Dear,
Recently, I would like to add some customized RISC-V instructions as a
supplement to gem5.
Effective address named "EA" is calculated as follow in
"riscv/isa/formats/mem.isa"
However, "offset" is calculated as sext<12>(IMM12) within the body of
"def format Load". Such assignment is fit for non-compressed instruction. For
compressed Load instructions (customized instructions by ourselves), however,
how can I make "offset" a different value with the expected operations?
Best Regards,
Jiasen Huang
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