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verified publisher icon chipsalliance

Use CIRCT Intrinsics to replace PlusArgs

Open sequencer opened this issue 2 years ago • 1 comments

Since we have switched to MFC since #3252, we can start to use CIRCT as much as we can. See circt intrinsics here. The first thing we can do is using circt.plusargs.value to replace freechips.rocketchip.util.PlusArg based on chipsalliance/chisel3#2958

Type of issue: feature request

Impact: API modification

Development Phase: proposal

sequencer avatar Feb 27 '23 02:02 sequencer

We should keep the PlusArgs API the same.

The backend should have an option to use Circt (that can be default) but plusarg black box can still be supported

jerryz123 avatar Feb 27 '23 03:02 jerryz123