/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_CSKY_FIXMAP_H#define __ASM_CSKY_FIXMAP_H #include <asm/page.h>#include <asm/memory.h>#ifdef CONFIG_HIGHMEM#include <linux/threads.h>#include <asm/kmap_size.h>#endif enum fixed_addresses {#ifdef CONFIG_HAVE_TCM FIX_TCM = TCM_NR_PAGES,#endif#ifdef CONFIG_HIGHMEM FIX_KMAP_BEGIN, FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_MAX_IDX * NR_CPUS) - 1,#endif __end_of_fixed_addresses}; #define FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT)#define FIXADDR_START (FIXADDR_TOP - FIXADDR_SIZE) #include <asm-generic/fixmap.h> extern void fixrange_init(unsigned long start, unsigned long end, pgd_t *pgd_base);extern void __init fixaddr_init(void); #endif /* __ASM_CSKY_FIXMAP_H */
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CSKY_FIXMAP_H
#define __ASM_CSKY_FIXMAP_H
#include <asm/page.h>
#include <asm/memory.h>
#ifdef CONFIG_HIGHMEM
#include <linux/threads.h>
#include <asm/kmap_size.h>
#endif
enum fixed_addresses {
#ifdef CONFIG_HAVE_TCM
FIX_TCM = TCM_NR_PAGES,
#endif
#ifdef CONFIG_HIGHMEM
FIX_KMAP_BEGIN,
FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_MAX_IDX * NR_CPUS) - 1,
#endif
__end_of_fixed_addresses
};
#define FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT)
#define FIXADDR_START (FIXADDR_TOP - FIXADDR_SIZE)
#include <asm-generic/fixmap.h>
extern void fixrange_init(unsigned long start, unsigned long end,
pgd_t *pgd_base);
extern void __init fixaddr_init(void);
#endif /* __ASM_CSKY_FIXMAP_H */