std::string CVolumeGC::GetUniqueID() const
{
static const std::string NO_UID("NO_UID");
if (m_pReader == nullptr)
return NO_UID;
char ID[6];
if (!Read(0, sizeof(ID), reinterpret_cast<u8*>(ID)))
{
PanicAlertT("Failed to read unique ID from disc image");
return NO_UID;
}
return DecodeString(ID);
}
u8* WiiWAD::CreateWADEntry(DiscIO::IBlobReader& _rReader, u32 _Size, u64 _Offset)
{
if (_Size > 0)
{
u8* pTmpBuffer = new u8[_Size];
_dbg_assert_msg_(BOOT, pTmpBuffer!=nullptr, "WiiWAD: Can't allocate memory for WAD entry");
if (!_rReader.Read(_Offset, _Size, pTmpBuffer))
{
ERROR_LOG(DISCIO, "WiiWAD: Could not read from file");
PanicAlertT("WiiWAD: Could not read from file");
}
return pTmpBuffer;
}
return nullptr;
}
s32 MemoryCard::Write(u32 destaddress, s32 length, u8 *srcaddress)
{
if (!IsAddressInBounds(destaddress))
{
PanicAlertT("MemoryCard: Write called with invalid destination address, %x",
destaddress);
return -1;
}
{
std::unique_lock<std::mutex> l(m_flush_mutex);
memcpy(&m_memcard_data[destaddress], srcaddress, length);
}
MakeDirty();
return length;
}
bool operator()(const BootParameters::Executable& executable) const
{
NOTICE_LOG(BOOT, "Booting from executable: %s", executable.path.c_str());
if (!executable.reader->IsValid())
return false;
if (!executable.reader->LoadIntoMemory())
{
PanicAlertT("Failed to load the executable to memory.");
return false;
}
SetDefaultDisc();
SetupMSR();
SetupBAT(config.bWii);
CopyDefaultExceptionHandlers();
if (config.bWii)
{
PowerPC::ppcState.spr[SPR_HID0] = 0x0011c464;
PowerPC::ppcState.spr[SPR_HID4] = 0x82000000;
// Set a value for the SP. It doesn't matter where this points to,
// as long as it is a valid location. This value is taken from a homebrew binary.
PowerPC::ppcState.gpr[1] = 0x8004d4bc;
// Because there is no TMD to get the requested system (IOS) version from,
// we default to IOS58, which is the version used by the Homebrew Channel.
SetupWiiMemory();
IOS::HLE::GetIOS()->BootIOS(Titles::IOS(58));
}
else
{
SetupGCMemory();
}
PC = executable.reader->GetEntryPoint();
if (executable.reader->LoadSymbols() || LoadMapFromFilename())
{
UpdateDebugger_MapLoaded();
HLE::PatchFunctions();
}
return true;
}
void SConfig::CheckMemcardPath(std::string& memcardPath, const std::string& gameRegion,
bool isSlotA)
{
std::string ext("." + gameRegion + ".raw");
if (memcardPath.empty())
{
// Use default memcard path if there is no user defined name
std::string defaultFilename = isSlotA ? GC_MEMCARDA : GC_MEMCARDB;
memcardPath = File::GetUserPath(D_GCUSER_IDX) + defaultFilename + ext;
}
else
{
std::string filename = memcardPath;
std::string region = filename.substr(filename.size() - 7, 3);
bool hasregion = false;
hasregion |= region.compare(USA_DIR) == 0;
hasregion |= region.compare(JAP_DIR) == 0;
hasregion |= region.compare(EUR_DIR) == 0;
if (!hasregion)
{
// filename doesn't have region in the extension
if (File::Exists(filename))
{
// If the old file exists we are polite and ask if we should copy it
std::string oldFilename = filename;
filename.replace(filename.size() - 4, 4, ext);
if (PanicYesNoT("Memory Card filename in Slot %c is incorrect\n"
"Region not specified\n\n"
"Slot %c path was changed to\n"
"%s\n"
"Would you like to copy the old file to this new location?\n",
isSlotA ? 'A' : 'B', isSlotA ? 'A' : 'B', filename.c_str()))
{
if (!File::Copy(oldFilename, filename))
PanicAlertT("Copy failed");
}
}
memcardPath = filename; // Always correct the path!
}
else if (region.compare(gameRegion) != 0)
{
// filename has region, but it's not == gameRegion
// Just set the correct filename, the EXI Device will create it if it doesn't exist
memcardPath = filename.replace(filename.size() - ext.size(), ext.size(), ext);
}
}
}
void GamepadPage::SaveProfile(wxCommandEvent&)
{
std::string fname;
GamepadPage::GetProfilePath(fname);
File::CreateFullPath(fname);
if (false == fname.empty())
{
IniFile inifile;
controller->SaveConfig(inifile.GetOrCreateSection("Profile"));
inifile.Save(fname);
m_config_dialog->UpdateProfileComboBox();
}
else
PanicAlertT("You must enter a valid profile name.");
}
void SetState(EState _State)
{
switch (_State)
{
case CORE_PAUSE:
CCPU::EnableStepping(true); // Break
Wiimote::Pause();
break;
case CORE_RUN:
CCPU::EnableStepping(false);
Wiimote::Resume();
break;
default:
PanicAlertT("Invalid state");
break;
}
}
GCMemcardDirectory::GCMemcardDirectory(const std::string& directory, int slot, u16 sizeMb,
bool ascii, DiscIO::Country card_region, int gameId)
: MemoryCardBase(slot, sizeMb), m_GameId(gameId), m_LastBlock(-1), m_hdr(slot, sizeMb, ascii),
m_bat1(sizeMb), m_saves(0), m_SaveDirectory(directory), m_exiting(false)
{
// Use existing header data if available
if (File::Exists(m_SaveDirectory + MC_HDR))
{
File::IOFile hdrfile((m_SaveDirectory + MC_HDR), "rb");
hdrfile.ReadBytes(&m_hdr, BLOCK_SIZE);
}
std::vector<std::string> rFilenames = DoFileSearch({".gci"}, {m_SaveDirectory});
if (rFilenames.size() > 112)
{
Core::DisplayMessage("Warning: There are more than 112 save files on this memory card.\n"
" Only loading the first 112 in the folder, unless the game ID is the "
"same as the current game's ID",
4000);
}
for (const std::string& gciFile : rFilenames)
{
if (m_saves.size() == DIRLEN)
{
PanicAlertT(
"There are too many GCI files in the folder\n%s.\nOnly the first 127 will be available",
m_SaveDirectory.c_str());
break;
}
int index = LoadGCI(gciFile, card_region, m_saves.size() > 112);
if (index != NO_INDEX)
{
m_loaded_saves.push_back(m_saves.at(index).m_gci_header.GCI_FileName());
}
}
m_loaded_saves.clear();
m_dir1.fixChecksums();
m_dir2 = m_dir1;
m_bat2 = m_bat1;
m_flush_thread = std::thread(&GCMemcardDirectory::FlushThread, this);
}
// called from ---GUI--- thread and ---NETPLAY--- thread (client side)
bool NetPlayClient::StopGame()
{
if (!m_is_running.load())
{
PanicAlertT("Game isn't running!");
return false;
}
m_dialog->AppendChat(" -- STOPPING GAME -- ");
m_is_running.store(false);
NetPlay_Disable();
// stop game
m_dialog->StopGame();
return true;
}
void SetState(EState _State)
{
switch (_State)
{
case CORE_UNINITIALIZED:
Stop();
break;
case CORE_PAUSE:
CCPU::EnableStepping(true); // Break
break;
case CORE_RUN:
CCPU::EnableStepping(false);
break;
default:
PanicAlertT("Invalid state");
break;
}
}
std::string GetScheduledEventsSummary()
{
Event *ptr = first;
std::string text = "Scheduled events\n";
text.reserve(1000);
while (ptr)
{
unsigned int t = ptr->type;
if (t >= event_types.size())
PanicAlertT("Invalid event type %i", t);
const char *name = event_types[ptr->type].name;
if (!name)
name = "[unknown]";
text += StringFromFormat("%s : %i %08x%08x\n", event_types[ptr->type].name, ptr->time, ptr->userdata >> 32, ptr->userdata);
ptr = ptr->next;
}
return text;
}
void DriveReader::GetBlock(u64 block_num, u8* out_ptr)
{
u8* const lpSector = new u8[m_blocksize];
#ifdef _WIN32
u32 NotUsed;
u64 offset = m_blocksize * block_num;
LONG off_low = (LONG)offset & 0xFFFFFFFF;
LONG off_high = (LONG)(offset >> 32);
SetFilePointer(hDisc, off_low, &off_high, FILE_BEGIN);
if (!ReadFile(hDisc, lpSector, m_blocksize, (LPDWORD)&NotUsed, nullptr))
PanicAlertT("Disc Read Error");
#else
file_.Seek(m_blocksize * block_num, SEEK_SET);
file_.ReadBytes(lpSector, m_blocksize);
#endif
memcpy(out_ptr, lpSector, m_blocksize);
delete[] lpSector;
}
std::string GetScheduledEventsSummary()
{
Event *ptr = first;
std::string text = "Scheduled events\n";
text.reserve(1000);
while (ptr)
{
unsigned int t = ptr->type;
if (t >= event_types.size())
PanicAlertT("Invalid event type %i", t);
const std::string& name = event_types[ptr->type].name;
text += StringFromFormat("%s : %" PRIi64 " %016" PRIx64 "\n", name.c_str(), ptr->time, ptr->userdata);
ptr = ptr->next;
}
return text;
}
void DoState(PointerWrap& p)
{
// By waiting for the DVD thread to be done working, we ensure
// that s_request_queue will be empty and that the DVD thread
// won't be touching anything while this function runs.
WaitUntilIdle();
// Move all results from s_result_queue to s_result_map because
// PointerWrap::Do supports std::map but not Common::SPSCQueue.
// This won't affect the behavior of FinishRead.
ReadResult result;
while (s_result_queue.Pop(result))
s_result_map.emplace(result.first.id, std::move(result));
// Both queues are now empty, so we don't need to savestate them.
p.Do(s_result_map);
p.Do(s_next_id);
// s_disc isn't savestated (because it points to files on the
// local system). Instead, we check that the status of the disc
// is the same as when the savestate was made. This won't catch
// cases of having the wrong disc inserted, though.
// TODO: Check the game ID, disc number, revision?
bool had_disc = HasDisc();
p.Do(had_disc);
if (had_disc != HasDisc())
{
if (had_disc)
PanicAlertT("An inserted disc was expected but not found.");
else
s_disc.reset();
}
// TODO: Savestates can be smaller if the buffers of results aren't saved,
// but instead get re-read from the disc when loading the savestate.
// TODO: It would be possible to create a savestate faster by stopping
// the DVD thread regardless of whether there are pending requests.
// After loading a savestate, the debug log in FinishRead will report
// screwed up times for requests that were submitted before the savestate
// was made. Handling that properly may be more effort than it's worth.
}
// called from ---GUI--- thread
bool NetPlayServer::RequestStartGame()
{
if (m_settings.m_SyncSaveData && m_players.size() > 1)
{
if (!SyncSaveData())
{
PanicAlertT("Error synchronizing save data!");
return false;
}
m_start_pending = true;
}
else
{
return StartGame();
}
return true;
}
// called from ---NETPLAY--- thread
void NetPlayClient::ThreadFunc()
{
while (m_do_loop.load())
{
ENetEvent netEvent;
int net;
if (m_traversal_client)
m_traversal_client->HandleResends();
net = enet_host_service(m_client, &netEvent, 250);
while (!m_async_queue.Empty())
{
Send(*(m_async_queue.Front().get()));
m_async_queue.Pop();
}
if (net > 0)
{
sf::Packet rpac;
switch (netEvent.type)
{
case ENET_EVENT_TYPE_RECEIVE:
rpac.append(netEvent.packet->data, netEvent.packet->dataLength);
OnData(rpac);
enet_packet_destroy(netEvent.packet);
break;
case ENET_EVENT_TYPE_DISCONNECT:
m_is_running.store(false);
NetPlay_Disable();
m_dialog->AppendChat("< LOST CONNECTION TO SERVER >");
PanicAlertT("Lost connection to server!");
m_do_loop.store(false);
netEvent.peer->data = nullptr;
break;
default:
break;
}
}
}
Disconnect();
return;
}
void WaveFileWriter::AddStereoSamplesBE(const short* sample_data, u32 count, int sample_rate)
{
if (!file)
PanicAlertT("WaveFileWriter - file not open.");
if (count > BUFFER_SIZE * 2)
PanicAlert("WaveFileWriter - buffer too small (count = %u).", count);
if (skip_silence)
{
bool all_zero = true;
for (u32 i = 0; i < count * 2; i++)
{
if (sample_data[i])
all_zero = false;
}
if (all_zero)
return;
}
for (u32 i = 0; i < count; i++)
{
// Flip the audio channels from RL to LR
conv_buffer[2 * i] = Common::swap16((u16)sample_data[2 * i + 1]);
conv_buffer[2 * i + 1] = Common::swap16((u16)sample_data[2 * i]);
}
if (sample_rate != current_sample_rate)
{
Stop();
file_index++;
std::stringstream filename;
filename << File::GetUserPath(D_DUMPAUDIO_IDX) << basename << file_index << ".wav";
Start(filename.str(), sample_rate);
current_sample_rate = sample_rate;
}
file.WriteBytes(conv_buffer.data(), count * 4);
audio_size += count * 4;
}
void InstallExceptionHandler()
{
#ifdef _M_IX86
PanicAlertT("InstallExceptionHandler called, but this platform does not yet support it.");
#else
mach_port_t port;
CheckKR("mach_port_allocate", mach_port_allocate(mach_task_self(), MACH_PORT_RIGHT_RECEIVE, &port));
std::thread exc_thread(ExceptionThread, port);
exc_thread.detach();
// Obtain a send right for thread_set_exception_ports to copy...
CheckKR("mach_port_insert_right", mach_port_insert_right(mach_task_self(), port, port, MACH_MSG_TYPE_MAKE_SEND));
// Mach tries the following exception ports in order: thread, task, host.
// Debuggers set the task port, so we grab the thread port.
CheckKR("thread_set_exception_ports", thread_set_exception_ports(mach_thread_self(), EXC_MASK_BAD_ACCESS, port, EXCEPTION_STATE | MACH_EXCEPTION_CODES, x86_THREAD_STATE64));
// ...and get rid of our copy so that MACH_NOTIFY_NO_SENDERS works.
CheckKR("mach_port_mod_refs", mach_port_mod_refs(mach_task_self(), port, MACH_PORT_RIGHT_SEND, -1));
mach_port_t previous;
CheckKR("mach_port_request_notification", mach_port_request_notification(mach_task_self(), port, MACH_NOTIFY_NO_SENDERS, 0, port, MACH_MSG_TYPE_MAKE_SEND_ONCE, &previous));
#endif
}
void NetPlayDiag::OnConfigPads(wxCommandEvent&)
{
int mapping[4];
// get selected player id
int pid = m_player_lbox->GetSelection();
if (pid < 0)
return;
pid = m_playerids.at(pid);
if (false == ((NetPlayServer*)netplay_ptr)->GetPadMapping(pid, mapping))
return;
PadMapDiag pmd(this, mapping);
pmd.ShowModal();
if (false == ((NetPlayServer*)netplay_ptr)->SetPadMapping(pid, mapping))
PanicAlertT("Could not set pads. The player left or the game is currently running!\n"
"(setting pads while the game is running is not yet supported)");
}
// called from ---GUI--- thread and ---NETPLAY--- thread (client side)
bool NetPlay::StopGame()
{
std::lock_guard<std::recursive_mutex> lkg(m_crit.game);
if (false == m_is_running)
{
PanicAlertT("Game isn't running!");
return false;
}
m_dialog->AppendChat(" -- STOPPING GAME -- ");
m_is_running = false;
NetPlay_Disable();
// stop game
m_dialog->StopGame();
return true;
}
bool DriveReader::ReadMultipleAlignedBlocks(u64 block_num, u64 num_blocks, u8* out_ptr)
{
#ifdef _WIN32
u32 NotUsed;
u64 offset = m_blocksize * block_num;
LONG off_low = (LONG)offset & 0xFFFFFFFF;
LONG off_high = (LONG)(offset >> 32);
SetFilePointer(hDisc, off_low, &off_high, FILE_BEGIN);
if (!ReadFile(hDisc, out_ptr, (DWORD)(m_blocksize * num_blocks), (LPDWORD)&NotUsed, nullptr))
{
PanicAlertT("Disc Read Error");
return false;
}
#else
fseeko(file_.GetHandle(), m_blocksize*block_num, SEEK_SET);
if (fread(out_ptr, 1, m_blocksize * num_blocks, file_.GetHandle()) != m_blocksize * num_blocks)
return false;
#endif
return true;
}
bool DecompressBlobToFile(const char* infile, const char* outfile, CompressCB callback, void* arg)
{
if (!IsCompressedBlob(infile))
{
PanicAlertT("File not compressed");
return false;
}
CompressedBlobReader* reader = CompressedBlobReader::Create(infile);
if (!reader)
return false;
File::IOFile f(outfile, "wb");
if (!f)
{
delete reader;
return false;
}
const CompressedBlobHeader &header = reader->GetHeader();
u8* buffer = new u8[header.block_size];
int progress_monitor = max<int>(1, header.num_blocks / 100);
for (u64 i = 0; i < header.num_blocks; i++)
{
if (i % progress_monitor == 0)
{
callback("Unpacking", (float)i / (float)header.num_blocks, arg);
}
reader->Read(i * header.block_size, header.block_size, buffer);
f.WriteBytes(buffer, header.block_size);
}
delete[] buffer;
f.Resize(header.data_size);
delete reader;
return true;
}
// This is called from the GUI thread. See the booting call schedule in
// BootManager.cpp
bool Init()
{
const SCoreStartupParameter& _CoreParameter =
SConfig::GetInstance().m_LocalCoreStartupParameter;
if (s_emu_thread.joinable())
{
if (IsRunning())
{
PanicAlertT("Emu Thread already running");
return false;
}
// The Emu Thread was stopped, synchronize with it.
s_emu_thread.join();
}
Core::UpdateWantDeterminism(/*initial*/ true);
INFO_LOG(OSREPORT, "Starting core = %s mode",
_CoreParameter.bWii ? "Wii" : "GameCube");
INFO_LOG(OSREPORT, "CPU Thread separate = %s",
_CoreParameter.bCPUThread ? "Yes" : "No");
Host_UpdateMainFrame(); // Disable any menus or buttons at boot
g_aspect_wide = _CoreParameter.bWii;
if (g_aspect_wide)
{
IniFile gameIni = _CoreParameter.LoadGameIni();
gameIni.GetOrCreateSection("Wii")->Get("Widescreen", &g_aspect_wide,
!!SConfig::GetInstance().m_SYSCONF->GetData<u8>("IPL.AR"));
}
s_window_handle = Host_GetRenderHandle();
// Start the emu thread
s_emu_thread = std::thread(EmuThread);
return true;
}
CBannerLoaderGC::CBannerLoaderGC(DiscIO::IFileSystem& _rFileSystem, DiscIO::IVolume* volume)
: m_country(volume->GetCountry())
{
// load the opening.bnr
size_t FileSize = (size_t) _rFileSystem.GetFileSize("opening.bnr");
if (FileSize == BNR1_SIZE || FileSize == BNR2_SIZE)
{
m_pBannerFile = new u8[FileSize];
if (m_pBannerFile)
{
_rFileSystem.ReadFile("opening.bnr", m_pBannerFile, FileSize);
m_BNRType = getBannerType();
if (m_BNRType == BANNER_UNKNOWN)
PanicAlertT("Invalid opening.bnr found in gcm:\n%s\n You may need to redump this game.",
_rFileSystem.GetVolume()->GetName().c_str());
else m_IsValid = true;
}
}
else WARN_LOG(DISCIO, "Invalid opening.bnr size: %0lx",
(unsigned long)FileSize);
}
void NetPlayDiag::OnStart(wxCommandEvent&)
{
// find path for selected game
std::string ntmp, ptmp, path;
std::istringstream nss(m_game_list->GetGameNames()), pss(m_game_list->GetGamePaths());
while(std::getline(nss,ntmp))
{
std::getline(pss,ptmp);
if (m_selected_game == ntmp)
{
path = ptmp;
break;
}
}
if (path.length())
netplay_ptr->StartGame(path);
else
PanicAlertT("Game not found!!");
}
// This is called from the GUI thread. See the booting call schedule in
// BootManager.cpp
bool Init()
{
const SCoreStartupParameter& _CoreParameter =
SConfig::GetInstance().m_LocalCoreStartupParameter;
if (g_EmuThread.joinable())
{
PanicAlertT("Emu Thread already running");
return false;
}
g_CoreStartupParameter = _CoreParameter;
INFO_LOG(OSREPORT, "Starting core = %s mode",
g_CoreStartupParameter.bWii ? "Wii" : "Gamecube");
INFO_LOG(OSREPORT, "CPU Thread separate = %s",
g_CoreStartupParameter.bCPUThread ? "Yes" : "No");
Host_UpdateMainFrame(); // Disable any menus or buttons at boot
g_aspect_wide = _CoreParameter.bWii;
if (g_aspect_wide)
{
IniFile gameIni;
gameIni.Load(_CoreParameter.m_strGameIni.c_str());
gameIni.Get("Wii", "Widescreen", &g_aspect_wide,
!!SConfig::GetInstance().m_SYSCONF->
GetData<u8>("IPL.AR"));
}
// g_pWindowHandle is first the m_Panel handle,
// then it is updated to the render window handle,
// within g_video_backend->Initialize()
g_pWindowHandle = Host_GetRenderHandle();
// Start the emu thread
g_EmuThread = std::thread(EmuThread);
return true;
}
static void UnknownOpcode(u8 cmd_byte, void* buffer, bool preprocess)
{
// TODO(Omega): Maybe dump FIFO to file on this error
PanicAlertT("GFX FIFO: Unknown Opcode (0x%02x @ %p, %s).\n"
"This means one of the following:\n"
"* The emulated GPU got desynced, disabling dual core can help\n"
"* Command stream corrupted by some spurious memory bug\n"
"* This really is an unknown opcode (unlikely)\n"
"* Some other sort of bug\n\n"
"Further errors will be sent to the Video Backend log and\n"
"Dolphin will now likely crash or hang. Enjoy.",
cmd_byte, buffer, preprocess ? "preprocess=true" : "preprocess=false");
{
SCPFifoStruct& fifo = CommandProcessor::fifo;
PanicAlert("Illegal command %02x\n"
"CPBase: 0x%08x\n"
"CPEnd: 0x%08x\n"
"CPHiWatermark: 0x%08x\n"
"CPLoWatermark: 0x%08x\n"
"CPReadWriteDistance: 0x%08x\n"
"CPWritePointer: 0x%08x\n"
"CPReadPointer: 0x%08x\n"
"CPBreakpoint: 0x%08x\n"
"bFF_GPReadEnable: %s\n"
"bFF_BPEnable: %s\n"
"bFF_BPInt: %s\n"
"bFF_Breakpoint: %s\n"
"bFF_GPLinkEnable: %s\n"
"bFF_HiWatermarkInt: %s\n"
"bFF_LoWatermarkInt: %s\n",
cmd_byte, fifo.CPBase, fifo.CPEnd, fifo.CPHiWatermark, fifo.CPLoWatermark,
fifo.CPReadWriteDistance, fifo.CPWritePointer, fifo.CPReadPointer, fifo.CPBreakpoint,
fifo.bFF_GPReadEnable ? "true" : "false", fifo.bFF_BPEnable ? "true" : "false",
fifo.bFF_BPInt ? "true" : "false", fifo.bFF_Breakpoint ? "true" : "false",
fifo.bFF_GPLinkEnable ? "true" : "false", fifo.bFF_HiWatermarkInt ? "true" : "false",
fifo.bFF_LoWatermarkInt ? "true" : "false");
}
}
void GCMemcardDirectory::ClearBlock(u32 address)
{
if (address % BLOCK_SIZE)
{
PanicAlertT("GCMemcardDirectory: ClearBlock called with invalid block address");
return;
}
u32 block = address / BLOCK_SIZE;
INFO_LOG(EXPANSIONINTERFACE, "clearing block %d", block);
switch (block)
{
case 0:
m_LastBlock = block;
m_LastBlockAddress = (u8 *)&m_hdr;
break;
case 1:
m_LastBlock = -1;
m_LastBlockAddress = (u8 *)&m_dir1;
break;
case 2:
m_LastBlock = -1;
m_LastBlockAddress = (u8 *)&m_dir2;
break;
case 3:
m_LastBlock = block;
m_LastBlockAddress = (u8 *)&m_bat1;
break;
case 4:
m_LastBlock = block;
m_LastBlockAddress = (u8 *)&m_bat2;
break;
default:
m_LastBlock = SaveAreaRW(block, true);
if (m_LastBlock == -1)
return;
}
((GCMBlock *)m_LastBlockAddress)->Erase();
}
void WaveFileWriter::AddStereoSamples(const short *sample_data, u32 count)
{
if (!file)
PanicAlertT("WaveFileWriter - file not open.");
if (skip_silence)
{
bool all_zero = true;
for (u32 i = 0; i < count * 2; i++)
{
if (sample_data[i])
all_zero = false;
}
if (all_zero)
return;
}
file.WriteBytes(sample_data, count * 4);
audio_size += count * 4;
}
File::IOFile CWII_IPC_HLE_Device_FileIO::OpenFile()
{
const char* open_mode = "";
switch (m_Mode)
{
case ISFS_OPEN_READ:
open_mode = "rb";
break;
case ISFS_OPEN_WRITE:
case ISFS_OPEN_RW:
open_mode = "r+b";
break;
default:
PanicAlertT("FileIO: Unknown open mode : 0x%02x", m_Mode);
break;
}
return File::IOFile(m_filepath, open_mode);
}