1 /* SPDX-License-Identifier: GPL-2.0 */ 1
2 #include <asm/page.h>
3
4 /*
5 * .boot.data section is shared between the de
6 * decompressed kernel. The decompressor will
7 * over to the decompressed image before start
8 *
9 * .boot.data variables are kept in separate .
10 * which are sorted by alignment first, then b
11 * into single .boot.data section. This way bi
12 * structs are avoided and linker produces con
13 */
14 #define BOOT_DATA
15 . = ALIGN(PAGE_SIZE);
16 .boot.data : {
17 __boot_data_start = .;
18 *(SORT_BY_ALIGNMENT(SORT_BY_NA
19 __boot_data_end = .;
20 }
21
22 /*
23 * .boot.preserved.data is similar to .boot.da
24 * .init section and thus will be preserved fo
25 * kernel.
26 */
27 #define BOOT_DATA_PRESERVED
28 . = ALIGN(PAGE_SIZE);
29 .boot.preserved.data : {
30 __boot_data_preserved_start =
31 *(SORT_BY_ALIGNMENT(SORT_BY_NA
32 __boot_data_preserved_end = .;
33 }
34
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