yuzu/src/core/hle/service/hid/controllers/debug_pad.cpp

57 lines
1.9 KiB
C++

// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <cstring>
#include "common/common_types.h"
#include "common/settings.h"
#include "core/core.h"
#include "core/core_timing.h"
#include "core/hid/hid_core.h"
#include "core/hid/hid_types.h"
#include "core/hle/service/hid/controllers/debug_pad.h"
namespace Service::HID {
constexpr s32 HID_JOYSTICK_MAX = 0x7fff;
[[maybe_unused]] constexpr s32 HID_JOYSTICK_MIN = -0x7fff;
enum class JoystickId : std::size_t { Joystick_Left, Joystick_Right };
Controller_DebugPad::Controller_DebugPad(Core::System& system_) : ControllerBase{system_} {
controller = system.HIDCore().GetEmulatedController(Core::HID::NpadIdType::Other);
}
Controller_DebugPad::~Controller_DebugPad() = default;
void Controller_DebugPad::OnInit() {}
void Controller_DebugPad::OnRelease() {}
void Controller_DebugPad::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8* data,
std::size_t size) {
if (!IsControllerActivated()) {
debug_pad_lifo.entry_count = 0;
debug_pad_lifo.last_entry_index = 0;
std::memcpy(data, &debug_pad_lifo, sizeof(debug_pad_lifo));
return;
}
const auto& last_entry = debug_pad_lifo.ReadCurrentEntry().state;
next_state.sampling_number = last_entry.sampling_number + 1;
if (Settings::values.debug_pad_enabled) {
next_state.attribute.connected.Assign(1);
const auto& button_state = controller->GetDebugPadButtons();
const auto& stick_state = controller->GetSticks();
next_state.pad_state = button_state;
next_state.l_stick = stick_state.left;
next_state.r_stick = stick_state.right;
}
debug_pad_lifo.WriteNextEntry(next_state);
std::memcpy(data, &debug_pad_lifo, sizeof(debug_pad_lifo));
}
} // namespace Service::HID