |
57 | TEXT_TEXT | |
58 | SCHED_TEXT | |
59 | LOCK_TEXT | |
60 | KPROBES_TEXT | |
61 | *(.fixup) | |
62 | } | |
63 | _etext = .; | |
64 | ||
65 | INIT_DATA_SECTION(PAGE_SIZE) | |
66 | ||
67 | _sdata = .; | |
68 | RW_DATA_SECTION(32,PAGE_SIZE,PAGE_SIZE) | |
69 | RO_DATA_SECTION(PAGE_SIZE) | |
70 | _edata = .; | |
71 | ||
72 | EXCEPTION_TABLE(16) | |
73 | NOTES | |
74 | ||
75 | BSS_SECTION(_PAGE_SIZE, _PAGE_SIZE, _PAGE_SIZE) | |
76 | ||
77 | _end = .; | |
78 | ||
79 | /DISCARD/ : { | |
80 | EXIT_TEXT | |
81 | EXIT_DATA | |
82 | EXIT_CALL | |
83 | } | |
84 | ||
85 | STABS_DEBUG | |
86 | DWARF_DEBUG | |
87 | ||
88 | } |