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Merge remote-tracking branch 'Kernel/master'

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EnderIce2
2024-11-20 05:00:33 +02:00
parent 93d408e0af 19f2a78d35
commit 682c84b2af
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Kernel/include/symbols.hpp Normal file
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/*
This file is part of Fennix Kernel.
Fennix Kernel is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
Fennix Kernel is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <types.h>
#include <vector>
namespace SymbolResolver
{
class Symbols
{
private:
struct SymbolTable
{
uintptr_t Address = 0;
char *FunctionName = (char *)"<unknown>";
};
std::vector<SymbolTable> SymTable;
void *Image = nullptr;
bool SymbolTableExists = false;
public:
decltype(SymbolTableExists) &SymTableExists = this->SymbolTableExists;
std::vector<SymbolTable> &GetSymTable() { return this->SymTable; }
void *GetImage() { return this->Image; }
const char *GetSymbol(uintptr_t Address);
uintptr_t GetSymbol(const char *Name);
void AddSymbol(uintptr_t Address, const char *Name);
void AddSymbolInfoFromGRUB(uint64_t Num, uint64_t EntSize, uint64_t Shndx, uintptr_t Sections);
void AppendSymbols(uintptr_t ImageAddress, uintptr_t BaseAddress = 0);
Symbols(uintptr_t ImageAddress);
Symbols() {}
~Symbols();
};
}