2020-04-20 12:55:27 -04:00
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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020 Lucian Copeland for Adafruit Industries
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* Copyright (c) 2020 Mark Olsson <mark@markolsson.se>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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2021-03-15 09:57:36 -04:00
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// Micropython setup
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2020-04-20 12:55:27 -04:00
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#define MICROPY_HW_BOARD_NAME "NUCLEO STM32F746"
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#define MICROPY_HW_MCU_NAME "STM32F746"
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#define FLASH_SIZE (0x100000)
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#define FLASH_PAGE_SIZE (0x4000)
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2020-06-09 18:01:52 -04:00
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// H7 and F7 MPU definitions
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#define CPY_FLASH_REGION_SIZE ARM_MPU_REGION_SIZE_1MB
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#define CPY_ITCM_REGION_SIZE ARM_MPU_REGION_SIZE_16KB
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#define CPY_DTCM_REGION_SIZE ARM_MPU_REGION_SIZE_128KB
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#define CPY_SRAM_REGION_SIZE ARM_MPU_REGION_SIZE_256KB
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#define CPY_SRAM_SUBMASK 0x00
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#define CPY_SRAM_START_ADDR 0x20010000
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2020-06-02 17:51:51 -04:00
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#define HSE_VALUE ((uint32_t)8000000)
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#define LSE_VALUE ((uint32_t)32768)
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#define BOARD_HSE_SOURCE (RCC_HSE_BYPASS) // ST boards use the STLink clock signal
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#define BOARD_HAS_LOW_SPEED_CRYSTAL (1)
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2020-05-18 08:04:55 -04:00
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2022-06-30 20:42:30 -04:00
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#define CIRCUITPY_CONSOLE_UART_TX (&pin_PD08)
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#define CIRCUITPY_CONSOLE_UART_RX (&pin_PD09)
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