circuitpython/supervisor/board.h

/*
 * This file is part of the MicroPython project, http://micropython.org/
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

#ifndef MICROPY_INCLUDED_SUPERVISOR_BOARD_H
#define MICROPY_INCLUDED_SUPERVISOR_BOARD_H

#include <stdbool.h>

#include "supervisor/shared/safe_mode.h"

// Returns true if the user initiates safe mode in a board specific way.
// Also add BOARD_USER_SAFE_MODE in mpconfigboard.h to explain the board specific
// way.
bool board_requests_safe_mode(void);

// Initializes board related state once on start up.
void board_init(void);

// Reset the state of off MCU components such as neopixels.
void reset_board(void);

// Deinit the board. This should put the board in deep sleep durable, low power
// state. It should not prevent the user access method from working (such as
// disabling USB, BLE or flash) because CircuitPython may continue to run.
void board_deinit(void);


#endif  // MICROPY_INCLUDED_SUPERVISOR_BOARD_H