https://www.gem5.org/documentation/general_docs/cpu_models/execution_basics
https://www.gem5.org/documentation/general_docs/cpu_models/O3CPU
1743621995715
gem5/src/arch/riscv/isa/templates/vector_mem.isa VlIndexMicroInitiateAcc
fault = initiateMemRead(xc, EA, mem_size, memAccessFlags, byte_enable);
(for o3 model)
->gem5/src/cpu/o3/dyn_inst.cc DynInst::initiateMemRead