pna/shared_program_info.h

/*
 * SPDX-FileCopyrightText: 2023 Intel Corporation
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef BACKENDS_P4TOOLS_MODULES_TESTGEN_TARGETS_PNA_SHARED_PROGRAM_INFO_H_
#define BACKENDS_P4TOOLS_MODULES_TESTGEN_TARGETS_PNA_SHARED_PROGRAM_INFO_H_
 
#include <cstddef>
 
#include "ir/ir.h"
#include "lib/cstring.h"
#include "lib/ordered_map.h"
 
#include "backends/p4tools/modules/testgen/core/program_info.h"
 
namespace P4::P4Tools::P4Testgen::Pna {
 
class SharedPnaProgramInfo : public ProgramInfo {
 private:
    ordered_map<cstring, const IR::Type_Declaration *> programmableBlocks;

    static const IR::Type_Bits PARSER_ERR_BITS;
 
 public:
    SharedPnaProgramInfo(const TestgenCompilerResult &compilerResult,
                         ordered_map<cstring, const IR::Type_Declaration *> inputBlocks);

    [[nodiscard]] const ordered_map<cstring, const IR::Type_Declaration *> *getProgrammableBlocks()
        const;
 
    [[nodiscard]] const IR::StateVariable &getTargetInputPortVar() const override;
 
    [[nodiscard]] const IR::StateVariable &getTargetOutputPortVar() const override;
 
    [[nodiscard]] const IR::Expression *dropIsActive() const override;
 
    [[nodiscard]] const IR::Type_Bits *getParserErrorType() const override;

    [[nodiscard]] const IR::PathExpression *getBlockParam(cstring blockLabel,
                                                          size_t paramIndex) const;
 
    DECLARE_TYPEINFO(SharedPnaProgramInfo, ProgramInfo);
};
 
}  // namespace P4::P4Tools::P4Testgen::Pna
 
#endif /* BACKENDS_P4TOOLS_MODULES_TESTGEN_TARGETS_PNA_SHARED_PROGRAM_INFO_H_ */