mmu_context.h File Reference

#include <asm/tlbflush.h>
#include <asm/sysreg.h>
#include <asm-generic/mm_hooks.h>

Go to the source code of this file.

Macros
#define	MMU_CONTEXT_ASID_MASK   0x000000ff
#define	MMU_CONTEXT_VERSION_MASK   0xffffff00
#define	MMU_CONTEXT_FIRST_VERSION   0x00000100
#define	NO_CONTEXT   0
#define	MMU_NO_ASID   0x100
#define	MMU_VPN_MASK   0xfffff000
#define	deactivate_mm(tsk, mm)   do { } while(0)
#define	activate_mm(prev, next)   switch_mm((prev), (next), NULL)

Variables
unsigned long	mmu_context_cache

Macro Definition Documentation

#define activate_mm	(		prev,
			next
	)		switch_mm((prev), (next), NULL)

Definition at line 122 of file mmu_context.h.

#define deactivate_mm	(		tsk,
			mm
	)		do { } while(0)

Definition at line 120 of file mmu_context.h.

#define MMU_CONTEXT_ASID_MASK   0x000000ff

Definition at line 24 of file mmu_context.h.

#define MMU_CONTEXT_FIRST_VERSION   0x00000100

Definition at line 26 of file mmu_context.h.

#define MMU_CONTEXT_VERSION_MASK   0xffffff00

Definition at line 25 of file mmu_context.h.

#define MMU_NO_ASID   0x100

Definition at line 29 of file mmu_context.h.

#define MMU_VPN_MASK   0xfffff000

Definition at line 32 of file mmu_context.h.

#define NO_CONTEXT   0

Definition at line 27 of file mmu_context.h.

Variable Documentation

unsigned long mmu_context_cache

Definition at line 36 of file init.c.