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variant(u0): add Nucleo U083RC support
Signed-off-by: Frederic Pillon <frederic.pillon@st.com>
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‎README.md

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@@ -146,6 +146,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
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| :green_heart: | STM32L452RE | [Nucleo L452RE](http://www.st.com/en/evaluation-tools/nucleo-l452re.html) | *1.5.0* | |
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| :green_heart: | STM32L452RE-P | [Nucleo L452RE-P](http://www.st.com/en/evaluation-tools/nucleo-l452re-p.html) | *1.8.0* | |
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| :green_heart: | STM32L476RG | [Nucleo L476RG](http://www.st.com/en/evaluation-tools/nucleo-l476rg.html) | *0.1.0* | |
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| :yellow_heart: | STM32U083RC | [Nucleo U083RC](http://www.st.com/en/evaluation-tools/nucleo-u083rc.html) | **2.9.0** | |
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| :green_heart: | STM32WB15CCU | [Nucleo-WB15CC](https://www.st.com/en/evaluation-tools/nucleo-wb15cc.html) | *2.5.0* | |
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| :green_heart: | STM32WBA55CGU | Nucleo-WBA55CG | *2.8.0* | |
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| :green_heart: | STM32WB55RG | [P-Nucleo-WB55RG](https://www.st.com/en/evaluation-tools/p-nucleo-wb55.html) | *1.6.0* | BLE support with [STM32duinoBLE](https://github.com/stm32duino/STM32duinoBLE) |

‎boards.txt

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@@ -768,6 +768,20 @@ Nucleo_64.menu.pnum.NUCLEO_L476RG.build.variant=STM32L4xx/L475R(C-E-G)T_L476R(C-
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Nucleo_64.menu.pnum.NUCLEO_L476RG.debug.server.openocd.scripts.2=target/stm32l4x.cfg
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Nucleo_64.menu.pnum.NUCLEO_L476RG.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32L4xx/STM32L476.svd
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# NUCLEO_U083RC board
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Nucleo_64.menu.pnum.NUCLEO_U083RC=Nucleo U083RC
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Nucleo_64.menu.pnum.NUCLEO_U083RC.node=NOD_U083RC
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Nucleo_64.menu.pnum.NUCLEO_U083RC.upload.maximum_size=262144
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Nucleo_64.menu.pnum.NUCLEO_U083RC.upload.maximum_data_size=40960
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Nucleo_64.menu.pnum.NUCLEO_U083RC.build.mcu=cortex-m0plus
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Nucleo_64.menu.pnum.NUCLEO_U083RC.build.board=NUCLEO_U083RC
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Nucleo_64.menu.pnum.NUCLEO_U083RC.build.series=STM32U0xx
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Nucleo_64.menu.pnum.NUCLEO_U083RC.build.product_line=STM32U083xx
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Nucleo_64.menu.pnum.NUCLEO_U083RC.build.variant=STM32U0xx/U073R(8-B-C)(I-T)_U083RC(I-T)
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Nucleo_64.menu.pnum.NUCLEO_U083RC.build.st_extra_flags=-D{build.product_line} {build.enable_usb} {build.xSerial} -D__CORTEX_SC=0
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Nucleo_64.menu.pnum.NUCLEO_U083RC.debug.server.openocd.scripts.2=target/stm32u0x.cfg
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Nucleo_64.menu.pnum.NUCLEO_U083RC.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32U0xx/STM32U083.svd
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# NUCLEO_WB15CC
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Nucleo_64.menu.pnum.NUCLEO_WB15CC=Nucleo WB15CC
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Nucleo_64.menu.pnum.NUCLEO_WB15CC.node="NOD_WB15CC"

‎variants/STM32U0xx/U073R(8-B-C)(I-T)_U083RC(I-T)/variant_NUCLEO_U083RC.cpp

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/*
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*******************************************************************************
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* Copyright (c) 2024, STMicroelectronics
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* All rights reserved.
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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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#if defined(ARDUINO_NUCLEO_U083RC)
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#include "pins_arduino.h"
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// Digital PinName array
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const PinName digitalPin[] = {
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PA_3, // D0
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PA_2, // D1
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PA_10, // D2
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PB_3, // D3
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PB_5, // D4
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PB_4, // D5
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PB_10, // D6
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PA_8, // D7
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PA_9, // D8
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PC_7, // D9
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PB_6, // D10/A6
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PA_7, // D11/A7
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PA_6, // D12/A8
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PA_5, // D13
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PB_9, // D14
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PB_8, // D15
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PA_0, // D16/A0
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PA_1, // D17/A1
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PA_4, // D18/A2
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PB_0, // D19/A3
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PC_1, // D20/A4
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PC_0, // D21/A5
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PC_10, // D22
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PC_12, // D23
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PA_13, // D24
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PA_14, // D25
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PA_15, // D26
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PB_7, // D27
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PC_13, // D28
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PC_14, // D29
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PC_15, // D30
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PF_0, // D31
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PF_1, // D32
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PC_2, // D33/A9
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PC_3, // D34/A10
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PC_11, // D35
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PD_2, // D36
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PC_9, // D37
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PC_8, // D38
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PC_6, // D39/A11
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PC_5, // D40
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PA_12, // D41
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PA_11, // D42
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PB_12, // D43
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PB_11, // D44
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PB_2, // D45
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PB_1, // D46/A12
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PB_15, // D47
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PB_14, // D48
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PB_13, // D49
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PC_4, // D50/A13
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PF_2, // D51
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PF_3 // D52
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};
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// Analog (Ax) pin number array
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const uint32_t analogInputPin[] = {
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16, // A0, PA0
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17, // A1, PA1
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18, // A2, PA4
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19, // A3, PB0
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20, // A4, PC1
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21, // A5, PC0
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11, // A6, PA7
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12, // A7, PA6
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13, // A8, PA5
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33, // A9, PC2
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34, // A10, PC3
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40, // A11, PC5
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46, // A12, PB1
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50 // A13, PC4
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};
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// ----------------------------------------------------------------------------
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief System Clock Configuration
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* @param None
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* @retval None
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*/
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WEAK void SystemClock_Config(void)
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{
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RCC_OscInitTypeDef RCC_OscInitStruct = {};
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RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
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RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
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/** Configure the main internal regulator output voltage
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*/
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HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1);
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/** Initializes the RCC Oscillators according to the specified parameters
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* in the RCC_OscInitTypeDef structure.
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*/
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI | RCC_OSCILLATORTYPE_HSI48;
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RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
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RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
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RCC_OscInitStruct.PLL.PLLM = RCC_PLLM_DIV1;
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RCC_OscInitStruct.PLL.PLLN = 7;
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RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
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RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV2;
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RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2;
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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 buses 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;
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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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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) {
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Error_Handler();
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}
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/** Initializes the peripherals clocks
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*/
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PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1 | RCC_PERIPHCLK_LPUART2
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| RCC_PERIPHCLK_LPUART3 | RCC_PERIPHCLK_USB;
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PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_HSI;
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PeriphClkInit.Lpuart2ClockSelection = RCC_LPUART2CLKSOURCE_HSI;
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PeriphClkInit.Lpuart3ClockSelection = RCC_LPUART3CLKSOURCE_HSI;
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PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_HSI48;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
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Error_Handler();
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}
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* ARDUINO_NUCLEO_U083RC */

‎variants/STM32U0xx/U073R(8-B-C)(I-T)_U083RC(I-T)/variant_NUCLEO_U083RC.h

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/*
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*******************************************************************************
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* Copyright (c) 2024, STMicroelectronics
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* All rights reserved.
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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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#pragma once
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/*----------------------------------------------------------------------------
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* STM32 pins number
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*----------------------------------------------------------------------------*/
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#define PA3 0 // Rx
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#define PA2 1 // Tx
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#define PA10 2
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#define PB3 3
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#define PB5 4
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#define PB4 5
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#define PB10 6
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#define PA8 7
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#define PA9 8
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#define PC7 9
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#define PB6 10
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#define PA7 PIN_A6
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#define PA6 PIN_A7
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#define PA5 PIN_A8
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#define PB9 14
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#define PB8 15
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#define PA0 PIN_A0
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#define PA1 PIN_A1
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#define PA4 PIN_A2
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#define PB0 PIN_A3
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#define PC1 PIN_A4
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#define PC0 PIN_A5
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// Morpho
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// CN7 Left Side
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#define PC10 22
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#define PC12 23
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#define PA13 24 // SWDIO - NC by default SB15 off
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#define PA14 25 // SWCLK - NC by default SB17 off
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#define PA15 26
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#define PB7 27
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#define PC13 28 // USER_BTN
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#define PC14 29 // OSC32_IN - NC by default SB22 off
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#define PC15 30 // OSC32_OUT - NC by default SB24 off
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#define PF0 31
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#define PF1 32
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#define PC2 PIN_A9
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#define PC3 PIN_A10
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// CN7 Right Side
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#define PC11 35
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#define PD2 36
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// CN10 Left Side
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#define PC9 37
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// CN10 Right Side
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#define PC8 38
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#define PC6 39
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#define PC5 PIN_A11
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#define PA12 41
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#define PA11 42
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#define PB12 43
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#define PB11 44
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#define PB2 45
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#define PB1 PIN_A12
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#define PB15 47
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#define PB14 48
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#define PB13 49
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#define PC4 PIN_A13
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// Other
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#define PF2 51 // NRST
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#define PF3 52 // BOOT0
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// Alternate pins number
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#define PA1_ALT1 (PA1 | ALT1)
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#define PA2_ALT1 (PA2 | ALT1)
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#define PA3_ALT1 (PA3 | ALT1)
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#define PA4_ALT1 (PA4 | ALT1)
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#define PA6_ALT1 (PA6 | ALT1)
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#define PA7_ALT1 (PA7 | ALT1)
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#define PA9_ALT1 (PA9 | ALT1)
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#define PA10_ALT1 (PA10 | ALT1)
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#define PA11_ALT1 (PA11 | ALT1)
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#define PA12_ALT1 (PA12 | ALT1)
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#define PA15_ALT1 (PA15 | ALT1)
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#define PB0_ALT1 (PB0 | ALT1)
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#define PB1_ALT1 (PB1 | ALT1)
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#define PB1_ALT2 (PB1 | ALT2)
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#define PB3_ALT1 (PB3 | ALT1)
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#define PB4_ALT1 (PB4 | ALT1)
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#define PB5_ALT1 (PB5 | ALT1)
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#define PB6_ALT1 (PB6 | ALT1)
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#define PB6_ALT2 (PB6 | ALT2)
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#define PB7_ALT1 (PB7 | ALT1)
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#define PB7_ALT2 (PB7 | ALT2)
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#define PB8_ALT1 (PB8 | ALT1)
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#define PB9_ALT1 (PB9 | ALT1)
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#define PB10_ALT1 (PB10 | ALT1)
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#define PB11_ALT1 (PB11 | ALT1)
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#define PB13_ALT1 (PB13 | ALT1)
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#define PB14_ALT1 (PB14 | ALT1)
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#define PB15_ALT1 (PB15 | ALT1)
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#define PC0_ALT1 (PC0 | ALT1)
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#define PC1_ALT1 (PC1 | ALT1)
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#define PC4_ALT1 (PC4 | ALT1)
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#define PC5_ALT1 (PC5 | ALT1)
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#define PC10_ALT1 (PC10 | ALT1)
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#define PC11_ALT1 (PC11 | ALT1)
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#define NUM_DIGITAL_PINS 53
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#define NUM_ANALOG_INPUTS 14
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// On-board LED pin number
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#ifndef LED_BUILTIN
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#define LED_BUILTIN PA5
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#endif
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#ifndef LED_GREEN
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#define LED_GREEN LED_BUILTIN
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#endif
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// On-board user button
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#ifndef USER_BTN
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#define USER_BTN PC13
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#endif
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// Timer Definitions
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// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
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#ifndef TIMER_TONE
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#define TIMER_TONE TIM6
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#endif
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#ifndef TIMER_SERVO
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#define TIMER_SERVO TIM7
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#endif
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// UART Definitions
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#ifndef SERIAL_UART_INSTANCE
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#define SERIAL_UART_INSTANCE 101
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#endif
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// Default pin used for generic 'Serial' instance
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// Mandatory for Firmata
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#ifndef PIN_SERIAL_RX
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#define PIN_SERIAL_RX PA3
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#endif
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#ifndef PIN_SERIAL_TX
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#define PIN_SERIAL_TX PA2
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#endif
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// Extra HAL modules
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#if !defined(HAL_DAC_MODULE_DISABLED)
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#define HAL_DAC_MODULE_ENABLED
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#endif
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/*----------------------------------------------------------------------------
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* Arduino objects - C++ only
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*----------------------------------------------------------------------------*/
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#ifdef __cplusplus
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// These serial port names are intended to allow libraries and architecture-neutral
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// sketches to automatically default to the correct port name for a particular type
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// of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
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// the first hardware serial port whose RX/TX pins are not dedicated to another use.
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//
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// SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor
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//
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// SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial
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//
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// SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library
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//
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// SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins.
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//
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// SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX
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// pins are NOT connected to anything by default.
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#ifndef SERIAL_PORT_MONITOR
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#define SERIAL_PORT_MONITOR Serial
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#endif
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#ifndef SERIAL_PORT_HARDWARE
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#define SERIAL_PORT_HARDWARE Serial
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#endif
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#endif

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