tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef __H8300_MMU_CONTEXT_H
2#define __H8300_MMU_CONTEXT_H
3
4#include <linux/config.h>
5#include <asm/setup.h>
6#include <asm/page.h>
7#include <asm/pgalloc.h>
8
9static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
10{
11}
12
13extern inline int
14init_new_context(struct task_struct *tsk, struct mm_struct *mm)
15{
16 // mm->context = virt_to_phys(mm->pgd);
17 return(0);
18}
19
20#define destroy_context(mm) do { } while(0)
21#define deactivate_mm(tsk,mm) do { } while(0)
22
23static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
24{
25}
26
27extern inline void activate_mm(struct mm_struct *prev_mm,
28 struct mm_struct *next_mm)
29{
30}
31
32#endif