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/*
* Copyright (C) 2019-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/execution_environment/root_device_environment.h"
#include "shared/source/aub/aub_center.h"
#include "shared/source/built_ins/built_ins.h"
#include "shared/source/compiler_interface/compiler_interface.h"
#include "shared/source/compiler_interface/default_cache_config.h"
#include "shared/source/debugger/debugger.h"
#include "shared/source/execution_environment/execution_environment.h"
#include "shared/source/gmm_helper/gmm_helper.h"
#include "shared/source/gmm_helper/page_table_mngr.h"
#include "shared/source/helpers/hw_info.h"
#include "shared/source/memory_manager/memory_operations_handler.h"
#include "shared/source/os_interface/os_interface.h"
namespace NEO {
RootDeviceEnvironment::RootDeviceEnvironment(ExecutionEnvironment &executionEnvironment) : executionEnvironment(executionEnvironment) {
hwInfo = std::make_unique<HardwareInfo>();
}
RootDeviceEnvironment::~RootDeviceEnvironment() = default;
void RootDeviceEnvironment::initAubCenter(bool localMemoryEnabled, const std::string &aubFileName, CommandStreamReceiverType csrType) {
if (!aubCenter) {
aubCenter.reset(new AubCenter(getHardwareInfo(), localMemoryEnabled, aubFileName, csrType));
}
}
void RootDeviceEnvironment::initDebugger() {
debugger = Debugger::create(hwInfo.get());
}
const HardwareInfo *RootDeviceEnvironment::getHardwareInfo() const {
return hwInfo.get();
}
HardwareInfo *RootDeviceEnvironment::getMutableHardwareInfo() const {
return hwInfo.get();
}
void RootDeviceEnvironment::setHwInfo(const HardwareInfo *hwInfo) {
*this->hwInfo = *hwInfo;
}
bool RootDeviceEnvironment::isFullRangeSvm() const {
return hwInfo->capabilityTable.gpuAddressSpace >= maxNBitValue(47);
}
GmmHelper *RootDeviceEnvironment::getGmmHelper() const {
return gmmHelper.get();
}
GmmClientContext *RootDeviceEnvironment::getGmmClientContext() const {
return gmmHelper->getClientContext();
}
void RootDeviceEnvironment::initGmm() {
if (!gmmHelper) {
gmmHelper.reset(new GmmHelper(osInterface.get(), getHardwareInfo()));
}
}
CompilerInterface *RootDeviceEnvironment::getCompilerInterface() {
if (this->compilerInterface.get() == nullptr) {
std::lock_guard<std::mutex> autolock(this->mtx);
if (this->compilerInterface.get() == nullptr) {
auto cache = std::make_unique<CompilerCache>(getDefaultCompilerCacheConfig());
this->compilerInterface.reset(CompilerInterface::createInstance(std::move(cache), true));
}
}
return this->compilerInterface.get();
}
BuiltIns *RootDeviceEnvironment::getBuiltIns() {
if (this->builtins.get() == nullptr) {
std::lock_guard<std::mutex> autolock(this->mtx);
if (this->builtins.get() == nullptr) {
this->builtins = std::make_unique<BuiltIns>();
}
}
return this->builtins.get();
}
} // namespace NEO
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