1 /* SPDX-License-Identifier: GPL-2.0 */ 1
2
3 #ifndef __ASM_CSKY_FIXMAP_H
4 #define __ASM_CSKY_FIXMAP_H
5
6 #include <asm/page.h>
7 #include <asm/memory.h>
8 #ifdef CONFIG_HIGHMEM
9 #include <linux/threads.h>
10 #include <asm/kmap_size.h>
11 #endif
12
13 enum fixed_addresses {
14 #ifdef CONFIG_HAVE_TCM
15 FIX_TCM = TCM_NR_PAGES,
16 #endif
17 #ifdef CONFIG_HIGHMEM
18 FIX_KMAP_BEGIN,
19 FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_MA
20 #endif
21 __end_of_fixed_addresses
22 };
23
24 #define FIXADDR_SIZE (__end_of_fixed_addres
25 #define FIXADDR_START (FIXADDR_TOP - FIXADDR
26
27 #include <asm-generic/fixmap.h>
28
29 extern void fixrange_init(unsigned long start,
30 pgd_t *pgd_base);
31 extern void __init fixaddr_init(void);
32
33 #endif /* __ASM_CSKY_FIXMAP_H */
34
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