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DiskIO: Clean up GetTMD() API.

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This commit is contained in:
magumagu 2014-06-15 21:27:23 -07:00 committed by JosJuice
parent b1df4e5986
commit 4bb48d09dd
5 changed files with 20 additions and 15 deletions
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10
Source/Core/Core/Boot/Boot.cpp
View File

@ -225,14 +225,12 @@ bool CBoot::BootUp()
DVDInterface::SetDiscInside(VolumeHandler::IsValid());
u32 _TMDsz = 0x208;
u8* _pTMD = new u8[_TMDsz];
pVolume->GetTMD(_pTMD, &_TMDsz);
if (_TMDsz)
u32 tmd_size;
std::unique_ptr<u8[]> tmd_buf = pVolume->GetTMD(&tmd_size);
if (tmd_size)
{
WII_IPC_HLE_Interface::ES_DIVerify(_pTMD, _TMDsz);
WII_IPC_HLE_Interface::ES_DIVerify(tmd_buf.get(), tmd_size);
}
delete []_pTMD;
_StartupPara.bWii = VolumeHandler::IsWii();

10
Source/Core/Core/IPC_HLE/WII_IPC_HLE_Device_DI.cpp
View File

@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include <cinttypes>
#include <memory>
#include "Common/CommonTypes.h"
#include "Common/Logging/LogManager.h"
@ -113,11 +114,10 @@ bool CWII_IPC_HLE_Device_di::IOCtlV(u32 _CommandAddress)
INFO_LOG(WII_IPC_DVD, "DVDLowOpenPartition: partition_offset 0x%016" PRIx64, partition_offset);
// Read TMD to the buffer
u8 pTMD[0x800];
u32 tmdSz;
VolumeHandler::GetVolume()->GetTMD(pTMD, &tmdSz);
Memory::CopyToEmu(CommandBuffer.PayloadBuffer[0].m_Address, pTMD, tmdSz);
WII_IPC_HLE_Interface::ES_DIVerify(pTMD, tmdSz);
u32 tmd_size;
std::unique_ptr<u8[]> tmd_buf = VolumeHandler::GetVolume()->GetTMD(&tmd_size);
Memory::CopyToEmu(CommandBuffer.PayloadBuffer[0].m_Address, tmd_buf.get(), tmd_size);
WII_IPC_HLE_Interface::ES_DIVerify(tmd_buf.get(), tmd_size);
ReturnValue = 1;
}

7
Source/Core/DiscIO/Volume.h
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@ -4,6 +4,7 @@
#pragma once
#include <memory>
#include <string>
#include <vector>
@ -20,7 +21,11 @@ public:
virtual bool Read(u64 _Offset, u64 _Length, u8* _pBuffer) const = 0;
virtual bool RAWRead(u64 _Offset, u64 _Length, u8* _pBuffer) const = 0;
virtual bool GetTitleID(u8*) const { return false; }
virtual void GetTMD(u8*, u32 *_sz) const { *_sz=0; }
virtual std::unique_ptr<u8[]> GetTMD(u32 *_sz) const
{
*_sz = 0;
return std::unique_ptr<u8[]>();
}
virtual std::string GetUniqueID() const = 0;
virtual std::string GetRevisionSpecificUniqueID() const { return ""; }
virtual std::string GetMakerID() const = 0;

6
Source/Core/DiscIO/VolumeWiiCrypted.cpp
View File

@ -108,7 +108,7 @@ bool CVolumeWiiCrypted::GetTitleID(u8* _pBuffer) const
// TitleID offset in tik is 0x1DC
return RAWRead(m_VolumeOffset + 0x1DC, 8, _pBuffer);
}
void CVolumeWiiCrypted::GetTMD(u8* _pBuffer, u32 * _sz) const
std::unique_ptr<u8[]> CVolumeWiiCrypted::GetTMD(u32 *_sz) const
{
*_sz = 0;
u32 tmdSz,
@ -118,8 +118,10 @@ void CVolumeWiiCrypted::GetTMD(u8* _pBuffer, u32 * _sz) const
RAWRead(m_VolumeOffset + 0x2a8, sizeof(u32), (u8*)&tmdAddr);
tmdSz = Common::swap32(tmdSz);
tmdAddr = Common::swap32(tmdAddr) << 2;
RAWRead(m_VolumeOffset + tmdAddr, tmdSz, _pBuffer);
std::unique_ptr<u8[]> buf{new u8[tmdSz]};
RAWRead(m_VolumeOffset + tmdAddr, tmdSz, buf.get());
*_sz = tmdSz;
return buf;
}
std::string CVolumeWiiCrypted::GetUniqueID() const

2
Source/Core/DiscIO/VolumeWiiCrypted.h
View File

@ -27,7 +27,7 @@ public:
bool Read(u64 _Offset, u64 _Length, u8* _pBuffer) const override;
bool RAWRead(u64 _Offset, u64 _Length, u8* _pBuffer) const override;
bool GetTitleID(u8* _pBuffer) const override;
void GetTMD(u8* _pBuffer, u32* _sz) const override;
virtual std::unique_ptr<u8[]> GetTMD(u32 *_sz) const override;
std::string GetUniqueID() const override;
std::string GetMakerID() const override;
std::vector<std::string> GetNames() const override;