AXI4ToHW.cpp

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// Lowers an AXI4 network specification to a concrete RTL description.
//
//===----------------------------------------------------------------------===//
 
#include "circt/Conversion/AXI4ToHW.h"
#include "circt/Dialect/HW/HWDialect.h"
#include "circt/Dialect/SV/SVDialect.h"
#include "circt/Dialect/Seq/SeqDialect.h"
#include "mlir/IR/BuiltinOps.h"
#include "mlir/Pass/Pass.h"
 
namespace circt {
#define GEN_PASS_DEF_AXI4TOHW
#include "circt/Conversion/Passes.h.inc"
} // namespace circt
 
using namespace circt;
using namespace mlir;
 
namespace {
struct AXI4ToHWPass : public circt::impl::AXI4ToHWBase<AXI4ToHWPass> {
  void runOnOperation() override;
};
} // namespace
 
void AXI4ToHWPass::runOnOperation() {
  getOperation().emitError("lowering AXI4 to HW is not yet implemented");
  signalPassFailure();
}