circuitpython/ports/esp32s2/mpconfigport.h

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Glenn Ruben Bakke
* Copyright (c) 2019 Dan Halbert 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 ESP32S2_MPCONFIGPORT_H__
#define ESP32S2_MPCONFIGPORT_H__
#define MICROPY_NLR_THUMB (0)
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#define MICROPY_USE_INTERNAL_PRINTF (0)
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#define MICROPY_PY_SYS_PLATFORM "Espressif ESP32-S2"
#include "py/circuitpy_mpconfig.h"
#define MICROPY_PORT_ROOT_POINTERS \
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CIRCUITPY_COMMON_ROOT_POINTERS
#define MICROPY_NLR_SETJMP (1)
#define CIRCUITPY_DEFAULT_STACK_SIZE 0x6000
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#define CIRCUITPY_INTERNAL_NVM_START_ADDR (0x9000)
// 20kB is statically allocated to nvs, but when overwriting an existing
// item, it's temporarily necessary to store both the old and new copies.
// Additionally, there is some overhad for the names and values of items
// in nvs, and alignment to 4kB flash erase boundaries may give better
// performance characteristics (h/t @tannewt). This implies we should select an
// 8kB size for CircuitPython'ns NVM.
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#ifndef CIRCUITPY_INTERNAL_NVM_SIZE
#define CIRCUITPY_INTERNAL_NVM_SIZE (8 * 1024)
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#endif
#endif // __INCLUDED_ESP32S2_MPCONFIGPORT_H