66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
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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) 2021 Chris Wilson
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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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// Micropython setup
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#define MICROPY_HW_BOARD_NAME "SparkFun STM32 MicroMod Processor"
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#define MICROPY_HW_MCU_NAME "STM32F405RG"
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#define FLASH_SIZE (0x100000)
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#define FLASH_PAGE_SIZE (0x4000)
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#define HSE_VALUE ((uint32_t)12000000)
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#define LSE_VALUE ((uint32_t)32768)
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#define BOARD_HAS_LOW_SPEED_CRYSTAL (1)
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// Status LED
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#define MICROPY_HW_LED_STATUS (&pin_PA15)
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// On-board SPI flash
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#define SPI_FLASH_MOSI_PIN (&pin_PC12)
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#define SPI_FLASH_MISO_PIN (&pin_PC11)
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#define SPI_FLASH_SCK_PIN (&pin_PC10)
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#define SPI_FLASH_CS_PIN (&pin_PC03)
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// Bootloader only
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#ifdef UF2_BOOTLOADER_ENABLED
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#define BOARD_VTOR_DEFER (1) // Leave VTOR relocation to bootloader
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#endif
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#define DEFAULT_I2C_BUS_SCL (&pin_PB10)
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#define DEFAULT_I2C_BUS_SDA (&pin_PB11)
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#define DEFAULT_SPI_BUS_SCK (&pin_PA05)
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#define DEFAULT_SPI_BUS_MOSI (&pin_PA07)
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#define DEFAULT_SPI_BUS_MISO (&pin_PA06)
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#define DEFAULT_UART_BUS_RX (&pin_PA03)
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#define DEFAULT_UART_BUS_TX (&pin_PA02)
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// USB is always used internally so skip the pin objects for it.
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#define IGNORE_PIN_PA11 (1)
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#define IGNORE_PIN_PA12 (1)
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