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-rw-r--r--arch/hexagon/kernel/vmlinux.lds.S88
1 files changed, 88 insertions, 0 deletions
diff --git a/arch/hexagon/kernel/vmlinux.lds.S b/arch/hexagon/kernel/vmlinux.lds.S
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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 */
27OUTPUT_ARCH(hexagon)
28ENTRY(stext)
29
30jiffies = jiffies_64;
31
32/*
33See asm-generic/vmlinux.lds.h for expansion of some of these macros.
34See 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
43SECTIONS
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}