diff --git a/arch/arm/arm-v7m/cortex-m4/iccarm/port_config.h b/arch/arm/arm-v7m/cortex-m4/iccarm/port_config.h
index d587acf7..285c1213 100644
--- a/arch/arm/arm-v7m/cortex-m4/iccarm/port_config.h
+++ b/arch/arm/arm-v7m/cortex-m4/iccarm/port_config.h
@@ -25,7 +25,7 @@
#define TOS_CFG_CPU_HRTIMER_EN 0u
#define TOS_CFG_CPU_LEAD_ZEROS_ASM_PRESENT 1u
-#ifndef ARMVFP
+#ifndef __ARMVFP__
#define TOS_CFG_CPU_ARM_FPU_EN 0u
#else
#define TOS_CFG_CPU_ARM_FPU_EN 1u
diff --git a/arch/arm/arm-v7m/cortex-m7/armcc/port_c.c b/arch/arm/arm-v7m/cortex-m7/armcc/port_c.c
index 35168961..5dd2c4a1 100644
--- a/arch/arm/arm-v7m/cortex-m7/armcc/port_c.c
+++ b/arch/arm/arm-v7m/cortex-m7/armcc/port_c.c
@@ -65,6 +65,11 @@ __PORT__ void port_systick_suspend(void)
SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk;
}
+__PORT__ k_cycle_t port_systick_max_reload_cycle(void)
+{
+ return SysTick_LOAD_RELOAD_Msk;
+}
+
__PORT__ void port_systick_reload(uint32_t cycle_per_tick)
{
uint32_t max_cycle;
diff --git a/arch/arm/arm-v7m/cortex-m7/iccarm/port_c.c b/arch/arm/arm-v7m/cortex-m7/iccarm/port_c.c
index 35168961..5dd2c4a1 100644
--- a/arch/arm/arm-v7m/cortex-m7/iccarm/port_c.c
+++ b/arch/arm/arm-v7m/cortex-m7/iccarm/port_c.c
@@ -65,6 +65,11 @@ __PORT__ void port_systick_suspend(void)
SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk;
}
+__PORT__ k_cycle_t port_systick_max_reload_cycle(void)
+{
+ return SysTick_LOAD_RELOAD_Msk;
+}
+
__PORT__ void port_systick_reload(uint32_t cycle_per_tick)
{
uint32_t max_cycle;
diff --git a/arch/arm/arm-v7m/cortex-m7/iccarm/port_config.h b/arch/arm/arm-v7m/cortex-m7/iccarm/port_config.h
index d587acf7..285c1213 100644
--- a/arch/arm/arm-v7m/cortex-m7/iccarm/port_config.h
+++ b/arch/arm/arm-v7m/cortex-m7/iccarm/port_config.h
@@ -25,7 +25,7 @@
#define TOS_CFG_CPU_HRTIMER_EN 0u
#define TOS_CFG_CPU_LEAD_ZEROS_ASM_PRESENT 1u
-#ifndef ARMVFP
+#ifndef __ARMVFP__
#define TOS_CFG_CPU_ARM_FPU_EN 0u
#else
#define TOS_CFG_CPU_ARM_FPU_EN 1u
diff --git a/board/STM32F407VGT6_discovery/BSP/.mxproject b/board/STM32F407VGT6_discovery/BSP/.mxproject
new file mode 100644
index 00000000..cfc8b58d
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/.mxproject
@@ -0,0 +1,24 @@
+[PreviousGenFiles]
+HeaderPath=C:/Users/supowang/Desktop/CubeMx/TencentOS_tiny/STM32F407VGT6_discovery/Inc
+HeaderFiles=stm32f4xx_it.h;stm32f4xx_hal_conf.h;main.h;gpio.h;usart.h;
+SourcePath=C:/Users/supowang/Desktop/CubeMx/TencentOS_tiny/STM32F407VGT6_discovery/Src
+SourceFiles=stm32f4xx_it.c;stm32f4xx_hal_msp.c;main.c;gpio.c;usart.c;
+
+[PreviousLibFiles]
+LibFiles=Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_uart.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ramfunc.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pwr.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pwr_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cortex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal.h;Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_exti.h;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_uart.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ramfunc.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pwr.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pwr_ex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cortex.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal.h;Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h;Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_exti.h;Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f407xx.h;Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f4xx.h;Drivers/CMSIS/Device/ST/STM32F4xx/Include/system_stm32f4xx.h;Drivers/CMSIS/Device/ST/STM32F4xx/Source/Templates/system_stm32f4xx.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\usart.c;..\Src\stm32f4xx_it.c;..\Src\stm32f4xx_hal_msp.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;../\Src/system_stm32f4xx.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;../\Src/system_stm32f4xx.c;../Drivers/CMSIS/Device/ST/STM32F4xx/Source/Templates/system_stm32f4xx.c;null;
+HeaderPath=..\Drivers\STM32F4xx_HAL_Driver\Inc;..\Drivers\STM32F4xx_HAL_Driver\Inc\Legacy;..\Drivers\CMSIS\Device\ST\STM32F4xx\Include;..\Drivers\CMSIS\Include;..\Inc;
+CDefines=USE_HAL_DRIVER;STM32F407xx;USE_HAL_DRIVER;STM32F407xx;
+
+[PreviousUsedIarFiles]
+SourceFiles=..\Src\main.c;..\Src\gpio.c;..\Src\usart.c;..\Src\stm32f4xx_it.c;..\Src\stm32f4xx_hal_msp.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;../\Src/system_stm32f4xx.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;../\Src/system_stm32f4xx.c;../Drivers/CMSIS/Device/ST/STM32F4xx/Source/Templates/system_stm32f4xx.c;null;
+HeaderPath=..\Drivers\STM32F4xx_HAL_Driver\Inc;..\Drivers\STM32F4xx_HAL_Driver\Inc\Legacy;..\Drivers\CMSIS\Device\ST\STM32F4xx\Include;..\Drivers\CMSIS\Include;..\Inc;
+CDefines=USE_HAL_DRIVER;STM32F407xx;USE_HAL_DRIVER;STM32F407xx;
+
+[PreviousUsedMakefileFiles]
+SourceFiles=Src\main.c;Src\gpio.c;Src\usart.c;Src\stm32f4xx_it.c;Src\stm32f4xx_hal_msp.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;Src/system_stm32f4xx.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c;Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_exti.c;Src/system_stm32f4xx.c;Drivers/CMSIS/Device/ST/STM32F4xx/Source/Templates/system_stm32f4xx.c;null;
+HeaderPath=Drivers\STM32F4xx_HAL_Driver\Inc;Drivers\STM32F4xx_HAL_Driver\Inc\Legacy;Drivers\CMSIS\Device\ST\STM32F4xx\Include;Drivers\CMSIS\Include;Inc;
+CDefines=USE_HAL_DRIVER;STM32F407xx;USE_HAL_DRIVER;STM32F407xx;
+
diff --git a/board/STM32F407VGT6_discovery/BSP/Inc/gpio.h b/board/STM32F407VGT6_discovery/BSP/Inc/gpio.h
new file mode 100644
index 00000000..40490539
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Inc/gpio.h
@@ -0,0 +1,57 @@
+/**
+ ******************************************************************************
+ * File Name : gpio.h
+ * Description : This file contains all the functions prototypes for
+ * the gpio
+ ******************************************************************************
+ * @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
+ *
+ ******************************************************************************
+ */
+
+/* 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/STM32F407VGT6_discovery/BSP/Inc/main.h b/board/STM32F407VGT6_discovery/BSP/Inc/main.h
new file mode 100644
index 00000000..628c7269
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Inc/main.h
@@ -0,0 +1,79 @@
+/* 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 "stm32f4xx_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 LED4_Pin GPIO_PIN_12
+#define LED4_GPIO_Port GPIOD
+#define LED3_Pin GPIO_PIN_13
+#define LED3_GPIO_Port GPIOD
+#define LED5_Pin GPIO_PIN_14
+#define LED5_GPIO_Port GPIOD
+#define LED6_Pin GPIO_PIN_15
+#define LED6_GPIO_Port GPIOD
+/* 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/STM32F407VGT6_discovery/BSP/Inc/mcu_init.h b/board/STM32F407VGT6_discovery/BSP/Inc/mcu_init.h
new file mode 100644
index 00000000..f4212ae9
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Inc/mcu_init.h
@@ -0,0 +1,19 @@
+#ifndef __MCU_INIT_H
+#define __MCU_INIT_H
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#include "main.h"
+#include "stm32f4xx_hal.h"
+#include "usart.h"
+#include "gpio.h"
+#include "tos.h"
+
+void board_init(void);
+void SystemClock_Config(void);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /*__ __MCU_INIT_H */
diff --git a/board/STM32F407VGT6_discovery/BSP/Inc/stm32f4xx_hal_conf.h b/board/STM32F407VGT6_discovery/BSP/Inc/stm32f4xx_hal_conf.h
new file mode 100644
index 00000000..bcd66ffe
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Inc/stm32f4xx_hal_conf.h
@@ -0,0 +1,439 @@
+/**
+ ******************************************************************************
+ * @file stm32f4xx_hal_conf_template.h
+ * @author MCD Application Team
+ * @brief HAL configuration template file.
+ * This file should be copied to the application folder and renamed
+ * to stm32f4xx_hal_conf.h.
+ ******************************************************************************
+ * @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 __STM32F4xx_HAL_CONF_H
+#define __STM32F4xx_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_CRC_MODULE_ENABLED */
+/* #define HAL_CRYP_MODULE_ENABLED */
+/* #define HAL_DAC_MODULE_ENABLED */
+/* #define HAL_DCMI_MODULE_ENABLED */
+/* #define HAL_DMA2D_MODULE_ENABLED */
+/* #define HAL_ETH_MODULE_ENABLED */
+/* #define HAL_NAND_MODULE_ENABLED */
+/* #define HAL_NOR_MODULE_ENABLED */
+/* #define HAL_PCCARD_MODULE_ENABLED */
+/* #define HAL_SRAM_MODULE_ENABLED */
+/* #define HAL_SDRAM_MODULE_ENABLED */
+/* #define HAL_HASH_MODULE_ENABLED */
+/* #define HAL_I2C_MODULE_ENABLED */
+/* #define HAL_I2S_MODULE_ENABLED */
+/* #define HAL_IWDG_MODULE_ENABLED */
+/* #define HAL_LTDC_MODULE_ENABLED */
+/* #define HAL_RNG_MODULE_ENABLED */
+/* #define HAL_RTC_MODULE_ENABLED */
+/* #define HAL_SAI_MODULE_ENABLED */
+/* #define HAL_SD_MODULE_ENABLED */
+/* #define HAL_MMC_MODULE_ENABLED */
+/* #define HAL_SPI_MODULE_ENABLED */
+/* #define HAL_TIM_MODULE_ENABLED */
+#define HAL_UART_MODULE_ENABLED
+/* #define HAL_USART_MODULE_ENABLED */
+/* #define HAL_IRDA_MODULE_ENABLED */
+/* #define HAL_SMARTCARD_MODULE_ENABLED */
+/* #define HAL_WWDG_MODULE_ENABLED */
+/* #define HAL_PCD_MODULE_ENABLED */
+/* #define HAL_HCD_MODULE_ENABLED */
+/* #define HAL_DSI_MODULE_ENABLED */
+/* #define HAL_QSPI_MODULE_ENABLED */
+/* #define HAL_QSPI_MODULE_ENABLED */
+/* #define HAL_CEC_MODULE_ENABLED */
+/* #define HAL_FMPI2C_MODULE_ENABLED */
+/* #define HAL_SPDIFRX_MODULE_ENABLED */
+/* #define HAL_DFSDM_MODULE_ENABLED */
+/* #define HAL_LPTIM_MODULE_ENABLED */
+/* #define HAL_EXTI_MODULE_ENABLED */
+#define HAL_GPIO_MODULE_ENABLED
+#define HAL_EXTI_MODULE_ENABLED
+#define HAL_DMA_MODULE_ENABLED
+#define HAL_RCC_MODULE_ENABLED
+#define HAL_FLASH_MODULE_ENABLED
+#define HAL_PWR_MODULE_ENABLED
+#define HAL_CORTEX_MODULE_ENABLED
+
+/* ########################## HSE/HSI 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)25000000U) /*!< Value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined (HSE_STARTUP_TIMEOUT)
+ #define HSE_STARTUP_TIMEOUT ((uint32_t)100U) /*!< 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)16000000U) /*!< Value of the Internal oscillator in Hz*/
+#endif /* HSI_VALUE */
+
+/**
+ * @brief Internal Low Speed oscillator (LSI) value.
+ */
+#if !defined (LSI_VALUE)
+ #define LSI_VALUE ((uint32_t)32000U) /*!< 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.
+ */
+#if !defined (LSE_VALUE)
+ #define LSE_VALUE ((uint32_t)32768U) /*!< Value of the External Low Speed oscillator in Hz */
+#endif /* LSE_VALUE */
+
+#if !defined (LSE_STARTUP_TIMEOUT)
+ #define LSE_STARTUP_TIMEOUT ((uint32_t)5000U) /*!< Time out for LSE start up, in ms */
+#endif /* LSE_STARTUP_TIMEOUT */
+
+/**
+ * @brief External clock source for I2S peripheral
+ * This value is used by the I2S HAL module to compute the I2S clock source
+ * frequency, this source is inserted directly through I2S_CKIN pad.
+ */
+#if !defined (EXTERNAL_CLOCK_VALUE)
+ #define EXTERNAL_CLOCK_VALUE ((uint32_t)12288000U) /*!< Value of the External audio frequency in Hz*/
+#endif /* EXTERNAL_CLOCK_VALUE */
+
+/* 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)3300U) /*!< Value of VDD in mv */
+#define TICK_INT_PRIORITY ((uint32_t)0U) /*!< tick interrupt priority */
+#define USE_RTOS 0U
+#define PREFETCH_ENABLE 1U
+#define INSTRUCTION_CACHE_ENABLE 1U
+#define DATA_CACHE_ENABLE 1U
+
+/* ########################## 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 2U
+#define MAC_ADDR1 0U
+#define MAC_ADDR2 0U
+#define MAC_ADDR3 0U
+#define MAC_ADDR4 0U
+#define MAC_ADDR5 0U
+
+/* 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)4U) /* 4 Rx buffers of size ETH_RX_BUF_SIZE */
+#define ETH_TXBUFNB ((uint32_t)4U) /* 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)0x000000FFU)
+/* PHY Configuration delay */
+#define PHY_CONFIG_DELAY ((uint32_t)0x00000FFFU)
+
+#define PHY_READ_TO ((uint32_t)0x0000FFFFU)
+#define PHY_WRITE_TO ((uint32_t)0x0000FFFFU)
+
+/* Section 3: Common PHY Registers */
+
+#define PHY_BCR ((uint16_t)0x0000U) /*!< Transceiver Basic Control Register */
+#define PHY_BSR ((uint16_t)0x0001U) /*!< Transceiver Basic Status Register */
+
+#define PHY_RESET ((uint16_t)0x8000U) /*!< PHY Reset */
+#define PHY_LOOPBACK ((uint16_t)0x4000U) /*!< Select loop-back mode */
+#define PHY_FULLDUPLEX_100M ((uint16_t)0x2100U) /*!< Set the full-duplex mode at 100 Mb/s */
+#define PHY_HALFDUPLEX_100M ((uint16_t)0x2000U) /*!< Set the half-duplex mode at 100 Mb/s */
+#define PHY_FULLDUPLEX_10M ((uint16_t)0x0100U) /*!< Set the full-duplex mode at 10 Mb/s */
+#define PHY_HALFDUPLEX_10M ((uint16_t)0x0000U) /*!< Set the half-duplex mode at 10 Mb/s */
+#define PHY_AUTONEGOTIATION ((uint16_t)0x1000U) /*!< Enable auto-negotiation function */
+#define PHY_RESTART_AUTONEGOTIATION ((uint16_t)0x0200U) /*!< Restart auto-negotiation function */
+#define PHY_POWERDOWN ((uint16_t)0x0800U) /*!< Select the power down mode */
+#define PHY_ISOLATE ((uint16_t)0x0400U) /*!< Isolate PHY from MII */
+
+#define PHY_AUTONEGO_COMPLETE ((uint16_t)0x0020U) /*!< Auto-Negotiation process completed */
+#define PHY_LINKED_STATUS ((uint16_t)0x0004U) /*!< Valid link established */
+#define PHY_JABBER_DETECTION ((uint16_t)0x0002U) /*!< 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 "stm32f4xx_hal_rcc.h"
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+#ifdef HAL_EXTI_MODULE_ENABLED
+ #include "stm32f4xx_hal_exti.h"
+#endif /* HAL_EXTI_MODULE_ENABLED */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+ #include "stm32f4xx_hal_gpio.h"
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+ #include "stm32f4xx_hal_dma.h"
+#endif /* HAL_DMA_MODULE_ENABLED */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+ #include "stm32f4xx_hal_cortex.h"
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+
+#ifdef HAL_ADC_MODULE_ENABLED
+ #include "stm32f4xx_hal_adc.h"
+#endif /* HAL_ADC_MODULE_ENABLED */
+
+#ifdef HAL_CAN_MODULE_ENABLED
+ #include "stm32f4xx_hal_can.h"
+#endif /* HAL_CAN_MODULE_ENABLED */
+
+#ifdef HAL_CRC_MODULE_ENABLED
+ #include "stm32f4xx_hal_crc.h"
+#endif /* HAL_CRC_MODULE_ENABLED */
+
+#ifdef HAL_CRYP_MODULE_ENABLED
+ #include "stm32f4xx_hal_cryp.h"
+#endif /* HAL_CRYP_MODULE_ENABLED */
+
+#ifdef HAL_DMA2D_MODULE_ENABLED
+ #include "stm32f4xx_hal_dma2d.h"
+#endif /* HAL_DMA2D_MODULE_ENABLED */
+
+#ifdef HAL_DAC_MODULE_ENABLED
+ #include "stm32f4xx_hal_dac.h"
+#endif /* HAL_DAC_MODULE_ENABLED */
+
+#ifdef HAL_DCMI_MODULE_ENABLED
+ #include "stm32f4xx_hal_dcmi.h"
+#endif /* HAL_DCMI_MODULE_ENABLED */
+
+#ifdef HAL_ETH_MODULE_ENABLED
+ #include "stm32f4xx_hal_eth.h"
+#endif /* HAL_ETH_MODULE_ENABLED */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+ #include "stm32f4xx_hal_flash.h"
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+#ifdef HAL_SRAM_MODULE_ENABLED
+ #include "stm32f4xx_hal_sram.h"
+#endif /* HAL_SRAM_MODULE_ENABLED */
+
+#ifdef HAL_NOR_MODULE_ENABLED
+ #include "stm32f4xx_hal_nor.h"
+#endif /* HAL_NOR_MODULE_ENABLED */
+
+#ifdef HAL_NAND_MODULE_ENABLED
+ #include "stm32f4xx_hal_nand.h"
+#endif /* HAL_NAND_MODULE_ENABLED */
+
+#ifdef HAL_PCCARD_MODULE_ENABLED
+ #include "stm32f4xx_hal_pccard.h"
+#endif /* HAL_PCCARD_MODULE_ENABLED */
+
+#ifdef HAL_SDRAM_MODULE_ENABLED
+ #include "stm32f4xx_hal_sdram.h"
+#endif /* HAL_SDRAM_MODULE_ENABLED */
+
+#ifdef HAL_HASH_MODULE_ENABLED
+ #include "stm32f4xx_hal_hash.h"
+#endif /* HAL_HASH_MODULE_ENABLED */
+
+#ifdef HAL_I2C_MODULE_ENABLED
+ #include "stm32f4xx_hal_i2c.h"
+#endif /* HAL_I2C_MODULE_ENABLED */
+
+#ifdef HAL_I2S_MODULE_ENABLED
+ #include "stm32f4xx_hal_i2s.h"
+#endif /* HAL_I2S_MODULE_ENABLED */
+
+#ifdef HAL_IWDG_MODULE_ENABLED
+ #include "stm32f4xx_hal_iwdg.h"
+#endif /* HAL_IWDG_MODULE_ENABLED */
+
+#ifdef HAL_LTDC_MODULE_ENABLED
+ #include "stm32f4xx_hal_ltdc.h"
+#endif /* HAL_LTDC_MODULE_ENABLED */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+ #include "stm32f4xx_hal_pwr.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_RNG_MODULE_ENABLED
+ #include "stm32f4xx_hal_rng.h"
+#endif /* HAL_RNG_MODULE_ENABLED */
+
+#ifdef HAL_RTC_MODULE_ENABLED
+ #include "stm32f4xx_hal_rtc.h"
+#endif /* HAL_RTC_MODULE_ENABLED */
+
+#ifdef HAL_SAI_MODULE_ENABLED
+ #include "stm32f4xx_hal_sai.h"
+#endif /* HAL_SAI_MODULE_ENABLED */
+
+#ifdef HAL_SD_MODULE_ENABLED
+ #include "stm32f4xx_hal_sd.h"
+#endif /* HAL_SD_MODULE_ENABLED */
+
+#ifdef HAL_MMC_MODULE_ENABLED
+ #include "stm32f4xx_hal_mmc.h"
+#endif /* HAL_MMC_MODULE_ENABLED */
+
+#ifdef HAL_SPI_MODULE_ENABLED
+ #include "stm32f4xx_hal_spi.h"
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+ #include "stm32f4xx_hal_tim.h"
+#endif /* HAL_TIM_MODULE_ENABLED */
+
+#ifdef HAL_UART_MODULE_ENABLED
+ #include "stm32f4xx_hal_uart.h"
+#endif /* HAL_UART_MODULE_ENABLED */
+
+#ifdef HAL_USART_MODULE_ENABLED
+ #include "stm32f4xx_hal_usart.h"
+#endif /* HAL_USART_MODULE_ENABLED */
+
+#ifdef HAL_IRDA_MODULE_ENABLED
+ #include "stm32f4xx_hal_irda.h"
+#endif /* HAL_IRDA_MODULE_ENABLED */
+
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+ #include "stm32f4xx_hal_smartcard.h"
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+
+#ifdef HAL_WWDG_MODULE_ENABLED
+ #include "stm32f4xx_hal_wwdg.h"
+#endif /* HAL_WWDG_MODULE_ENABLED */
+
+#ifdef HAL_PCD_MODULE_ENABLED
+ #include "stm32f4xx_hal_pcd.h"
+#endif /* HAL_PCD_MODULE_ENABLED */
+
+#ifdef HAL_HCD_MODULE_ENABLED
+ #include "stm32f4xx_hal_hcd.h"
+#endif /* HAL_HCD_MODULE_ENABLED */
+
+#ifdef HAL_DSI_MODULE_ENABLED
+ #include "stm32f4xx_hal_dsi.h"
+#endif /* HAL_DSI_MODULE_ENABLED */
+
+#ifdef HAL_QSPI_MODULE_ENABLED
+ #include "stm32f4xx_hal_qspi.h"
+#endif /* HAL_QSPI_MODULE_ENABLED */
+
+#ifdef HAL_CEC_MODULE_ENABLED
+ #include "stm32f4xx_hal_cec.h"
+#endif /* HAL_CEC_MODULE_ENABLED */
+
+#ifdef HAL_FMPI2C_MODULE_ENABLED
+ #include "stm32f4xx_hal_fmpi2c.h"
+#endif /* HAL_FMPI2C_MODULE_ENABLED */
+
+#ifdef HAL_SPDIFRX_MODULE_ENABLED
+ #include "stm32f4xx_hal_spdifrx.h"
+#endif /* HAL_SPDIFRX_MODULE_ENABLED */
+
+#ifdef HAL_DFSDM_MODULE_ENABLED
+ #include "stm32f4xx_hal_dfsdm.h"
+#endif /* HAL_DFSDM_MODULE_ENABLED */
+
+#ifdef HAL_LPTIM_MODULE_ENABLED
+ #include "stm32f4xx_hal_lptim.h"
+#endif /* HAL_LPTIM_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 /* __STM32F4xx_HAL_CONF_H */
+
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/BSP/Inc/stm32f4xx_it.h b/board/STM32F407VGT6_discovery/BSP/Inc/stm32f4xx_it.h
new file mode 100644
index 00000000..7e5016a1
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Inc/stm32f4xx_it.h
@@ -0,0 +1,71 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file stm32f4xx_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 __STM32F4xx_IT_H
+#define __STM32F4xx_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);
+/* USER CODE BEGIN EFP */
+
+/* USER CODE END EFP */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F4xx_IT_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/BSP/Inc/usart.h b/board/STM32F407VGT6_discovery/BSP/Inc/usart.h
new file mode 100644
index 00000000..011f71cf
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Inc/usart.h
@@ -0,0 +1,60 @@
+/**
+ ******************************************************************************
+ * File Name : USART.h
+ * Description : This file provides code for the configuration
+ * of the USART instances.
+ ******************************************************************************
+ * @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
+ *
+ ******************************************************************************
+ */
+/* 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;
+
+/* USER CODE BEGIN Private defines */
+
+/* USER CODE END Private defines */
+
+void MX_USART1_UART_Init(void);
+void MX_USART2_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/STM32F407VGT6_discovery/BSP/STM32F407VGT6_discovery.ioc b/board/STM32F407VGT6_discovery/BSP/STM32F407VGT6_discovery.ioc
new file mode 100644
index 00000000..ea558e39
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/STM32F407VGT6_discovery.ioc
@@ -0,0 +1,143 @@
+#MicroXplorer Configuration settings - do not modify
+File.Version=6
+KeepUserPlacement=false
+Mcu.Family=STM32F4
+Mcu.IP0=NVIC
+Mcu.IP1=RCC
+Mcu.IP2=SYS
+Mcu.IP3=USART1
+Mcu.IP4=USART2
+Mcu.IPNb=5
+Mcu.Name=STM32F407V(E-G)Tx
+Mcu.Package=LQFP100
+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=PH0-OSC_IN
+Mcu.Pin3=PH1-OSC_OUT
+Mcu.Pin4=PA2
+Mcu.Pin5=PA3
+Mcu.Pin6=PD12
+Mcu.Pin7=PD13
+Mcu.Pin8=PD14
+Mcu.Pin9=PD15
+Mcu.PinsNb=15
+Mcu.ThirdPartyNb=0
+Mcu.UserConstants=
+Mcu.UserName=STM32F407VGTx
+MxCube.Version=5.3.0
+MxDb.Version=DB.5.0.30
+NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
+NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false\:true
+NVIC.USART1_IRQn=true\:0\:0\:false\:false\:true\:true\:true
+NVIC.USART2_IRQn=true\:0\:0\:false\:false\:true\:true\:true
+NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+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
+PC14-OSC32_IN.Mode=LSE-External-Oscillator
+PC14-OSC32_IN.Signal=RCC_OSC32_IN
+PC15-OSC32_OUT.Mode=LSE-External-Oscillator
+PC15-OSC32_OUT.Signal=RCC_OSC32_OUT
+PCC.Checker=false
+PCC.Line=STM32F407/417
+PCC.MCU=STM32F407V(E-G)Tx
+PCC.PartNumber=STM32F407VGTx
+PCC.Seq0=0
+PCC.Series=STM32F4
+PCC.Temperature=25
+PCC.Vdd=3.3
+PD12.GPIOParameters=GPIO_Label
+PD12.GPIO_Label=LED4
+PD12.Locked=true
+PD12.Signal=GPIO_Output
+PD13.GPIOParameters=GPIO_Label
+PD13.GPIO_Label=LED3
+PD13.Locked=true
+PD13.Signal=GPIO_Output
+PD14.GPIOParameters=GPIO_Label
+PD14.GPIO_Label=LED5
+PD14.Locked=true
+PD14.Signal=GPIO_Output
+PD15.GPIOParameters=GPIO_Label
+PD15.GPIO_Label=LED6
+PD15.Locked=true
+PD15.Signal=GPIO_Output
+PH0-OSC_IN.Mode=HSE-External-Oscillator
+PH0-OSC_IN.Signal=RCC_OSC_IN
+PH1-OSC_OUT.Mode=HSE-External-Oscillator
+PH1-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=STM32F407VGTx
+ProjectManager.FirmwarePackage=STM32Cube FW_F4 V1.24.1
+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=STM32F407VGT6_discovery.ioc
+ProjectManager.ProjectName=STM32F407VGT6_discovery
+ProjectManager.StackSize=0x400
+ProjectManager.TargetToolchain=EWARM V8
+ProjectManager.ToolChainLocation=
+ProjectManager.UnderRoot=false
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART1_UART_Init-USART1-false-HAL-true,4-MX_USART2_UART_Init-USART2-false-HAL-true
+RCC.AHBFreq_Value=16000000
+RCC.APB1Freq_Value=16000000
+RCC.APB2Freq_Value=16000000
+RCC.CortexFreq_Value=16000000
+RCC.FamilyName=M
+RCC.HSE_VALUE=25000000
+RCC.HSI_VALUE=16000000
+RCC.I2SClocksFreq_Value=96000000
+RCC.IPParameters=AHBFreq_Value,APB1Freq_Value,APB2Freq_Value,CortexFreq_Value,FamilyName,HSE_VALUE,HSI_VALUE,I2SClocksFreq_Value,LSI_VALUE,PLLCLKFreq_Value,PLLQCLKFreq_Value,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VcooutputI2S
+RCC.LSI_VALUE=32000
+RCC.PLLCLKFreq_Value=96000000
+RCC.PLLQCLKFreq_Value=48000000
+RCC.RTCFreq_Value=32000
+RCC.RTCHSEDivFreq_Value=12500000
+RCC.SYSCLKFreq_VALUE=16000000
+RCC.VCOI2SOutputFreq_Value=192000000
+RCC.VCOInputFreq_Value=1000000
+RCC.VCOOutputFreq_Value=192000000
+RCC.VcooutputI2S=96000000
+USART1.IPParameters=VirtualMode
+USART1.VirtualMode=VM_ASYNC
+USART2.IPParameters=VirtualMode
+USART2.VirtualMode=VM_ASYNC
+VP_SYS_VS_Systick.Mode=SysTick
+VP_SYS_VS_Systick.Signal=SYS_VS_Systick
+board=custom
diff --git a/board/STM32F407VGT6_discovery/BSP/Src/gpio.c b/board/STM32F407VGT6_discovery/BSP/Src/gpio.c
new file mode 100644
index 00000000..5be453ee
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/gpio.c
@@ -0,0 +1,67 @@
+/**
+ ******************************************************************************
+ * File Name : gpio.c
+ * Description : This file provides code for the configuration
+ * of all used GPIO pins.
+ ******************************************************************************
+ * @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
+ *
+ ******************************************************************************
+ */
+
+/* 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_GPIOH_CLK_ENABLE();
+ __HAL_RCC_GPIOA_CLK_ENABLE();
+ __HAL_RCC_GPIOD_CLK_ENABLE();
+
+ /*Configure GPIO pin Output Level */
+ HAL_GPIO_WritePin(GPIOD, LED4_Pin|LED3_Pin|LED5_Pin|LED6_Pin, GPIO_PIN_RESET);
+
+ /*Configure GPIO pins : PDPin PDPin PDPin PDPin */
+ GPIO_InitStruct.Pin = LED4_Pin|LED3_Pin|LED5_Pin|LED6_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
+
+}
+
+/* USER CODE BEGIN 2 */
+
+/* USER CODE END 2 */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/BSP/Src/main.c b/board/STM32F407VGT6_discovery/BSP/Src/main.c
new file mode 100644
index 00000000..8b77ee28
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/main.c
@@ -0,0 +1,23 @@
+#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/STM32F407VGT6_discovery/BSP/Src/mcu_init.c b/board/STM32F407VGT6_discovery/BSP/Src/mcu_init.c
new file mode 100644
index 00000000..1156c208
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/mcu_init.c
@@ -0,0 +1,112 @@
+#include "mcu_init.h"
+
+int fputc(int ch, FILE *f)
+{
+ if (ch == '\n') {
+ HAL_UART_Transmit(&huart2, (void *)"\r", 1,30000);
+ }
+ HAL_UART_Transmit(&huart2, (uint8_t *)&ch, 1, 0xFFFF);
+ return ch;
+}
+
+int _write(int fd, char *ptr, int len)
+{
+ (void)HAL_UART_Transmit(&huart2, (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(&huart2, &ch, 1,30000);
+ return ch;
+}
+
+void board_init(void)
+{
+ HAL_Init();
+ SystemClock_Config();
+ MX_GPIO_Init();
+ MX_USART1_UART_Init();
+ MX_USART2_UART_Init();
+}
+
+/**
+ * @brief System Clock Configuration
+ * @retval None
+ */
+void SystemClock_Config(void)
+{
+ RCC_OscInitTypeDef RCC_OscInitStruct = {0};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
+
+ /** Configure the main internal regulator output voltage
+ */
+ __HAL_RCC_PWR_CLK_ENABLE();
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+ /** Initializes the CPU, AHB and APB busses clocks
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
+ RCC_OscInitStruct.PLL.PLLM = 8;
+ RCC_OscInitStruct.PLL.PLLN = 168;
+ RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
+ RCC_OscInitStruct.PLL.PLLQ = 4;
+ 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_DIV4;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5) != 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/STM32F407VGT6_discovery/BSP/Src/stm32f4xx_hal_msp.c b/board/STM32F407VGT6_discovery/BSP/Src/stm32f4xx_hal_msp.c
new file mode 100644
index 00000000..b9705497
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/stm32f4xx_hal_msp.c
@@ -0,0 +1,84 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * File Name : stm32f4xx_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_SYSCFG_CLK_ENABLE();
+ __HAL_RCC_PWR_CLK_ENABLE();
+
+ /* System interrupt init*/
+
+ /* 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/STM32F407VGT6_discovery/BSP/Src/stm32f4xx_it.c b/board/STM32F407VGT6_discovery/BSP/Src/stm32f4xx_it.c
new file mode 100644
index 00000000..423799f2
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/stm32f4xx_it.c
@@ -0,0 +1,239 @@
+/* USER CODE BEGIN Header */
+/**
+ ******************************************************************************
+ * @file stm32f4xx_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 "stm32f4xx_it.h"
+#include "tos.h"
+/* Private includes ----------------------------------------------------------*/
+/* USER CODE BEGIN Includes */
+/* 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;
+/* USER CODE BEGIN EV */
+
+/* USER CODE END EV */
+
+/******************************************************************************/
+/* Cortex-M4 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 Pre-fetch 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 */
+}
+
+/******************************************************************************/
+/* STM32F4xx 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_stm32f4xx.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 */
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/BSP/Src/system_stm32f4xx.c b/board/STM32F407VGT6_discovery/BSP/Src/system_stm32f4xx.c
new file mode 100644
index 00000000..3303f969
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/system_stm32f4xx.c
@@ -0,0 +1,761 @@
+/**
+ ******************************************************************************
+ * @file system_stm32f4xx.c
+ * @author MCD Application Team
+ * @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File.
+ *
+ * This file provides two functions and one global variable to be called from
+ * user application:
+ * - SystemInit(): This function is called at startup just after reset and
+ * before branch to main program. This call is made inside
+ * the "startup_stm32f4xx.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.
+ *
+ *
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2017 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/** @addtogroup CMSIS
+ * @{
+ */
+
+/** @addtogroup stm32f4xx_system
+ * @{
+ */
+
+/** @addtogroup STM32F4xx_System_Private_Includes
+ * @{
+ */
+
+
+#include "stm32f4xx.h"
+
+#if !defined (HSE_VALUE)
+ #define HSE_VALUE ((uint32_t)25000000) /*!< Default value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined (HSI_VALUE)
+ #define HSI_VALUE ((uint32_t)16000000) /*!< Value of the Internal oscillator in Hz*/
+#endif /* HSI_VALUE */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32F4xx_System_Private_TypesDefinitions
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32F4xx_System_Private_Defines
+ * @{
+ */
+
+/************************* Miscellaneous Configuration ************************/
+/*!< Uncomment the following line if you need to use external SRAM or SDRAM as data memory */
+#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx)\
+ || defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\
+ || defined(STM32F469xx) || defined(STM32F479xx) || defined(STM32F412Zx) || defined(STM32F412Vx)
+/* #define DATA_IN_ExtSRAM */
+#endif /* STM32F40xxx || STM32F41xxx || STM32F42xxx || STM32F43xxx || STM32F469xx || STM32F479xx ||\
+ STM32F412Zx || STM32F412Vx */
+
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\
+ || defined(STM32F446xx) || defined(STM32F469xx) || defined(STM32F479xx)
+/* #define DATA_IN_ExtSDRAM */
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx || STM32F469xx ||\
+ STM32F479xx */
+
+/*!< Uncomment the following line if you need to relocate your vector Table in
+ Internal SRAM. */
+/* #define VECT_TAB_SRAM */
+#define VECT_TAB_OFFSET 0x00 /*!< Vector Table base offset field.
+ This value must be a multiple of 0x200. */
+/******************************************************************************/
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32F4xx_System_Private_Macros
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32F4xx_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[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
+const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4};
+/**
+ * @}
+ */
+
+/** @addtogroup STM32F4xx_System_Private_FunctionPrototypes
+ * @{
+ */
+
+#if defined (DATA_IN_ExtSRAM) || defined (DATA_IN_ExtSDRAM)
+ static void SystemInit_ExtMemCtl(void);
+#endif /* DATA_IN_ExtSRAM || DATA_IN_ExtSDRAM */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32F4xx_System_Private_Functions
+ * @{
+ */
+
+/**
+ * @brief Setup the microcontroller system
+ * Initialize the FPU setting, vector table location and External memory
+ * configuration.
+ * @param None
+ * @retval None
+ */
+void SystemInit(void)
+{
+ /* FPU settings ------------------------------------------------------------*/
+ #if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
+ SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */
+ #endif
+ /* Reset the RCC clock configuration to the default reset state ------------*/
+ /* Set HSION bit */
+ RCC->CR |= (uint32_t)0x00000001;
+
+ /* Reset CFGR register */
+ RCC->CFGR = 0x00000000;
+
+ /* Reset HSEON, CSSON and PLLON bits */
+ RCC->CR &= (uint32_t)0xFEF6FFFF;
+
+ /* Reset PLLCFGR register */
+ RCC->PLLCFGR = 0x24003010;
+
+ /* Reset HSEBYP bit */
+ RCC->CR &= (uint32_t)0xFFFBFFFF;
+
+ /* Disable all interrupts */
+ RCC->CIR = 0x00000000;
+
+#if defined (DATA_IN_ExtSRAM) || defined (DATA_IN_ExtSDRAM)
+ SystemInit_ExtMemCtl();
+#endif /* DATA_IN_ExtSRAM || DATA_IN_ExtSDRAM */
+
+ /* Configure the Vector Table location add offset address ------------------*/
+#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/divided by the PLL factors.
+ *
+ * (*) HSI_VALUE is a constant defined in stm32f4xx_hal_conf.h file (default value
+ * 16 MHz) but the real value may vary depending on the variations
+ * in voltage and temperature.
+ *
+ * (**) HSE_VALUE is a constant defined in stm32f4xx_hal_conf.h file (its value
+ * depends on the application requirements), 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 = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2;
+
+ /* Get SYSCLK source -------------------------------------------------------*/
+ tmp = RCC->CFGR & RCC_CFGR_SWS;
+
+ switch (tmp)
+ {
+ case 0x00: /* HSI used as system clock source */
+ SystemCoreClock = HSI_VALUE;
+ break;
+ case 0x04: /* HSE used as system clock source */
+ SystemCoreClock = HSE_VALUE;
+ break;
+ case 0x08: /* PLL used as system clock source */
+
+ /* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLL_M) * PLL_N
+ SYSCLK = PLL_VCO / PLL_P
+ */
+ pllsource = (RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC) >> 22;
+ pllm = RCC->PLLCFGR & RCC_PLLCFGR_PLLM;
+
+ if (pllsource != 0)
+ {
+ /* HSE used as PLL clock source */
+ pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
+ }
+ else
+ {
+ /* HSI used as PLL clock source */
+ pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
+ }
+
+ pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
+ SystemCoreClock = pllvco/pllp;
+ break;
+ default:
+ SystemCoreClock = HSI_VALUE;
+ break;
+ }
+ /* Compute HCLK frequency --------------------------------------------------*/
+ /* Get HCLK prescaler */
+ tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)];
+ /* HCLK frequency */
+ SystemCoreClock >>= tmp;
+}
+
+#if defined (DATA_IN_ExtSRAM) && defined (DATA_IN_ExtSDRAM)
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\
+ || defined(STM32F469xx) || defined(STM32F479xx)
+/**
+ * @brief Setup the external memory controller.
+ * Called in startup_stm32f4xx.s before jump to main.
+ * This function configures the external memories (SRAM/SDRAM)
+ * This SRAM/SDRAM will be used as program data memory (including heap and stack).
+ * @param None
+ * @retval None
+ */
+void SystemInit_ExtMemCtl(void)
+{
+ __IO uint32_t tmp = 0x00;
+
+ register uint32_t tmpreg = 0, timeout = 0xFFFF;
+ register __IO uint32_t index;
+
+ /* Enable GPIOC, GPIOD, GPIOE, GPIOF, GPIOG, GPIOH and GPIOI interface clock */
+ RCC->AHB1ENR |= 0x000001F8;
+
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIOCEN);
+
+ /* Connect PDx pins to FMC Alternate function */
+ GPIOD->AFR[0] = 0x00CCC0CC;
+ GPIOD->AFR[1] = 0xCCCCCCCC;
+ /* Configure PDx pins in Alternate function mode */
+ GPIOD->MODER = 0xAAAA0A8A;
+ /* Configure PDx pins speed to 100 MHz */
+ GPIOD->OSPEEDR = 0xFFFF0FCF;
+ /* Configure PDx pins Output type to push-pull */
+ GPIOD->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PDx pins */
+ GPIOD->PUPDR = 0x00000000;
+
+ /* Connect PEx pins to FMC Alternate function */
+ GPIOE->AFR[0] = 0xC00CC0CC;
+ GPIOE->AFR[1] = 0xCCCCCCCC;
+ /* Configure PEx pins in Alternate function mode */
+ GPIOE->MODER = 0xAAAA828A;
+ /* Configure PEx pins speed to 100 MHz */
+ GPIOE->OSPEEDR = 0xFFFFC3CF;
+ /* Configure PEx pins Output type to push-pull */
+ GPIOE->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PEx pins */
+ GPIOE->PUPDR = 0x00000000;
+
+ /* Connect PFx pins to FMC Alternate function */
+ GPIOF->AFR[0] = 0xCCCCCCCC;
+ GPIOF->AFR[1] = 0xCCCCCCCC;
+ /* Configure PFx pins in Alternate function mode */
+ GPIOF->MODER = 0xAA800AAA;
+ /* Configure PFx pins speed to 50 MHz */
+ GPIOF->OSPEEDR = 0xAA800AAA;
+ /* Configure PFx pins Output type to push-pull */
+ GPIOF->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PFx pins */
+ GPIOF->PUPDR = 0x00000000;
+
+ /* Connect PGx pins to FMC Alternate function */
+ GPIOG->AFR[0] = 0xCCCCCCCC;
+ GPIOG->AFR[1] = 0xCCCCCCCC;
+ /* Configure PGx pins in Alternate function mode */
+ GPIOG->MODER = 0xAAAAAAAA;
+ /* Configure PGx pins speed to 50 MHz */
+ GPIOG->OSPEEDR = 0xAAAAAAAA;
+ /* Configure PGx pins Output type to push-pull */
+ GPIOG->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PGx pins */
+ GPIOG->PUPDR = 0x00000000;
+
+ /* Connect PHx pins to FMC Alternate function */
+ GPIOH->AFR[0] = 0x00C0CC00;
+ GPIOH->AFR[1] = 0xCCCCCCCC;
+ /* Configure PHx pins in Alternate function mode */
+ GPIOH->MODER = 0xAAAA08A0;
+ /* Configure PHx pins speed to 50 MHz */
+ GPIOH->OSPEEDR = 0xAAAA08A0;
+ /* Configure PHx pins Output type to push-pull */
+ GPIOH->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PHx pins */
+ GPIOH->PUPDR = 0x00000000;
+
+ /* Connect PIx pins to FMC Alternate function */
+ GPIOI->AFR[0] = 0xCCCCCCCC;
+ GPIOI->AFR[1] = 0x00000CC0;
+ /* Configure PIx pins in Alternate function mode */
+ GPIOI->MODER = 0x0028AAAA;
+ /* Configure PIx pins speed to 50 MHz */
+ GPIOI->OSPEEDR = 0x0028AAAA;
+ /* Configure PIx pins Output type to push-pull */
+ GPIOI->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PIx pins */
+ GPIOI->PUPDR = 0x00000000;
+
+/*-- FMC Configuration -------------------------------------------------------*/
+ /* Enable the FMC interface clock */
+ RCC->AHB3ENR |= 0x00000001;
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FMCEN);
+
+ FMC_Bank5_6->SDCR[0] = 0x000019E4;
+ FMC_Bank5_6->SDTR[0] = 0x01115351;
+
+ /* SDRAM initialization sequence */
+ /* Clock enable command */
+ FMC_Bank5_6->SDCMR = 0x00000011;
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* Delay */
+ for (index = 0; index<1000; index++);
+
+ /* PALL command */
+ FMC_Bank5_6->SDCMR = 0x00000012;
+ timeout = 0xFFFF;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* Auto refresh command */
+ FMC_Bank5_6->SDCMR = 0x00000073;
+ timeout = 0xFFFF;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* MRD register program */
+ FMC_Bank5_6->SDCMR = 0x00046014;
+ timeout = 0xFFFF;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* Set refresh count */
+ tmpreg = FMC_Bank5_6->SDRTR;
+ FMC_Bank5_6->SDRTR = (tmpreg | (0x0000027C<<1));
+
+ /* Disable write protection */
+ tmpreg = FMC_Bank5_6->SDCR[0];
+ FMC_Bank5_6->SDCR[0] = (tmpreg & 0xFFFFFDFF);
+
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
+ /* Configure and enable Bank1_SRAM2 */
+ FMC_Bank1->BTCR[2] = 0x00001011;
+ FMC_Bank1->BTCR[3] = 0x00000201;
+ FMC_Bank1E->BWTR[2] = 0x0fffffff;
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
+#if defined(STM32F469xx) || defined(STM32F479xx)
+ /* Configure and enable Bank1_SRAM2 */
+ FMC_Bank1->BTCR[2] = 0x00001091;
+ FMC_Bank1->BTCR[3] = 0x00110212;
+ FMC_Bank1E->BWTR[2] = 0x0fffffff;
+#endif /* STM32F469xx || STM32F479xx */
+
+ (void)(tmp);
+}
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */
+#elif defined (DATA_IN_ExtSRAM) || defined (DATA_IN_ExtSDRAM)
+/**
+ * @brief Setup the external memory controller.
+ * Called in startup_stm32f4xx.s before jump to main.
+ * This function configures the external memories (SRAM/SDRAM)
+ * This SRAM/SDRAM will be used as program data memory (including heap and stack).
+ * @param None
+ * @retval None
+ */
+void SystemInit_ExtMemCtl(void)
+{
+ __IO uint32_t tmp = 0x00;
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\
+ || defined(STM32F446xx) || defined(STM32F469xx) || defined(STM32F479xx)
+#if defined (DATA_IN_ExtSDRAM)
+ register uint32_t tmpreg = 0, timeout = 0xFFFF;
+ register __IO uint32_t index;
+
+#if defined(STM32F446xx)
+ /* Enable GPIOA, GPIOC, GPIOD, GPIOE, GPIOF, GPIOG interface
+ clock */
+ RCC->AHB1ENR |= 0x0000007D;
+#else
+ /* Enable GPIOC, GPIOD, GPIOE, GPIOF, GPIOG, GPIOH and GPIOI interface
+ clock */
+ RCC->AHB1ENR |= 0x000001F8;
+#endif /* STM32F446xx */
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIOCEN);
+
+#if defined(STM32F446xx)
+ /* Connect PAx pins to FMC Alternate function */
+ GPIOA->AFR[0] |= 0xC0000000;
+ GPIOA->AFR[1] |= 0x00000000;
+ /* Configure PDx pins in Alternate function mode */
+ GPIOA->MODER |= 0x00008000;
+ /* Configure PDx pins speed to 50 MHz */
+ GPIOA->OSPEEDR |= 0x00008000;
+ /* Configure PDx pins Output type to push-pull */
+ GPIOA->OTYPER |= 0x00000000;
+ /* No pull-up, pull-down for PDx pins */
+ GPIOA->PUPDR |= 0x00000000;
+
+ /* Connect PCx pins to FMC Alternate function */
+ GPIOC->AFR[0] |= 0x00CC0000;
+ GPIOC->AFR[1] |= 0x00000000;
+ /* Configure PDx pins in Alternate function mode */
+ GPIOC->MODER |= 0x00000A00;
+ /* Configure PDx pins speed to 50 MHz */
+ GPIOC->OSPEEDR |= 0x00000A00;
+ /* Configure PDx pins Output type to push-pull */
+ GPIOC->OTYPER |= 0x00000000;
+ /* No pull-up, pull-down for PDx pins */
+ GPIOC->PUPDR |= 0x00000000;
+#endif /* STM32F446xx */
+
+ /* Connect PDx pins to FMC Alternate function */
+ GPIOD->AFR[0] = 0x000000CC;
+ GPIOD->AFR[1] = 0xCC000CCC;
+ /* Configure PDx pins in Alternate function mode */
+ GPIOD->MODER = 0xA02A000A;
+ /* Configure PDx pins speed to 50 MHz */
+ GPIOD->OSPEEDR = 0xA02A000A;
+ /* Configure PDx pins Output type to push-pull */
+ GPIOD->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PDx pins */
+ GPIOD->PUPDR = 0x00000000;
+
+ /* Connect PEx pins to FMC Alternate function */
+ GPIOE->AFR[0] = 0xC00000CC;
+ GPIOE->AFR[1] = 0xCCCCCCCC;
+ /* Configure PEx pins in Alternate function mode */
+ GPIOE->MODER = 0xAAAA800A;
+ /* Configure PEx pins speed to 50 MHz */
+ GPIOE->OSPEEDR = 0xAAAA800A;
+ /* Configure PEx pins Output type to push-pull */
+ GPIOE->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PEx pins */
+ GPIOE->PUPDR = 0x00000000;
+
+ /* Connect PFx pins to FMC Alternate function */
+ GPIOF->AFR[0] = 0xCCCCCCCC;
+ GPIOF->AFR[1] = 0xCCCCCCCC;
+ /* Configure PFx pins in Alternate function mode */
+ GPIOF->MODER = 0xAA800AAA;
+ /* Configure PFx pins speed to 50 MHz */
+ GPIOF->OSPEEDR = 0xAA800AAA;
+ /* Configure PFx pins Output type to push-pull */
+ GPIOF->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PFx pins */
+ GPIOF->PUPDR = 0x00000000;
+
+ /* Connect PGx pins to FMC Alternate function */
+ GPIOG->AFR[0] = 0xCCCCCCCC;
+ GPIOG->AFR[1] = 0xCCCCCCCC;
+ /* Configure PGx pins in Alternate function mode */
+ GPIOG->MODER = 0xAAAAAAAA;
+ /* Configure PGx pins speed to 50 MHz */
+ GPIOG->OSPEEDR = 0xAAAAAAAA;
+ /* Configure PGx pins Output type to push-pull */
+ GPIOG->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PGx pins */
+ GPIOG->PUPDR = 0x00000000;
+
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\
+ || defined(STM32F469xx) || defined(STM32F479xx)
+ /* Connect PHx pins to FMC Alternate function */
+ GPIOH->AFR[0] = 0x00C0CC00;
+ GPIOH->AFR[1] = 0xCCCCCCCC;
+ /* Configure PHx pins in Alternate function mode */
+ GPIOH->MODER = 0xAAAA08A0;
+ /* Configure PHx pins speed to 50 MHz */
+ GPIOH->OSPEEDR = 0xAAAA08A0;
+ /* Configure PHx pins Output type to push-pull */
+ GPIOH->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PHx pins */
+ GPIOH->PUPDR = 0x00000000;
+
+ /* Connect PIx pins to FMC Alternate function */
+ GPIOI->AFR[0] = 0xCCCCCCCC;
+ GPIOI->AFR[1] = 0x00000CC0;
+ /* Configure PIx pins in Alternate function mode */
+ GPIOI->MODER = 0x0028AAAA;
+ /* Configure PIx pins speed to 50 MHz */
+ GPIOI->OSPEEDR = 0x0028AAAA;
+ /* Configure PIx pins Output type to push-pull */
+ GPIOI->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PIx pins */
+ GPIOI->PUPDR = 0x00000000;
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */
+
+/*-- FMC Configuration -------------------------------------------------------*/
+ /* Enable the FMC interface clock */
+ RCC->AHB3ENR |= 0x00000001;
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FMCEN);
+
+ /* Configure and enable SDRAM bank1 */
+#if defined(STM32F446xx)
+ FMC_Bank5_6->SDCR[0] = 0x00001954;
+#else
+ FMC_Bank5_6->SDCR[0] = 0x000019E4;
+#endif /* STM32F446xx */
+ FMC_Bank5_6->SDTR[0] = 0x01115351;
+
+ /* SDRAM initialization sequence */
+ /* Clock enable command */
+ FMC_Bank5_6->SDCMR = 0x00000011;
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* Delay */
+ for (index = 0; index<1000; index++);
+
+ /* PALL command */
+ FMC_Bank5_6->SDCMR = 0x00000012;
+ timeout = 0xFFFF;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* Auto refresh command */
+#if defined(STM32F446xx)
+ FMC_Bank5_6->SDCMR = 0x000000F3;
+#else
+ FMC_Bank5_6->SDCMR = 0x00000073;
+#endif /* STM32F446xx */
+ timeout = 0xFFFF;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* MRD register program */
+#if defined(STM32F446xx)
+ FMC_Bank5_6->SDCMR = 0x00044014;
+#else
+ FMC_Bank5_6->SDCMR = 0x00046014;
+#endif /* STM32F446xx */
+ timeout = 0xFFFF;
+ while((tmpreg != 0) && (timeout-- > 0))
+ {
+ tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
+ }
+
+ /* Set refresh count */
+ tmpreg = FMC_Bank5_6->SDRTR;
+#if defined(STM32F446xx)
+ FMC_Bank5_6->SDRTR = (tmpreg | (0x0000050C<<1));
+#else
+ FMC_Bank5_6->SDRTR = (tmpreg | (0x0000027C<<1));
+#endif /* STM32F446xx */
+
+ /* Disable write protection */
+ tmpreg = FMC_Bank5_6->SDCR[0];
+ FMC_Bank5_6->SDCR[0] = (tmpreg & 0xFFFFFDFF);
+#endif /* DATA_IN_ExtSDRAM */
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx || STM32F469xx || STM32F479xx */
+
+#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx)\
+ || defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\
+ || defined(STM32F469xx) || defined(STM32F479xx) || defined(STM32F412Zx) || defined(STM32F412Vx)
+
+#if defined(DATA_IN_ExtSRAM)
+/*-- GPIOs Configuration -----------------------------------------------------*/
+ /* Enable GPIOD, GPIOE, GPIOF and GPIOG interface clock */
+ RCC->AHB1ENR |= 0x00000078;
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIODEN);
+
+ /* Connect PDx pins to FMC Alternate function */
+ GPIOD->AFR[0] = 0x00CCC0CC;
+ GPIOD->AFR[1] = 0xCCCCCCCC;
+ /* Configure PDx pins in Alternate function mode */
+ GPIOD->MODER = 0xAAAA0A8A;
+ /* Configure PDx pins speed to 100 MHz */
+ GPIOD->OSPEEDR = 0xFFFF0FCF;
+ /* Configure PDx pins Output type to push-pull */
+ GPIOD->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PDx pins */
+ GPIOD->PUPDR = 0x00000000;
+
+ /* Connect PEx pins to FMC Alternate function */
+ GPIOE->AFR[0] = 0xC00CC0CC;
+ GPIOE->AFR[1] = 0xCCCCCCCC;
+ /* Configure PEx pins in Alternate function mode */
+ GPIOE->MODER = 0xAAAA828A;
+ /* Configure PEx pins speed to 100 MHz */
+ GPIOE->OSPEEDR = 0xFFFFC3CF;
+ /* Configure PEx pins Output type to push-pull */
+ GPIOE->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PEx pins */
+ GPIOE->PUPDR = 0x00000000;
+
+ /* Connect PFx pins to FMC Alternate function */
+ GPIOF->AFR[0] = 0x00CCCCCC;
+ GPIOF->AFR[1] = 0xCCCC0000;
+ /* Configure PFx pins in Alternate function mode */
+ GPIOF->MODER = 0xAA000AAA;
+ /* Configure PFx pins speed to 100 MHz */
+ GPIOF->OSPEEDR = 0xFF000FFF;
+ /* Configure PFx pins Output type to push-pull */
+ GPIOF->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PFx pins */
+ GPIOF->PUPDR = 0x00000000;
+
+ /* Connect PGx pins to FMC Alternate function */
+ GPIOG->AFR[0] = 0x00CCCCCC;
+ GPIOG->AFR[1] = 0x000000C0;
+ /* Configure PGx pins in Alternate function mode */
+ GPIOG->MODER = 0x00085AAA;
+ /* Configure PGx pins speed to 100 MHz */
+ GPIOG->OSPEEDR = 0x000CAFFF;
+ /* Configure PGx pins Output type to push-pull */
+ GPIOG->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PGx pins */
+ GPIOG->PUPDR = 0x00000000;
+
+/*-- FMC/FSMC Configuration --------------------------------------------------*/
+ /* Enable the FMC/FSMC interface clock */
+ RCC->AHB3ENR |= 0x00000001;
+
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FMCEN);
+ /* Configure and enable Bank1_SRAM2 */
+ FMC_Bank1->BTCR[2] = 0x00001011;
+ FMC_Bank1->BTCR[3] = 0x00000201;
+ FMC_Bank1E->BWTR[2] = 0x0fffffff;
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
+#if defined(STM32F469xx) || defined(STM32F479xx)
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FMCEN);
+ /* Configure and enable Bank1_SRAM2 */
+ FMC_Bank1->BTCR[2] = 0x00001091;
+ FMC_Bank1->BTCR[3] = 0x00110212;
+ FMC_Bank1E->BWTR[2] = 0x0fffffff;
+#endif /* STM32F469xx || STM32F479xx */
+#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx)|| defined(STM32F417xx)\
+ || defined(STM32F412Zx) || defined(STM32F412Vx)
+ /* Delay after an RCC peripheral clock enabling */
+ tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FSMCEN);
+ /* Configure and enable Bank1_SRAM2 */
+ FSMC_Bank1->BTCR[2] = 0x00001011;
+ FSMC_Bank1->BTCR[3] = 0x00000201;
+ FSMC_Bank1E->BWTR[2] = 0x0FFFFFFF;
+#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F412Zx || STM32F412Vx */
+
+#endif /* DATA_IN_ExtSRAM */
+#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx ||\
+ STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx || STM32F412Zx || STM32F412Vx */
+ (void)(tmp);
+}
+#endif /* DATA_IN_ExtSRAM && DATA_IN_ExtSDRAM */
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/BSP/Src/usart.c b/board/STM32F407VGT6_discovery/BSP/Src/usart.c
new file mode 100644
index 00000000..1ee374af
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/BSP/Src/usart.c
@@ -0,0 +1,178 @@
+/**
+ ******************************************************************************
+ * File Name : USART.c
+ * Description : This file provides code for the configuration
+ * of the USART instances.
+ ******************************************************************************
+ * @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
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usart.h"
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+UART_HandleTypeDef huart1;
+UART_HandleTypeDef huart2;
+
+/* 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();
+ }
+
+}
+
+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_PIN_10;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+ GPIO_InitStruct.Pull = GPIO_PULLUP;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
+ GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
+ 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_PIN_3;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+ GPIO_InitStruct.Pull = GPIO_PULLUP;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
+ GPIO_InitStruct.Alternate = GPIO_AF7_USART2;
+ 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 */
+ }
+}
+
+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 */
+ }
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/IAR/hello_world/Project.eww b/board/STM32F407VGT6_discovery/IAR/hello_world/Project.eww
new file mode 100644
index 00000000..29049ec1
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/IAR/hello_world/Project.eww
@@ -0,0 +1,7 @@
+
+
+
+ $WS_DIR$\STM32F407VGT6_discovery.ewp
+
+
+
diff --git a/board/STM32F407VGT6_discovery/IAR/hello_world/STM32F407VGT6_discovery.ewd b/board/STM32F407VGT6_discovery/IAR/hello_world/STM32F407VGT6_discovery.ewd
new file mode 100644
index 00000000..45779142
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/IAR/hello_world/STM32F407VGT6_discovery.ewd
@@ -0,0 +1,1419 @@
+
+
+ 3
+
+ STM32F407VGT6_discovery
+
+ ARM
+
+ 1
+
+ C-SPY
+ 2
+
+ 29
+ 1
+ 1
+
+ CInput
+ 1
+
+
+ CEndian
+ 1
+
+
+ CProcessor
+ 1
+
+
+ OCVariant
+ 0
+
+
+ MacOverride
+ 0
+
+
+ MacFile
+
+
+
+ MemOverride
+ 0
+
+
+ MemFile
+
+
+
+ RunToEnable
+ 1
+
+
+ RunToName
+ main
+
+
+ CExtraOptionsCheck
+ 0
+
+
+ CExtraOptions
+
+
+
+ CFpuProcessor
+ 1
+
+
+ OCDDFArgumentProducer
+
+
+
+ OCDownloadSuppressDownload
+ 0
+
+
+ OCDownloadVerifyAll
+ 1
+
+
+ OCProductVersion
+ 7.10.3.6927
+
+
+ OCDynDriverList
+ STLINK_ID
+
+
+ OCLastSavedByProductVersion
+ 8.20.1.14181
+
+
+ UseFlashLoader
+ 1
+
+
+ CLowLevel
+ 1
+
+
+ OCBE8Slave
+ 1
+
+
+ MacFile2
+
+
+
+ CDevice
+ 1
+
+
+ FlashLoadersV3
+
+
+
+ OCImagesSuppressCheck1
+ 0
+
+
+ OCImagesPath1
+
+
+
+ OCImagesSuppressCheck2
+ 0
+
+
+ OCImagesPath2
+
+
+
+ OCImagesSuppressCheck3
+ 0
+
+
+ OCImagesPath3
+
+
+
+ OverrideDefFlashBoard
+ 0
+
+
+ OCImagesOffset1
+
+
+
+ OCImagesOffset2
+
+
+
+ OCImagesOffset3
+
+
+
+ OCImagesUse1
+ 0
+
+
+ OCImagesUse2
+ 0
+
+
+ OCImagesUse3
+ 0
+
+
+ OCDeviceConfigMacroFile
+ 1
+
+
+ OCDebuggerExtraOption
+ 1
+
+
+ OCAllMTBOptions
+ 1
+
+
+ OCMulticoreNrOfCores
+ 1
+
+
+ OCMulticoreMaster
+ 0
+
+
+ OCMulticorePort
+ 53461
+
+
+ OCMulticoreWorkspace
+
+
+
+ OCMulticoreSlaveProject
+
+
+
+ OCMulticoreSlaveConfiguration
+
+
+
+ OCDownloadExtraImage
+ 1
+
+
+ OCAttachSlave
+ 0
+
+
+ MassEraseBeforeFlashing
+ 0
+
+
+
+
+ ARMSIM_ID
+ 2
+
+ 1
+ 1
+ 1
+
+ OCSimDriverInfo
+ 1
+
+
+ OCSimEnablePSP
+ 0
+
+
+ OCSimPspOverrideConfig
+ 0
+
+
+ OCSimPspConfigFile
+
+
+
+
+
+ CADI_ID
+ 2
+
+ 0
+ 1
+ 1
+
+ CCadiMemory
+ 1
+
+
+ Fast Model
+
+
+
+ CCADILogFileCheck
+ 0
+
+
+ CCADILogFileEditB
+ $PROJ_DIR$\cspycomm.log
+
+
+ OCDriverInfo
+ 1
+
+
+
+
+ CMSISDAP_ID
+ 2
+
+ 4
+ 1
+ 1
+
+ CatchSFERR
+ 1
+
+
+ OCDriverInfo
+ 1
+
+
+ OCIarProbeScriptFile
+ 1
+
+
+ CMSISDAPResetList
+ 1
+ 10
+
+
+ CMSISDAPHWResetDuration
+ 300
+
+
+ CMSISDAPHWResetDelay
+ 200
+
+
+ CMSISDAPDoLogfile
+ 0
+
+
+ CMSISDAPLogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CMSISDAPInterfaceRadio
+ 0
+
+
+ CMSISDAPInterfaceCmdLine
+ 0
+
+
+ CMSISDAPMultiTargetEnable
+ 0
+
+
+ CMSISDAPMultiTarget
+ 0
+
+
+ CMSISDAPJtagSpeedList
+ 0
+ 0
+
+
+ CMSISDAPBreakpointRadio
+ 0
+
+
+ CMSISDAPRestoreBreakpointsCheck
+ 0
+
+
+ CMSISDAPUpdateBreakpointsEdit
+ _call_main
+
+
+ RDICatchReset
+ 0
+
+
+ RDICatchUndef
+ 1
+
+
+ RDICatchSWI
+ 0
+
+
+ RDICatchData
+ 1
+
+
+ RDICatchPrefetch
+ 1
+
+
+ RDICatchIRQ
+ 0
+
+
+ RDICatchFIQ
+ 0
+
+
+ CatchCORERESET
+ 0
+
+
+ CatchMMERR
+ 1
+
+
+ CatchNOCPERR
+ 1
+
+
+ CatchCHKERR
+ 1
+
+
+ CatchSTATERR
+ 1
+
+
+ CatchBUSERR
+ 1
+
+
+ CatchINTERR
+ 1
+
+
+ CatchHARDERR
+ 1
+
+
+ CatchDummy
+ 0
+
+
+ CMSISDAPMultiCPUEnable
+ 0
+
+
+ CMSISDAPMultiCPUNumber
+ 0
+
+
+ OCProbeCfgOverride
+ 0
+
+
+ OCProbeConfig
+
+
+
+ CMSISDAPProbeConfigRadio
+ 0
+
+
+ CMSISDAPSelectedCPUBehaviour
+ 0
+
+
+ ICpuName
+
+
+
+ OCJetEmuParams
+ 1
+
+
+ CCCMSISDAPUsbSerialNo
+
+
+
+ CCCMSISDAPUsbSerialNoSelect
+ 0
+
+
+
+
+ GDBSERVER_ID
+ 2
+
+ 0
+ 1
+ 1
+
+ OCDriverInfo
+ 1
+
+
+ TCPIP
+ aaa.bbb.ccc.ddd
+
+
+ DoLogfile
+ 0
+
+
+ LogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CCJTagBreakpointRadio
+ 0
+
+
+ CCJTagDoUpdateBreakpoints
+ 0
+
+
+ CCJTagUpdateBreakpoints
+ _call_main
+
+
+
+
+ IJET_ID
+ 2
+
+ 8
+ 1
+ 1
+
+ CatchSFERR
+ 1
+
+
+ OCDriverInfo
+ 1
+
+
+ OCIarProbeScriptFile
+ 1
+
+
+ IjetResetList
+ 1
+ 10
+
+
+ IjetHWResetDuration
+ 300
+
+
+ IjetHWResetDelay
+ 200
+
+
+ IjetPowerFromProbe
+ 1
+
+
+ IjetPowerRadio
+ 0
+
+
+ IjetDoLogfile
+ 0
+
+
+ IjetLogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ IjetInterfaceRadio
+ 0
+
+
+ IjetInterfaceCmdLine
+ 0
+
+
+ IjetMultiTargetEnable
+ 0
+
+
+ IjetMultiTarget
+ 0
+
+
+ IjetScanChainNonARMDevices
+ 0
+
+
+ IjetIRLength
+ 0
+
+
+ IjetJtagSpeedList
+ 0
+ 0
+
+
+ IjetProtocolRadio
+ 0
+
+
+ IjetSwoPin
+ 0
+
+
+ IjetCpuClockEdit
+ 72.0
+
+
+ IjetSwoPrescalerList
+ 1
+ 0
+
+
+ IjetBreakpointRadio
+ 0
+
+
+ IjetRestoreBreakpointsCheck
+ 0
+
+
+ IjetUpdateBreakpointsEdit
+ _call_main
+
+
+ RDICatchReset
+ 0
+
+
+ RDICatchUndef
+ 1
+
+
+ RDICatchSWI
+ 0
+
+
+ RDICatchData
+ 1
+
+
+ RDICatchPrefetch
+ 1
+
+
+ RDICatchIRQ
+ 0
+
+
+ RDICatchFIQ
+ 0
+
+
+ CatchCORERESET
+ 0
+
+
+ CatchMMERR
+ 1
+
+
+ CatchNOCPERR
+ 1
+
+
+ CatchCHKERR
+ 1
+
+
+ CatchSTATERR
+ 1
+
+
+ CatchBUSERR
+ 1
+
+
+ CatchINTERR
+ 1
+
+
+ CatchHARDERR
+ 1
+
+
+ CatchDummy
+ 0
+
+
+ OCProbeCfgOverride
+ 0
+
+
+ OCProbeConfig
+
+
+
+ IjetProbeConfigRadio
+ 0
+
+
+ IjetMultiCPUEnable
+ 0
+
+
+ IjetMultiCPUNumber
+ 0
+
+
+ IjetSelectedCPUBehaviour
+ 0
+
+
+ ICpuName
+
+
+
+ OCJetEmuParams
+ 1
+
+
+ IjetPreferETB
+ 1
+
+
+ IjetTraceSettingsList
+ 0
+ 0
+
+
+ IjetTraceSizeList
+ 0
+ 4
+
+
+ FlashBoardPathSlave
+ 0
+
+
+ CCIjetUsbSerialNo
+
+
+
+ CCIjetUsbSerialNoSelect
+ 0
+
+
+
+
+ JLINK_ID
+ 2
+
+ 16
+ 1
+ 1
+
+ CCCatchSFERR
+ 0
+
+
+ JLinkSpeed
+ 1000
+
+
+ CCJLinkDoLogfile
+ 0
+
+
+ CCJLinkLogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CCJLinkHWResetDelay
+ 0
+
+
+ OCDriverInfo
+ 1
+
+
+ JLinkInitialSpeed
+ 1000
+
+
+ CCDoJlinkMultiTarget
+ 0
+
+
+ CCScanChainNonARMDevices
+ 0
+
+
+ CCJLinkMultiTarget
+ 0
+
+
+ CCJLinkIRLength
+ 0
+
+
+ CCJLinkCommRadio
+ 0
+
+
+ CCJLinkTCPIP
+ aaa.bbb.ccc.ddd
+
+
+ CCJLinkSpeedRadioV2
+ 0
+
+
+ CCUSBDevice
+ 1
+ 1
+
+
+ CCRDICatchReset
+ 0
+
+
+ CCRDICatchUndef
+ 0
+
+
+ CCRDICatchSWI
+ 0
+
+
+ CCRDICatchData
+ 0
+
+
+ CCRDICatchPrefetch
+ 0
+
+
+ CCRDICatchIRQ
+ 0
+
+
+ CCRDICatchFIQ
+ 0
+
+
+ CCJLinkBreakpointRadio
+ 0
+
+
+ CCJLinkDoUpdateBreakpoints
+ 0
+
+
+ CCJLinkUpdateBreakpoints
+ _call_main
+
+
+ CCJLinkInterfaceRadio
+ 0
+
+
+ CCJLinkResetList
+ 6
+ 7
+
+
+ CCJLinkInterfaceCmdLine
+ 0
+
+
+ CCCatchCORERESET
+ 0
+
+
+ CCCatchMMERR
+ 0
+
+
+ CCCatchNOCPERR
+ 0
+
+
+ CCCatchCHRERR
+ 0
+
+
+ CCCatchSTATERR
+ 0
+
+
+ CCCatchBUSERR
+ 0
+
+
+ CCCatchINTERR
+ 0
+
+
+ CCCatchHARDERR
+ 0
+
+
+ CCCatchDummy
+ 0
+
+
+ OCJLinkScriptFile
+ 1
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+
+ CCJLinkUsbSerialNo
+
+
+
+ CCTcpIpAlt
+ 0
+ 0
+
+
+ CCJLinkTcpIpSerialNo
+
+
+
+ CCCpuClockEdit
+ 72.0
+
+
+ CCSwoClockAuto
+ 0
+
+
+ CCSwoClockEdit
+ 2000
+
+
+ OCJLinkTraceSource
+ 0
+
+
+ OCJLinkTraceSourceDummy
+ 0
+
+
+ OCJLinkDeviceName
+ 1
+
+
+
+
+ LMIFTDI_ID
+ 2
+
+ 2
+ 1
+ 1
+
+ OCDriverInfo
+ 1
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+
+ LmiftdiSpeed
+ 500
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+
+ CCLmiftdiDoLogfile
+ 0
+
+
+ CCLmiftdiLogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CCLmiFtdiInterfaceRadio
+ 0
+
+
+ CCLmiFtdiInterfaceCmdLine
+ 0
+
+
+
+
+ PEMICRO_ID
+ 2
+
+ 3
+ 1
+ 1
+
+ OCDriverInfo
+ 1
+
+
+ CCJPEMicroShowSettings
+ 0
+
+
+ DoLogfile
+ 0
+
+
+ LogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+
+
+ STLINK_ID
+ 2
+
+ 4
+ 1
+ 1
+
+ OCDriverInfo
+ 1
+
+
+ CCSTLinkInterfaceRadio
+ 1
+
+
+ CCSTLinkInterfaceCmdLine
+ 0
+
+
+ CCSTLinkResetList
+ 3
+ 4
+
+
+ CCCpuClockEdit
+ 16.0
+
+
+ CCSwoClockAuto
+ 0
+
+
+ CCSwoClockEdit
+ 2000
+
+
+ DoLogfile
+ 0
+
+
+ LogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CCSTLinkDoUpdateBreakpoints
+ 0
+
+
+ CCSTLinkUpdateBreakpoints
+ _call_main
+
+
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+ 0
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+
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+ 0
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+
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+ 0
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+
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+ 0
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+
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+ 0
+
+
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+ 0
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+
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+ 0
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+
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+ 0
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+
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+ 0
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+
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+ 0
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+
+ CCSTLinkUsbSerialNo
+
+
+
+ CCSTLinkUsbSerialNoSelect
+ 0
+
+
+ CCSTLinkJtagSpeedList
+ 0
+ 0
+
+
+ CCSTLinkDAPNumber
+
+
+
+ CCSTLinkDebugAccessPortRadio
+ 0
+
+
+
+
+ THIRDPARTY_ID
+ 2
+
+ 0
+ 1
+ 1
+
+ CThirdPartyDriverDll
+ ###Uninitialized###
+
+
+ CThirdPartyLogFileCheck
+ 0
+
+
+ CThirdPartyLogFileEditB
+ $PROJ_DIR$\cspycomm.log
+
+
+ OCDriverInfo
+ 1
+
+
+
+
+ TIFET_ID
+ 2
+
+ 1
+ 1
+ 1
+
+ OCDriverInfo
+ 1
+
+
+ CCMSPFetResetList
+ 0
+ 0
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+
+ CCMSPFetInterfaceRadio
+ 0
+
+
+ CCMSPFetInterfaceCmdLine
+ 0
+
+
+ CCMSPFetTargetVccTypeDefault
+ 0
+
+
+ CCMSPFetTargetVoltage
+ ###Uninitialized###
+
+
+ CCMSPFetVCCDefault
+ 1
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+
+ CCMSPFetTargetSettlingtime
+ 0
+
+
+ CCMSPFetRadioJtagSpeedType
+ 1
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+ 0
+ 0
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+ CCMSPFetUsbComPort
+ Automatic
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+
+ CCMSPFetAllowAccessToBSL
+ 0
+
+
+ CCMSPFetDoLogfile
+ 0
+
+
+ CCMSPFetLogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CCMSPFetRadioEraseFlash
+ 1
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+
+
+
+ XDS100_ID
+ 2
+
+ 6
+ 1
+ 1
+
+ OCDriverInfo
+ 1
+
+
+ TIPackageOverride
+ 0
+
+
+ TIPackage
+
+
+
+ BoardFile
+
+
+
+ DoLogfile
+ 0
+
+
+ LogFile
+ $PROJ_DIR$\cspycomm.log
+
+
+ CCXds100BreakpointRadio
+ 0
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+
+ CCXds100DoUpdateBreakpoints
+ 0
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+
+ CCXds100UpdateBreakpoints
+ _call_main
+
+
+ CCXds100CatchReset
+ 0
+
+
+ CCXds100CatchUndef
+ 0
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+
+ CCXds100CatchSWI
+ 0
+
+
+ CCXds100CatchData
+ 0
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+
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+ 0
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+
+ CCXds100CatchIRQ
+ 0
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+ 0
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+ 0
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+ 0
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+ 0
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+ 0
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+
+ CCXds100CatchSTATERR
+ 0
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+
+ CCXds100CatchBUSERR
+ 0
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+
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+ 0
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+
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+ 0
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+ 0
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+ CCXds100CatchDummy
+ 0
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+
+ CCXds100CpuClockEdit
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+
+ CCXds100SwoClockAuto
+ 0
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+ CCXds100SwoClockEdit
+ 1000
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+
+ CCXds100HWResetDelay
+ 0
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+ 0
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+ CCXds100UsbSerialNo
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+ CCXds100UsbSerialNoSelect
+ 0
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+
+ CCXds100JtagSpeedList
+ 0
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+
+ CCXds100InterfaceRadio
+ 0
+
+
+ CCXds100InterfaceCmdLine
+ 0
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+
+ CCXds100ProbeList
+ 0
+ 0
+
+
+ CCXds100SWOPortRadio
+ 0
+
+
+ CCXds100SWOPort
+ 1
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+
+
+
+
+ $TOOLKIT_DIR$\plugins\rtos\CMX\CmxArmPlugin.ENU.ewplugin
+ 0
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+ 0
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+
+ $TOOLKIT_DIR$\plugins\rtos\embOS\embOSPlugin.ewplugin
+ 0
+
+
+ $TOOLKIT_DIR$\plugins\rtos\Mbed\MbedArmPlugin.ENU.ewplugin
+ 0
+
+
+ $TOOLKIT_DIR$\plugins\rtos\OpenRTOS\OpenRTOSPlugin.ewplugin
+ 0
+
+
+ $TOOLKIT_DIR$\plugins\rtos\SafeRTOS\SafeRTOSPlugin.ewplugin
+ 0
+
+
+ $TOOLKIT_DIR$\plugins\rtos\ThreadX\ThreadXArmPlugin.ENU.ewplugin
+ 0
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+
+ $TOOLKIT_DIR$\plugins\rtos\TI-RTOS\tirtosplugin.ewplugin
+ 0
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+ $TOOLKIT_DIR$\plugins\rtos\uCOS-II\uCOS-II-286-KA-CSpy.ewplugin
+ 0
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+
+ $TOOLKIT_DIR$\plugins\rtos\uCOS-II\uCOS-II-KA-CSpy.ewplugin
+ 0
+
+
+ $TOOLKIT_DIR$\plugins\rtos\uCOS-III\uCOS-III-KA-CSpy.ewplugin
+ 0
+
+
+ $EW_DIR$\common\plugins\CodeCoverage\CodeCoverage.ENU.ewplugin
+ 1
+
+
+ $EW_DIR$\common\plugins\Orti\Orti.ENU.ewplugin
+ 0
+
+
+ $EW_DIR$\common\plugins\TargetAccessServer\TargetAccessServer.ENU.ewplugin
+ 0
+
+
+ $EW_DIR$\common\plugins\uCProbe\uCProbePlugin.ENU.ewplugin
+ 0
+
+
+
+
diff --git a/board/STM32F407VGT6_discovery/IAR/hello_world/STM32F407VGT6_discovery.ewp b/board/STM32F407VGT6_discovery/IAR/hello_world/STM32F407VGT6_discovery.ewp
new file mode 100644
index 00000000..856e246d
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/IAR/hello_world/STM32F407VGT6_discovery.ewp
@@ -0,0 +1,1221 @@
+
+
+ 3
+
+ STM32F407VGT6_discovery
+
+ ARM
+
+ 1
+
+ General
+ 3
+
+ 31
+ 1
+ 1
+
+ ExePath
+ STM32F407VGT6_discovery/Exe
+
+
+ ObjPath
+ STM32F407VGT6_discovery/Obj
+
+
+ ListPath
+ STM32F407VGT6_discovery/List
+
+
+ GEndianMode
+ 0
+
+
+ Input description
+ Full formatting, with multibyte support.
+
+
+ Output description
+ Full formatting, with multibyte support.
+
+
+ GOutputBinary
+ 0
+
+
+ OGCoreOrChip
+ 1
+
+
+ GRuntimeLibSelect
+ 0
+ 2
+
+
+ GRuntimeLibSelectSlave
+ 0
+ 2
+
+
+ RTDescription
+ Use the full configuration of the C/C++ runtime library. Full locale interface, C locale, file descriptor support, multibytes in printf and scanf, and hex floats in strtod.
+
+
+ OGProductVersion
+ 4.41A
+
+
+ OGLastSavedByProductVersion
+ 8.32.1.18618
+
+
+ GeneralEnableMisra
+ 0
+
+
+ GeneralMisraVerbose
+ 0
+
+
+ OGChipSelectEditMenu
+ STM32F407VG ST STM32F407VG
+
+
+ GenLowLevelInterface
+ 1
+
+
+ GEndianModeBE
+ 1
+
+
+ OGBufferedTerminalOutput
+ 0
+
+
+ GenStdoutInterface
+ 0
+
+
+ GeneralMisraRules98
+ 0
+ 1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111
+
+
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+ 0
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+ 0
+ 011111111111111110111111111111011111111111111011110100111111111111111111111111111111111111111111101111111111111011111111111111111111111111111
+
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+ RTConfigPath2
+ $TOOLKIT_DIR$\inc\c\DLib_Config_Full.h
+
+
+ GBECoreSlave
+ 26
+ 39
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+
+ OGUseCmsis
+ 0
+
+
+ OGUseCmsisDspLib
+ 0
+
+
+ GRuntimeLibThreads
+ 0
+
+
+ CoreVariant
+ 26
+ 39
+
+
+ GFPUDeviceSlave
+ STM32F407VG ST STM32F407VG
+
+
+ FPU2
+ 0
+ 4
+
+
+ NrRegs
+ 0
+ 1
+
+
+ NEON
+ 0
+
+
+ GFPUCoreSlave2
+ 26
+ 39
+
+
+ OGCMSISPackSelectDevice
+
+
+ OgLibHeap
+ 0
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+
+ OGLibAdditionalLocale
+ 0
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+
+ OGPrintfVariant
+ 0
+ 1
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+
+ OGPrintfMultibyteSupport
+ 1
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+
+ OGScanfVariant
+ 0
+ 1
+
+
+ OGScanfMultibyteSupport
+ 1
+
+
+ GenLocaleTags
+
+
+
+ GenLocaleDisplayOnly
+
+
+
+ DSPExtension
+ 1
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+
+ TrustZone
+ 0
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+
+ TrustZoneModes
+ 0
+ 0
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+
+
+
+ ICCARM
+ 2
+
+ 35
+ 1
+ 1
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+ CCOptimizationNoSizeConstraints
+ 0
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+
+ CCDefines
+ USE_HAL_DRIVER
+ STM32F407xx
+
+
+ CCPreprocFile
+ 0
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+
+ CCPreprocComments
+ 0
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+
+ CCPreprocLine
+ 0
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+
+ CCListCFile
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+
+ CCListCMnemonics
+ 0
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+
+ CCListCMessages
+ 0
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+
+ CCListAssFile
+ 0
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+ 0
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+ CCEnableRemarks
+ 0
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+
+ CCDiagError
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+ IExtraOptionsCheck
+ 0
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+ IExtraOptions
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+
+
+ CCLangConformance
+ 0
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+ CCSignedPlainChar
+ 1
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+
+ CCRequirePrototypes
+ 0
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+
+ CCDiagWarnAreErr
+ 0
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+
+ CCCompilerRuntimeInfo
+ 0
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+
+ IFpuProcessor
+ 1
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+
+ OutputFile
+ $FILE_BNAME$.o
+
+
+ CCLibConfigHeader
+ 1
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+ PreInclude
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+ CompilerMisraOverride
+ 0
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+ CCIncludePath2
+ $PROJ_DIR$\..\..\BSP\Inc
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Inc
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Inc\Legacy
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\CMSIS\Device\ST\STM32F4xx\Include
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\CMSIS\Include
+ $PROJ_DIR$\..\..\..\..\arch\arm\arm-v7m\common\include
+ $PROJ_DIR$\..\..\..\..\arch\arm\arm-v7m\cortex-m4\iccarm
+ $PROJ_DIR$\..\..\..\..\kernel\core\include
+ $PROJ_DIR$\..\..\..\..\kernel\pm\include
+ $PROJ_DIR$\..\..\..\..\osal\cmsis_os
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+
+ CCStdIncCheck
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+ ALimitErrorsCheck
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+ STM32F407VGT6_discovery.hex
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+ OOCCommandLineProducer
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+ CUSTOM
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+ IlinkLogUnusedFragments
+ 0
+
+
+ IlinkCrcReverseByteOrder
+ 0
+
+
+ IlinkCrcUseAsInput
+ 1
+
+
+ IlinkOptInline
+ 0
+
+
+ IlinkOptExceptionsAllow
+ 1
+
+
+ IlinkOptExceptionsForce
+ 0
+
+
+ IlinkCmsis
+ 1
+
+
+ IlinkOptMergeDuplSections
+ 0
+
+
+ IlinkOptUseVfe
+ 1
+
+
+ IlinkOptForceVfe
+ 0
+
+
+ IlinkStackAnalysisEnable
+ 0
+
+
+ IlinkStackControlFile
+
+
+
+ IlinkStackCallGraphFile
+
+
+
+ CrcAlgorithm
+ 1
+ 1
+
+
+ CrcUnitSize
+ 0
+ 0
+
+
+ IlinkThreadsSlave
+ 1
+
+
+ IlinkLogCallGraph
+ 0
+
+
+ IlinkIcfFile_AltDefault
+
+
+
+ IlinkEncInput
+ 0
+
+
+ IlinkEncOutput
+ 0
+
+
+ IlinkEncOutputBom
+ 1
+
+
+ IlinkHeapSelect
+ 1
+
+
+ IlinkLocaleSelect
+ 1
+
+
+ IlinkTrustzoneImportLibraryOut
+ STM32F407VGT6_discovery_import_lib.o
+
+
+ OILinkExtraOption
+ 1
+
+
+
+
+ IARCHIVE
+ 0
+
+ 0
+ 1
+ 1
+
+ IarchiveInputs
+
+
+
+ IarchiveOverride
+ 0
+
+
+ IarchiveOutput
+ ###Unitialized###
+
+
+
+
+ BILINK
+ 0
+
+
+
+
+ Application
+
+ EWARM
+
+ $PROJ_DIR$\startup_stm32f407xx.s
+
+
+
+ examples
+
+ $PROJ_DIR$\..\..\..\..\examples\hello_world\hello_world.c
+
+
+
+ User
+
+ $PROJ_DIR$\..\..\BSP\Src\gpio.c
+
+
+ $PROJ_DIR$\..\..\BSP\Src\main.c
+
+
+ $PROJ_DIR$\..\..\BSP\Src\mcu_init.c
+
+
+ $PROJ_DIR$\..\..\BSP\Src\stm32f4xx_hal_msp.c
+
+
+ $PROJ_DIR$\..\..\BSP\Src\stm32f4xx_it.c
+
+
+ $PROJ_DIR$\..\..\BSP\Src\usart.c
+
+
+
+
+ Drivers
+
+ CMSIS
+
+ $PROJ_DIR$\..\..\BSP\Src\system_stm32f4xx.c
+
+
+
+ STM32F4xx_HAL_Driver
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_cortex.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dma.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dma_ex.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_exti.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash_ex.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash_ramfunc.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_gpio.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_pwr.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_pwr_ex.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_rcc.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_rcc_ex.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_tim.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_tim_ex.c
+
+
+ $PROJ_DIR$\..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_uart.c
+
+
+
+
+ TencentOS-tiny
+
+ arch
+
+ $PROJ_DIR$\..\..\..\..\arch\arm\arm-v7m\cortex-m4\iccarm\port_c.c
+
+
+ $PROJ_DIR$\..\..\..\..\arch\arm\arm-v7m\cortex-m4\iccarm\port_s.S
+
+
+ $PROJ_DIR$\..\..\..\..\arch\arm\arm-v7m\common\tos_cpu.c
+
+
+
+ cmsis
+
+ $PROJ_DIR$\..\..\..\..\osal\cmsis_os\cmsis_os.c
+
+
+
+ kernel
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_event.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_fifo.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_global.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_mmblk.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_mmheap.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_msg.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_mutex.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_pend.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_queue.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_robin.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_sched.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_sem.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_sys.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_task.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_tick.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_time.c
+
+
+ $PROJ_DIR$\..\..\..\..\kernel\core\tos_timer.c
+
+
+
+
diff --git a/board/STM32F407VGT6_discovery/IAR/hello_world/startup_stm32f407xx.s b/board/STM32F407VGT6_discovery/IAR/hello_world/startup_stm32f407xx.s
new file mode 100644
index 00000000..57738bbd
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/IAR/hello_world/startup_stm32f407xx.s
@@ -0,0 +1,636 @@
+;/******************** (C) COPYRIGHT 2017 STMicroelectronics ********************
+;* File Name : startup_stm32f407xx.s
+;* Author : MCD Application Team
+;* Description : STM32F407xx devices vector table for EWARM toolchain.
+;* This module performs:
+;* - Set the initial SP
+;* - Set the initial PC == _iar_program_start,
+;* - Set the vector table entries with the exceptions ISR
+;* address.
+;* - Branches to main in the C library (which eventually
+;* calls main()).
+;* After Reset the Cortex-M4 processor is in Thread mode,
+;* priority is Privileged, and the Stack is set to Main.
+;********************************************************************************
+;*
+;* Redistribution and use in source and binary forms, with or without modification,
+;* are permitted provided that the following conditions are met:
+;* 1. Redistributions of source code must retain the above copyright notice,
+;* this list of conditions and the following disclaimer.
+;* 2. Redistributions in binary form must reproduce the above copyright notice,
+;* this list of conditions and the following disclaimer in the documentation
+;* and/or other materials provided with the distribution.
+;* 3. Neither the name of STMicroelectronics nor the names of its contributors
+;* may be used to endorse or promote products derived from this software
+;* without specific prior written permission.
+;*
+;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;*
+;*******************************************************************************
+;
+;
+; The modules in this file are included in the libraries, and may be replaced
+; by any user-defined modules that define the PUBLIC symbol _program_start or
+; a user defined start symbol.
+; To override the cstartup defined in the library, simply add your modified
+; version to the workbench project.
+;
+; The vector table is normally located at address 0.
+; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
+; The name "__vector_table" has special meaning for C-SPY:
+; it is where the SP start value is found, and the NVIC vector
+; table register (VTOR) is initialized to this address if != 0.
+;
+; Cortex-M version
+;
+
+ MODULE ?cstartup
+
+ ;; Forward declaration of sections.
+ SECTION CSTACK:DATA:NOROOT(3)
+
+ SECTION .intvec:CODE:NOROOT(2)
+
+ EXTERN __iar_program_start
+ EXTERN SystemInit
+ PUBLIC __vector_table
+
+ DATA
+__vector_table
+ DCD sfe(CSTACK)
+ 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 detection
+ DCD TAMP_STAMP_IRQHandler ; Tamper and TimeStamps through the EXTI line
+ DCD RTC_WKUP_IRQHandler ; RTC Wakeup through the EXTI line
+ DCD FLASH_IRQHandler ; FLASH
+ DCD RCC_IRQHandler ; RCC
+ DCD EXTI0_IRQHandler ; EXTI Line0
+ DCD EXTI1_IRQHandler ; EXTI Line1
+ DCD EXTI2_IRQHandler ; EXTI Line2
+ DCD EXTI3_IRQHandler ; EXTI Line3
+ DCD EXTI4_IRQHandler ; EXTI Line4
+ DCD DMA1_Stream0_IRQHandler ; DMA1 Stream 0
+ DCD DMA1_Stream1_IRQHandler ; DMA1 Stream 1
+ DCD DMA1_Stream2_IRQHandler ; DMA1 Stream 2
+ DCD DMA1_Stream3_IRQHandler ; DMA1 Stream 3
+ DCD DMA1_Stream4_IRQHandler ; DMA1 Stream 4
+ DCD DMA1_Stream5_IRQHandler ; DMA1 Stream 5
+ DCD DMA1_Stream6_IRQHandler ; DMA1 Stream 6
+ DCD ADC_IRQHandler ; ADC1, ADC2 and ADC3s
+ DCD CAN1_TX_IRQHandler ; CAN1 TX
+ DCD CAN1_RX0_IRQHandler ; CAN1 RX0
+ DCD CAN1_RX1_IRQHandler ; CAN1 RX1
+ DCD CAN1_SCE_IRQHandler ; CAN1 SCE
+ DCD EXTI9_5_IRQHandler ; External Line[9:5]s
+ DCD TIM1_BRK_TIM9_IRQHandler ; TIM1 Break and TIM9
+ DCD TIM1_UP_TIM10_IRQHandler ; TIM1 Update and TIM10
+ DCD TIM1_TRG_COM_TIM11_IRQHandler ; TIM1 Trigger and Commutation and TIM11
+ 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 ; External Line[15:10]s
+ DCD RTC_Alarm_IRQHandler ; RTC Alarm (A and B) through EXTI Line
+ DCD OTG_FS_WKUP_IRQHandler ; USB OTG FS Wakeup through EXTI line
+ DCD TIM8_BRK_TIM12_IRQHandler ; TIM8 Break and TIM12
+ DCD TIM8_UP_TIM13_IRQHandler ; TIM8 Update and TIM13
+ DCD TIM8_TRG_COM_TIM14_IRQHandler ; TIM8 Trigger and Commutation and TIM14
+ DCD TIM8_CC_IRQHandler ; TIM8 Capture Compare
+ DCD DMA1_Stream7_IRQHandler ; DMA1 Stream7
+ DCD FSMC_IRQHandler ; FSMC
+ DCD SDIO_IRQHandler ; SDIO
+ DCD TIM5_IRQHandler ; TIM5
+ DCD SPI3_IRQHandler ; SPI3
+ DCD UART4_IRQHandler ; UART4
+ DCD UART5_IRQHandler ; UART5
+ DCD TIM6_DAC_IRQHandler ; TIM6 and DAC1&2 underrun errors
+ DCD TIM7_IRQHandler ; TIM7
+ DCD DMA2_Stream0_IRQHandler ; DMA2 Stream 0
+ DCD DMA2_Stream1_IRQHandler ; DMA2 Stream 1
+ DCD DMA2_Stream2_IRQHandler ; DMA2 Stream 2
+ DCD DMA2_Stream3_IRQHandler ; DMA2 Stream 3
+ DCD DMA2_Stream4_IRQHandler ; DMA2 Stream 4
+ DCD ETH_IRQHandler ; Ethernet
+ DCD ETH_WKUP_IRQHandler ; Ethernet Wakeup through EXTI line
+ DCD CAN2_TX_IRQHandler ; CAN2 TX
+ DCD CAN2_RX0_IRQHandler ; CAN2 RX0
+ DCD CAN2_RX1_IRQHandler ; CAN2 RX1
+ DCD CAN2_SCE_IRQHandler ; CAN2 SCE
+ DCD OTG_FS_IRQHandler ; USB OTG FS
+ DCD DMA2_Stream5_IRQHandler ; DMA2 Stream 5
+ DCD DMA2_Stream6_IRQHandler ; DMA2 Stream 6
+ DCD DMA2_Stream7_IRQHandler ; DMA2 Stream 7
+ DCD USART6_IRQHandler ; USART6
+ DCD I2C3_EV_IRQHandler ; I2C3 event
+ DCD I2C3_ER_IRQHandler ; I2C3 error
+ DCD OTG_HS_EP1_OUT_IRQHandler ; USB OTG HS End Point 1 Out
+ DCD OTG_HS_EP1_IN_IRQHandler ; USB OTG HS End Point 1 In
+ DCD OTG_HS_WKUP_IRQHandler ; USB OTG HS Wakeup through EXTI
+ DCD OTG_HS_IRQHandler ; USB OTG HS
+ DCD DCMI_IRQHandler ; DCMI
+ DCD 0 ; Reserved
+ DCD HASH_RNG_IRQHandler ; Hash and RNG
+ DCD FPU_IRQHandler ; FPU
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;
+;; Default interrupt handlers.
+;;
+ THUMB
+ PUBWEAK Reset_Handler
+ SECTION .text:CODE:REORDER:NOROOT(2)
+Reset_Handler
+
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__iar_program_start
+ BX R0
+
+ PUBWEAK NMI_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+NMI_Handler
+ B NMI_Handler
+
+ PUBWEAK HardFault_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+HardFault_Handler
+ B HardFault_Handler
+
+ PUBWEAK MemManage_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+MemManage_Handler
+ B MemManage_Handler
+
+ PUBWEAK BusFault_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+BusFault_Handler
+ B BusFault_Handler
+
+ PUBWEAK UsageFault_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+UsageFault_Handler
+ B UsageFault_Handler
+
+ PUBWEAK SVC_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SVC_Handler
+ B SVC_Handler
+
+ PUBWEAK DebugMon_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DebugMon_Handler
+ B DebugMon_Handler
+
+ PUBWEAK PendSV_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+PendSV_Handler
+ B PendSV_Handler
+
+ PUBWEAK SysTick_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SysTick_Handler
+ B SysTick_Handler
+
+ PUBWEAK WWDG_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+WWDG_IRQHandler
+ B WWDG_IRQHandler
+
+ PUBWEAK PVD_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+PVD_IRQHandler
+ B PVD_IRQHandler
+
+ PUBWEAK TAMP_STAMP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TAMP_STAMP_IRQHandler
+ B TAMP_STAMP_IRQHandler
+
+ PUBWEAK RTC_WKUP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+RTC_WKUP_IRQHandler
+ B RTC_WKUP_IRQHandler
+
+ PUBWEAK FLASH_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+FLASH_IRQHandler
+ B FLASH_IRQHandler
+
+ PUBWEAK RCC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+RCC_IRQHandler
+ B RCC_IRQHandler
+
+ PUBWEAK EXTI0_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI0_IRQHandler
+ B EXTI0_IRQHandler
+
+ PUBWEAK EXTI1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI1_IRQHandler
+ B EXTI1_IRQHandler
+
+ PUBWEAK EXTI2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI2_IRQHandler
+ B EXTI2_IRQHandler
+
+ PUBWEAK EXTI3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI3_IRQHandler
+ B EXTI3_IRQHandler
+
+ PUBWEAK EXTI4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI4_IRQHandler
+ B EXTI4_IRQHandler
+
+ PUBWEAK DMA1_Stream0_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream0_IRQHandler
+ B DMA1_Stream0_IRQHandler
+
+ PUBWEAK DMA1_Stream1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream1_IRQHandler
+ B DMA1_Stream1_IRQHandler
+
+ PUBWEAK DMA1_Stream2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream2_IRQHandler
+ B DMA1_Stream2_IRQHandler
+
+ PUBWEAK DMA1_Stream3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream3_IRQHandler
+ B DMA1_Stream3_IRQHandler
+
+ PUBWEAK DMA1_Stream4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream4_IRQHandler
+ B DMA1_Stream4_IRQHandler
+
+ PUBWEAK DMA1_Stream5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream5_IRQHandler
+ B DMA1_Stream5_IRQHandler
+
+ PUBWEAK DMA1_Stream6_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream6_IRQHandler
+ B DMA1_Stream6_IRQHandler
+
+ PUBWEAK ADC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+ADC_IRQHandler
+ B ADC_IRQHandler
+
+ PUBWEAK CAN1_TX_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN1_TX_IRQHandler
+ B CAN1_TX_IRQHandler
+
+ PUBWEAK CAN1_RX0_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN1_RX0_IRQHandler
+ B CAN1_RX0_IRQHandler
+
+ PUBWEAK CAN1_RX1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN1_RX1_IRQHandler
+ B CAN1_RX1_IRQHandler
+
+ PUBWEAK CAN1_SCE_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN1_SCE_IRQHandler
+ B CAN1_SCE_IRQHandler
+
+ PUBWEAK EXTI9_5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI9_5_IRQHandler
+ B EXTI9_5_IRQHandler
+
+ PUBWEAK TIM1_BRK_TIM9_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM1_BRK_TIM9_IRQHandler
+ B TIM1_BRK_TIM9_IRQHandler
+
+ PUBWEAK TIM1_UP_TIM10_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM1_UP_TIM10_IRQHandler
+ B TIM1_UP_TIM10_IRQHandler
+
+ PUBWEAK TIM1_TRG_COM_TIM11_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM1_TRG_COM_TIM11_IRQHandler
+ B TIM1_TRG_COM_TIM11_IRQHandler
+
+ PUBWEAK TIM1_CC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM1_CC_IRQHandler
+ B TIM1_CC_IRQHandler
+
+ PUBWEAK TIM2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM2_IRQHandler
+ B TIM2_IRQHandler
+
+ PUBWEAK TIM3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM3_IRQHandler
+ B TIM3_IRQHandler
+
+ PUBWEAK TIM4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM4_IRQHandler
+ B TIM4_IRQHandler
+
+ PUBWEAK I2C1_EV_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C1_EV_IRQHandler
+ B I2C1_EV_IRQHandler
+
+ PUBWEAK I2C1_ER_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C1_ER_IRQHandler
+ B I2C1_ER_IRQHandler
+
+ PUBWEAK I2C2_EV_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C2_EV_IRQHandler
+ B I2C2_EV_IRQHandler
+
+ PUBWEAK I2C2_ER_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C2_ER_IRQHandler
+ B I2C2_ER_IRQHandler
+
+ PUBWEAK SPI1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SPI1_IRQHandler
+ B SPI1_IRQHandler
+
+ PUBWEAK SPI2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SPI2_IRQHandler
+ B SPI2_IRQHandler
+
+ PUBWEAK USART1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART1_IRQHandler
+ B USART1_IRQHandler
+
+ PUBWEAK USART2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART2_IRQHandler
+ B USART2_IRQHandler
+
+ PUBWEAK USART3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART3_IRQHandler
+ B USART3_IRQHandler
+
+ PUBWEAK EXTI15_10_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI15_10_IRQHandler
+ B EXTI15_10_IRQHandler
+
+ PUBWEAK RTC_Alarm_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+RTC_Alarm_IRQHandler
+ B RTC_Alarm_IRQHandler
+
+ PUBWEAK OTG_FS_WKUP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+OTG_FS_WKUP_IRQHandler
+ B OTG_FS_WKUP_IRQHandler
+
+ PUBWEAK TIM8_BRK_TIM12_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM8_BRK_TIM12_IRQHandler
+ B TIM8_BRK_TIM12_IRQHandler
+
+ PUBWEAK TIM8_UP_TIM13_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM8_UP_TIM13_IRQHandler
+ B TIM8_UP_TIM13_IRQHandler
+
+ PUBWEAK TIM8_TRG_COM_TIM14_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM8_TRG_COM_TIM14_IRQHandler
+ B TIM8_TRG_COM_TIM14_IRQHandler
+
+ PUBWEAK TIM8_CC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM8_CC_IRQHandler
+ B TIM8_CC_IRQHandler
+
+ PUBWEAK DMA1_Stream7_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Stream7_IRQHandler
+ B DMA1_Stream7_IRQHandler
+
+ PUBWEAK FSMC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+FSMC_IRQHandler
+ B FSMC_IRQHandler
+
+ PUBWEAK SDIO_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SDIO_IRQHandler
+ B SDIO_IRQHandler
+
+ PUBWEAK TIM5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM5_IRQHandler
+ B TIM5_IRQHandler
+
+ PUBWEAK SPI3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SPI3_IRQHandler
+ B SPI3_IRQHandler
+
+ PUBWEAK UART4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+UART4_IRQHandler
+ B UART4_IRQHandler
+
+ PUBWEAK UART5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+UART5_IRQHandler
+ B UART5_IRQHandler
+
+ PUBWEAK TIM6_DAC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM6_DAC_IRQHandler
+ B TIM6_DAC_IRQHandler
+
+ PUBWEAK TIM7_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM7_IRQHandler
+ B TIM7_IRQHandler
+
+ PUBWEAK DMA2_Stream0_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream0_IRQHandler
+ B DMA2_Stream0_IRQHandler
+
+ PUBWEAK DMA2_Stream1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream1_IRQHandler
+ B DMA2_Stream1_IRQHandler
+
+ PUBWEAK DMA2_Stream2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream2_IRQHandler
+ B DMA2_Stream2_IRQHandler
+
+ PUBWEAK DMA2_Stream3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream3_IRQHandler
+ B DMA2_Stream3_IRQHandler
+
+ PUBWEAK DMA2_Stream4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream4_IRQHandler
+ B DMA2_Stream4_IRQHandler
+
+ PUBWEAK ETH_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+ETH_IRQHandler
+ B ETH_IRQHandler
+
+ PUBWEAK ETH_WKUP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+ETH_WKUP_IRQHandler
+ B ETH_WKUP_IRQHandler
+
+ PUBWEAK CAN2_TX_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN2_TX_IRQHandler
+ B CAN2_TX_IRQHandler
+
+ PUBWEAK CAN2_RX0_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN2_RX0_IRQHandler
+ B CAN2_RX0_IRQHandler
+
+ PUBWEAK CAN2_RX1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN2_RX1_IRQHandler
+ B CAN2_RX1_IRQHandler
+
+ PUBWEAK CAN2_SCE_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+CAN2_SCE_IRQHandler
+ B CAN2_SCE_IRQHandler
+
+ PUBWEAK OTG_FS_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+OTG_FS_IRQHandler
+ B OTG_FS_IRQHandler
+
+ PUBWEAK DMA2_Stream5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream5_IRQHandler
+ B DMA2_Stream5_IRQHandler
+
+ PUBWEAK DMA2_Stream6_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream6_IRQHandler
+ B DMA2_Stream6_IRQHandler
+
+ PUBWEAK DMA2_Stream7_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Stream7_IRQHandler
+ B DMA2_Stream7_IRQHandler
+
+ PUBWEAK USART6_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART6_IRQHandler
+ B USART6_IRQHandler
+
+ PUBWEAK I2C3_EV_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C3_EV_IRQHandler
+ B I2C3_EV_IRQHandler
+
+ PUBWEAK I2C3_ER_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C3_ER_IRQHandler
+ B I2C3_ER_IRQHandler
+
+ PUBWEAK OTG_HS_EP1_OUT_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+OTG_HS_EP1_OUT_IRQHandler
+ B OTG_HS_EP1_OUT_IRQHandler
+
+ PUBWEAK OTG_HS_EP1_IN_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+OTG_HS_EP1_IN_IRQHandler
+ B OTG_HS_EP1_IN_IRQHandler
+
+ PUBWEAK OTG_HS_WKUP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+OTG_HS_WKUP_IRQHandler
+ B OTG_HS_WKUP_IRQHandler
+
+ PUBWEAK OTG_HS_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+OTG_HS_IRQHandler
+ B OTG_HS_IRQHandler
+
+ PUBWEAK DCMI_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DCMI_IRQHandler
+ B DCMI_IRQHandler
+
+ PUBWEAK HASH_RNG_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+HASH_RNG_IRQHandler
+ B HASH_RNG_IRQHandler
+
+ PUBWEAK FPU_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+FPU_IRQHandler
+ B FPU_IRQHandler
+
+ END
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/board/STM32F407VGT6_discovery/IAR/hello_world/stm32f407xx_flash.icf b/board/STM32F407VGT6_discovery/IAR/hello_world/stm32f407xx_flash.icf
new file mode 100644
index 00000000..78845819
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/IAR/hello_world/stm32f407xx_flash.icf
@@ -0,0 +1,34 @@
+/*###ICF### Section handled by ICF editor, don't touch! ****/
+/*-Editor annotation file-*/
+/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
+/*-Specials-*/
+define symbol __ICFEDIT_intvec_start__ = 0x08000000;
+/*-Memory Regions-*/
+define symbol __ICFEDIT_region_ROM_start__ = 0x08000000;
+define symbol __ICFEDIT_region_ROM_end__ = 0x080FFFFF;
+define symbol __ICFEDIT_region_RAM_start__ = 0x20000000;
+define symbol __ICFEDIT_region_RAM_end__ = 0x2001FFFF;
+define symbol __ICFEDIT_region_CCMRAM_start__ = 0x10000000;
+define symbol __ICFEDIT_region_CCMRAM_end__ = 0x1000FFFF;
+/*-Sizes-*/
+define symbol __ICFEDIT_size_cstack__ = 0x400;
+define symbol __ICFEDIT_size_heap__ = 0x200;
+/**** End of ICF editor section. ###ICF###*/
+
+
+define memory mem with size = 4G;
+define region ROM_region = mem:[from __ICFEDIT_region_ROM_start__ to __ICFEDIT_region_ROM_end__];
+define region RAM_region = mem:[from __ICFEDIT_region_RAM_start__ to __ICFEDIT_region_RAM_end__];
+define region CCMRAM_region = mem:[from __ICFEDIT_region_CCMRAM_start__ to __ICFEDIT_region_CCMRAM_end__];
+
+define block CSTACK with alignment = 8, size = __ICFEDIT_size_cstack__ { };
+define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__ { };
+
+initialize by copy { readwrite };
+do not initialize { section .noinit };
+
+place at address mem:__ICFEDIT_intvec_start__ { readonly section .intvec };
+
+place in ROM_region { readonly };
+place in RAM_region { readwrite,
+ block CSTACK, block HEAP };
diff --git a/board/STM32F407VGT6_discovery/IAR/hello_world/stm32f407xx_sram.icf b/board/STM32F407VGT6_discovery/IAR/hello_world/stm32f407xx_sram.icf
new file mode 100644
index 00000000..10af2987
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/IAR/hello_world/stm32f407xx_sram.icf
@@ -0,0 +1,34 @@
+/*###ICF### Section handled by ICF editor, don't touch! ****/
+/*-Editor annotation file-*/
+/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
+/*-Specials-*/
+define symbol __ICFEDIT_intvec_start__ = 0x20000000;
+/*-Memory Regions-*/
+define symbol __ICFEDIT_region_ROM_start__ = 0x20000000;
+define symbol __ICFEDIT_region_ROM_end__ = 0x2000FFFF;
+define symbol __ICFEDIT_region_RAM_start__ = 0x20010000;
+define symbol __ICFEDIT_region_RAM_end__ = 0x2001FFFF;
+define symbol __ICFEDIT_region_CCMRAM_start__ = 0x10000000;
+define symbol __ICFEDIT_region_CCMRAM_end__ = 0x1000FFFF;
+/*-Sizes-*/
+define symbol __ICFEDIT_size_cstack__ = 0x400;
+define symbol __ICFEDIT_size_heap__ = 0x200;
+/**** End of ICF editor section. ###ICF###*/
+
+
+define memory mem with size = 4G;
+define region ROM_region = mem:[from __ICFEDIT_region_ROM_start__ to __ICFEDIT_region_ROM_end__];
+define region RAM_region = mem:[from __ICFEDIT_region_RAM_start__ to __ICFEDIT_region_RAM_end__];
+define region CCMRAM_region = mem:[from __ICFEDIT_region_CCMRAM_start__ to __ICFEDIT_region_CCMRAM_end__];
+
+define block CSTACK with alignment = 8, size = __ICFEDIT_size_cstack__ { };
+define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__ { };
+
+initialize by copy { readwrite };
+do not initialize { section .noinit };
+
+place at address mem:__ICFEDIT_intvec_start__ { readonly section .intvec };
+
+place in ROM_region { readonly };
+place in RAM_region { readwrite,
+ block CSTACK, block HEAP };
diff --git a/board/STM32F407VGT6_discovery/KEIL/hello_world/STM32F407VGT6_discovery.uvoptx b/board/STM32F407VGT6_discovery/KEIL/hello_world/STM32F407VGT6_discovery.uvoptx
new file mode 100644
index 00000000..bf977fbe
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/KEIL/hello_world/STM32F407VGT6_discovery.uvoptx
@@ -0,0 +1,808 @@
+
+
+
+ 1.0
+
+ ### uVision Project, (C) Keil Software
+
+
+ *.c
+ *.s*; *.src; *.a*
+ *.obj; *.o
+ *.lib
+ *.txt; *.h; *.inc
+ *.plm
+ *.cpp
+ 0
+
+
+
+ 0
+ 0
+
+
+
+ STM32F407VGT6_discovery
+ 0x4
+ ARM-ADS
+
+ 16000000
+
+ 1
+ 1
+ 0
+ 1
+ 0
+
+
+ 1
+ 65535
+ 0
+ 0
+ 0
+
+
+ 79
+ 66
+ 8
+
+
+
+ 1
+ 1
+ 1
+ 0
+ 1
+ 1
+ 0
+ 1
+ 0
+ 0
+ 0
+ 0
+
+
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 0
+ 0
+
+
+ 1
+ 0
+ 1
+
+ 0
+
+ 0
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 1
+ 0
+ 0
+ 1
+ 0
+ 0
+ 6
+
+
+
+
+
+
+
+
+
+
+ STLink\ST-LINKIII-KEIL_SWO.dll
+
+
+
+ 0
+ UL2CM3
+ UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0STM32F4xx_1024 -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM))
+
+
+ 0
+ ST-LINKIII-KEIL_SWO
+ -U066EFF303431573457161953 -O2254 -SF4000 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)
+
+
+
+
+ 0
+
+
+ 0
+ 1
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
+
+
+
+ 0
+ 0
+ 0
+
+
+
+
+
+
+
+
+
+ 1
+ 1
+ 0
+ 2
+ 10000000
+
+
+
+
+
+ Application/MDK-ARM
+ 0
+ 0
+ 0
+ 0
+
+ 1
+ 1
+ 2
+ 0
+ 0
+ 0
+ startup_stm32f407xx.s
+ startup_stm32f407xx.s
+ 0
+ 0
+
+
+
+
+ Application/User
+ 0
+ 0
+ 0
+ 0
+
+ 2
+ 2
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\gpio.c
+ gpio.c
+ 0
+ 0
+
+
+ 2
+ 3
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\main.c
+ main.c
+ 0
+ 0
+
+
+ 2
+ 4
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\mcu_init.c
+ mcu_init.c
+ 0
+ 0
+
+
+ 2
+ 5
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\stm32f4xx_hal_msp.c
+ stm32f4xx_hal_msp.c
+ 0
+ 0
+
+
+ 2
+ 6
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\stm32f4xx_it.c
+ stm32f4xx_it.c
+ 0
+ 0
+
+
+ 2
+ 7
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\usart.c
+ usart.c
+ 0
+ 0
+
+
+
+
+ Drivers/STM32F4xx_HAL_Driver
+ 0
+ 0
+ 0
+ 0
+
+ 3
+ 8
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal.c
+ stm32f4xx_hal.c
+ 0
+ 0
+
+
+ 3
+ 9
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_cortex.c
+ stm32f4xx_hal_cortex.c
+ 0
+ 0
+
+
+ 3
+ 10
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dma.c
+ stm32f4xx_hal_dma.c
+ 0
+ 0
+
+
+ 3
+ 11
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dma_ex.c
+ stm32f4xx_hal_dma_ex.c
+ 0
+ 0
+
+
+ 3
+ 12
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_exti.c
+ stm32f4xx_hal_exti.c
+ 0
+ 0
+
+
+ 3
+ 13
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash.c
+ stm32f4xx_hal_flash.c
+ 0
+ 0
+
+
+ 3
+ 14
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash_ex.c
+ stm32f4xx_hal_flash_ex.c
+ 0
+ 0
+
+
+ 3
+ 15
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash_ramfunc.c
+ stm32f4xx_hal_flash_ramfunc.c
+ 0
+ 0
+
+
+ 3
+ 16
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_gpio.c
+ stm32f4xx_hal_gpio.c
+ 0
+ 0
+
+
+ 3
+ 17
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_pwr.c
+ stm32f4xx_hal_pwr.c
+ 0
+ 0
+
+
+ 3
+ 18
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_pwr_ex.c
+ stm32f4xx_hal_pwr_ex.c
+ 0
+ 0
+
+
+ 3
+ 19
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_rcc.c
+ stm32f4xx_hal_rcc.c
+ 0
+ 0
+
+
+ 3
+ 20
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_rcc_ex.c
+ stm32f4xx_hal_rcc_ex.c
+ 0
+ 0
+
+
+ 3
+ 21
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_tim.c
+ stm32f4xx_hal_tim.c
+ 0
+ 0
+
+
+ 3
+ 22
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_tim_ex.c
+ stm32f4xx_hal_tim_ex.c
+ 0
+ 0
+
+
+ 3
+ 23
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_uart.c
+ stm32f4xx_hal_uart.c
+ 0
+ 0
+
+
+
+
+ Drivers/CMSIS
+ 0
+ 0
+ 0
+ 0
+
+ 4
+ 24
+ 1
+ 0
+ 0
+ 0
+ ..\..\BSP\Src\system_stm32f4xx.c
+ system_stm32f4xx.c
+ 0
+ 0
+
+
+
+
+ tos/arch
+ 0
+ 0
+ 0
+ 0
+
+ 5
+ 25
+ 1
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+ ..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc\port_c.c
+ port_c.c
+ 0
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+
+
+ 5
+ 26
+ 2
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+ ..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc\port_s.S
+ port_s.S
+ 0
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+
+
+ 5
+ 27
+ 1
+ 0
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+ 0
+ ..\..\..\..\arch\arm\arm-v7m\common\tos_cpu.c
+ tos_cpu.c
+ 0
+ 0
+
+
+
+
+ tos/kernel
+ 0
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+ 0
+ 0
+
+ 6
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+ 1
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+ ..\..\..\..\kernel\core\tos_event.c
+ tos_event.c
+ 0
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+
+ 6
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+ ..\..\..\..\kernel\core\tos_fifo.c
+ tos_fifo.c
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+
+ 6
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+ ..\..\..\..\kernel\core\tos_global.c
+ tos_global.c
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+
+ 6
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+ 1
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+ ..\..\..\..\kernel\core\tos_mmblk.c
+ tos_mmblk.c
+ 0
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+
+
+ 6
+ 32
+ 1
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+ ..\..\..\..\kernel\core\tos_mmheap.c
+ tos_mmheap.c
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+
+ 6
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+ ..\..\..\..\kernel\core\tos_msg.c
+ tos_msg.c
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+
+ 6
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+ ..\..\..\..\kernel\core\tos_mutex.c
+ tos_mutex.c
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+
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+ 1
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+ ..\..\..\..\kernel\core\tos_pend.c
+ tos_pend.c
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+
+ 6
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+ 1
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+ ..\..\..\..\kernel\core\tos_queue.c
+ tos_queue.c
+ 0
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+
+
+ 6
+ 37
+ 1
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+ ..\..\..\..\kernel\core\tos_robin.c
+ tos_robin.c
+ 0
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+
+
+ 6
+ 38
+ 1
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+ ..\..\..\..\kernel\core\tos_sched.c
+ tos_sched.c
+ 0
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+
+
+ 6
+ 39
+ 1
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+ ..\..\..\..\kernel\core\tos_sem.c
+ tos_sem.c
+ 0
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+
+
+ 6
+ 40
+ 1
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+ ..\..\..\..\kernel\core\tos_sys.c
+ tos_sys.c
+ 0
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+
+
+ 6
+ 41
+ 1
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+ ..\..\..\..\kernel\core\tos_task.c
+ tos_task.c
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+
+ 6
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+ 1
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+ ..\..\..\..\kernel\core\tos_tick.c
+ tos_tick.c
+ 0
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+
+
+ 6
+ 43
+ 1
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+ ..\..\..\..\kernel\core\tos_time.c
+ tos_time.c
+ 0
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+
+
+ 6
+ 44
+ 1
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+ 0
+ ..\..\..\..\kernel\core\tos_timer.c
+ tos_timer.c
+ 0
+ 0
+
+
+
+
+ tos/cmsis
+ 0
+ 0
+ 0
+ 0
+
+ 7
+ 45
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\osal\cmsis_os\cmsis_os.c
+ cmsis_os.c
+ 0
+ 0
+
+
+
+
+ examples
+ 0
+ 0
+ 0
+ 0
+
+ 8
+ 46
+ 1
+ 0
+ 0
+ 0
+ ..\..\..\..\examples\hello_world\hello_world.c
+ hello_world.c
+ 0
+ 0
+
+
+
+
+ ::CMSIS
+ 0
+ 0
+ 0
+ 1
+
+
+
diff --git a/board/STM32F407VGT6_discovery/KEIL/hello_world/STM32F407VGT6_discovery.uvprojx b/board/STM32F407VGT6_discovery/KEIL/hello_world/STM32F407VGT6_discovery.uvprojx
new file mode 100644
index 00000000..a6fee11a
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/KEIL/hello_world/STM32F407VGT6_discovery.uvprojx
@@ -0,0 +1,672 @@
+
+
+
+ 2.1
+
+ ### uVision Project, (C) Keil Software
+
+
+
+ STM32F407VGT6_discovery
+ 0x4
+ ARM-ADS
+ 5060750::V5.06 update 6 (build 750)::ARMCC
+ 0
+
+
+ STM32F407VGTx
+ STMicroelectronics
+ Keil.STM32F4xx_DFP.2.13.0
+ http://www.keil.com/pack
+ IRAM(0x20000000-0x2001FFFF) IRAM2(0x10000000-0x1000FFFF) IROM(0x8000000-0x80FFFFF) CLOCK(25000000) FPU2 CPUTYPE("Cortex-M4")
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ $$Device:STM32F407VGTx$CMSIS\SVD\STM32F40x.svd
+ 0
+ 0
+
+
+
+
+
+
+ 0
+ 0
+ 0
+ 0
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+ STM32F407VGT6_discovery\
+ STM32F407VGT6_discovery
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+ 3
+
+
+ 0
+
+
+ SARMCM3.DLL
+ -REMAP -MPU
+ DCM.DLL
+ -pCM4
+ SARMCM3.DLL
+ -MPU
+ TCM.DLL
+ -pCM4
+
+
+
+ 1
+ 0
+ 0
+ 0
+ 16
+
+
+
+
+ 1
+ 0
+ 0
+ 1
+ 1
+ 4107
+
+ 1
+ STLink\ST-LINKIII-KEIL_SWO.dll
+
+
+
+
+
+ 0
+
+
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+ 0
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+ "Cortex-M4"
+
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+ 0x20000
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+
+ 1
+ 0x8000000
+ 0x100000
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+ 0
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+ 1
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+ 1
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+ 1
+ 1
+ 1
+ 1
+ 0
+ 0
+ 0
+
+
+ USE_HAL_DRIVER,STM32F407xx,USE_HAL_DRIVER,STM32F407xx
+
+ ..\..\BSP\Inc;..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Inc;..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Inc\Legacy;..\..\..\..\platform\vendor_bsp\st\CMSIS\Device\ST\STM32F4xx\Include;..\..\..\..\platform\vendor_bsp\st\CMSIS\Include;..\..\..\..\arch\arm\arm-v7m\common\include;..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc;..\..\..\..\kernel\core\include;..\..\..\..\kernel\pm\include;..\..\..\..\osal\cmsis_os;..\..\TOS_CONFIG
+
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+
+ 1
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+ 0
+ 1
+ 0
+ 0x08000000
+ 0x20000000
+
+
+
+
+
+
+
+
+
+
+
+
+ Application/MDK-ARM
+
+
+ startup_stm32f407xx.s
+ 2
+ startup_stm32f407xx.s
+
+
+
+
+ Application/User
+
+
+ gpio.c
+ 1
+ ..\..\BSP\Src\gpio.c
+
+
+ main.c
+ 1
+ ..\..\BSP\Src\main.c
+
+
+ mcu_init.c
+ 1
+ ..\..\BSP\Src\mcu_init.c
+
+
+ stm32f4xx_hal_msp.c
+ 1
+ ..\..\BSP\Src\stm32f4xx_hal_msp.c
+
+
+ stm32f4xx_it.c
+ 1
+ ..\..\BSP\Src\stm32f4xx_it.c
+
+
+ usart.c
+ 1
+ ..\..\BSP\Src\usart.c
+
+
+
+
+ Drivers/STM32F4xx_HAL_Driver
+
+
+ stm32f4xx_hal.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal.c
+
+
+ stm32f4xx_hal_cortex.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_cortex.c
+
+
+ stm32f4xx_hal_dma.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dma.c
+
+
+ stm32f4xx_hal_dma_ex.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dma_ex.c
+
+
+ stm32f4xx_hal_exti.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_exti.c
+
+
+ stm32f4xx_hal_flash.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash.c
+
+
+ stm32f4xx_hal_flash_ex.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash_ex.c
+
+
+ stm32f4xx_hal_flash_ramfunc.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_flash_ramfunc.c
+
+
+ stm32f4xx_hal_gpio.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_gpio.c
+
+
+ stm32f4xx_hal_pwr.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_pwr.c
+
+
+ stm32f4xx_hal_pwr_ex.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_pwr_ex.c
+
+
+ stm32f4xx_hal_rcc.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_rcc.c
+
+
+ stm32f4xx_hal_rcc_ex.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_rcc_ex.c
+
+
+ stm32f4xx_hal_tim.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_tim.c
+
+
+ stm32f4xx_hal_tim_ex.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_tim_ex.c
+
+
+ stm32f4xx_hal_uart.c
+ 1
+ ..\..\..\..\platform\vendor_bsp\st\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_uart.c
+
+
+
+
+ Drivers/CMSIS
+
+
+ system_stm32f4xx.c
+ 1
+ ..\..\BSP\Src\system_stm32f4xx.c
+
+
+
+
+ tos/arch
+
+
+ port_c.c
+ 1
+ ..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc\port_c.c
+
+
+ port_s.S
+ 2
+ ..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc\port_s.S
+
+
+ tos_cpu.c
+ 1
+ ..\..\..\..\arch\arm\arm-v7m\common\tos_cpu.c
+
+
+
+
+ tos/kernel
+
+
+ tos_event.c
+ 1
+ ..\..\..\..\kernel\core\tos_event.c
+
+
+ tos_fifo.c
+ 1
+ ..\..\..\..\kernel\core\tos_fifo.c
+
+
+ tos_global.c
+ 1
+ ..\..\..\..\kernel\core\tos_global.c
+
+
+ tos_mmblk.c
+ 1
+ ..\..\..\..\kernel\core\tos_mmblk.c
+
+
+ tos_mmheap.c
+ 1
+ ..\..\..\..\kernel\core\tos_mmheap.c
+
+
+ tos_msg.c
+ 1
+ ..\..\..\..\kernel\core\tos_msg.c
+
+
+ tos_mutex.c
+ 1
+ ..\..\..\..\kernel\core\tos_mutex.c
+
+
+ tos_pend.c
+ 1
+ ..\..\..\..\kernel\core\tos_pend.c
+
+
+ tos_queue.c
+ 1
+ ..\..\..\..\kernel\core\tos_queue.c
+
+
+ tos_robin.c
+ 1
+ ..\..\..\..\kernel\core\tos_robin.c
+
+
+ tos_sched.c
+ 1
+ ..\..\..\..\kernel\core\tos_sched.c
+
+
+ tos_sem.c
+ 1
+ ..\..\..\..\kernel\core\tos_sem.c
+
+
+ tos_sys.c
+ 1
+ ..\..\..\..\kernel\core\tos_sys.c
+
+
+ tos_task.c
+ 1
+ ..\..\..\..\kernel\core\tos_task.c
+
+
+ tos_tick.c
+ 1
+ ..\..\..\..\kernel\core\tos_tick.c
+
+
+ tos_time.c
+ 1
+ ..\..\..\..\kernel\core\tos_time.c
+
+
+ tos_timer.c
+ 1
+ ..\..\..\..\kernel\core\tos_timer.c
+
+
+
+
+ tos/cmsis
+
+
+ cmsis_os.c
+ 1
+ ..\..\..\..\osal\cmsis_os\cmsis_os.c
+
+
+
+
+ examples
+
+
+ hello_world.c
+ 1
+ ..\..\..\..\examples\hello_world\hello_world.c
+
+
+
+
+ ::CMSIS
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/board/STM32F407VGT6_discovery/KEIL/hello_world/startup_stm32f407xx.s b/board/STM32F407VGT6_discovery/KEIL/hello_world/startup_stm32f407xx.s
new file mode 100644
index 00000000..148a64aa
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/KEIL/hello_world/startup_stm32f407xx.s
@@ -0,0 +1,438 @@
+;******************** (C) COPYRIGHT 2017 STMicroelectronics ********************
+;* File Name : startup_stm32f407xx.s
+;* Author : MCD Application Team
+;* Description : STM32F407xx 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
+;* - Branches to __main in the C library (which eventually
+;* calls main()).
+;* After Reset the CortexM4 processor is in Thread mode,
+;* priority is Privileged, and the Stack is set to Main.
+;* <<< Use Configuration Wizard in Context Menu >>>
+;*******************************************************************************
+;
+;* Redistribution and use in source and binary forms, with or without modification,
+;* are permitted provided that the following conditions are met:
+;* 1. Redistributions of source code must retain the above copyright notice,
+;* this list of conditions and the following disclaimer.
+;* 2. Redistributions in binary form must reproduce the above copyright notice,
+;* this list of conditions and the following disclaimer in the documentation
+;* and/or other materials provided with the distribution.
+;* 3. Neither the name of STMicroelectronics nor the names of its contributors
+;* may be used to endorse or promote products derived from this software
+;* without specific prior written permission.
+;*
+;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;
+;*******************************************************************************
+
+; 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 detection
+ DCD TAMP_STAMP_IRQHandler ; Tamper and TimeStamps through the EXTI line
+ DCD RTC_WKUP_IRQHandler ; RTC Wakeup through the EXTI line
+ DCD FLASH_IRQHandler ; FLASH
+ DCD RCC_IRQHandler ; RCC
+ DCD EXTI0_IRQHandler ; EXTI Line0
+ DCD EXTI1_IRQHandler ; EXTI Line1
+ DCD EXTI2_IRQHandler ; EXTI Line2
+ DCD EXTI3_IRQHandler ; EXTI Line3
+ DCD EXTI4_IRQHandler ; EXTI Line4
+ DCD DMA1_Stream0_IRQHandler ; DMA1 Stream 0
+ DCD DMA1_Stream1_IRQHandler ; DMA1 Stream 1
+ DCD DMA1_Stream2_IRQHandler ; DMA1 Stream 2
+ DCD DMA1_Stream3_IRQHandler ; DMA1 Stream 3
+ DCD DMA1_Stream4_IRQHandler ; DMA1 Stream 4
+ DCD DMA1_Stream5_IRQHandler ; DMA1 Stream 5
+ DCD DMA1_Stream6_IRQHandler ; DMA1 Stream 6
+ DCD ADC_IRQHandler ; ADC1, ADC2 and ADC3s
+ DCD CAN1_TX_IRQHandler ; CAN1 TX
+ DCD CAN1_RX0_IRQHandler ; CAN1 RX0
+ DCD CAN1_RX1_IRQHandler ; CAN1 RX1
+ DCD CAN1_SCE_IRQHandler ; CAN1 SCE
+ DCD EXTI9_5_IRQHandler ; External Line[9:5]s
+ DCD TIM1_BRK_TIM9_IRQHandler ; TIM1 Break and TIM9
+ DCD TIM1_UP_TIM10_IRQHandler ; TIM1 Update and TIM10
+ DCD TIM1_TRG_COM_TIM11_IRQHandler ; TIM1 Trigger and Commutation and TIM11
+ 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 ; External Line[15:10]s
+ DCD RTC_Alarm_IRQHandler ; RTC Alarm (A and B) through EXTI Line
+ DCD OTG_FS_WKUP_IRQHandler ; USB OTG FS Wakeup through EXTI line
+ DCD TIM8_BRK_TIM12_IRQHandler ; TIM8 Break and TIM12
+ DCD TIM8_UP_TIM13_IRQHandler ; TIM8 Update and TIM13
+ DCD TIM8_TRG_COM_TIM14_IRQHandler ; TIM8 Trigger and Commutation and TIM14
+ DCD TIM8_CC_IRQHandler ; TIM8 Capture Compare
+ DCD DMA1_Stream7_IRQHandler ; DMA1 Stream7
+ DCD FMC_IRQHandler ; FMC
+ DCD SDIO_IRQHandler ; SDIO
+ DCD TIM5_IRQHandler ; TIM5
+ DCD SPI3_IRQHandler ; SPI3
+ DCD UART4_IRQHandler ; UART4
+ DCD UART5_IRQHandler ; UART5
+ DCD TIM6_DAC_IRQHandler ; TIM6 and DAC1&2 underrun errors
+ DCD TIM7_IRQHandler ; TIM7
+ DCD DMA2_Stream0_IRQHandler ; DMA2 Stream 0
+ DCD DMA2_Stream1_IRQHandler ; DMA2 Stream 1
+ DCD DMA2_Stream2_IRQHandler ; DMA2 Stream 2
+ DCD DMA2_Stream3_IRQHandler ; DMA2 Stream 3
+ DCD DMA2_Stream4_IRQHandler ; DMA2 Stream 4
+ DCD ETH_IRQHandler ; Ethernet
+ DCD ETH_WKUP_IRQHandler ; Ethernet Wakeup through EXTI line
+ DCD CAN2_TX_IRQHandler ; CAN2 TX
+ DCD CAN2_RX0_IRQHandler ; CAN2 RX0
+ DCD CAN2_RX1_IRQHandler ; CAN2 RX1
+ DCD CAN2_SCE_IRQHandler ; CAN2 SCE
+ DCD OTG_FS_IRQHandler ; USB OTG FS
+ DCD DMA2_Stream5_IRQHandler ; DMA2 Stream 5
+ DCD DMA2_Stream6_IRQHandler ; DMA2 Stream 6
+ DCD DMA2_Stream7_IRQHandler ; DMA2 Stream 7
+ DCD USART6_IRQHandler ; USART6
+ DCD I2C3_EV_IRQHandler ; I2C3 event
+ DCD I2C3_ER_IRQHandler ; I2C3 error
+ DCD OTG_HS_EP1_OUT_IRQHandler ; USB OTG HS End Point 1 Out
+ DCD OTG_HS_EP1_IN_IRQHandler ; USB OTG HS End Point 1 In
+ DCD OTG_HS_WKUP_IRQHandler ; USB OTG HS Wakeup through EXTI
+ DCD OTG_HS_IRQHandler ; USB OTG HS
+ DCD DCMI_IRQHandler ; DCMI
+ DCD 0 ; Reserved
+ DCD HASH_RNG_IRQHandler ; Hash and Rng
+ DCD FPU_IRQHandler ; FPU
+
+
+__Vectors_End
+
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+ AREA |.text|, CODE, READONLY
+
+; Reset handler
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT SystemInit
+ IMPORT __main
+
+ 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 TAMP_STAMP_IRQHandler [WEAK]
+ EXPORT RTC_WKUP_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_Stream0_IRQHandler [WEAK]
+ EXPORT DMA1_Stream1_IRQHandler [WEAK]
+ EXPORT DMA1_Stream2_IRQHandler [WEAK]
+ EXPORT DMA1_Stream3_IRQHandler [WEAK]
+ EXPORT DMA1_Stream4_IRQHandler [WEAK]
+ EXPORT DMA1_Stream5_IRQHandler [WEAK]
+ EXPORT DMA1_Stream6_IRQHandler [WEAK]
+ EXPORT ADC_IRQHandler [WEAK]
+ EXPORT CAN1_TX_IRQHandler [WEAK]
+ EXPORT CAN1_RX0_IRQHandler [WEAK]
+ EXPORT CAN1_RX1_IRQHandler [WEAK]
+ EXPORT CAN1_SCE_IRQHandler [WEAK]
+ EXPORT EXTI9_5_IRQHandler [WEAK]
+ EXPORT TIM1_BRK_TIM9_IRQHandler [WEAK]
+ EXPORT TIM1_UP_TIM10_IRQHandler [WEAK]
+ EXPORT TIM1_TRG_COM_TIM11_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 OTG_FS_WKUP_IRQHandler [WEAK]
+ EXPORT TIM8_BRK_TIM12_IRQHandler [WEAK]
+ EXPORT TIM8_UP_TIM13_IRQHandler [WEAK]
+ EXPORT TIM8_TRG_COM_TIM14_IRQHandler [WEAK]
+ EXPORT TIM8_CC_IRQHandler [WEAK]
+ EXPORT DMA1_Stream7_IRQHandler [WEAK]
+ EXPORT FMC_IRQHandler [WEAK]
+ EXPORT SDIO_IRQHandler [WEAK]
+ EXPORT TIM5_IRQHandler [WEAK]
+ EXPORT SPI3_IRQHandler [WEAK]
+ EXPORT UART4_IRQHandler [WEAK]
+ EXPORT UART5_IRQHandler [WEAK]
+ EXPORT TIM6_DAC_IRQHandler [WEAK]
+ EXPORT TIM7_IRQHandler [WEAK]
+ EXPORT DMA2_Stream0_IRQHandler [WEAK]
+ EXPORT DMA2_Stream1_IRQHandler [WEAK]
+ EXPORT DMA2_Stream2_IRQHandler [WEAK]
+ EXPORT DMA2_Stream3_IRQHandler [WEAK]
+ EXPORT DMA2_Stream4_IRQHandler [WEAK]
+ EXPORT ETH_IRQHandler [WEAK]
+ EXPORT ETH_WKUP_IRQHandler [WEAK]
+ EXPORT CAN2_TX_IRQHandler [WEAK]
+ EXPORT CAN2_RX0_IRQHandler [WEAK]
+ EXPORT CAN2_RX1_IRQHandler [WEAK]
+ EXPORT CAN2_SCE_IRQHandler [WEAK]
+ EXPORT OTG_FS_IRQHandler [WEAK]
+ EXPORT DMA2_Stream5_IRQHandler [WEAK]
+ EXPORT DMA2_Stream6_IRQHandler [WEAK]
+ EXPORT DMA2_Stream7_IRQHandler [WEAK]
+ EXPORT USART6_IRQHandler [WEAK]
+ EXPORT I2C3_EV_IRQHandler [WEAK]
+ EXPORT I2C3_ER_IRQHandler [WEAK]
+ EXPORT OTG_HS_EP1_OUT_IRQHandler [WEAK]
+ EXPORT OTG_HS_EP1_IN_IRQHandler [WEAK]
+ EXPORT OTG_HS_WKUP_IRQHandler [WEAK]
+ EXPORT OTG_HS_IRQHandler [WEAK]
+ EXPORT DCMI_IRQHandler [WEAK]
+ EXPORT HASH_RNG_IRQHandler [WEAK]
+ EXPORT FPU_IRQHandler [WEAK]
+
+WWDG_IRQHandler
+PVD_IRQHandler
+TAMP_STAMP_IRQHandler
+RTC_WKUP_IRQHandler
+FLASH_IRQHandler
+RCC_IRQHandler
+EXTI0_IRQHandler
+EXTI1_IRQHandler
+EXTI2_IRQHandler
+EXTI3_IRQHandler
+EXTI4_IRQHandler
+DMA1_Stream0_IRQHandler
+DMA1_Stream1_IRQHandler
+DMA1_Stream2_IRQHandler
+DMA1_Stream3_IRQHandler
+DMA1_Stream4_IRQHandler
+DMA1_Stream5_IRQHandler
+DMA1_Stream6_IRQHandler
+ADC_IRQHandler
+CAN1_TX_IRQHandler
+CAN1_RX0_IRQHandler
+CAN1_RX1_IRQHandler
+CAN1_SCE_IRQHandler
+EXTI9_5_IRQHandler
+TIM1_BRK_TIM9_IRQHandler
+TIM1_UP_TIM10_IRQHandler
+TIM1_TRG_COM_TIM11_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
+OTG_FS_WKUP_IRQHandler
+TIM8_BRK_TIM12_IRQHandler
+TIM8_UP_TIM13_IRQHandler
+TIM8_TRG_COM_TIM14_IRQHandler
+TIM8_CC_IRQHandler
+DMA1_Stream7_IRQHandler
+FMC_IRQHandler
+SDIO_IRQHandler
+TIM5_IRQHandler
+SPI3_IRQHandler
+UART4_IRQHandler
+UART5_IRQHandler
+TIM6_DAC_IRQHandler
+TIM7_IRQHandler
+DMA2_Stream0_IRQHandler
+DMA2_Stream1_IRQHandler
+DMA2_Stream2_IRQHandler
+DMA2_Stream3_IRQHandler
+DMA2_Stream4_IRQHandler
+ETH_IRQHandler
+ETH_WKUP_IRQHandler
+CAN2_TX_IRQHandler
+CAN2_RX0_IRQHandler
+CAN2_RX1_IRQHandler
+CAN2_SCE_IRQHandler
+OTG_FS_IRQHandler
+DMA2_Stream5_IRQHandler
+DMA2_Stream6_IRQHandler
+DMA2_Stream7_IRQHandler
+USART6_IRQHandler
+I2C3_EV_IRQHandler
+I2C3_ER_IRQHandler
+OTG_HS_EP1_OUT_IRQHandler
+OTG_HS_EP1_IN_IRQHandler
+OTG_HS_WKUP_IRQHandler
+OTG_HS_IRQHandler
+DCMI_IRQHandler
+HASH_RNG_IRQHandler
+FPU_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/STM32F407VGT6_discovery/TOS_CONFIG/tos_config.h b/board/STM32F407VGT6_discovery/TOS_CONFIG/tos_config.h
new file mode 100644
index 00000000..c4799ae9
--- /dev/null
+++ b/board/STM32F407VGT6_discovery/TOS_CONFIG/tos_config.h
@@ -0,0 +1,51 @@
+#ifndef _TOS_CONFIG_H_
+#define _TOS_CONFIG_H_
+
+#include "stm32f4xx.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_EVENT_EN 1u
+
+#define TOS_CFG_MMBLK_EN 1u
+
+#define TOS_CFG_MMHEAP_EN 1u
+
+#define TOS_CFG_MMHEAP_POOL_SIZE 0x100
+
+#define TOS_CFG_MUTEX_EN 1u
+
+#define TOS_CFG_QUEUE_EN 1u
+
+#define TOS_CFG_TIMER_EN 1u
+
+#define TOS_CFG_PWR_MGR_EN 0u
+
+#define TOS_CFG_TICKLESS_EN 0u
+
+#define TOS_CFG_SEM_EN 1u
+
+#define TOS_CFG_FAULT_BACKTRACE_EN 0u
+
+#if (TOS_CFG_QUEUE_EN > 0u)
+#define TOS_CFG_MSG_EN 1u
+#else
+#define TOS_CFG_MSG_EN 0u
+#endif
+
+#define TOS_CFG_MSG_POOL_SIZE 3u
+
+#define TOS_CFG_IDLE_TASK_STK_SIZE 512u
+
+#define TOS_CFG_CPU_TICK_PER_SECOND 1000u
+
+#define TOS_CFG_CPU_CLOCK (SystemCoreClock)
+
+#define TOS_CFG_TIMER_AS_PROC 1u
+
+#endif
+