Datasheet

ARMulator Basics

Cacheable

specifies whether the region is to be marked as cacheable. If it is,

reads from the region will be cached.

Bufferable

specifies whether the region is to be marked as bufferable. If it is,

writes to the region will use the write buffer.

Updateable

applies only to the ARM610

™

processor. It controls the

bit in the

translation table entry.

Domain

applies only to processors with an MMU. It specifies the domain

field of the table entry.

AccessPermissions

specifies the access controls to the region. Refer to the processor

technical reference manual for further information.

Translate

controls whether accesses to this region cause translation faults.

Setting

Translate=No

for a region causes an abort to occur

whenever the processor reads from or writes to that region.

You must ensure that you do not define more regions than your target hardware

supports. At least one region must be defined.