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cellGame: Fix cellDiscGameGetBootDiscInfo return values (#4241)

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This commit is contained in:
Jake 2018-03-02 17:11:25 -06:00 committed by Ivan
parent 8db7ef4d5a
commit ec0cd9f006
2 changed files with 28 additions and 3 deletions
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24
rpcs3/Emu/Cell/Modules/cellGame.cpp
View File

@ -63,6 +63,22 @@ void fmt_class_string<CellGameDataError>::format(std::string& out, u64 arg)
});
}
template<>
void fmt_class_string<CellDiscGameError>::format(std::string& out, u64 arg)
{
format_enum(out, arg, [](auto error)
{
switch (error)
{
STR_CASE(CELL_DISCGAME_ERROR_INTERNAL);
STR_CASE(CELL_DISCGAME_ERROR_NOT_DISCBOOT);
STR_CASE(CELL_DISCGAME_ERROR_PARAM);
}
return unknown;
});
}
// If dir is empty:
// contentInfo = "/dev_bdvd/PS3_GAME"
// usrdir = "/dev_bdvd/PS3_GAME/USRDIR"
@ -831,16 +847,18 @@ s32 cellDiscGameGetBootDiscInfo(vm::ptr<CellDiscGameSystemFileParam> getParam)
{
cellGame.warning("cellDiscGameGetBootDiscInfo(getParam=*0x%x)", getParam);
if (!getParam)
return CELL_DISCGAME_ERROR_PARAM;
// This is also called by non-disc games, see NPUB90029
const std::string dir = "/dev_bdvd/PS3_GAME"s;
if (!fs::is_dir(vfs::get(dir)))
{
// Not a disc game. TODO: Fetch PARAM.SFO from proper game dir
cellGame.warning("cellDiscGameGetBootDiscInfo(): directory '%s' not found", dir);
getParam->parentalLevel = 0;
strcpy_trunc(getParam->titleId, "0");
return CELL_OK;
return CELL_DISCGAME_ERROR_NOT_DISCBOOT;
}
const auto& psf = psf::load_object(fs::file(vfs::get(dir + "/PARAM.SFO")));

7
rpcs3/Emu/Cell/Modules/cellGame.h
View File

@ -43,6 +43,13 @@ enum CellGameDataError : u32
CELL_GAMEDATA_ERROR_FAILURE = 0x8002b607,
};
enum CellDiscGameError : u32
{
CELL_DISCGAME_ERROR_INTERNAL = 0x8002bd01,
CELL_DISCGAME_ERROR_NOT_DISCBOOT = 0x8002bd02,
CELL_DISCGAME_ERROR_PARAM = 0x8002bd03,
};
// Definitions
enum
{