mirror of
https://github.com/intel/compute-runtime.git
synced 2025-12-22 10:17:01 +08:00
Source Level Debugger: initialization & notify new device
- add source level debugger to device - load isDebuggerActive function from library - rename interface to sourceLevelDebuggerInterface in SLD - add DebugData to KernelInfo with kernel debug data Change-Id: I2643ee633f8dc5c97e8bbdc9d4e7977ddcbf440d
This commit is contained in:
Hoppe, Mateusz
committed by
sys_ocldev
sys_ocldev
parent
c8c2832068
commit
2e46129d53
@@ -23,6 +23,7 @@
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#include "igfx_debug_interchange_types.h"
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#include "runtime/helpers/debug_helpers.h"
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#include "runtime/program/kernel_info.h"
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#include "runtime/source_level_debugger/source_level_debugger.h"
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#include "runtime/os_interface/os_interface.h"
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@@ -32,39 +33,68 @@ const char *SourceLevelDebugger::notifySourceCodeSymbol = "notifySourceCode";
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const char *SourceLevelDebugger::getDebuggerOptionSymbol = "getDebuggerOption";
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const char *SourceLevelDebugger::notifyKernelDebugDataSymbol = "notifyKernelDebugData";
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const char *SourceLevelDebugger::initSymbol = "init";
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const char *SourceLevelDebugger::isDebuggerActiveSymbol = "isDebuggerActive";
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class SourceLevelDebugger::SourceLevelDebuggerInterface {
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public:
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SourceLevelDebuggerInterface() = default;
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~SourceLevelDebuggerInterface() = default;
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typedef int (*pfNotifyNewDevice)(GfxDbgNewDeviceData *data);
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typedef int (*pfNotifySourceCode)(GfxDbgSourceCode *data);
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typedef int (*pfGetDebuggerOption)(GfxDbgOption *);
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typedef int (*pfNotifyKernelDebugData)(GfxDbgKernelDebugData *data);
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typedef int (*pfInit)(GfxDbgTargetCaps *data);
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typedef int (*NotifyNewDeviceFunction)(GfxDbgNewDeviceData *data);
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typedef int (*NotifySourceCodeFunction)(GfxDbgSourceCode *data);
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typedef int (*GetDebuggerOptionFunction)(GfxDbgOption *);
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typedef int (*NotifyKernelDebugDataFunction)(GfxDbgKernelDebugData *data);
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typedef int (*InitFunction)(GfxDbgTargetCaps *data);
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typedef int (*IsDebuggerActiveFunction)(void);
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pfNotifyNewDevice fNotifyNewDevice = nullptr;
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pfNotifySourceCode fNotifySourceCode = nullptr;
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pfGetDebuggerOption fGetDebuggerOption = nullptr;
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pfNotifyKernelDebugData fNotifyKernelDebugData = nullptr;
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pfInit fInit = nullptr;
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NotifyNewDeviceFunction notifyNewDeviceFunc = nullptr;
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NotifySourceCodeFunction notifySourceCodeFunc = nullptr;
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GetDebuggerOptionFunction getDebuggerOptionFunc = nullptr;
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NotifyKernelDebugDataFunction notifyKernelDebugDataFunc = nullptr;
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InitFunction initFunc = nullptr;
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IsDebuggerActiveFunction isDebuggerActive = nullptr;
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};
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SourceLevelDebugger::SourceLevelDebugger() {
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debuggerLibrary.reset(SourceLevelDebugger::loadDebugger());
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SourceLevelDebugger *SourceLevelDebugger::create() {
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auto library = SourceLevelDebugger::loadDebugger();
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if (library) {
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auto isActiveFunc = reinterpret_cast<SourceLevelDebuggerInterface::IsDebuggerActiveFunction>(library->getProcAddress(isDebuggerActiveSymbol));
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int result = isActiveFunc();
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if (result == 1) {
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// pass library ownership to Source Level Debugger
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return new SourceLevelDebugger(library);
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}
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delete library;
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}
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return nullptr;
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}
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SourceLevelDebugger::SourceLevelDebugger(OsLibrary *library) {
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debuggerLibrary.reset(library);
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if (debuggerLibrary.get() == nullptr) {
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return;
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}
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interface = new SourceLevelDebuggerInterface;
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sourceLevelDebuggerInterface = new SourceLevelDebuggerInterface;
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getFunctions();
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isActive = true;
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if (sourceLevelDebuggerInterface->isDebuggerActive == nullptr) {
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return;
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}
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int result = sourceLevelDebuggerInterface->isDebuggerActive();
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if (result == 1) {
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UNRECOVERABLE_IF(sourceLevelDebuggerInterface->getDebuggerOptionFunc == nullptr);
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UNRECOVERABLE_IF(sourceLevelDebuggerInterface->initFunc == nullptr);
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UNRECOVERABLE_IF(sourceLevelDebuggerInterface->notifyKernelDebugDataFunc == nullptr);
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UNRECOVERABLE_IF(sourceLevelDebuggerInterface->notifyNewDeviceFunc == nullptr);
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UNRECOVERABLE_IF(sourceLevelDebuggerInterface->notifySourceCodeFunc == nullptr);
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isActive = true;
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}
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}
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SourceLevelDebugger::~SourceLevelDebugger() {
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if (interface) {
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delete interface;
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if (sourceLevelDebuggerInterface) {
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delete sourceLevelDebuggerInterface;
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}
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}
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@@ -75,11 +105,12 @@ bool SourceLevelDebugger::isDebuggerActive() {
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void SourceLevelDebugger::getFunctions() {
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UNRECOVERABLE_IF(debuggerLibrary.get() == nullptr);
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interface->fNotifyNewDevice = reinterpret_cast<SourceLevelDebuggerInterface::pfNotifyNewDevice>(debuggerLibrary->getProcAddress(notifyNewDeviceSymbol));
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interface->fNotifySourceCode = reinterpret_cast<SourceLevelDebuggerInterface::pfNotifySourceCode>(debuggerLibrary->getProcAddress(notifySourceCodeSymbol));
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interface->fGetDebuggerOption = reinterpret_cast<SourceLevelDebuggerInterface::pfGetDebuggerOption>(debuggerLibrary->getProcAddress(getDebuggerOptionSymbol));
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interface->fNotifyKernelDebugData = reinterpret_cast<SourceLevelDebuggerInterface::pfNotifyKernelDebugData>(debuggerLibrary->getProcAddress(notifyKernelDebugDataSymbol));
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interface->fInit = reinterpret_cast<SourceLevelDebuggerInterface::pfInit>(debuggerLibrary->getProcAddress(initSymbol));
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sourceLevelDebuggerInterface->notifyNewDeviceFunc = reinterpret_cast<SourceLevelDebuggerInterface::NotifyNewDeviceFunction>(debuggerLibrary->getProcAddress(notifyNewDeviceSymbol));
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sourceLevelDebuggerInterface->notifySourceCodeFunc = reinterpret_cast<SourceLevelDebuggerInterface::NotifySourceCodeFunction>(debuggerLibrary->getProcAddress(notifySourceCodeSymbol));
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sourceLevelDebuggerInterface->getDebuggerOptionFunc = reinterpret_cast<SourceLevelDebuggerInterface::GetDebuggerOptionFunction>(debuggerLibrary->getProcAddress(getDebuggerOptionSymbol));
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sourceLevelDebuggerInterface->notifyKernelDebugDataFunc = reinterpret_cast<SourceLevelDebuggerInterface::NotifyKernelDebugDataFunction>(debuggerLibrary->getProcAddress(notifyKernelDebugDataSymbol));
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sourceLevelDebuggerInterface->initFunc = reinterpret_cast<SourceLevelDebuggerInterface::InitFunction>(debuggerLibrary->getProcAddress(initSymbol));
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sourceLevelDebuggerInterface->isDebuggerActive = reinterpret_cast<SourceLevelDebuggerInterface::IsDebuggerActiveFunction>(debuggerLibrary->getProcAddress(isDebuggerActiveSymbol));
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}
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void SourceLevelDebugger::notifyNewDevice(uint32_t deviceHandle) const {
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@@ -88,7 +119,7 @@ void SourceLevelDebugger::notifyNewDevice(uint32_t deviceHandle) const {
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newDevice.version = IGFXDBG_CURRENT_VERSION;
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newDevice.dh = reinterpret_cast<GfxDeviceHandle>(static_cast<uint64_t>(deviceHandle));
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newDevice.udh = GfxDeviceHandle(0);
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interface->fNotifyNewDevice(&newDevice);
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sourceLevelDebuggerInterface->notifyNewDeviceFunc(&newDevice);
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}
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}
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void SourceLevelDebugger::notifySourceCode(uint32_t deviceHandle, const char *source, size_t sourceSize) const {
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@@ -103,7 +134,7 @@ void SourceLevelDebugger::notifySourceCode(uint32_t deviceHandle, const char *so
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sourceCode.sourceName = &fileName[0];
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sourceCode.sourceNameMaxLen = sizeof(fileName);
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interface->fNotifySourceCode(&sourceCode);
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sourceLevelDebuggerInterface->notifySourceCodeFunc(&sourceCode);
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}
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}
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@@ -116,7 +147,7 @@ bool SourceLevelDebugger::isOptimizationDisabled() const {
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option.valueLen = sizeof(value);
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option.value = &value;
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int result = interface->fGetDebuggerOption(&option);
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int result = sourceLevelDebuggerInterface->getDebuggerOptionFunc(&option);
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if (result == 1) {
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if (option.value[0] == '1') {
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return true;
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@@ -126,8 +157,33 @@ bool SourceLevelDebugger::isOptimizationDisabled() const {
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return false;
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}
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void SourceLevelDebugger::notifyKernelDebugData() const {
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GfxDbgKernelDebugData kernelDebugData;
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interface->fNotifyKernelDebugData(&kernelDebugData);
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void SourceLevelDebugger::notifyKernelDebugData(uint32_t deviceHandle, const KernelInfo *kernelInfo) const {
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if (isActive) {
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GfxDbgKernelDebugData kernelDebugData;
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kernelDebugData.hDevice = reinterpret_cast<GfxDeviceHandle>(static_cast<uint64_t>(deviceHandle));
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kernelDebugData.version = IGFXDBG_CURRENT_VERSION;
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kernelDebugData.hProgram = reinterpret_cast<GenRtProgramHandle>(0);
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kernelDebugData.kernelName = kernelInfo->name.c_str();
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kernelDebugData.kernelBinBuffer = const_cast<void *>(kernelInfo->heapInfo.pKernelHeap);
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kernelDebugData.KernelBinSize = kernelInfo->heapInfo.pKernelHeader->KernelHeapSize;
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kernelDebugData.dbgVisaBuffer = kernelInfo->debugData.vIsa;
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kernelDebugData.dbgVisaSize = kernelInfo->debugData.vIsaSize;
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kernelDebugData.dbgGenIsaBuffer = kernelInfo->debugData.genIsa;
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kernelDebugData.dbgGenIsaSize = kernelInfo->debugData.genIsaSize;
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sourceLevelDebuggerInterface->notifyKernelDebugDataFunc(&kernelDebugData);
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}
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}
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void SourceLevelDebugger::initialize(bool useLocalMemory) {
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if (isActive) {
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GfxDbgTargetCaps caps = {IGFXDBG_CURRENT_VERSION, useLocalMemory};
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int result = sourceLevelDebuggerInterface->initFunc(&caps);
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if (static_cast<IgfxdbgRetVal>(result) != IgfxdbgRetVal::IGFXDBG_SUCCESS) {
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isActive = false;
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}
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}
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}
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} // namespace OCLRT
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