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https://github.com/Retropex/dolphin.git
synced 2025-05-18 06:10:44 +02:00
37c09343d8
This lets VolumeDirectory/DirectoryBlob skip implementing various volume functions like GetGameID, GetBanner, etc. It also lets us view extracted discs in the game list. This ends up breaking the boot process for Wii DirectoryBlobs due to workarounds being removed from the boot process, but that will be fixed later by adding proper DirectoryBlob support for things like TMDs. We now expect the directories to be laid out in a certain format (based on the format that WIT uses) instead of requiring the user to set the DVD root and apploader path settings.
64 lines
1.4 KiB
C++
64 lines
1.4 KiB
C++
// Copyright 2008 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include <string>
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#include <vector>
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#include "Common/CommonTypes.h"
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#include "Core/Boot/Boot.h"
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namespace File
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{
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class IOFile;
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}
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class DolReader final : public BootExecutableReader
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{
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public:
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explicit DolReader(const std::string& filename);
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explicit DolReader(File::IOFile file);
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explicit DolReader(const std::vector<u8>& buffer);
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~DolReader();
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bool IsValid() const override { return m_is_valid; }
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bool IsWii() const override { return m_is_wii; }
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u32 GetEntryPoint() const override { return m_dolheader.entryPoint; }
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bool LoadIntoMemory(bool only_in_mem1 = false) const override;
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bool LoadSymbols() const override { return false; }
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private:
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enum
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{
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DOL_NUM_TEXT = 7,
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DOL_NUM_DATA = 11
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};
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struct SDolHeader
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{
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u32 textOffset[DOL_NUM_TEXT];
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u32 dataOffset[DOL_NUM_DATA];
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u32 textAddress[DOL_NUM_TEXT];
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u32 dataAddress[DOL_NUM_DATA];
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u32 textSize[DOL_NUM_TEXT];
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u32 dataSize[DOL_NUM_DATA];
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u32 bssAddress;
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u32 bssSize;
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u32 entryPoint;
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};
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SDolHeader m_dolheader;
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std::vector<std::vector<u8>> m_data_sections;
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std::vector<std::vector<u8>> m_text_sections;
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bool m_is_valid;
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bool m_is_wii;
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// Copy sections to internal buffers
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bool Initialize(const std::vector<u8>& buffer);
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};
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