CodeobjMap Class Reference

ROCprofiler-SDK developer API 1.3.2 ROCm Profiling API and tools

• rocprofiler
• sdk
• codeobj
• disassembly
• CodeobjMap

Public Member Functions | Protected Attributes

rocprofiler::sdk::codeobj::disassembly::CodeobjMap Class Reference

Maps ID and offsets into instructions. More...

#include <rocprofiler-sdk/cxx/codeobj/code_printing.hpp>

Inheritance diagram for rocprofiler::sdk::codeobj::disassembly::CodeobjMap:

Collaboration diagram for rocprofiler::sdk::codeobj::disassembly::CodeobjMap:

Public Member Functions
virtual void	addDecoder (const char *filepath, marker_id_t id, uint64_t load_addr, uint64_t memsize)
virtual void	addDecoder (const void *data, unsigned long memory_size, marker_id_t id, uint64_t load_addr, uint64_t memsize)
virtual bool	removeDecoderbyId (marker_id_t id)
std::unique_ptr< Instruction >	get (marker_id_t id, uint64_t offset)
const char *	getSymbolName (marker_id_t id, uint64_t offset)
funcmap::Funcmap::EntryPtr	getMarker (marker_id_t id, uint32_t funcmap_id) const
std::optional< funcmap::Funcmap >	getFuncmap (marker_id_t id) const

Protected Attributes
std::unordered_map< marker_id_t, std::shared_ptr< LoadedCodeobjDecoder > >	decoders {}

Detailed Description

Maps ID and offsets into instructions.

Definition at line 480 of file code_printing.hpp.

Member Function Documentation

◆ addDecoder() [1/2]

virtual void rocprofiler::sdk::codeobj::disassembly::CodeobjMap::addDecoder ( const char *  filepath, marker_id_t  id, uint64_t  load_addr, uint64_t  memsize  )

inlinevirtual

Definition at line 486 of file code_printing.hpp.

490 {

491 decoders[id] = std::make_shared<LoadedCodeobjDecoder>(filepath, load_addr, memsize);

492 }

◆ addDecoder() [2/2]

virtual void rocprofiler::sdk::codeobj::disassembly::CodeobjMap::addDecoder ( const void *  data, unsigned long  memory_size, marker_id_t  id, uint64_t  load_addr, uint64_t  memsize  )

inlinevirtual

Definition at line 494 of file code_printing.hpp.

499 {

500 decoders[id] =

501 std::make_shared<LoadedCodeobjDecoder>(data, memory_size, load_addr, memsize);

502 }

◆ get()

std::unique_ptr< Instruction > rocprofiler::sdk::codeobj::disassembly::CodeobjMap::get ( marker_id_t  id, uint64_t  offset  )

inline

Definition at line 506 of file code_printing.hpp.

507 {

508 try

509 {

510 auto& decoder = decoders.at(id);

511 auto inst = decoder->get(decoder->begin() + offset);

512 if(inst != nullptr) inst->codeobj_id = id;

513 return inst;

514 } catch(std::out_of_range&)

515 {}

516 return nullptr;

517 }

◆ getFuncmap()

std::optional< funcmap::Funcmap > rocprofiler::sdk::codeobj::disassembly::CodeobjMap::getFuncmap ( marker_id_t  id ) const

inline

Definition at line 672 of file code_printing.hpp.

673{

674 auto it = decoders.find(id);

675 if(it == decoders.end() || !it->second || !it->second->has_decoder()) return std::nullopt;

676 return it->second->getFuncmap();

677}

◆ getMarker()

funcmap::Funcmap::EntryPtr rocprofiler::sdk::codeobj::disassembly::CodeobjMap::getMarker ( marker_id_t  id, uint32_t  funcmap_id  ) const

inline

Definition at line 657 of file code_printing.hpp.

658{

659 auto it = decoders.find(id);

660 if(it == decoders.end()) return nullptr;

661

662 try

663 {

664 return it->second->getFuncmap().find(funcmap_id);

665 } catch(...)

666 {

667 return nullptr;

668 }

669}

◆ getSymbolName()

const char * rocprofiler::sdk::codeobj::disassembly::CodeobjMap::getSymbolName ( marker_id_t  id, uint64_t  offset  )

inline

Definition at line 519 of file code_printing.hpp.

520 {

521 try

522 {

523 auto& decoder = decoders.at(id);

524 uint64_t vaddr = decoder->begin() + offset;

525 if(decoder->inrange(vaddr)) return decoder->getSymbolName(vaddr);

526 } catch(std::out_of_range&)

527 {}

528 return nullptr;

529 }

◆ removeDecoderbyId()

virtual bool rocprofiler::sdk::codeobj::disassembly::CodeobjMap::removeDecoderbyId ( marker_id_t  id )

inlinevirtual

Definition at line 504 of file code_printing.hpp.

504{ return decoders.erase(id) != 0; }

Field Documentation

◆ decoders

std::unordered_map<marker_id_t, std::shared_ptr<LoadedCodeobjDecoder> > rocprofiler::sdk::codeobj::disassembly::CodeobjMap::decoders {}

protected

Definition at line 541 of file code_printing.hpp.

541{};

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

• rocprofiler-sdk/cxx/codeobj/code_printing.hpp

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Generated by  1.9.8