Re: [PATCH 0/2] Make vector whole-register move (vmv) depend on vtype register

2023-12-05 Thread Alistair Francis
On Thu, Nov 30, 2023 at 3:05 AM Max Chou wrote: > > The ratified v1.0 version of RISC-V V spec section 16.6 says that > `The instructions operate as if EEW=SEW.`. > > So the whole vector register move instructions depend on the vtype > register that means the implementation needs to be fixed to

[PATCH 0/2] Make vector whole-register move (vmv) depend on vtype register

2023-11-29 Thread Max Chou
The ratified v1.0 version of RISC-V V spec section 16.6 says that `The instructions operate as if EEW=SEW.`. So the whole vector register move instructions depend on the vtype register that means the implementation needs to be fixed to raise an illegal-instruction exception when vtype.vill=1, as