2 * Copyright (C) 2000 Russell King
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.
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) )
15 #define ZIMAGE_MAGIC(x) (x)
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.
53 * The EFI stub always executes from RAM, and runs strictly before the
54 * decompressor, so we can make an exception for its r/w data, and keep it
65 .got.plt : { *(.got.plt) }
70 /* ensure the zImage file size is always a multiple of 64 bits */
71 /* (without a dummy byte, ld just ignores the empty section) */
72 .pad : { BYTE(0); . = ALIGN(8); }
75 _magic_sig = ZIMAGE_MAGIC(0x016f2818);
76 _magic_start = ZIMAGE_MAGIC(_start);
77 _magic_end = ZIMAGE_MAGIC(_edata);
84 . = ALIGN(8); /* the stack must be 64-bit aligned */
85 .stack : { *(.stack) }
87 .stab 0 : { *(.stab) }
88 .stabstr 0 : { *(.stabstr) }
89 .stab.excl 0 : { *(.stab.excl) }
90 .stab.exclstr 0 : { *(.stab.exclstr) }
91 .stab.index 0 : { *(.stab.index) }
92 .stab.indexstr 0 : { *(.stab.indexstr) }
93 .comment 0 : { *(.comment) }