Not a big improvement, but will make function calls easier.

ESI's runtime context is exactly the same as an MLIR context. It owns
everything which essentia...

Everything needs channels, not just custom services.

References were too complex to bother.

* [FIRRTL] Add layer colors to FModuleOp

Add the ability for FIRRTL module to enable layers. ...

Miscellaneous fixes to get layer-associated probes working.

Signed-off-by: Schuyler Eldridge ...

Fixes #6639.

Adds support for implementing function calls in PyCDE.

- Adds the bitcast method to Signal, allowing any Signal to be converted
to any type of the same...

- Add timescale to sv driver
- Define SIMULATION macro

Turns out the default style PyCDE selected was the non-canonical one --
to_server -- instead of...

Having a direction on the service ports which just reversed the bundle directions was far too co...

If both arms of a `comb.mux` evaluate to the same constant, fold the mux
to that same constant. ...

Add the typed equivalent of ArrayRefAttr. This provides the same benefits
of ArrayRefAttr (you ...

Adds `--sim questa` option to `esi-cosim.py`. Turns out the new cosim
stuff didn't work with Qu...

This implements chipsalliance/firrtl-spec#166

These are a C++20 feature, which is not supported yet. This seemed to
have slipped through pull ...

MSVC fails to build the Slang 3 dependency due to issues in Slang's
`MathUtils.h`. (The file is ...

Add a missing `/EHsc` option to Slang builds using MSVC.

This is the first PR in a longer chain that adds basic SV support to
CIRCT.

Add the Slang Ve...

Prefer intrinsic over verbatim verilog.

Since it is only used in ExportVerilog, there is no need to expose it to all dialects.

* delete literal identifier.

* Update include/circt/Conversion/SCFToCalyx.h

Co-authored-by...

* [FIRRTL] Parse Layer-Associated Probes

Add support to the FIRRTL parse to handle probes ass...

Fix a bug in the `shr` folder where a shift by zero of a zero-width value
would cause a crash. ...

Casts should be cast like, but foriegn ops are ignored. Combinatorial cycles are only defined f...

We have changed the job to run weekly to avoid running out of space in
PyPI. This just updates t...

.get() on a type should construct a new type. BaseAlias was using this function to ALSO return ...

Fixes #6130.

This adds initial support for Dedup to handle deduping classes and
objects. For the most part, ...

Clear 'dutModuleNames' and 'dutPrefix' along with the other members before running the pass.

When inlining and flattening FIRRTL instances, create `dbg.scope`
operations to track informati...

FileCheck line assumed that repo and commitHash were filled in, which
they wouldn't be if GitPyt...

Avoids introducing implicit dependencies on header files which may or
may not be generated. (GPU...

A lot of this functionality was replaced by the ESI runtime.

Users can either explicitly specify metadata or it can be automatically generated.

Oops... didn't run these tests!

Xilinx Runtime Shell (XRT) support for exposing the MMIO header and
manifest over MMIO. XRT is ...

Probe<Integer> shouldn't complain about nested "reference" types.

This is a re-write of comb loop detection pass. It simplifies the pass to use DFS
over a reach...

* [Comb] Handle type aliases in `comb.concat`

* [Comb] Add regression test (#5772)

* [Comb...

This fixes O(N^2) compile time regression in OrOp(and other logical operations) canonicalizers. ...

Adds a MMIO service implementation for CosimBSP. Doesn't actually fulfill any service requests, ...

Fix warning about holding on to MLIR ops. Service generator instances
get held through a C++/Py...

LowerSignatures creates anonymous bound wires as a place holder but these didn't get proper name...

Add support for the MMIO ESI service to PyCDE. Most implementations of this service will embed t...

Changed 'write' to 'req' on the CIRCT side without updating the PyCDE
side. Fixed.

Helps improve debuggablity of the design.

Since ESI hardware embeds the manifest, lower the zlib-compressed version of it to a module to b...

Currently, can only request a single 32-bit register. In the future,
we'll add the ability to r...

This reverts commit 34489a17f06df6af09219fd5527c16fbcba556d6.

Self-hosted runners were disabled in our repo, so none of our builds are
being picked up. Going...

If the simulation attempts to send more responses than there are
outstanding requests, log an er...

The 'esi-cosim' script starts a simulation, waits for it to start, then
executes the 'inner' co...

Add support for representing an optional layer in each probe type. This
only handles storage an...

Several functions had to be pessimized when converting to module type. Start moving them back to...

Spelling out latency should make it easier to understand what this
attribute means.

When the conversion from FSM to SV was added to the CAPI, an include
of the circt/Conversion/Pa...