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one step closer to run games

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InoriRus
2022-04-27 18:49:15 +10:00
parent 08b0a87225
commit bc02c0560e
47 changed files with 3020 additions and 1108 deletions
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source/emulator/src/Libs/LibSaveData.cpp
+97 -6
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@@ -1,8 +1,10 @@
#include "Kyty/Core/Common.h"
#include "Kyty/Core/DbgAssert.h"
#include "Kyty/Core/File.h"
#include "Kyty/Core/String.h"
#include "Emulator/Common.h"
#include "Emulator/Kernel/FileSystem.h"
#include "Emulator/Libs/Errno.h"
#include "Emulator/Libs/Libs.h"
#include "Emulator/SymbolDatabase.h"
@@ -15,6 +17,10 @@ LIB_VERSION("SaveData", 1, "SaveData", 1, 1);
namespace SaveData {
// TODO(): specify dir at launcher
static constexpr char32_t SAVE_DATA_DIR[] = U"_SaveData";
static constexpr char32_t SAVE_DATA_POINT[] = U"/savedata0";
struct SceSaveDataDirName
{
char data[32];
@@ -46,6 +52,17 @@ struct SaveDataMountResult
int pad;
};
struct SaveDataParam
{
char title[128];
char sub_title[128];
char detail[1024];
uint32_t user_param;
int pad;
int64_t mtime;
uint8_t reserved[32];
};
int KYTY_SYSV_ABI SaveDataInitialize(const void* /*init*/)
{
PRINT_NAME();
@@ -85,18 +102,90 @@ int KYTY_SYSV_ABI SaveDataMount2(const SaveDataMount2* mount, SaveDataMountResul
printf("\t blocks = %" PRIu64 "\n", mount->blocks);
printf("\t mount_mode = %" PRIu32 "\n", mount->mount_mode);
if (mount->mount_mode == 1)
{
return SAVE_DATA_ERROR_NOT_FOUND;
} else // NOLINT
String mount_dir = String(SAVE_DATA_DIR) + U"/" + String::FromUtf8(mount->dir_name->data);
String mount_point = SAVE_DATA_POINT;
bool create = (mount->mount_mode == 22);
bool open = (mount->mount_mode == 1 || mount->mount_mode == 2);
if (!create && !open)
{
EXIT("unknown mount mode: %u", mount->mount_mode);
}
strcpy(mount_result->mount_point.data, "/savedata0");
if (open)
{
EXIT_NOT_IMPLEMENTED(create);
if (!Core::File::IsDirectoryExisting(mount_dir))
{
return SAVE_DATA_ERROR_NOT_FOUND;
}
LibKernel::FileSystem::Mount(mount_dir, mount_point);
mount_result->mount_status = 0;
}
if (create)
{
EXIT_NOT_IMPLEMENTED(open);
if (Core::File::IsDirectoryExisting(mount_dir))
{
return SAVE_DATA_ERROR_EXISTS;
}
Core::File::CreateDirectories(mount_dir);
EXIT_NOT_IMPLEMENTED((!Core::File::IsDirectoryExisting(mount_dir)));
LibKernel::FileSystem::Mount(mount_dir, mount_point);
mount_result->mount_status = 1;
}
snprintf(mount_result->mount_point.data, 16, "%s", mount_point.C_Str());
mount_result->required_blocks = 0;
mount_result->mount_status = 1;
return OK;
}
int KYTY_SYSV_ABI SaveDataUmount(const SaveDataMountPoint* mount_point)
{
PRINT_NAME();
EXIT_NOT_IMPLEMENTED(mount_point == nullptr);
printf("\t mount_point = %s\n", mount_point->data);
LibKernel::FileSystem::Umount(String::FromUtf8(mount_point->data));
return OK;
}
int KYTY_SYSV_ABI SaveDataSetParam(const SaveDataMountPoint* mount_point, uint32_t param_type, const void* param_buf, size_t param_buf_size)
{
PRINT_NAME();
EXIT_NOT_IMPLEMENTED(mount_point == nullptr);
printf("\t mount_point = %s\n", mount_point->data);
printf("\t param_type = %u\n", param_type);
printf("\t param_buf_size = %" PRIu64 "\n", param_buf_size);
if (param_type == 0)
{
const auto* p = static_cast<const SaveDataParam*>(param_buf);
printf("\t title = %s\n", p->title);
printf("\t sub_title = %s\n", p->sub_title);
printf("\t detail = %s\n", p->detail);
printf("\t user_param = %u\n", p->user_param);
} else
{
KYTY_NOT_IMPLEMENTED;
}
return OK;
}
@@ -109,6 +198,8 @@ LIB_DEFINE(InitSaveData_1)
LIB_FUNC("l1NmDeDpNGU", SaveData::SaveDataInitialize2);
LIB_FUNC("TywrFKCoLGY", SaveData::SaveDataInitialize3);
LIB_FUNC("0z45PIH+SNI", SaveData::SaveDataMount2);
LIB_FUNC("BMR4F-Uek3E", SaveData::SaveDataUmount);
LIB_FUNC("85zul--eGXs", SaveData::SaveDataSetParam);
}
} // namespace Kyty::Libs