SV.h

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//===- SV.h - C interface for the SV dialect ----------------------*- C -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
 
#ifndef CIRCT_C_DIALECT_SV_H
#define CIRCT_C_DIALECT_SV_H
 
#include "mlir-c/IR.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
MLIR_DECLARE_CAPI_DIALECT_REGISTRATION(SystemVerilog, sv);
MLIR_CAPI_EXPORTED void registerSVPasses(void);
 
//===----------------------------------------------------------------------===//
// Attribute API.
//===----------------------------------------------------------------------===//
 
MLIR_CAPI_EXPORTED bool svAttrIsASVAttributeAttr(MlirAttribute);
MLIR_CAPI_EXPORTED MlirAttribute svSVAttributeAttrGet(MlirContext,
                                                      MlirStringRef name,
                                                      MlirStringRef expression,
                                                      bool emitAsComment);
MLIR_CAPI_EXPORTED MlirStringRef svSVAttributeAttrGetName(MlirAttribute);
MLIR_CAPI_EXPORTED MlirStringRef svSVAttributeAttrGetExpression(MlirAttribute);
MLIR_CAPI_EXPORTED bool svSVAttributeAttrGetEmitAsComment(MlirAttribute);
 
//===----------------------------------------------------------------------===//
// Type API.
//===----------------------------------------------------------------------===//
 
MLIR_CAPI_EXPORTED bool svTypeIsANet(MlirType);
MLIR_CAPI_EXPORTED MlirType svNetTypeGet(MlirType element);
MLIR_CAPI_EXPORTED MlirType svNetTypeGetElementType(MlirType);
 
MLIR_CAPI_EXPORTED bool svTypeIsAVar(MlirType);
MLIR_CAPI_EXPORTED MlirType svVarTypeGet(MlirType element);
MLIR_CAPI_EXPORTED MlirType svVarTypeGetElementType(MlirType);
 
#ifdef __cplusplus
}
#endif
 
#endif // CIRCT_C_DIALECT_SV_H