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cellAudio: Move and partially fix _mxr000 hack

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This commit is contained in:
Eladash 2023-08-18 08:54:57 +03:00 committed by Elad Ashkenazi
parent e410841f10
commit 730badd378
3 changed files with 94 additions and 37 deletions
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103
rpcs3/Emu/Cell/Modules/cellAudio.cpp
View File

@ -10,6 +10,8 @@
LOG_CHANNEL(cellAudio);
extern void lv2_sleep(u64 timeout, ppu_thread* ppu = nullptr);
vm::gvar<char, AUDIO_PORT_OFFSET * AUDIO_PORT_COUNT> g_audio_buffer;
struct alignas(16) aligned_index_t
@ -1252,8 +1254,6 @@ error_code cellAudioPortOpen(vm::ptr<CellAudioPortParam> audioParam, vm::ptr<u32
auto& g_audio = g_fxo->get<cell_audio>();
std::lock_guard lock(g_audio.mutex);
if (!g_audio.init)
{
return CELL_AUDIO_ERROR_NOT_INIT;
@ -1319,6 +1319,16 @@ error_code cellAudioPortOpen(vm::ptr<CellAudioPortParam> audioParam, vm::ptr<u32
cellAudio.todo("cellAudioPortOpen(): unknown attributes (0x%llx)", attr);
}
// Waiting for VSH and doing some more things
lv2_sleep(200);
std::lock_guard lock(g_audio.mutex);
if (!g_audio.init)
{
return CELL_AUDIO_ERROR_NOT_INIT;
}
// Open audio port
audio_port* port = g_audio.open_port();
@ -1410,8 +1420,6 @@ error_code cellAudioPortStart(u32 portNum)
auto& g_audio = g_fxo->get<cell_audio>();
std::lock_guard lock(g_audio.mutex);
if (!g_audio.init)
{
return CELL_AUDIO_ERROR_NOT_INIT;
@ -1422,6 +1430,16 @@ error_code cellAudioPortStart(u32 portNum)
return CELL_AUDIO_ERROR_PARAM;
}
// Waiting for VSH
lv2_sleep(30);
std::lock_guard lock(g_audio.mutex);
if (!g_audio.init)
{
return CELL_AUDIO_ERROR_NOT_INIT;
}
switch (audio_port_state state = g_audio.ports[portNum].state.compare_and_swap(audio_port_state::opened, audio_port_state::started))
{
case audio_port_state::closed: return CELL_AUDIO_ERROR_PORT_NOT_OPEN;
@ -1650,10 +1668,69 @@ error_code cellAudioCreateNotifyEventQueueEx(ppu_thread& ppu, vm::ptr<u32> id, v
return AudioCreateNotifyEventQueue(ppu, id, key, queue_type);
}
error_code AudioSetNotifyEventQueue(u64 key, u32 iFlags)
error_code AudioSetNotifyEventQueue(ppu_thread& ppu, u64 key, u32 iFlags)
{
auto& g_audio = g_fxo->get<cell_audio>();
if (!g_audio.init)
{
return CELL_AUDIO_ERROR_NOT_INIT;
}
// Waiting for VSH
lv2_sleep(20, &ppu);
// Dirty hack for sound: confirm the creation of _mxr000 event queue by _cellsurMixerMain thread
constexpr u64 c_mxr000 = 0x8000cafe0246030;
if (key == c_mxr000 || key == 0)
{
bool has_sur_mixer_thread = false;
for (usz count = 0; !lv2_event_queue::find(c_mxr000) && count < 100; count++)
{
if (has_sur_mixer_thread || idm::select<named_thread<ppu_thread>>([&](u32 id, named_thread<ppu_thread>& test_ppu)
{
// Confirm thread existence
if (id == ppu.id)
{
return false;
}
const auto ptr = test_ppu.ppu_tname.load();
if (!ptr)
{
return false;
}
return *ptr == "_cellsurMixerMain"sv;
}).ret)
{
has_sur_mixer_thread = true;
}
else
{
break;
}
if (ppu.is_stopped())
{
ppu.state += cpu_flag::again;
return {};
}
cellAudio.error("AudioSetNotifyEventQueue(): Waiting for _mxr000. x%d", count);
lv2_sleep(50'000, &ppu);
}
if (has_sur_mixer_thread && lv2_event_queue::find(c_mxr000))
{
key = c_mxr000;
}
}
std::lock_guard lock(g_audio.mutex);
if (!g_audio.init)
@ -1687,27 +1764,33 @@ error_code AudioSetNotifyEventQueue(u64 key, u32 iFlags)
}
// Set unique source associated with the key
g_audio.keys.push_back({
g_audio.keys.push_back
({
.start_period = g_audio.event_period,
.flags = iFlags,
.source = ((process_getpid() + u64{}) << 32) + lv2_event_port::id_base + (g_audio.key_count++ * lv2_event_port::id_step),
.ack_timestamp = 0,
.port = std::move(q)
});
g_audio.key_count %= lv2_event_port::id_count;
return CELL_OK;
}
error_code cellAudioSetNotifyEventQueue(u64 key)
error_code cellAudioSetNotifyEventQueue(ppu_thread& ppu, u64 key)
{
ppu.state += cpu_flag::wait;
cellAudio.warning("cellAudioSetNotifyEventQueue(key=0x%llx)", key);
return AudioSetNotifyEventQueue(key, 0);
return AudioSetNotifyEventQueue(ppu, key, 0);
}
error_code cellAudioSetNotifyEventQueueEx(u64 key, u32 iFlags)
error_code cellAudioSetNotifyEventQueueEx(ppu_thread& ppu, u64 key, u32 iFlags)
{
ppu.state += cpu_flag::wait;
cellAudio.todo("cellAudioSetNotifyEventQueueEx(key=0x%llx, iFlags=0x%x)", key, iFlags);
if (iFlags & (~0u >> 5))
@ -1715,7 +1798,7 @@ error_code cellAudioSetNotifyEventQueueEx(u64 key, u32 iFlags)
return CELL_AUDIO_ERROR_PARAM;
}
return AudioSetNotifyEventQueue(key, iFlags);
return AudioSetNotifyEventQueue(ppu, key, iFlags);
}
error_code AudioRemoveNotifyEventQueue(u64 key, u32 iFlags)

2
rpcs3/Emu/Cell/Modules/cellGame.cpp
View File

@ -349,7 +349,7 @@ void disc_change_manager::insert_disc(u32 disc_type, std::string title_id)
});
}
void lv2_sleep(u64 timeout, ppu_thread* ppu = nullptr)
extern void lv2_sleep(u64 timeout, ppu_thread* ppu = nullptr)
{
if (!ppu)
{

26
rpcs3/Emu/Cell/lv2/sys_ppu_thread.cpp
View File

@ -591,32 +591,6 @@ error_code sys_ppu_thread_start(ppu_thread& ppu, u32 thread_id)
{
thread->cmd_notify++;
thread->cmd_notify.notify_one();
// Dirty hack for sound: confirm the creation of _mxr000 event queue
if (*thread->ppu_tname.load() == "_cellsurMixerMain"sv)
{
ppu.check_state();
lv2_obj::sleep(ppu);
while (!idm::select<lv2_obj, lv2_event_queue>([](u32, lv2_event_queue& eq)
{
//some games do not set event queue name, though key seems constant for them
return (eq.name == "_mxr000\0"_u64) || (eq.key == 0x8000cafe02460300);
}))
{
if (ppu.is_stopped())
{
return {};
}
thread_ctrl::wait_for(50000);
}
if (ppu.test_stopped())
{
return 0;
}
}
}
return CELL_OK;