1/*
2 *  Copyright (C) 2000 Russell King
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8
9#ifdef CONFIG_CPU_ENDIAN_BE8
10#define ZIMAGE_MAGIC(x) ( (((x) >> 24) & 0x000000ff) | \
11			  (((x) >>  8) & 0x0000ff00) | \
12			  (((x) <<  8) & 0x00ff0000) | \
13			  (((x) << 24) & 0xff000000) )
14#else
15#define ZIMAGE_MAGIC(x) (x)
16#endif
17
18OUTPUT_ARCH(arm)
19ENTRY(_start)
20SECTIONS
21{
22  /DISCARD/ : {
23    *(.ARM.exidx*)
24    *(.ARM.extab*)
25    /*
26     * Discard any r/w data - this produces a link error if we have any,
27     * which is required for PIC decompression.  Local data generates
28     * GOTOFF relocations, which prevents it being relocated independently
29     * of the text/got segments.
30     */
31    *(.data)
32  }
33
34  . = TEXT_START;
35  _text = .;
36
37  .text : {
38    _start = .;
39    *(.start)
40    *(.text)
41    *(.text.*)
42    *(.fixup)
43    *(.gnu.warning)
44    *(.glue_7t)
45    *(.glue_7)
46  }
47  .rodata : {
48    *(.rodata)
49    *(.rodata.*)
50  }
51  .piggydata : {
52    *(.piggydata)
53  }
54
55  . = ALIGN(4);
56  _etext = .;
57
58  .got.plt		: { *(.got.plt) }
59  _got_start = .;
60  .got			: { *(.got) }
61  _got_end = .;
62
63  /* ensure the zImage file size is always a multiple of 64 bits */
64  /* (without a dummy byte, ld just ignores the empty section) */
65  .pad			: { BYTE(0); . = ALIGN(8); }
66  _edata = .;
67
68  _magic_sig = ZIMAGE_MAGIC(0x016f2818);
69  _magic_start = ZIMAGE_MAGIC(_start);
70  _magic_end = ZIMAGE_MAGIC(_edata);
71
72  . = BSS_START;
73  __bss_start = .;
74  .bss			: { *(.bss) }
75  _end = .;
76
77  . = ALIGN(8);		/* the stack must be 64-bit aligned */
78  .stack		: { *(.stack) }
79
80  .stab 0		: { *(.stab) }
81  .stabstr 0		: { *(.stabstr) }
82  .stab.excl 0		: { *(.stab.excl) }
83  .stab.exclstr 0	: { *(.stab.exclstr) }
84  .stab.index 0		: { *(.stab.index) }
85  .stab.indexstr 0	: { *(.stab.indexstr) }
86  .comment 0		: { *(.comment) }
87}
88