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The LogicLock™ Region section specifies the size, location and members of a LogicLock region. The LogicLock Region section is located in the project's top-level Entity Settings File (.esf). LogicLock region assignments contained in lower-level ESFs must be imported into the top-level ESF before they can be recognized by the Compiler.
The LogicLock Region section keyword is LOGICLOCK_REGION(<region name>).
The LogicLock Region section contains statements that follow these Usage Code definitions.
The following table shows the LogicLock Region section keywords (which are underscore separated), descriptions, legal settings, and usage codes:
| Keyword | Settings | Code |
|---|---|---|
LL_AUTO_SIZE |
On | Off | A |
LL_HEIGHT |
<integer> | A |
LL_MEMBER_OF |
<string> | A, B, C |
LL_MEMBER_OPTION |
<LogicLock region name> | A, B, C |
LL_MEMBER_STATE |
Floating | Locked | A |
LL_NODE_LOCATION |
<location> | B |
LL_ORIGIN |
<location> | A |
LL_PARENT |
<LogicLock region name> | A |
LL_PATH_EXCLUDE |
<string> | A, B, C |
LL_PATH_INCLUDE |
<string> | A, B, C |
LL_PRIORITY |
<integer> | B, C |
LL_RESERVED |
On | Off | A |
LL_SOFT |
On | Off | A |
LL_STATE |
Floating | Locked | A |
LL_WIDTH |
<integer> | A |
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