decompiler  1.0.0
Public Member Functions | Private Attributes | List of all members
ghidra::LanguageDescription Class Reference

Contents of the <language> tag in a .ldefs file. More...

#include <sleigh_arch.hh>

Public Member Functions

 LanguageDescription (void)
 Constructor.
 
void decode (Decoder &decoder)
 Parse this description from a stream. More...
 
const string & getProcessor (void) const
 Get the name of the processor.
 
bool isBigEndian (void) const
 Return true if the processor is big-endian.
 
int4 getSize (void) const
 Get the size of the address bus.
 
const string & getVariant (void) const
 Get the processor variant.
 
const string & getVersion (void) const
 Get the processor version.
 
const string & getSlaFile (void) const
 Get filename of the SLEIGH specification.
 
const string & getProcessorSpec (void) const
 Get the filename of the processor specification.
 
const string & getId (void) const
 Get the language id string associated with this processor.
 
const string & getDescription (void) const
 Get a description of the processor.
 
bool isDeprecated (void) const
 Return true if this specification is deprecated.
 
const CompilerTaggetCompiler (const string &nm) const
 Get compiler specification of the given name. More...
 
int4 numCompilers (void) const
 Get the number of compiler records.
 
const CompilerTaggetCompiler (int4 i) const
 Get the i-th compiler record.
 
int4 numTruncations (void) const
 Get the number of truncation records.
 
const TruncationTaggetTruncation (int4 i) const
 Get the i-th truncation record.
 

Private Attributes

string processor
 Name of processor.
 
bool isbigendian
 Set to true if this processor is big-endian.
 
int4 size
 Size of address bus in bits.
 
string variant
 Name of processor variant or "default".
 
string version
 Version of the specification.
 
string slafile
 Name of .sla file for processor.
 
string processorspec
 Name of .pspec file.
 
string id
 Unique id for this language.
 
string description
 Human readable description of this language.
 
bool deprecated
 Set to true if the specification is considered deprecated.
 
vector< CompilerTagcompilers
 List of compiler specifications compatible with this processor.
 
vector< TruncationTagtruncations
 Address space truncations required by this processor.
 

Detailed Description

Contents of the <language> tag in a .ldefs file.

This class contains meta-data describing a single processor and the set of files used to analyze it. Ghidra requires a compiled SLEIGH specification file (.sla), a processor specification file (.pspec), and a compiler specification file (.cspec) in order to support disassembly/decompilation of a processor. This class supports a single processor, as described by a single SLEIGH file and processor spec. Multiple compiler specifications can be given for the single processor.

Member Function Documentation

◆ decode()

void ghidra::LanguageDescription::decode ( Decoder decoder)

◆ getCompiler()

const CompilerTag & ghidra::LanguageDescription::getCompiler ( const string &  nm) const

Get compiler specification of the given name.

Pick out the CompilerTag associated with the desired compiler id string

Parameters
nmis the desired id string
Returns
a reference to the matching CompilerTag

References ghidra::CompilerTag::getId().

Referenced by ghidra::SleighArchitecture::buildSpecFile().


The documentation for this class was generated from the following files: