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variant: U5: add U575Z(G-I)TxQ and U585ZETxQ generic support
Signed-off-by: Frederic Pillon <frederic.pillon@st.com>
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‎README.md

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@@ -65,7 +65,9 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
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- [Generic STM32L1 boards](#generic-stm32l1-boards)
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- [Generic STM32L4 boards](#generic-stm32l4-boards)
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- [Generic STM32L5 boards](#generic-stm32l5-boards)
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- [Generic STM32U5 boards](#generic-stm32u5-boards)
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- [Generic STM32WB boards](#generic-stm32wb-boards)
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- [Generic STM32WL boards](#generic-stm32wb-boards)
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- [3D printer boards](#3d-printer-boards)
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- [LoRa boards](#lora-boards)
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- [Electronic Speed Controller boards](#electronic-speed-controller-boards)
@@ -409,6 +411,12 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
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| :green_heart: | STM32L552ZC-Q<br>STM32L552ZE-Q | Generic Board | *2.0.0* | |
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| :green_heart: | STM32L562ZE-Q | Generic Board | *2.0.0* | |
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### Generic STM32U5 boards
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| Status | Device(s) | Name | Release | Notes |
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| :----: | :-------: | ---- | :-----: | :---- |
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| :yellow_heart: | STM32U575ZGTxQ<br>STM32U575ZITxQ<br>STM32U585ZETxQ | Generic Board | **2.1.0** | |
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### Generic STM32WB boards
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| Status | Device(s) | Name | Release | Notes |

‎boards.txt

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@@ -5057,6 +5057,58 @@ GenL5.menu.upload_method.dfuMethod.upload.protocol=2
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GenL5.menu.upload_method.dfuMethod.upload.options=-g
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GenL5.menu.upload_method.dfuMethod.upload.tool=stm32CubeProg
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################################################################################
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# Generic U5
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GenU5.name=Generic STM32U5 series
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GenU5.build.core=arduino
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GenU5.build.board=GenU5
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GenU5.build.extra_flags=-D{build.product_line} {build.enable_usb} {build.xSerial}
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GenU5.build.mcu=cortex-m33
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GenU5.build.flags.fp=-mfpu=fpv4-sp-d16 -mfloat-abi=hard
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GenU5.build.series=STM32U5xx
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GenU5.build.cmsis_lib_gcc=arm_ARMv8MMLlfsp_math
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# Generic U575ZGTxQ
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GenU5.menu.pnum.GENERIC_U575ZGTXQ=Generic U575ZGTxQ
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GenU5.menu.pnum.GENERIC_U575ZGTXQ.upload.maximum_size=1048576
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GenU5.menu.pnum.GENERIC_U575ZGTXQ.upload.maximum_data_size=262144
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GenU5.menu.pnum.GENERIC_U575ZGTXQ.build.board=GENERIC_U575ZGTXQ
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GenU5.menu.pnum.GENERIC_U575ZGTXQ.build.product_line=STM32U575xx
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GenU5.menu.pnum.GENERIC_U575ZGTXQ.build.variant=STM32U5xx/U575Z(G-I)TxQ_U585ZETxQ
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# Generic U575ZITxQ
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GenU5.menu.pnum.GENERIC_U575ZITXQ=Generic U575ZITxQ
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GenU5.menu.pnum.GENERIC_U575ZITXQ.upload.maximum_size=2097152
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GenU5.menu.pnum.GENERIC_U575ZITXQ.upload.maximum_data_size=262144
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GenU5.menu.pnum.GENERIC_U575ZITXQ.build.board=GENERIC_U575ZITXQ
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GenU5.menu.pnum.GENERIC_U575ZITXQ.build.product_line=STM32U575xx
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GenU5.menu.pnum.GENERIC_U575ZITXQ.build.variant=STM32U5xx/U575Z(G-I)TxQ_U585ZETxQ
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# Generic U585ZETxQ
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GenU5.menu.pnum.GENERIC_U585ZETXQ=Generic U585ZETxQ
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GenU5.menu.pnum.GENERIC_U585ZETXQ.upload.maximum_size=524288
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GenU5.menu.pnum.GENERIC_U585ZETXQ.upload.maximum_data_size=262144
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GenU5.menu.pnum.GENERIC_U585ZETXQ.build.board=GENERIC_U585ZETXQ
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GenU5.menu.pnum.GENERIC_U585ZETXQ.build.product_line=STM32U585xx
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GenU5.menu.pnum.GENERIC_U585ZETXQ.build.variant=STM32U5xx/U575Z(G-I)TxQ_U585ZETxQ
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# Upload menu
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GenU5.menu.upload_method.swdMethod=STM32CubeProgrammer (SWD)
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GenU5.menu.upload_method.swdMethod.upload.protocol=0
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GenU5.menu.upload_method.swdMethod.upload.options=-g
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GenU5.menu.upload_method.swdMethod.upload.tool=stm32CubeProg
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GenU5.menu.upload_method.serialMethod=STM32CubeProgrammer (Serial)
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GenU5.menu.upload_method.serialMethod.upload.protocol=1
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GenU5.menu.upload_method.serialMethod.upload.options={serial.port.file} -s
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GenU5.menu.upload_method.serialMethod.upload.tool=stm32CubeProg
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GenU5.menu.upload_method.dfuMethod=STM32CubeProgrammer (DFU)
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GenU5.menu.upload_method.dfuMethod.upload.protocol=2
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GenU5.menu.upload_method.dfuMethod.upload.options=-g
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GenU5.menu.upload_method.dfuMethod.upload.tool=stm32CubeProg
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################################################################################
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# Generic WB
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GenWB.name=Generic STM32WB series

‎variants/STM32U5xx/U575Z(G-I)TxQ_U585ZETxQ/generic_clock.c

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*/
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WEAK void SystemClock_Config(void)
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{
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/* SystemClock_Config can be generated by STM32CubeMX */
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#warning "SystemClock_Config() is empty. Default clock at reset is used."
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RCC_OscInitTypeDef RCC_OscInitStruct = {0};
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RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
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/** Configure the main internal regulator output voltage
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*/
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if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) {
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Error_Handler();
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}
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/** Initializes the CPU, AHB and APB busses clocks
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*/
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48 | RCC_OSCILLATORTYPE_LSI
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| RCC_OSCILLATORTYPE_MSI;
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RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
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RCC_OscInitStruct.LSIState = RCC_LSI_ON;
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RCC_OscInitStruct.MSIState = RCC_MSI_ON;
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RCC_OscInitStruct.MSICalibrationValue = RCC_MSICALIBRATION_DEFAULT;
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RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_0;
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RCC_OscInitStruct.LSIDiv = RCC_LSI_DIV1;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_MSI;
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RCC_OscInitStruct.PLL.PLLMBOOST = RCC_PLLMBOOST_DIV4;
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RCC_OscInitStruct.PLL.PLLM = 3;
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RCC_OscInitStruct.PLL.PLLN = 10;
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RCC_OscInitStruct.PLL.PLLP = 4;
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RCC_OscInitStruct.PLL.PLLQ = 2;
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RCC_OscInitStruct.PLL.PLLR = 1;
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RCC_OscInitStruct.PLL.PLLRGE = RCC_PLLVCIRANGE_1;
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RCC_OscInitStruct.PLL.PLLFRACN = 0;
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if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
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Error_Handler();
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}
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/** Initializes the CPU, AHB and APB busses clocks
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*/
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RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
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| RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2
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| RCC_CLOCKTYPE_PCLK3;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
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RCC_ClkInitStruct.APB3CLKDivider = RCC_HCLK_DIV1;
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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK) {
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Error_Handler();
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}
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}
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#endif /* ARDUINO_GENERIC_* */

‎variants/STM32U5xx/U575Z(G-I)TxQ_U585ZETxQ/ldscript.ld

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/*
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******************************************************************************
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**
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** File : LinkerScript.ld
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**
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** Author : STM32CubeIDE
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**
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** Abstract : Linker script for STM32U575xI Device from STM32U5 series
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** 2048Kbytes FLASH
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** 768Kbytes RAM
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**
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** Set heap size, stack size and stack location according
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** to application requirements.
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**
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** Set memory bank area and size if external memory is used.
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**
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** Target : STMicroelectronics STM32
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**
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** Distribution: The file is distributed as is without any warranty
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** of any kind.
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**
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*****************************************************************************
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** @attention
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**
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** <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
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** All rights reserved.</center></h2>
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**
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** This software component is licensed by ST under BSD 3-Clause license,
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** the "License"; You may not use this file except in compliance with the
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** License. You may obtain a copy of the License at:
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** opensource.org/licenses/BSD-3-Clause
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**
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*****************************************************************************
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*/
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/* Entry Point */
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ENTRY(Reset_Handler)
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/* Highest address of the user mode stack */
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_estack = ORIGIN(RAM) + LENGTH(RAM); /* end of "RAM" Ram type memory */
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_Min_Heap_Size = 0x200 ; /* required amount of heap */
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_Min_Stack_Size = 0x400 ; /* required amount of stack */
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/* Memories definition */
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MEMORY
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{
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RAM (xrw) : ORIGIN = 0x20000000, LENGTH = LD_MAX_DATA_SIZE
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FLASH (rx) : ORIGIN = 0x8000000 + LD_FLASH_OFFSET, LENGTH = LD_MAX_SIZE - LD_FLASH_OFFSET
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}
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/* Sections */
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SECTIONS
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{
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/* The startup code into "FLASH" Rom type memory */
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.isr_vector :
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{
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KEEP(*(.isr_vector)) /* Startup code */
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} >FLASH
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/* The program code and other data into "FLASH" Rom type memory */
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.text :
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{
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*(.text) /* .text sections (code) */
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*(.text*) /* .text* sections (code) */
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*(.glue_7) /* glue arm to thumb code */
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*(.glue_7t) /* glue thumb to arm code */
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*(.eh_frame)
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KEEP (*(.init))
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KEEP (*(.fini))
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_etext = .; /* define a global symbols at end of code */
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} >FLASH
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/* Constant data into "FLASH" Rom type memory */
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.rodata :
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{
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*(.rodata) /* .rodata sections (constants, strings, etc.) */
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*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
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} >FLASH
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.ARM.extab :
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{
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*(.ARM.extab* .gnu.linkonce.armextab.*)
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} >FLASH
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.ARM :
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{
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__exidx_start = .;
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*(.ARM.exidx*)
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__exidx_end = .;
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} >FLASH
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.preinit_array :
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{
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PROVIDE_HIDDEN (__preinit_array_start = .);
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KEEP (*(.preinit_array*))
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PROVIDE_HIDDEN (__preinit_array_end = .);
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} >FLASH
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.init_array :
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{
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PROVIDE_HIDDEN (__init_array_start = .);
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KEEP (*(SORT(.init_array.*)))
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KEEP (*(.init_array*))
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PROVIDE_HIDDEN (__init_array_end = .);
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} >FLASH
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.fini_array :
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{
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PROVIDE_HIDDEN (__fini_array_start = .);
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KEEP (*(SORT(.fini_array.*)))
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KEEP (*(.fini_array*))
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PROVIDE_HIDDEN (__fini_array_end = .);
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} >FLASH
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/* Used by the startup to initialize data */
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_sidata = LOADADDR(.data);
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/* Initialized data sections into "RAM" Ram type memory */
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.data :
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{
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_sdata = .; /* create a global symbol at data start */
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*(.data) /* .data sections */
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*(.data*) /* .data* sections */
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*(.RamFunc) /* .RamFunc sections */
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*(.RamFunc*) /* .RamFunc* sections */
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_edata = .; /* define a global symbol at data end */
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} >RAM AT> FLASH
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/* Uninitialized data section into "RAM" Ram type memory */
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.bss :
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{
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/* This is used by the startup in order to initialize the .bss section */
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_sbss = .; /* define a global symbol at bss start */
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__bss_start__ = _sbss;
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*(.bss)
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*(.bss*)
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*(COMMON)
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_ebss = .; /* define a global symbol at bss end */
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__bss_end__ = _ebss;
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} >RAM
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/* User_heap_stack section, used to check that there is enough "RAM" Ram type memory left */
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._user_heap_stack :
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{
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. = ALIGN(8);
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PROVIDE ( end = . );
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PROVIDE ( _end = . );
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. = . + _Min_Heap_Size;
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. = . + _Min_Stack_Size;
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. = ALIGN(8);
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} >RAM
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/* Remove information from the compiler libraries */
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/DISCARD/ :
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{
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libc.a ( * )
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libm.a ( * )
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libgcc.a ( * )
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}
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.ARM.attributes 0 : { *(.ARM.attributes) }
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}

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