targets/tofino/tofino2/program_info.h

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 *  you may not use this file except in compliance with the License.
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#ifndef BACKENDS_P4TOOLS_MODULES_TESTGEN_TARGETS_TOFINO_TOFINO2_PROGRAM_INFO_H_
#define BACKENDS_P4TOOLS_MODULES_TESTGEN_TARGETS_TOFINO_TOFINO2_PROGRAM_INFO_H_
 
#include <cstddef>
#include <map>
#include <vector>
 
#include "backends/tofino/bf-p4c/ir/gress.h"
#include "ir/ir.h"
 
#include "backends/p4tools/modules/testgen/lib/continuation.h"
#include "backends/p4tools/modules/testgen/targets/tofino/shared_program_info.h"
 
namespace P4::P4Tools::P4Testgen::Tofino {
 
class JBayProgramInfo : public TofinoSharedProgramInfo {
 private:
    std::vector<Continuation::Command> processDeclaration(const IR::Type_Declaration *typeDecl,
                                                          size_t pipeIdx) const;
 
    [[nodiscard]] std::vector<std::vector<Continuation::Command>> pipelineCmds(gress_t gress) const;
 
    [[nodiscard]] const IR::Expression *getValidPortConstraint(
        const IR::StateVariable &portVar) const override;
 
    [[nodiscard]] std::optional<const IR::Expression *> getPipePortRangeConstraint(
        const IR::StateVariable &portVar, size_t pipeIdx) const override;
 
 public:
    JBayProgramInfo(const TofinoCompilerResult &compilerResult, std::vector<PipeInfo> inputPipes,
                    std::map<int, gress_t> declIdToGress, std::map<int, size_t> declIdToPipe);

    [[nodiscard]] const ArchSpec &getArchSpec() const override;
 
    [[nodiscard]] const IR::StateVariable &getTargetInputPortVar() const override;
 
    [[nodiscard]] const IR::StateVariable &getTargetOutputPortVar() const override;
 
    [[nodiscard]] const IR::Expression *dropIsActive() const override;
 
    [[nodiscard]] std::vector<std::vector<Continuation::Command>> ingressCmds() const override;
 
    [[nodiscard]] std::vector<std::vector<Continuation::Command>> egressCmds() const override;

    static const ArchSpec ARCH_SPEC;
 
    DECLARE_TYPEINFO(JBayProgramInfo, TofinoSharedProgramInfo);
};
 
}  // namespace P4::P4Tools::P4Testgen::Tofino
 
#endif /* BACKENDS_P4TOOLS_MODULES_TESTGEN_TARGETS_TOFINO_TOFINO2_PROGRAM_INFO_H_ */