src/images/wavedrom/zifencei-ff.adoc


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//# 3 "Zifencei" Instruction-Fetch Fence, Version 2.0

[wavedrom, ,svg]
....
{reg: [
  {bits: 7,  name: 'opcode',    attr: 'MISC-MEM', type: 8},
  {bits: 5,  name: 'rd',    attr: 0},
  {bits: 3,  name: 'func3', attr: 'FENCE.I', type: 8},
  {bits: 5,  name: 'rs1',   attr: 0},
  {bits: 12, name: 'func12', attr: 0},
]}
....