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Use different timing for motion

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This commit is contained in:
german
2020-09-23 17:51:09 -05:00
parent 8b0f334e0c
commit ddff03cff5
5 changed files with 165 additions and 84 deletions
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21
src/core/hle/service/hid/hid.cpp
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@ -40,7 +40,8 @@ namespace Service::HID {
// Updating period for each HID device.
// HID is polled every 15ms, this value was derived from
// https://github.com/dekuNukem/Nintendo_Switch_Reverse_Engineering#joy-con-status-data-packet
constexpr auto pad_update_ns = std::chrono::nanoseconds{1000 * 1000}; // (1ms, 1000Hz)
constexpr auto pad_update_ns = std::chrono::nanoseconds{1000 * 1000}; // (1ms, 1000Hz)
constexpr auto motion_update_ns = std::chrono::nanoseconds{15 * 1000 * 1000}; // (15ms, 66.666Hz)
constexpr std::size_t SHARED_MEMORY_SIZE = 0x40000;
IAppletResource::IAppletResource(Core::System& system)
@ -79,10 +80,14 @@ IAppletResource::IAppletResource(Core::System& system)
[this](std::uintptr_t user_data, std::chrono::nanoseconds ns_late) {
UpdateControllers(user_data, ns_late);
});
// TODO(shinyquagsire23): Other update callbacks? (accel, gyro?)
motion_update_event = Core::Timing::CreateEvent(
"HID::MotionPadCallback",
[this](std::uintptr_t user_data, std::chrono::nanoseconds ns_late) {
UpdateMotion(user_data, ns_late);
});
system.CoreTiming().ScheduleEvent(pad_update_ns, pad_update_event);
system.CoreTiming().ScheduleEvent(motion_update_ns, motion_update_event);
ReloadInputDevices();
}
@ -122,6 +127,16 @@ void IAppletResource::UpdateControllers(std::uintptr_t user_data,
core_timing.ScheduleEvent(pad_update_ns - ns_late, pad_update_event);
}
void IAppletResource::UpdateMotion(std::uintptr_t user_data, std::chrono::nanoseconds ns_late) {
auto& core_timing = system.CoreTiming();
for (const auto& controller : controllers) {
controller->OnMotionUpdate(core_timing, shared_mem->GetPointer(), SHARED_MEMORY_SIZE);
}
core_timing.ScheduleEvent(motion_update_ns - ns_late, motion_update_event);
}
class IActiveVibrationDeviceList final : public ServiceFramework<IActiveVibrationDeviceList> {
public:
IActiveVibrationDeviceList() : ServiceFramework("IActiveVibrationDeviceList") {