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Macros
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.