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"Better Hid" rework part 1

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This commit is contained in:
David Marcec 2018-10-06 00:23:21 +10:00
parent bc6939beaa
commit 56f35ab262
22 changed files with 1501 additions and 645 deletions
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18
src/core/CMakeLists.txt
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@ -233,6 +233,24 @@ add_library(core STATIC
hle/service/hid/irs.h
hle/service/hid/xcd.cpp
hle/service/hid/xcd.h
hle/service/hid/controllers/controller_base.cpp
hle/service/hid/controllers/controller_base.h
hle/service/hid/controllers/debug_pad.cpp
hle/service/hid/controllers/debug_pad.h
hle/service/hid/controllers/gesture.cpp
hle/service/hid/controllers/gesture.h
hle/service/hid/controllers/keyboard.cpp
hle/service/hid/controllers/keyboard.h
hle/service/hid/controllers/mouse.cpp
hle/service/hid/controllers/mouse.h
hle/service/hid/controllers/npad.cpp
hle/service/hid/controllers/npad.h
hle/service/hid/controllers/stubbed.cpp
hle/service/hid/controllers/stubbed.h
hle/service/hid/controllers/touchscreen.cpp
hle/service/hid/controllers/touchscreen.h
hle/service/hid/controllers/xpad.cpp
hle/service/hid/controllers/xpad.h
hle/service/lbl/lbl.cpp
hle/service/lbl/lbl.h
hle/service/ldn/ldn.cpp

27
src/core/hle/service/hid/controllers/controller_base.cpp Normal file
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@ -0,0 +1,27 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
void ControllerBase::ActivateController() {
if (is_activated) {
OnRelease();
}
is_activated = true;
OnInit();
}
void ControllerBase::DeactivateController() {
if (is_activated) {
OnRelease();
}
is_activated = false;
}
bool ControllerBase::IsControllerActivated() const {
return is_activated;
}
// ControllerBase::~ControllerBase() = default;
}; // namespace Service::HID

43
src/core/hle/service/hid/controllers/controller_base.h Normal file
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@ -0,0 +1,43 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_types.h"
#include "common/swap.h"
namespace Service::HID {
class ControllerBase {
public:
ControllerBase() = default;
// Called when the controller is initialized
virtual void OnInit() = 0;
// When the controller is released
virtual void OnRelease() = 0;
// When the controller is requesting an update for the shared memory
virtual void OnUpdate(u8* data, size_t size) = 0;
// Called when input devices should be loaded
virtual void OnLoadInputDevices() = 0;
void ActivateController();
void DeactivateController();
bool IsControllerActivated() const;
protected:
bool is_activated{false};
struct CommonHeader {
s64_le timestamp;
s64_le total_entry_count;
s64_le last_entry_index;
s64_le entry_count;
};
static_assert(sizeof(CommonHeader) == 0x20, "CommonHeader is an invalid size");
};
}; // namespace Service::HID

35
src/core/hle/service/hid/controllers/debug_pad.cpp Normal file
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@ -0,0 +1,35 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/hle/service/hid/controllers/debug_pad.h"
namespace Service::HID {
void Controller_DebugPad::OnInit() {}
void Controller_DebugPad::OnRelease() {}
void Controller_DebugPad::OnUpdate(u8* data, size_t size) {
shared_memory.header.timestamp = CoreTiming::GetTicks();
shared_memory.header.total_entry_count = 17;
if (!IsControllerActivated()) {
shared_memory.header.entry_count = 0;
shared_memory.header.last_entry_index = 0;
return;
}
shared_memory.header.entry_count = 16;
auto& last_entry = shared_memory.pad_states[shared_memory.header.last_entry_index];
shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17;
auto& cur_entry = shared_memory.pad_states[shared_memory.header.last_entry_index];
cur_entry.sampling_number = last_entry.sampling_number + 1;
cur_entry.sampling_number2 = cur_entry.sampling_number;
// TODO(ogniK): Update debug pad states
std::memcpy(data, &shared_memory, sizeof(SharedMemory));
}
void Controller_DebugPad::OnLoadInputDevices() {}
}; // namespace Service::HID

54
src/core/hle/service/hid/controllers/debug_pad.h Normal file
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@ -0,0 +1,54 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_DebugPad final : public ControllerBase {
public:
Controller_DebugPad() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
private:
struct AnalogStick {
s32_le x;
s32_le y;
};
static_assert(sizeof(AnalogStick) == 0x8);
struct PadStates {
s64_le sampling_number;
s64_le sampling_number2;
u32_le attribute;
u32_le button_state;
AnalogStick r_stick;
AnalogStick l_stick;
};
static_assert(sizeof(PadStates) == 0x28, "PadStates is an invalid state");
struct SharedMemory {
CommonHeader header;
std::array<PadStates, 17> pad_states;
INSERT_PADDING_BYTES(0x138);
};
static_assert(sizeof(SharedMemory) == 0x400, "SharedMemory is an invalid size");
SharedMemory shared_memory{};
};
}; // namespace Service::HID

36
src/core/hle/service/hid/controllers/gesture.cpp Normal file
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@ -0,0 +1,36 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/hle/service/hid/controllers/gesture.h"
namespace Service::HID {
constexpr size_t SHARED_MEMORY_OFFSET = 0x3BA00;
void Controller_Gesture::OnInit() {}
void Controller_Gesture::OnRelease() {}
void Controller_Gesture::OnUpdate(u8* data, size_t size) {
shared_memory.header.timestamp = CoreTiming::GetTicks();
shared_memory.header.total_entry_count = 17;
if (!IsControllerActivated()) {
shared_memory.header.entry_count = 0;
shared_memory.header.last_entry_index = 0;
return;
}
shared_memory.header.entry_count = 16;
auto& last_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index];
shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17;
auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index];
cur_entry.sampling_number = last_entry.sampling_number + 1;
cur_entry.sampling_number2 = cur_entry.sampling_number;
// TODO(ogniK): Update gesture states
std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
}
void Controller_Gesture::OnLoadInputDevices() {}
}; // namespace Service::HID

61
src/core/hle/service/hid/controllers/gesture.h Normal file
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@ -0,0 +1,61 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "common/common_types.h"
#include "common/swap.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_Gesture final : public ControllerBase {
public:
Controller_Gesture() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
private:
struct Locations {
s32_le x;
s32_le y;
};
struct GestureState {
s64_le sampling_number;
s64_le sampling_number2;
s64_le detection_count;
s32_le type;
s32_le dir;
s32_le x;
s32_le y;
s32_le delta_x;
s32_le delta_y;
f32 vel_x;
f32 vel_y;
s32_le attributes;
f32 scale;
f32 rotation;
s32_le location_count;
std::array<Locations, 4> locations{};
};
static_assert(sizeof(GestureState) == 0x68, "GestureState is an invalid size");
struct SharedMemory {
CommonHeader header;
std::array<GestureState, 17> gesture_states;
};
SharedMemory shared_memory{};
};
}; // namespace Service::HID

36
src/core/hle/service/hid/controllers/keyboard.cpp Normal file
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@ -0,0 +1,36 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/hle/service/hid/controllers/keyboard.h"
namespace Service::HID {
constexpr size_t SHARED_MEMORY_OFFSET = 0x3800;
void Controller_Keyboard::OnInit() {}
void Controller_Keyboard::OnRelease() {}
void Controller_Keyboard::OnUpdate(u8* data, size_t size) {
shared_memory.header.timestamp = CoreTiming::GetTicks();
shared_memory.header.total_entry_count = 17;
if (!IsControllerActivated()) {
shared_memory.header.entry_count = 0;
shared_memory.header.last_entry_index = 0;
return;
}
shared_memory.header.entry_count = 16;
auto& last_entry = shared_memory.pad_states[shared_memory.header.last_entry_index];
shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17;
auto& cur_entry = shared_memory.pad_states[shared_memory.header.last_entry_index];
cur_entry.sampling_number = last_entry.sampling_number + 1;
cur_entry.sampling_number2 = cur_entry.sampling_number;
// TODO(ogniK): Update keyboard states
std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
}
void Controller_Keyboard::OnLoadInputDevices() {}
}; // namespace Service::HID

48
src/core/hle/service/hid/controllers/keyboard.h Normal file
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@ -0,0 +1,48 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_Keyboard final : public ControllerBase {
public:
Controller_Keyboard() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
private:
struct KeyboardState {
s64_le sampling_number;
s64_le sampling_number2;
s32_le modifier;
s32_le attribute;
std::array<u8, 32> key{};
};
static_assert(sizeof(KeyboardState) == 0x38, "KeyboardState is an invalid size");
struct SharedMemory {
CommonHeader header;
std::array<KeyboardState, 17> pad_states;
INSERT_PADDING_BYTES(0x28);
};
static_assert(sizeof(SharedMemory) == 0x400, "SharedMemory is an invalid size");
SharedMemory shared_memory{};
};
}; // namespace Service::HID

36
src/core/hle/service/hid/controllers/mouse.cpp Normal file
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@ -0,0 +1,36 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/hle/service/hid/controllers/mouse.h"
namespace Service::HID {
constexpr size_t SHARED_MEMORY_OFFSET = 0x3400;
void Controller_Mouse::OnInit() {}
void Controller_Mouse::OnRelease() {}
void Controller_Mouse::OnUpdate(u8* data, size_t size) {
shared_memory.header.timestamp = CoreTiming::GetTicks();
shared_memory.header.total_entry_count = 17;
if (!IsControllerActivated()) {
shared_memory.header.entry_count = 0;
shared_memory.header.last_entry_index = 0;
return;
}
shared_memory.header.entry_count = 16;
auto& last_entry = shared_memory.mouse_states[shared_memory.header.last_entry_index];
shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17;
auto& cur_entry = shared_memory.mouse_states[shared_memory.header.last_entry_index];
cur_entry.sampling_number = last_entry.sampling_number + 1;
cur_entry.sampling_number2 = cur_entry.sampling_number;
// TODO(ogniK): Update mouse states
std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
}
void Controller_Mouse::OnLoadInputDevices() {}
}; // namespace Service::HID

48
src/core/hle/service/hid/controllers/mouse.h Normal file
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@ -0,0 +1,48 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "common/common_types.h"
#include "common/swap.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_Mouse final : public ControllerBase {
public:
Controller_Mouse() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
private:
struct MouseState {
s64_le sampling_number;
s64_le sampling_number2;
s32_le x;
s32_le y;
s32_le delta_x;
s32_le delta_y;
s32_le mouse_wheel;
s32_le button;
s32_le attribute;
};
static_assert(sizeof(MouseState) == 0x30, "MouseState is an invalid size");
struct SharedMemory {
CommonHeader header;
std::array<MouseState, 17> mouse_states;
};
SharedMemory shared_memory{};
};
}; // namespace Service::HID

336
src/core/hle/service/hid/controllers/npad.cpp Normal file
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@ -0,0 +1,336 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "common/assert.h"
#include "common/bit_field.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core.h"
#include "core/core_timing.h"
#include "core/frontend/input.h"
#include "core/hle/kernel/event.h"
#include "core/hle/service/hid/controllers/npad.h"
#include "core/settings.h"
namespace Service::HID {
constexpr u32 JOYCON_BODY_NEON_RED = 0xFF3C28;
constexpr u32 JOYCON_BUTTONS_NEON_RED = 0x1E0A0A;
constexpr u32 JOYCON_BODY_NEON_BLUE = 0x0AB9E6;
constexpr u32 JOYCON_BUTTONS_NEON_BLUE = 0x001E1E;
constexpr s32 HID_JOYSTICK_MAX = 0x7fff;
constexpr s32 HID_JOYSTICK_MIN = -0x7fff;
constexpr size_t NPAD_OFFSET = 0x9A00;
constexpr size_t MAX_CONTROLLER_COUNT = 9;
enum class JoystickId : size_t { Joystick_Left, Joystick_Right };
constexpr std::array<u32, MAX_CONTROLLER_COUNT> NPAD_ID_LIST{0, 1, 2, 3, 4, 5, 6, 7, 32};
size_t CONTROLLER_COUNT{};
std::array<Controller_NPad::NPadControllerType, MAX_CONTROLLER_COUNT> CONNECTED_CONTROLLERS{};
void Controller_NPad::InitNewlyAddedControler(size_t controller_idx) {
const auto controller_type = CONNECTED_CONTROLLERS[controller_idx];
auto& controller = shared_memory_entries[controller_idx];
if (controller_type == NPadControllerType::None) {
return;
}
controller.joy_styles.raw = 0; // Zero out
controller.device_type.raw = 0;
switch (controller_type) {
case NPadControllerType::Handheld:
controller.joy_styles.handheld.Assign(1);
controller.device_type.handheld.Assign(1);
controller.pad_assignment = NPadAssignments::Dual;
break;
case NPadControllerType::JoyLeft:
controller.joy_styles.joycon_left.Assign(1);
controller.device_type.joycon_left.Assign(1);
controller.pad_assignment = NPadAssignments::Dual;
break;
case NPadControllerType::JoyRight:
controller.joy_styles.joycon_right.Assign(1);
controller.device_type.joycon_right.Assign(1);
controller.pad_assignment = NPadAssignments::Dual;
break;
case NPadControllerType::Tabletop:
UNIMPLEMENTED_MSG("Tabletop is not implemented");
break;
case NPadControllerType::Pokeball:
controller.joy_styles.pokeball.Assign(1);
controller.device_type.pokeball.Assign(1);
controller.pad_assignment = NPadAssignments::Single;
break;
case NPadControllerType::ProController:
controller.joy_styles.pro_controller.Assign(1);
controller.device_type.pro_controller.Assign(1);
controller.pad_assignment = NPadAssignments::Single;
break;
}
controller.single_color_error = ColorReadError::ReadOk;
controller.single_color.body_color = 0;
controller.single_color.button_color = 0;
controller.dual_color_error = ColorReadError::ReadOk;
controller.left_color.body_color = JOYCON_BODY_NEON_BLUE;
controller.left_color.button_color = JOYCON_BUTTONS_NEON_BLUE;
controller.right_color.body_color = JOYCON_BODY_NEON_RED;
controller.right_color.button_color = JOYCON_BUTTONS_NEON_RED;
controller.properties.is_verticle.Assign(1); // TODO(ogniK): Swap joycons orientations
}
void Controller_NPad::OnInit() {
auto& kernel = Core::System::GetInstance().Kernel();
styleset_changed_event =
Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "npad:NpadStyleSetChanged");
if (!IsControllerActivated())
return;
size_t controller{};
supported_npad_id_types.resize(NPAD_ID_LIST.size());
if (style.raw == 0) {
// We want to support all controllers
style.handheld.Assign(1);
style.joycon_left.Assign(1);
style.joycon_right.Assign(1);
style.joycon_dual.Assign(1);
style.pro_controller.Assign(1);
style.pokeball.Assign(1);
}
std::memcpy(supported_npad_id_types.data(), NPAD_ID_LIST.data(),
NPAD_ID_LIST.size() * sizeof(u32));
if (CONTROLLER_COUNT == 0) {
AddNewController(NPadControllerType::Handheld);
}
}
void Controller_NPad::OnLoadInputDevices() {
std::transform(Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_BEGIN,
Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_END,
buttons.begin(), Input::CreateDevice<Input::ButtonDevice>);
std::transform(Settings::values.analogs.begin() + Settings::NativeAnalog::STICK_HID_BEGIN,
Settings::values.analogs.begin() + Settings::NativeAnalog::STICK_HID_END,
sticks.begin(), Input::CreateDevice<Input::AnalogDevice>);
}
void Controller_NPad::OnRelease() {}
void Controller_NPad::OnUpdate(u8* data, size_t data_len) {
if (!IsControllerActivated())
return;
for (size_t i = 0; i < shared_memory_entries.size(); i++) {
auto& npad = shared_memory_entries[i];
const std::array<NPadGeneric*, 7> controller_npads{&npad.main_controller_states,
&npad.handheld_states,
&npad.dual_states,
&npad.left_joy_states,
&npad.right_joy_states,
&npad.pokeball_states,
&npad.libnx};
for (auto main_controller : controller_npads) {
main_controller->common.entry_count = 16;
main_controller->common.total_entry_count = 17;
auto& last_entry = main_controller->npad[main_controller->common.last_entry_index];
main_controller->common.timestamp = CoreTiming::GetTicks();
main_controller->common.last_entry_index =
(main_controller->common.last_entry_index + 1) % 17;
auto& cur_entry = main_controller->npad[main_controller->common.last_entry_index];
cur_entry.timestamp = last_entry.timestamp + 1;
cur_entry.timestamp2 = cur_entry.timestamp;
}
if (CONNECTED_CONTROLLERS[i] == NPadControllerType::None) {
continue;
}
const auto& controller_type = CONNECTED_CONTROLLERS[i];
// Pad states
auto pad_state = ControllerPadState{};
using namespace Settings::NativeButton;
pad_state.a.Assign(buttons[A - BUTTON_HID_BEGIN]->GetStatus());
pad_state.b.Assign(buttons[B - BUTTON_HID_BEGIN]->GetStatus());
pad_state.x.Assign(buttons[X - BUTTON_HID_BEGIN]->GetStatus());
pad_state.y.Assign(buttons[Y - BUTTON_HID_BEGIN]->GetStatus());
pad_state.l_stick.Assign(buttons[LStick - BUTTON_HID_BEGIN]->GetStatus());
pad_state.r_stick.Assign(buttons[RStick - BUTTON_HID_BEGIN]->GetStatus());
pad_state.l.Assign(buttons[L - BUTTON_HID_BEGIN]->GetStatus());
pad_state.r.Assign(buttons[R - BUTTON_HID_BEGIN]->GetStatus());
pad_state.zl.Assign(buttons[ZL - BUTTON_HID_BEGIN]->GetStatus());
pad_state.zr.Assign(buttons[ZR - BUTTON_HID_BEGIN]->GetStatus());
pad_state.plus.Assign(buttons[Plus - BUTTON_HID_BEGIN]->GetStatus());
pad_state.minus.Assign(buttons[Minus - BUTTON_HID_BEGIN]->GetStatus());
pad_state.dleft.Assign(buttons[DLeft - BUTTON_HID_BEGIN]->GetStatus());
pad_state.dup.Assign(buttons[DUp - BUTTON_HID_BEGIN]->GetStatus());
pad_state.dright.Assign(buttons[DRight - BUTTON_HID_BEGIN]->GetStatus());
pad_state.ddown.Assign(buttons[DDown - BUTTON_HID_BEGIN]->GetStatus());
pad_state.lstickleft.Assign(buttons[LStick_Left - BUTTON_HID_BEGIN]->GetStatus());
pad_state.lstickup.Assign(buttons[LStick_Up - BUTTON_HID_BEGIN]->GetStatus());
pad_state.lstickright.Assign(buttons[LStick_Right - BUTTON_HID_BEGIN]->GetStatus());
pad_state.lstickdown.Assign(buttons[LStick_Down - BUTTON_HID_BEGIN]->GetStatus());
pad_state.rstickleft.Assign(buttons[RStick_Left - BUTTON_HID_BEGIN]->GetStatus());
pad_state.rstickup.Assign(buttons[RStick_Up - BUTTON_HID_BEGIN]->GetStatus());
pad_state.rstickright.Assign(buttons[RStick_Right - BUTTON_HID_BEGIN]->GetStatus());
pad_state.rstickdown.Assign(buttons[RStick_Down - BUTTON_HID_BEGIN]->GetStatus());
pad_state.sl.Assign(buttons[SL - BUTTON_HID_BEGIN]->GetStatus());
pad_state.sr.Assign(buttons[SR - BUTTON_HID_BEGIN]->GetStatus());
AnalogPosition lstick_entry{};
AnalogPosition rstick_entry{};
const auto [stick_l_x_f, stick_l_y_f] =
sticks[static_cast<size_t>(JoystickId::Joystick_Left)]->GetStatus();
const auto [stick_r_x_f, stick_r_y_f] =
sticks[static_cast<size_t>(JoystickId::Joystick_Right)]->GetStatus();
lstick_entry.x = static_cast<s32>(stick_l_x_f * HID_JOYSTICK_MAX);
lstick_entry.y = static_cast<s32>(stick_l_y_f * HID_JOYSTICK_MAX);
rstick_entry.x = static_cast<s32>(stick_r_x_f * HID_JOYSTICK_MAX);
rstick_entry.y = static_cast<s32>(stick_r_y_f * HID_JOYSTICK_MAX);
auto& main_controller =
npad.main_controller_states.npad[npad.main_controller_states.common.last_entry_index];
auto& handheld_entry =
npad.handheld_states.npad[npad.handheld_states.common.last_entry_index];
auto& dual_entry = npad.dual_states.npad[npad.dual_states.common.last_entry_index];
auto& left_entry = npad.left_joy_states.npad[npad.left_joy_states.common.last_entry_index];
auto& right_entry =
npad.right_joy_states.npad[npad.right_joy_states.common.last_entry_index];
auto& pokeball_entry =
npad.pokeball_states.npad[npad.pokeball_states.common.last_entry_index];
auto& libnx_entry = npad.libnx.npad[npad.libnx.common.last_entry_index];
if (hold_type == NpadHoldType::Horizontal) {
// TODO(ogniK): Remap buttons for different orientations
}
switch (controller_type) {
case NPadControllerType::Handheld:
handheld_entry.connection_status.IsConnected.Assign(1);
handheld_entry.connection_status.IsWired.Assign(1);
handheld_entry.pad_states.raw = pad_state.raw;
handheld_entry.lstick = lstick_entry;
handheld_entry.rstick = rstick_entry;
break;
case NPadControllerType::JoyLeft:
left_entry.connection_status.IsConnected.Assign(1);
left_entry.pad_states.raw = pad_state.raw;
left_entry.lstick = lstick_entry;
left_entry.rstick = rstick_entry;
break;
case NPadControllerType::JoyRight:
right_entry.connection_status.IsConnected.Assign(1);
right_entry.pad_states.raw = pad_state.raw;
right_entry.lstick = lstick_entry;
right_entry.rstick = rstick_entry;
break;
case NPadControllerType::Tabletop:
// TODO(ogniK): Figure out how to add proper tabletop support
dual_entry.pad_states.raw = pad_state.raw;
dual_entry.lstick = lstick_entry;
dual_entry.rstick = rstick_entry;
dual_entry.connection_status.IsConnected.Assign(1);
break;
case NPadControllerType::Pokeball:
pokeball_entry.connection_status.IsConnected.Assign(1);
pokeball_entry.connection_status.IsWired.Assign(1);
pokeball_entry.pad_states.raw = pad_state.raw;
pokeball_entry.lstick = lstick_entry;
pokeball_entry.rstick = rstick_entry;
break;
case NPadControllerType::ProController:
main_controller.pad_states.raw = pad_state.raw;
main_controller.lstick = lstick_entry;
main_controller.rstick = rstick_entry;
main_controller.connection_status.IsConnected.Assign(1);
main_controller.connection_status.IsWired.Assign(1);
break;
}
// LibNX exclusively uses this section, so we always update it since LibNX doesn't activate
// any controllers.
libnx_entry.connection_status.IsConnected.Assign(1);
libnx_entry.connection_status.IsWired.Assign(1);
libnx_entry.pad_states.raw = pad_state.raw;
libnx_entry.lstick = lstick_entry;
libnx_entry.rstick = rstick_entry;
}
std::memcpy(data + NPAD_OFFSET, shared_memory_entries.data(),
shared_memory_entries.size() * sizeof(NPadEntry));
}
void Controller_NPad::SetSupportedStyleSet(NPadType style_set) {
style.raw = style_set.raw;
}
Controller_NPad::NPadType Controller_NPad::GetSupportedStyleSet() const {
return style;
}
void Controller_NPad::SetSupportedNPadIdTypes(u8* data, size_t length) {
ASSERT(length > 0 && (length % sizeof(u32)) == 0);
supported_npad_id_types.resize(length / 4);
std::memcpy(supported_npad_id_types.data(), data, length);
}
void Controller_NPad::GetSupportedNpadIdTypes(u32* data, size_t max_length) {
ASSERT(max_length < supported_npad_id_types.size());
std::memcpy(data, supported_npad_id_types.data(), supported_npad_id_types.size());
}
size_t Controller_NPad::GetSupportedNPadIdTypesSize() const {
return supported_npad_id_types.size();
}
void Controller_NPad::SetHoldType(NpadHoldType joy_hold_type) {
hold_type = joy_hold_type;
}
Controller_NPad::NpadHoldType Controller_NPad::GetHoldType() const {
return hold_type;
}
void Controller_NPad::SetNpadMode(u32 npad_id, NPadAssignments assignment_mode) {
ASSERT(npad_id < shared_memory_entries.size());
shared_memory_entries[npad_id].pad_assignment = assignment_mode;
}
void Controller_NPad::VibrateController(const std::vector<u32>& controller_ids,
const std::vector<Vibration>& vibrations) {
for (size_t i = 0; i < controller_ids.size(); i++) {
if (i >= CONTROLLER_COUNT) {
continue;
}
// TODO(ogniK): Vibrate the physical controller
}
LOG_WARNING(Service_HID, "(STUBBED) called");
last_processed_vibration = vibrations.back();
}
Kernel::SharedPtr<Kernel::Event> Controller_NPad::GetStyleSetChangedEvent() const {
return styleset_changed_event;
}
Controller_NPad::Vibration Controller_NPad::GetLastVibration() const {
return last_processed_vibration;
}
void Controller_NPad::AddNewController(NPadControllerType controller) {
if (CONTROLLER_COUNT >= MAX_CONTROLLER_COUNT) {
LOG_ERROR(Service_HID, "Cannot connect any more controllers!");
return;
}
CONNECTED_CONTROLLERS[CONTROLLER_COUNT] = controller;
InitNewlyAddedControler(CONTROLLER_COUNT++);
}
}; // namespace Service::HID

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// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "common/common_types.h"
#include "core/frontend/input.h"
#include "core/hle/service/hid/controllers/controller_base.h"
#include "core/settings.h"
namespace Service::HID {
class Controller_NPad final : public ControllerBase {
public:
Controller_NPad() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
struct NPadType {
union {
u32_le raw{};
BitField<0, 1, u32_le> pro_controller;
BitField<1, 1, u32_le> handheld;
BitField<2, 1, u32_le> joycon_dual;
BitField<3, 1, u32_le> joycon_left;
BitField<4, 1, u32_le> joycon_right;
BitField<6, 1, u32_le> pokeball; // TODO(ogniK): Confirm when possible
};
};
static_assert(sizeof(NPadType) == 4, "NPadType is an invalid size");
struct Vibration {
f32 amp_low;
f32 freq_low;
f32 amp_high;
f32 freq_high;
};
static_assert(sizeof(Vibration) == 0x10, "Vibration is an invalid size");
enum class NpadHoldType : u64 {
Vertical = 0,
Horizontal = 1,
};
enum class NPadAssignments : u32_le {
Dual = 0,
Single = 1,
};
enum class NPadControllerType {
None,
ProController,
Handheld,
JoyLeft,
JoyRight,
Tabletop,
Pokeball
};
void SetSupportedStyleSet(NPadType style_set);
NPadType GetSupportedStyleSet() const;
void SetSupportedNPadIdTypes(u8* data, size_t length);
void GetSupportedNpadIdTypes(u32* data, size_t max_length);
size_t GetSupportedNPadIdTypesSize() const;
void SetHoldType(NpadHoldType joy_hold_type);
NpadHoldType GetHoldType() const;
void SetNpadMode(u32 npad_id, NPadAssignments assignment_mode);
void VibrateController(const std::vector<u32>& controller_ids,
const std::vector<Vibration>& vibrations);
Kernel::SharedPtr<Kernel::Event> GetStyleSetChangedEvent() const;
Vibration GetLastVibration() const;
void AddNewController(NPadControllerType controller);
private:
struct CommonHeader {
s64_le timestamp;
s64_le total_entry_count;
s64_le last_entry_index;
s64_le entry_count;
};
static_assert(sizeof(CommonHeader) == 0x20, "CommonHeader is an invalid size");
struct ControllerColor {
u32_le body_color;
u32_le button_color;
};
static_assert(sizeof(ControllerColor) == 8, "ControllerColor is an invalid size");
struct ControllerPadState {
union {
u64_le raw{};
// Button states
BitField<0, 1, u64_le> a;
BitField<1, 1, u64_le> b;
BitField<2, 1, u64_le> x;
BitField<3, 1, u64_le> y;
BitField<4, 1, u64_le> l_stick;
BitField<5, 1, u64_le> r_stick;
BitField<6, 1, u64_le> l;
BitField<7, 1, u64_le> r;
BitField<8, 1, u64_le> zl;
BitField<9, 1, u64_le> zr;
BitField<10, 1, u64_le> plus;
BitField<11, 1, u64_le> minus;
// D-Pad
BitField<12, 1, u64_le> dleft;
BitField<13, 1, u64_le> dup;
BitField<14, 1, u64_le> dright;
BitField<15, 1, u64_le> ddown;
// Left JoyStick
BitField<16, 1, u64_le> lstickleft;
BitField<17, 1, u64_le> lstickup;
BitField<18, 1, u64_le> lstickright;
BitField<19, 1, u64_le> lstickdown;
// Right JoyStick
BitField<20, 1, u64_le> rstickleft;
BitField<21, 1, u64_le> rstickup;
BitField<22, 1, u64_le> rstickright;
BitField<23, 1, u64_le> rstickdown;
// Not always active?
BitField<24, 1, u64_le> sl;
BitField<25, 1, u64_le> sr;
};
};
static_assert(sizeof(ControllerPadState) == 8, "ControllerPadState is an invalid size");
struct AnalogPosition {
s32_le x;
s32_le y;
};
static_assert(sizeof(AnalogPosition) == 8, "AnalogPosition is an invalid size");
struct ConnectionState {
union {
u32_le raw{};
BitField<0, 1, u32_le> IsConnected;
BitField<1, 1, u32_le> IsWired;
};
};
static_assert(sizeof(ConnectionState) == 4, "ConnectionState is an invalid size");
struct GenericStates {
s64_le timestamp;
s64_le timestamp2;
ControllerPadState pad_states;
AnalogPosition lstick;
AnalogPosition rstick;
ConnectionState connection_status;
};
static_assert(sizeof(GenericStates) == 0x30, "NPadGenericStates is an invalid size");
struct NPadGeneric {
CommonHeader common;
std::array<GenericStates, 17> npad;
};
static_assert(sizeof(NPadGeneric) == 0x350, "NPadGeneric is an invalid size");
enum class ColorReadError : u32_le {
ReadOk = 0,
ColorDoesntExist = 1,
NoController = 2,
};
struct NPadProperties {
union {
s64_le raw{};
BitField<11, 1, s64_le> is_verticle;
BitField<12, 1, s64_le> is_horizontal;
};
};
struct NPadDevice {
union {
u32_le raw{};
BitField<0, 1, s32_le> pro_controller;
BitField<1, 1, s32_le> handheld;
BitField<2, 1, s32_le> handheld_left;
BitField<3, 1, s32_le> handheld_right;
BitField<4, 1, s32_le> joycon_left;
BitField<5, 1, s32_le> joycon_right;
BitField<6, 1, s32_le> pokeball;
};
};
struct NPadEntry {
NPadType joy_styles;
NPadAssignments pad_assignment;
ColorReadError single_color_error;
ControllerColor single_color;
ColorReadError dual_color_error;
ControllerColor left_color;
ControllerColor right_color;
NPadGeneric main_controller_states;
NPadGeneric handheld_states;
NPadGeneric dual_states;
NPadGeneric left_joy_states;
NPadGeneric right_joy_states;
NPadGeneric pokeball_states;
NPadGeneric libnx; // TODO(ogniK): Find out what this actually is, libnx seems to only be
// relying on this for the time being
INSERT_PADDING_BYTES(
0x708 *
6); // TODO(ogniK)L SixAxis states, require more information before implementation
NPadDevice device_type;
NPadProperties properties;
INSERT_PADDING_WORDS(4);
INSERT_PADDING_BYTES(0x60);
INSERT_PADDING_BYTES(0xdf8);
};
static_assert(sizeof(NPadEntry) == 0x5000, "NPadEntry is an invalid size");
NPadType style{};
std::array<NPadEntry, 10> shared_memory_entries{};
std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeButton::NUM_BUTTONS_HID>
buttons;
std::array<std::unique_ptr<Input::AnalogDevice>, Settings::NativeAnalog::NUM_STICKS_HID> sticks;
std::vector<u32> supported_npad_id_types{};
NpadHoldType hold_type{NpadHoldType::Vertical};
Kernel::SharedPtr<Kernel::Event> styleset_changed_event;
size_t dump_idx{};
Vibration last_processed_vibration{};
void InitNewlyAddedControler(size_t controller_idx);
};
}; // namespace Service::HID

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@ -0,0 +1,32 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/hle/service/hid/controllers/stubbed.h"
namespace Service::HID {
void Controller_Stubbed::OnInit() {}
void Controller_Stubbed::OnRelease() {}
void Controller_Stubbed::OnUpdate(u8* data, size_t size) {
if (!smart_update) {
return;
}
CommonHeader header{};
header.timestamp = CoreTiming::GetTicks();
header.total_entry_count = 17;
header.entry_count = 0;
header.last_entry_index = 0;
std::memcpy(data + common_offset, &header, sizeof(CommonHeader));
}
void Controller_Stubbed::OnLoadInputDevices() {}
void Controller_Stubbed::SetCommonHeaderOffset(size_t off) {
common_offset = off;
smart_update = true;
}
}; // namespace Service::HID

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@ -0,0 +1,32 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_types.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_Stubbed final : public ControllerBase {
public:
Controller_Stubbed() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
void SetCommonHeaderOffset(size_t off);
private:
bool smart_update{};
size_t common_offset{};
};
}; // namespace Service::HID

58
src/core/hle/service/hid/controllers/touchscreen.cpp Normal file
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@ -0,0 +1,58 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/frontend/emu_window.h"
#include "core/frontend/input.h"
#include "core/hle/service/hid/controllers/touchscreen.h"
#include "core/settings.h"
namespace Service::HID {
constexpr size_t SHARED_MEMORY_OFFSET = 0x400;
void Controller_Touchscreen::OnInit() {}
void Controller_Touchscreen::OnRelease() {}
void Controller_Touchscreen::OnUpdate(u8* data, size_t size) {
shared_memory.header.timestamp = CoreTiming::GetTicks();
shared_memory.header.total_entry_count = 17;
if (!IsControllerActivated()) {
shared_memory.header.entry_count = 0;
shared_memory.header.last_entry_index = 0;
return;
}
shared_memory.header.entry_count = 16;
auto& last_entry = shared_memory.shared_memory_entries[shared_memory.header.last_entry_index];
shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17;
auto& cur_entry = shared_memory.shared_memory_entries[shared_memory.header.last_entry_index];
cur_entry.sampling_number = last_entry.sampling_number + 1;
cur_entry.sampling_number2 = cur_entry.sampling_number;
auto [x, y, pressed] = touch_device->GetStatus();
auto& touch_entry = cur_entry.states[0];
if (pressed) {
touch_entry.x = static_cast<u16>(x * Layout::ScreenUndocked::Width);
touch_entry.y = static_cast<u16>(y * Layout::ScreenUndocked::Height);
touch_entry.diameter_x = 15;
touch_entry.diameter_y = 15;
touch_entry.rotation_angle = 0;
const u64 tick = CoreTiming::GetTicks();
touch_entry.delta_time = tick - last_touch;
last_touch = tick;
touch_entry.finger = 0;
cur_entry.entry_count = 1;
} else {
cur_entry.entry_count = 0;
}
std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(TouchScreenSharedMemory));
}
void Controller_Touchscreen::OnLoadInputDevices() {
touch_device = Input::CreateDevice<Input::TouchDevice>(Settings::values.touch_device);
}
}; // namespace Service::HID

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@ -0,0 +1,61 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "core/frontend/input.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_Touchscreen final : public ControllerBase {
public:
Controller_Touchscreen() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
private:
struct TouchState {
u64_le delta_time;
u32_le attribute;
u32_le finger;
u32_le x;
u32_le y;
u32_le diameter_x;
u32_le diameter_y;
u32_le rotation_angle;
};
static_assert(sizeof(TouchState) == 0x28, "Touchstate is an invalid size");
struct TouchScreenEntry {
s64_le sampling_number;
s64_le sampling_number2;
s32_le entry_count;
std::array<TouchState, 16> states;
};
static_assert(sizeof(TouchScreenEntry) == 0x298, "TouchScreenEntry is an invalid size");
struct TouchScreenSharedMemory {
CommonHeader header;
std::array<TouchScreenEntry, 17> shared_memory_entries{};
INSERT_PADDING_BYTES(0x3c8);
};
static_assert(sizeof(TouchScreenSharedMemory) == 0x3000,
"TouchScreenSharedMemory is an invalid size");
TouchScreenSharedMemory shared_memory{};
std::unique_ptr<Input::TouchDevice> touch_device;
s64_le last_touch{};
};
}; // namespace Service::HID

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src/core/hle/service/hid/controllers/xpad.cpp Normal file
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@ -0,0 +1,38 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common_types.h"
#include "common/swap.h"
#include "core/core_timing.h"
#include "core/hle/service/hid/controllers/xpad.h"
namespace Service::HID {
constexpr size_t SHARED_MEMORY_OFFSET = 0x3C00;
void Controller_XPad::OnInit() {}
void Controller_XPad::OnRelease() {}
void Controller_XPad::OnUpdate(u8* data, size_t size) {
for (auto& xpad_entry : shared_memory.shared_memory_entries) {
xpad_entry.header.timestamp = CoreTiming::GetTicks();
xpad_entry.header.total_entry_count = 17;
if (!IsControllerActivated()) {
xpad_entry.header.entry_count = 0;
xpad_entry.header.last_entry_index = 0;
return;
}
xpad_entry.header.entry_count = 16;
auto& last_entry = xpad_entry.pad_states[xpad_entry.header.last_entry_index];
xpad_entry.header.last_entry_index = (xpad_entry.header.last_entry_index + 1) % 17;
auto& cur_entry = xpad_entry.pad_states[xpad_entry.header.last_entry_index];
cur_entry.sampling_number = last_entry.sampling_number + 1;
cur_entry.sampling_number2 = cur_entry.sampling_number;
}
// TODO(ogniK): Update xpad states
std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
}
void Controller_XPad::OnLoadInputDevices() {}
}; // namespace Service::HID

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@ -0,0 +1,59 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "common/swap.h"
#include "core/frontend/input.h"
#include "core/hle/service/hid/controllers/controller_base.h"
namespace Service::HID {
class Controller_XPad final : public ControllerBase {
public:
Controller_XPad() = default;
// Called when the controller is initialized
void OnInit() override;
// When the controller is released
void OnRelease() override;
// When the controller is requesting an update for the shared memory
void OnUpdate(u8* data, size_t size) override;
// Called when input devices should be loaded
void OnLoadInputDevices() override;
private:
struct AnalogStick {
s32_le x;
s32_le y;
};
static_assert(sizeof(AnalogStick) == 0x8, "AnalogStick is an invalid size");
struct XPadState {
s64_le sampling_number;
s64_le sampling_number2;
s32_le attributes;
u32_le pad_states;
AnalogStick x_stick;
AnalogStick y_stick;
};
static_assert(sizeof(XPadState) == 0x28, "XPadState is an invalid size");
struct XPadEntry {
CommonHeader header;
std::array<XPadState, 17> pad_states{};
INSERT_PADDING_BYTES(0x138);
};
static_assert(sizeof(XPadEntry) == 0x400, "XPadEntry is an invalid size");
struct SharedMemory {
std::array<XPadEntry, 4> shared_memory_entries{};
};
static_assert(sizeof(SharedMemory) == 0x1000, "SharedMemory is an invalid size");
SharedMemory shared_memory{};
};
}; // namespace Service::HID

437
src/core/hle/service/hid/hid.cpp
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@ -2,6 +2,8 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <array>
#include "common/common_types.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/core_timing.h"
@ -19,6 +21,16 @@
#include "core/hle/service/service.h"
#include "core/settings.h"
#include "core/hle/service/hid/controllers/controller_base.h"
#include "core/hle/service/hid/controllers/debug_pad.h"
#include "core/hle/service/hid/controllers/gesture.h"
#include "core/hle/service/hid/controllers/keyboard.h"
#include "core/hle/service/hid/controllers/mouse.h"
#include "core/hle/service/hid/controllers/npad.h"
#include "core/hle/service/hid/controllers/stubbed.h"
#include "core/hle/service/hid/controllers/touchscreen.h"
#include "core/hle/service/hid/controllers/xpad.h"
namespace Service::HID {
// Updating period for each HID device.
@ -26,6 +38,22 @@ namespace Service::HID {
constexpr u64 pad_update_ticks = CoreTiming::BASE_CLOCK_RATE / 100;
constexpr u64 accelerometer_update_ticks = CoreTiming::BASE_CLOCK_RATE / 100;
constexpr u64 gyroscope_update_ticks = CoreTiming::BASE_CLOCK_RATE / 100;
constexpr size_t SHARED_MEMORY_SIZE = 0x40000;
enum class HidController : size_t {
DebugPad,
Touchscreen,
Mouse,
Keyboard,
XPad,
Unknown1,
Unknown2,
Unknown3,
SixAxisSensor,
NPad,
Gesture,
MaxControllers
};
class IAppletResource final : public ServiceFramework<IAppletResource> {
public:
@ -37,19 +65,64 @@ public:
auto& kernel = Core::System::GetInstance().Kernel();
shared_mem = Kernel::SharedMemory::Create(
kernel, nullptr, 0x40000, Kernel::MemoryPermission::ReadWrite,
kernel, nullptr, SHARED_MEMORY_SIZE, Kernel::MemoryPermission::ReadWrite,
Kernel::MemoryPermission::Read, 0, Kernel::MemoryRegion::BASE, "HID:SharedMemory");
controllers[static_cast<size_t>(HidController::DebugPad)] =
std::make_unique<Controller_DebugPad>();
controllers[static_cast<size_t>(HidController::Touchscreen)] =
std::make_unique<Controller_Touchscreen>();
controllers[static_cast<size_t>(HidController::Mouse)] =
std::make_unique<Controller_Mouse>();
controllers[static_cast<size_t>(HidController::Keyboard)] =
std::make_unique<Controller_Keyboard>();
controllers[static_cast<size_t>(HidController::XPad)] = std::make_unique<Controller_XPad>();
controllers[static_cast<size_t>(HidController::Unknown1)] =
std::make_unique<Controller_Stubbed>();
controllers[static_cast<size_t>(HidController::Unknown2)] =
std::make_unique<Controller_Stubbed>();
controllers[static_cast<size_t>(HidController::Unknown3)] =
std::make_unique<Controller_Stubbed>();
controllers[static_cast<size_t>(HidController::SixAxisSensor)] =
std::make_unique<Controller_Stubbed>();
controllers[static_cast<size_t>(HidController::NPad)] = std::make_unique<Controller_NPad>();
controllers[static_cast<size_t>(HidController::Gesture)] =
std::make_unique<Controller_Gesture>();
// Homebrew doesn't try to activate some controllers, so we activate them by default
controllers[static_cast<size_t>(HidController::NPad)]->ActivateController();
controllers[static_cast<size_t>(HidController::Touchscreen)]->ActivateController();
GetController<Controller_Stubbed>(HidController::Unknown1).SetCommonHeaderOffset(0x4c00);
GetController<Controller_Stubbed>(HidController::Unknown2).SetCommonHeaderOffset(0x4e00);
GetController<Controller_Stubbed>(HidController::Unknown3).SetCommonHeaderOffset(0x5000);
// Register update callbacks
pad_update_event = CoreTiming::RegisterEvent(
"HID::UpdatePadCallback",
[this](u64 userdata, int cycles_late) { UpdatePadCallback(userdata, cycles_late); });
[this](u64 userdata, int cycles_late) { UpdateControllers(userdata, cycles_late); });
// TODO(shinyquagsire23): Other update callbacks? (accel, gyro?)
CoreTiming::ScheduleEvent(pad_update_ticks, pad_update_event);
}
void ActivateController(HidController controller) {
controllers[static_cast<size_t>(controller)]->ActivateController();
}
void DeactivateController(HidController controller) {
controllers[static_cast<size_t>(controller)]->DeactivateController();
}
template <typename T>
T& GetController(HidController controller) {
return static_cast<T&>(*controllers[static_cast<size_t>(controller)]);
}
~IAppletResource() {
CoreTiming::UnscheduleEvent(pad_update_event, 0);
}
@ -62,200 +135,15 @@ private:
LOG_DEBUG(Service_HID, "called");
}
void LoadInputDevices() {
std::transform(Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_BEGIN,
Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_END,
buttons.begin(), Input::CreateDevice<Input::ButtonDevice>);
std::transform(Settings::values.analogs.begin() + Settings::NativeAnalog::STICK_HID_BEGIN,
Settings::values.analogs.begin() + Settings::NativeAnalog::STICK_HID_END,
sticks.begin(), Input::CreateDevice<Input::AnalogDevice>);
touch_device = Input::CreateDevice<Input::TouchDevice>(Settings::values.touch_device);
// TODO(shinyquagsire23): gyro, mouse, keyboard
void UpdateControllers(u64 userdata, int cycles_late) {
bool should_reload = Settings::values.is_device_reload_pending.exchange(false);
for (const auto& controller : controllers) {
if (should_reload) {
controller->OnLoadInputDevices();
}
controller->OnUpdate(shared_mem->GetPointer(), SHARED_MEMORY_SIZE);
}
void UpdatePadCallback(u64 userdata, int cycles_late) {
SharedMemory mem{};
std::memcpy(&mem, shared_mem->GetPointer(), sizeof(SharedMemory));
if (Settings::values.is_device_reload_pending.exchange(false))
LoadInputDevices();
// Set up controllers as neon red+blue Joy-Con attached to console
ControllerHeader& controller_header = mem.controllers[Controller_Handheld].header;
controller_header.type = ControllerType_Handheld;
controller_header.single_colors_descriptor = ColorDesc_ColorsNonexistent;
controller_header.right_color_body = JOYCON_BODY_NEON_RED;
controller_header.right_color_buttons = JOYCON_BUTTONS_NEON_RED;
controller_header.left_color_body = JOYCON_BODY_NEON_BLUE;
controller_header.left_color_buttons = JOYCON_BUTTONS_NEON_BLUE;
for (std::size_t controller = 0; controller < mem.controllers.size(); controller++) {
for (auto& layout : mem.controllers[controller].layouts) {
layout.header.num_entries = HID_NUM_ENTRIES;
layout.header.max_entry_index = HID_NUM_ENTRIES - 1;
// HID shared memory stores the state of the past 17 samples in a circlular buffer,
// each with a timestamp in number of samples since boot.
const ControllerInputEntry& last_entry = layout.entries[layout.header.latest_entry];
layout.header.timestamp_ticks = CoreTiming::GetTicks();
layout.header.latest_entry = (layout.header.latest_entry + 1) % HID_NUM_ENTRIES;
ControllerInputEntry& entry = layout.entries[layout.header.latest_entry];
entry.timestamp = last_entry.timestamp + 1;
// TODO(shinyquagsire23): Is this always identical to timestamp?
entry.timestamp_2 = entry.timestamp;
// TODO(shinyquagsire23): More than just handheld input
if (controller != Controller_Handheld)
continue;
entry.connection_state = ConnectionState_Connected | ConnectionState_Wired;
// TODO(shinyquagsire23): Set up some LUTs for each layout mapping in the future?
// For now everything is just the default handheld layout, but split Joy-Con will
// rotate the face buttons and directions for certain layouts.
ControllerPadState& state = entry.buttons;
using namespace Settings::NativeButton;
state.a.Assign(buttons[A - BUTTON_HID_BEGIN]->GetStatus());
state.b.Assign(buttons[B - BUTTON_HID_BEGIN]->GetStatus());
state.x.Assign(buttons[X - BUTTON_HID_BEGIN]->GetStatus());
state.y.Assign(buttons[Y - BUTTON_HID_BEGIN]->GetStatus());
state.lstick.Assign(buttons[LStick - BUTTON_HID_BEGIN]->GetStatus());
state.rstick.Assign(buttons[RStick - BUTTON_HID_BEGIN]->GetStatus());
state.l.Assign(buttons[L - BUTTON_HID_BEGIN]->GetStatus());
state.r.Assign(buttons[R - BUTTON_HID_BEGIN]->GetStatus());
state.zl.Assign(buttons[ZL - BUTTON_HID_BEGIN]->GetStatus());
state.zr.Assign(buttons[ZR - BUTTON_HID_BEGIN]->GetStatus());
state.plus.Assign(buttons[Plus - BUTTON_HID_BEGIN]->GetStatus());
state.minus.Assign(buttons[Minus - BUTTON_HID_BEGIN]->GetStatus());
state.dleft.Assign(buttons[DLeft - BUTTON_HID_BEGIN]->GetStatus());
state.dup.Assign(buttons[DUp - BUTTON_HID_BEGIN]->GetStatus());
state.dright.Assign(buttons[DRight - BUTTON_HID_BEGIN]->GetStatus());
state.ddown.Assign(buttons[DDown - BUTTON_HID_BEGIN]->GetStatus());
state.lstick_left.Assign(buttons[LStick_Left - BUTTON_HID_BEGIN]->GetStatus());
state.lstick_up.Assign(buttons[LStick_Up - BUTTON_HID_BEGIN]->GetStatus());
state.lstick_right.Assign(buttons[LStick_Right - BUTTON_HID_BEGIN]->GetStatus());
state.lstick_down.Assign(buttons[LStick_Down - BUTTON_HID_BEGIN]->GetStatus());
state.rstick_left.Assign(buttons[RStick_Left - BUTTON_HID_BEGIN]->GetStatus());
state.rstick_up.Assign(buttons[RStick_Up - BUTTON_HID_BEGIN]->GetStatus());
state.rstick_right.Assign(buttons[RStick_Right - BUTTON_HID_BEGIN]->GetStatus());
state.rstick_down.Assign(buttons[RStick_Down - BUTTON_HID_BEGIN]->GetStatus());
state.sl.Assign(buttons[SL - BUTTON_HID_BEGIN]->GetStatus());
state.sr.Assign(buttons[SR - BUTTON_HID_BEGIN]->GetStatus());
const auto [stick_l_x_f, stick_l_y_f] = sticks[Joystick_Left]->GetStatus();
const auto [stick_r_x_f, stick_r_y_f] = sticks[Joystick_Right]->GetStatus();
entry.joystick_left_x = static_cast<s32>(stick_l_x_f * HID_JOYSTICK_MAX);
entry.joystick_left_y = static_cast<s32>(stick_l_y_f * HID_JOYSTICK_MAX);
entry.joystick_right_x = static_cast<s32>(stick_r_x_f * HID_JOYSTICK_MAX);
entry.joystick_right_y = static_cast<s32>(stick_r_y_f * HID_JOYSTICK_MAX);
}
}
TouchScreen& touchscreen = mem.touchscreen;
const u64 last_entry = touchscreen.header.latest_entry;
const u64 curr_entry = (last_entry + 1) % touchscreen.entries.size();
const u64 timestamp = CoreTiming::GetTicks();
const u64 sample_counter = touchscreen.entries[last_entry].header.timestamp + 1;
touchscreen.header.timestamp_ticks = timestamp;
touchscreen.header.num_entries = touchscreen.entries.size();
touchscreen.header.latest_entry = curr_entry;
touchscreen.header.max_entry_index = touchscreen.entries.size();
touchscreen.header.timestamp = timestamp;
touchscreen.entries[curr_entry].header.timestamp = sample_counter;
TouchScreenEntryTouch touch_entry{};
auto [x, y, pressed] = touch_device->GetStatus();
touch_entry.timestamp = timestamp;
touch_entry.x = static_cast<u16>(x * Layout::ScreenUndocked::Width);
touch_entry.y = static_cast<u16>(y * Layout::ScreenUndocked::Height);
touch_entry.touch_index = 0;
// TODO(DarkLordZach): Maybe try to derive these from EmuWindow?
touch_entry.diameter_x = 15;
touch_entry.diameter_y = 15;
touch_entry.angle = 0;
// TODO(DarkLordZach): Implement multi-touch support
if (pressed) {
touchscreen.entries[curr_entry].header.num_touches = 1;
touchscreen.entries[curr_entry].touches[0] = touch_entry;
} else {
touchscreen.entries[curr_entry].header.num_touches = 0;
}
// TODO(shinyquagsire23): Properly implement mouse
Mouse& mouse = mem.mouse;
const u64 last_mouse_entry = mouse.header.latest_entry;
const u64 curr_mouse_entry = (mouse.header.latest_entry + 1) % mouse.entries.size();
const u64 mouse_sample_counter = mouse.entries[last_mouse_entry].timestamp + 1;
mouse.header.timestamp_ticks = timestamp;
mouse.header.num_entries = mouse.entries.size();
mouse.header.max_entry_index = mouse.entries.size();
mouse.header.latest_entry = curr_mouse_entry;
mouse.entries[curr_mouse_entry].timestamp = mouse_sample_counter;
mouse.entries[curr_mouse_entry].timestamp_2 = mouse_sample_counter;
// TODO(shinyquagsire23): Properly implement keyboard
Keyboard& keyboard = mem.keyboard;
const u64 last_keyboard_entry = keyboard.header.latest_entry;
const u64 curr_keyboard_entry =
(keyboard.header.latest_entry + 1) % keyboard.entries.size();
const u64 keyboard_sample_counter = keyboard.entries[last_keyboard_entry].timestamp + 1;
keyboard.header.timestamp_ticks = timestamp;
keyboard.header.num_entries = keyboard.entries.size();
keyboard.header.latest_entry = last_keyboard_entry;
keyboard.header.max_entry_index = keyboard.entries.size();
keyboard.entries[curr_keyboard_entry].timestamp = keyboard_sample_counter;
keyboard.entries[curr_keyboard_entry].timestamp_2 = keyboard_sample_counter;
// TODO(shinyquagsire23): Figure out what any of these are
for (auto& input : mem.unk_input_1) {
const u64 last_input_entry = input.header.latest_entry;
const u64 curr_input_entry = (input.header.latest_entry + 1) % input.entries.size();
const u64 input_sample_counter = input.entries[last_input_entry].timestamp + 1;
input.header.timestamp_ticks = timestamp;
input.header.num_entries = input.entries.size();
input.header.latest_entry = last_input_entry;
input.header.max_entry_index = input.entries.size();
input.entries[curr_input_entry].timestamp = input_sample_counter;
input.entries[curr_input_entry].timestamp_2 = input_sample_counter;
}
for (auto& input : mem.unk_input_2) {
input.header.timestamp_ticks = timestamp;
input.header.num_entries = 17;
input.header.latest_entry = 0;
input.header.max_entry_index = 0;
}
UnkInput3& input = mem.unk_input_3;
const u64 last_input_entry = input.header.latest_entry;
const u64 curr_input_entry = (input.header.latest_entry + 1) % input.entries.size();
const u64 input_sample_counter = input.entries[last_input_entry].timestamp + 1;
input.header.timestamp_ticks = timestamp;
input.header.num_entries = input.entries.size();
input.header.latest_entry = last_input_entry;
input.header.max_entry_index = input.entries.size();
input.entries[curr_input_entry].timestamp = input_sample_counter;
input.entries[curr_input_entry].timestamp_2 = input_sample_counter;
// TODO(shinyquagsire23): Signal events
std::memcpy(shared_mem->GetPointer(), &mem, sizeof(SharedMemory));
// Reschedule recurrent event
CoreTiming::ScheduleEvent(pad_update_ticks - cycles_late, pad_update_event);
}
@ -265,11 +153,8 @@ private:
// CoreTiming update events
CoreTiming::EventType* pad_update_event;
// Stored input state info
std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeButton::NUM_BUTTONS_HID>
buttons;
std::array<std::unique_ptr<Input::AnalogDevice>, Settings::NativeAnalog::NUM_STICKS_HID> sticks;
std::unique_ptr<Input::TouchDevice> touch_device;
std::array<std::unique_ptr<ControllerBase>, static_cast<size_t>(HidController::MaxControllers)>
controllers{};
};
class IActiveVibrationDeviceList final : public ServiceFramework<IActiveVibrationDeviceList> {
@ -301,7 +186,7 @@ public:
{31, &Hid::ActivateKeyboard, "ActivateKeyboard"},
{40, nullptr, "AcquireXpadIdEventHandle"},
{41, nullptr, "ReleaseXpadIdEventHandle"},
{51, nullptr, "ActivateXpad"},
{51, &Hid::ActivateXpad, "ActivateXpad"},
{55, nullptr, "GetXpadIds"},
{56, nullptr, "ActivateJoyXpad"},
{58, nullptr, "GetJoyXpadLifoHandle"},
@ -401,16 +286,11 @@ public:
// clang-format on
RegisterHandlers(functions);
auto& kernel = Core::System::GetInstance().Kernel();
event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "hid:EventHandle");
}
~Hid() = default;
private:
std::shared_ptr<IAppletResource> applet_resource;
u32 joy_hold_type{0};
Kernel::SharedPtr<Kernel::Event> event;
void CreateAppletResource(Kernel::HLERequestContext& ctx) {
if (applet_resource == nullptr) {
@ -423,28 +303,54 @@ private:
LOG_DEBUG(Service_HID, "called");
}
void ActivateDebugPad(Kernel::HLERequestContext& ctx) {
void ActivateXpad(Kernel::HLERequestContext& ctx) {
applet_resource->ActivateController(HidController::XPad);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void ActivateDebugPad(Kernel::HLERequestContext& ctx) {
applet_resource->ActivateController(HidController::DebugPad);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_DEBUG(Service_HID, "called");
}
void ActivateTouchScreen(Kernel::HLERequestContext& ctx) {
applet_resource->ActivateController(HidController::Touchscreen);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void ActivateMouse(Kernel::HLERequestContext& ctx) {
applet_resource->ActivateController(HidController::Mouse);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void ActivateKeyboard(Kernel::HLERequestContext& ctx) {
applet_resource->ActivateController(HidController::Keyboard);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void ActivateGesture(Kernel::HLERequestContext& ctx) {
applet_resource->ActivateController(HidController::Gesture);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_DEBUG(Service_HID, "called");
}
void ActivateNpadWithRevision(Kernel::HLERequestContext& ctx) {
// Should have no effect with how our npad sets up the data
applet_resource->ActivateController(HidController::NPad);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_DEBUG(Service_HID, "called");
}
void StartSixAxisSensor(Kernel::HLERequestContext& ctx) {
@ -468,41 +374,55 @@ private:
}
void SetSupportedNpadStyleSet(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
auto supported_styleset = rp.PopRaw<u32>();
applet_resource->GetController<Controller_NPad>(HidController::NPad)
.SetSupportedStyleSet({supported_styleset});
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void GetSupportedNpadStyleSet(Kernel::HLERequestContext& ctx) {
std::string blah = ctx.Description();
auto& controller = applet_resource->GetController<Controller_NPad>(HidController::NPad);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(0);
LOG_WARNING(Service_HID, "(STUBBED) called");
rb.Push<u32>(controller.GetSupportedStyleSet().raw);
LOG_DEBUG(Service_HID, "called");
}
void SetSupportedNpadIdType(Kernel::HLERequestContext& ctx) {
applet_resource->GetController<Controller_NPad>(HidController::NPad)
.SetSupportedNPadIdTypes(ctx.ReadBuffer().data(), ctx.GetReadBufferSize());
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void ActivateNpad(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
applet_resource->ActivateController(HidController::NPad);
LOG_DEBUG(Service_HID, "called");
}
void AcquireNpadStyleSetUpdateEventHandle(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(event);
LOG_WARNING(Service_HID, "(STUBBED) called");
rb.PushCopyObjects(applet_resource->GetController<Controller_NPad>(HidController::NPad)
.GetStyleSetChangedEvent());
LOG_DEBUG(Service_HID, "called");
}
void DisconnectNpad(Kernel::HLERequestContext& ctx) {
applet_resource->DeactivateController(HidController::NPad);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void GetPlayerLedPattern(Kernel::HLERequestContext& ctx) {
@ -512,16 +432,22 @@ private:
}
void SetNpadJoyHoldType(Kernel::HLERequestContext& ctx) {
auto& controller = applet_resource->GetController<Controller_NPad>(HidController::NPad);
IPC::RequestParser rp{ctx};
auto hold_type = rp.PopRaw<u64>();
controller.SetHoldType(Controller_NPad::NpadHoldType{hold_type});
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void GetNpadJoyHoldType(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 3};
auto& controller = applet_resource->GetController<Controller_NPad>(HidController::NPad);
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push(joy_hold_type);
LOG_WARNING(Service_HID, "(STUBBED) called");
rb.Push<u64>(static_cast<u64>(controller.GetHoldType()));
LOG_DEBUG(Service_HID, "called");
}
void SetNpadJoyAssignmentModeSingleByDefault(Kernel::HLERequestContext& ctx) {
@ -531,21 +457,57 @@ private:
}
void SendVibrationValue(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
auto controller_id = rp.PopRaw<u32>();
auto vibration_values = rp.PopRaw<Controller_NPad::Vibration>();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
applet_resource->GetController<Controller_NPad>(HidController::NPad)
.VibrateController({controller_id}, {vibration_values});
LOG_DEBUG(Service_HID, "called");
}
void SendVibrationValues(Kernel::HLERequestContext& ctx) {
auto controllers = ctx.ReadBuffer(0);
auto vibrations = ctx.ReadBuffer(1);
std::vector<u32> controller_list(controllers.size() / sizeof(u32));
std::vector<Controller_NPad::Vibration> vibration_list(vibrations.size() /
sizeof(Controller_NPad::Vibration));
std::memcpy(controller_list.data(), controllers.data(), controllers.size());
std::memcpy(vibration_list.data(), vibrations.data(), vibrations.size());
std::transform(controller_list.begin(), controller_list.end(), controller_list.begin(),
[](u32 controller_id) { return controller_id - 3; });
applet_resource->GetController<Controller_NPad>(HidController::NPad)
.VibrateController(controller_list, vibration_list);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_DEBUG(Service_HID, "called");
}
void GetActualVibrationValue(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
IPC::ResponseBuilder rb{ctx, 6};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
rb.PushRaw<Controller_NPad::Vibration>(
applet_resource->GetController<Controller_NPad>(HidController::NPad)
.GetLastVibration());
LOG_DEBUG(Service_HID, "called");
}
void SetNpadJoyAssignmentModeDual(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
auto npad_id = rp.PopRaw<u32>();
auto& controller = applet_resource->GetController<Controller_NPad>(HidController::NPad);
controller.SetNpadMode(npad_id, Controller_NPad::NPadAssignments::Dual);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
LOG_DEBUG(Service_HID, "called");
}
void MergeSingleJoyAsDualJoy(Kernel::HLERequestContext& ctx) {
@ -563,8 +525,9 @@ private:
void GetVibrationDeviceInfo(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(RESULT_SUCCESS);
rb.Push<u64>(0);
LOG_WARNING(Service_HID, "(STUBBED) called");
rb.Push<u32>(1);
rb.Push<u32>(0);
LOG_DEBUG(Service_HID, "called");
}
void CreateActiveVibrationDeviceList(Kernel::HLERequestContext& ctx) {
@ -574,12 +537,6 @@ private:
LOG_DEBUG(Service_HID, "called");
}
void SendVibrationValues(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
}
void ActivateConsoleSixAxisSensor(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
@ -597,18 +554,6 @@ private:
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
}
void ActivateGesture(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
}
void ActivateNpadWithRevision(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_HID, "(STUBBED) called");
}
};
class HidDbg final : public ServiceFramework<HidDbg> {

402
src/core/hle/service/hid/hid.h
View file

@ -4,408 +4,12 @@
#pragma once
#include <array>
#include "common/bit_field.h"
#include "common/common_types.h"
#include "core/hle/service/service.h"
namespace SM {
class ServiceManager;
}
namespace Service::HID {
// Begin enums and output structs
constexpr u32 HID_NUM_ENTRIES = 17;
constexpr u32 HID_NUM_LAYOUTS = 7;
constexpr s32 HID_JOYSTICK_MAX = 0x8000;
constexpr s32 HID_JOYSTICK_MIN = -0x8000;
constexpr u32 JOYCON_BODY_NEON_RED = 0xFF3C28;
constexpr u32 JOYCON_BUTTONS_NEON_RED = 0x1E0A0A;
constexpr u32 JOYCON_BODY_NEON_BLUE = 0x0AB9E6;
constexpr u32 JOYCON_BUTTONS_NEON_BLUE = 0x001E1E;
enum ControllerType : u32 {
ControllerType_ProController = 1 << 0,
ControllerType_Handheld = 1 << 1,
ControllerType_JoyconPair = 1 << 2,
ControllerType_JoyconLeft = 1 << 3,
ControllerType_JoyconRight = 1 << 4,
};
enum ControllerLayoutType : u32 {
Layout_ProController = 0, // Pro Controller or HID gamepad
Layout_Handheld = 1, // Two Joy-Con docked to rails
Layout_Single = 2, // Horizontal single Joy-Con or pair of Joy-Con, adjusted for orientation
Layout_Left = 3, // Only raw left Joy-Con state, no orientation adjustment
Layout_Right = 4, // Only raw right Joy-Con state, no orientation adjustment
Layout_DefaultDigital = 5, // Same as next, but sticks have 8-direction values only
Layout_Default = 6, // Safe default, single Joy-Con have buttons/sticks rotated for orientation
};
enum ControllerColorDescription {
ColorDesc_ColorsNonexistent = 1 << 1,
};
enum ControllerConnectionState {
ConnectionState_Connected = 1 << 0,
ConnectionState_Wired = 1 << 1,
};
enum ControllerJoystick {
Joystick_Left = 0,
Joystick_Right = 1,
};
enum ControllerID {
Controller_Player1 = 0,
Controller_Player2 = 1,
Controller_Player3 = 2,
Controller_Player4 = 3,
Controller_Player5 = 4,
Controller_Player6 = 5,
Controller_Player7 = 6,
Controller_Player8 = 7,
Controller_Handheld = 8,
Controller_Unknown = 9,
};
// End enums and output structs
// Begin UnkInput3
struct UnkInput3Header {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
};
static_assert(sizeof(UnkInput3Header) == 0x20, "HID UnkInput3 header structure has incorrect size");
struct UnkInput3Entry {
u64 timestamp;
u64 timestamp_2;
u64 unk_8;
u64 unk_10;
u64 unk_18;
};
static_assert(sizeof(UnkInput3Entry) == 0x28, "HID UnkInput3 entry structure has incorrect size");
struct UnkInput3 {
UnkInput3Header header;
std::array<UnkInput3Entry, 17> entries;
std::array<u8, 0x138> padding;
};
static_assert(sizeof(UnkInput3) == 0x400, "HID UnkInput3 structure has incorrect size");
// End UnkInput3
// Begin TouchScreen
struct TouchScreenHeader {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
u64 timestamp;
};
static_assert(sizeof(TouchScreenHeader) == 0x28,
"HID touch screen header structure has incorrect size");
struct TouchScreenEntryHeader {
u64 timestamp;
u64 num_touches;
};
static_assert(sizeof(TouchScreenEntryHeader) == 0x10,
"HID touch screen entry header structure has incorrect size");
struct TouchScreenEntryTouch {
u64 timestamp;
u32 padding;
u32 touch_index;
u32 x;
u32 y;
u32 diameter_x;
u32 diameter_y;
u32 angle;
u32 padding_2;
};
static_assert(sizeof(TouchScreenEntryTouch) == 0x28,
"HID touch screen touch structure has incorrect size");
struct TouchScreenEntry {
TouchScreenEntryHeader header;
std::array<TouchScreenEntryTouch, 16> touches;
u64 unk;
};
static_assert(sizeof(TouchScreenEntry) == 0x298,
"HID touch screen entry structure has incorrect size");
struct TouchScreen {
TouchScreenHeader header;
std::array<TouchScreenEntry, 17> entries;
std::array<u8, 0x3c0> padding;
};
static_assert(sizeof(TouchScreen) == 0x3000, "HID touch screen structure has incorrect size");
// End TouchScreen
// Begin Mouse
struct MouseHeader {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
};
static_assert(sizeof(MouseHeader) == 0x20, "HID mouse header structure has incorrect size");
struct MouseButtonState {
union {
u64 hex{};
// Buttons
BitField<0, 1, u64> left;
BitField<1, 1, u64> right;
BitField<2, 1, u64> middle;
BitField<3, 1, u64> forward;
BitField<4, 1, u64> back;
};
};
struct MouseEntry {
u64 timestamp;
u64 timestamp_2;
u32 x;
u32 y;
u32 velocity_x;
u32 velocity_y;
u32 scroll_velocity_x;
u32 scroll_velocity_y;
MouseButtonState buttons;
};
static_assert(sizeof(MouseEntry) == 0x30, "HID mouse entry structure has incorrect size");
struct Mouse {
MouseHeader header;
std::array<MouseEntry, 17> entries;
std::array<u8, 0xB0> padding;
};
static_assert(sizeof(Mouse) == 0x400, "HID mouse structure has incorrect size");
// End Mouse
// Begin Keyboard
struct KeyboardHeader {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
};
static_assert(sizeof(KeyboardHeader) == 0x20, "HID keyboard header structure has incorrect size");
struct KeyboardModifierKeyState {
union {
u64 hex{};
// Buttons
BitField<0, 1, u64> lctrl;
BitField<1, 1, u64> lshift;
BitField<2, 1, u64> lalt;
BitField<3, 1, u64> lmeta;
BitField<4, 1, u64> rctrl;
BitField<5, 1, u64> rshift;
BitField<6, 1, u64> ralt;
BitField<7, 1, u64> rmeta;
BitField<8, 1, u64> capslock;
BitField<9, 1, u64> scrolllock;
BitField<10, 1, u64> numlock;
};
};
struct KeyboardEntry {
u64 timestamp;
u64 timestamp_2;
KeyboardModifierKeyState modifier;
u32 keys[8];
};
static_assert(sizeof(KeyboardEntry) == 0x38, "HID keyboard entry structure has incorrect size");
struct Keyboard {
KeyboardHeader header;
std::array<KeyboardEntry, 17> entries;
std::array<u8, 0x28> padding;
};
static_assert(sizeof(Keyboard) == 0x400, "HID keyboard structure has incorrect size");
// End Keyboard
// Begin UnkInput1
struct UnkInput1Header {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
};
static_assert(sizeof(UnkInput1Header) == 0x20, "HID UnkInput1 header structure has incorrect size");
struct UnkInput1Entry {
u64 timestamp;
u64 timestamp_2;
u64 unk_8;
u64 unk_10;
u64 unk_18;
};
static_assert(sizeof(UnkInput1Entry) == 0x28, "HID UnkInput1 entry structure has incorrect size");
struct UnkInput1 {
UnkInput1Header header;
std::array<UnkInput1Entry, 17> entries;
std::array<u8, 0x138> padding;
};
static_assert(sizeof(UnkInput1) == 0x400, "HID UnkInput1 structure has incorrect size");
// End UnkInput1
// Begin UnkInput2
struct UnkInput2Header {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
};
static_assert(sizeof(UnkInput2Header) == 0x20, "HID UnkInput2 header structure has incorrect size");
struct UnkInput2 {
UnkInput2Header header;
std::array<u8, 0x1E0> padding;
};
static_assert(sizeof(UnkInput2) == 0x200, "HID UnkInput2 structure has incorrect size");
// End UnkInput2
// Begin Controller
struct ControllerMAC {
u64 timestamp;
std::array<u8, 0x8> mac;
u64 unk;
u64 timestamp_2;
};
static_assert(sizeof(ControllerMAC) == 0x20, "HID controller MAC structure has incorrect size");
struct ControllerHeader {
u32 type;
u32 is_half;
u32 single_colors_descriptor;
u32 single_color_body;
u32 single_color_buttons;
u32 split_colors_descriptor;
u32 left_color_body;
u32 left_color_buttons;
u32 right_color_body;
u32 right_color_buttons;
};
static_assert(sizeof(ControllerHeader) == 0x28,
"HID controller header structure has incorrect size");
struct ControllerLayoutHeader {
u64 timestamp_ticks;
u64 num_entries;
u64 latest_entry;
u64 max_entry_index;
};
static_assert(sizeof(ControllerLayoutHeader) == 0x20,
"HID controller layout header structure has incorrect size");
struct ControllerPadState {
union {
u64 hex{};
// Buttons
BitField<0, 1, u64> a;
BitField<1, 1, u64> b;
BitField<2, 1, u64> x;
BitField<3, 1, u64> y;
BitField<4, 1, u64> lstick;
BitField<5, 1, u64> rstick;
BitField<6, 1, u64> l;
BitField<7, 1, u64> r;
BitField<8, 1, u64> zl;
BitField<9, 1, u64> zr;
BitField<10, 1, u64> plus;
BitField<11, 1, u64> minus;
// D-pad buttons
BitField<12, 1, u64> dleft;
BitField<13, 1, u64> dup;
BitField<14, 1, u64> dright;
BitField<15, 1, u64> ddown;
// Left stick directions
BitField<16, 1, u64> lstick_left;
BitField<17, 1, u64> lstick_up;
BitField<18, 1, u64> lstick_right;
BitField<19, 1, u64> lstick_down;
// Right stick directions
BitField<20, 1, u64> rstick_left;
BitField<21, 1, u64> rstick_up;
BitField<22, 1, u64> rstick_right;
BitField<23, 1, u64> rstick_down;
BitField<24, 1, u64> sl;
BitField<25, 1, u64> sr;
};
};
struct ControllerInputEntry {
u64 timestamp;
u64 timestamp_2;
ControllerPadState buttons;
s32 joystick_left_x;
s32 joystick_left_y;
s32 joystick_right_x;
s32 joystick_right_y;
u64 connection_state;
};
static_assert(sizeof(ControllerInputEntry) == 0x30,
"HID controller input entry structure has incorrect size");
struct ControllerLayout {
ControllerLayoutHeader header;
std::array<ControllerInputEntry, 17> entries;
};
static_assert(sizeof(ControllerLayout) == 0x350,
"HID controller layout structure has incorrect size");
struct Controller {
ControllerHeader header;
std::array<ControllerLayout, HID_NUM_LAYOUTS> layouts;
std::array<u8, 0x2a70> unk_1;
ControllerMAC mac_left;
ControllerMAC mac_right;
std::array<u8, 0xdf8> unk_2;
};
static_assert(sizeof(Controller) == 0x5000, "HID controller structure has incorrect size");
// End Controller
struct SharedMemory {
UnkInput3 unk_input_3;
TouchScreen touchscreen;
Mouse mouse;
Keyboard keyboard;
std::array<UnkInput1, 4> unk_input_1;
std::array<UnkInput2, 3> unk_input_2;
std::array<u8, 0x800> unk_section_8;
std::array<u8, 0x4000> controller_serials;
std::array<Controller, 10> controllers;
std::array<u8, 0x4600> unk_section_9;
};
static_assert(sizeof(SharedMemory) == 0x40000, "HID Shared Memory structure has incorrect size");
/// Reload input devices. Used when input configuration changed
void ReloadInputDevices();

2
src/core/hle/service/nfp/nfp.cpp
View file

@ -144,7 +144,7 @@ private:
}
const u64 device_handle{0xDEAD};
const HID::ControllerID npad_id{HID::Controller_Player1};
const u32 npad_id{0}; // This is the first player controller id
State state{State::NonInitialized};
DeviceState device_state{DeviceState::Initialized};
Kernel::SharedPtr<Kernel::Event> activate_event;