55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
//===- LTL.h - C interface for the LTL dialect --------------------*- C -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef CIRCT_C_DIALECT_LTL_H
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#define CIRCT_C_DIALECT_LTL_H
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#include "mlir-c/IR.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// NOLINTNEXTLINE(modernize-use-using)
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typedef enum LTLClockEdge {
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LTL_CLOCK_EDGE_POS = 0,
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LTL_CLOCK_EDGE_NEG = 1,
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LTL_CLOCK_EDGE_BOTH = 2,
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} LTLClockEdge;
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//===----------------------------------------------------------------------===//
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// Dialect API.
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//===----------------------------------------------------------------------===//
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MLIR_DECLARE_CAPI_DIALECT_REGISTRATION(LTL, ltl);
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//===----------------------------------------------------------------------===//
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// Type API.
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//===----------------------------------------------------------------------===//
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MLIR_CAPI_EXPORTED bool ltlTypeIsASequence(MlirType type);
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MLIR_CAPI_EXPORTED MlirType ltlSequenceTypeGet(MlirContext ctx);
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MLIR_CAPI_EXPORTED bool ltlTypeIsAProperty(MlirType type);
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MLIR_CAPI_EXPORTED MlirType ltlPropertyTypeGet(MlirContext ctx);
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//===----------------------------------------------------------------------===//
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// Attribute API.
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//===----------------------------------------------------------------------===//
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MLIR_CAPI_EXPORTED bool ltlAttrIsAClockEdgeAttr(MlirAttribute attr);
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MLIR_CAPI_EXPORTED MlirAttribute ltlClockEdgeAttrGet(MlirContext ctx,
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LTLClockEdge edge);
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MLIR_CAPI_EXPORTED LTLClockEdge ltlClockEdgeAttrGetValue(MlirAttribute attr);
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#ifdef __cplusplus
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}
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#endif
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#endif // CIRCT_C_DIALECT_LTL_H
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