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Prettify SPU image name of dumped images

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This commit is contained in:
Eladash
2020-10-06 18:24:54 +03:00
committed by Ivan
parent c628147521
commit 59be63167f
1 changed files with 7 additions and 23 deletions
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rpcs3/Emu/Cell/PPUModule.cpp
+6 -22
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@@ -712,7 +712,7 @@ static void ppu_check_patch_spu_images(const ppu_segment& seg)
} }
// Segment info dump // Segment info dump
std::vector<std::string> names; std::string name;
std::string dump; std::string dump;
std::size_t applied = 0; std::size_t applied = 0;
@@ -738,23 +738,14 @@ static void ppu_check_patch_spu_images(const ppu_segment& seg)
else if (prog.p_type == 0x4u /* NOTE */ && prog.p_filesz > 0u) else if (prog.p_type == 0x4u /* NOTE */ && prog.p_filesz > 0u)
{ {
std::unique_ptr<u8[]> buf(new u8[prog.p_filesz + 0x15]{0}); sha1_update(&sha2, (elf_header + prog.p_offset), prog.p_filesz);
std::memcpy(buf.get(), (elf_header + prog.p_offset), prog.p_filesz);
sha1_update(&sha2, buf.get(), prog.p_filesz);
// We assume that the string SPUNAME exists 0x14 bytes into the NOTE segment // We assume that the string SPUNAME exists 0x14 bytes into the NOTE segment
// If NOTE section is not big enough for a whole string it will get truncated name = reinterpret_cast<char*>(elf_header + prog.p_offset + 0x14);
// If NOTE section is too small to contain a name it won't extract a name
names.emplace_back(reinterpret_cast<char*>(buf.get() + 0x14));
if (!names.back().empty()) if (!name.empty())
{ {
fmt::append(dump, "\n\tSPUNAME: '%s'", names.back()); fmt::append(dump, "\n\tSPUNAME: '%s'", name);
}
else
{
names.resize(names.size() - 1);
} }
} }
} }
@@ -772,14 +763,7 @@ static void ppu_check_patch_spu_images(const ppu_segment& seg)
if (g_cfg.core.spu_debug) if (g_cfg.core.spu_debug)
{ {
std::string final_name; fs::file dump_file(fs::get_cache_dir() + "/spu_progs/" + vfs::escape(name.substr(name.find_last_of('/') + 1)) + '_' + hash.substr(4) + ".elf", fs::rewrite);
for (const auto& name : names)
{
final_name += vfs::escape(name, true);
final_name += '-'; // Each name proceeded by '-' and also the last one
}
fs::file dump_file(fs::get_cache_dir() + "/spu_progs/" + final_name + hash.substr(4), fs::rewrite);
obj.save(dump_file); obj.save(dump_file);
} }