Reference Guide

Property Description
CacheType
Defines whether this is for instruction caching (value = 2), data
caching (value = 3) or both (value = 4, Unified). Also, Other (1) and
Unknown (0) can be defined.
Possible values are:
• 0 = Unknown
• 1 = Other
• 2 = Instruction
• 3 = Data
• 4 = Unified
Dependent
The LogicalElement.
ReadPolicy
Policy that is employed by the Cache for handling read requests. For
example, Read, Read-Ahead or both can be specified using the
values, 2, 3 or 4, respectively. If the read policy is determined
individually (ie, for each request), then the value 5 (Determination per
I/O) should be specified. Other (1) and Unknown (0) are also valid
values.
Possible values are:
• 0 = Unknown
• 1 = Other
• 2 = Read
• 3 = Read-Ahead
• 4 = Read and Read-Ahead
• 5 = Determination Per I/O
WritePolicy
Defines whether this is write-back (value = 2) or write-through (value
= 3) Cache, or whether this information Varies with Address (4) or is
defined individually for each I/O (5). Also, Other and Unknown (0) can
be specified.
Possible values are:
• 0 = Unknown
• 1 = Other
• 2 = Read
• 3 = Read-Ahead
• 4 = Read and Read-Ahead
• 5 = Determination Per I/O
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