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Fix cellDiscGameGetBootDiscInfo on error

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* Always set first dword to 0, other bytes are untouched,
This commit is contained in:
Eladash 2020-02-21 00:11:53 +02:00 • committed by Ivan
parent 4d7e53d7a0
commit 0ba1f8f4ef
1 changed files with 6 additions and 4 deletions
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10
rpcs3/Emu/Cell/Modules/cellGame.cpp
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@ -1045,16 +1045,18 @@ error_code cellDiscGameGetBootDiscInfo(vm::ptr<CellDiscGameSystemFileParam> getP
cellGame.warning("cellDiscGameGetBootDiscInfo(getParam=*0x%x)", getParam); cellGame.warning("cellDiscGameGetBootDiscInfo(getParam=*0x%x)", getParam);
if (!getParam) if (!getParam)
{
return CELL_DISCGAME_ERROR_PARAM; return CELL_DISCGAME_ERROR_PARAM;
}
// Always sets 0 at first dword
reinterpret_cast<nse_t<u32, 1>*>(getParam->titleId)[0] = 0;
// This is also called by non-disc games, see NPUB90029 // This is also called by non-disc games, see NPUB90029
const std::string dir = "/dev_bdvd/PS3_GAME"s; static const std::string dir = "/dev_bdvd/PS3_GAME"s;
if (!fs::is_dir(vfs::get(dir))) if (!fs::is_dir(vfs::get(dir)))
{ {
getParam->parentalLevel = 0;
strcpy_trunc(getParam->titleId, "0");
return CELL_DISCGAME_ERROR_NOT_DISCBOOT; return CELL_DISCGAME_ERROR_NOT_DISCBOOT;
} }