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Merge pull request #845 from Subv/save

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ExtSavedata: Save the icon passed to CreateExtSaveData.
This commit is contained in:
archshift 2015-06-03 14:53:02 -07:00
commit 7589a5ad4d
4 changed files with 38 additions and 14 deletions
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9
src/core/file_sys/archive_extsavedata.cpp
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@ -71,7 +71,7 @@ bool ArchiveFactory_ExtSaveData::Initialize() {
}
ResultVal<std::unique_ptr<ArchiveBackend>> ArchiveFactory_ExtSaveData::Open(const Path& path) {
std::string fullpath = GetExtSaveDataPath(mount_point, path);
std::string fullpath = GetExtSaveDataPath(mount_point, path) + "user/";
if (!FileUtil::Exists(fullpath)) {
// TODO(Subv): Check error code, this one is probably wrong
return ResultCode(ErrorDescription::FS_NotFormatted, ErrorModule::FS,
@ -82,8 +82,11 @@ ResultVal<std::unique_ptr<ArchiveBackend>> ArchiveFactory_ExtSaveData::Open(cons
}
ResultCode ArchiveFactory_ExtSaveData::Format(const Path& path) {
std::string fullpath = GetExtSaveDataPath(mount_point, path);
FileUtil::CreateFullPath(fullpath);
// These folders are always created with the ExtSaveData
std::string user_path = GetExtSaveDataPath(mount_point, path) + "user/";
std::string boss_path = GetExtSaveDataPath(mount_point, path) + "boss/";
FileUtil::CreateFullPath(user_path);
FileUtil::CreateFullPath(boss_path);
return RESULT_SUCCESS;
}

23
src/core/hle/service/fs/archive.cpp
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@ -406,7 +406,7 @@ ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::Path& path) {
return archive_itr->second->Format(path);
}
ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low) {
ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer, u32 icon_size) {
// Construct the binary path to the archive first
FileSys::Path path = FileSys::ConstructExtDataBinaryPath(static_cast<u32>(media_type), high, low);
@ -421,9 +421,25 @@ ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low) {
}
std::string base_path = FileSys::GetExtDataContainerPath(media_type_directory, media_type == MediaType::NAND);
std::string extsavedata_path = FileSys::GetExtSaveDataPath(base_path, path);
if (!FileUtil::CreateFullPath(extsavedata_path))
std::string game_path = FileSys::GetExtSaveDataPath(base_path, path);
// These two folders are always created with the ExtSaveData
std::string user_path = game_path + "user/";
std::string boss_path = game_path + "boss/";
if (!FileUtil::CreateFullPath(user_path))
return ResultCode(-1); // TODO(Subv): Find the right error code
if (!FileUtil::CreateFullPath(boss_path))
return ResultCode(-1); // TODO(Subv): Find the right error code
u8* smdh_icon = Memory::GetPointer(icon_buffer);
if (!smdh_icon)
return ResultCode(-1); // TODO(Subv): Find the right error code
// Create the icon
FileUtil::IOFile icon_file(game_path + "icon", "wb+");
if (!icon_file.IsGood())
return ResultCode(-1); // TODO(Subv): Find the right error code
icon_file.WriteBytes(smdh_icon, icon_size);
return RESULT_SUCCESS;
}
@ -441,6 +457,7 @@ ResultCode DeleteExtSaveData(MediaType media_type, u32 high, u32 low) {
return ResultCode(-1); // TODO(Subv): Find the right error code
}
// Delete all directories (/user, /boss) and the icon file.
std::string base_path = FileSys::GetExtDataContainerPath(media_type_directory, media_type == MediaType::NAND);
std::string extsavedata_path = FileSys::GetExtSaveDataPath(base_path, path);
if (!FileUtil::DeleteDirRecursively(extsavedata_path))

4
src/core/hle/service/fs/archive.h
View File

@ -177,9 +177,11 @@ ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::Path& path = File
* @param media_type The media type of the archive to create (NAND / SDMC)
* @param high The high word of the extdata id to create
* @param low The low word of the extdata id to create
* @param icon_buffer VAddr of the SMDH icon for this ExtSaveData
* @param icon_size Size of the SMDH icon
* @return ResultCode 0 on success or the corresponding code on error
*/
ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low);
ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer, u32 icon_size);
/**
* Deletes the SharedExtSaveData archive for the specified extdata ID

16
src/core/hle/service/fs/fs_user.cpp
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@ -504,9 +504,9 @@ static void FormatThisUserSaveData(Service::Interface* self) {
* 6 : Unknown
* 7 : Unknown
* 8 : Unknown
* 9 : Unknown
* 10: Unknown
* 11: Unknown
* 9 : Size of the SMDH icon
* 10: (SMDH Size << 4) | 0x0000000A
* 11: Pointer to the SMDH icon for the new ExtSaveData
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
@ -516,14 +516,16 @@ static void CreateExtSaveData(Service::Interface* self) {
MediaType media_type = static_cast<MediaType>(cmd_buff[1] & 0xFF);
u32 save_low = cmd_buff[2];
u32 save_high = cmd_buff[3];
u32 icon_size = cmd_buff[9];
VAddr icon_buffer = cmd_buff[11];
LOG_WARNING(Service_FS, "(STUBBED) savedata_high=%08X savedata_low=%08X cmd_buff[3]=%08X "
"cmd_buff[4]=%08X cmd_buff[5]=%08X cmd_buff[6]=%08X cmd_buff[7]=%08X cmd_buff[8]=%08X "
"cmd_buff[9]=%08X cmd_buff[10]=%08X cmd_buff[11]=%08X", save_high, save_low,
cmd_buff[3], cmd_buff[4], cmd_buff[5], cmd_buff[6], cmd_buff[7], cmd_buff[8], cmd_buff[9],
cmd_buff[10], cmd_buff[11]);
"icon_size=%08X icon_descriptor=%08X icon_buffer=%08X", save_high, save_low,
cmd_buff[3], cmd_buff[4], cmd_buff[5], cmd_buff[6], cmd_buff[7], cmd_buff[8], icon_size,
cmd_buff[10], icon_buffer);
cmd_buff[1] = CreateExtSaveData(media_type, save_high, save_low).raw;
cmd_buff[1] = CreateExtSaveData(media_type, save_high, save_low, icon_buffer, icon_size).raw;
}
/**