[MIPS] Add new virtualization instructions
Chao-Ying Fu
Chao-Ying.Fu@imgtec.com
Thu Jun 13 21:09:00 GMT 2013
Richard Sandiford wrote:
> > Given the above how about:
> >
> > #define ISA_SUPPORTS_VIRT64_ASE (mips_opts.isa == ISA_MIPS64R2
> > || (mips_opts.micromips
> > && ISA_HAS_64BIT_REGS
> (mips_opts.isa)))
> >
> > ? We'll then do the same if e.g. DSP64 is added to the microMIPS
> > instruction set.
>
> Yeah, that'd be OK for now. There are some "cleanups" I'd
> like to make
> to the way we handle this kind of thing, but it'd be easier to do that
> once this and the EVA patches are in.
I just checked in the microMIPS virtualization patch that Maciej and Richard suggest.
Cleanups can happen later. Thanks a lot!
Regards,
Chao-ying
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