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hle: kernel: Migrate KReadableEvent and KWritableEvent to KAutoObject.

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This commit is contained in:
bunnei 2021-04-10 02:34:26 -07:00
parent eba3bb9d21
commit 2e8d6fe9a0
35 changed files with 219 additions and 204 deletions
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6
src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp
View file

@ -108,14 +108,14 @@ NvResult nvhost_ctrl::IocCtrlEventWait(const std::vector<u8>& input, std::vector
// This is mostly to take into account unimplemented features. As synced
// gpu is always synced.
if (!gpu.IsAsync()) {
event.event->GetWritableEvent()->Signal();
event.event->GetWritableEvent().Signal();
return NvResult::Success;
}
auto lock = gpu.LockSync();
const u32 current_syncpoint_value = event.fence.value;
const s32 diff = current_syncpoint_value - params.threshold;
if (diff >= 0) {
event.event->GetWritableEvent()->Signal();
event.event->GetWritableEvent().Signal();
params.value = current_syncpoint_value;
std::memcpy(output.data(), &params, sizeof(params));
return NvResult::Success;
@ -142,7 +142,7 @@ NvResult nvhost_ctrl::IocCtrlEventWait(const std::vector<u8>& input, std::vector
params.value = ((params.syncpt_id & 0xfff) << 16) | 0x10000000;
}
params.value |= event_id;
event.event->GetWritableEvent()->Clear();
event.event->GetWritableEvent().Clear();
gpu.RegisterSyncptInterrupt(params.syncpt_id, target_value);
std::memcpy(output.data(), &params, sizeof(params));
return NvResult::Timeout;

6
src/core/hle/service/nvdrv/interface.cpp
View file

@ -187,9 +187,9 @@ void NVDRV::QueryEvent(Kernel::HLERequestContext& ctx) {
if (event_id < MaxNvEvents) {
IPC::ResponseBuilder rb{ctx, 3, 1};
rb.Push(RESULT_SUCCESS);
auto event = nvdrv->GetEvent(event_id);
event->Clear();
rb.PushCopyObjects(event.get());
auto& event = nvdrv->GetEvent(event_id);
event.Clear();
rb.PushCopyObjects(event);
rb.PushEnum(NvResult::Success);
} else {
IPC::ResponseBuilder rb{ctx, 3};

8
src/core/hle/service/nvdrv/nvdrv.cpp
View file

@ -176,16 +176,16 @@ void Module::SignalSyncpt(const u32 syncpoint_id, const u32 value) {
if (events_interface.assigned_syncpt[i] == syncpoint_id &&
events_interface.assigned_value[i] == value) {
events_interface.LiberateEvent(i);
events_interface.events[i].event->GetWritableEvent()->Signal();
events_interface.events[i].event->GetWritableEvent().Signal();
}
}
}
std::shared_ptr<Kernel::KReadableEvent> Module::GetEvent(const u32 event_id) const {
return SharedFrom(events_interface.events[event_id].event->GetReadableEvent());
Kernel::KReadableEvent& Module::GetEvent(const u32 event_id) {
return events_interface.events[event_id].event->GetReadableEvent();
}
std::shared_ptr<Kernel::KWritableEvent> Module::GetEventWriteable(const u32 event_id) const {
Kernel::KWritableEvent& Module::GetEventWriteable(const u32 event_id) {
return events_interface.events[event_id].event->GetWritableEvent();
}

4
src/core/hle/service/nvdrv/nvdrv.h
View file

@ -136,9 +136,9 @@ public:
void SignalSyncpt(const u32 syncpoint_id, const u32 value);
std::shared_ptr<Kernel::KReadableEvent> GetEvent(u32 event_id) const;
Kernel::KReadableEvent& GetEvent(u32 event_id);
std::shared_ptr<Kernel::KWritableEvent> GetEventWriteable(u32 event_id) const;
Kernel::KWritableEvent& GetEventWriteable(u32 event_id);
private:
/// Manages syncpoints on the host