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PPU LLVM: Implement SELF precompilation

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Do not use PS3 memory for precompilation.
This commit is contained in:
Eladash 2023-06-25 15:53:42 +03:00 • committed by Ivan
parent 7062ead4fd
commit 554b27a82a
11 changed files with 459 additions and 214 deletions
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32
rpcs3/Emu/System.cpp
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@ -70,15 +70,15 @@ std::string g_cfg_defaults;
atomic_t<u64> g_watchdog_hold_ctr{0};
extern bool ppu_load_exec(const ppu_exec_object&, const std::string&, utils::serial* = nullptr);
extern bool ppu_load_exec(const ppu_exec_object&, bool virtual_load, const std::string&, utils::serial* = nullptr);
extern void spu_load_exec(const spu_exec_object&);
extern void spu_load_rel_exec(const spu_rel_object&);
extern void ppu_precompile(std::vector<std::string>& dir_queue, std::vector<ppu_module*>* loaded_prx);
extern bool ppu_initialize(const ppu_module&, bool = false);
extern void ppu_finalize(const ppu_module&);
extern void ppu_unload_prx(const lv2_prx&);
extern std::shared_ptr<lv2_prx> ppu_load_prx(const ppu_prx_object&, const std::string&, s64 = 0, utils::serial* = nullptr);
extern std::pair<std::shared_ptr<lv2_overlay>, CellError> ppu_load_overlay(const ppu_exec_object&, const std::string& path, s64 = 0, utils::serial* = nullptr);
extern std::shared_ptr<lv2_prx> ppu_load_prx(const ppu_prx_object&, bool virtual_load, const std::string&, s64 = 0, utils::serial* = nullptr);
extern std::pair<std::shared_ptr<lv2_overlay>, CellError> ppu_load_overlay(const ppu_exec_object&, bool virtual_load, const std::string& path, s64 = 0, utils::serial* = nullptr);
extern bool ppu_load_rel_exec(const ppu_rel_object&);
extern bool is_savestate_version_compatible(const std::vector<std::pair<u16, u16>>& data, bool is_boot_check);
extern std::vector<std::pair<u16, u16>> read_used_savestate_versions();
@ -1338,6 +1338,8 @@ game_boot_result Emulator::Load(const std::string& title_id, bool is_disc_patch,
std::vector<std::string> dir_queue;
dir_queue.emplace_back(m_path + '/');
init_fxo_for_exec(nullptr, true);
{
if (m_title_id.empty())
{
@ -1384,7 +1386,7 @@ game_boot_result Emulator::Load(const std::string& title_id, bool is_disc_patch,
const ppu_exec_object obj = src;
if (obj == elf_error::ok && ppu_load_exec(obj, path))
if (obj == elf_error::ok && ppu_load_exec(obj, true, path))
{
g_fxo->get<main_ppu_module>().path = path;
}
@ -1393,22 +1395,6 @@ game_boot_result Emulator::Load(const std::string& title_id, bool is_disc_patch,
sys_log.error("Failed to load binary '%s' (%s)", path, obj.get_error());
}
}
else
{
// Workaround for analyser glitches
ensure(vm::falloc(0x10000, 0xf0000, vm::main));
}
}
if (auto& _main = g_fxo->get<main_ppu_module>(); _main.path.empty())
{
init_fxo_for_exec(nullptr, true);
}
if (auto main_ppu = idm::get<named_thread<ppu_thread>>(ppu_thread::id_base))
{
// Created by ppu_load_exec, unwanted
main_ppu->state += cpu_flag::exit;
}
g_fxo->init<named_thread>("SPRX Loader"sv, [this, dir_queue]() mutable
@ -1961,11 +1947,11 @@ game_boot_result Emulator::Load(const std::string& title_id, bool is_disc_patch,
g_fxo->init<main_ppu_module>();
if (ppu_load_exec(ppu_exec, m_path, DeserialManager()))
if (ppu_load_exec(ppu_exec, false, m_path, DeserialManager()))
{
}
// Overlay (OVL) executable (only load it)
else if (vm::map(0x3000'0000, 0x1000'0000, 0x200); !ppu_load_overlay(ppu_exec, m_path).first)
else if (vm::map(0x3000'0000, 0x1000'0000, 0x200); !ppu_load_overlay(ppu_exec, false, m_path).first)
{
ppu_exec.set_error(elf_error::header_type);
}
@ -1989,7 +1975,7 @@ game_boot_result Emulator::Load(const std::string& title_id, bool is_disc_patch,
// PPU PRX
GetCallbacks().on_ready();
g_fxo->init(false);
ppu_load_prx(ppu_prx, m_path);
ppu_load_prx(ppu_prx, false, m_path);
Pause(true);
}
else if (spu_exec.open(elf_file) == elf_error::ok)