MissionControl/btdrv-mitm/source/controllers/switch_controller.hpp
2020-08-26 20:52:47 +02:00

155 lines
5 KiB
C++

/*
* Copyright (C) 2020 ndeadly
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "../bluetooth/bluetooth_types.hpp"
#include "../bluetooth/bluetooth_hid_report.hpp"
namespace ams::controller {
constexpr auto UINT12_MAX = 0xfff;
constexpr auto STICK_ZERO = 0x800;
constexpr auto BATTERY_MAX = 8;
struct HardwareID {
uint16_t vid;
uint16_t pid;
};
struct SwitchStickData {
uint8_t xy[3];
} __attribute__ ((__packed__));
struct SwitchButtonData {
uint8_t Y : 1;
uint8_t X : 1;
uint8_t B : 1;
uint8_t A : 1;
uint8_t : 2; // SR, SL (Right Joy)
uint8_t R : 1;
uint8_t ZR : 1;
uint8_t minus : 1;
uint8_t plus : 1;
uint8_t rstick_press : 1;
uint8_t lstick_press : 1;
uint8_t home : 1;
uint8_t capture : 1;
uint8_t : 0;
uint8_t dpad_down : 1;
uint8_t dpad_up : 1;
uint8_t dpad_right : 1;
uint8_t dpad_left : 1;
uint8_t : 2; // SR, SL (Left Joy)
uint8_t L : 1;
uint8_t ZL : 1;
} __attribute__ ((__packed__));
struct Switch6AxisData {
uint16_t accel_x;
uint16_t accel_y;
uint16_t accel_z;
uint16_t gyro_1;
uint16_t gyro_2;
uint16_t gyro_3;
} __attribute__ ((__packed__));
struct SwitchOutputReport0x01;
struct SwitchOutputReport0x03;
struct SwitchOutputReport0x10;
struct SwitchOutputReport0x11;
struct SwitchOutputReport0x12;
struct SwitchInputReport0x21 {
uint8_t timer;
uint8_t conn_info : 4;
uint8_t battery : 4;
SwitchButtonData buttons;
SwitchStickData left_stick;
SwitchStickData right_stick;
uint8_t vibrator;
struct {
uint8_t ack;
uint8_t id;
uint8_t reply;
uint8_t data[0x22];
} subcmd;
} __attribute__ ((__packed__));
struct SwitchInputReport0x23;
struct SwitchInputReport0x30 {
uint8_t timer;
uint8_t conn_info : 4;
uint8_t battery : 4;
SwitchButtonData buttons;
SwitchStickData left_stick;
SwitchStickData right_stick;
uint8_t vibrator;
Switch6AxisData imu_0ms;
Switch6AxisData imu_5ms;
Switch6AxisData imu_10ms;
} __attribute__ ((__packed__));
struct SwitchInputReport0x31;
struct SwitchInputReport0x32;
struct SwitchInputReport0x33;
struct SwitchInputReport0x3f;
struct SwitchReportData {
uint8_t id;
union {
//SwitchOutputReport0x01 output0x01;
//SwitchOutputReport0x03 output0x03;
//SwitchOutputReport0x10 output0x10;
//SwitchOutputReport0x11 output0x11;
//SwitchOutputReport0x12 output0x12;
SwitchInputReport0x21 input0x21;
SwitchInputReport0x30 input0x30;
//SwitchInputReport0x31 input0x31;
//SwitchInputReport0x32 input0x32;
//SwitchInputReport0x33 input0x33;
//SwitchInputReport0x3f input0x3f;
};
} __attribute__ ((__packed__));
class SwitchController {
public:
static constexpr const HardwareID hardware_ids[] = {
{0x057e, 0x2006}, // Official Joycon(L) Controller
{0x057e, 0x2007}, // Official Joycon(R) Controller
{0x057e, 0x2009} // Official Switch Pro Controller
};
SwitchController(const bluetooth::Address *address)
: m_address(*address) { };
const bluetooth::Address& Address(void) const { return m_address; };
virtual Result Initialize(void) { return ams::ResultSuccess(); };
virtual Result HandleIncomingReport(const bluetooth::HidReport *report);
virtual Result HandleOutgoingReport(const bluetooth::HidReport *report);
protected:
bluetooth::Address m_address;
};
}