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Enable Illegal Instruction
Exception: Causes an exception if the
instruction is invalid.
- When set to NONE, no illegal instruction checks are done.
- When set to BASIC, only illegal opcodes are detected.
- When set to COMPLETE, all illegal instructions and CSR addresses are detected.
- Enable Misaligned Data Exception: When enabled, the tools automatically insert software to handle misaligned accesses.
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Enable Stream Exception:
Enables stream exception handling for Advanced eXtensible Interface (AXI) read
accesses. Important: You must enable additional stream instructions to use custom exception handling.