variant(wb55): add STeaMi board

Author: nedseb

README.md

@@ -88,7 +88,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
  - [Midatronics boards](#midatronics-boards)
  - [SparkFun boards](#sparkfun-boards)
  - [ELV Boards](#elv-boards)
-
+ - [STeaMi board](#steami-board)
 > [!Note]
 > - :green_heart: board support is available since the specified release version.
 > - :yellow_heart: board support is available in the main branch and will be available in the specified release version.
@@ -865,6 +865,11 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
 | :----: | :-------: | ---- | :-----: | :---- |
 | :green_heart:  | STM32WLE5JB | ELV-BM-TRX1 | *2.8.0* |  |
 
+### [STeaMi Board](https://www.steami.cc/)
+
+| Status | Device(s) | Name | Release | Notes |
+| :----: | :-------: | ---- | :-----: | :---- |
+| :yellow_heart:  | STM32WB55RGV | [STeaMi](https://www.steami.cc/) | *2.9.0* |  |
 ## Next release
 
 See [milestones](https://github.com/stm32duino/Arduino_Core_STM32/milestones) to have an overview of the next release content.

boards.txt

@@ -13182,6 +13182,40 @@ ELV_Modular_System.menu.upload_method.serialMethod.upload.protocol=serial
 ELV_Modular_System.menu.upload_method.serialMethod.upload.options=-c {serial.port.file}
 ELV_Modular_System.menu.upload_method.serialMethod.upload.tool=stm32CubeProg
 
+################################################################################
+# STeaMi board
+STeaMi.name=STeaMi Board
+STeaMi.build.core=arduino
+STeaMi.build.board=STEAM32_WB55RG
+STeaMi.build.variant_h=variant_{build.board}.h
+STeaMi.build.st_extra_flags=-D{build.product_line} {build.xSerial}
+STeaMi.build.flash_offset=0x0
+STeaMi.upload.maximum_size=0
+STeaMi.upload.maximum_data_size=0
+STeaMi.vid.0=0x0d28
+STeaMi.pid.0=0x0204
+
+STeaMi.menu.pnum.STEAM32_WB55RG=STeaMi
+STeaMi.menu.pnum.STEAM32_WB55RG.node="STeaMi,DAPLINK"
+STeaMi.menu.pnum.STEAM32_WB55RG.upload.maximum_size=524288
+STeaMi.menu.pnum.STEAM32_WB55RG.upload.maximum_data_size=196608
+STeaMi.menu.pnum.STEAM32_WB55RG.build.mcu=cortex-m4
+STeaMi.menu.pnum.STEAM32_WB55RG.build.fpu=-mfpu=fpv4-sp-d16
+STeaMi.menu.pnum.STEAM32_WB55RG.build.float-abi=-mfloat-abi=hard
+STeaMi.menu.pnum.STEAM32_WB55RG.build.board=STEAM32_WB55RG
+STeaMi.menu.pnum.STEAM32_WB55RG.build.series=STM32WBxx
+STeaMi.menu.pnum.STEAM32_WB55RG.build.product_line=STM32WB55xx
+STeaMi.menu.pnum.STEAM32_WB55RG.build.variant=STM32WBxx/WB55R(C-E-G)V
+STeaMi.menu.pnum.STEAM32_WB55RG.debug.server.openocd.scripts.0=interface/cmsis-dap.cfg
+STeaMi.menu.pnum.STEAM32_WB55RG.debug.server.openocd.scripts.1={runtime.platform.path}/debugger/select_swd.cfg
+STeaMi.menu.pnum.STEAM32_WB55RG.debug.server.openocd.scripts.2=target/stm32wbx.cfg
+STeaMi.menu.pnum.STEAM32_WB55RG.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32WBxx/STM32WB55_CM4.svd
+
+# Upload menu
+STeaMi.menu.upload_method.MassStorage=Mass Storage
+STeaMi.menu.upload_method.MassStorage.upload.protocol=
+STeaMi.menu.upload_method.MassStorage.upload.tool=massStorageCopy
+
 ################################################################################
 # Serialx activation
 Nucleo_144.menu.xserial.generic=Enabled (generic 'Serial')
@@ -13414,6 +13448,12 @@ ELV_Modular_System.menu.xserial.none.build.xSerial=-DHAL_UART_MODULE_ENABLED -DH
 ELV_Modular_System.menu.xserial.disabled=Disabled (no Serial support)
 ELV_Modular_System.menu.xserial.disabled.build.xSerial=
 
+STeaMi.menu.xserial.generic=Enabled (generic 'Serial')
+STeaMi.menu.xserial.none=Enabled (no generic 'Serial')
+STeaMi.menu.xserial.none.build.xSerial=-DHAL_UART_MODULE_ENABLED -DHWSERIAL_NONE
+STeaMi.menu.xserial.disabled=Disabled (no Serial support)
+STeaMi.menu.xserial.disabled.build.xSerial=
+
 # USB connectivity
 Nucleo_144.menu.usb.none=None
 Nucleo_144.menu.usb.CDCgen=CDC (generic 'Serial' supersede U(S)ART)
@@ -14513,6 +14553,26 @@ ELV_Modular_System.menu.opt.ogstd.build.flags.optimize=-Og
 ELV_Modular_System.menu.opt.o0std=No Optimization (-O0)
 ELV_Modular_System.menu.opt.o0std.build.flags.optimize=-O0
 
+STeaMi.menu.opt.osstd=Smallest (-Os default)
+STeaMi.menu.opt.oslto=Smallest (-Os) with LTO
+STeaMi.menu.opt.oslto.build.flags.optimize=-Os -flto
+STeaMi.menu.opt.o1std=Fast (-O1)
+STeaMi.menu.opt.o1std.build.flags.optimize=-O1
+STeaMi.menu.opt.o1lto=Fast (-O1) with LTO
+STeaMi.menu.opt.o1lto.build.flags.optimize=-O1 -flto
+STeaMi.menu.opt.o2std=Faster (-O2)
+STeaMi.menu.opt.o2std.build.flags.optimize=-O2
+STeaMi.menu.opt.o2lto=Faster (-O2) with LTO
+STeaMi.menu.opt.o2lto.build.flags.optimize=-O2 -flto
+STeaMi.menu.opt.o3std=Fastest (-O3)
+STeaMi.menu.opt.o3std.build.flags.optimize=-O3
+STeaMi.menu.opt.o3lto=Fastest (-O3) with LTO
+STeaMi.menu.opt.o3lto.build.flags.optimize=-O3 -flto
+STeaMi.menu.opt.ogstd=Debug (-Og)
+STeaMi.menu.opt.ogstd.build.flags.optimize=-Og
+STeaMi.menu.opt.o0std=No Optimization (-O0)
+STeaMi.menu.opt.o0std.build.flags.optimize=-O0
+
 # Debug information
 Nucleo_144.menu.dbg.none=None
 Nucleo_144.menu.dbg.enable_sym=Symbols Enabled (-g)
@@ -14806,6 +14866,14 @@ ELV_Modular_System.menu.dbg.enable_log.build.flags.debug=
 ELV_Modular_System.menu.dbg.enable_all=Core Logs and Symbols Enabled (-g)
 ELV_Modular_System.menu.dbg.enable_all.build.flags.debug=-g
 
+STeaMi.menu.dbg.none=None
+STeaMi.menu.dbg.enable_sym=Symbols Enabled (-g)
+STeaMi.menu.dbg.enable_sym.build.flags.debug=-g -DNDEBUG
+STeaMi.menu.dbg.enable_log=Core logs Enabled
+STeaMi.menu.dbg.enable_log.build.flags.debug=
+STeaMi.menu.dbg.enable_all=Core Logs and Symbols Enabled (-g)
+STeaMi.menu.dbg.enable_all.build.flags.debug=-g
+
 # C Runtime Library
 Nucleo_144.menu.rtlib.nano=Newlib Nano (default)
 Nucleo_144.menu.rtlib.nanofp=Newlib Nano + Float Printf
@@ -15176,3 +15244,13 @@ ELV_Modular_System.menu.rtlib.nanofps=Newlib Nano + Float Printf/Scanf
 ELV_Modular_System.menu.rtlib.nanofps.build.flags.ldspecs=--specs=nano.specs -u _printf_float -u _scanf_float
 ELV_Modular_System.menu.rtlib.full=Newlib Standard
 ELV_Modular_System.menu.rtlib.full.build.flags.ldspecs=
+
+STeaMi.menu.rtlib.nano=Newlib Nano (default)
+STeaMi.menu.rtlib.nanofp=Newlib Nano + Float Printf
+STeaMi.menu.rtlib.nanofp.build.flags.ldspecs=--specs=nano.specs -u _printf_float
+STeaMi.menu.rtlib.nanofs=Newlib Nano + Float Scanf
+STeaMi.menu.rtlib.nanofs.build.flags.ldspecs=--specs=nano.specs -u _scanf_float
+STeaMi.menu.rtlib.nanofps=Newlib Nano + Float Printf/Scanf
+STeaMi.menu.rtlib.nanofps.build.flags.ldspecs=--specs=nano.specs -u _printf_float -u _scanf_float
+STeaMi.menu.rtlib.full=Newlib Standard
+STeaMi.menu.rtlib.full.build.flags.ldspecs=

cmake/scripts/cmake_easy_setup.py

@@ -0,0 +1,9 @@
+transport select swd
+
+set ENABLE_LOW_POWER 1
+set STOP_WATCHDOG 1
+set CLOCK_FREQ 4000
+
+reset_config none separate
+
+set CONNECT_UNDER_RESET 1

debugger/select_swd.cfg

@@ -0,0 +1,161 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2021, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#include "variant_STEAM32_WB55RG.h"
+
+#if defined(ARDUINO_STEAM32_WB55RG)
+#include "lock_resource.h"
+#include "pins_arduino.h"
+
+// Pin number
+// Pin number
+const PinName digitalPin[] = {
+    PC_4,   // D0/A1
+    PA_5,   // D1/A3
+    PC_5,   // D2/A5
+    PA_2,   // D3/A0
+    PA_4,   // D4/A2
+    PA_7,   // D5
+    PC_3,   // D6
+    PA_9,   // D7
+    PA_15,  // D8
+    PC_2,   // D9
+    PA_6,   // D10/A4
+    PA_8,   // D11
+    PC_6,   // D12
+    PB_13,  // D13
+    PB_14,  // D14
+    PB_15,  // D15
+    PE_4,   // D16
+    PC_1,   // D17
+    PC_0,   // D18
+    PB_2,   // D19
+    PD_0,   // D20
+    PB_8,   // D21
+    PB_9,   // D22
+    PC_13,  // D23
+    PB_12,  // D24
+    PB_0,   // D25
+    PD_1,   // D26
+    PB_6,   // D27
+    PB_7,   // D28
+    PC_10,  // D29
+    PH_3,   // D30
+    PC_11,  // D31
+    PC_12,  // D32
+    PA_0,   // D33
+    PA_3,   // D34
+    PA_10,  // D35
+    PA_12,  // D36
+    PB_1,   // D37
+    PB_10,  // D38
+    PB_11,  // D39
+    PA_11,  // D40
+    PB_4,   // D41
+    PB_5,   // D42
+    PA_1,   // D43
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInputPin[] = {
+    3,   // A0
+    0,   // A1
+    4,   // A2
+    1,   // A3
+    10,  // A4
+    2    // A5
+};
+
+// ----------------------------------------------------------------------------
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief  System Clock Configuration
+ * @param  None
+ * @retval None
+ */
+WEAK void SystemClock_Config(void)
+{
+    RCC_OscInitTypeDef RCC_OscInitStruct         = {};
+    RCC_ClkInitTypeDef RCC_ClkInitStruct         = {};
+    RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {};
+
+    /* This prevents concurrent access to RCC registers by CPU2 (M0+) */
+    hsem_lock(CFG_HW_RCC_SEMID, HSEM_LOCK_DEFAULT_RETRY);
+
+    __HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
+    __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+    /* This prevents the CPU2 (M0+) to disable the HSI48 oscillator */
+    hsem_lock(CFG_HW_CLK48_CONFIG_SEMID, HSEM_LOCK_DEFAULT_RETRY);
+
+    /* Initializes the CPU, AHB and APB busses clocks */
+    RCC_OscInitStruct.OscillatorType =
+        RCC_OSCILLATORTYPE_HSI | RCC_OSCILLATORTYPE_HSI48 | RCC_OSCILLATORTYPE_HSE | RCC_OSCILLATORTYPE_LSE;
+    RCC_OscInitStruct.HSEState            = RCC_HSE_ON;
+    RCC_OscInitStruct.LSEState            = RCC_LSE_ON;
+    RCC_OscInitStruct.HSIState            = RCC_HSI_ON;
+    RCC_OscInitStruct.HSI48State          = RCC_HSI48_ON;
+    RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
+    RCC_OscInitStruct.PLL.PLLState        = RCC_PLL_ON;
+    RCC_OscInitStruct.PLL.PLLSource       = RCC_PLLSOURCE_HSI;
+    RCC_OscInitStruct.PLL.PLLM            = RCC_PLLM_DIV2;
+    RCC_OscInitStruct.PLL.PLLN            = 16;
+    RCC_OscInitStruct.PLL.PLLP            = RCC_PLLP_DIV2;
+    RCC_OscInitStruct.PLL.PLLR            = RCC_PLLR_DIV2;
+    RCC_OscInitStruct.PLL.PLLQ            = RCC_PLLQ_DIV2;
+    if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+        Error_Handler();
+    }
+
+    /* Configure the SYSCLKSource, HCLK, PCLK1 and PCLK2 clocks dividers */
+    RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK4 | RCC_CLOCKTYPE_HCLK2 | RCC_CLOCKTYPE_HCLK |
+                                  RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+    RCC_ClkInitStruct.SYSCLKSource   = RCC_SYSCLKSOURCE_HSE;
+    RCC_ClkInitStruct.AHBCLKDivider  = RCC_SYSCLK_DIV1;
+    RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
+    RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+    RCC_ClkInitStruct.AHBCLK2Divider = RCC_SYSCLK_DIV1;
+    RCC_ClkInitStruct.AHBCLK4Divider = RCC_SYSCLK_DIV1;
+    if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK) {
+        Error_Handler();
+    }
+
+    /* Initializes the peripherals clocks */
+    /* RNG needs to be configured like in M0 core, i.e. with HSI48 */
+    PeriphClkInitStruct.PeriphClockSelection =
+        RCC_PERIPHCLK_SMPS | RCC_PERIPHCLK_RFWAKEUP | RCC_PERIPHCLK_RNG | RCC_PERIPHCLK_USB;
+    PeriphClkInitStruct.UsbClockSelection      = RCC_USBCLKSOURCE_HSI48;
+    PeriphClkInitStruct.RngClockSelection      = RCC_RNGCLKSOURCE_HSI48;
+    PeriphClkInitStruct.RFWakeUpClockSelection = RCC_RFWKPCLKSOURCE_LSE;
+    PeriphClkInitStruct.SmpsClockSelection     = RCC_SMPSCLKSOURCE_HSE;
+    PeriphClkInitStruct.SmpsDivSelection       = RCC_SMPSCLKDIV_RANGE1;
+    if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) {
+        Error_Handler();
+    }
+
+    LL_PWR_SMPS_SetStartupCurrent(LL_PWR_SMPS_STARTUP_CURRENT_80MA);
+    LL_PWR_SMPS_SetOutputVoltageLevel(LL_PWR_SMPS_OUTPUT_VOLTAGE_1V40);
+    LL_PWR_SMPS_Enable();
+
+    /* Select HSI as system clock source after Wake Up from Stop mode */
+    LL_RCC_SetClkAfterWakeFromStop(LL_RCC_STOP_WAKEUPCLOCK_HSI);
+
+    hsem_unlock(CFG_HW_RCC_SEMID);
+}
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* ARDUINO_STEAM32_WB55RG */