File: tlb.h

package info (click to toggle)
linux 6.18.9-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,742,212 kB
  • sloc: ansic: 26,783,651; asm: 272,129; sh: 148,799; python: 79,242; makefile: 57,742; perl: 36,527; xml: 19,542; cpp: 5,911; yacc: 4,939; lex: 2,950; awk: 1,607; sed: 30; ruby: 25
file content (33 lines) | stat: -rw-r--r-- 740 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_TLB_H
#define __ASM_SH_TLB_H

#ifndef __ASSEMBLER__
#include <linux/pagemap.h>
#include <asm-generic/tlb.h>

#ifdef CONFIG_MMU
#include <linux/swap.h>

#if defined(CONFIG_CPU_SH4)
extern void tlb_wire_entry(struct vm_area_struct *, unsigned long, pte_t);
extern void tlb_unwire_entry(void);
#else
static inline void tlb_wire_entry(struct vm_area_struct *vma ,
				  unsigned long addr, pte_t pte)
{
	BUG();
}

static inline void tlb_unwire_entry(void)
{
	BUG();
}
#endif /* CONFIG_CPU_SH4 */

asmlinkage int handle_tlbmiss(struct pt_regs *regs, unsigned long error_code,
			      unsigned long address);

#endif /* CONFIG_MMU */
#endif /* __ASSEMBLER__ */
#endif /* __ASM_SH_TLB_H */