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SaveDataCheck: Preliminary work in this archive.

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This allows Steel Diver to boot further, some files are needed.

This is still not ready and needs a big cleanup, this will possibly be delayed until the way we handle archives is fixed (with factory classes instead of ahead-of-time creation of archives)
This commit is contained in:
Subv 2014-12-31 19:36:50 -05:00
parent 3d9bf13439
commit 13efbdc201
4 changed files with 63 additions and 7 deletions
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37
src/core/hle/service/fs/archive.cpp
View file

@ -10,9 +10,10 @@
#include "common/make_unique.h"
#include "common/math_util.h"
#include "core/file_sys/archive_savedata.h"
#include "core/file_sys/archive_extsavedata.h"
#include "core/file_sys/archive_backend.h"
#include "core/file_sys/archive_extsavedata.h"
#include "core/file_sys/archive_romfs.h"
#include "core/file_sys/archive_savedata.h"
#include "core/file_sys/archive_sdmc.h"
#include "core/file_sys/directory_backend.h"
#include "core/hle/service/fs/archive.h"
@ -50,6 +51,9 @@ enum class FileCommand : u32 {
SetAttributes = 0x08070040,
Close = 0x08080000,
Flush = 0x08090000,
SetPriority = 0x080A0040,
GetPriority = 0x080B0000,
OpenLinkFile = 0x080C0000,
};
// Command to access directory
@ -75,12 +79,13 @@ public:
class File : public Kernel::Session {
public:
File(std::unique_ptr<FileSys::FileBackend>&& backend, const FileSys::Path& path)
: path(path), backend(std::move(backend)) {
: path(path), backend(std::move(backend)), priority(0) {
}
std::string GetName() const override { return "Path: " + path.DebugStr(); }
FileSys::Path path; ///< Path of the file
u32 priority; ///< Priority of the file. TODO(Subv): Find out what this means
std::unique_ptr<FileSys::FileBackend> backend; ///< File backend interface
ResultVal<bool> SyncRequest() override {
@ -145,6 +150,27 @@ public:
break;
}
case FileCommand::OpenLinkFile:
{
LOG_WARNING(Service_FS, "(STUBBED) File command OpenLinkFile %s", GetName().c_str());
cmd_buff[3] = GetHandle();
break;
}
case FileCommand::SetPriority:
{
priority = cmd_buff[1];
LOG_TRACE(Service_FS, "SetPriority %u", priority);
break;
}
case FileCommand::GetPriority:
{
cmd_buff[2] = priority;
LOG_TRACE(Service_FS, "GetPriority");
break;
}
// Unknown command...
default:
LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd);
@ -435,6 +461,11 @@ void ArchiveInit() {
else
LOG_ERROR(Service_FS, "Can't instantiate SharedExtSaveData archive with path %s",
sharedextsavedata_directory.c_str());
// Create the SaveDataCheck archive, basically a small variation of the RomFS archive
std::string savedatacheck_directory = FileUtil::GetUserPath(D_SAVEDATA_IDX) + "../savedatacheck/";
auto savedatacheck_archive = Common::make_unique<FileSys::Archive_RomFS>(savedatacheck_directory);
CreateArchive(std::move(savedatacheck_archive), ArchiveIdCode::SaveDataCheck);
}
/// Shutdown archives

1
src/core/hle/service/fs/archive.h
View file

@ -22,6 +22,7 @@ enum class ArchiveIdCode : u32 {
SystemSaveData = 0x00000008,
SDMC = 0x00000009,
SDMCWriteOnly = 0x0000000A,
SaveDataCheck = 0x2345678A,
};
typedef u64 ArchiveHandle;