Hello, These are written in a custom micro-op ISA. See http://new.gem5.org/documentation/general_docs/architecture_support/x86_microop_isa/ for more details.
Also, I know there's a lot of missing x86 instruction implementations, so please contribute anything back that you fix! You can find out more about how to contribute here: http://new.gem5.org/contributing, and I'm happy to help any way I can! Cheers, Jason On Thu, Jan 23, 2020 at 8:42 AM Muhammad Aamir <[email protected]> wrote: > Hi everyone, > > I am trying to extend the x86 instruction set, and I have come across some > microops written in macrops that are not the typical x86 instructions e.g > rdip limm riprel. > > Basically, I am referring to the files located in this directory: > gem5/src/arch/x86/isa/insts > > In which format/language are the py files written in, and if there is a > user manual or some guide that can help, that would be great. > > Thanks > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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