CodeobjMap Class Reference

Rocprofiler SDK Developer API 0.4.0 ROCm Profiling API and tools

• rocprofiler
• codeobj
• disassembly
• CodeobjMap

Public Member Functions | Protected Attributes

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

Maps ID and offsets into instructions. More...

#include "rocprofiler-sdk/amd_detail/rocprofiler-sdk-codeobj/code_printing.hpp"

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

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

Public Member Functions
	CodeobjMap ()=default
virtual	~CodeobjMap ()=default
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)

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

Detailed Description

Maps ID and offsets into instructions.

Definition at line 277 of file code_printing.hpp.

Constructor & Destructor Documentation

◆ CodeobjMap()

rocprofiler::codeobj::disassembly::CodeobjMap::CodeobjMap ( )

default

◆ ~CodeobjMap()

virtual rocprofiler::codeobj::disassembly::CodeobjMap::~CodeobjMap ( )

virtualdefault

Member Function Documentation

◆ addDecoder() [1/2]

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

inlinevirtual

Reimplemented in rocprofiler::codeobj::disassembly::CodeobjAddressTranslate.

Definition at line 283 of file code_printing.hpp.

287 {

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

289 }

rocprofiler::codeobj::disassembly::CodeobjMap::decoders

std::unordered_map< marker_id_t, std::shared_ptr< LoadedCodeobjDecoder > > decoders

Definition code_printing.hpp:329

References decoders.

Referenced by rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::addDecoder(), and rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::addDecoder().

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◆ addDecoder() [2/2]

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

inlinevirtual

Reimplemented in rocprofiler::codeobj::disassembly::CodeobjAddressTranslate.

Definition at line 291 of file code_printing.hpp.

296 {

297 decoders[id] =

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

299 }

References decoders.

◆ get()

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

inline

Definition at line 303 of file code_printing.hpp.

304 {

305 try

306 {

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

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

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

310 return inst;

311 } catch(std::out_of_range&)

312 {}

313 return nullptr;

314 }

References decoders.

Referenced by rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::get(), and rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::get().

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◆ getSymbolName()

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

inline

Definition at line 316 of file code_printing.hpp.

317 {

318 try

319 {

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

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

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

323 } catch(std::out_of_range&)

324 {}

325 return nullptr;

326 }

References decoders.

◆ removeDecoderbyId()

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

inlinevirtual

Definition at line 301 of file code_printing.hpp.

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

References decoders.

Referenced by rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::removeDecoder().

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Field Documentation

◆ decoders

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

protected

Definition at line 329 of file code_printing.hpp.

329{};

Referenced by addDecoder(), rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::addDecoder(), addDecoder(), rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::addDecoder(), get(), rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::getSymbolMap(), rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::getSymbolMap(), getSymbolName(), rocprofiler::codeobj::disassembly::CodeobjAddressTranslate::getSymbolName(), and removeDecoderbyId().

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

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

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