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Parity with ChrisNonyminus:Cemu:savestates; Add SS menu; Move SS func to CafeSystem

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This commit is contained in:
Chris Spegal 2023-07-16 12:56:32 -04:00
parent bfbeeae6f6
commit 0f9d27ae12
19 changed files with 573 additions and 5 deletions
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108
src/Cafe/IOSU/fsa/iosu_fsa.cpp
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@ -169,6 +169,8 @@ namespace iosu
}
class _FSAHandleTable {
friend class MemStreamWriter;
friend class MemStreamReader;
struct _FSAHandleResource
{
bool isAllocated{false};
@ -904,3 +906,109 @@ namespace iosu
}
} // namespace fsa
} // namespace iosu
template <>
void MemStreamWriter::writeBE<FSCDirEntry>(const FSCDirEntry& v);
template <>
FSCDirEntry MemStreamReader::readBE<FSCDirEntry>();
template <>
FSCVirtualFile::FSCDirIteratorState MemStreamReader::readBE<FSCVirtualFile::FSCDirIteratorState>();
template <>
void MemStreamWriter::writeBE<FSCVirtualFile::FSCDirIteratorState>(const FSCVirtualFile::FSCDirIteratorState& v);
template <>
void MemStreamWriter::writeBE<iosu::fsa::_FSAHandleTable>(const iosu::fsa::_FSAHandleTable& v)
{
writeBE(v.m_currentCounter);
for (int i = 0; i < 0x3C0; i++)
{
writeBE(v.m_handleTable[i].handleCheckValue);
writeBE(v.m_handleTable[i].isAllocated);
writeBE(v.m_handleTable[i].fscFile != nullptr);
if (v.m_handleTable[i].fscFile != nullptr) v.m_handleTable[i].fscFile->Save(*this);
}
}
template <>
iosu::fsa::_FSAHandleTable MemStreamReader::readBE<iosu::fsa::_FSAHandleTable>()
{
iosu::fsa::_FSAHandleTable table{};
table.m_currentCounter = readBE<uint32>();
for (int i = 0; i < 0x3C0; i++)
{
table.m_handleTable[i].handleCheckValue = readBE<uint16>();
table.m_handleTable[i].isAllocated = readBE<bool>();
if (readBE<bool>()) table.m_handleTable[i].fscFile = FSCVirtualFile::Restore(*this);
}
return table;
}
template <>
void MemStreamWriter::writeBE<FSCVirtualFile::FSCDirIteratorState>(const FSCVirtualFile::FSCDirIteratorState& v)
{
writeBE(v.index);
writeBE(v.dirEntries.size());
for (int i = 0; i < v.dirEntries.size(); i++)
{
writeBE(v.dirEntries[i]);
}
}
template <>
void MemStreamWriter::writeBE<FSCDirEntry>(const FSCDirEntry& v)
{
writeData(v.path, FSC_MAX_DIR_NAME_LENGTH);
writeBE(v.isDirectory);
writeBE(v.isFile);
writeBE(v.fileSize);
}
template <>
FSCDirEntry MemStreamReader::readBE<FSCDirEntry>()
{
FSCDirEntry entry{};
readData(entry.path, FSC_MAX_DIR_NAME_LENGTH);
entry.isDirectory = readBE<bool>();
entry.isFile = readBE<bool>();
entry.fileSize = readBE<uint32>();
return entry;
}
template <>
FSCVirtualFile::FSCDirIteratorState MemStreamReader::readBE<FSCVirtualFile::FSCDirIteratorState>()
{
FSCVirtualFile::FSCDirIteratorState state{};
state.index = readBE<sint32>();
size_t size = readBE<size_t>();
for (size_t i = 0; i < size; i++)
{
state.dirEntries[i] = readBE<FSCDirEntry>();
}
return state;
}
namespace iosu::fsa
{
void Save(MemStreamWriter& writer)
{
writer.writeBE(sFSAIoMsgQueue);
for (size_t i = 0; i < 352; i++)
{
writer.writeBE(_m_sFSAIoMsgQueueMsgBuffer[i]);
}
writer.writeBE(sDirHandleTable);
writer.writeBE(sFileHandleTable);
}
void Restore(MemStreamReader& reader)
{
sFSAIoMsgQueue = reader.readBE<IOSMsgQueueId>();
for (size_t i = 0; i < 352; i++)
{
_m_sFSAIoMsgQueueMsgBuffer[i] = reader.readBE<iosu::kernel::IOSMessage>();
}
sDirHandleTable = reader.readBE<_FSAHandleTable>();
sFileHandleTable = reader.readBE<_FSAHandleTable>();
}
}