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How to Modify the Execution Cycles of Certain Instruction Types

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Jiesheng Wei edited this page Aug 11, 2013 · 2 revisions

LLFI allows users to specify the execution cycle of all instruction types (opcodes). This is to better simulate hardware fault injections.

Change the last field of HANDLE_INST() in < LLFI_SRC_ROOT >/runtime_lib/Instruction.def for the instruction type you want to change. The default value is 1 cycle of all instructions. Then go to < LLFI_DST_ROOT > and run make

Dependable Systems Lab - University of British Columbia (UBC)

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