MMU protection settings

Macros
#define	MMU_KERNEL_RDONLY   0
	No user access, kernel read-only. More...
#define	MMU_KERNEL_RDWR   1
	No user access, kernel full. More...
#define	MMU_ALL_RDONLY   2
	Read-only user and kernel. More...
#define	MMU_ALL_RDWR   3
	Full access, user and kernel. More...

Detailed Description

Each page mapped via the MMU can be protected in a couple of different ways, as specified here.

Macro Definition Documentation

#define MMU_ALL_RDONLY   2

Read-only user and kernel.

#define MMU_ALL_RDWR   3

Full access, user and kernel.

#define MMU_KERNEL_RDONLY   0

No user access, kernel read-only.

#define MMU_KERNEL_RDWR   1

No user access, kernel full.