circuitpython/shared-bindings/microcontroller/RunMode.c

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2017 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.
*/
#include "shared-bindings/microcontroller/RunMode.h"
//| .. currentmodule:: microcontroller
//|
//| :class:`RunMode` -- run state of the microcontroller
//| =============================================================
//|
//| .. class:: RunMode()
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//|
//| Enum-like class to define the run mode of the microcontroller and
//| CircuitPython.
//|
//| .. attribute:: NORMAL
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//|
//| Run CircuitPython as normal.
//|
//| :type microcontroller.RunMode:
//|
//| .. attribute:: SAFE_MODE
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//|
//| Run CircuitPython in safe mode. User code will not be run and the
//| file system will be writeable over USB.
//|
//| :type microcontroller.RunMode:
//|
//| .. attribute:: BOOTLOADER
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//|
//| Run the bootloader.
//|
//| :type microcontroller.RunMode:
//|
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const mp_obj_type_t mcu_runmode_type;
const mcu_runmode_obj_t mcu_runmode_normal_obj = {
{ &mcu_runmode_type },
};
const mcu_runmode_obj_t mcu_runmode_safe_mode_obj = {
{ &mcu_runmode_type },
};
const mcu_runmode_obj_t mcu_runmode_bootloader_obj = {
{ &mcu_runmode_type },
};
STATIC const mp_rom_map_elem_t mcu_runmode_locals_dict_table[] = {
{MP_ROM_QSTR(MP_QSTR_NORMAL), MP_ROM_PTR(&mcu_runmode_normal_obj)},
{MP_ROM_QSTR(MP_QSTR_SAFE_MODE), MP_ROM_PTR(&mcu_runmode_safe_mode_obj)},
{MP_ROM_QSTR(MP_QSTR_BOOTLOADER), MP_ROM_PTR(&mcu_runmode_bootloader_obj)},
};
STATIC MP_DEFINE_CONST_DICT(mcu_runmode_locals_dict, mcu_runmode_locals_dict_table);
STATIC void mcu_runmode_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
qstr runmode = MP_QSTR_NORMAL;
if (MP_OBJ_TO_PTR(self_in) == MP_ROM_PTR(&mcu_runmode_safe_mode_obj)) {
runmode = MP_QSTR_SAFE_MODE;
} else if (MP_OBJ_TO_PTR(self_in) ==
MP_ROM_PTR(&mcu_runmode_bootloader_obj)) {
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runmode = MP_QSTR_BOOTLOADER;
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}
mp_printf(print, "%q.%q.%q", MP_QSTR_microcontroller, MP_QSTR_RunMode,
runmode);
}
const mp_obj_type_t mcu_runmode_type = {
{ &mp_type_type },
.name = MP_QSTR_RunMode,
.print = mcu_runmode_print,
.locals_dict = (mp_obj_t)&mcu_runmode_locals_dict,
};