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Moar filesystem

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wheremyfoodat 2023-09-14 22:22:18 +03:00
parent 712be4ce72
commit 88eebbcbae
7 changed files with 124 additions and 9 deletions
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26
src/core/services/fs.cpp
View file

@ -16,6 +16,8 @@ namespace FSCommands {
OpenFile = 0x080201C2,
OpenFileDirectly = 0x08030204,
DeleteFile = 0x08040142,
DeleteDirectory = 0x08060142,
DeleteDirectoryRecursively = 0x08070142,
CreateFile = 0x08080202,
CreateDirectory = 0x08090182,
OpenDirectory = 0x080B0102,
@ -26,6 +28,7 @@ namespace FSCommands {
GetFreeBytes = 0x08120080,
IsSdmcDetected = 0x08170000,
IsSdmcWritable = 0x08180000,
CardSlotIsInserted = 0x08210000,
AbnegateAccessRight = 0x08400040,
GetFormatInfo = 0x084500C2,
GetArchiveResource = 0x08490040,
@ -160,11 +163,13 @@ FSPath FSService::readPath(u32 type, u32 pointer, u32 size) {
void FSService::handleSyncRequest(u32 messagePointer) {
const u32 command = mem.read32(messagePointer);
switch (command) {
case FSCommands::CardSlotIsInserted: cardSlotIsInserted(messagePointer); break;
case FSCommands::CreateDirectory: createDirectory(messagePointer); break;
case FSCommands::CreateExtSaveData: createExtSaveData(messagePointer); break;
case FSCommands::CreateFile: createFile(messagePointer); break;
case FSCommands::ControlArchive: controlArchive(messagePointer); break;
case FSCommands::CloseArchive: closeArchive(messagePointer); break;
case FSCommands::DeleteDirectory: deleteDirectory(messagePointer); break;
case FSCommands::DeleteExtSaveData: deleteExtSaveData(messagePointer); break;
case FSCommands::DeleteFile: deleteFile(messagePointer); break;
case FSCommands::FormatSaveData: formatSaveData(messagePointer); break;
@ -414,6 +419,18 @@ void FSService::deleteFile(u32 messagePointer) {
mem.write32(messagePointer + 4, static_cast<u32>(res));
}
void FSService::deleteDirectory(u32 messagePointer) {
const Handle archiveHandle = Handle(mem.read64(messagePointer + 8));
const u32 filePathType = mem.read32(messagePointer + 16);
const u32 filePathSize = mem.read32(messagePointer + 20);
const u32 filePathPointer = mem.read32(messagePointer + 28);
log("FS::DeleteDirectory\n");
Helpers::warn("Stubbed FS::DeleteDirectory call!");
mem.write32(messagePointer, IPC::responseHeader(0x806, 1, 0));
mem.write32(messagePointer + 4, Result::Success);
}
void FSService::getFormatInfo(u32 messagePointer) {
const u32 archiveID = mem.read32(messagePointer + 4);
const u32 pathType = mem.read32(messagePointer + 8);
@ -690,4 +707,13 @@ void FSService::isSdmcWritable(u32 messagePointer) {
mem.write32(messagePointer, IPC::responseHeader(0x818, 2, 0));
mem.write32(messagePointer + 4, Result::Success);
mem.write8(messagePointer + 8, writeProtected ? 0 : 1);
}
void FSService::cardSlotIsInserted(u32 messagePointer) {
log("FS::CardSlotIsInserted\n");
constexpr bool cardInserted = false;
mem.write32(messagePointer, IPC::responseHeader(0x821, 2, 0));
mem.write32(messagePointer + 4, Result::Success);
mem.write8(messagePointer + 8, cardInserted ? 1 : 0);
}

1
src/core/services/service_manager.cpp
View file

@ -95,6 +95,7 @@ void ServiceManager::registerClient(u32 messagePointer) {
// clang-format off
static std::map<std::string, Handle> serviceMap = {
{ "ac:u", KernelHandles::AC },
{ "act:a", KernelHandles::ACT },
{ "act:u", KernelHandles::ACT },
{ "am:app", KernelHandles::AM },
{ "APT:S", KernelHandles::APT }, // TODO: APT:A, APT:S and APT:U are slightly different