stm32/boards/ARDUINO_NICLA_VISION: Add support for Arduino Nicla Vision.
This commit is contained in:
iabdalkader
Damien George
parent
449be91e1a
commit
b6904cba76
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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) 2023 Arduino SA
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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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#include "storage.h"
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#include "qspi.h"
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#if MICROPY_HW_SPIFLASH_ENABLE_CACHE
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// Shared cache for first and second SPI block devices
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STATIC mp_spiflash_cache_t spi_bdev_cache;
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#endif
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// First external SPI flash uses hardware QSPI interface
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const mp_spiflash_config_t spiflash_config = {
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.bus_kind = MP_SPIFLASH_BUS_QSPI,
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.bus.u_qspi.data = NULL,
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.bus.u_qspi.proto = &qspi_proto,
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#if MICROPY_HW_SPIFLASH_ENABLE_CACHE
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.cache = &spi_bdev_cache,
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#endif
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};
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spi_bdev_t spi_bdev;
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{
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"deploy": [
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"./deploy.md"
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],
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"docs": "",
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"features": [
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"16MB Flash",
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"Dual-core processor",
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"USB High Speed Phy",
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"CYW43 WiFi/BT Module",
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"NXP SE050 crypto device"
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],
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"images": [
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"ABX00051_01.iso_1000x750.jpg"
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],
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"mcu": "STM32H747",
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"product": "Arduino Nicla Vision",
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"thumbnail": "",
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"url": "https://store.arduino.cc/products/nicla-vision",
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"vendor": "Arduino"
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}
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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) 2023 Arduino SA
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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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#include <string.h>
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#include "py/mphal.h"
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#include "storage.h"
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#include "ulpi.h"
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void NICLAV_board_startup(void) {
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}
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void NICLAV_board_pmic_enable(int);
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void NICLAV_board_early_init(void) {
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HAL_InitTick(0);
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// Enable oscillator pin
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// This is enabled in the bootloader anyway.
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NICLAV_board_osc_enable(true);
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// Re/Enable PMIC rails.
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NICLAV_board_pmic_enable(true);
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#if MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
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// The Arduino/mbed bootloader uses the MPU to protect sector 1
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// which is used for the flash filesystem. The following code
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// resets and disables all MPU regions configured in the bootloader.
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HAL_MPU_Disable();
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MPU_Region_InitTypeDef MPU_InitStruct;
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MPU_InitStruct.AccessPermission = MPU_REGION_FULL_ACCESS;
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MPU_InitStruct.IsBufferable = MPU_ACCESS_NOT_BUFFERABLE;
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MPU_InitStruct.IsCacheable = MPU_ACCESS_NOT_CACHEABLE;
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MPU_InitStruct.IsShareable = MPU_ACCESS_NOT_SHAREABLE;
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MPU_InitStruct.TypeExtField = MPU_TEX_LEVEL1;
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MPU_InitStruct.SubRegionDisable = 0x00;
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MPU_InitStruct.DisableExec = MPU_INSTRUCTION_ACCESS_ENABLE;
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for (int i = MPU_REGION_NUMBER0; i < MPU_REGION_NUMBER15; i++) {
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MPU_InitStruct.Number = i;
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MPU_InitStruct.Enable = MPU_REGION_DISABLE;
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HAL_MPU_ConfigRegion(&MPU_InitStruct);
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}
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#endif
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// Make sure PC2 and PC3 and PC2_C and PC3_C pads are connected
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// through the analog switch for ULPI NXT and DIR pins.
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HAL_SYSCFG_AnalogSwitchConfig(SYSCFG_SWITCH_PC2, SYSCFG_SWITCH_PC2_CLOSE);
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HAL_SYSCFG_AnalogSwitchConfig(SYSCFG_SWITCH_PC3, SYSCFG_SWITCH_PC3_CLOSE);
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#if MICROPY_HW_USB_HS_ULPI3320
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// Make sure UPLI is Not in low-power mode.
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ulpi_leave_low_power();
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#endif
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}
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void NICLAV_board_enter_bootloader(void) {
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RTC_HandleTypeDef RTCHandle;
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RTCHandle.Instance = RTC;
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HAL_RTCEx_BKUPWrite(&RTCHandle, RTC_BKP_DR0, 0xDF59);
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NVIC_SystemReset();
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}
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void NICLAV_board_osc_enable(int enable) {
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mp_hal_pin_config(pyb_pin_OSCEN, MP_HAL_PIN_MODE_OUTPUT, MP_HAL_PIN_PULL_UP, 0);
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mp_hal_pin_config_speed(pyb_pin_OSCEN, MP_HAL_PIN_SPEED_LOW);
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mp_hal_pin_write(pyb_pin_OSCEN, enable);
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}
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void NICLAV_board_pmic_enable(int enable) {
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__HAL_RCC_GPIOF_CLK_ENABLE();
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// Configure PMIC I2C GPIOs
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GPIO_InitTypeDef GPIO_InitStructure;
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GPIO_InitStructure.Pin = GPIO_PIN_0 | GPIO_PIN_1;
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GPIO_InitStructure.Pull = GPIO_PULLUP;
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GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
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GPIO_InitStructure.Mode = GPIO_MODE_AF_OD;
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GPIO_InitStructure.Alternate = GPIO_AF4_I2C2;
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HAL_GPIO_Init(GPIOF, &GPIO_InitStructure);
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// Configure PMIC I2C
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I2C_HandleTypeDef i2c;
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i2c.Instance = I2C2;
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i2c.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
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i2c.Init.Timing = 0x20D09DE7;
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i2c.Init.DualAddressMode = I2C_DUALADDRESS_DISABLED;
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i2c.Init.GeneralCallMode = I2C_GENERALCALL_DISABLED;
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i2c.Init.NoStretchMode = I2C_NOSTRETCH_DISABLED;
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i2c.Init.OwnAddress1 = 0xFE;
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i2c.Init.OwnAddress2 = 0xFE;
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i2c.Init.OwnAddress2Masks = 0;
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__HAL_RCC_I2C2_CLK_ENABLE();
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__HAL_RCC_I2C2_FORCE_RESET();
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__HAL_RCC_I2C2_RELEASE_RESET();
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HAL_I2C_Init(&i2c);
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// LDO1 2V8
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HAL_I2C_Master_Transmit(&i2c, 0x08 << 1, (uint8_t [2]) {0x4D, (enable) ? 0x01 : 0x00}, 2, 1000);
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// LDO2 1V8 CAM
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HAL_I2C_Master_Transmit(&i2c, 0x08 << 1, (uint8_t [2]) {0x50, (enable) ? 0x01 : 0x00}, 2, 1000);
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// LDO3 1V8
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HAL_I2C_Master_Transmit(&i2c, 0x08 << 1, (uint8_t [2]) {0x53, (enable) ? 0x01 : 0x00}, 2, 1000);
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// SW2 VDDIO_EXT
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HAL_I2C_Master_Transmit(&i2c, 0x08 << 1, (uint8_t [2]) {0x3b, (enable) ? 0x81 : 0x80}, 2, 1000);
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// SW3 3V3 (Leaving 3.3 on lowers ULPI current).
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// HAL_I2C_Master_Transmit(&i2c, 0x08<<1, (uint8_t [2]) {0x41, (enable) ? 0x81 : 0x80}, 2, 1000);
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// SW1 1V8 (Main supply is Never turned off)
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// HAL_I2C_Master_Transmit(&i2c, 0x08<<1, (uint8_t [2]) {0x35, (enable) ? 0x81 : 0x80}, 2, 1000);
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HAL_I2C_DeInit(&i2c);
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__HAL_RCC_I2C2_FORCE_RESET();
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__HAL_RCC_I2C2_RELEASE_RESET();
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__HAL_RCC_I2C2_CLK_DISABLE();
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HAL_GPIO_DeInit(GPIOF, GPIO_PIN_0);
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HAL_GPIO_DeInit(GPIOF, GPIO_PIN_1);
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__HAL_RCC_GPIOF_CLK_DISABLE();
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}
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static __attribute__((naked, noreturn)) void cm4_enter_standby(void) {
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// Clear and mask D1 EXTIs.
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EXTI_D1->PR1 = 0x3fffff;
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EXTI_D1->IMR1 &= ~(0xFFFFu); // 16 lines
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// Clear and mask D2 EXTIs.
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EXTI_D2->IMR1 &= ~(0xFFFFu); // 16 lines
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EXTI_D2->PR1 = 0x3fffff;
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EXTI->D3PMR1 = 0;///0x0238FFFFu;
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EXTI->D3PMR2 = 0;///0x003F020Cu;
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EXTI->D3PMR3 = 0;///0x01000000u;
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// Set D2/D2 PDDS bits.
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PWR->CPUCR |= (PWR_CPUCR_PDDS_D2 | PWR_CPUCR_PDDS_D3);
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PWR->CPU2CR |= (PWR_CPU2CR_PDDS_D2 | PWR_CPU2CR_PDDS_D3);
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CLEAR_BIT(PWR->CPU2CR, PWR_CPU2CR_RUN_D3);
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// Set SLEEPDEEP bit.
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SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk;
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// Enter CPU stop mode.
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__WFI();
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}
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void NICLAV_board_low_power(int mode) {
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switch (mode) {
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case 0: // Leave stop mode.
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ulpi_leave_low_power();
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break;
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case 1: // Enter stop mode.
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ulpi_enter_low_power();
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break;
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case 2: // Enter standby mode.
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ulpi_enter_low_power();
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break;
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}
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#if (MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE == 0)
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// Enable QSPI deepsleep for modes 1 and 2
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mp_spiflash_deepsleep(&spi_bdev.spiflash, (mode != 0));
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#endif
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if (mode == 2) {
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if (RCC->GCR & RCC_GCR_BOOT_C2) {
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// If CM4 is booted, it should be running a firmware
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// that supports low-power mode entry via HSEM.
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__HAL_RCC_HSEM_CLK_ENABLE();
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HAL_HSEM_FastTake(0);
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HAL_HSEM_Release(0, 0);
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} else {
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// If CM4 is not booted, rig an ISR vector, with a reset
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// handler that points to standby function and boot it.
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volatile extern char _cm4_ram_start[1024];
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uint32_t *cm4_ram = (uint32_t *)_cm4_ram_start;
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cm4_ram[0] = (uint32_t)(_cm4_ram_start + 1024);
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cm4_ram[1] = ((uint32_t)&cm4_enter_standby) | 1;
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SCB_CleanDCache_by_Addr((uint32_t *)_cm4_ram_start, 8);
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HAL_PWREx_HoldCore(PWR_CORE_CPU2);
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HAL_SYSCFG_CM4BootAddConfig(SYSCFG_BOOT_ADDR0, (uint32_t)_cm4_ram_start);
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HAL_RCCEx_EnableBootCore(RCC_BOOT_C2);
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}
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// Wait for the CM4 to enter stop mode.
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HAL_Delay(100);
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// Disable all power rails, except core voltage.
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NICLAV_board_pmic_enable(false);
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// Reset all busses, peripherals, GPIO clocks etc..
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RCC->AHB1RSTR = 0x0A00C023U;
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RCC->AHB2RSTR = 0x00000271U;
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RCC->AHB3RSTR = 0x00015031U;
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RCC->AHB4RSTR = 0x0328077FU; // LSE GPIO port is masked.
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RCC->APB1LRSTR = 0xE8FFC3FFU;
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RCC->APB1HRSTR = 0x00000136U;
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RCC->APB2RSTR = 0x31D73033U;
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RCC->APB3RSTR = 0x00000018U;
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RCC->APB4RSTR = 0x0020DEAAU;
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}
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}
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### Via dfu-util
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This board can programmed via DFU bootloader, using e.g. [dfu-util](http://dfu-util.sourceforge.net/).
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To enter the DFU bootloader, double tap the reset (blue) button, or you can use `machine.bootloader()` from the MicroPython REPL.
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```bash
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dfu-util -w -a 0 -d 2341:035b -D build-ARDUINO_NICLA_VISION/firmware.dfu
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```
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Or from MicroPython source repository:
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```bash
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make BOARD=ARDUINO_NICLA_VISION deploy
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```
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include("$(PORT_DIR)/boards/manifest.py")
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# Networking
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require("bundle-networking")
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# Utils
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require("time")
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require("logging")
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# Bluetooth
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require("aioble")
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#ifndef MICROPY_INCLUDED_MBEDTLS_CONFIG_BOARD_H
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#define MICROPY_INCLUDED_MBEDTLS_CONFIG_BOARD_H
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#define MBEDTLS_ECP_NIST_OPTIM
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#include "ports/stm32/mbedtls/mbedtls_config.h"
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#endif /* MICROPY_INCLUDED_MBEDTLS_CONFIG_BOARD_H */
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@ -0,0 +1,240 @@
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/*
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* This file is part of the MicroPython project, http://micropython.org/
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* The MIT License (MIT)
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* Copyright (c) 2023 Arduino SA
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*/
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#define MICROPY_HW_BOARD_NAME "NICLAVISION"
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#define MICROPY_HW_MCU_NAME "STM32H747"
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#define MICROPY_PY_SYS_PLATFORM "Nicla Vision"
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#define MICROPY_HW_FLASH_FS_LABEL "niclavision"
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#define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_C)
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#define UINT_FMT "%u"
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#define INT_FMT "%d"
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typedef int mp_int_t; // must be pointer size
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typedef unsigned int mp_uint_t; // must be pointer size
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#define MICROPY_FATFS_EXFAT (1)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_ADC (1)
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#define MICROPY_HW_ENABLE_DAC (1)
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#define MICROPY_HW_ENABLE_USB (1)
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#define MICROPY_HW_HAS_SWITCH (0)
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#define MICROPY_HW_HAS_FLASH (1)
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#define MICROPY_HW_ENABLE_SERVO (1)
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_ENABLE_SDCARD (0)
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#define MICROPY_HW_ENABLE_MMCARD (0)
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// Flash storage config
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#define MICROPY_HW_SPIFLASH_ENABLE_CACHE (1)
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#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
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#define MICROPY_BOARD_STARTUP NICLAV_board_startup
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void NICLAV_board_startup(void);
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#define MICROPY_BOARD_EARLY_INIT NICLAV_board_early_init
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void NICLAV_board_early_init(void);
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#define MICROPY_BOARD_ENTER_BOOTLOADER(nargs, args) NICLAV_board_enter_bootloader()
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void NICLAV_board_enter_bootloader(void);
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void NICLAV_board_low_power(int mode);
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#define MICROPY_BOARD_LEAVE_STOP NICLAV_board_low_power(0);
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#define MICROPY_BOARD_ENTER_STOP NICLAV_board_low_power(1);
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#define MICROPY_BOARD_ENTER_STANDBY NICLAV_board_low_power(2);
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void NICLAV_board_osc_enable(int enable);
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#define MICROPY_BOARD_OSC_ENABLE NICLAV_board_osc_enable(1);
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#define MICROPY_BOARD_OSC_DISABLE NICLAV_board_osc_enable(0);
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// PLL1 400MHz/50MHz for SDMMC and FDCAN
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// USB and RNG are clocked from the HSI48
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#define MICROPY_HW_CLK_PLLM (5)
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#define MICROPY_HW_CLK_PLLN (160)
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#define MICROPY_HW_CLK_PLLP (2)
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#define MICROPY_HW_CLK_PLLQ (16)
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#define MICROPY_HW_CLK_PLLR (2)
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#define MICROPY_HW_CLK_PLLVCI (RCC_PLL1VCIRANGE_2)
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#define MICROPY_HW_CLK_PLLVCO (RCC_PLL1VCOWIDE)
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#define MICROPY_HW_CLK_PLLFRAC (0)
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// PLL2 200MHz for FMC and QSPI.
|
||||
#define MICROPY_HW_CLK_PLL2M (5)
|
||||
#define MICROPY_HW_CLK_PLL2N (80)
|
||||
#define MICROPY_HW_CLK_PLL2P (2)
|
||||
#define MICROPY_HW_CLK_PLL2Q (2)
|
||||
#define MICROPY_HW_CLK_PLL2R (2)
|
||||
#define MICROPY_HW_CLK_PLL2VCI (RCC_PLL2VCIRANGE_2)
|
||||
#define MICROPY_HW_CLK_PLL2VCO (RCC_PLL2VCOWIDE)
|
||||
#define MICROPY_HW_CLK_PLL2FRAC (0)
|
||||
|
||||
// PLL3 160MHz for ADC and SPI123
|
||||
#define MICROPY_HW_CLK_PLL3M (5)
|
||||
#define MICROPY_HW_CLK_PLL3N (160)
|
||||
#define MICROPY_HW_CLK_PLL3P (2)
|
||||
#define MICROPY_HW_CLK_PLL3Q (5)
|
||||
#define MICROPY_HW_CLK_PLL3R (2)
|
||||
#define MICROPY_HW_CLK_PLL3VCI (RCC_PLL3VCIRANGE_2)
|
||||
#define MICROPY_HW_CLK_PLL3VCO (RCC_PLL3VCOWIDE)
|
||||
#define MICROPY_HW_CLK_PLL3FRAC (0)
|
||||
|
||||
// HSE in BYPASS mode.
|
||||
#define MICROPY_HW_CLK_USE_BYPASS (1)
|
||||
|
||||
// Bus clock divider values
|
||||
#define MICROPY_HW_CLK_AHB_DIV (RCC_HCLK_DIV2)
|
||||
#define MICROPY_HW_CLK_APB1_DIV (RCC_APB1_DIV2)
|
||||
#define MICROPY_HW_CLK_APB2_DIV (RCC_APB2_DIV2)
|
||||
#define MICROPY_HW_CLK_APB3_DIV (RCC_APB3_DIV2)
|
||||
#define MICROPY_HW_CLK_APB4_DIV (RCC_APB4_DIV2)
|
||||
|
||||
// Peripheral clock sources
|
||||
#define MICROPY_HW_RCC_HSI48_STATE (RCC_HSI48_ON)
|
||||
#define MICROPY_HW_RCC_USB_CLKSOURCE (RCC_USBCLKSOURCE_HSI48)
|
||||
#define MICROPY_HW_RCC_RTC_CLKSOURCE (RCC_RTCCLKSOURCE_LSI)
|
||||
#define MICROPY_HW_RCC_FMC_CLKSOURCE (RCC_FMCCLKSOURCE_PLL2)
|
||||
#define MICROPY_HW_RCC_RNG_CLKSOURCE (RCC_RNGCLKSOURCE_HSI48)
|
||||
#define MICROPY_HW_RCC_ADC_CLKSOURCE (RCC_ADCCLKSOURCE_PLL3)
|
||||
#define MICROPY_HW_RCC_SDMMC_CLKSOURCE (RCC_SDMMCCLKSOURCE_PLL)
|
||||
#define MICROPY_HW_RCC_FDCAN_CLKSOURCE (RCC_FDCANCLKSOURCE_PLL)
|
||||
#define MICROPY_HW_RCC_SPI123_CLKSOURCE (RCC_SPI123CLKSOURCE_PLL3)
|
||||
#define MICROPY_HW_RCC_I2C123_CLKSOURCE (RCC_I2C123CLKSOURCE_D2PCLK1)
|
||||
#define MICROPY_HW_RCC_QSPI_CLKSOURCE (RCC_QSPICLKSOURCE_PLL2)
|
||||
|
||||
// SMPS configuration
|
||||
#define MICROPY_HW_PWR_SMPS_CONFIG (PWR_LDO_SUPPLY)
|
||||
|
||||
// There is an external 32kHz oscillator
|
||||
#define RTC_ASYNCH_PREDIV (0)
|
||||
#define RTC_SYNCH_PREDIV (0x7fff)
|
||||
#define MICROPY_HW_RTC_USE_BYPASS (1)
|
||||
#define MICROPY_HW_RTC_USE_US (1)
|
||||
#define MICROPY_HW_RTC_USE_CALOUT (1)
|
||||
|
||||
#if !MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
|
||||
// QSPI flash for storage
|
||||
#define MICROPY_HW_QSPI_PRESCALER (2) // 100MHz
|
||||
#define MICROPY_HW_QSPIFLASH_SIZE_BITS_LOG2 (27)
|
||||
// Reserve 1MiB at the end for compatibility with alternate firmware that places WiFi blob here.
|
||||
#define MICROPY_HW_SPIFLASH_SIZE_BITS (120 * 1024 * 1024)
|
||||
#define MICROPY_HW_QSPIFLASH_CS (pyb_pin_QSPI2_CS)
|
||||
#define MICROPY_HW_QSPIFLASH_SCK (pyb_pin_QSPI2_CLK)
|
||||
#define MICROPY_HW_QSPIFLASH_IO0 (pyb_pin_QSPI2_D0)
|
||||
#define MICROPY_HW_QSPIFLASH_IO1 (pyb_pin_QSPI2_D1)
|
||||
#define MICROPY_HW_QSPIFLASH_IO2 (pyb_pin_QSPI2_D2)
|
||||
#define MICROPY_HW_QSPIFLASH_IO3 (pyb_pin_QSPI2_D3)
|
||||
|
||||
// SPI flash #1, block device config
|
||||
extern const struct _mp_spiflash_config_t spiflash_config;
|
||||
extern struct _spi_bdev_t spi_bdev;
|
||||
#define MICROPY_HW_BDEV_IOCTL(op, arg) ( \
|
||||
(op) == BDEV_IOCTL_NUM_BLOCKS ? (MICROPY_HW_SPIFLASH_SIZE_BITS / 8 / FLASH_BLOCK_SIZE) : \
|
||||
(op) == BDEV_IOCTL_INIT ? spi_bdev_ioctl(&spi_bdev, (op), (uint32_t)&spiflash_config) : \
|
||||
spi_bdev_ioctl(&spi_bdev, (op), (arg)) \
|
||||
)
|
||||
#define MICROPY_HW_BDEV_READBLOCKS(dest, bl, n) spi_bdev_readblocks(&spi_bdev, (dest), (bl), (n))
|
||||
#define MICROPY_HW_BDEV_WRITEBLOCKS(src, bl, n) spi_bdev_writeblocks(&spi_bdev, (src), (bl), (n))
|
||||
#define MICROPY_HW_BDEV_SPIFLASH_EXTENDED (&spi_bdev)
|
||||
#endif
|
||||
|
||||
// 4 wait states
|
||||
#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_2
|
||||
|
||||
// UART config
|
||||
#define MICROPY_HW_UART1_TX (pyb_pin_BT_TXD)
|
||||
#define MICROPY_HW_UART1_RX (pyb_pin_BT_RXD)
|
||||
#define MICROPY_HW_UART1_RTS (pyb_pin_BT_RTS)
|
||||
#define MICROPY_HW_UART1_CTS (pyb_pin_BT_CTS)
|
||||
|
||||
#define MICROPY_HW_UART4_TX (pin_B9)
|
||||
#define MICROPY_HW_UART4_RX (pin_B8)
|
||||
|
||||
// LPUART1 config
|
||||
#define MICROPY_HW_LPUART1_TX (pin_A9)
|
||||
#define MICROPY_HW_LPUART1_RX (pin_A10)
|
||||
|
||||
// I2C busses
|
||||
#define MICROPY_HW_I2C1_SCL (pin_B8)
|
||||
#define MICROPY_HW_I2C1_SDA (pin_B9)
|
||||
|
||||
#define MICROPY_HW_I2C2_SCL (pin_F1)
|
||||
#define MICROPY_HW_I2C2_SDA (pin_F0)
|
||||
|
||||
#define MICROPY_HW_I2C3_SCL (pin_A8)
|
||||
#define MICROPY_HW_I2C3_SDA (pin_C9)
|
||||
|
||||
// SPI buses
|
||||
#define MICROPY_HW_SPI4_NSS (pin_E11)
|
||||
#define MICROPY_HW_SPI4_SCK (pin_E12)
|
||||
#define MICROPY_HW_SPI4_MISO (pin_E13)
|
||||
#define MICROPY_HW_SPI4_MOSI (pin_E14)
|
||||
|
||||
#define MICROPY_HW_SPI5_NSS (pin_F6)
|
||||
#define MICROPY_HW_SPI5_SCK (pin_F7)
|
||||
#define MICROPY_HW_SPI5_MISO (pin_F8)
|
||||
#define MICROPY_HW_SPI5_MOSI (pin_F11)
|
||||
|
||||
// FDCAN bus
|
||||
#define MICROPY_HW_CAN1_NAME "FDCAN1"
|
||||
#define MICROPY_HW_CAN1_TX (pin_A10)
|
||||
#define MICROPY_HW_CAN1_RX (pin_A9)
|
||||
#define MICROPY_HW_CAN_IS_RESERVED(id) (id != PYB_CAN_1)
|
||||
|
||||
// LEDs
|
||||
#define MICROPY_HW_LED1 (pyb_pin_LEDR) // red
|
||||
#define MICROPY_HW_LED2 (pyb_pin_LEDG) // green
|
||||
#define MICROPY_HW_LED3 (pyb_pin_LEDB) // yellow
|
||||
#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_low(pin))
|
||||
#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_high(pin))
|
||||
|
||||
// WiFi SDMMC
|
||||
#define MICROPY_HW_SDIO_SDMMC (2)
|
||||
#define MICROPY_HW_SDIO_CK (pin_D6)
|
||||
#define MICROPY_HW_SDIO_CMD (pin_D7)
|
||||
#define MICROPY_HW_SDIO_D0 (pin_B14)
|
||||
#define MICROPY_HW_SDIO_D1 (pin_B15)
|
||||
#define MICROPY_HW_SDIO_D2 (pin_G11)
|
||||
#define MICROPY_HW_SDIO_D3 (pin_B4)
|
||||
|
||||
// USB config
|
||||
#define MICROPY_HW_USB_HS (1)
|
||||
#define MICROPY_HW_USB_HS_ULPI_NXT (pin_C3)
|
||||
#define MICROPY_HW_USB_HS_ULPI_STP (pin_C0)
|
||||
#define MICROPY_HW_USB_HS_ULPI_DIR (pin_C2)
|
||||
#define MICROPY_HW_USB_HS_ULPI3320 (1)
|
||||
|
||||
#define MICROPY_HW_USB_CDC_RX_DATA_SIZE (1024)
|
||||
#define MICROPY_HW_USB_CDC_TX_DATA_SIZE (1024)
|
||||
#define MICROPY_HW_USB_CDC_1200BPS_TOUCH (1)
|
||||
#define GPIO_AF10_OTG_HS (GPIO_AF10_OTG2_HS)
|
||||
|
||||
// Bluetooth config
|
||||
#define MICROPY_HW_BLE_UART_ID (PYB_UART_1)
|
||||
#define MICROPY_HW_BLE_UART_BAUDRATE (115200)
|
||||
#define MICROPY_HW_BLE_UART_BAUDRATE_SECONDARY (3000000)
|
||||
#define MICROPY_HW_BLE_UART_BAUDRATE_DOWNLOAD_FIRMWARE (3000000)
|
||||
|
||||
#define MICROPY_HW_USB_VID 0x2341
|
||||
#define MICROPY_HW_USB_PID 0x045F
|
||||
#define MICROPY_HW_USB_PID_CDC_MSC (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC_HID (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_MSC (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC2_MSC (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC2 (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC3 (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC3_MSC (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC_MSC_HID (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC2_MSC_HID (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_PID_CDC3_MSC_HID (MICROPY_HW_USB_PID)
|
||||
#define MICROPY_HW_USB_LANGID_STRING 0x409
|
||||
#define MICROPY_HW_USB_MANUFACTURER_STRING "Arduino"
|
||||
#define MICROPY_HW_USB_PRODUCT_FS_STRING "Nicla Vision Virtual Comm Port in FS Mode"
|
||||
#define MICROPY_HW_USB_PRODUCT_HS_STRING "Nicla Vision Virtual Comm Port in HS Mode"
|
||||
#define MICROPY_HW_USB_INTERFACE_FS_STRING "Nicla Vision Interface"
|
||||
#define MICROPY_HW_USB_INTERFACE_HS_STRING "Nicla Vision Interface"
|
||||
#define MICROPY_HW_USB_CONFIGURATION_FS_STRING "Nicla Vision Config"
|
||||
#define MICROPY_HW_USB_CONFIGURATION_HS_STRING "Nicla Vision Config"
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
USE_MBOOT = 0
|
||||
USE_PYDFU = 0
|
||||
# For dual core HAL drivers.
|
||||
CFLAGS += -DCORE_CM7
|
||||
|
||||
# Arduino bootloader PID:VID
|
||||
BOOTLOADER_DFU_USB_VID = 0x2341
|
||||
BOOTLOADER_DFU_USB_PID = 0x035b
|
||||
|
||||
# MCU settings
|
||||
MCU_SERIES = h7
|
||||
CMSIS_MCU = STM32H747xx
|
||||
MICROPY_FLOAT_IMPL = single
|
||||
AF_FILE = boards/stm32h743_af.csv
|
||||
LD_FILES = boards/ARDUINO_NICLA_VISION/stm32h747.ld
|
||||
TEXT0_ADDR = 0x08040000
|
||||
|
||||
# MicroPython settings
|
||||
MICROPY_PY_BLUETOOTH = 1
|
||||
MICROPY_BLUETOOTH_NIMBLE = 1
|
||||
MICROPY_BLUETOOTH_BTSTACK = 0
|
||||
MICROPY_PY_LWIP = 1
|
||||
MICROPY_PY_NETWORK_CYW43 = 1
|
||||
MICROPY_PY_USSL = 1
|
||||
MICROPY_SSL_MBEDTLS = 1
|
||||
|
||||
FROZEN_MANIFEST = $(BOARD_DIR)/manifest.py
|
||||
MBEDTLS_CONFIG_FILE = '"$(BOARD_DIR)/mbedtls_config_board.h"'
|
||||
|
|
@ -0,0 +1,213 @@
|
|||
PA0,-PA0
|
||||
PA1,-PA1
|
||||
PA2,-PA2
|
||||
PA3,-PA3
|
||||
PA4,-PA4
|
||||
PA5,-PA5
|
||||
PA6,-PA6
|
||||
PA7,-PA7
|
||||
PA8,PA8
|
||||
PA9,PA9
|
||||
PA10,PA10
|
||||
PA11,PA11
|
||||
PA12,PA12
|
||||
PA13,PA13
|
||||
PA14,PA14
|
||||
PA15,PA15
|
||||
PB0,-PB0
|
||||
PB1,-PB1
|
||||
PB2,PB2
|
||||
PB3,PB3
|
||||
PB4,PB4
|
||||
PB5,PB5
|
||||
PB6,PB6
|
||||
PB7,PB7
|
||||
PB8,PB8
|
||||
PB9,PB9
|
||||
PB10,PB10
|
||||
PB11,PB11
|
||||
PB12,PB12
|
||||
PB13,PB13
|
||||
PB14,PB14
|
||||
PB15,PB15
|
||||
PC0,-PC0
|
||||
PC1,-PC1
|
||||
PC2,-PC2
|
||||
PC3,-PC3
|
||||
PC4,PC4
|
||||
PC5,-PC5
|
||||
PC6,PC6
|
||||
PC7,PC7
|
||||
PC8,PC8
|
||||
PC9,PC9
|
||||
PC10,PC10
|
||||
PC11,PC11
|
||||
PC12,PC12
|
||||
PC13,PC13
|
||||
PC14,PC14
|
||||
PC15,PC15
|
||||
PD0,PD0
|
||||
PD1,PD1
|
||||
PD2,PD2
|
||||
PD3,PD3
|
||||
PD4,PD4
|
||||
PD5,PD5
|
||||
PD6,PD6
|
||||
PD7,PD7
|
||||
PD8,PD8
|
||||
PD9,PD9
|
||||
PD10,PD10
|
||||
PD11,PD11
|
||||
PD12,PD12
|
||||
PD13,PD13
|
||||
PD14,PD14
|
||||
PD15,PD15
|
||||
PE0,PE0
|
||||
PE1,PE1
|
||||
PE2,PE2
|
||||
PE3,PE3
|
||||
PE4,PE4
|
||||
PE5,PE5
|
||||
PE6,PE6
|
||||
PE7,PE7
|
||||
PE8,PE8
|
||||
PE9,PE9
|
||||
PE10,PE10
|
||||
PE11,PE11
|
||||
PE12,PE12
|
||||
PE13,PE13
|
||||
PE14,PE14
|
||||
PE15,PE15
|
||||
PF0,PF0
|
||||
PF1,PF1
|
||||
PF2,PF2
|
||||
PF3,PF3
|
||||
PF4,-PF4
|
||||
PF5,-PF5
|
||||
PF6,-PF6
|
||||
PF7,-PF7
|
||||
PF8,-PF8
|
||||
PF9,-PF9
|
||||
PF10,-PF10
|
||||
PF11,-PF11
|
||||
PF12,PF12
|
||||
PF13,PF13
|
||||
PF14,-PF14
|
||||
PF15,PF15
|
||||
PG0,PG0
|
||||
PG1,PG1
|
||||
PG2,PG2
|
||||
PG3,PG3
|
||||
PG4,PG4
|
||||
PG5,PG5
|
||||
PG6,PG6
|
||||
PG7,PG7
|
||||
PG8,PG8
|
||||
PG9,PG9
|
||||
PG10,PG10
|
||||
PG11,PG11
|
||||
PG12,PG12
|
||||
PG13,PG13
|
||||
PG14,PG14
|
||||
PG15,PG15
|
||||
PH0,PH0
|
||||
PH1,PH1
|
||||
PH2,-PH2
|
||||
PH3,-PH3
|
||||
PH4,-PH4
|
||||
PH5,-PH5
|
||||
PH6,PH6
|
||||
PH7,PH7
|
||||
PH8,PH8
|
||||
PH9,PH9
|
||||
PH10,PH10
|
||||
PH11,PH11
|
||||
PH12,PH12
|
||||
PH13,PH13
|
||||
PH14,PH14
|
||||
PH15,PH15
|
||||
PI0,PI0
|
||||
PI1,PI1
|
||||
PI2,PI2
|
||||
PI3,PI3
|
||||
PI4,PI4
|
||||
PI5,PI5
|
||||
PI6,PI6
|
||||
PI7,PI7
|
||||
PI8,PI8
|
||||
PI9,PI9
|
||||
PI10,PI10
|
||||
PI11,PI11
|
||||
PI12,PI12
|
||||
PI13,PI13
|
||||
PI14,PI14
|
||||
PI15,PI15
|
||||
PJ0,PJ0
|
||||
PJ1,PJ1
|
||||
PJ2,PJ2
|
||||
PJ3,PJ3
|
||||
PJ4,PJ4
|
||||
PJ5,PJ5
|
||||
PJ6,PJ6
|
||||
PJ7,PJ7
|
||||
PJ8,PJ8
|
||||
PJ9,PJ9
|
||||
PJ10,PJ10
|
||||
PJ11,PJ11
|
||||
PJ12,PJ12
|
||||
PJ13,PJ13
|
||||
PJ14,PJ14
|
||||
PJ15,PJ15
|
||||
PK0,PK0
|
||||
PK1,PK1
|
||||
PK2,PK2
|
||||
PK3,PK3
|
||||
PK4,PK4
|
||||
PK5,PK5
|
||||
PK6,PK6
|
||||
PK7,PK7
|
||||
UART1_TX,PA9
|
||||
UART1_RX,PA10
|
||||
UART4_TX,-PA0
|
||||
UART4_RX,PI9
|
||||
UART6_TX,PG14
|
||||
UART6_RX,PG9
|
||||
UART8_TX,PJ8
|
||||
UART8_RX,PJ9
|
||||
USB_DM,PA11
|
||||
USB_DP,PA12
|
||||
BOOT0,BOOT0
|
||||
OSCEN,PH1
|
||||
DAC1,-PA4
|
||||
DAC2,-PA5
|
||||
LEDR,PE3
|
||||
LEDG,PC13
|
||||
LEDB,-PF4
|
||||
I2C1_SCL,PB8
|
||||
I2C1_SDA,PB9
|
||||
I2C2_SCL,PF1
|
||||
I2C2_SDA,PF0
|
||||
I2C3_SCL,PA8
|
||||
I2C3_SDA,PC9
|
||||
-WL_REG_ON,PG4
|
||||
-WL_HOST_WAKE,PD15
|
||||
-WL_SDIO_0,PB14
|
||||
-WL_SDIO_1,PB15
|
||||
-WL_SDIO_2,PG11
|
||||
-WL_SDIO_3,PB4
|
||||
-WL_SDIO_CMD,PD7
|
||||
-WL_SDIO_CLK,PD6
|
||||
-BT_RXD,PB7
|
||||
-BT_TXD,PB6
|
||||
-BT_CTS,PA11
|
||||
-BT_RTS,PA12
|
||||
-BT_REG_ON,-PF14
|
||||
-BT_HOST_WAKE,PD14
|
||||
-BT_DEV_WAKE,PE9
|
||||
-QSPI2_CS,PG6
|
||||
-QSPI2_CLK,-PF10
|
||||
-QSPI2_D0,PD11
|
||||
-QSPI2_D1,-PF9
|
||||
-QSPI2_D2,PE2
|
||||
-QSPI2_D3,PD13
|
||||
-SE05X_EN,-PG0
|
||||
|
|
|
@ -0,0 +1,49 @@
|
|||
/*
|
||||
GNU linker script for STM32H747
|
||||
*/
|
||||
|
||||
/* Specify the memory areas */
|
||||
MEMORY
|
||||
{
|
||||
ITCM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
|
||||
DTCM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K
|
||||
RAM (xrw) : ORIGIN = 0x24000000, LENGTH = 512K /* AXI SRAM D1 */
|
||||
SRAM1 (xrw) : ORIGIN = 0x30000000, LENGTH = 128K /* SRAM1 D2 */
|
||||
SRAM2 (xrw) : ORIGIN = 0x30020000, LENGTH = 128K /* SRAM2 D2 */
|
||||
SRAM3 (xrw) : ORIGIN = 0x30040000, LENGTH = 32K /* SRAM3 D2 */
|
||||
SRAM4 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K /* SRAM4 D3 */
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048K /* Total available flash */
|
||||
FLASH_EXT (rx) : ORIGIN = 0x90000000, LENGTH = 16384K /* 16MBs external QSPI flash */
|
||||
FLASH_FS (r) : ORIGIN = 0x08020000, LENGTH = 128K /* sector 1 -> Flash storage */
|
||||
FLASH_TEXT (rx) : ORIGIN = 0x08040000, LENGTH = 1792K /* Sector 0 -> Arduino Bootloader
|
||||
Sector 1 -> Reserved for CM4/FS
|
||||
Sectors 2 -> 15 firmware */
|
||||
}
|
||||
|
||||
_cm4_ram_start = ORIGIN(SRAM4);
|
||||
|
||||
/* produce a link error if there is not this amount of RAM for these sections */
|
||||
_minimum_stack_size = 2K;
|
||||
_minimum_heap_size = 16K;
|
||||
|
||||
/* Define the stack. The stack is full descending so begins just above last byte
|
||||
of RAM. Note that EABI requires the stack to be 8-byte aligned for a call. */
|
||||
_estack = ORIGIN(RAM) + LENGTH(RAM) - _estack_reserve;
|
||||
_sstack = _estack - 16K; /* tunable */
|
||||
|
||||
/* RAM extents for the garbage collector */
|
||||
_ram_start = ORIGIN(RAM);
|
||||
_ram_end = ORIGIN(RAM) + LENGTH(RAM);
|
||||
_heap_start = _ebss; /* heap starts just after statically allocated memory */
|
||||
_heap_end = _sstack;
|
||||
|
||||
/* Note the following varilables are only used if the filesystem flash storage is enabled */
|
||||
/* Location of filesystem RAM cache */
|
||||
_micropy_hw_internal_flash_storage_ram_cache_start = ORIGIN(DTCM);
|
||||
_micropy_hw_internal_flash_storage_ram_cache_end = ORIGIN(DTCM) + LENGTH(DTCM);
|
||||
|
||||
/* Location of filesystem flash storage */
|
||||
_micropy_hw_internal_flash_storage_start = ORIGIN(FLASH_FS);
|
||||
_micropy_hw_internal_flash_storage_end = ORIGIN(FLASH_FS) + LENGTH(FLASH_FS);
|
||||
|
||||
INCLUDE common_blifs.ld
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
/* This file is part of the MicroPython project, http://micropython.org/
|
||||
* The MIT License (MIT)
|
||||
* Copyright (c) 2019 Damien P. George
|
||||
*/
|
||||
#ifndef MICROPY_INCLUDED_STM32H7XX_HAL_CONF_H
|
||||
#define MICROPY_INCLUDED_STM32H7XX_HAL_CONF_H
|
||||
|
||||
#include "boards/stm32h7xx_hal_conf_base.h"
|
||||
|
||||
// Oscillator values in Hz
|
||||
#define HSE_VALUE (25000000)
|
||||
#define LSE_VALUE (32768)
|
||||
#define EXTERNAL_CLOCK_VALUE (12288000)
|
||||
|
||||
// Oscillator timeouts in ms
|
||||
#define HSE_STARTUP_TIMEOUT (5000)
|
||||
#define LSE_STARTUP_TIMEOUT (5000)
|
||||
|
||||
#define DATA_CACHE_ENABLE 1
|
||||
#define INSTRUCTION_CACHE_ENABLE 1
|
||||
#define DATA_CACHE_ENABLE 1
|
||||
#define INSTRUCTION_CACHE_ENABLE 1
|
||||
#define PREFETCH_ENABLE 1
|
||||
#define USE_RTOS 0
|
||||
|
||||
#define HAL_HSEM_MODULE_ENABLED
|
||||
#define HAL_JPEG_MODULE_ENABLED
|
||||
#define HAL_LPTIM_MODULE_ENABLED
|
||||
#define HAL_LTDC_MODULE_ENABLED
|
||||
#define HAL_MDIOS_MODULE_ENABLED
|
||||
#define HAL_MDMA_MODULE_ENABLED
|
||||
#define HAL_MMC_MODULE_ENABLED
|
||||
#define HAL_NAND_MODULE_ENABLED
|
||||
#define HAL_OPAMP_MODULE_ENABLED
|
||||
#define HAL_QSPI_MODULE_ENABLED
|
||||
#define HAL_RNG_MODULE_ENABLED
|
||||
#define HAL_SAI_MODULE_ENABLED
|
||||
#define HAL_SMBUS_MODULE_ENABLED
|
||||
#define HAL_SPDIFRX_MODULE_ENABLED
|
||||
#define HAL_SRAM_MODULE_ENABLED
|
||||
#define HAL_SWPMI_MODULE_ENABLED
|
||||
|
||||
#ifdef HAL_HSEM_MODULE_ENABLED
|
||||
#include "stm32h7xx_hal_hsem.h"
|
||||
#endif
|
||||
|
||||
#ifdef HAL_MMC_MODULE_ENABLED
|
||||
#include "stm32h7xx_hal_mmc.h"
|
||||
#endif
|
||||
|
||||
#endif // MICROPY_INCLUDED_STM32H7XX_HAL_CONF_H
|
||||
Loading…
Reference in New Issue