mirror of
https://github.com/intel/compute-runtime.git
synced 2025-12-23 11:03:02 +08:00
0ccce5a6d7
This change allows for modifying kernel's barrier count based on called external functions metadata passed via zeInfo section in zebin. Added parsing external functions metadata. Added resolving external functions call graph. Added updating kernel barriers based on called external functions. Added support for L0 dynamic link. Signed-off-by: Krystian Chmielewski <krystian.chmielewski@intel.com>
95 lines
4.3 KiB
C++
95 lines
4.3 KiB
C++
/*
|
|
* Copyright (C) 2019-2022 Intel Corporation
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "shared/source/compiler_interface/linker.h"
|
|
|
|
#include <functional>
|
|
#include <tuple>
|
|
|
|
template <class BaseClass>
|
|
struct WhiteBox;
|
|
|
|
template <class BaseClass>
|
|
struct Mock;
|
|
|
|
template <>
|
|
struct WhiteBox<NEO::LinkerInput> : NEO::LinkerInput {
|
|
using BaseClass = NEO::LinkerInput;
|
|
|
|
using BaseClass::dataRelocations;
|
|
using BaseClass::exportedFunctionsSegmentId;
|
|
using BaseClass::extFuncSymbols;
|
|
using BaseClass::extFunDependencies;
|
|
using BaseClass::kernelDependencies;
|
|
using BaseClass::parseRelocationForExtFuncUsage;
|
|
using BaseClass::relocations;
|
|
using BaseClass::symbols;
|
|
using BaseClass::traits;
|
|
using BaseClass::valid;
|
|
};
|
|
|
|
template <>
|
|
struct WhiteBox<NEO::Linker> : NEO::Linker {
|
|
using BaseClass = NEO::Linker;
|
|
using BaseClass::BaseClass;
|
|
using BaseClass::resolveExternalFunctions;
|
|
};
|
|
|
|
template <typename MockT, typename ReturnT, typename... ArgsT>
|
|
struct LightMockConfig {
|
|
using MockReturnT = ReturnT;
|
|
using OverrideT = std::function<ReturnT(MockT *, ArgsT...)>;
|
|
|
|
uint32_t timesCalled = 0U;
|
|
OverrideT overrideFunc;
|
|
};
|
|
|
|
template <typename ConfigT, typename ObjT, typename... ArgsT>
|
|
typename ConfigT::MockReturnT invokeMocked(ConfigT &config, ObjT obj, ArgsT &&...args) {
|
|
config.timesCalled += 1;
|
|
if (config.overrideFunc) {
|
|
return config.overrideFunc(obj, std::forward<ArgsT>(args)...);
|
|
} else {
|
|
return config.originalFunc(obj, std::forward<ArgsT>(args)...);
|
|
}
|
|
}
|
|
|
|
#define LIGHT_MOCK_OVERRIDE_2(NAME, MOCK_T, BASE_T, RETURN_T, ARG0_T, ARG1_T) \
|
|
struct : LightMockConfig<MOCK_T, RETURN_T, ARG0_T, ARG1_T> { \
|
|
OverrideT originalFunc = +[](BaseT *obj, ARG0_T arg0, ARG1_T arg1) -> RETURN_T { \
|
|
return obj->BaseT::NAME(std::forward<ARG0_T>(arg0), std::forward<ARG1_T>(arg1)); \
|
|
}; \
|
|
} NAME##MockConfig; \
|
|
\
|
|
RETURN_T NAME(ARG0_T arg0, ARG1_T arg1) override { \
|
|
return invokeMocked(NAME##MockConfig, this, std::forward<ARG0_T>(arg0), std::forward<ARG1_T>(arg1)); \
|
|
}
|
|
|
|
#define LIGHT_MOCK_OVERRIDE_3(NAME, MOCK_T, BASE_T, RETURN_T, ARG0_T, ARG1_T, ARG2_T) \
|
|
struct : LightMockConfig<MOCK_T, RETURN_T, ARG0_T, ARG1_T, ARG2_T> { \
|
|
OverrideT originalFunc = +[](BaseT *obj, ARG0_T arg0, ARG1_T arg1, ARG2_T arg2) -> RETURN_T { \
|
|
return obj->BaseT::NAME(std::forward<ARG0_T>(arg0), std::forward<ARG1_T>(arg1), std::forward<ARG2_T>(arg2)); \
|
|
}; \
|
|
} NAME##MockConfig; \
|
|
\
|
|
RETURN_T NAME(ARG0_T arg0, ARG1_T arg1, ARG2_T arg2) override { \
|
|
return invokeMocked(NAME##MockConfig, this, std::forward<ARG0_T>(arg0), std::forward<ARG1_T>(arg1), std::forward<ARG2_T>(arg2)); \
|
|
}
|
|
|
|
template <>
|
|
struct Mock<NEO::LinkerInput> : WhiteBox<NEO::LinkerInput> {
|
|
using ThisT = Mock<NEO::LinkerInput>;
|
|
using BaseT = NEO::LinkerInput;
|
|
using WhiteBoxBaseT = WhiteBox<BaseT>;
|
|
|
|
LIGHT_MOCK_OVERRIDE_2(decodeGlobalVariablesSymbolTable, ThisT, BaseT, bool, const void *, uint32_t);
|
|
LIGHT_MOCK_OVERRIDE_3(decodeExportedFunctionsSymbolTable, ThisT, BaseT, bool, const void *, uint32_t, uint32_t);
|
|
LIGHT_MOCK_OVERRIDE_3(decodeRelocationTable, ThisT, BaseT, bool, const void *, uint32_t, uint32_t);
|
|
};
|