P4C
The P4 Compiler
EBPF::EBPFProgram Class Reference
Inheritance diagram for EBPF::EBPFProgram:
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Public Member Functions

 EBPFProgram (const EbpfOptions &options, const IR::P4Program *program, P4::ReferenceMap *refMap, P4::TypeMap *typeMap, const IR::ToplevelBlock *toplevel)
 
virtual bool build ()
 
 DECLARE_TYPEINFO (EBPFProgram, EBPFObject)
 
virtual void emitC (CodeBuilder *builder, cstring headerFile)
 
virtual void emitCommonPreamble (CodeBuilder *builder)
 
virtual void emitGeneratedComment (CodeBuilder *builder)
 
virtual void emitH (CodeBuilder *builder, cstring headerFile)
 
- Public Member Functions inherited from EBPF::EBPFObject
 DECLARE_TYPEINFO (EBPFObject)
 
- Public Member Functions inherited from ICastable
template<typename T >
T & as ()
 Tries to convert the class to type T. A BUG occurs if the cast fails.
 
template<typename T >
const T & as () const
 Tries to convert the class to type T. A BUG occurs if the cast fails.
 
template<typename T >
T * checkedTo ()
 Performs a checked cast. A BUG occurs if the cast fails.
 
template<typename T >
const T * checkedTo () const
 Performs a checked cast. A BUG occurs if the cast fails.
 
- Public Member Functions inherited from RTTI::Base
template<typename T >
bool is () const noexcept
 
virtual bool isA (TypeId typeId) const noexcept=0
 
template<typename T >
const T * to () const noexcept
 Same as to, but returns const pointer to T.
 
template<typename T >
T * to () noexcept
 
virtual TypeId typeId () const noexcept=0
 

Public Attributes

cstring arrayIndexType = "u32"
 
cstring byteVar
 
EBPFControlcontrol
 
EBPFDeparserdeparser
 
cstring endLabel
 
cstring errorEnum
 
cstring errorVar
 
cstring functionName
 
cstring headerStartVar
 
cstring lengthVar
 
cstring license = "GPL"
 
EBPFModelmodel
 
cstring offsetVar
 
const EbpfOptionsoptions
 
cstring packetEndVar
 
cstring packetStartVar
 
EBPFParserparser
 
const IR::P4Program * program
 
const TargetprogTarget
 
P4::ReferenceMaprefMap
 
const IR::ToplevelBlock * toplevel
 
P4::TypeMaptypeMap
 
cstring zeroKey
 

Protected Member Functions

virtual void emitHeaderInstances (CodeBuilder *builder)
 
virtual void emitLocalVariables (CodeBuilder *builder)
 
virtual void emitPipeline (CodeBuilder *builder)
 
virtual void emitPreamble (CodeBuilder *builder)
 
virtual void emitTypes (CodeBuilder *builder)
 
- Protected Member Functions inherited from RTTI::Base
virtual const void * toImpl (TypeId typeId) const noexcept=0
 

Additional Inherited Members

- Static Public Member Functions inherited from EBPF::EBPFObject
static cstring externalName (const IR::IDeclaration *declaration)
 
static cstring getSpecializedTypeName (const IR::Declaration_Instance *di)
 
static cstring getTypeName (const IR::Declaration_Instance *di)