Rename to align with switchbrew and remove gpu function (#4714)
* Rename to align with switchbrew * Rename to align with switchbrew and remove gpu function that checks if clearing should be done.
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@ -36,8 +36,8 @@ u32 nvhost_ctrl::ioctl(Ioctl command, const std::vector<u8>& input, const std::v
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return IocCtrlEventRegister(input, output);
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case IoctlCommand::IocCtrlEventUnregisterCommand:
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return IocCtrlEventUnregister(input, output);
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case IoctlCommand::IocCtrlEventSignalCommand:
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return IocCtrlEventSignal(input, output);
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case IoctlCommand::IocCtrlClearEventWaitCommand:
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return IocCtrlClearEventWait(input, output);
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default:
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UNIMPLEMENTED_MSG("Unimplemented ioctl");
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return 0;
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@ -154,24 +154,18 @@ u32 nvhost_ctrl::IocCtrlEventUnregister(const std::vector<u8>& input, std::vecto
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return NvResult::Success;
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}
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u32 nvhost_ctrl::IocCtrlEventSignal(const std::vector<u8>& input, std::vector<u8>& output) {
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u32 nvhost_ctrl::IocCtrlClearEventWait(const std::vector<u8>& input, std::vector<u8>& output) {
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IocCtrlEventSignalParams params{};
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std::memcpy(¶ms, input.data(), sizeof(params));
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// TODO(Blinkhawk): This is normally called when an NvEvents timeout on WaitSynchronization
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// It is believed from RE to cancel the GPU Event. However, better research is required
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u32 event_id = params.user_event_id & 0x00FF;
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LOG_WARNING(Service_NVDRV, "(STUBBED) called, user_event_id: {:X}", event_id);
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u32 event_id = params.event_id & 0x00FF;
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LOG_WARNING(Service_NVDRV, "cleared event wait on, event_id: {:X}", event_id);
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if (event_id >= MaxNvEvents) {
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return NvResult::BadParameter;
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}
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if (events_interface.status[event_id] == EventState::Waiting) {
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auto& gpu = system.GPU();
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if (gpu.CancelSyncptInterrupt(events_interface.assigned_syncpt[event_id],
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events_interface.assigned_value[event_id])) {
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events_interface.LiberateEvent(event_id);
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events_interface.events[event_id].writable->Signal();
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}
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}
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return NvResult::Success;
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}
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@ -31,7 +31,7 @@ private:
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IocSyncptWaitexCommand = 0xC0100019,
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IocSyncptReadMaxCommand = 0xC008001A,
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IocGetConfigCommand = 0xC183001B,
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IocCtrlEventSignalCommand = 0xC004001C,
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IocCtrlClearEventWaitCommand = 0xC004001C,
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IocCtrlEventWaitCommand = 0xC010001D,
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IocCtrlEventWaitAsyncCommand = 0xC010001E,
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IocCtrlEventRegisterCommand = 0xC004001F,
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@ -94,7 +94,7 @@ private:
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static_assert(sizeof(IocGetConfigParams) == 387, "IocGetConfigParams is incorrect size");
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struct IocCtrlEventSignalParams {
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u32_le user_event_id;
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u32_le event_id;
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};
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static_assert(sizeof(IocCtrlEventSignalParams) == 4,
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"IocCtrlEventSignalParams is incorrect size");
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@ -142,7 +142,7 @@ private:
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u32 IocCtrlEventUnregister(const std::vector<u8>& input, std::vector<u8>& output);
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u32 IocCtrlEventSignal(const std::vector<u8>& input, std::vector<u8>& output);
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u32 IocCtrlClearEventWait(const std::vector<u8>& input, std::vector<u8>& output);
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EventInterface& events_interface;
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};
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