tlb.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __ASM_SH_TLB_H
 3#define __ASM_SH_TLB_H
 4
 5#ifndef __ASSEMBLER__
 6#include <linux/pagemap.h>
 7#include <asm-generic/tlb.h>
 8
 9#ifdef CONFIG_MMU
10#include <linux/swap.h>
11
12#if defined(CONFIG_CPU_SH4)
13extern void tlb_wire_entry(struct vm_area_struct *, unsigned long, pte_t);
14extern void tlb_unwire_entry(void);
15#else
16static inline void tlb_wire_entry(struct vm_area_struct *vma ,
17				  unsigned long addr, pte_t pte)
18{
19	BUG();
20}
21
22static inline void tlb_unwire_entry(void)
23{
24	BUG();
25}
26#endif /* CONFIG_CPU_SH4 */
27
28asmlinkage int handle_tlbmiss(struct pt_regs *regs, unsigned long error_code,
29			      unsigned long address);
30
31#endif /* CONFIG_MMU */
32#endif /* __ASSEMBLER__ */
33#endif /* __ASM_SH_TLB_H */