riscv-formal-nmigen/rvfi/insns/insn_rv32i_i_type.py

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2020-08-17 11:50:53 +08:00
from .insn import *
2020-08-10 13:32:04 +08:00
"""
RV32I I-Type Instruction
"""
class InsnRV32IIType(Insn):
def elaborate(self, platform):
m = super().elaborate(platform)
m.d.comb += self.insn_imm.eq(Value.as_signed(self.rvfi_insn[20:32]))
return m