diff --git a/board/CSTX_STM32F103RB_DTU/BSP/.mxproject b/board/CSTX_STM32F103RB_DTU/BSP/.mxproject
deleted file mode 100644
index ed777b8b..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/.mxproject
+++ /dev/null
@@ -1,14 +0,0 @@
-[PreviousGenFiles]
-HeaderPath=F:/RTOS/TencentOS/TencentOS-tiny-maste-work/board/CSTX_STM32F103RB_DTU/BSP/Inc
-HeaderFiles=gpio.h;sys.h;usart.h;stm32f1xx_it.h;stm32f1xx_hal_conf.h;main.h;
-SourcePath=F:/RTOS/TencentOS/TencentOS-tiny-maste-work/board/CSTX_STM32F103RB_DTU/BSP/Src
-SourceFiles=gpio.c;sys.c;usart.c;stm32f1xx_it.c;stm32f1xx_hal_msp.c;main.c;
-
-[PreviousLibFiles]
-LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_uart.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_exti.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_uart.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_uart.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_exti.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armclang.h;Drivers/CMSIS/Include/cmsis_compiler.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/cmsis_iccarm.h;Drivers/CMSIS/Include/cmsis_version.h;Drivers/CMSIS/Include/core_armv8mbl.h;Drivers/CMSIS/Include/core_armv8mml.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm1.h;Drivers/CMSIS/Include/core_cm23.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm33.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/mpu_armv7.h;Drivers/CMSIS/Include/mpu_armv8.h;Drivers/CMSIS/Include/tz_context.h;
-
-[PreviousUsedKeilFiles]
-SourceFiles=..\Src\main.c;..\Src\gpio.c;..\Src\sys.c;..\Src\usart.c;..\Src\stm32f1xx_it.c;..\Src\stm32f1xx_hal_msp.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_uart.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;..\\Src/system_stm32f1xx.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_uart.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;..\\Src/system_stm32f1xx.c;..\Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;;
-HeaderPath=..\Drivers\STM32F1xx_HAL_Driver\Inc;..\Drivers\STM32F1xx_HAL_Driver\Inc\Legacy;..\Drivers\CMSIS\Device\ST\STM32F1xx\Include;..\Drivers\CMSIS\Include;..\Inc;
-CDefines=USE_HAL_DRIVER;STM32F103xB;USE_HAL_DRIVER;USE_HAL_DRIVER;
-
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/CSTX_STM32F103RB_DTU.ioc b/board/CSTX_STM32F103RB_DTU/BSP/CSTX_STM32F103RB_DTU.ioc
deleted file mode 100644
index b1e55ef7..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/CSTX_STM32F103RB_DTU.ioc
+++ /dev/null
@@ -1,153 +0,0 @@
-#MicroXplorer Configuration settings - do not modify
-File.Version=6
-KeepUserPlacement=true
-Mcu.Family=STM32F1
-Mcu.IP0=NVIC
-Mcu.IP1=RCC
-Mcu.IP2=SYS
-Mcu.IP3=USART1
-Mcu.IP4=USART2
-Mcu.IP5=USART3
-Mcu.IPNb=6
-Mcu.Name=STM32F103R(8-B)Tx
-Mcu.Package=LQFP64
-Mcu.Pin0=PC14-OSC32_IN
-Mcu.Pin1=PC15-OSC32_OUT
-Mcu.Pin10=PA9
-Mcu.Pin11=PA10
-Mcu.Pin12=PA13
-Mcu.Pin13=PA14
-Mcu.Pin14=VP_SYS_VS_Systick
-Mcu.Pin2=PD0-OSC_IN
-Mcu.Pin3=PD1-OSC_OUT
-Mcu.Pin4=PC0
-Mcu.Pin5=PA1
-Mcu.Pin6=PA2
-Mcu.Pin7=PA3
-Mcu.Pin8=PB10
-Mcu.Pin9=PB11
-Mcu.PinsNb=15
-Mcu.ThirdPartyNb=0
-Mcu.UserConstants=
-Mcu.UserName=STM32F103RBTx
-MxCube.Version=5.4.0
-MxDb.Version=DB.5.0.40
-NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.ForceEnableDMAVector=true
-NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
-NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:true\:true
-NVIC.USART1_IRQn=true\:0\:0\:false\:false\:true\:true\:true
-NVIC.USART2_IRQn=true\:0\:0\:false\:false\:true\:true\:true
-NVIC.USART3_IRQn=true\:0\:0\:false\:false\:true\:true\:true
-NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false
-PA1.GPIOParameters=GPIO_Label
-PA1.GPIO_Label=DS18B20
-PA1.Locked=true
-PA1.Signal=GPIO_Output
-PA10.Mode=Asynchronous
-PA10.Signal=USART1_RX
-PA13.Mode=Serial_Wire
-PA13.Signal=SYS_JTMS-SWDIO
-PA14.Mode=Serial_Wire
-PA14.Signal=SYS_JTCK-SWCLK
-PA2.Mode=Asynchronous
-PA2.Signal=USART2_TX
-PA3.Mode=Asynchronous
-PA3.Signal=USART2_RX
-PA9.Mode=Asynchronous
-PA9.Signal=USART1_TX
-PB10.Mode=Asynchronous
-PB10.Signal=USART3_TX
-PB11.Mode=Asynchronous
-PB11.Signal=USART3_RX
-PC0.GPIOParameters=GPIO_Label
-PC0.GPIO_Label=LED_G
-PC0.Locked=true
-PC0.Signal=GPIO_Output
-PC14-OSC32_IN.Locked=true
-PC14-OSC32_IN.Mode=LSE-External-Oscillator
-PC14-OSC32_IN.Signal=RCC_OSC32_IN
-PC15-OSC32_OUT.Locked=true
-PC15-OSC32_OUT.Mode=LSE-External-Oscillator
-PC15-OSC32_OUT.Signal=RCC_OSC32_OUT
-PCC.Checker=false
-PCC.Line=STM32F103
-PCC.MCU=STM32F103R(8-B)Tx
-PCC.PartNumber=STM32F103RBTx
-PCC.Seq0=0
-PCC.Series=STM32F1
-PCC.Temperature=25
-PCC.Vdd=3.3
-PD0-OSC_IN.Locked=true
-PD0-OSC_IN.Mode=HSE-External-Oscillator
-PD0-OSC_IN.Signal=RCC_OSC_IN
-PD1-OSC_OUT.Locked=true
-PD1-OSC_OUT.Mode=HSE-External-Oscillator
-PD1-OSC_OUT.Signal=RCC_OSC_OUT
-PinOutPanel.RotationAngle=0
-ProjectManager.AskForMigrate=true
-ProjectManager.BackupPrevious=false
-ProjectManager.CompilerOptimize=6
-ProjectManager.ComputerToolchain=false
-ProjectManager.CoupleFile=true
-ProjectManager.CustomerFirmwarePackage=
-ProjectManager.DefaultFWLocation=true
-ProjectManager.DeletePrevious=true
-ProjectManager.DeviceId=STM32F103RBTx
-ProjectManager.FirmwarePackage=STM32Cube FW_F1 V1.8.0
-ProjectManager.FreePins=false
-ProjectManager.HalAssertFull=false
-ProjectManager.HeapSize=0x200
-ProjectManager.KeepUserCode=true
-ProjectManager.LastFirmware=true
-ProjectManager.LibraryCopy=0
-ProjectManager.MainLocation=Src
-ProjectManager.NoMain=false
-ProjectManager.PreviousToolchain=
-ProjectManager.ProjectBuild=false
-ProjectManager.ProjectFileName=CSTX_STM32F103RB_DTU.ioc
-ProjectManager.ProjectName=CSTX_STM32F103RB_DTU
-ProjectManager.StackSize=0x400
-ProjectManager.TargetToolchain=MDK-ARM V5
-ProjectManager.ToolChainLocation=
-ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART2_UART_Init-USART2-false-HAL-true,4-MX_USART1_UART_Init-USART1-false-HAL-true,5-MX_USART3_UART_Init-USART3-false-HAL-true
-RCC.ADCFreqValue=36000000
-RCC.AHBFreq_Value=72000000
-RCC.APB1CLKDivider=RCC_HCLK_DIV2
-RCC.APB1Freq_Value=36000000
-RCC.APB1TimFreq_Value=72000000
-RCC.APB2Freq_Value=72000000
-RCC.APB2TimFreq_Value=72000000
-RCC.FCLKCortexFreq_Value=72000000
-RCC.FamilyName=M
-RCC.HCLKFreq_Value=72000000
-RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,RTCClockSelection,RTCFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,VCOOutput2Freq_Value
-RCC.MCOFreq_Value=72000000
-RCC.PLLCLKFreq_Value=72000000
-RCC.PLLMCOFreq_Value=36000000
-RCC.PLLMUL=RCC_PLL_MUL9
-RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
-RCC.RTCClockSelection=RCC_RTCCLKSOURCE_LSE
-RCC.RTCFreq_Value=32768
-RCC.SYSCLKFreq_VALUE=72000000
-RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
-RCC.TimSysFreq_Value=72000000
-RCC.USBFreq_Value=72000000
-RCC.VCOOutput2Freq_Value=8000000
-USART1.IPParameters=VirtualMode
-USART1.VirtualMode=VM_ASYNC
-USART2.IPParameters=VirtualMode
-USART2.VirtualMode=VM_ASYNC
-USART3.IPParameters=VirtualMode
-USART3.VirtualMode=VM_ASYNC
-VP_SYS_VS_Systick.Mode=SysTick
-VP_SYS_VS_Systick.Signal=SYS_VS_Systick
-board=NUCLEO-F103RB
-boardIOC=true
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/gpio.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/gpio.h
deleted file mode 100644
index 1c7f4f49..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/gpio.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- ******************************************************************************
- * File Name : gpio.h
- * Description : This file contains all the functions prototypes for
- * the gpio
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 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
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __gpio_H
-#define __gpio_H
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* USER CODE BEGIN Private defines */
-
-/* USER CODE END Private defines */
-
-void MX_GPIO_Init(void);
-
-/* USER CODE BEGIN Prototypes */
-
-/* USER CODE END Prototypes */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*__ pinoutConfig_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/main.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/main.h
deleted file mode 100644
index 08db9c44..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/main.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : main.h
- * @brief : Header for main.c file.
- * This file contains the common defines of the application.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2019 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __MAIN_H
-#define __MAIN_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_hal.h"
-
-/* Private includes ----------------------------------------------------------*/
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* Exported types ------------------------------------------------------------*/
-/* USER CODE BEGIN ET */
-
-/* USER CODE END ET */
-
-/* Exported constants --------------------------------------------------------*/
-/* USER CODE BEGIN EC */
-
-/* USER CODE END EC */
-
-/* Exported macro ------------------------------------------------------------*/
-/* USER CODE BEGIN EM */
-
-/* USER CODE END EM */
-
-/* Exported functions prototypes ---------------------------------------------*/
-void Error_Handler(void);
-
-/* USER CODE BEGIN EFP */
-
-/* USER CODE END EFP */
-
-/* Private defines -----------------------------------------------------------*/
-#define LED_G_Pin GPIO_PIN_0
-#define LED_G_GPIO_Port GPIOC
-#define DS18B20_Pin GPIO_PIN_1
-#define DS18B20_GPIO_Port GPIOA
-/* USER CODE BEGIN Private defines */
-
-/* USER CODE END Private defines */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __MAIN_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/mcu_init.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/mcu_init.h
deleted file mode 100644
index 6c0b92ca..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/mcu_init.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __MCU_INIT_H
-#define __MCU_INIT_H
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-#include "main.h"
-#include "stm32f1xx_hal.h"
-#include "usart.h"
-#include "gpio.h"
-#include "tos_k.h"
-
-void board_init(void);
-void SystemClock_Config(void);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*__ __MCU_INIT_H */
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/stm32f1xx_hal_conf.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/stm32f1xx_hal_conf.h
deleted file mode 100644
index c307f4bc..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/stm32f1xx_hal_conf.h
+++ /dev/null
@@ -1,391 +0,0 @@
-/**
- ******************************************************************************
- * @file stm32f1xx_hal_conf.h
- * @brief HAL configuration file.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2017 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
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_HAL_CONF_H
-#define __STM32F1xx_HAL_CONF_H
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-
-/* ########################## Module Selection ############################## */
-/**
- * @brief This is the list of modules to be used in the HAL driver
- */
-
-#define HAL_MODULE_ENABLED
- /*#define HAL_ADC_MODULE_ENABLED */
-/*#define HAL_CRYP_MODULE_ENABLED */
-/*#define HAL_CAN_MODULE_ENABLED */
-/*#define HAL_CAN_LEGACY_MODULE_ENABLED */
-/*#define HAL_CEC_MODULE_ENABLED */
-/*#define HAL_CORTEX_MODULE_ENABLED */
-/*#define HAL_CRC_MODULE_ENABLED */
-/*#define HAL_DAC_MODULE_ENABLED */
-/*#define HAL_DMA_MODULE_ENABLED */
-/*#define HAL_ETH_MODULE_ENABLED */
-/*#define HAL_FLASH_MODULE_ENABLED */
-#define HAL_GPIO_MODULE_ENABLED
-/*#define HAL_I2C_MODULE_ENABLED */
-/*#define HAL_I2S_MODULE_ENABLED */
-/*#define HAL_IRDA_MODULE_ENABLED */
-/*#define HAL_IWDG_MODULE_ENABLED */
-/*#define HAL_NOR_MODULE_ENABLED */
-/*#define HAL_NAND_MODULE_ENABLED */
-/*#define HAL_PCCARD_MODULE_ENABLED */
-/*#define HAL_PCD_MODULE_ENABLED */
-/*#define HAL_HCD_MODULE_ENABLED */
-/*#define HAL_PWR_MODULE_ENABLED */
-/*#define HAL_RCC_MODULE_ENABLED */
-/*#define HAL_RTC_MODULE_ENABLED */
-/*#define HAL_SD_MODULE_ENABLED */
-/*#define HAL_MMC_MODULE_ENABLED */
-/*#define HAL_SDRAM_MODULE_ENABLED */
-/*#define HAL_SMARTCARD_MODULE_ENABLED */
-/*#define HAL_SPI_MODULE_ENABLED */
-/*#define HAL_SRAM_MODULE_ENABLED */
-/*#define HAL_TIM_MODULE_ENABLED */
-#define HAL_UART_MODULE_ENABLED
-/*#define HAL_USART_MODULE_ENABLED */
-/*#define HAL_WWDG_MODULE_ENABLED */
-
-#define HAL_CORTEX_MODULE_ENABLED
-#define HAL_DMA_MODULE_ENABLED
-#define HAL_FLASH_MODULE_ENABLED
-#define HAL_EXTI_MODULE_ENABLED
-#define HAL_GPIO_MODULE_ENABLED
-#define HAL_PWR_MODULE_ENABLED
-#define HAL_RCC_MODULE_ENABLED
-
-/* ########################## Oscillator Values adaptation ####################*/
-/**
- * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
- * This value is used by the RCC HAL module to compute the system frequency
- * (when HSE is used as system clock source, directly or through the PLL).
- */
-#if !defined (HSE_VALUE)
- #define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */
-#endif /* HSE_VALUE */
-
-#if !defined (HSE_STARTUP_TIMEOUT)
- #define HSE_STARTUP_TIMEOUT ((uint32_t)100) /*!< Time out for HSE start up, in ms */
-#endif /* HSE_STARTUP_TIMEOUT */
-
-/**
- * @brief Internal High Speed oscillator (HSI) value.
- * This value is used by the RCC HAL module to compute the system frequency
- * (when HSI is used as system clock source, directly or through the PLL).
- */
-#if !defined (HSI_VALUE)
- #define HSI_VALUE ((uint32_t)8000000) /*!< Value of the Internal oscillator in Hz*/
-#endif /* HSI_VALUE */
-
-/**
- * @brief Internal Low Speed oscillator (LSI) value.
- */
-#if !defined (LSI_VALUE)
- #define LSI_VALUE 40000U /*!< LSI Typical Value in Hz */
-#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz
- The real value may vary depending on the variations
- in voltage and temperature. */
-
-/**
- * @brief External Low Speed oscillator (LSE) value.
- * This value is used by the UART, RTC HAL module to compute the system frequency
- */
-#if !defined (LSE_VALUE)
- #define LSE_VALUE ((uint32_t)32768) /*!< Value of the External oscillator in Hz*/
-#endif /* LSE_VALUE */
-
-#if !defined (LSE_STARTUP_TIMEOUT)
- #define LSE_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for LSE start up, in ms */
-#endif /* LSE_STARTUP_TIMEOUT */
-
-/* Tip: To avoid modifying this file each time you need to use different HSE,
- === you can define the HSE value in your toolchain compiler preprocessor. */
-
-/* ########################### System Configuration ######################### */
-/**
- * @brief This is the HAL system configuration section
- */
-#define VDD_VALUE ((uint32_t)3300) /*!< Value of VDD in mv */
-#define TICK_INT_PRIORITY ((uint32_t)0) /*!< tick interrupt priority (lowest by default) */
-#define USE_RTOS 0
-#define PREFETCH_ENABLE 1
-
-#define USE_HAL_ADC_REGISTER_CALLBACKS 0U /* ADC register callback disabled */
-#define USE_HAL_CAN_REGISTER_CALLBACKS 0U /* CAN register callback disabled */
-#define USE_HAL_CEC_REGISTER_CALLBACKS 0U /* CEC register callback disabled */
-#define USE_HAL_DAC_REGISTER_CALLBACKS 0U /* DAC register callback disabled */
-#define USE_HAL_ETH_REGISTER_CALLBACKS 0U /* ETH register callback disabled */
-#define USE_HAL_HCD_REGISTER_CALLBACKS 0U /* HCD register callback disabled */
-#define USE_HAL_I2C_REGISTER_CALLBACKS 0U /* I2C register callback disabled */
-#define USE_HAL_I2S_REGISTER_CALLBACKS 0U /* I2S register callback disabled */
-#define USE_HAL_MMC_REGISTER_CALLBACKS 0U /* MMC register callback disabled */
-#define USE_HAL_NAND_REGISTER_CALLBACKS 0U /* NAND register callback disabled */
-#define USE_HAL_NOR_REGISTER_CALLBACKS 0U /* NOR register callback disabled */
-#define USE_HAL_PCCARD_REGISTER_CALLBACKS 0U /* PCCARD register callback disabled */
-#define USE_HAL_PCD_REGISTER_CALLBACKS 0U /* PCD register callback disabled */
-#define USE_HAL_RTC_REGISTER_CALLBACKS 0U /* RTC register callback disabled */
-#define USE_HAL_SD_REGISTER_CALLBACKS 0U /* SD register callback disabled */
-#define USE_HAL_SMARTCARD_REGISTER_CALLBACKS 0U /* SMARTCARD register callback disabled */
-#define USE_HAL_IRDA_REGISTER_CALLBACKS 0U /* IRDA register callback disabled */
-#define USE_HAL_SRAM_REGISTER_CALLBACKS 0U /* SRAM register callback disabled */
-#define USE_HAL_SPI_REGISTER_CALLBACKS 0U /* SPI register callback disabled */
-#define USE_HAL_TIM_REGISTER_CALLBACKS 0U /* TIM register callback disabled */
-#define USE_HAL_UART_REGISTER_CALLBACKS 0U /* UART register callback disabled */
-#define USE_HAL_USART_REGISTER_CALLBACKS 0U /* USART register callback disabled */
-#define USE_HAL_WWDG_REGISTER_CALLBACKS 0U /* WWDG register callback disabled */
-
-/* ########################## Assert Selection ############################## */
-/**
- * @brief Uncomment the line below to expanse the "assert_param" macro in the
- * HAL drivers code
- */
-/* #define USE_FULL_ASSERT 1U */
-
-/* ################## Ethernet peripheral configuration ##################### */
-
-/* Section 1 : Ethernet peripheral configuration */
-
-/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
-#define MAC_ADDR0 2
-#define MAC_ADDR1 0
-#define MAC_ADDR2 0
-#define MAC_ADDR3 0
-#define MAC_ADDR4 0
-#define MAC_ADDR5 0
-
-/* Definition of the Ethernet driver buffers size and count */
-#define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for receive */
-#define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for transmit */
-#define ETH_RXBUFNB ((uint32_t)8) /* 4 Rx buffers of size ETH_RX_BUF_SIZE */
-#define ETH_TXBUFNB ((uint32_t)4) /* 4 Tx buffers of size ETH_TX_BUF_SIZE */
-
-/* Section 2: PHY configuration section */
-
-/* DP83848_PHY_ADDRESS Address*/
-#define DP83848_PHY_ADDRESS 0x01U
-/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
-#define PHY_RESET_DELAY ((uint32_t)0x000000FF)
-/* PHY Configuration delay */
-#define PHY_CONFIG_DELAY ((uint32_t)0x00000FFF)
-
-#define PHY_READ_TO ((uint32_t)0x0000FFFF)
-#define PHY_WRITE_TO ((uint32_t)0x0000FFFF)
-
-/* Section 3: Common PHY Registers */
-
-#define PHY_BCR ((uint16_t)0x00) /*!< Transceiver Basic Control Register */
-#define PHY_BSR ((uint16_t)0x01) /*!< Transceiver Basic Status Register */
-
-#define PHY_RESET ((uint16_t)0x8000) /*!< PHY Reset */
-#define PHY_LOOPBACK ((uint16_t)0x4000) /*!< Select loop-back mode */
-#define PHY_FULLDUPLEX_100M ((uint16_t)0x2100) /*!< Set the full-duplex mode at 100 Mb/s */
-#define PHY_HALFDUPLEX_100M ((uint16_t)0x2000) /*!< Set the half-duplex mode at 100 Mb/s */
-#define PHY_FULLDUPLEX_10M ((uint16_t)0x0100) /*!< Set the full-duplex mode at 10 Mb/s */
-#define PHY_HALFDUPLEX_10M ((uint16_t)0x0000) /*!< Set the half-duplex mode at 10 Mb/s */
-#define PHY_AUTONEGOTIATION ((uint16_t)0x1000) /*!< Enable auto-negotiation function */
-#define PHY_RESTART_AUTONEGOTIATION ((uint16_t)0x0200) /*!< Restart auto-negotiation function */
-#define PHY_POWERDOWN ((uint16_t)0x0800) /*!< Select the power down mode */
-#define PHY_ISOLATE ((uint16_t)0x0400) /*!< Isolate PHY from MII */
-
-#define PHY_AUTONEGO_COMPLETE ((uint16_t)0x0020) /*!< Auto-Negotiation process completed */
-#define PHY_LINKED_STATUS ((uint16_t)0x0004) /*!< Valid link established */
-#define PHY_JABBER_DETECTION ((uint16_t)0x0002) /*!< Jabber condition detected */
-
-/* Section 4: Extended PHY Registers */
-#define PHY_SR ((uint16_t)0x10U) /*!< PHY status register Offset */
-
-#define PHY_SPEED_STATUS ((uint16_t)0x0002U) /*!< PHY Speed mask */
-#define PHY_DUPLEX_STATUS ((uint16_t)0x0004U) /*!< PHY Duplex mask */
-
-/* ################## SPI peripheral configuration ########################## */
-
-/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
-* Activated: CRC code is present inside driver
-* Deactivated: CRC code cleaned from driver
-*/
-
-#define USE_SPI_CRC 0U
-
-/* Includes ------------------------------------------------------------------*/
-/**
- * @brief Include module's header file
- */
-
-#ifdef HAL_RCC_MODULE_ENABLED
-#include "stm32f1xx_hal_rcc.h"
-#endif /* HAL_RCC_MODULE_ENABLED */
-
-#ifdef HAL_GPIO_MODULE_ENABLED
-#include "stm32f1xx_hal_gpio.h"
-#endif /* HAL_GPIO_MODULE_ENABLED */
-
-#ifdef HAL_EXTI_MODULE_ENABLED
-#include "stm32f1xx_hal_exti.h"
-#endif /* HAL_EXTI_MODULE_ENABLED */
-
-#ifdef HAL_DMA_MODULE_ENABLED
-#include "stm32f1xx_hal_dma.h"
-#endif /* HAL_DMA_MODULE_ENABLED */
-
-#ifdef HAL_ETH_MODULE_ENABLED
-#include "stm32f1xx_hal_eth.h"
-#endif /* HAL_ETH_MODULE_ENABLED */
-
-#ifdef HAL_CAN_MODULE_ENABLED
-#include "stm32f1xx_hal_can.h"
-#endif /* HAL_CAN_MODULE_ENABLED */
-
-#ifdef HAL_CAN_LEGACY_MODULE_ENABLED
- #include "Legacy/stm32f1xx_hal_can_legacy.h"
-#endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
-
-#ifdef HAL_CEC_MODULE_ENABLED
-#include "stm32f1xx_hal_cec.h"
-#endif /* HAL_CEC_MODULE_ENABLED */
-
-#ifdef HAL_CORTEX_MODULE_ENABLED
-#include "stm32f1xx_hal_cortex.h"
-#endif /* HAL_CORTEX_MODULE_ENABLED */
-
-#ifdef HAL_ADC_MODULE_ENABLED
-#include "stm32f1xx_hal_adc.h"
-#endif /* HAL_ADC_MODULE_ENABLED */
-
-#ifdef HAL_CRC_MODULE_ENABLED
-#include "stm32f1xx_hal_crc.h"
-#endif /* HAL_CRC_MODULE_ENABLED */
-
-#ifdef HAL_DAC_MODULE_ENABLED
-#include "stm32f1xx_hal_dac.h"
-#endif /* HAL_DAC_MODULE_ENABLED */
-
-#ifdef HAL_FLASH_MODULE_ENABLED
-#include "stm32f1xx_hal_flash.h"
-#endif /* HAL_FLASH_MODULE_ENABLED */
-
-#ifdef HAL_SRAM_MODULE_ENABLED
-#include "stm32f1xx_hal_sram.h"
-#endif /* HAL_SRAM_MODULE_ENABLED */
-
-#ifdef HAL_NOR_MODULE_ENABLED
-#include "stm32f1xx_hal_nor.h"
-#endif /* HAL_NOR_MODULE_ENABLED */
-
-#ifdef HAL_I2C_MODULE_ENABLED
-#include "stm32f1xx_hal_i2c.h"
-#endif /* HAL_I2C_MODULE_ENABLED */
-
-#ifdef HAL_I2S_MODULE_ENABLED
-#include "stm32f1xx_hal_i2s.h"
-#endif /* HAL_I2S_MODULE_ENABLED */
-
-#ifdef HAL_IWDG_MODULE_ENABLED
-#include "stm32f1xx_hal_iwdg.h"
-#endif /* HAL_IWDG_MODULE_ENABLED */
-
-#ifdef HAL_PWR_MODULE_ENABLED
-#include "stm32f1xx_hal_pwr.h"
-#endif /* HAL_PWR_MODULE_ENABLED */
-
-#ifdef HAL_RTC_MODULE_ENABLED
-#include "stm32f1xx_hal_rtc.h"
-#endif /* HAL_RTC_MODULE_ENABLED */
-
-#ifdef HAL_PCCARD_MODULE_ENABLED
-#include "stm32f1xx_hal_pccard.h"
-#endif /* HAL_PCCARD_MODULE_ENABLED */
-
-#ifdef HAL_SD_MODULE_ENABLED
-#include "stm32f1xx_hal_sd.h"
-#endif /* HAL_SD_MODULE_ENABLED */
-
-#ifdef HAL_NAND_MODULE_ENABLED
-#include "stm32f1xx_hal_nand.h"
-#endif /* HAL_NAND_MODULE_ENABLED */
-
-#ifdef HAL_SPI_MODULE_ENABLED
-#include "stm32f1xx_hal_spi.h"
-#endif /* HAL_SPI_MODULE_ENABLED */
-
-#ifdef HAL_TIM_MODULE_ENABLED
-#include "stm32f1xx_hal_tim.h"
-#endif /* HAL_TIM_MODULE_ENABLED */
-
-#ifdef HAL_UART_MODULE_ENABLED
-#include "stm32f1xx_hal_uart.h"
-#endif /* HAL_UART_MODULE_ENABLED */
-
-#ifdef HAL_USART_MODULE_ENABLED
-#include "stm32f1xx_hal_usart.h"
-#endif /* HAL_USART_MODULE_ENABLED */
-
-#ifdef HAL_IRDA_MODULE_ENABLED
-#include "stm32f1xx_hal_irda.h"
-#endif /* HAL_IRDA_MODULE_ENABLED */
-
-#ifdef HAL_SMARTCARD_MODULE_ENABLED
-#include "stm32f1xx_hal_smartcard.h"
-#endif /* HAL_SMARTCARD_MODULE_ENABLED */
-
-#ifdef HAL_WWDG_MODULE_ENABLED
-#include "stm32f1xx_hal_wwdg.h"
-#endif /* HAL_WWDG_MODULE_ENABLED */
-
-#ifdef HAL_PCD_MODULE_ENABLED
-#include "stm32f1xx_hal_pcd.h"
-#endif /* HAL_PCD_MODULE_ENABLED */
-
-#ifdef HAL_HCD_MODULE_ENABLED
-#include "stm32f1xx_hal_hcd.h"
-#endif /* HAL_HCD_MODULE_ENABLED */
-
-#ifdef HAL_MMC_MODULE_ENABLED
-#include "stm32f1xx_hal_mmc.h"
-#endif /* HAL_MMC_MODULE_ENABLED */
-
-/* Exported macro ------------------------------------------------------------*/
-#ifdef USE_FULL_ASSERT
-/**
- * @brief The assert_param macro is used for function's parameters check.
- * @param expr If expr is false, it calls assert_failed function
- * which reports the name of the source file and the source
- * line number of the call that failed.
- * If expr is true, it returns no value.
- * @retval None
- */
-#define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
-/* Exported functions ------------------------------------------------------- */
-void assert_failed(uint8_t* file, uint32_t line);
-#else
-#define assert_param(expr) ((void)0U)
-#endif /* USE_FULL_ASSERT */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_HAL_CONF_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/stm32f1xx_it.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/stm32f1xx_it.h
deleted file mode 100644
index 1f94fd60..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/stm32f1xx_it.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file stm32f1xx_it.h
- * @brief This file contains the headers of the interrupt handlers.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2019 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_IT_H
-#define __STM32F1xx_IT_H
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Private includes ----------------------------------------------------------*/
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* Exported types ------------------------------------------------------------*/
-/* USER CODE BEGIN ET */
-
-/* USER CODE END ET */
-
-/* Exported constants --------------------------------------------------------*/
-/* USER CODE BEGIN EC */
-
-/* USER CODE END EC */
-
-/* Exported macro ------------------------------------------------------------*/
-/* USER CODE BEGIN EM */
-
-/* USER CODE END EM */
-
-/* Exported functions prototypes ---------------------------------------------*/
-void NMI_Handler(void);
-void HardFault_Handler(void);
-void MemManage_Handler(void);
-void BusFault_Handler(void);
-void UsageFault_Handler(void);
-void SVC_Handler(void);
-void DebugMon_Handler(void);
-void PendSV_Handler(void);
-void SysTick_Handler(void);
-void USART1_IRQHandler(void);
-void USART2_IRQHandler(void);
-void USART3_IRQHandler(void);
-/* USER CODE BEGIN EFP */
-
-/* USER CODE END EFP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_IT_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/sys.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/sys.h
deleted file mode 100644
index 64bea532..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/sys.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/**
- ******************************************************************************
- * File Name : SYS.h
- * Description : This file provides code for the configuration
- * of the SYS instances.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 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
- *
- ******************************************************************************
- */
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __sys_H
-#define __sys_H
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* USER CODE BEGIN Private defines */
-
-/* USER CODE END Private defines */
-
-void MX_SYS_Init(void);
-
-/* USER CODE BEGIN Prototypes */
-
-/* USER CODE END Prototypes */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*__ sys_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Inc/usart.h b/board/CSTX_STM32F103RB_DTU/BSP/Inc/usart.h
deleted file mode 100644
index 084c37dd..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Inc/usart.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/**
- ******************************************************************************
- * File Name : USART.h
- * Description : This file provides code for the configuration
- * of the USART instances.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 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
- *
- ******************************************************************************
- */
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __usart_H
-#define __usart_H
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-extern UART_HandleTypeDef huart1;
-extern UART_HandleTypeDef huart2;
-extern UART_HandleTypeDef huart3;
-
-/* USER CODE BEGIN Private defines */
-
-/* USER CODE END Private defines */
-
-void MX_USART1_UART_Init(void);
-void MX_USART2_UART_Init(void);
-void MX_USART3_UART_Init(void);
-
-/* USER CODE BEGIN Prototypes */
-
-/* USER CODE END Prototypes */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*__ usart_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/gpio.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/gpio.c
deleted file mode 100644
index 86332b29..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/gpio.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- ******************************************************************************
- * File Name : gpio.c
- * Description : This file provides code for the configuration
- * of all used GPIO pins.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "gpio.h"
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/*----------------------------------------------------------------------------*/
-/* Configure GPIO */
-/*----------------------------------------------------------------------------*/
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-
-/** Configure pins as
- * Analog
- * Input
- * Output
- * EVENT_OUT
- * EXTI
-*/
-void MX_GPIO_Init(void)
-{
-
- GPIO_InitTypeDef GPIO_InitStruct = {0};
-
- /* GPIO Ports Clock Enable */
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(LED_G_GPIO_Port, LED_G_Pin, GPIO_PIN_RESET);
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(DS18B20_GPIO_Port, DS18B20_Pin, GPIO_PIN_RESET);
-
- /*Configure GPIO pin : PtPin */
- GPIO_InitStruct.Pin = LED_G_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(LED_G_GPIO_Port, &GPIO_InitStruct);
-
- /*Configure GPIO pin : PtPin */
- GPIO_InitStruct.Pin = DS18B20_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(DS18B20_GPIO_Port, &GPIO_InitStruct);
-
-}
-
-/* USER CODE BEGIN 2 */
-
-/* USER CODE END 2 */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/main.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/main.c
deleted file mode 100644
index 8b77ee28..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/main.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "mcu_init.h"
-#include "cmsis_os.h"
-
-#define APPLICATION_TASK_STK_SIZE 1024
-extern void application_entry(void *arg);
-osThreadDef(application_entry, osPriorityNormal, 1, APPLICATION_TASK_STK_SIZE);
-
-__weak void application_entry(void *arg)
-{
- while (1) {
- printf("This is a demo task,please use your task entry!\r\n");
- tos_task_delay(1000);
- }
-}
-
-int main(void)
-{
- board_init();
- printf("Welcome to TencentOS tiny\r\n");
- osKernelInitialize();
- osThreadCreate(osThread(application_entry), NULL);
- osKernelStart();
-}
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/mcu_init.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/mcu_init.c
deleted file mode 100644
index 7924ea45..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/mcu_init.c
+++ /dev/null
@@ -1,107 +0,0 @@
-#include "mcu_init.h"
-
-int fputc(int ch, FILE *f)
-{
- if (ch == '\n') {
- HAL_UART_Transmit(&huart1, (void *)"\r", 1,30000);
- }
- HAL_UART_Transmit(&huart1, (uint8_t *)&ch, 1, 0xFFFF);
- return ch;
-}
-
-int _write(int fd, char *ptr, int len)
-{
- (void)HAL_UART_Transmit(&huart1, (uint8_t *)ptr, len, 0xFFFF);
- return len;
-}
-
-int fgetc(FILE *f)
-{
- /* Place your implementation of fgetc here */
- /* e.g. readwrite a character to the USART2 and Loop until the end of transmission */
- uint8_t ch = 0;
- HAL_UART_Receive(&huart1, &ch, 1,30000);
- return ch;
-}
-
-void board_init(void)
-{
- HAL_Init();
- SystemClock_Config();
- MX_GPIO_Init();
- MX_USART2_UART_Init();
- MX_USART1_UART_Init();
- MX_USART3_UART_Init();
-}
-
-/**
- * @brief System Clock Configuration
- * @retval None
- */
-void SystemClock_Config(void)
-{
- RCC_OscInitTypeDef RCC_OscInitStruct = {0};
- RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
-
- /** Initializes the CPU, AHB and APB busses clocks
- */
- RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
- RCC_OscInitStruct.HSEState = RCC_HSE_ON;
- RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
- RCC_OscInitStruct.HSIState = RCC_HSI_ON;
- RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
- RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
- RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
- if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /** Initializes the CPU, AHB and APB busses clocks
- */
- RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
- |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
- RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
- RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
- RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
- RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
-
- if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
- {
- Error_Handler();
- }
-}
-
-/* USER CODE BEGIN 4 */
-
-/* USER CODE END 4 */
-
-/**
- * @brief This function is executed in case of error occurrence.
- * @retval None
- */
-void Error_Handler(void)
-{
- /* USER CODE BEGIN Error_Handler_Debug */
- /* User can add his own implementation to report the HAL error return state */
-
- /* USER CODE END Error_Handler_Debug */
-}
-
-#ifdef USE_FULL_ASSERT
-/**
- * @brief Reports the name of the source file and the source line number
- * where the assert_param error has occurred.
- * @param file: pointer to the source file name
- * @param line: assert_param error line source number
- * @retval None
- */
-void assert_failed(uint8_t *file, uint32_t line)
-{
- /* USER CODE BEGIN 6 */
- /* User can add his own implementation to report the file name and line number,
- tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
- /* USER CODE END 6 */
-}
-#endif /* USE_FULL_ASSERT */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/stm32f1xx_hal_msp.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/stm32f1xx_hal_msp.c
deleted file mode 100644
index 41328235..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/stm32f1xx_hal_msp.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * File Name : stm32f1xx_hal_msp.c
- * Description : This file provides code for the MSP Initialization
- * and de-Initialization codes.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2019 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* Private typedef -----------------------------------------------------------*/
-/* USER CODE BEGIN TD */
-
-/* USER CODE END TD */
-
-/* Private define ------------------------------------------------------------*/
-/* USER CODE BEGIN Define */
-
-/* USER CODE END Define */
-
-/* Private macro -------------------------------------------------------------*/
-/* USER CODE BEGIN Macro */
-
-/* USER CODE END Macro */
-
-/* Private variables ---------------------------------------------------------*/
-/* USER CODE BEGIN PV */
-
-/* USER CODE END PV */
-
-/* Private function prototypes -----------------------------------------------*/
-/* USER CODE BEGIN PFP */
-
-/* USER CODE END PFP */
-
-/* External functions --------------------------------------------------------*/
-/* USER CODE BEGIN ExternalFunctions */
-
-/* USER CODE END ExternalFunctions */
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-/**
- * Initializes the Global MSP.
- */
-void HAL_MspInit(void)
-{
- /* USER CODE BEGIN MspInit 0 */
-
- /* USER CODE END MspInit 0 */
-
- __HAL_RCC_AFIO_CLK_ENABLE();
- __HAL_RCC_PWR_CLK_ENABLE();
-
- /* System interrupt init*/
-
- /** NOJTAG: JTAG-DP Disabled and SW-DP Enabled
- */
- __HAL_AFIO_REMAP_SWJ_NOJTAG();
-
- /* USER CODE BEGIN MspInit 1 */
-
- /* USER CODE END MspInit 1 */
-}
-
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/stm32f1xx_it.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/stm32f1xx_it.c
deleted file mode 100644
index acbb99c7..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/stm32f1xx_it.c
+++ /dev/null
@@ -1,254 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file stm32f1xx_it.c
- * @brief Interrupt Service Routines.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2019 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
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-#include "stm32f1xx_it.h"
-/* Private includes ----------------------------------------------------------*/
-/* USER CODE BEGIN Includes */
-#include "tos_k.h"
-/* USER CODE END Includes */
-
-/* Private typedef -----------------------------------------------------------*/
-/* USER CODE BEGIN TD */
-
-/* USER CODE END TD */
-
-/* Private define ------------------------------------------------------------*/
-/* USER CODE BEGIN PD */
-
-/* USER CODE END PD */
-
-/* Private macro -------------------------------------------------------------*/
-/* USER CODE BEGIN PM */
-
-/* USER CODE END PM */
-
-/* Private variables ---------------------------------------------------------*/
-/* USER CODE BEGIN PV */
-
-/* USER CODE END PV */
-
-/* Private function prototypes -----------------------------------------------*/
-/* USER CODE BEGIN PFP */
-
-/* USER CODE END PFP */
-
-/* Private user code ---------------------------------------------------------*/
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/* External variables --------------------------------------------------------*/
-extern UART_HandleTypeDef huart1;
-extern UART_HandleTypeDef huart2;
-extern UART_HandleTypeDef huart3;
-/* USER CODE BEGIN EV */
-
-/* USER CODE END EV */
-
-/******************************************************************************/
-/* Cortex-M3 Processor Interruption and Exception Handlers */
-/******************************************************************************/
-/**
- * @brief This function handles Non maskable interrupt.
- */
-void NMI_Handler(void)
-{
- /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
-
- /* USER CODE END NonMaskableInt_IRQn 0 */
- /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
-
- /* USER CODE END NonMaskableInt_IRQn 1 */
-}
-
-/**
- * @brief This function handles Hard fault interrupt.
- */
-void HardFault_Handler(void)
-{
- /* USER CODE BEGIN HardFault_IRQn 0 */
-
- /* USER CODE END HardFault_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_HardFault_IRQn 0 */
- /* USER CODE END W1_HardFault_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles Memory management fault.
- */
-void MemManage_Handler(void)
-{
- /* USER CODE BEGIN MemoryManagement_IRQn 0 */
-
- /* USER CODE END MemoryManagement_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
- /* USER CODE END W1_MemoryManagement_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles Prefetch fault, memory access fault.
- */
-void BusFault_Handler(void)
-{
- /* USER CODE BEGIN BusFault_IRQn 0 */
-
- /* USER CODE END BusFault_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_BusFault_IRQn 0 */
- /* USER CODE END W1_BusFault_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles Undefined instruction or illegal state.
- */
-void UsageFault_Handler(void)
-{
- /* USER CODE BEGIN UsageFault_IRQn 0 */
-
- /* USER CODE END UsageFault_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
- /* USER CODE END W1_UsageFault_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles System service call via SWI instruction.
- */
-void SVC_Handler(void)
-{
- /* USER CODE BEGIN SVCall_IRQn 0 */
-
- /* USER CODE END SVCall_IRQn 0 */
- /* USER CODE BEGIN SVCall_IRQn 1 */
-
- /* USER CODE END SVCall_IRQn 1 */
-}
-
-/**
- * @brief This function handles Debug monitor.
- */
-void DebugMon_Handler(void)
-{
- /* USER CODE BEGIN DebugMonitor_IRQn 0 */
-
- /* USER CODE END DebugMonitor_IRQn 0 */
- /* USER CODE BEGIN DebugMonitor_IRQn 1 */
-
- /* USER CODE END DebugMonitor_IRQn 1 */
-}
-
-/**
- * @brief This function handles Pendable request for system service.
- */
-__weak void PendSV_Handler(void)
-{
- /* USER CODE BEGIN PendSV_IRQn 0 */
-
- /* USER CODE END PendSV_IRQn 0 */
- /* USER CODE BEGIN PendSV_IRQn 1 */
-
- /* USER CODE END PendSV_IRQn 1 */
-}
-
-/**
- * @brief This function handles System tick timer.
- */
-void SysTick_Handler(void)
-{
- /* USER CODE BEGIN SysTick_IRQn 0 */
-
- /* USER CODE END SysTick_IRQn 0 */
- HAL_IncTick();
- if(tos_knl_is_running())
- {
- tos_knl_irq_enter();
- tos_tick_handler();
- tos_knl_irq_leave();
- }
- /* USER CODE BEGIN SysTick_IRQn 1 */
-
- /* USER CODE END SysTick_IRQn 1 */
-}
-
-/******************************************************************************/
-/* STM32F1xx Peripheral Interrupt Handlers */
-/* Add here the Interrupt Handlers for the used peripherals. */
-/* For the available peripheral interrupt handler names, */
-/* please refer to the startup file (startup_stm32f1xx.s). */
-/******************************************************************************/
-
-/**
- * @brief This function handles USART1 global interrupt.
- */
-void USART1_IRQHandler(void)
-{
- /* USER CODE BEGIN USART1_IRQn 0 */
-
- /* USER CODE END USART1_IRQn 0 */
- HAL_UART_IRQHandler(&huart1);
- /* USER CODE BEGIN USART1_IRQn 1 */
-
- /* USER CODE END USART1_IRQn 1 */
-}
-
-/**
- * @brief This function handles USART2 global interrupt.
- */
-void USART2_IRQHandler(void)
-{
- /* USER CODE BEGIN USART2_IRQn 0 */
-
- /* USER CODE END USART2_IRQn 0 */
- HAL_UART_IRQHandler(&huart2);
- /* USER CODE BEGIN USART2_IRQn 1 */
-
- /* USER CODE END USART2_IRQn 1 */
-}
-
-/**
- * @brief This function handles USART3 global interrupt.
- */
-void USART3_IRQHandler(void)
-{
- /* USER CODE BEGIN USART3_IRQn 0 */
-
- /* USER CODE END USART3_IRQn 0 */
- HAL_UART_IRQHandler(&huart3);
- /* USER CODE BEGIN USART3_IRQn 1 */
-
- /* USER CODE END USART3_IRQn 1 */
-}
-
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/sys.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/sys.c
deleted file mode 100644
index bd913a81..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/sys.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/**
- ******************************************************************************
- * File Name : SYS.c
- * Description : This file provides code for the configuration
- * of the SYS instances.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "sys.h"
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/* SYS init function */
-void MX_SYS_Init(void)
-{
-
- /** NOJTAG: JTAG-DP Disabled and SW-DP Enabled
- */
- __HAL_AFIO_REMAP_SWJ_NOJTAG();
-
-}
-
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/system_stm32f1xx.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/system_stm32f1xx.c
deleted file mode 100644
index 7cacb329..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/system_stm32f1xx.c
+++ /dev/null
@@ -1,430 +0,0 @@
-/**
- ******************************************************************************
- * @file system_stm32f1xx.c
- * @author MCD Application Team
- * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Source File.
- *
- * 1. This file provides two functions and one global variable to be called from
- * user application:
- * - SystemInit(): Setups the system clock (System clock source, PLL Multiplier
- * factors, AHB/APBx prescalers and Flash settings).
- * This function is called at startup just after reset and
- * before branch to main program. This call is made inside
- * the "startup_stm32f1xx_xx.s" file.
- *
- * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used
- * by the user application to setup the SysTick
- * timer or configure other parameters.
- *
- * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
- * be called whenever the core clock is changed
- * during program execution.
- *
- * 2. After each device reset the HSI (8 MHz) is used as system clock source.
- * Then SystemInit() function is called, in "startup_stm32f1xx_xx.s" file, to
- * configure the system clock before to branch to main program.
- *
- * 4. The default value of HSE crystal is set to 8 MHz (or 25 MHz, depending on
- * the product used), refer to "HSE_VALUE".
- * When HSE is used as system clock source, directly or through PLL, and you
- * are using different crystal you have to adapt the HSE value to your own
- * configuration.
- *
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2017 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
- *
- ******************************************************************************
- */
-
-/** @addtogroup CMSIS
- * @{
- */
-
-/** @addtogroup stm32f1xx_system
- * @{
- */
-
-/** @addtogroup STM32F1xx_System_Private_Includes
- * @{
- */
-
-#include "stm32f1xx.h"
-
-/**
- * @}
- */
-
-/** @addtogroup STM32F1xx_System_Private_TypesDefinitions
- * @{
- */
-
-/**
- * @}
- */
-
-/** @addtogroup STM32F1xx_System_Private_Defines
- * @{
- */
-
-#if !defined (HSE_VALUE)
- #define HSE_VALUE 8000000U /*!< Default value of the External oscillator in Hz.
- This value can be provided and adapted by the user application. */
-#endif /* HSE_VALUE */
-
-#if !defined (HSI_VALUE)
- #define HSI_VALUE 8000000U /*!< Default value of the Internal oscillator in Hz.
- This value can be provided and adapted by the user application. */
-#endif /* HSI_VALUE */
-
-/*!< Uncomment the following line if you need to use external SRAM */
-#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG)
-/* #define DATA_IN_ExtSRAM */
-#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */
-
-/*!< Uncomment the following line if you need to relocate your vector Table in
- Internal SRAM. */
-/* #define VECT_TAB_SRAM */
-#define VECT_TAB_OFFSET 0x00000000U /*!< Vector Table base offset field.
- This value must be a multiple of 0x200. */
-
-
-/**
- * @}
- */
-
-/** @addtogroup STM32F1xx_System_Private_Macros
- * @{
- */
-
-/**
- * @}
- */
-
-/** @addtogroup STM32F1xx_System_Private_Variables
- * @{
- */
-
- /* This variable is updated in three ways:
- 1) by calling CMSIS function SystemCoreClockUpdate()
- 2) by calling HAL API function HAL_RCC_GetHCLKFreq()
- 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
- Note: If you use this function to configure the system clock; then there
- is no need to call the 2 first functions listed above, since SystemCoreClock
- variable is updated automatically.
- */
-uint32_t SystemCoreClock = 16000000;
-const uint8_t AHBPrescTable[16U] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
-const uint8_t APBPrescTable[8U] = {0, 0, 0, 0, 1, 2, 3, 4};
-
-/**
- * @}
- */
-
-/** @addtogroup STM32F1xx_System_Private_FunctionPrototypes
- * @{
- */
-
-#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG)
-#ifdef DATA_IN_ExtSRAM
- static void SystemInit_ExtMemCtl(void);
-#endif /* DATA_IN_ExtSRAM */
-#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */
-
-/**
- * @}
- */
-
-/** @addtogroup STM32F1xx_System_Private_Functions
- * @{
- */
-
-/**
- * @brief Setup the microcontroller system
- * Initialize the Embedded Flash Interface, the PLL and update the
- * SystemCoreClock variable.
- * @note This function should be used only after reset.
- * @param None
- * @retval None
- */
-void SystemInit (void)
-{
- /* Reset the RCC clock configuration to the default reset state(for debug purpose) */
- /* Set HSION bit */
- RCC->CR |= 0x00000001U;
-
- /* Reset SW, HPRE, PPRE1, PPRE2, ADCPRE and MCO bits */
-#if !defined(STM32F105xC) && !defined(STM32F107xC)
- RCC->CFGR &= 0xF8FF0000U;
-#else
- RCC->CFGR &= 0xF0FF0000U;
-#endif /* STM32F105xC */
-
- /* Reset HSEON, CSSON and PLLON bits */
- RCC->CR &= 0xFEF6FFFFU;
-
- /* Reset HSEBYP bit */
- RCC->CR &= 0xFFFBFFFFU;
-
- /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE/OTGFSPRE bits */
- RCC->CFGR &= 0xFF80FFFFU;
-
-#if defined(STM32F105xC) || defined(STM32F107xC)
- /* Reset PLL2ON and PLL3ON bits */
- RCC->CR &= 0xEBFFFFFFU;
-
- /* Disable all interrupts and clear pending bits */
- RCC->CIR = 0x00FF0000U;
-
- /* Reset CFGR2 register */
- RCC->CFGR2 = 0x00000000U;
-#elif defined(STM32F100xB) || defined(STM32F100xE)
- /* Disable all interrupts and clear pending bits */
- RCC->CIR = 0x009F0000U;
-
- /* Reset CFGR2 register */
- RCC->CFGR2 = 0x00000000U;
-#else
- /* Disable all interrupts and clear pending bits */
- RCC->CIR = 0x009F0000U;
-#endif /* STM32F105xC */
-
-#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG)
- #ifdef DATA_IN_ExtSRAM
- SystemInit_ExtMemCtl();
- #endif /* DATA_IN_ExtSRAM */
-#endif
-
-#ifdef VECT_TAB_SRAM
- SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */
-#else
- SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */
-#endif
-}
-
-/**
- * @brief Update SystemCoreClock variable according to Clock Register Values.
- * The SystemCoreClock variable contains the core clock (HCLK), it can
- * be used by the user application to setup the SysTick timer or configure
- * other parameters.
- *
- * @note Each time the core clock (HCLK) changes, this function must be called
- * to update SystemCoreClock variable value. Otherwise, any configuration
- * based on this variable will be incorrect.
- *
- * @note - The system frequency computed by this function is not the real
- * frequency in the chip. It is calculated based on the predefined
- * constant and the selected clock source:
- *
- * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)
- *
- * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)
- *
- * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)
- * or HSI_VALUE(*) multiplied by the PLL factors.
- *
- * (*) HSI_VALUE is a constant defined in stm32f1xx.h file (default value
- * 8 MHz) but the real value may vary depending on the variations
- * in voltage and temperature.
- *
- * (**) HSE_VALUE is a constant defined in stm32f1xx.h file (default value
- * 8 MHz or 25 MHz, depending on the product used), user has to ensure
- * that HSE_VALUE is same as the real frequency of the crystal used.
- * Otherwise, this function may have wrong result.
- *
- * - The result of this function could be not correct when using fractional
- * value for HSE crystal.
- * @param None
- * @retval None
- */
-void SystemCoreClockUpdate (void)
-{
- uint32_t tmp = 0U, pllmull = 0U, pllsource = 0U;
-
-#if defined(STM32F105xC) || defined(STM32F107xC)
- uint32_t prediv1source = 0U, prediv1factor = 0U, prediv2factor = 0U, pll2mull = 0U;
-#endif /* STM32F105xC */
-
-#if defined(STM32F100xB) || defined(STM32F100xE)
- uint32_t prediv1factor = 0U;
-#endif /* STM32F100xB or STM32F100xE */
-
- /* Get SYSCLK source -------------------------------------------------------*/
- tmp = RCC->CFGR & RCC_CFGR_SWS;
-
- switch (tmp)
- {
- case 0x00U: /* HSI used as system clock */
- SystemCoreClock = HSI_VALUE;
- break;
- case 0x04U: /* HSE used as system clock */
- SystemCoreClock = HSE_VALUE;
- break;
- case 0x08U: /* PLL used as system clock */
-
- /* Get PLL clock source and multiplication factor ----------------------*/
- pllmull = RCC->CFGR & RCC_CFGR_PLLMULL;
- pllsource = RCC->CFGR & RCC_CFGR_PLLSRC;
-
-#if !defined(STM32F105xC) && !defined(STM32F107xC)
- pllmull = ( pllmull >> 18U) + 2U;
-
- if (pllsource == 0x00U)
- {
- /* HSI oscillator clock divided by 2 selected as PLL clock entry */
- SystemCoreClock = (HSI_VALUE >> 1U) * pllmull;
- }
- else
- {
- #if defined(STM32F100xB) || defined(STM32F100xE)
- prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1U;
- /* HSE oscillator clock selected as PREDIV1 clock entry */
- SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull;
- #else
- /* HSE selected as PLL clock entry */
- if ((RCC->CFGR & RCC_CFGR_PLLXTPRE) != (uint32_t)RESET)
- {/* HSE oscillator clock divided by 2 */
- SystemCoreClock = (HSE_VALUE >> 1U) * pllmull;
- }
- else
- {
- SystemCoreClock = HSE_VALUE * pllmull;
- }
- #endif
- }
-#else
- pllmull = pllmull >> 18U;
-
- if (pllmull != 0x0DU)
- {
- pllmull += 2U;
- }
- else
- { /* PLL multiplication factor = PLL input clock * 6.5 */
- pllmull = 13U / 2U;
- }
-
- if (pllsource == 0x00U)
- {
- /* HSI oscillator clock divided by 2 selected as PLL clock entry */
- SystemCoreClock = (HSI_VALUE >> 1U) * pllmull;
- }
- else
- {/* PREDIV1 selected as PLL clock entry */
-
- /* Get PREDIV1 clock source and division factor */
- prediv1source = RCC->CFGR2 & RCC_CFGR2_PREDIV1SRC;
- prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1U;
-
- if (prediv1source == 0U)
- {
- /* HSE oscillator clock selected as PREDIV1 clock entry */
- SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull;
- }
- else
- {/* PLL2 clock selected as PREDIV1 clock entry */
-
- /* Get PREDIV2 division factor and PLL2 multiplication factor */
- prediv2factor = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> 4U) + 1U;
- pll2mull = ((RCC->CFGR2 & RCC_CFGR2_PLL2MUL) >> 8U) + 2U;
- SystemCoreClock = (((HSE_VALUE / prediv2factor) * pll2mull) / prediv1factor) * pllmull;
- }
- }
-#endif /* STM32F105xC */
- break;
-
- default:
- SystemCoreClock = HSI_VALUE;
- break;
- }
-
- /* Compute HCLK clock frequency ----------------*/
- /* Get HCLK prescaler */
- tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4U)];
- /* HCLK clock frequency */
- SystemCoreClock >>= tmp;
-}
-
-#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG)
-/**
- * @brief Setup the external memory controller. Called in startup_stm32f1xx.s
- * before jump to __main
- * @param None
- * @retval None
- */
-#ifdef DATA_IN_ExtSRAM
-/**
- * @brief Setup the external memory controller.
- * Called in startup_stm32f1xx_xx.s/.c before jump to main.
- * This function configures the external SRAM mounted on STM3210E-EVAL
- * board (STM32 High density devices). This SRAM will be used as program
- * data memory (including heap and stack).
- * @param None
- * @retval None
- */
-void SystemInit_ExtMemCtl(void)
-{
- __IO uint32_t tmpreg;
- /*!< FSMC Bank1 NOR/SRAM3 is used for the STM3210E-EVAL, if another Bank is
- required, then adjust the Register Addresses */
-
- /* Enable FSMC clock */
- RCC->AHBENR = 0x00000114U;
-
- /* Delay after an RCC peripheral clock enabling */
- tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FSMCEN);
-
- /* Enable GPIOD, GPIOE, GPIOF and GPIOG clocks */
- RCC->APB2ENR = 0x000001E0U;
-
- /* Delay after an RCC peripheral clock enabling */
- tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPDEN);
-
- (void)(tmpreg);
-
-/* --------------- SRAM Data lines, NOE and NWE configuration ---------------*/
-/*---------------- SRAM Address lines configuration -------------------------*/
-/*---------------- NOE and NWE configuration --------------------------------*/
-/*---------------- NE3 configuration ----------------------------------------*/
-/*---------------- NBL0, NBL1 configuration ---------------------------------*/
-
- GPIOD->CRL = 0x44BB44BBU;
- GPIOD->CRH = 0xBBBBBBBBU;
-
- GPIOE->CRL = 0xB44444BBU;
- GPIOE->CRH = 0xBBBBBBBBU;
-
- GPIOF->CRL = 0x44BBBBBBU;
- GPIOF->CRH = 0xBBBB4444U;
-
- GPIOG->CRL = 0x44BBBBBBU;
- GPIOG->CRH = 0x444B4B44U;
-
-/*---------------- FSMC Configuration ---------------------------------------*/
-/*---------------- Enable FSMC Bank1_SRAM Bank ------------------------------*/
-
- FSMC_Bank1->BTCR[4U] = 0x00001091U;
- FSMC_Bank1->BTCR[5U] = 0x00110212U;
-}
-#endif /* DATA_IN_ExtSRAM */
-#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/BSP/Src/usart.c b/board/CSTX_STM32F103RB_DTU/BSP/Src/usart.c
deleted file mode 100644
index cf8ca772..00000000
--- a/board/CSTX_STM32F103RB_DTU/BSP/Src/usart.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/**
- ******************************************************************************
- * File Name : USART.c
- * Description : This file provides code for the configuration
- * of the USART instances.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 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
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usart.h"
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-UART_HandleTypeDef huart1;
-UART_HandleTypeDef huart2;
-UART_HandleTypeDef huart3;
-
-/* USART1 init function */
-
-void MX_USART1_UART_Init(void)
-{
-
- huart1.Instance = USART1;
- huart1.Init.BaudRate = 115200;
- huart1.Init.WordLength = UART_WORDLENGTH_8B;
- huart1.Init.StopBits = UART_STOPBITS_1;
- huart1.Init.Parity = UART_PARITY_NONE;
- huart1.Init.Mode = UART_MODE_TX_RX;
- huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
- huart1.Init.OverSampling = UART_OVERSAMPLING_16;
- if (HAL_UART_Init(&huart1) != HAL_OK)
- {
- Error_Handler();
- }
-
-}
-/* USART2 init function */
-
-void MX_USART2_UART_Init(void)
-{
-
- huart2.Instance = USART2;
- huart2.Init.BaudRate = 115200;
- huart2.Init.WordLength = UART_WORDLENGTH_8B;
- huart2.Init.StopBits = UART_STOPBITS_1;
- huart2.Init.Parity = UART_PARITY_NONE;
- huart2.Init.Mode = UART_MODE_TX_RX;
- huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
- huart2.Init.OverSampling = UART_OVERSAMPLING_16;
- if (HAL_UART_Init(&huart2) != HAL_OK)
- {
- Error_Handler();
- }
-
-}
-/* USART3 init function */
-
-void MX_USART3_UART_Init(void)
-{
-
- huart3.Instance = USART3;
- huart3.Init.BaudRate = 115200;
- huart3.Init.WordLength = UART_WORDLENGTH_8B;
- huart3.Init.StopBits = UART_STOPBITS_1;
- huart3.Init.Parity = UART_PARITY_NONE;
- huart3.Init.Mode = UART_MODE_TX_RX;
- huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
- huart3.Init.OverSampling = UART_OVERSAMPLING_16;
- if (HAL_UART_Init(&huart3) != HAL_OK)
- {
- Error_Handler();
- }
-
-}
-
-void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
-{
-
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- if(uartHandle->Instance==USART1)
- {
- /* USER CODE BEGIN USART1_MspInit 0 */
-
- /* USER CODE END USART1_MspInit 0 */
- /* USART1 clock enable */
- __HAL_RCC_USART1_CLK_ENABLE();
-
- __HAL_RCC_GPIOA_CLK_ENABLE();
- /**USART1 GPIO Configuration
- PA9 ------> USART1_TX
- PA10 ------> USART1_RX
- */
- GPIO_InitStruct.Pin = GPIO_PIN_9;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- GPIO_InitStruct.Pin = GPIO_PIN_10;
- GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- /* USART1 interrupt Init */
- HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
- HAL_NVIC_EnableIRQ(USART1_IRQn);
- /* USER CODE BEGIN USART1_MspInit 1 */
-
- /* USER CODE END USART1_MspInit 1 */
- }
- else if(uartHandle->Instance==USART2)
- {
- /* USER CODE BEGIN USART2_MspInit 0 */
-
- /* USER CODE END USART2_MspInit 0 */
- /* USART2 clock enable */
- __HAL_RCC_USART2_CLK_ENABLE();
-
- __HAL_RCC_GPIOA_CLK_ENABLE();
- /**USART2 GPIO Configuration
- PA2 ------> USART2_TX
- PA3 ------> USART2_RX
- */
- GPIO_InitStruct.Pin = GPIO_PIN_2;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- GPIO_InitStruct.Pin = GPIO_PIN_3;
- GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- /* USART2 interrupt Init */
- HAL_NVIC_SetPriority(USART2_IRQn, 0, 0);
- HAL_NVIC_EnableIRQ(USART2_IRQn);
- /* USER CODE BEGIN USART2_MspInit 1 */
-
- /* USER CODE END USART2_MspInit 1 */
- }
- else if(uartHandle->Instance==USART3)
- {
- /* USER CODE BEGIN USART3_MspInit 0 */
-
- /* USER CODE END USART3_MspInit 0 */
- /* USART3 clock enable */
- __HAL_RCC_USART3_CLK_ENABLE();
-
- __HAL_RCC_GPIOB_CLK_ENABLE();
- /**USART3 GPIO Configuration
- PB10 ------> USART3_TX
- PB11 ------> USART3_RX
- */
- GPIO_InitStruct.Pin = GPIO_PIN_10;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- GPIO_InitStruct.Pin = GPIO_PIN_11;
- GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- /* USART3 interrupt Init */
- HAL_NVIC_SetPriority(USART3_IRQn, 0, 0);
- HAL_NVIC_EnableIRQ(USART3_IRQn);
- /* USER CODE BEGIN USART3_MspInit 1 */
-
- /* USER CODE END USART3_MspInit 1 */
- }
-}
-
-void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)
-{
-
- if(uartHandle->Instance==USART1)
- {
- /* USER CODE BEGIN USART1_MspDeInit 0 */
-
- /* USER CODE END USART1_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_USART1_CLK_DISABLE();
-
- /**USART1 GPIO Configuration
- PA9 ------> USART1_TX
- PA10 ------> USART1_RX
- */
- HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
-
- /* USART1 interrupt Deinit */
- HAL_NVIC_DisableIRQ(USART1_IRQn);
- /* USER CODE BEGIN USART1_MspDeInit 1 */
-
- /* USER CODE END USART1_MspDeInit 1 */
- }
- else if(uartHandle->Instance==USART2)
- {
- /* USER CODE BEGIN USART2_MspDeInit 0 */
-
- /* USER CODE END USART2_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_USART2_CLK_DISABLE();
-
- /**USART2 GPIO Configuration
- PA2 ------> USART2_TX
- PA3 ------> USART2_RX
- */
- HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
-
- /* USART2 interrupt Deinit */
- HAL_NVIC_DisableIRQ(USART2_IRQn);
- /* USER CODE BEGIN USART2_MspDeInit 1 */
-
- /* USER CODE END USART2_MspDeInit 1 */
- }
- else if(uartHandle->Instance==USART3)
- {
- /* USER CODE BEGIN USART3_MspDeInit 0 */
-
- /* USER CODE END USART3_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_USART3_CLK_DISABLE();
-
- /**USART3 GPIO Configuration
- PB10 ------> USART3_TX
- PB11 ------> USART3_RX
- */
- HAL_GPIO_DeInit(GPIOB, GPIO_PIN_10|GPIO_PIN_11);
-
- /* USART3 interrupt Deinit */
- HAL_NVIC_DisableIRQ(USART3_IRQn);
- /* USER CODE BEGIN USART3_MspDeInit 1 */
-
- /* USER CODE END USART3_MspDeInit 1 */
- }
-}
-
-/* USER CODE BEGIN 1 */
-/* USER CODE END 1 */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/CSTX_STM32F103RB_DTU.uvoptx b/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/CSTX_STM32F103RB_DTU.uvoptx
deleted file mode 100644
index d4777543..00000000
--- a/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/CSTX_STM32F103RB_DTU.uvoptx
+++ /dev/null
@@ -1,868 +0,0 @@
-
-
-
- 1.0
-
- ### uVision Project, (C) Keil Software
-
-
- *.c
- *.s*; *.src; *.a*
- *.obj; *.o
- *.lib
- *.txt; *.h; *.inc
- *.plm
- *.cpp
- 0
-
-
-
- 0
- 0
-
-
-
- CSTX_STM32F103RB_DTU
- 0x4
- ARM-ADS
-
- 64000000
-
- 1
- 1
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- 0
-
-
- 1
- 65535
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-
- 0
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- 0
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- 6
-
-
-
-
-
-
-
-
-
-
- STLink\ST-LINKIII-KEIL_SWO.dll
-
-
-
- 0
- UL2CM3
- UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0STM32F10x_128 -FS08000000 -FL020000 -FP0($$Device:STM32F103RB$Flash\STM32F10x_128.FLM))
-
-
- 0
- ST-LINKIII-KEIL_SWO
- -U51FF68064965575333151687 -O2254 -SF10000 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP (ARM Core") -D00(1BA01477) -L00(0) -TO131090 -TC10000000 -TT10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F10x_128.FLM -FS08000000 -FL020000 -FP0($$Device:STM32F103RB$Flash\STM32F10x_128.FLM)
-
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-
- 0
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- 0
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-
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- 1
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-
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-
-
-
- Application/MDK-ARM
- 0
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- 0
- 0
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- 1
- 1
- 2
- 0
- 0
- 0
- startup_stm32f103xb.s
- startup_stm32f103xb.s
- 0
- 0
-
-
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- Application/User
- 1
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- 2
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- ..\..\BSP\Src\gpio.c
- gpio.c
- 0
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- main.c
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- mcu_init.c
- 0
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- 0
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diff --git a/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/CSTX_STM32F103RB_DTU.uvprojx b/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/CSTX_STM32F103RB_DTU.uvprojx
deleted file mode 100644
index 2d4f6ef5..00000000
--- a/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/CSTX_STM32F103RB_DTU.uvprojx
+++ /dev/null
@@ -1,713 +0,0 @@
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diff --git a/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/startup_stm32f103xb.s b/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/startup_stm32f103xb.s
deleted file mode 100644
index b10b2ed3..00000000
--- a/board/CSTX_STM32F103RB_DTU/KEIL/hello_world/startup_stm32f103xb.s
+++ /dev/null
@@ -1,307 +0,0 @@
-;******************** (C) COPYRIGHT 2017 STMicroelectronics ********************
-;* File Name : startup_stm32f103xb.s
-;* Author : MCD Application Team
-;* Description : STM32F103xB Devices vector table for MDK-ARM toolchain.
-;* This module performs:
-;* - Set the initial SP
-;* - Set the initial PC == Reset_Handler
-;* - Set the vector table entries with the exceptions ISR address
-;* - Configure the clock system
-;* - Branches to __main in the C library (which eventually
-;* calls main()).
-;* After Reset the Cortex-M3 processor is in Thread mode,
-;* priority is Privileged, and the Stack is set to Main.
-;******************************************************************************
-;* @attention
-;*
-;* Copyright (c) 2017 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
-;*
-;******************************************************************************
-
-; Amount of memory (in bytes) allocated for Stack
-; Tailor this value to your application needs
-; Stack Configuration
-; Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
-;
-
-Stack_Size EQU 0x400
-
- AREA STACK, NOINIT, READWRITE, ALIGN=3
-Stack_Mem SPACE Stack_Size
-__initial_sp
-
-
-; Heap Configuration
-; Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
-;
-
-Heap_Size EQU 0x200
-
- AREA HEAP, NOINIT, READWRITE, ALIGN=3
-__heap_base
-Heap_Mem SPACE Heap_Size
-__heap_limit
-
- PRESERVE8
- THUMB
-
-
-; Vector Table Mapped to Address 0 at Reset
- AREA RESET, DATA, READONLY
- EXPORT __Vectors
- EXPORT __Vectors_End
- EXPORT __Vectors_Size
-
-__Vectors DCD __initial_sp ; Top of Stack
- DCD Reset_Handler ; Reset Handler
- DCD NMI_Handler ; NMI Handler
- DCD HardFault_Handler ; Hard Fault Handler
- DCD MemManage_Handler ; MPU Fault Handler
- DCD BusFault_Handler ; Bus Fault Handler
- DCD UsageFault_Handler ; Usage Fault Handler
- DCD 0 ; Reserved
- DCD 0 ; Reserved
- DCD 0 ; Reserved
- DCD 0 ; Reserved
- DCD SVC_Handler ; SVCall Handler
- DCD DebugMon_Handler ; Debug Monitor Handler
- DCD 0 ; Reserved
- DCD PendSV_Handler ; PendSV Handler
- DCD SysTick_Handler ; SysTick Handler
-
- ; External Interrupts
- DCD WWDG_IRQHandler ; Window Watchdog
- DCD PVD_IRQHandler ; PVD through EXTI Line detect
- DCD TAMPER_IRQHandler ; Tamper
- DCD RTC_IRQHandler ; RTC
- DCD FLASH_IRQHandler ; Flash
- DCD RCC_IRQHandler ; RCC
- DCD EXTI0_IRQHandler ; EXTI Line 0
- DCD EXTI1_IRQHandler ; EXTI Line 1
- DCD EXTI2_IRQHandler ; EXTI Line 2
- DCD EXTI3_IRQHandler ; EXTI Line 3
- DCD EXTI4_IRQHandler ; EXTI Line 4
- DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
- DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2
- DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3
- DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4
- DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5
- DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6
- DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7
- DCD ADC1_2_IRQHandler ; ADC1_2
- DCD USB_HP_CAN1_TX_IRQHandler ; USB High Priority or CAN1 TX
- DCD USB_LP_CAN1_RX0_IRQHandler ; USB Low Priority or CAN1 RX0
- DCD CAN1_RX1_IRQHandler ; CAN1 RX1
- DCD CAN1_SCE_IRQHandler ; CAN1 SCE
- DCD EXTI9_5_IRQHandler ; EXTI Line 9..5
- DCD TIM1_BRK_IRQHandler ; TIM1 Break
- DCD TIM1_UP_IRQHandler ; TIM1 Update
- DCD TIM1_TRG_COM_IRQHandler ; TIM1 Trigger and Commutation
- DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare
- DCD TIM2_IRQHandler ; TIM2
- DCD TIM3_IRQHandler ; TIM3
- DCD TIM4_IRQHandler ; TIM4
- DCD I2C1_EV_IRQHandler ; I2C1 Event
- DCD I2C1_ER_IRQHandler ; I2C1 Error
- DCD I2C2_EV_IRQHandler ; I2C2 Event
- DCD I2C2_ER_IRQHandler ; I2C2 Error
- DCD SPI1_IRQHandler ; SPI1
- DCD SPI2_IRQHandler ; SPI2
- DCD USART1_IRQHandler ; USART1
- DCD USART2_IRQHandler ; USART2
- DCD USART3_IRQHandler ; USART3
- DCD EXTI15_10_IRQHandler ; EXTI Line 15..10
- DCD RTC_Alarm_IRQHandler ; RTC Alarm through EXTI Line
- DCD USBWakeUp_IRQHandler ; USB Wakeup from suspend
-__Vectors_End
-
-__Vectors_Size EQU __Vectors_End - __Vectors
-
- AREA |.text|, CODE, READONLY
-
-; Reset handler
-Reset_Handler PROC
- EXPORT Reset_Handler [WEAK]
- IMPORT __main
- IMPORT SystemInit
- LDR R0, =SystemInit
- BLX R0
- LDR R0, =__main
- BX R0
- ENDP
-
-; Dummy Exception Handlers (infinite loops which can be modified)
-
-NMI_Handler PROC
- EXPORT NMI_Handler [WEAK]
- B .
- ENDP
-HardFault_Handler\
- PROC
- EXPORT HardFault_Handler [WEAK]
- B .
- ENDP
-MemManage_Handler\
- PROC
- EXPORT MemManage_Handler [WEAK]
- B .
- ENDP
-BusFault_Handler\
- PROC
- EXPORT BusFault_Handler [WEAK]
- B .
- ENDP
-UsageFault_Handler\
- PROC
- EXPORT UsageFault_Handler [WEAK]
- B .
- ENDP
-SVC_Handler PROC
- EXPORT SVC_Handler [WEAK]
- B .
- ENDP
-DebugMon_Handler\
- PROC
- EXPORT DebugMon_Handler [WEAK]
- B .
- ENDP
-PendSV_Handler PROC
- EXPORT PendSV_Handler [WEAK]
- B .
- ENDP
-SysTick_Handler PROC
- EXPORT SysTick_Handler [WEAK]
- B .
- ENDP
-
-Default_Handler PROC
-
- EXPORT WWDG_IRQHandler [WEAK]
- EXPORT PVD_IRQHandler [WEAK]
- EXPORT TAMPER_IRQHandler [WEAK]
- EXPORT RTC_IRQHandler [WEAK]
- EXPORT FLASH_IRQHandler [WEAK]
- EXPORT RCC_IRQHandler [WEAK]
- EXPORT EXTI0_IRQHandler [WEAK]
- EXPORT EXTI1_IRQHandler [WEAK]
- EXPORT EXTI2_IRQHandler [WEAK]
- EXPORT EXTI3_IRQHandler [WEAK]
- EXPORT EXTI4_IRQHandler [WEAK]
- EXPORT DMA1_Channel1_IRQHandler [WEAK]
- EXPORT DMA1_Channel2_IRQHandler [WEAK]
- EXPORT DMA1_Channel3_IRQHandler [WEAK]
- EXPORT DMA1_Channel4_IRQHandler [WEAK]
- EXPORT DMA1_Channel5_IRQHandler [WEAK]
- EXPORT DMA1_Channel6_IRQHandler [WEAK]
- EXPORT DMA1_Channel7_IRQHandler [WEAK]
- EXPORT ADC1_2_IRQHandler [WEAK]
- EXPORT USB_HP_CAN1_TX_IRQHandler [WEAK]
- EXPORT USB_LP_CAN1_RX0_IRQHandler [WEAK]
- EXPORT CAN1_RX1_IRQHandler [WEAK]
- EXPORT CAN1_SCE_IRQHandler [WEAK]
- EXPORT EXTI9_5_IRQHandler [WEAK]
- EXPORT TIM1_BRK_IRQHandler [WEAK]
- EXPORT TIM1_UP_IRQHandler [WEAK]
- EXPORT TIM1_TRG_COM_IRQHandler [WEAK]
- EXPORT TIM1_CC_IRQHandler [WEAK]
- EXPORT TIM2_IRQHandler [WEAK]
- EXPORT TIM3_IRQHandler [WEAK]
- EXPORT TIM4_IRQHandler [WEAK]
- EXPORT I2C1_EV_IRQHandler [WEAK]
- EXPORT I2C1_ER_IRQHandler [WEAK]
- EXPORT I2C2_EV_IRQHandler [WEAK]
- EXPORT I2C2_ER_IRQHandler [WEAK]
- EXPORT SPI1_IRQHandler [WEAK]
- EXPORT SPI2_IRQHandler [WEAK]
- EXPORT USART1_IRQHandler [WEAK]
- EXPORT USART2_IRQHandler [WEAK]
- EXPORT USART3_IRQHandler [WEAK]
- EXPORT EXTI15_10_IRQHandler [WEAK]
- EXPORT RTC_Alarm_IRQHandler [WEAK]
- EXPORT USBWakeUp_IRQHandler [WEAK]
-
-WWDG_IRQHandler
-PVD_IRQHandler
-TAMPER_IRQHandler
-RTC_IRQHandler
-FLASH_IRQHandler
-RCC_IRQHandler
-EXTI0_IRQHandler
-EXTI1_IRQHandler
-EXTI2_IRQHandler
-EXTI3_IRQHandler
-EXTI4_IRQHandler
-DMA1_Channel1_IRQHandler
-DMA1_Channel2_IRQHandler
-DMA1_Channel3_IRQHandler
-DMA1_Channel4_IRQHandler
-DMA1_Channel5_IRQHandler
-DMA1_Channel6_IRQHandler
-DMA1_Channel7_IRQHandler
-ADC1_2_IRQHandler
-USB_HP_CAN1_TX_IRQHandler
-USB_LP_CAN1_RX0_IRQHandler
-CAN1_RX1_IRQHandler
-CAN1_SCE_IRQHandler
-EXTI9_5_IRQHandler
-TIM1_BRK_IRQHandler
-TIM1_UP_IRQHandler
-TIM1_TRG_COM_IRQHandler
-TIM1_CC_IRQHandler
-TIM2_IRQHandler
-TIM3_IRQHandler
-TIM4_IRQHandler
-I2C1_EV_IRQHandler
-I2C1_ER_IRQHandler
-I2C2_EV_IRQHandler
-I2C2_ER_IRQHandler
-SPI1_IRQHandler
-SPI2_IRQHandler
-USART1_IRQHandler
-USART2_IRQHandler
-USART3_IRQHandler
-EXTI15_10_IRQHandler
-RTC_Alarm_IRQHandler
-USBWakeUp_IRQHandler
-
- B .
-
- ENDP
-
- ALIGN
-
-;*******************************************************************************
-; User Stack and Heap initialization
-;*******************************************************************************
- IF :DEF:__MICROLIB
-
- EXPORT __initial_sp
- EXPORT __heap_base
- EXPORT __heap_limit
-
- ELSE
-
- IMPORT __use_two_region_memory
- EXPORT __user_initial_stackheap
-
-__user_initial_stackheap
-
- LDR R0, = Heap_Mem
- LDR R1, =(Stack_Mem + Stack_Size)
- LDR R2, = (Heap_Mem + Heap_Size)
- LDR R3, = Stack_Mem
- BX LR
-
- ALIGN
-
- ENDIF
-
- END
-
-;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE*****
diff --git a/board/CSTX_STM32F103RB_DTU/TOS_CONFIG/tos_config.h b/board/CSTX_STM32F103RB_DTU/TOS_CONFIG/tos_config.h
deleted file mode 100644
index c333883f..00000000
--- a/board/CSTX_STM32F103RB_DTU/TOS_CONFIG/tos_config.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef _TOS_CONFIG_H_
-#define _TOS_CONFIG_H_
-
-#include "stm32f1xx.h"
-
-#define TOS_CFG_TASK_PRIO_MAX 10u
-
-#define TOS_CFG_ROUND_ROBIN_EN 1u
-
-#define TOS_CFG_OBJECT_VERIFY_EN 0u
-
-#define TOS_CFG_TASK_DYNAMIC_CREATE_EN 0u
-
-#define TOS_CFG_EVENT_EN 1u
-
-#define TOS_CFG_MMBLK_EN 1u
-
-#define TOS_CFG_MMHEAP_EN 1u
-
-#define TOS_CFG_MMHEAP_DEFAULT_POOL_SIZE 0x100
-
-#define TOS_CFG_MUTEX_EN 1u
-
-#define TOS_CFG_TIMER_EN 1u
-
-#define TOS_CFG_SEM_EN 1u
-
-#define TOS_CFG_IDLE_TASK_STK_SIZE 128u
-
-#define TOS_CFG_CPU_TICK_PER_SECOND 1000u
-
-#define TOS_CFG_CPU_CLOCK (SystemCoreClock)
-
-#define TOS_CFG_TIMER_AS_PROC 1u
-
-#endif
-