From b8f16f3538fac8d4434905d531885b9862706bd0 Mon Sep 17 00:00:00 2001 From: german77 Date: Sun, 28 Jan 2024 19:19:21 -0600 Subject: service: hid: Implement home, capture and sleep buttons --- src/hid_core/CMakeLists.txt | 1 + src/hid_core/hid_types.h | 10 +++++++ src/hid_core/resources/shared_memory_format.h | 13 ++++----- .../resources/system_buttons/capture_button.cpp | 26 +++++++++++------- .../resources/system_buttons/capture_button.h | 3 ++- .../resources/system_buttons/home_button.cpp | 26 +++++++++++------- .../resources/system_buttons/home_button.h | 3 ++- .../resources/system_buttons/sleep_button.cpp | 23 +++++++++------- .../resources/system_buttons/sleep_button.h | 3 ++- .../resources/system_buttons/system_button_types.h | 31 ++++++++++++++++++++++ src/hid_core/resources/unique_pad/unique_pad.cpp | 2 +- 11 files changed, 104 insertions(+), 37 deletions(-) create mode 100644 src/hid_core/resources/system_buttons/system_button_types.h diff --git a/src/hid_core/CMakeLists.txt b/src/hid_core/CMakeLists.txt index aa85502b5..64cd6e726 100644 --- a/src/hid_core/CMakeLists.txt +++ b/src/hid_core/CMakeLists.txt @@ -96,6 +96,7 @@ add_library(hid_core STATIC resources/system_buttons/home_button.h resources/system_buttons/sleep_button.cpp resources/system_buttons/sleep_button.h + resources/system_buttons/system_button_types.h resources/touch_screen/gesture.cpp resources/touch_screen/gesture.h resources/touch_screen/gesture_types.h diff --git a/src/hid_core/hid_types.h b/src/hid_core/hid_types.h index a01292a70..b310ab72d 100644 --- a/src/hid_core/hid_types.h +++ b/src/hid_core/hid_types.h @@ -437,6 +437,16 @@ struct LedPattern { }; }; +struct SleepButtonState { + union { + u64 raw{}; + + // Buttons + BitField<0, 1, u64> sleep; + }; +}; +static_assert(sizeof(SleepButtonState) == 0x8, "SleepButtonState has incorrect size."); + struct HomeButtonState { union { u64 raw{}; diff --git a/src/hid_core/resources/shared_memory_format.h b/src/hid_core/resources/shared_memory_format.h index 2ae0004ba..49755c8dc 100644 --- a/src/hid_core/resources/shared_memory_format.h +++ b/src/hid_core/resources/shared_memory_format.h @@ -12,6 +12,7 @@ #include "hid_core/resources/mouse/mouse_types.h" #include "hid_core/resources/npad/npad_types.h" #include "hid_core/resources/ring_lifo.h" +#include "hid_core/resources/system_buttons/system_button_types.h" #include "hid_core/resources/touch_screen/touch_types.h" namespace Service::HID { @@ -75,24 +76,24 @@ static_assert(sizeof(DigitizerSharedMemoryFormat) == 0x1000, // This is nn::hid::detail::HomeButtonSharedMemoryFormat struct HomeButtonSharedMemoryFormat { - CommonHeader header; - INSERT_PADDING_BYTES(0x1E0); + Lifo home_lifo{}; + INSERT_PADDING_BYTES(0x48); }; static_assert(sizeof(HomeButtonSharedMemoryFormat) == 0x200, "HomeButtonSharedMemoryFormat is an invalid size"); // This is nn::hid::detail::SleepButtonSharedMemoryFormat struct SleepButtonSharedMemoryFormat { - CommonHeader header; - INSERT_PADDING_BYTES(0x1E0); + Lifo sleep_lifo{}; + INSERT_PADDING_BYTES(0x48); }; static_assert(sizeof(SleepButtonSharedMemoryFormat) == 0x200, "SleepButtonSharedMemoryFormat is an invalid size"); // This is nn::hid::detail::CaptureButtonSharedMemoryFormat struct CaptureButtonSharedMemoryFormat { - CommonHeader header; - INSERT_PADDING_BYTES(0x1E0); + Lifo capture_lifo{}; + INSERT_PADDING_BYTES(0x48); }; static_assert(sizeof(CaptureButtonSharedMemoryFormat) == 0x200, "CaptureButtonSharedMemoryFormat is an invalid size"); diff --git a/src/hid_core/resources/system_buttons/capture_button.cpp b/src/hid_core/resources/system_buttons/capture_button.cpp index 70973ae25..95eb60424 100644 --- a/src/hid_core/resources/system_buttons/capture_button.cpp +++ b/src/hid_core/resources/system_buttons/capture_button.cpp @@ -2,6 +2,8 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include "core/core_timing.h" +#include "hid_core/frontend/emulated_controller.h" +#include "hid_core/hid_core.h" #include "hid_core/resources/applet_resource.h" #include "hid_core/resources/shared_memory_format.h" #include "hid_core/resources/system_buttons/capture_button.h" @@ -17,10 +19,6 @@ void CaptureButton::OnInit() {} void CaptureButton::OnRelease() {} void CaptureButton::OnUpdate(const Core::Timing::CoreTiming& core_timing) { - if (!smart_update) { - return; - } - std::scoped_lock shared_lock{*shared_mutex}; const u64 aruid = applet_resource->GetActiveAruid(); auto* data = applet_resource->GetAruidData(aruid); @@ -29,11 +27,21 @@ void CaptureButton::OnUpdate(const Core::Timing::CoreTiming& core_timing) { return; } - auto& header = data->shared_memory_format->capture_button.header; - header.timestamp = core_timing.GetGlobalTimeNs().count(); - header.total_entry_count = 17; - header.entry_count = 0; - header.last_entry_index = 0; + auto& shared_memory = data->shared_memory_format->capture_button; + + if (!IsControllerActivated()) { + shared_memory.capture_lifo.buffer_count = 0; + shared_memory.capture_lifo.buffer_tail = 0; + return; + } + + const auto& last_entry = shared_memory.capture_lifo.ReadCurrentEntry().state; + next_state.sampling_number = last_entry.sampling_number + 1; + + auto* controller = hid_core.GetEmulatedController(Core::HID::NpadIdType::Player1); + next_state.buttons.raw = controller->GetHomeButtons().raw; + + shared_memory.capture_lifo.WriteNextEntry(next_state); } } // namespace Service::HID diff --git a/src/hid_core/resources/system_buttons/capture_button.h b/src/hid_core/resources/system_buttons/capture_button.h index ad95d7cad..f362ef90b 100644 --- a/src/hid_core/resources/system_buttons/capture_button.h +++ b/src/hid_core/resources/system_buttons/capture_button.h @@ -4,6 +4,7 @@ #pragma once #include "hid_core/resources/controller_base.h" +#include "hid_core/resources/system_buttons/system_button_types.h" namespace Service::HID { @@ -22,6 +23,6 @@ public: void OnUpdate(const Core::Timing::CoreTiming& core_timing) override; private: - bool smart_update{}; + CaptureButtonState next_state{}; }; } // namespace Service::HID diff --git a/src/hid_core/resources/system_buttons/home_button.cpp b/src/hid_core/resources/system_buttons/home_button.cpp index f9c1f44b5..f665338f3 100644 --- a/src/hid_core/resources/system_buttons/home_button.cpp +++ b/src/hid_core/resources/system_buttons/home_button.cpp @@ -2,6 +2,8 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include "core/core_timing.h" +#include "hid_core/frontend/emulated_controller.h" +#include "hid_core/hid_core.h" #include "hid_core/resources/applet_resource.h" #include "hid_core/resources/shared_memory_format.h" #include "hid_core/resources/system_buttons/home_button.h" @@ -17,10 +19,6 @@ void HomeButton::OnInit() {} void HomeButton::OnRelease() {} void HomeButton::OnUpdate(const Core::Timing::CoreTiming& core_timing) { - if (!smart_update) { - return; - } - std::scoped_lock shared_lock{*shared_mutex}; const u64 aruid = applet_resource->GetActiveAruid(); auto* data = applet_resource->GetAruidData(aruid); @@ -29,11 +27,21 @@ void HomeButton::OnUpdate(const Core::Timing::CoreTiming& core_timing) { return; } - auto& header = data->shared_memory_format->home_button.header; - header.timestamp = core_timing.GetGlobalTimeNs().count(); - header.total_entry_count = 17; - header.entry_count = 0; - header.last_entry_index = 0; + auto& shared_memory = data->shared_memory_format->home_button; + + if (!IsControllerActivated()) { + shared_memory.home_lifo.buffer_count = 0; + shared_memory.home_lifo.buffer_tail = 0; + return; + } + + const auto& last_entry = shared_memory.home_lifo.ReadCurrentEntry().state; + next_state.sampling_number = last_entry.sampling_number + 1; + + auto* controller = hid_core.GetEmulatedController(Core::HID::NpadIdType::Player1); + next_state.buttons.raw = controller->GetHomeButtons().raw; + + shared_memory.home_lifo.WriteNextEntry(next_state); } } // namespace Service::HID diff --git a/src/hid_core/resources/system_buttons/home_button.h b/src/hid_core/resources/system_buttons/home_button.h index ecf8327f4..a9374828d 100644 --- a/src/hid_core/resources/system_buttons/home_button.h +++ b/src/hid_core/resources/system_buttons/home_button.h @@ -4,6 +4,7 @@ #pragma once #include "hid_core/resources/controller_base.h" +#include "hid_core/resources/system_buttons/system_button_types.h" namespace Service::HID { @@ -22,6 +23,6 @@ public: void OnUpdate(const Core::Timing::CoreTiming& core_timing) override; private: - bool smart_update{}; + HomeButtonState next_state{}; }; } // namespace Service::HID diff --git a/src/hid_core/resources/system_buttons/sleep_button.cpp b/src/hid_core/resources/system_buttons/sleep_button.cpp index 22adf501f..159663246 100644 --- a/src/hid_core/resources/system_buttons/sleep_button.cpp +++ b/src/hid_core/resources/system_buttons/sleep_button.cpp @@ -17,10 +17,6 @@ void SleepButton::OnInit() {} void SleepButton::OnRelease() {} void SleepButton::OnUpdate(const Core::Timing::CoreTiming& core_timing) { - if (!smart_update) { - return; - } - std::scoped_lock shared_lock{*shared_mutex}; const u64 aruid = applet_resource->GetActiveAruid(); auto* data = applet_resource->GetAruidData(aruid); @@ -29,11 +25,20 @@ void SleepButton::OnUpdate(const Core::Timing::CoreTiming& core_timing) { return; } - auto& header = data->shared_memory_format->capture_button.header; - header.timestamp = core_timing.GetGlobalTimeNs().count(); - header.total_entry_count = 17; - header.entry_count = 0; - header.last_entry_index = 0; + auto& shared_memory = data->shared_memory_format->sleep_button; + + if (!IsControllerActivated()) { + shared_memory.sleep_lifo.buffer_count = 0; + shared_memory.sleep_lifo.buffer_tail = 0; + return; + } + + const auto& last_entry = shared_memory.sleep_lifo.ReadCurrentEntry().state; + next_state.sampling_number = last_entry.sampling_number + 1; + + next_state.buttons.raw = 0; + + shared_memory.sleep_lifo.WriteNextEntry(next_state); } } // namespace Service::HID diff --git a/src/hid_core/resources/system_buttons/sleep_button.h b/src/hid_core/resources/system_buttons/sleep_button.h index f9ed38c33..f8ac5031b 100644 --- a/src/hid_core/resources/system_buttons/sleep_button.h +++ b/src/hid_core/resources/system_buttons/sleep_button.h @@ -4,6 +4,7 @@ #pragma once #include "hid_core/resources/controller_base.h" +#include "hid_core/resources/system_buttons/system_button_types.h" namespace Service::HID { @@ -22,6 +23,6 @@ public: void OnUpdate(const Core::Timing::CoreTiming& core_timing) override; private: - bool smart_update{}; + SleepButtonState next_state{}; }; } // namespace Service::HID diff --git a/src/hid_core/resources/system_buttons/system_button_types.h b/src/hid_core/resources/system_buttons/system_button_types.h new file mode 100644 index 000000000..929e1dc4c --- /dev/null +++ b/src/hid_core/resources/system_buttons/system_button_types.h @@ -0,0 +1,31 @@ +// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project +// SPDX-License-Identifier: GPL-3.0-or-later + +#pragma once + +#include "hid_core/hid_types.h" + +namespace Service::HID { + +// This is nn::hid::system::SleepButtonState +struct SleepButtonState { + s64 sampling_number{}; + Core::HID::SleepButtonState buttons; +}; +static_assert(sizeof(SleepButtonState) == 0x10, "SleepButtonState is an invalid size"); + +// This is nn::hid::system::HomeButtonState +struct HomeButtonState { + s64 sampling_number{}; + Core::HID::HomeButtonState buttons; +}; +static_assert(sizeof(HomeButtonState) == 0x10, "HomeButtonState is an invalid size"); + +// This is nn::hid::system::SleepButtonState +struct CaptureButtonState { + s64 sampling_number{}; + Core::HID::CaptureButtonState buttons; +}; +static_assert(sizeof(CaptureButtonState) == 0x10, "CaptureButtonState is an invalid size"); + +} // namespace Service::HID diff --git a/src/hid_core/resources/unique_pad/unique_pad.cpp b/src/hid_core/resources/unique_pad/unique_pad.cpp index 892bbe3c9..89fc57269 100644 --- a/src/hid_core/resources/unique_pad/unique_pad.cpp +++ b/src/hid_core/resources/unique_pad/unique_pad.cpp @@ -28,7 +28,7 @@ void UniquePad::OnUpdate(const Core::Timing::CoreTiming& core_timing) { return; } - auto& header = data->shared_memory_format->capture_button.header; + auto& header = data->shared_memory_format->unique_pad.header; header.timestamp = core_timing.GetGlobalTimeNs().count(); header.total_entry_count = 17; header.entry_count = 0; -- cgit v1.2.3