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Atomic SPU LS capture writes

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This commit is contained in:
Eladash 2021-02-23 06:29:11 +02:00 • committed by Ivan
parent d4af8dd89a
commit 9ccf39b27f
3 changed files with 28 additions and 7 deletions
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21
rpcs3/Emu/Cell/SPUThread.cpp
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@ -4661,21 +4661,34 @@ bool spu_thread::capture_local_storage() const
};
auto elf_path = get_filename();
fs::file dump_file(elf_path, fs::create + fs::excl + fs::write);
if (!dump_file)
if (fs::exists(elf_path))
{
// Wait 1 second so current_time_narrow() will return a different string
std::this_thread::sleep_for(1s);
if (elf_path = get_filename(); !dump_file.open(elf_path, fs::create + fs::excl + fs::write))
if (elf_path = get_filename(); fs::exists(elf_path))
{
spu_log.error("Failed to create '%s' (error=%s)", elf_path, fs::g_tls_error);
return false;
}
}
spu_exec.save(dump_file);
fs::pending_file temp(elf_path);
if (!temp.file)
{
spu_log.error("Failed to create temporary file for '%s' (error=%s)", elf_path, fs::g_tls_error);
return false;
}
temp.file.write(spu_exec.save());
if (!temp.commit(false))
{
spu_log.error("Failed to create rename temporary file to '%s' (error=%s)", elf_path, fs::g_tls_error);
return false;
}
spu_log.success("SPU Local Storage image saved to '%s'", elf_path);
return true;