/**
* Y2R_U::SetConversionParams service function
*/
static void SetConversionParams(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
auto params = reinterpret_cast<const ConversionParameters*>(&cmd_buff[1]);
LOG_DEBUG(Service_Y2R,
"called input_format=%hhu output_format=%hhu rotation=%hhu block_alignment=%hhu "
"input_line_width=%hu input_lines=%hu standard_coefficient=%hhu "
"reserved=%hhu alpha=%hX",
params->input_format, params->output_format, params->rotation, params->block_alignment,
params->input_line_width, params->input_lines, params->standard_coefficient,
params->reserved, params->alpha);
ResultCode result = RESULT_SUCCESS;
conversion.input_format = params->input_format;
conversion.output_format = params->output_format;
conversion.rotation = params->rotation;
conversion.block_alignment = params->block_alignment;
result = conversion.SetInputLineWidth(params->input_line_width);
if (result.IsError()) goto cleanup;
result = conversion.SetInputLines(params->input_lines);
if (result.IsError()) goto cleanup;
result = conversion.SetStandardCoefficient(params->standard_coefficient);
if (result.IsError()) goto cleanup;
conversion.alpha = params->alpha;
cleanup:
cmd_buff[0] = 0x00290040; // TODO verify
cmd_buff[1] = result.raw;
}
ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer,
u32 icon_size, const FileSys::ArchiveFormatInfo& format_info) {
// Construct the binary path to the archive first
FileSys::Path path =
FileSys::ConstructExtDataBinaryPath(static_cast<u32>(media_type), high, low);
auto archive = id_code_map.find(media_type == MediaType::NAND ? ArchiveIdCode::SharedExtSaveData
: ArchiveIdCode::ExtSaveData);
if (archive == id_code_map.end()) {
return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error
}
auto ext_savedata = static_cast<FileSys::ArchiveFactory_ExtSaveData*>(archive->second.get());
ResultCode result = ext_savedata->Format(path, format_info);
if (result.IsError())
return result;
if (!Memory::IsValidVirtualAddress(icon_buffer))
return ResultCode(-1); // TODO(Subv): Find the right error code
std::vector<u8> smdh_icon(icon_size);
Memory::ReadBlock(icon_buffer, smdh_icon.data(), smdh_icon.size());
ext_savedata->WriteIcon(path, smdh_icon.data(), smdh_icon.size());
return RESULT_SUCCESS;
}
ResultCode Applet::Start(const Service::APT::AppletStartupParameter& parameter) {
ResultCode result = StartImpl(parameter);
if (result.IsError())
return result;
// Schedule the update event
CoreTiming::ScheduleEvent(usToCycles(applet_update_interval_us), applet_update_event, static_cast<u64>(id));
return result;
}
/**
* Y2R_U::SetPackageParameter service function
*/
static void SetPackageParameter(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
auto params = reinterpret_cast<const ConversionParameters*>(&cmd_buff[1]);
conversion.input_format = params->input_format;
conversion.output_format = params->output_format;
conversion.rotation = params->rotation;
conversion.block_alignment = params->block_alignment;
ResultCode result = conversion.SetInputLineWidth(params->input_line_width);
if (result.IsError())
goto cleanup;
result = conversion.SetInputLines(params->input_lines);
if (result.IsError())
goto cleanup;
result = conversion.SetStandardCoefficient(params->standard_coefficient);
if (result.IsError())
goto cleanup;
conversion.padding = params->padding;
conversion.alpha = params->alpha;
cleanup:
cmd_buff[0] = IPC::MakeHeader(0x29, 1, 0);
cmd_buff[1] = result.raw;
LOG_DEBUG(
Service_Y2R,
"called input_format=%hhu output_format=%hhu rotation=%hhu block_alignment=%hhu "
"input_line_width=%hu input_lines=%hu standard_coefficient=%hhu reserved=%hhu alpha=%hX",
params->input_format, params->output_format, params->rotation, params->block_alignment,
params->input_line_width, params->input_lines, params->standard_coefficient,
params->padding, params->alpha);
}
ResultCode ArchiveManager::CreateExtSaveData(MediaType media_type, u32 high, u32 low,
const std::vector<u8>& smdh_icon,
const FileSys::ArchiveFormatInfo& format_info,
u64 program_id) {
// Construct the binary path to the archive first
FileSys::Path path =
FileSys::ConstructExtDataBinaryPath(static_cast<u32>(media_type), high, low);
auto archive = id_code_map.find(media_type == MediaType::NAND ? ArchiveIdCode::SharedExtSaveData
: ArchiveIdCode::ExtSaveData);
if (archive == id_code_map.end()) {
return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error
}
auto ext_savedata = static_cast<FileSys::ArchiveFactory_ExtSaveData*>(archive->second.get());
ResultCode result = ext_savedata->Format(path, format_info, program_id);
if (result.IsError())
return result;
ext_savedata->WriteIcon(path, smdh_icon.data(), smdh_icon.size());
return RESULT_SUCCESS;
}
void ConfigureSystem::setConfiguration() {
enabled = !System::IsPoweredOn();
if (!enabled) {
ReadSystemSettings();
ui->group_system_settings->setEnabled(false);
} else {
// This tab is enabled only when game is not running (i.e. all service are not initialized).
// Temporarily register archive types and load the config savegame file to memory.
Service::FS::RegisterArchiveTypes();
ResultCode result = Service::CFG::LoadConfigNANDSaveFile();
Service::FS::UnregisterArchiveTypes();
if (result.IsError()) {
ui->label_disable_info->setText(tr("Failed to load system settings data."));
ui->group_system_settings->setEnabled(false);
enabled = false;
return;
}
ReadSystemSettings();
ui->label_disable_info->hide();
}
}
/// Map application or GSP heap memory
static ResultCode ControlMemory(u32* out_addr, u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissions) {
using namespace Kernel;
LOG_DEBUG(Kernel_SVC,"called operation=0x%08X, addr0=0x%08X, addr1=0x%08X, size=0x%X, permissions=0x%08X",
operation, addr0, addr1, size, permissions);
if ((addr0 & Memory::PAGE_MASK) != 0 || (addr1 & Memory::PAGE_MASK) != 0) {
return ERR_MISALIGNED_ADDRESS;
}
if ((size & Memory::PAGE_MASK) != 0) {
return ERR_MISALIGNED_SIZE;
}
u32 region = operation & MEMOP_REGION_MASK;
operation &= ~MEMOP_REGION_MASK;
if (region != 0) {
LOG_WARNING(Kernel_SVC, "ControlMemory with specified region not supported, region=%X", region);
}
if ((permissions & (u32)MemoryPermission::ReadWrite) != permissions) {
return ERR_INVALID_COMBINATION;
}
VMAPermission vma_permissions = (VMAPermission)permissions;
auto& process = *g_current_process;
switch (operation & MEMOP_OPERATION_MASK) {
case MEMOP_FREE:
{
if (addr0 >= Memory::HEAP_VADDR && addr0 < Memory::HEAP_VADDR_END) {
ResultCode result = process.HeapFree(addr0, size);
if (result.IsError()) return result;
} else if (addr0 >= process.GetLinearHeapBase() && addr0 < process.GetLinearHeapLimit()) {
ResultCode result = process.LinearFree(addr0, size);
if (result.IsError()) return result;
} else {
return ERR_INVALID_ADDRESS;
}
*out_addr = addr0;
break;
}
case MEMOP_COMMIT:
{
if (operation & MEMOP_LINEAR) {
CASCADE_RESULT(*out_addr, process.LinearAllocate(addr0, size, vma_permissions));
} else {
CASCADE_RESULT(*out_addr, process.HeapAllocate(addr0, size, vma_permissions));
}
break;
}
case MEMOP_MAP: // TODO: This is just a hack to avoid regressions until memory aliasing is implemented
{
CASCADE_RESULT(*out_addr, process.HeapAllocate(addr0, size, vma_permissions));
break;
}
case MEMOP_UNMAP: // TODO: This is just a hack to avoid regressions until memory aliasing is implemented
{
ResultCode result = process.HeapFree(addr0, size);
if (result.IsError()) return result;
break;
}
case MEMOP_PROTECT:
{
ResultCode result = process.vm_manager.ReprotectRange(addr0, size, vma_permissions);
if (result.IsError()) return result;
break;
}
default:
LOG_ERROR(Kernel_SVC, "unknown operation=0x%08X", operation);
return ERR_INVALID_COMBINATION;
}
process.vm_manager.LogLayout(Log::Level::Trace);
return RESULT_SUCCESS;
}