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王绪洁 2025-02-10 10:47:16 +08:00
parent f5afaa1c83
commit 35d74b8cfb
21 changed files with 2984 additions and 4650 deletions
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6
.mxproject
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File diff suppressed because one or more lines are too long

6
.vscode/settings.json vendored
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@ -33,6 +33,10 @@
"tcpserverc.h": "c",
"cstdlib": "c",
"ht1200m.h": "c",
"string.h": "c"
"string.h": "c",
"api.h": "c",
"freertos.h": "c",
"tcp.h": "c",
"cmsis_os.h": "c"
}
}

43
Core/Inc/FreeRTOSConfig.h
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@ -52,10 +52,6 @@
#include <stdint.h>
extern uint32_t SystemCoreClock;
#endif
#ifndef CMSIS_device_header
#define CMSIS_device_header "stm32f4xx.h"
#endif /* CMSIS_device_header */
#define configENABLE_FPU 1
#define configENABLE_MPU 0
@ -66,17 +62,14 @@
#define configUSE_TICK_HOOK 0
#define configCPU_CLOCK_HZ ( SystemCoreClock )
#define configTICK_RATE_HZ ((TickType_t)1000)
#define configMAX_PRIORITIES ( 56 )
#define configMAX_PRIORITIES ( 7 )
#define configMINIMAL_STACK_SIZE ((uint16_t)128)
#define configTOTAL_HEAP_SIZE ((size_t)15360)
#define configMAX_TASK_NAME_LEN ( 24 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0
#define configUSE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 8
#define configUSE_RECURSIVE_MUTEXES 1
#define configUSE_COUNTING_SEMAPHORES 1
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
/* USER CODE BEGIN MESSAGE_BUFFER_LENGTH_TYPE */
/* Defaults to size_t for backward compatibility, but can be changed
if lengths will always be less than the number of bytes in a size_t. */
@ -87,20 +80,6 @@
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Software timer definitions. */
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY ( 2 )
#define configTIMER_QUEUE_LENGTH 10
#define configTIMER_TASK_STACK_DEPTH 256
/* CMSIS-RTOS V2 flags */
#define configUSE_OS2_THREAD_SUSPEND_RESUME 1
#define configUSE_OS2_THREAD_ENUMERATE 1
#define configUSE_OS2_EVENTFLAGS_FROM_ISR 1
#define configUSE_OS2_THREAD_FLAGS 1
#define configUSE_OS2_TIMER 1
#define configUSE_OS2_MUTEX 1
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
@ -108,20 +87,9 @@ to exclude the API function. */
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 0
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelayUntil 0
#define INCLUDE_vTaskDelay 1
#define INCLUDE_xTaskGetSchedulerState 1
#define INCLUDE_xTimerPendFunctionCall 1
#define INCLUDE_xQueueGetMutexHolder 1
#define INCLUDE_uxTaskGetStackHighWaterMark 1
#define INCLUDE_xTaskGetCurrentTaskHandle 1
#define INCLUDE_eTaskGetState 1
/*
* The CMSIS-RTOS V2 FreeRTOS wrapper is dependent on the heap implementation used
* by the application thus the correct define need to be enabled below
*/
#define USE_FreeRTOS_HEAP_4
/* Cortex-M specific definitions. */
#ifdef __NVIC_PRIO_BITS
@ -159,9 +127,10 @@ standard names. */
#define vPortSVCHandler SVC_Handler
#define xPortPendSVHandler PendSV_Handler
/* IMPORTANT: After 10.3.1 update, Systick_Handler comes from NVIC (if SYS timebase = systick), otherwise from cmsis_os2.c */
/* IMPORTANT: This define is commented when used with STM32Cube firmware, when the timebase source is SysTick,
to prevent overwriting SysTick_Handler defined within STM32Cube HAL */
#define USE_CUSTOM_SYSTICK_HANDLER_IMPLEMENTATION 0
#define xPortSysTickHandler SysTick_Handler
/* USER CODE BEGIN Defines */
/* Section where parameter definitions can be added (for instance, to override default ones in FreeRTOS.h) */

61
Core/Inc/main.h
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@ -23,7 +23,8 @@
#define __MAIN_H
#ifdef __cplusplus
extern "C" {
extern "C"
{
#endif
/* Includes ------------------------------------------------------------------*/
@ -36,28 +37,28 @@ extern "C" {
#include "tcpserverc.h"
#include "leds.h"
#include <string.h>
/* USER CODE END Includes */
/* USER CODE END Includes */
/* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */
extern uint8_t tcp_echo_flags_hart1; // 标志ä½<C3A4>，连接æˆ<C3A6>功ç½?1
extern uint8_t tcp_echo_flags_hart2; // 标志ä½<C3A4>，连接æˆ<C3A6>功ç½?1
extern uint8_t tcp_echo_flags_ble1;
extern uint8_t tcp_echo_flags_ble2;
/* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */
extern uint8_t tcp_echo_flags_hart1; // 标志ä½<C3A4>，连接æˆ<C3A6>功ç½?1
extern uint8_t tcp_echo_flags_hart2; // 标志ä½<C3A4>，连接æˆ<C3A6>功ç½?1
extern uint8_t tcp_echo_flags_ble1;
extern uint8_t tcp_echo_flags_ble2;
#define ARRAY_LEN(arr) (sizeof(arr)) / (sizeof(arr[0]))
typedef struct
{
uint16_t rx_num; // 接收到数æ<C2B0>®ä¸ªæ•?
uint8_t rx_data[512]; // 接收到数æ<C2B0>®åŒº
uint8_t rx_data_temp[512]; // 接收到数æ<C2B0>®ç¼“冲区
uint8_t tx_data[512]; // å<>‘é?<3F>æ•°æ<C2B0>®åŒº
} uart_t;
typedef struct
{
uint16_t rx_num; // 接收到数æ<C2B0>®ä¸ªæ•?
uint8_t rx_data[512]; // 接收到数æ<C2B0>®åŒº
uint8_t rx_data_temp[512]; // 接收到数æ<C2B0>®ç¼“冲区
uint8_t tx_data[512]; // å<>‘é?<3F>æ•°æ<C2B0>®åŒº
} uart_t;
extern uart_t lcd_uart4;
extern uart_t ble2_uart3;
extern uart_t ble1_uart6;
extern uart_t hart1_uart5;
extern uart_t hart2_uart2;
extern uart_t lcd_uart4;
extern uart_t ble2_uart3;
extern uart_t ble1_uart6;
extern uart_t hart1_uart5;
extern uart_t hart2_uart2;
#define DEST_IP_ADDR0 192
#define DEST_IP_ADDR1 168
#define DEST_IP_ADDR2 1
@ -70,20 +71,20 @@ extern uart_t hart2_uart2;
#define LOCAL_PORT 5001
/* USER CODE END ET */
/* USER CODE END ET */
/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */
/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */
/* USER CODE END EC */
/* USER CODE END EC */
/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */
/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */
/* USER CODE END EM */
/* USER CODE END EM */
/* Exported functions prototypes ---------------------------------------------*/
void Error_Handler(void);
/* Exported functions prototypes ---------------------------------------------*/
void Error_Handler(void);
/* USER CODE BEGIN EFP */
@ -170,7 +171,7 @@ void Error_Handler(void);
/* USER CODE BEGIN Private defines */
#define TRUE 0
#define FAIL -1
/* USER CODE END Private defines */
/* USER CODE END Private defines */
#ifdef __cplusplus
}

148
Core/Src/freertos.c
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@ -1,20 +1,20 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* File Name : freertos.c
* Description : Code for freertos applications
******************************************************************************
* @attention
*
* Copyright (c) 2025 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
******************************************************************************
* File Name : freertos.c
* Description : Code for freertos applications
******************************************************************************
* @attention
*
* Copyright (c) 2025 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* @file freertos.c
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
@ -25,7 +25,8 @@
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "dac161s997.h"
#include "user_spi.h"
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
@ -47,30 +48,45 @@
/* USER CODE BEGIN Variables */
/* USER CODE END Variables */
/* Definitions for defaultTask */
osThreadId_t defaultTaskHandle;
const osThreadAttr_t defaultTask_attributes = {
.name = "defaultTask",
.stack_size = 512 * 4,
.priority = (osPriority_t) osPriorityNormal,
};
osThreadId defaultTaskHandle;
osThreadId led_toggleHandle;
osThreadId dac_taskHandle;
/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN FunctionPrototypes */
/* USER CODE END FunctionPrototypes */
void StartDefaultTask(void *argument);
void StartDefaultTask(void const *argument);
void start_led_toggle(void const *argument);
void start_dac_task(void const *argument);
extern void MX_LWIP_Init(void);
void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */
/* GetIdleTaskMemory prototype (linked to static allocation support) */
void vApplicationGetIdleTaskMemory(StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint32_t *pulIdleTaskStackSize);
/* USER CODE BEGIN GET_IDLE_TASK_MEMORY */
static StaticTask_t xIdleTaskTCBBuffer;
static StackType_t xIdleStack[configMINIMAL_STACK_SIZE];
void vApplicationGetIdleTaskMemory(StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint32_t *pulIdleTaskStackSize)
{
*ppxIdleTaskTCBBuffer = &xIdleTaskTCBBuffer;
*ppxIdleTaskStackBuffer = &xIdleStack[0];
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
/* place for user code */
}
/* USER CODE END GET_IDLE_TASK_MEMORY */
/**
* @brief FreeRTOS initialization
* @param None
* @retval None
*/
void MX_FREERTOS_Init(void) {
* @brief FreeRTOS initialization
* @param None
* @retval None
*/
void MX_FREERTOS_Init(void)
{
/* USER CODE BEGIN Init */
/* USER CODE END Init */
@ -92,41 +108,87 @@ void MX_FREERTOS_Init(void) {
/* USER CODE END RTOS_QUEUES */
/* Create the thread(s) */
/* creation of defaultTask */
defaultTaskHandle = osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes);
/* definition and creation of defaultTask */
osThreadDef(defaultTask, StartDefaultTask, osPriorityNormal, 0, 512);
defaultTaskHandle = osThreadCreate(osThread(defaultTask), NULL);
/* definition and creation of led_toggle */
osThreadDef(led_toggle, start_led_toggle, osPriorityIdle, 0, 128);
led_toggleHandle = osThreadCreate(osThread(led_toggle), NULL);
/* definition and creation of dac_task */
osThreadDef(dac_task, start_dac_task, osPriorityIdle, 0, 512);
dac_taskHandle = osThreadCreate(osThread(dac_task), NULL);
/* USER CODE BEGIN RTOS_THREADS */
/* add threads, ... */
/* USER CODE END RTOS_THREADS */
/* USER CODE BEGIN RTOS_EVENTS */
/* add events, ... */
/* USER CODE END RTOS_EVENTS */
}
/* USER CODE BEGIN Header_StartDefaultTask */
/**
* @brief Function implementing the defaultTask thread.
* @param argument: Not used
* @retval None
*/
* @brief Function implementing the defaultTask thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_StartDefaultTask */
void StartDefaultTask(void *argument)
void StartDefaultTask(void const *argument)
{
/* init code for LWIP */
MX_LWIP_Init();
tcp_echo_init();
/* USER CODE BEGIN StartDefaultTask */
/* Infinite loop */
for(;;)
for (;;)
{
osDelay(1);
}
/* USER CODE END StartDefaultTask */
}
/* USER CODE BEGIN Header_start_led_toggle */
/**
* @brief Function implementing the led_toggle thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_start_led_toggle */
void start_led_toggle(void const *argument)
{
/* USER CODE BEGIN start_led_toggle */
HAL_GPIO_TogglePin(LED3_Y_GPIO_Port, LED3_Y_Pin);
/* Infinite loop */
for (;;)
{
osDelay(500);
HAL_GPIO_TogglePin(LED2_Y_GPIO_Port, LED2_Y_Pin);
osDelay(500);
}
/* USER CODE END start_led_toggle */
}
/* USER CODE BEGIN Header_start_dac_task */
/**
* @brief Function implementing the dac_task thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_start_dac_task */
void start_dac_task(void const *argument)
{
/* USER CODE BEGIN start_dac_task */
dac161s997_init();
/* Infinite loop */
for (;;)
{
dac161s997_output(DAC161S997_1, 12.0f);
dac161s997_output(DAC161S997_2, 12.0f);
osDelay(300);
}
/* USER CODE END start_dac_task */
}
/* Private application code --------------------------------------------------*/
/* USER CODE BEGIN Application */
/* USER CODE END Application */

26
Core/Src/main.c
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@ -29,7 +29,6 @@
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "stdio.h"
#include "dac161s997.h"
#include "lwip/api.h"
#include "lwip/tcp.h"
#include "ad7124.h"
@ -117,20 +116,19 @@ int main(void)
MX_USART3_UART_Init();
/* USER CODE BEGIN 2 */
// tcp_echo_init(); // 服务器初始化 TCP_Client_Init(); // 客户端初始化
// ad7124_setup(); // AD7124初始化
// dac161s997_init(); // DAC161S997初始化
// ad7124_setup(); // AD7124初始<EFBFBD>??
// dac161s997_init(); // DAC161S997初始<EFBFBD>??
// HAL_GPIO_WritePin(DO_EN_GPIO_Port, DO_EN_Pin, GPIO_PIN_SET); // DO输出使能
// HAL_UARTEx_ReceiveToIdle_DMA(&huart4, lcd_uart4.rx_data_temp, ARRAY_LEN(lcd_uart4.rx_data_temp));
// HAL_UARTEx_ReceiveToIdle_DMA(&huart6, ble1_uart6.rx_data_temp, ARRAY_LEN(ble1_uart6.rx_data_temp));
// HAL_UARTEx_ReceiveToIdle_DMA(&huart3, ble2_uart3.rx_data_temp, ARRAY_LEN(ble2_uart3.rx_data_temp));
// hart_ht1200m_reset(); // 复位HT1200M模块
// HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1); // 启动PWM输出，用于驱动HT1200M模块
HAL_UARTEx_ReceiveToIdle_DMA(&huart4, lcd_uart4.rx_data_temp, ARRAY_LEN(lcd_uart4.rx_data_temp));
HAL_UARTEx_ReceiveToIdle_DMA(&huart6, ble1_uart6.rx_data_temp, ARRAY_LEN(ble1_uart6.rx_data_temp));
HAL_UARTEx_ReceiveToIdle_DMA(&huart3, ble2_uart3.rx_data_temp, ARRAY_LEN(ble2_uart3.rx_data_temp));
hart_ht1200m_reset(); // 复位HT1200M模块
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1); // 启动PWM输出，用于驱动HT1200M模块
/* USER CODE END 2 */
/* Init scheduler */
osKernelInitialize(); /* Call init function for freertos objects (in freertos.c) */
/* Call init function for freertos objects (in freertos.c) */
MX_FREERTOS_Init();
/* Start scheduler */
@ -197,13 +195,7 @@ void SystemClock_Config(void)
}
/* USER CODE BEGIN 4 */
/******************************************************************************
?* 函 ?数： HAL_UARTEx_RxEventCallback
?* 功 ?能： DMA+空闲中断回调函数
?* 参 ?数： UART_HandleTypeDef ?*huart ? // 触发的串口
?* ? ? ? ? ?uint16_t ? ? ? ? ? ? Size ? ?// 接收字节
?* 返回值： 无
******************************************************************************/
void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
{
if (huart == &huart6)

88
Core/Src/stm32f4xx_it.c
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@ -83,8 +83,8 @@ extern TIM_HandleTypeDef htim1;
/* Cortex-M4 Processor Interruption and Exception Handlers */
/******************************************************************************/
/**
* @brief This function handles Non maskable interrupt.
*/
* @brief This function handles Non maskable interrupt.
*/
void NMI_Handler(void)
{
/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
@ -98,8 +98,8 @@ void NMI_Handler(void)
}
/**
* @brief This function handles Hard fault interrupt.
*/
* @brief This function handles Hard fault interrupt.
*/
void HardFault_Handler(void)
{
/* USER CODE BEGIN HardFault_IRQn 0 */
@ -113,8 +113,8 @@ void HardFault_Handler(void)
}
/**
* @brief This function handles Memory management fault.
*/
* @brief This function handles Memory management fault.
*/
void MemManage_Handler(void)
{
/* USER CODE BEGIN MemoryManagement_IRQn 0 */
@ -128,8 +128,8 @@ void MemManage_Handler(void)
}
/**
* @brief This function handles Pre-fetch fault, memory access fault.
*/
* @brief This function handles Pre-fetch fault, memory access fault.
*/
void BusFault_Handler(void)
{
/* USER CODE BEGIN BusFault_IRQn 0 */
@ -143,8 +143,8 @@ void BusFault_Handler(void)
}
/**
* @brief This function handles Undefined instruction or illegal state.
*/
* @brief This function handles Undefined instruction or illegal state.
*/
void UsageFault_Handler(void)
{
/* USER CODE BEGIN UsageFault_IRQn 0 */
@ -158,8 +158,8 @@ void UsageFault_Handler(void)
}
/**
* @brief This function handles Debug monitor.
*/
* @brief This function handles Debug monitor.
*/
void DebugMon_Handler(void)
{
/* USER CODE BEGIN DebugMonitor_IRQn 0 */
@ -178,8 +178,8 @@ void DebugMon_Handler(void)
/******************************************************************************/
/**
* @brief This function handles EXTI line1 interrupt.
*/
* @brief This function handles EXTI line1 interrupt.
*/
void EXTI1_IRQHandler(void)
{
/* USER CODE BEGIN EXTI1_IRQn 0 */
@ -192,8 +192,8 @@ void EXTI1_IRQHandler(void)
}
/**
* @brief This function handles EXTI line3 interrupt.
*/
* @brief This function handles EXTI line3 interrupt.
*/
void EXTI3_IRQHandler(void)
{
/* USER CODE BEGIN EXTI3_IRQn 0 */
@ -206,8 +206,8 @@ void EXTI3_IRQHandler(void)
}
/**
* @brief This function handles DMA1 stream1 global interrupt.
*/
* @brief This function handles DMA1 stream1 global interrupt.
*/
void DMA1_Stream1_IRQHandler(void)
{
/* USER CODE BEGIN DMA1_Stream1_IRQn 0 */
@ -220,8 +220,8 @@ void DMA1_Stream1_IRQHandler(void)
}
/**
* @brief This function handles DMA1 stream2 global interrupt.
*/
* @brief This function handles DMA1 stream2 global interrupt.
*/
void DMA1_Stream2_IRQHandler(void)
{
/* USER CODE BEGIN DMA1_Stream2_IRQn 0 */
@ -234,8 +234,8 @@ void DMA1_Stream2_IRQHandler(void)
}
/**
* @brief This function handles DMA1 stream3 global interrupt.
*/
* @brief This function handles DMA1 stream3 global interrupt.
*/
void DMA1_Stream3_IRQHandler(void)
{
/* USER CODE BEGIN DMA1_Stream3_IRQn 0 */
@ -248,8 +248,8 @@ void DMA1_Stream3_IRQHandler(void)
}
/**
* @brief This function handles DMA1 stream4 global interrupt.
*/
* @brief This function handles DMA1 stream4 global interrupt.
*/
void DMA1_Stream4_IRQHandler(void)
{
/* USER CODE BEGIN DMA1_Stream4_IRQn 0 */
@ -262,8 +262,8 @@ void DMA1_Stream4_IRQHandler(void)
}
/**
* @brief This function handles TIM1 update interrupt and TIM10 global interrupt.
*/
* @brief This function handles TIM1 update interrupt and TIM10 global interrupt.
*/
void TIM1_UP_TIM10_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_UP_TIM10_IRQn 0 */
@ -276,8 +276,8 @@ void TIM1_UP_TIM10_IRQHandler(void)
}
/**
* @brief This function handles TIM3 global interrupt.
*/
* @brief This function handles TIM3 global interrupt.
*/
void TIM3_IRQHandler(void)
{
/* USER CODE BEGIN TIM3_IRQn 0 */
@ -290,8 +290,8 @@ void TIM3_IRQHandler(void)
}
/**
* @brief This function handles USART2 global interrupt.
*/
* @brief This function handles USART2 global interrupt.
*/
void USART2_IRQHandler(void)
{
/* USER CODE BEGIN USART2_IRQn 0 */
@ -321,8 +321,8 @@ void USART2_IRQHandler(void)
}
/**
* @brief This function handles USART3 global interrupt.
*/
* @brief This function handles USART3 global interrupt.
*/
void USART3_IRQHandler(void)
{
/* USER CODE BEGIN USART3_IRQn 0 */
@ -335,8 +335,8 @@ void USART3_IRQHandler(void)
}
/**
* @brief This function handles UART4 global interrupt.
*/
* @brief This function handles UART4 global interrupt.
*/
void UART4_IRQHandler(void)
{
/* USER CODE BEGIN UART4_IRQn 0 */
@ -348,8 +348,8 @@ void UART4_IRQHandler(void)
}
/**
* @brief This function handles UART5 global interrupt.
*/
* @brief This function handles UART5 global interrupt.
*/
void UART5_IRQHandler(void)
{
/* USER CODE BEGIN UART5_IRQn 0 */
@ -378,8 +378,8 @@ void UART5_IRQHandler(void)
}
/**
* @brief This function handles DMA2 stream1 global interrupt.
*/
* @brief This function handles DMA2 stream1 global interrupt.
*/
void DMA2_Stream1_IRQHandler(void)
{
/* USER CODE BEGIN DMA2_Stream1_IRQn 0 */
@ -392,8 +392,8 @@ void DMA2_Stream1_IRQHandler(void)
}
/**
* @brief This function handles Ethernet global interrupt.
*/
* @brief This function handles Ethernet global interrupt.
*/
void ETH_IRQHandler(void)
{
/* USER CODE BEGIN ETH_IRQn 0 */
@ -406,8 +406,8 @@ void ETH_IRQHandler(void)
}
/**
* @brief This function handles DMA2 stream6 global interrupt.
*/
* @brief This function handles DMA2 stream6 global interrupt.
*/
void DMA2_Stream6_IRQHandler(void)
{
/* USER CODE BEGIN DMA2_Stream6_IRQn 0 */
@ -420,8 +420,8 @@ void DMA2_Stream6_IRQHandler(void)
}
/**
* @brief This function handles USART6 global interrupt.
*/
* @brief This function handles USART6 global interrupt.
*/
void USART6_IRQHandler(void)
{
/* USER CODE BEGIN USART6_IRQn 0 */

16
LWIP/App/lwip.c
View File

@ -26,7 +26,6 @@
#include "lwip/sio.h"
#endif /* MDK ARM Compiler */
#include "ethernetif.h"
#include <string.h>
/* USER CODE BEGIN 0 */
@ -48,10 +47,6 @@ ip4_addr_t gw;
uint8_t IP_ADDRESS[4];
uint8_t NETMASK_ADDRESS[4];
uint8_t GATEWAY_ADDRESS[4];
/* USER CODE BEGIN OS_THREAD_ATTR_CMSIS_RTOS_V2 */
#define INTERFACE_THREAD_STACK_SIZE ( 1024 )
osThreadAttr_t attributes;
/* USER CODE END OS_THREAD_ATTR_CMSIS_RTOS_V2 */
/* USER CODE BEGIN 2 */
@ -108,13 +103,10 @@ void MX_LWIP_Init(void)
netif_set_link_callback(&gnetif, ethernet_link_status_updated);
/* Create the Ethernet link handler thread */
/* USER CODE BEGIN H7_OS_THREAD_NEW_CMSIS_RTOS_V2 */
memset(&attributes, 0x0, sizeof(osThreadAttr_t));
attributes.name = "EthLink";
attributes.stack_size = INTERFACE_THREAD_STACK_SIZE;
attributes.priority = osPriorityBelowNormal;
osThreadNew(ethernet_link_thread, &gnetif, &attributes);
/* USER CODE END H7_OS_THREAD_NEW_CMSIS_RTOS_V2 */
/* USER CODE BEGIN H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
osThreadDef(EthLink, ethernet_link_thread, osPriorityBelowNormal, 0, configMINIMAL_STACK_SIZE *2);
osThreadCreate (osThread(EthLink), &gnetif);
/* USER CODE END H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
/* USER CODE BEGIN 3 */

28
LWIP/Target/ethernetif.c
View File

@ -113,6 +113,7 @@ ETH_HandleTypeDef heth;
ETH_TxPacketConfig TxConfig;
/* Private function prototypes -----------------------------------------------*/
static void ethernetif_input(void const * argument);
int32_t ETH_PHY_IO_Init(void);
int32_t ETH_PHY_IO_DeInit (void);
int32_t ETH_PHY_IO_ReadReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t *pRegVal);
@ -181,9 +182,6 @@ void HAL_ETH_ErrorCallback(ETH_HandleTypeDef *handlerEth)
static void low_level_init(struct netif *netif)
{
HAL_StatusTypeDef hal_eth_init_status = HAL_OK;
/* USER CODE BEGIN OS_THREAD_ATTR_CMSIS_RTOS_V2 */
osThreadAttr_t attributes;
/* USER CODE END OS_THREAD_ATTR_CMSIS_RTOS_V2 */
uint32_t duplex, speed = 0;
int32_t PHYLinkState = 0;
ETH_MACConfigTypeDef MACConf = {0};
@ -244,19 +242,16 @@ static void low_level_init(struct netif *netif)
#endif /* LWIP_ARP */
/* create a binary semaphore used for informing ethernetif of frame reception */
RxPktSemaphore = osSemaphoreNew(1, 1, NULL);
RxPktSemaphore = xSemaphoreCreateBinary();
/* create a binary semaphore used for informing ethernetif of frame transmission */
TxPktSemaphore = osSemaphoreNew(1, 1, NULL);
TxPktSemaphore = xSemaphoreCreateBinary();
/* create the task that handles the ETH_MAC */
/* USER CODE BEGIN OS_THREAD_NEW_CMSIS_RTOS_V2 */
memset(&attributes, 0x0, sizeof(osThreadAttr_t));
attributes.name = "EthIf";
attributes.stack_size = INTERFACE_THREAD_STACK_SIZE;
attributes.priority = osPriorityRealtime;
osThreadNew(ethernetif_input, netif, &attributes);
/* USER CODE END OS_THREAD_NEW_CMSIS_RTOS_V2 */
/* USER CODE BEGIN OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
osThreadDef(EthIf, ethernetif_input, osPriorityRealtime, 0, INTERFACE_THREAD_STACK_SIZE);
osThreadCreate (osThread(EthIf), netif);
/* USER CODE END OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
/* USER CODE BEGIN PHY_PRE_CONFIG */
@ -383,7 +378,7 @@ static err_t low_level_output(struct netif *netif, struct pbuf *p)
pbuf_ref(p);
HAL_ETH_Transmit_IT(&heth, &TxConfig);
while(osSemaphoreAcquire(TxPktSemaphore, TIME_WAITING_FOR_INPUT)!=osOK)
while(osSemaphoreWait(TxPktSemaphore, TIME_WAITING_FOR_INPUT)!=osOK)
{
}
@ -422,14 +417,14 @@ static struct pbuf * low_level_input(struct netif *netif)
*
* @param netif the lwip network interface structure for this ethernetif
*/
void ethernetif_input(void* argument)
static void ethernetif_input(void const * argument)
{
struct pbuf *p = NULL;
struct netif *netif = (struct netif *) argument;
for( ;; )
{
if (osSemaphoreAcquire(RxPktSemaphore, TIME_WAITING_FOR_INPUT) == osOK)
if (osSemaphoreWait(RxPktSemaphore, TIME_WAITING_FOR_INPUT) == osOK)
{
do
{
@ -734,7 +729,8 @@ int32_t ETH_PHY_IO_GetTick(void)
* @brief Check the ETH link state then update ETH driver and netif link accordingly.
* @retval None
*/
void ethernet_link_thread(void* argument)
void ethernet_link_thread(void const * argument)
{
ETH_MACConfigTypeDef MACConf = {0};
int32_t PHYLinkState = 0;

3
LWIP/Target/ethernetif.h
View File

@ -33,8 +33,7 @@
/* Exported functions ------------------------------------------------------- */
err_t ethernetif_init(struct netif *netif);
void ethernetif_input(void* argument);
void ethernet_link_thread(void* argument );
void ethernet_link_thread(void const * argument);
void Error_Handler(void);
u32_t sys_jiffies(void);

2
LWIP/Target/lwipopts.h
View File

@ -68,7 +68,7 @@
/*----- Value in opt.h for TCPIP_THREAD_STACKSIZE: 0 -----*/
#define TCPIP_THREAD_STACKSIZE 1024
/*----- Value in opt.h for TCPIP_THREAD_PRIO: 1 -----*/
#define TCPIP_THREAD_PRIO 24
#define TCPIP_THREAD_PRIO osPriorityNormal
/*----- Value in opt.h for TCPIP_MBOX_SIZE: 0 -----*/
#define TCPIP_MBOX_SIZE 6
/*----- Value in opt.h for SLIPIF_THREAD_STACKSIZE: 0 -----*/

4
MDK-ARM/TEST2.uvoptx
View File

@ -1921,8 +1921,8 @@
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<bDave2>0</bDave2>
<PathWithFileName>../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c</PathWithFileName>
<FilenameWithoutPath>cmsis_os2.c</FilenameWithoutPath>
<PathWithFileName>../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c</PathWithFileName>
<FilenameWithoutPath>cmsis_os.c</FilenameWithoutPath>
<RteFlg>0</RteFlg>
<bShared>0</bShared>
</File>

6
MDK-ARM/TEST2.uvprojx
View File

@ -339,7 +339,7 @@
<MiscControls></MiscControls>
<Define>USE_HAL_DRIVER,STM32F407xx</Define>
<Undefine></Undefine>
<IncludePath>../Core/Inc;../LWIP/App;../LWIP/Target;../Middlewares/Third_Party/LwIP/src/include;../Middlewares/Third_Party/LwIP/system;../Drivers/STM32F4xx_HAL_Driver/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy;../Drivers/BSP/Components/lan8742;../Middlewares/Third_Party/LwIP/src/include/netif/ppp;../Drivers/CMSIS/Device/ST/STM32F4xx/Include;../Middlewares/Third_Party/LwIP/src/include/lwip;../Middlewares/Third_Party/LwIP/src/include/lwip/apps;../Middlewares/Third_Party/LwIP/src/include/lwip/priv;../Middlewares/Third_Party/LwIP/src/include/lwip/prot;../Middlewares/Third_Party/LwIP/src/include/netif;../Middlewares/Third_Party/LwIP/src/include/compat/posix;../Middlewares/Third_Party/LwIP/src/include/compat/posix/arpa;../Middlewares/Third_Party/LwIP/src/include/compat/posix/net;../Middlewares/Third_Party/LwIP/src/include/compat/posix/sys;../Middlewares/Third_Party/LwIP/src/include/compat/stdc;../Middlewares/Third_Party/LwIP/system/arch;../Drivers/CMSIS/Include;../User/board/inc;../User/application/inc;../User/driver;../User/system;../Middlewares/Third_Party/FreeRTOS/Source/include;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2;../Middlewares/Third_Party/FreeRTOS/Source/portable/RVDS/ARM_CM4F</IncludePath>
<IncludePath>../Core/Inc;../LWIP/App;../LWIP/Target;../Middlewares/Third_Party/LwIP/src/include;../Middlewares/Third_Party/LwIP/system;../Drivers/STM32F4xx_HAL_Driver/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy;../Drivers/BSP/Components/lan8742;../Middlewares/Third_Party/LwIP/src/include/netif/ppp;../Drivers/CMSIS/Device/ST/STM32F4xx/Include;../Middlewares/Third_Party/LwIP/src/include/lwip;../Middlewares/Third_Party/LwIP/src/include/lwip/apps;../Middlewares/Third_Party/LwIP/src/include/lwip/priv;../Middlewares/Third_Party/LwIP/src/include/lwip/prot;../Middlewares/Third_Party/LwIP/src/include/netif;../Middlewares/Third_Party/LwIP/src/include/compat/posix;../Middlewares/Third_Party/LwIP/src/include/compat/posix/arpa;../Middlewares/Third_Party/LwIP/src/include/compat/posix/net;../Middlewares/Third_Party/LwIP/src/include/compat/posix/sys;../Middlewares/Third_Party/LwIP/src/include/compat/stdc;../Middlewares/Third_Party/LwIP/system/arch;../Drivers/CMSIS/Include;../User/board/inc;../User/application/inc;../User/driver;../User/system;../Middlewares/Third_Party/FreeRTOS/Source/include;../Middlewares/Third_Party/FreeRTOS/Source/portable/RVDS/ARM_CM4F;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS</IncludePath>
</VariousControls>
</Cads>
<Aads>
@ -2020,9 +2020,9 @@
</FileOption>
</File>
<File>
<FileName>cmsis_os2.c</FileName>
<FileName>cmsis_os.c</FileName>
<FileType>1</FileType>
<FilePath>../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c</FilePath>
<FilePath>../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c</FilePath>
<FileOption>
<CommonProperty>
<UseCPPCompiler>2</UseCPPCompiler>

1727
Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c vendored Normal file
View File

File diff suppressed because it is too large Load Diff

1026
Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.h vendored Normal file
View File

File diff suppressed because it is too large Load Diff

846
Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os.h vendored
View File

@ -1,846 +0,0 @@
/*
* Copyright (c) 2013-2019 ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ----------------------------------------------------------------------
*
* $Date: 10. January 2017
* $Revision: V2.1.0
*
* Project: CMSIS-RTOS API
* Title: cmsis_os.h FreeRTOS header file
*
* Version 0.02
* Initial Proposal Phase
* Version 0.03
* osKernelStart added, optional feature: main started as thread
* osSemaphores have standard behavior
* osTimerCreate does not start the timer, added osTimerStart
* osThreadPass is renamed to osThreadYield
* Version 1.01
* Support for C++ interface
* - const attribute removed from the osXxxxDef_t typedefs
* - const attribute added to the osXxxxDef macros
* Added: osTimerDelete, osMutexDelete, osSemaphoreDelete
* Added: osKernelInitialize
* Version 1.02
* Control functions for short timeouts in microsecond resolution:
* Added: osKernelSysTick, osKernelSysTickFrequency, osKernelSysTickMicroSec
* Removed: osSignalGet
* Version 2.0.0
* OS objects creation without macros (dynamic creation and resource allocation):
* - added: osXxxxNew functions which replace osXxxxCreate
* - added: osXxxxAttr_t structures
* - deprecated: osXxxxCreate functions, osXxxxDef_t structures
* - deprecated: osXxxxDef and osXxxx macros
* osStatus codes simplified and renamed to osStatus_t
* osEvent return structure deprecated
* Kernel:
* - added: osKernelInfo_t and osKernelGetInfo
* - added: osKernelState_t and osKernelGetState (replaces osKernelRunning)
* - added: osKernelLock, osKernelUnlock
* - added: osKernelSuspend, osKernelResume
* - added: osKernelGetTickCount, osKernelGetTickFreq
* - renamed osKernelSysTick to osKernelGetSysTimerCount
* - replaced osKernelSysTickFrequency with osKernelGetSysTimerFreq
* - deprecated osKernelSysTickMicroSec
* Thread:
* - extended number of thread priorities
* - renamed osPrioriry to osPrioriry_t
* - replaced osThreadCreate with osThreadNew
* - added: osThreadGetName
* - added: osThreadState_t and osThreadGetState
* - added: osThreadGetStackSize, osThreadGetStackSpace
* - added: osThreadSuspend, osThreadResume
* - added: osThreadJoin, osThreadDetach, osThreadExit
* - added: osThreadGetCount, osThreadEnumerate
* - added: Thread Flags (moved from Signals)
* Signals:
* - renamed osSignals to osThreadFlags (moved to Thread Flags)
* - changed return value of Set/Clear/Wait functions
* - Clear function limited to current running thread
* - extended Wait function (options)
* - added: osThreadFlagsGet
* Event Flags:
* - added new independent object for handling Event Flags
* Delay and Wait functions:
* - added: osDelayUntil
* - deprecated: osWait
* Timer:
* - replaced osTimerCreate with osTimerNew
* - added: osTimerGetName, osTimerIsRunning
* Mutex:
* - extended: attributes (Recursive, Priority Inherit, Robust)
* - replaced osMutexCreate with osMutexNew
* - renamed osMutexWait to osMutexAcquire
* - added: osMutexGetName, osMutexGetOwner
* Semaphore:
* - extended: maximum and initial token count
* - replaced osSemaphoreCreate with osSemaphoreNew
* - renamed osSemaphoreWait to osSemaphoreAcquire (changed return value)
* - added: osSemaphoreGetName, osSemaphoreGetCount
* Memory Pool:
* - using osMemoryPool prefix instead of osPool
* - replaced osPoolCreate with osMemoryPoolNew
* - extended osMemoryPoolAlloc (timeout)
* - added: osMemoryPoolGetName
* - added: osMemoryPoolGetCapacity, osMemoryPoolGetBlockSize
* - added: osMemoryPoolGetCount, osMemoryPoolGetSpace
* - added: osMemoryPoolDelete
* - deprecated: osPoolCAlloc
* Message Queue:
* - extended: fixed size message instead of a single 32-bit value
* - using osMessageQueue prefix instead of osMessage
* - replaced osMessageCreate with osMessageQueueNew
* - updated: osMessageQueuePut, osMessageQueueGet
* - added: osMessageQueueGetName
* - added: osMessageQueueGetCapacity, osMessageQueueGetMsgSize
* - added: osMessageQueueGetCount, osMessageQueueGetSpace
* - added: osMessageQueueReset, osMessageQueueDelete
* Mail Queue:
* - deprecated (superseded by extended Message Queue functionality)
* Version 2.1.0
* Support for critical and uncritical sections (nesting safe):
* - updated: osKernelLock, osKernelUnlock
* - added: osKernelRestoreLock
* Updated Thread and Event Flags:
* - changed flags parameter and return type from int32_t to uint32_t
*---------------------------------------------------------------------------*/
#ifndef CMSIS_OS_H_
#define CMSIS_OS_H_
#include "FreeRTOS.h"
#include "task.h"
#define RTOS_ID_n ((tskKERNEL_VERSION_MAJOR << 16) | (tskKERNEL_VERSION_MINOR))
#define RTOS_ID_s ("FreeRTOS " tskKERNEL_VERSION_NUMBER)
#define osCMSIS 0x20001U ///< API version (main[31:16].sub[15:0])
#define osCMSIS_FreeRTOS RTOS_ID_n ///< RTOS identification and version (main[31:16].sub[15:0])
#define osKernelSystemId RTOS_ID_s ///< RTOS identification string
#define osFeature_MainThread 0 ///< main thread 1=main can be thread, 0=not available
#define osFeature_Signals 24U ///< maximum number of Signal Flags available per thread
#define osFeature_Semaphore 65535U ///< maximum count for \ref osSemaphoreCreate function
#define osFeature_Wait 0 ///< osWait function: 1=available, 0=not available
#define osFeature_SysTick 1 ///< osKernelSysTick functions: 1=available, 0=not available
#define osFeature_Pool 0 ///< Memory Pools: 1=available, 0=not available
#define osFeature_MessageQ 1 ///< Message Queues: 1=available, 0=not available
#define osFeature_MailQ 0 ///< Mail Queues: 1=available, 0=not available
#if defined(__CC_ARM)
#define os_InRegs __value_in_regs
#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
#define os_InRegs __attribute__((value_in_regs))
#else
#define os_InRegs
#endif
#include "cmsis_os2.h"
#ifdef __cplusplus
extern "C"
{
#endif
// ==== Enumerations, structures, defines ====
/// Priority values.
#if (osCMSIS < 0x20000U)
typedef enum {
osPriorityIdle = -3, ///< Priority: idle (lowest)
osPriorityLow = -2, ///< Priority: low
osPriorityBelowNormal = -1, ///< Priority: below normal
osPriorityNormal = 0, ///< Priority: normal (default)
osPriorityAboveNormal = +1, ///< Priority: above normal
osPriorityHigh = +2, ///< Priority: high
osPriorityRealtime = +3, ///< Priority: realtime (highest)
osPriorityError = 0x84, ///< System cannot determine priority or illegal priority.
osPriorityReserved = 0x7FFFFFFF ///< Prevents enum down-size compiler optimization.
} osPriority;
#else
#define osPriority osPriority_t
#endif
/// Entry point of a thread.
typedef void (*os_pthread) (void const *argument);
/// Entry point of a timer call back function.
typedef void (*os_ptimer) (void const *argument);
/// Timer type.
#if (osCMSIS < 0x20000U)
typedef enum {
osTimerOnce = 0, ///< One-shot timer.
osTimerPeriodic = 1 ///< Repeating timer.
} os_timer_type;
#else
#define os_timer_type osTimerType_t
#endif
/// Timeout value.
#define osWaitForever 0xFFFFFFFFU ///< Wait forever timeout value.
/// Status code values returned by CMSIS-RTOS functions.
#if (osCMSIS < 0x20000U)
typedef enum {
osOK = 0, ///< Function completed; no error or event occurred.
osEventSignal = 0x08, ///< Function completed; signal event occurred.
osEventMessage = 0x10, ///< Function completed; message event occurred.
osEventMail = 0x20, ///< Function completed; mail event occurred.
osEventTimeout = 0x40, ///< Function completed; timeout occurred.
osErrorParameter = 0x80, ///< Parameter error: a mandatory parameter was missing or specified an incorrect object.
osErrorResource = 0x81, ///< Resource not available: a specified resource was not available.
osErrorTimeoutResource = 0xC1, ///< Resource not available within given time: a specified resource was not available within the timeout period.
osErrorISR = 0x82, ///< Not allowed in ISR context: the function cannot be called from interrupt service routines.
osErrorISRRecursive = 0x83, ///< Function called multiple times from ISR with same object.
osErrorPriority = 0x84, ///< System cannot determine priority or thread has illegal priority.
osErrorNoMemory = 0x85, ///< System is out of memory: it was impossible to allocate or reserve memory for the operation.
osErrorValue = 0x86, ///< Value of a parameter is out of range.
osErrorOS = 0xFF, ///< Unspecified RTOS error: run-time error but no other error message fits.
osStatusReserved = 0x7FFFFFFF ///< Prevents enum down-size compiler optimization.
} osStatus;
#else
typedef int32_t osStatus;
#define osEventSignal (0x08)
#define osEventMessage (0x10)
#define osEventMail (0x20)
#define osEventTimeout (0x40)
#define osErrorOS osError
#define osErrorTimeoutResource osErrorTimeout
#define osErrorISRRecursive (-126)
#define osErrorValue (-127)
#define osErrorPriority (-128)
#endif
// >>> the following data type definitions may be adapted towards a specific RTOS
/// Thread ID identifies the thread.
#if (osCMSIS < 0x20000U)
typedef void *osThreadId;
#else
#define osThreadId osThreadId_t
#endif
/// Timer ID identifies the timer.
#if (osCMSIS < 0x20000U)
typedef void *osTimerId;
#else
#define osTimerId osTimerId_t
#endif
/// Mutex ID identifies the mutex.
#if (osCMSIS < 0x20000U)
typedef void *osMutexId;
#else
#define osMutexId osMutexId_t
#endif
/// Semaphore ID identifies the semaphore.
#if (osCMSIS < 0x20000U)
typedef void *osSemaphoreId;
#else
#define osSemaphoreId osSemaphoreId_t
#endif
/// Pool ID identifies the memory pool.
typedef void *osPoolId;
/// Message ID identifies the message queue.
typedef void *osMessageQId;
/// Mail ID identifies the mail queue.
typedef void *osMailQId;
/// Thread Definition structure contains startup information of a thread.
#if (osCMSIS < 0x20000U)
typedef struct os_thread_def {
os_pthread pthread; ///< start address of thread function
osPriority tpriority; ///< initial thread priority
uint32_t instances; ///< maximum number of instances of that thread function
uint32_t stacksize; ///< stack size requirements in bytes; 0 is default stack size
} osThreadDef_t;
#else
typedef struct os_thread_def {
os_pthread pthread; ///< start address of thread function
osThreadAttr_t attr; ///< thread attributes
} osThreadDef_t;
#endif
/// Timer Definition structure contains timer parameters.
#if (osCMSIS < 0x20000U)
typedef struct os_timer_def {
os_ptimer ptimer; ///< start address of a timer function
} osTimerDef_t;
#else
typedef struct os_timer_def {
os_ptimer ptimer; ///< start address of a timer function
osTimerAttr_t attr; ///< timer attributes
} osTimerDef_t;
#endif
/// Mutex Definition structure contains setup information for a mutex.
#if (osCMSIS < 0x20000U)
typedef struct os_mutex_def {
uint32_t dummy; ///< dummy value
} osMutexDef_t;
#else
#define osMutexDef_t osMutexAttr_t
#endif
/// Semaphore Definition structure contains setup information for a semaphore.
#if (osCMSIS < 0x20000U)
typedef struct os_semaphore_def {
uint32_t dummy; ///< dummy value
} osSemaphoreDef_t;
#else
#define osSemaphoreDef_t osSemaphoreAttr_t
#endif
/// Definition structure for memory block allocation.
#if (osCMSIS < 0x20000U)
typedef struct os_pool_def {
uint32_t pool_sz; ///< number of items (elements) in the pool
uint32_t item_sz; ///< size of an item
void *pool; ///< pointer to memory for pool
} osPoolDef_t;
#else
typedef struct os_pool_def {
uint32_t pool_sz; ///< number of items (elements) in the pool
uint32_t item_sz; ///< size of an item
osMemoryPoolAttr_t attr; ///< memory pool attributes
} osPoolDef_t;
#endif
/// Definition structure for message queue.
#if (osCMSIS < 0x20000U)
typedef struct os_messageQ_def {
uint32_t queue_sz; ///< number of elements in the queue
void *pool; ///< memory array for messages
} osMessageQDef_t;
#else
typedef struct os_messageQ_def {
uint32_t queue_sz; ///< number of elements in the queue
osMessageQueueAttr_t attr; ///< message queue attributes
} osMessageQDef_t;
#endif
/// Definition structure for mail queue.
#if (osCMSIS < 0x20000U)
typedef struct os_mailQ_def {
uint32_t queue_sz; ///< number of elements in the queue
uint32_t item_sz; ///< size of an item
void *pool; ///< memory array for mail
} osMailQDef_t;
#else
typedef struct os_mailQ_def {
uint32_t queue_sz; ///< number of elements in the queue
uint32_t item_sz; ///< size of an item
void *mail; ///< pointer to mail
osMemoryPoolAttr_t mp_attr; ///< memory pool attributes
osMessageQueueAttr_t mq_attr; ///< message queue attributes
} osMailQDef_t;
#endif
/// Event structure contains detailed information about an event.
typedef struct {
osStatus status; ///< status code: event or error information
union {
uint32_t v; ///< message as 32-bit value
void *p; ///< message or mail as void pointer
int32_t signals; ///< signal flags
} value; ///< event value
union {
osMailQId mail_id; ///< mail id obtained by \ref osMailCreate
osMessageQId message_id; ///< message id obtained by \ref osMessageCreate
} def; ///< event definition
} osEvent;
// ==== Kernel Management Functions ====
/// Initialize the RTOS Kernel for creating objects.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osKernelInitialize (void);
#endif
/// Start the RTOS Kernel scheduler.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osKernelStart (void);
#endif
/// Check if the RTOS kernel is already started.
/// \return 0 RTOS is not started, 1 RTOS is started.
#if (osCMSIS < 0x20000U)
int32_t osKernelRunning(void);
#endif
#if (defined(osFeature_SysTick) && (osFeature_SysTick != 0)) // System Timer available
/// Get the RTOS kernel system timer counter.
/// \return RTOS kernel system timer as 32-bit value
#if (osCMSIS < 0x20000U)
uint32_t osKernelSysTick (void);
#else
#define osKernelSysTick osKernelGetSysTimerCount
#endif
/// The RTOS kernel system timer frequency in Hz.
/// \note Reflects the system timer setting and is typically defined in a configuration file.
#if (osCMSIS < 0x20000U)
#define osKernelSysTickFrequency 100000000
#endif
/// Convert a microseconds value to a RTOS kernel system timer value.
/// \param microsec time value in microseconds.
/// \return time value normalized to the \ref osKernelSysTickFrequency
#if (osCMSIS < 0x20000U)
#define osKernelSysTickMicroSec(microsec) (((uint64_t)microsec * (osKernelSysTickFrequency)) / 1000000)
#else
#define osKernelSysTickMicroSec(microsec) (((uint64_t)microsec * osKernelGetSysTimerFreq()) / 1000000)
#endif
#endif // System Timer available
// ==== Thread Management Functions ====
/// Create a Thread Definition with function, priority, and stack requirements.
/// \param name name of the thread function.
/// \param priority initial priority of the thread function.
/// \param instances number of possible thread instances.
/// \param stacksz stack size (in bytes) requirements for the thread function.
#if defined (osObjectsExternal) // object is external
#define osThreadDef(name, priority, instances, stacksz) \
extern const osThreadDef_t os_thread_def_##name
#else // define the object
#define osThreadDef(name, priority, instances, stacksz) \
static uint64_t os_thread_stack##name[(stacksz)?(((stacksz+7)/8)):1]; \
static StaticTask_t os_thread_cb_##name; \
const osThreadDef_t os_thread_def_##name = \
{ (name), \
{ NULL, osThreadDetached, \
(instances == 1) ? (&os_thread_cb_##name) : NULL,\
(instances == 1) ? sizeof(StaticTask_t) : 0U, \
((stacksz) && (instances == 1)) ? (&os_thread_stack##name) : NULL, \
8*((stacksz+7)/8), \
(priority), 0U, 0U } }
#endif
/// Access a Thread definition.
/// \param name name of the thread definition object.
#define osThread(name) \
&os_thread_def_##name
/// Create a thread and add it to Active Threads and set it to state READY.
/// \param[in] thread_def thread definition referenced with \ref osThread.
/// \param[in] argument pointer that is passed to the thread function as start argument.
/// \return thread ID for reference by other functions or NULL in case of error.
osThreadId osThreadCreate (const osThreadDef_t *thread_def, void *argument);
/// Return the thread ID of the current running thread.
/// \return thread ID for reference by other functions or NULL in case of error.
#if (osCMSIS < 0x20000U)
osThreadId osThreadGetId (void);
#endif
/// Change priority of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \param[in] priority new priority value for the thread function.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osThreadSetPriority (osThreadId thread_id, osPriority priority);
#endif
/// Get current priority of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \return current priority value of the specified thread.
#if (osCMSIS < 0x20000U)
osPriority osThreadGetPriority (osThreadId thread_id);
#endif
/// Pass control to next thread that is in state \b READY.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osThreadYield (void);
#endif
/// Terminate execution of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osThreadTerminate (osThreadId thread_id);
#endif
// ==== Signal Management ====
/// Set the specified Signal Flags of an active thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \param[in] signals specifies the signal flags of the thread that should be set.
/// \return previous signal flags of the specified thread or 0x80000000 in case of incorrect parameters.
int32_t osSignalSet (osThreadId thread_id, int32_t signals);
/// Clear the specified Signal Flags of an active thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadCreate or \ref osThreadGetId.
/// \param[in] signals specifies the signal flags of the thread that shall be cleared.
/// \return previous signal flags of the specified thread or 0x80000000 in case of incorrect parameters or call from ISR.
int32_t osSignalClear (osThreadId thread_id, int32_t signals);
/// Wait for one or more Signal Flags to become signaled for the current \b RUNNING thread.
/// \param[in] signals wait until all specified signal flags set or 0 for any single signal flag.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return event flag information or error code.
os_InRegs osEvent osSignalWait (int32_t signals, uint32_t millisec);
// ==== Generic Wait Functions ====
/// Wait for Timeout (Time Delay).
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue "time delay" value
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osDelay (uint32_t millisec);
#endif
#if (defined (osFeature_Wait) && (osFeature_Wait != 0)) // Generic Wait available
/// Wait for Signal, Message, Mail, or Timeout.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out
/// \return event that contains signal, message, or mail information or error code.
os_InRegs osEvent osWait (uint32_t millisec);
#endif // Generic Wait available
// ==== Timer Management Functions ====
/// Define a Timer object.
/// \param name name of the timer object.
/// \param function name of the timer call back function.
#if defined (osObjectsExternal) // object is external
#define osTimerDef(name, function) \
extern const osTimerDef_t os_timer_def_##name
#else // define the object
#define osTimerDef(name, function) \
static StaticTimer_t os_timer_cb_##name; \
const osTimerDef_t os_timer_def_##name = \
{ (function), { NULL, 0U, (&os_timer_cb_##name), sizeof(StaticTimer_t) } }
#endif
/// Access a Timer definition.
/// \param name name of the timer object.
#define osTimer(name) \
&os_timer_def_##name
/// Create and Initialize a timer.
/// \param[in] timer_def timer object referenced with \ref osTimer.
/// \param[in] type osTimerOnce for one-shot or osTimerPeriodic for periodic behavior.
/// \param[in] argument argument to the timer call back function.
/// \return timer ID for reference by other functions or NULL in case of error.
osTimerId osTimerCreate (const osTimerDef_t *timer_def, os_timer_type type, void *argument);
/// Start or restart a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue "time delay" value of the timer.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osTimerStart (osTimerId timer_id, uint32_t millisec);
#endif
/// Stop a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerCreate.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osTimerStop (osTimerId timer_id);
#endif
/// Delete a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerCreate.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osTimerDelete (osTimerId timer_id);
#endif
// ==== Mutex Management Functions ====
/// Define a Mutex.
/// \param name name of the mutex object.
#if defined (osObjectsExternal) // object is external
#define osMutexDef(name) \
extern const osMutexDef_t os_mutex_def_##name
#else // define the object
#define osMutexDef(name) \
static StaticSemaphore_t os_mutex_cb_##name; \
const osMutexDef_t os_mutex_def_##name = \
{ NULL, osMutexRecursive | osMutexPrioInherit, (&os_mutex_cb_##name), sizeof(StaticSemaphore_t) }
#endif
/// Access a Mutex definition.
/// \param name name of the mutex object.
#define osMutex(name) \
&os_mutex_def_##name
/// Create and Initialize a Mutex object.
/// \param[in] mutex_def mutex definition referenced with \ref osMutex.
/// \return mutex ID for reference by other functions or NULL in case of error.
osMutexId osMutexCreate (const osMutexDef_t *mutex_def);
/// Wait until a Mutex becomes available.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osMutexWait (osMutexId mutex_id, uint32_t millisec);
#else
#define osMutexWait osMutexAcquire
#endif
/// Release a Mutex that was obtained by \ref osMutexWait.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexCreate.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osMutexRelease (osMutexId mutex_id);
#endif
/// Delete a Mutex object.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexCreate.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osMutexDelete (osMutexId mutex_id);
#endif
// ==== Semaphore Management Functions ====
#if (defined (osFeature_Semaphore) && (osFeature_Semaphore != 0U)) // Semaphore available
/// Define a Semaphore object.
/// \param name name of the semaphore object.
#if defined (osObjectsExternal) // object is external
#define osSemaphoreDef(name) \
extern const osSemaphoreDef_t os_semaphore_def_##name
#else // define the object
#define osSemaphoreDef(name) \
static StaticSemaphore_t os_semaphore_cb_##name; \
const osSemaphoreDef_t os_semaphore_def_##name = \
{ NULL, 0U, (&os_semaphore_cb_##name), sizeof(StaticSemaphore_t) }
#endif
/// Access a Semaphore definition.
/// \param name name of the semaphore object.
#define osSemaphore(name) \
&os_semaphore_def_##name
/// Create and Initialize a Semaphore object.
/// \param[in] semaphore_def semaphore definition referenced with \ref osSemaphore.
/// \param[in] count maximum and initial number of available tokens.
/// \return semaphore ID for reference by other functions or NULL in case of error.
osSemaphoreId osSemaphoreCreate (const osSemaphoreDef_t *semaphore_def, int32_t count);
/// Wait until a Semaphore token becomes available.
/// \param[in] semaphore_id semaphore object referenced with \ref osSemaphoreCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return number of available tokens, or -1 in case of incorrect parameters.
int32_t osSemaphoreWait (osSemaphoreId semaphore_id, uint32_t millisec);
/// Release a Semaphore token.
/// \param[in] semaphore_id semaphore object referenced with \ref osSemaphoreCreate.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osSemaphoreRelease (osSemaphoreId semaphore_id);
#endif
/// Delete a Semaphore object.
/// \param[in] semaphore_id semaphore object referenced with \ref osSemaphoreCreate.
/// \return status code that indicates the execution status of the function.
#if (osCMSIS < 0x20000U)
osStatus osSemaphoreDelete (osSemaphoreId semaphore_id);
#endif
#endif // Semaphore available
// ==== Memory Pool Management Functions ====
#if (defined(osFeature_Pool) && (osFeature_Pool != 0)) // Memory Pool available
/// \brief Define a Memory Pool.
/// \param name name of the memory pool.
/// \param no maximum number of blocks (objects) in the memory pool.
/// \param type data type of a single block (object).
#if defined (osObjectsExternal) // object is external
#define osPoolDef(name, no, type) \
extern const osPoolDef_t os_pool_def_##name
#else // define the object
#define osPoolDef(name, no, type) \
const osPoolDef_t os_pool_def_##name = \
{ (no), sizeof(type), {NULL} }
#endif
/// \brief Access a Memory Pool definition.
/// \param name name of the memory pool
#define osPool(name) \
&os_pool_def_##name
/// Create and Initialize a Memory Pool object.
/// \param[in] pool_def memory pool definition referenced with \ref osPool.
/// \return memory pool ID for reference by other functions or NULL in case of error.
osPoolId osPoolCreate (const osPoolDef_t *pool_def);
/// Allocate a memory block from a Memory Pool.
/// \param[in] pool_id memory pool ID obtain referenced with \ref osPoolCreate.
/// \return address of the allocated memory block or NULL in case of no memory available.
void *osPoolAlloc (osPoolId pool_id);
/// Allocate a memory block from a Memory Pool and set memory block to zero.
/// \param[in] pool_id memory pool ID obtain referenced with \ref osPoolCreate.
/// \return address of the allocated memory block or NULL in case of no memory available.
void *osPoolCAlloc (osPoolId pool_id);
/// Return an allocated memory block back to a Memory Pool.
/// \param[in] pool_id memory pool ID obtain referenced with \ref osPoolCreate.
/// \param[in] block address of the allocated memory block to be returned to the memory pool.
/// \return status code that indicates the execution status of the function.
osStatus osPoolFree (osPoolId pool_id, void *block);
#endif // Memory Pool available
// ==== Message Queue Management Functions ====
#if (defined(osFeature_MessageQ) && (osFeature_MessageQ != 0)) // Message Queue available
/// \brief Create a Message Queue Definition.
/// \param name name of the queue.
/// \param queue_sz maximum number of messages in the queue.
/// \param type data type of a single message element (for debugger).
#if defined (osObjectsExternal) // object is external
#define osMessageQDef(name, queue_sz, type) \
extern const osMessageQDef_t os_messageQ_def_##name
#else // define the object
#define osMessageQDef(name, queue_sz, type) \
static StaticQueue_t os_mq_cb_##name; \
static uint32_t os_mq_data_##name[(queue_sz) * sizeof(type)]; \
const osMessageQDef_t os_messageQ_def_##name = \
{ (queue_sz), \
{ NULL, 0U, (&os_mq_cb_##name), sizeof(StaticQueue_t), \
(&os_mq_data_##name), sizeof(os_mq_data_##name) } }
#endif
/// \brief Access a Message Queue Definition.
/// \param name name of the queue
#define osMessageQ(name) \
&os_messageQ_def_##name
/// Create and Initialize a Message Queue object.
/// \param[in] queue_def message queue definition referenced with \ref osMessageQ.
/// \param[in] thread_id thread ID (obtained by \ref osThreadCreate or \ref osThreadGetId) or NULL.
/// \return message queue ID for reference by other functions or NULL in case of error.
osMessageQId osMessageCreate (const osMessageQDef_t *queue_def, osThreadId thread_id);
/// Put a Message to a Queue.
/// \param[in] queue_id message queue ID obtained with \ref osMessageCreate.
/// \param[in] info message information.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return status code that indicates the execution status of the function.
osStatus osMessagePut (osMessageQId queue_id, uint32_t info, uint32_t millisec);
/// Get a Message from a Queue or timeout if Queue is empty.
/// \param[in] queue_id message queue ID obtained with \ref osMessageCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return event information that includes status code.
os_InRegs osEvent osMessageGet (osMessageQId queue_id, uint32_t millisec);
#endif // Message Queue available
// ==== Mail Queue Management Functions ====
#if (defined(osFeature_MailQ) && (osFeature_MailQ != 0)) // Mail Queue available
/// \brief Create a Mail Queue Definition.
/// \param name name of the queue.
/// \param queue_sz maximum number of mails in the queue.
/// \param type data type of a single mail element.
#if defined (osObjectsExternal) // object is external
#define osMailQDef(name, queue_sz, type) \
extern const osMailQDef_t os_mailQ_def_##name
#else // define the object
#define osMailQDef(name, queue_sz, type) \
const osMailQDef_t os_mailQ_def_##name = \
{ (queue_sz), sizeof(type), NULL }
#endif
/// \brief Access a Mail Queue Definition.
/// \param name name of the queue
#define osMailQ(name) \
&os_mailQ_def_##name
/// Create and Initialize a Mail Queue object.
/// \param[in] queue_def mail queue definition referenced with \ref osMailQ.
/// \param[in] thread_id thread ID (obtained by \ref osThreadCreate or \ref osThreadGetId) or NULL.
/// \return mail queue ID for reference by other functions or NULL in case of error.
osMailQId osMailCreate (const osMailQDef_t *queue_def, osThreadId thread_id);
/// Allocate a memory block for mail from a mail memory pool.
/// \param[in] queue_id mail queue ID obtained with \ref osMailCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out
/// \return pointer to memory block that can be filled with mail or NULL in case of error.
void *osMailAlloc (osMailQId queue_id, uint32_t millisec);
/// Allocate a memory block for mail from a mail memory pool and set memory block to zero.
/// \param[in] queue_id mail queue ID obtained with \ref osMailCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out
/// \return pointer to memory block that can be filled with mail or NULL in case of error.
void *osMailCAlloc (osMailQId queue_id, uint32_t millisec);
/// Put a Mail into a Queue.
/// \param[in] queue_id mail queue ID obtained with \ref osMailCreate.
/// \param[in] mail pointer to memory with mail to put into a queue.
/// \return status code that indicates the execution status of the function.
osStatus osMailPut (osMailQId queue_id, const void *mail);
/// Get a Mail from a Queue or timeout if Queue is empty.
/// \param[in] queue_id mail queue ID obtained with \ref osMailCreate.
/// \param[in] millisec \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return event information that includes status code.
os_InRegs osEvent osMailGet (osMailQId queue_id, uint32_t millisec);
/// Free a memory block by returning it to a mail memory pool.
/// \param[in] queue_id mail queue ID obtained with \ref osMailCreate.
/// \param[in] mail pointer to memory block that was obtained with \ref osMailGet.
/// \return status code that indicates the execution status of the function.
osStatus osMailFree (osMailQId queue_id, void *mail);
#endif // Mail Queue available
#ifdef __cplusplus
}
#endif
#endif // CMSIS_OS_H_

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/* --------------------------------------------------------------------------
* Portions Copyright © 2017 STMicroelectronics International N.V. All rights reserved.
* Portions Copyright (c) 2013-2017 ARM Limited. All rights reserved.
* --------------------------------------------------------------------------
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Name: cmsis_os2.h
* Purpose: CMSIS RTOS2 wrapper for FreeRTOS
*
*---------------------------------------------------------------------------*/
#ifndef CMSIS_OS2_H_
#define CMSIS_OS2_H_
#ifndef __NO_RETURN
#if defined(__CC_ARM)
#define __NO_RETURN __declspec(noreturn)
#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
#define __NO_RETURN __attribute__((__noreturn__))
#elif defined(__GNUC__)
#define __NO_RETURN __attribute__((__noreturn__))
#elif defined(__ICCARM__)
#define __NO_RETURN __noreturn
#else
#define __NO_RETURN
#endif
#endif
#include <stdint.h>
#include <stddef.h>
#ifdef __cplusplus
extern "C"
{
#endif
// ==== Enumerations, structures, defines ====
/// Version information.
typedef struct {
uint32_t api; ///< API version (major.minor.rev: mmnnnrrrr dec).
uint32_t kernel; ///< Kernel version (major.minor.rev: mmnnnrrrr dec).
} osVersion_t;
/// Kernel state.
typedef enum {
osKernelInactive = 0, ///< Inactive.
osKernelReady = 1, ///< Ready.
osKernelRunning = 2, ///< Running.
osKernelLocked = 3, ///< Locked.
osKernelSuspended = 4, ///< Suspended.
osKernelError = -1, ///< Error.
osKernelReserved = 0x7FFFFFFFU ///< Prevents enum down-size compiler optimization.
} osKernelState_t;
/// Thread state.
typedef enum {
osThreadInactive = 0, ///< Inactive.
osThreadReady = 1, ///< Ready.
osThreadRunning = 2, ///< Running.
osThreadBlocked = 3, ///< Blocked.
osThreadTerminated = 4, ///< Terminated.
osThreadError = -1, ///< Error.
osThreadReserved = 0x7FFFFFFF ///< Prevents enum down-size compiler optimization.
} osThreadState_t;
/// Priority values.
typedef enum {
osPriorityNone = 0, ///< No priority (not initialized).
osPriorityIdle = 1, ///< Reserved for Idle thread.
osPriorityLow = 8, ///< Priority: low
osPriorityLow1 = 8+1, ///< Priority: low + 1
osPriorityLow2 = 8+2, ///< Priority: low + 2
osPriorityLow3 = 8+3, ///< Priority: low + 3
osPriorityLow4 = 8+4, ///< Priority: low + 4
osPriorityLow5 = 8+5, ///< Priority: low + 5
osPriorityLow6 = 8+6, ///< Priority: low + 6
osPriorityLow7 = 8+7, ///< Priority: low + 7
osPriorityBelowNormal = 16, ///< Priority: below normal
osPriorityBelowNormal1 = 16+1, ///< Priority: below normal + 1
osPriorityBelowNormal2 = 16+2, ///< Priority: below normal + 2
osPriorityBelowNormal3 = 16+3, ///< Priority: below normal + 3
osPriorityBelowNormal4 = 16+4, ///< Priority: below normal + 4
osPriorityBelowNormal5 = 16+5, ///< Priority: below normal + 5
osPriorityBelowNormal6 = 16+6, ///< Priority: below normal + 6
osPriorityBelowNormal7 = 16+7, ///< Priority: below normal + 7
osPriorityNormal = 24, ///< Priority: normal
osPriorityNormal1 = 24+1, ///< Priority: normal + 1
osPriorityNormal2 = 24+2, ///< Priority: normal + 2
osPriorityNormal3 = 24+3, ///< Priority: normal + 3
osPriorityNormal4 = 24+4, ///< Priority: normal + 4
osPriorityNormal5 = 24+5, ///< Priority: normal + 5
osPriorityNormal6 = 24+6, ///< Priority: normal + 6
osPriorityNormal7 = 24+7, ///< Priority: normal + 7
osPriorityAboveNormal = 32, ///< Priority: above normal
osPriorityAboveNormal1 = 32+1, ///< Priority: above normal + 1
osPriorityAboveNormal2 = 32+2, ///< Priority: above normal + 2
osPriorityAboveNormal3 = 32+3, ///< Priority: above normal + 3
osPriorityAboveNormal4 = 32+4, ///< Priority: above normal + 4
osPriorityAboveNormal5 = 32+5, ///< Priority: above normal + 5
osPriorityAboveNormal6 = 32+6, ///< Priority: above normal + 6
osPriorityAboveNormal7 = 32+7, ///< Priority: above normal + 7
osPriorityHigh = 40, ///< Priority: high
osPriorityHigh1 = 40+1, ///< Priority: high + 1
osPriorityHigh2 = 40+2, ///< Priority: high + 2
osPriorityHigh3 = 40+3, ///< Priority: high + 3
osPriorityHigh4 = 40+4, ///< Priority: high + 4
osPriorityHigh5 = 40+5, ///< Priority: high + 5
osPriorityHigh6 = 40+6, ///< Priority: high + 6
osPriorityHigh7 = 40+7, ///< Priority: high + 7
osPriorityRealtime = 48, ///< Priority: realtime
osPriorityRealtime1 = 48+1, ///< Priority: realtime + 1
osPriorityRealtime2 = 48+2, ///< Priority: realtime + 2
osPriorityRealtime3 = 48+3, ///< Priority: realtime + 3
osPriorityRealtime4 = 48+4, ///< Priority: realtime + 4
osPriorityRealtime5 = 48+5, ///< Priority: realtime + 5
osPriorityRealtime6 = 48+6, ///< Priority: realtime + 6
osPriorityRealtime7 = 48+7, ///< Priority: realtime + 7
osPriorityISR = 56, ///< Reserved for ISR deferred thread.
osPriorityError = -1, ///< System cannot determine priority or illegal priority.
osPriorityReserved = 0x7FFFFFFF ///< Prevents enum down-size compiler optimization.
} osPriority_t;
/// Entry point of a thread.
typedef void (*osThreadFunc_t) (void *argument);
/// Timer callback function.
typedef void (*osTimerFunc_t) (void *argument);
/// Timer type.
typedef enum {
osTimerOnce = 0, ///< One-shot timer.
osTimerPeriodic = 1 ///< Repeating timer.
} osTimerType_t;
// Timeout value.
#define osWaitForever 0xFFFFFFFFU ///< Wait forever timeout value.
// Flags options (\ref osThreadFlagsWait and \ref osEventFlagsWait).
#define osFlagsWaitAny 0x00000000U ///< Wait for any flag (default).
#define osFlagsWaitAll 0x00000001U ///< Wait for all flags.
#define osFlagsNoClear 0x00000002U ///< Do not clear flags which have been specified to wait for.
// Flags errors (returned by osThreadFlagsXxxx and osEventFlagsXxxx).
#define osFlagsError 0x80000000U ///< Error indicator.
#define osFlagsErrorUnknown 0xFFFFFFFFU ///< osError (-1).
#define osFlagsErrorTimeout 0xFFFFFFFEU ///< osErrorTimeout (-2).
#define osFlagsErrorResource 0xFFFFFFFDU ///< osErrorResource (-3).
#define osFlagsErrorParameter 0xFFFFFFFCU ///< osErrorParameter (-4).
#define osFlagsErrorISR 0xFFFFFFFAU ///< osErrorISR (-6).
// Thread attributes (attr_bits in \ref osThreadAttr_t).
#define osThreadDetached 0x00000000U ///< Thread created in detached mode (default)
#define osThreadJoinable 0x00000001U ///< Thread created in joinable mode
// Mutex attributes (attr_bits in \ref osMutexAttr_t).
#define osMutexRecursive 0x00000001U ///< Recursive mutex.
#define osMutexPrioInherit 0x00000002U ///< Priority inherit protocol.
#define osMutexRobust 0x00000008U ///< Robust mutex.
/// Status code values returned by CMSIS-RTOS functions.
typedef enum {
osOK = 0, ///< Operation completed successfully.
osError = -1, ///< Unspecified RTOS error: run-time error but no other error message fits.
osErrorTimeout = -2, ///< Operation not completed within the timeout period.
osErrorResource = -3, ///< Resource not available.
osErrorParameter = -4, ///< Parameter error.
osErrorNoMemory = -5, ///< System is out of memory: it was impossible to allocate or reserve memory for the operation.
osErrorISR = -6, ///< Not allowed in ISR context: the function cannot be called from interrupt service routines.
osStatusReserved = 0x7FFFFFFF ///< Prevents enum down-size compiler optimization.
} osStatus_t;
/// \details Thread ID identifies the thread.
typedef void *osThreadId_t;
/// \details Timer ID identifies the timer.
typedef void *osTimerId_t;
/// \details Event Flags ID identifies the event flags.
typedef void *osEventFlagsId_t;
/// \details Mutex ID identifies the mutex.
typedef void *osMutexId_t;
/// \details Semaphore ID identifies the semaphore.
typedef void *osSemaphoreId_t;
/// \details Memory Pool ID identifies the memory pool.
typedef void *osMemoryPoolId_t;
/// \details Message Queue ID identifies the message queue.
typedef void *osMessageQueueId_t;
#ifndef TZ_MODULEID_T
#define TZ_MODULEID_T
/// \details Data type that identifies secure software modules called by a process.
typedef uint32_t TZ_ModuleId_t;
#endif
/// Attributes structure for thread.
typedef struct {
const char *name; ///< name of the thread
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
void *stack_mem; ///< memory for stack
uint32_t stack_size; ///< size of stack
osPriority_t priority; ///< initial thread priority (default: osPriorityNormal)
TZ_ModuleId_t tz_module; ///< TrustZone module identifier
uint32_t reserved; ///< reserved (must be 0)
} osThreadAttr_t;
/// Attributes structure for timer.
typedef struct {
const char *name; ///< name of the timer
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
} osTimerAttr_t;
/// Attributes structure for event flags.
typedef struct {
const char *name; ///< name of the event flags
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
} osEventFlagsAttr_t;
/// Attributes structure for mutex.
typedef struct {
const char *name; ///< name of the mutex
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
} osMutexAttr_t;
/// Attributes structure for semaphore.
typedef struct {
const char *name; ///< name of the semaphore
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
} osSemaphoreAttr_t;
/// Attributes structure for memory pool.
typedef struct {
const char *name; ///< name of the memory pool
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
void *mp_mem; ///< memory for data storage
uint32_t mp_size; ///< size of provided memory for data storage
} osMemoryPoolAttr_t;
/// Attributes structure for message queue.
typedef struct {
const char *name; ///< name of the message queue
uint32_t attr_bits; ///< attribute bits
void *cb_mem; ///< memory for control block
uint32_t cb_size; ///< size of provided memory for control block
void *mq_mem; ///< memory for data storage
uint32_t mq_size; ///< size of provided memory for data storage
} osMessageQueueAttr_t;
// ==== Kernel Management Functions ====
/// Initialize the RTOS Kernel.
/// \return status code that indicates the execution status of the function.
osStatus_t osKernelInitialize (void);
/// Get RTOS Kernel Information.
/// \param[out] version pointer to buffer for retrieving version information.
/// \param[out] id_buf pointer to buffer for retrieving kernel identification string.
/// \param[in] id_size size of buffer for kernel identification string.
/// \return status code that indicates the execution status of the function.
osStatus_t osKernelGetInfo (osVersion_t *version, char *id_buf, uint32_t id_size);
/// Get the current RTOS Kernel state.
/// \return current RTOS Kernel state.
osKernelState_t osKernelGetState (void);
/// Start the RTOS Kernel scheduler.
/// \return status code that indicates the execution status of the function.
osStatus_t osKernelStart (void);
/// Lock the RTOS Kernel scheduler.
/// \return previous lock state (1 - locked, 0 - not locked, error code if negative).
int32_t osKernelLock (void);
/// Unlock the RTOS Kernel scheduler.
/// \return previous lock state (1 - locked, 0 - not locked, error code if negative).
int32_t osKernelUnlock (void);
/// Restore the RTOS Kernel scheduler lock state.
/// \param[in] lock lock state obtained by \ref osKernelLock or \ref osKernelUnlock.
/// \return new lock state (1 - locked, 0 - not locked, error code if negative).
int32_t osKernelRestoreLock (int32_t lock);
/// Suspend the RTOS Kernel scheduler.
/// \return time in ticks, for how long the system can sleep or power-down.
uint32_t osKernelSuspend (void);
/// Resume the RTOS Kernel scheduler.
/// \param[in] sleep_ticks time in ticks for how long the system was in sleep or power-down mode.
void osKernelResume (uint32_t sleep_ticks);
/// Get the RTOS kernel tick count.
/// \return RTOS kernel current tick count.
uint32_t osKernelGetTickCount (void);
/// Get the RTOS kernel tick frequency.
/// \return frequency of the kernel tick in hertz, i.e. kernel ticks per second.
uint32_t osKernelGetTickFreq (void);
/// Get the RTOS kernel system timer count.
/// \return RTOS kernel current system timer count as 32-bit value.
uint32_t osKernelGetSysTimerCount (void);
/// Get the RTOS kernel system timer frequency.
/// \return frequency of the system timer in hertz, i.e. timer ticks per second.
uint32_t osKernelGetSysTimerFreq (void);
// ==== Thread Management Functions ====
/// Create a thread and add it to Active Threads.
/// \param[in] func thread function.
/// \param[in] argument pointer that is passed to the thread function as start argument.
/// \param[in] attr thread attributes; NULL: default values.
/// \return thread ID for reference by other functions or NULL in case of error.
osThreadId_t osThreadNew (osThreadFunc_t func, void *argument, const osThreadAttr_t *attr);
/// Get name of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return name as NULL terminated string.
const char *osThreadGetName (osThreadId_t thread_id);
/// Return the thread ID of the current running thread.
/// \return thread ID for reference by other functions or NULL in case of error.
osThreadId_t osThreadGetId (void);
/// Get current thread state of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return current thread state of the specified thread.
osThreadState_t osThreadGetState (osThreadId_t thread_id);
/// Get stack size of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return stack size in bytes.
uint32_t osThreadGetStackSize (osThreadId_t thread_id);
/// Get available stack space of a thread based on stack watermark recording during execution.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return remaining stack space in bytes.
uint32_t osThreadGetStackSpace (osThreadId_t thread_id);
/// Change priority of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \param[in] priority new priority value for the thread function.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadSetPriority (osThreadId_t thread_id, osPriority_t priority);
/// Get current priority of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return current priority value of the specified thread.
osPriority_t osThreadGetPriority (osThreadId_t thread_id);
/// Pass control to next thread that is in state \b READY.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadYield (void);
/// Suspend execution of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadSuspend (osThreadId_t thread_id);
/// Resume execution of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadResume (osThreadId_t thread_id);
/// Detach a thread (thread storage can be reclaimed when thread terminates).
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadDetach (osThreadId_t thread_id);
/// Wait for specified thread to terminate.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadJoin (osThreadId_t thread_id);
/// Terminate execution of current running thread.
__NO_RETURN void osThreadExit (void);
/// Terminate execution of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \return status code that indicates the execution status of the function.
osStatus_t osThreadTerminate (osThreadId_t thread_id);
/// Get number of active threads.
/// \return number of active threads.
uint32_t osThreadGetCount (void);
/// Enumerate active threads.
/// \param[out] thread_array pointer to array for retrieving thread IDs.
/// \param[in] array_items maximum number of items in array for retrieving thread IDs.
/// \return number of enumerated threads.
uint32_t osThreadEnumerate (osThreadId_t *thread_array, uint32_t array_items);
// ==== Thread Flags Functions ====
/// Set the specified Thread Flags of a thread.
/// \param[in] thread_id thread ID obtained by \ref osThreadNew or \ref osThreadGetId.
/// \param[in] flags specifies the flags of the thread that shall be set.
/// \return thread flags after setting or error code if highest bit set.
uint32_t osThreadFlagsSet (osThreadId_t thread_id, uint32_t flags);
/// Clear the specified Thread Flags of current running thread.
/// \param[in] flags specifies the flags of the thread that shall be cleared.
/// \return thread flags before clearing or error code if highest bit set.
uint32_t osThreadFlagsClear (uint32_t flags);
/// Get the current Thread Flags of current running thread.
/// \return current thread flags.
uint32_t osThreadFlagsGet (void);
/// Wait for one or more Thread Flags of the current running thread to become signaled.
/// \param[in] flags specifies the flags to wait for.
/// \param[in] options specifies flags options (osFlagsXxxx).
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return thread flags before clearing or error code if highest bit set.
uint32_t osThreadFlagsWait (uint32_t flags, uint32_t options, uint32_t timeout);
// ==== Generic Wait Functions ====
/// Wait for Timeout (Time Delay).
/// \param[in] ticks \ref CMSIS_RTOS_TimeOutValue "time ticks" value
/// \return status code that indicates the execution status of the function.
osStatus_t osDelay (uint32_t ticks);
/// Wait until specified time.
/// \param[in] ticks absolute time in ticks
/// \return status code that indicates the execution status of the function.
osStatus_t osDelayUntil (uint32_t ticks);
// ==== Timer Management Functions ====
/// Create and Initialize a timer.
/// \param[in] func function pointer to callback function.
/// \param[in] type \ref osTimerOnce for one-shot or \ref osTimerPeriodic for periodic behavior.
/// \param[in] argument argument to the timer callback function.
/// \param[in] attr timer attributes; NULL: default values.
/// \return timer ID for reference by other functions or NULL in case of error.
osTimerId_t osTimerNew (osTimerFunc_t func, osTimerType_t type, void *argument, const osTimerAttr_t *attr);
/// Get name of a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerNew.
/// \return name as NULL terminated string.
const char *osTimerGetName (osTimerId_t timer_id);
/// Start or restart a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerNew.
/// \param[in] ticks \ref CMSIS_RTOS_TimeOutValue "time ticks" value of the timer.
/// \return status code that indicates the execution status of the function.
osStatus_t osTimerStart (osTimerId_t timer_id, uint32_t ticks);
/// Stop a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osTimerStop (osTimerId_t timer_id);
/// Check if a timer is running.
/// \param[in] timer_id timer ID obtained by \ref osTimerNew.
/// \return 0 not running, 1 running.
uint32_t osTimerIsRunning (osTimerId_t timer_id);
/// Delete a timer.
/// \param[in] timer_id timer ID obtained by \ref osTimerNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osTimerDelete (osTimerId_t timer_id);
// ==== Event Flags Management Functions ====
/// Create and Initialize an Event Flags object.
/// \param[in] attr event flags attributes; NULL: default values.
/// \return event flags ID for reference by other functions or NULL in case of error.
osEventFlagsId_t osEventFlagsNew (const osEventFlagsAttr_t *attr);
/// Get name of an Event Flags object.
/// \param[in] ef_id event flags ID obtained by \ref osEventFlagsNew.
/// \return name as NULL terminated string.
const char *osEventFlagsGetName (osEventFlagsId_t ef_id);
/// Set the specified Event Flags.
/// \param[in] ef_id event flags ID obtained by \ref osEventFlagsNew.
/// \param[in] flags specifies the flags that shall be set.
/// \return event flags after setting or error code if highest bit set.
uint32_t osEventFlagsSet (osEventFlagsId_t ef_id, uint32_t flags);
/// Clear the specified Event Flags.
/// \param[in] ef_id event flags ID obtained by \ref osEventFlagsNew.
/// \param[in] flags specifies the flags that shall be cleared.
/// \return event flags before clearing or error code if highest bit set.
uint32_t osEventFlagsClear (osEventFlagsId_t ef_id, uint32_t flags);
/// Get the current Event Flags.
/// \param[in] ef_id event flags ID obtained by \ref osEventFlagsNew.
/// \return current event flags.
uint32_t osEventFlagsGet (osEventFlagsId_t ef_id);
/// Wait for one or more Event Flags to become signaled.
/// \param[in] ef_id event flags ID obtained by \ref osEventFlagsNew.
/// \param[in] flags specifies the flags to wait for.
/// \param[in] options specifies flags options (osFlagsXxxx).
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return event flags before clearing or error code if highest bit set.
uint32_t osEventFlagsWait (osEventFlagsId_t ef_id, uint32_t flags, uint32_t options, uint32_t timeout);
/// Delete an Event Flags object.
/// \param[in] ef_id event flags ID obtained by \ref osEventFlagsNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osEventFlagsDelete (osEventFlagsId_t ef_id);
// ==== Mutex Management Functions ====
/// Create and Initialize a Mutex object.
/// \param[in] attr mutex attributes; NULL: default values.
/// \return mutex ID for reference by other functions or NULL in case of error.
osMutexId_t osMutexNew (const osMutexAttr_t *attr);
/// Get name of a Mutex object.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexNew.
/// \return name as NULL terminated string.
const char *osMutexGetName (osMutexId_t mutex_id);
/// Acquire a Mutex or timeout if it is locked.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexNew.
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return status code that indicates the execution status of the function.
osStatus_t osMutexAcquire (osMutexId_t mutex_id, uint32_t timeout);
/// Release a Mutex that was acquired by \ref osMutexAcquire.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osMutexRelease (osMutexId_t mutex_id);
/// Get Thread which owns a Mutex object.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexNew.
/// \return thread ID of owner thread or NULL when mutex was not acquired.
osThreadId_t osMutexGetOwner (osMutexId_t mutex_id);
/// Delete a Mutex object.
/// \param[in] mutex_id mutex ID obtained by \ref osMutexNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osMutexDelete (osMutexId_t mutex_id);
// ==== Semaphore Management Functions ====
/// Create and Initialize a Semaphore object.
/// \param[in] max_count maximum number of available tokens.
/// \param[in] initial_count initial number of available tokens.
/// \param[in] attr semaphore attributes; NULL: default values.
/// \return semaphore ID for reference by other functions or NULL in case of error.
osSemaphoreId_t osSemaphoreNew (uint32_t max_count, uint32_t initial_count, const osSemaphoreAttr_t *attr);
/// Get name of a Semaphore object.
/// \param[in] semaphore_id semaphore ID obtained by \ref osSemaphoreNew.
/// \return name as NULL terminated string.
const char *osSemaphoreGetName (osSemaphoreId_t semaphore_id);
/// Acquire a Semaphore token or timeout if no tokens are available.
/// \param[in] semaphore_id semaphore ID obtained by \ref osSemaphoreNew.
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return status code that indicates the execution status of the function.
osStatus_t osSemaphoreAcquire (osSemaphoreId_t semaphore_id, uint32_t timeout);
/// Release a Semaphore token up to the initial maximum count.
/// \param[in] semaphore_id semaphore ID obtained by \ref osSemaphoreNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osSemaphoreRelease (osSemaphoreId_t semaphore_id);
/// Get current Semaphore token count.
/// \param[in] semaphore_id semaphore ID obtained by \ref osSemaphoreNew.
/// \return number of tokens available.
uint32_t osSemaphoreGetCount (osSemaphoreId_t semaphore_id);
/// Delete a Semaphore object.
/// \param[in] semaphore_id semaphore ID obtained by \ref osSemaphoreNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osSemaphoreDelete (osSemaphoreId_t semaphore_id);
// ==== Memory Pool Management Functions ====
/// Create and Initialize a Memory Pool object.
/// \param[in] block_count maximum number of memory blocks in memory pool.
/// \param[in] block_size memory block size in bytes.
/// \param[in] attr memory pool attributes; NULL: default values.
/// \return memory pool ID for reference by other functions or NULL in case of error.
osMemoryPoolId_t osMemoryPoolNew (uint32_t block_count, uint32_t block_size, const osMemoryPoolAttr_t *attr);
/// Get name of a Memory Pool object.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \return name as NULL terminated string.
const char *osMemoryPoolGetName (osMemoryPoolId_t mp_id);
/// Allocate a memory block from a Memory Pool.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return address of the allocated memory block or NULL in case of no memory is available.
void *osMemoryPoolAlloc (osMemoryPoolId_t mp_id, uint32_t timeout);
/// Return an allocated memory block back to a Memory Pool.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \param[in] block address of the allocated memory block to be returned to the memory pool.
/// \return status code that indicates the execution status of the function.
osStatus_t osMemoryPoolFree (osMemoryPoolId_t mp_id, void *block);
/// Get maximum number of memory blocks in a Memory Pool.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \return maximum number of memory blocks.
uint32_t osMemoryPoolGetCapacity (osMemoryPoolId_t mp_id);
/// Get memory block size in a Memory Pool.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \return memory block size in bytes.
uint32_t osMemoryPoolGetBlockSize (osMemoryPoolId_t mp_id);
/// Get number of memory blocks used in a Memory Pool.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \return number of memory blocks used.
uint32_t osMemoryPoolGetCount (osMemoryPoolId_t mp_id);
/// Get number of memory blocks available in a Memory Pool.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \return number of memory blocks available.
uint32_t osMemoryPoolGetSpace (osMemoryPoolId_t mp_id);
/// Delete a Memory Pool object.
/// \param[in] mp_id memory pool ID obtained by \ref osMemoryPoolNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osMemoryPoolDelete (osMemoryPoolId_t mp_id);
// ==== Message Queue Management Functions ====
/// Create and Initialize a Message Queue object.
/// \param[in] msg_count maximum number of messages in queue.
/// \param[in] msg_size maximum message size in bytes.
/// \param[in] attr message queue attributes; NULL: default values.
/// \return message queue ID for reference by other functions or NULL in case of error.
osMessageQueueId_t osMessageQueueNew (uint32_t msg_count, uint32_t msg_size, const osMessageQueueAttr_t *attr);
/// Get name of a Message Queue object.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return name as NULL terminated string.
const char *osMessageQueueGetName (osMessageQueueId_t mq_id);
/// Put a Message into a Queue or timeout if Queue is full.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \param[in] msg_ptr pointer to buffer with message to put into a queue.
/// \param[in] msg_prio message priority.
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return status code that indicates the execution status of the function.
osStatus_t osMessageQueuePut (osMessageQueueId_t mq_id, const void *msg_ptr, uint8_t msg_prio, uint32_t timeout);
/// Get a Message from a Queue or timeout if Queue is empty.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \param[out] msg_ptr pointer to buffer for message to get from a queue.
/// \param[out] msg_prio pointer to buffer for message priority or NULL.
/// \param[in] timeout \ref CMSIS_RTOS_TimeOutValue or 0 in case of no time-out.
/// \return status code that indicates the execution status of the function.
osStatus_t osMessageQueueGet (osMessageQueueId_t mq_id, void *msg_ptr, uint8_t *msg_prio, uint32_t timeout);
/// Get maximum number of messages in a Message Queue.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return maximum number of messages.
uint32_t osMessageQueueGetCapacity (osMessageQueueId_t mq_id);
/// Get maximum message size in a Memory Pool.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return maximum message size in bytes.
uint32_t osMessageQueueGetMsgSize (osMessageQueueId_t mq_id);
/// Get number of queued messages in a Message Queue.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return number of queued messages.
uint32_t osMessageQueueGetCount (osMessageQueueId_t mq_id);
/// Get number of available slots for messages in a Message Queue.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return number of available slots for messages.
uint32_t osMessageQueueGetSpace (osMessageQueueId_t mq_id);
/// Reset a Message Queue to initial empty state.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osMessageQueueReset (osMessageQueueId_t mq_id);
/// Delete a Message Queue object.
/// \param[in] mq_id message queue ID obtained by \ref osMessageQueueNew.
/// \return status code that indicates the execution status of the function.
osStatus_t osMessageQueueDelete (osMessageQueueId_t mq_id);
#ifdef __cplusplus
}
#endif
#endif // CMSIS_OS2_H_

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/* --------------------------------------------------------------------------
* Copyright (c) 2013-2020 Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Name: freertos_mpool.h
* Purpose: CMSIS RTOS2 wrapper for FreeRTOS
*
*---------------------------------------------------------------------------*/
#ifndef FREERTOS_MPOOL_H_
#define FREERTOS_MPOOL_H_
#include <stdint.h>
#include "FreeRTOS.h"
#include "semphr.h"
/* Memory Pool implementation definitions */
#define MPOOL_STATUS 0x5EED0000U
/* Memory Block header */
typedef struct {
void *next; /* Pointer to next block */
} MemPoolBlock_t;
/* Memory Pool control block */
typedef struct MemPoolDef_t {
MemPoolBlock_t *head; /* Pointer to head block */
SemaphoreHandle_t sem; /* Pool semaphore handle */
uint8_t *mem_arr; /* Pool memory array */
uint32_t mem_sz; /* Pool memory array size */
const char *name; /* Pointer to name string */
uint32_t bl_sz; /* Size of a single block */
uint32_t bl_cnt; /* Number of blocks */
uint32_t n; /* Block allocation index */
volatile uint32_t status; /* Object status flags */
#if (configSUPPORT_STATIC_ALLOCATION == 1)
StaticSemaphore_t mem_sem; /* Semaphore object memory */
#endif
} MemPool_t;
/* No need to hide static object type, just align to coding style */
#define StaticMemPool_t MemPool_t
/* Define memory pool control block size */
#define MEMPOOL_CB_SIZE (sizeof(StaticMemPool_t))
/* Define size of the byte array required to create count of blocks of given size */
#define MEMPOOL_ARR_SIZE(bl_count, bl_size) (((((bl_size) + (4 - 1)) / 4) * 4)*(bl_count))
#endif /* FREERTOS_MPOOL_H_ */

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/* --------------------------------------------------------------------------
* Copyright (c) 2013-2020 Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Name: freertos_os2.h
* Purpose: CMSIS RTOS2 wrapper for FreeRTOS
*
*---------------------------------------------------------------------------*/
#ifndef FREERTOS_OS2_H_
#define FREERTOS_OS2_H_
#include <string.h>
#include <stdint.h>
#include "FreeRTOS.h" // ARM.FreeRTOS::RTOS:Core
#include CMSIS_device_header
/*
CMSIS-RTOS2 FreeRTOS image size optimization definitions.
Note: Definitions configUSE_OS2 can be used to optimize FreeRTOS image size when
certain functionality is not required when using CMSIS-RTOS2 API.
In general optimization decisions are left to the tool chain but in cases
when coding style prevents it to optimize the code following optional
definitions can be used.
*/
/*
Option to exclude CMSIS-RTOS2 functions osThreadSuspend and osThreadResume from
the application image.
*/
#ifndef configUSE_OS2_THREAD_SUSPEND_RESUME
#define configUSE_OS2_THREAD_SUSPEND_RESUME 1
#endif
/*
Option to exclude CMSIS-RTOS2 function osThreadEnumerate from the application image.
*/
#ifndef configUSE_OS2_THREAD_ENUMERATE
#define configUSE_OS2_THREAD_ENUMERATE 1
#endif
/*
Option to disable CMSIS-RTOS2 function osEventFlagsSet and osEventFlagsClear
operation from ISR.
*/
#ifndef configUSE_OS2_EVENTFLAGS_FROM_ISR
#define configUSE_OS2_EVENTFLAGS_FROM_ISR 1
#endif
/*
Option to exclude CMSIS-RTOS2 Thread Flags API functions from the application image.
*/
#ifndef configUSE_OS2_THREAD_FLAGS
#define configUSE_OS2_THREAD_FLAGS configUSE_TASK_NOTIFICATIONS
#endif
/*
Option to exclude CMSIS-RTOS2 Timer API functions from the application image.
*/
#ifndef configUSE_OS2_TIMER
#define configUSE_OS2_TIMER configUSE_TIMERS
#endif
/*
Option to exclude CMSIS-RTOS2 Mutex API functions from the application image.
*/
#ifndef configUSE_OS2_MUTEX
#define configUSE_OS2_MUTEX configUSE_MUTEXES
#endif
/*
CMSIS-RTOS2 FreeRTOS configuration check (FreeRTOSConfig.h).
Note: CMSIS-RTOS API requires functions included by using following definitions.
In case if certain API function is not used compiler will optimize it away.
*/
#if (INCLUDE_xSemaphoreGetMutexHolder == 0)
/*
CMSIS-RTOS2 function osMutexGetOwner uses FreeRTOS function xSemaphoreGetMutexHolder. In case if
osMutexGetOwner is not used in the application image, compiler will optimize it away.
Set #define INCLUDE_xSemaphoreGetMutexHolder 1 to fix this error.
*/
#error "Definition INCLUDE_xSemaphoreGetMutexHolder must equal 1 to implement Mutex Management API."
#endif
#if (INCLUDE_vTaskDelay == 0)
/*
CMSIS-RTOS2 function osDelay uses FreeRTOS function vTaskDelay. In case if
osDelay is not used in the application image, compiler will optimize it away.
Set #define INCLUDE_vTaskDelay 1 to fix this error.
*/
#error "Definition INCLUDE_vTaskDelay must equal 1 to implement Generic Wait Functions API."
#endif
#if (INCLUDE_vTaskDelayUntil == 0)
/*
CMSIS-RTOS2 function osDelayUntil uses FreeRTOS function vTaskDelayUntil. In case if
osDelayUntil is not used in the application image, compiler will optimize it away.
Set #define INCLUDE_vTaskDelayUntil 1 to fix this error.
*/
#error "Definition INCLUDE_vTaskDelayUntil must equal 1 to implement Generic Wait Functions API."
#endif
#if (INCLUDE_vTaskDelete == 0)
/*
CMSIS-RTOS2 function osThreadTerminate and osThreadExit uses FreeRTOS function
vTaskDelete. In case if they are not used in the application image, compiler
will optimize them away.
Set #define INCLUDE_vTaskDelete 1 to fix this error.
*/
#error "Definition INCLUDE_vTaskDelete must equal 1 to implement Thread Management API."
#endif
#if (INCLUDE_xTaskGetCurrentTaskHandle == 0)
/*
CMSIS-RTOS2 API uses FreeRTOS function xTaskGetCurrentTaskHandle to implement
functions osThreadGetId, osThreadFlagsClear and osThreadFlagsGet. In case if these
functions are not used in the application image, compiler will optimize them away.
Set #define INCLUDE_xTaskGetCurrentTaskHandle 1 to fix this error.
*/
#error "Definition INCLUDE_xTaskGetCurrentTaskHandle must equal 1 to implement Thread Management API."
#endif
#if (INCLUDE_xTaskGetSchedulerState == 0)
/*
CMSIS-RTOS2 API uses FreeRTOS function xTaskGetSchedulerState to implement Kernel
tick handling and therefore it is vital that xTaskGetSchedulerState is included into
the application image.
Set #define INCLUDE_xTaskGetSchedulerState 1 to fix this error.
*/
#error "Definition INCLUDE_xTaskGetSchedulerState must equal 1 to implement Kernel Information and Control API."
#endif
#if (INCLUDE_uxTaskGetStackHighWaterMark == 0)
/*
CMSIS-RTOS2 function osThreadGetStackSpace uses FreeRTOS function uxTaskGetStackHighWaterMark.
In case if osThreadGetStackSpace is not used in the application image, compiler will
optimize it away.
Set #define INCLUDE_uxTaskGetStackHighWaterMark 1 to fix this error.
*/
#error "Definition INCLUDE_uxTaskGetStackHighWaterMark must equal 1 to implement Thread Management API."
#endif
#if (INCLUDE_uxTaskPriorityGet == 0)
/*
CMSIS-RTOS2 function osThreadGetPriority uses FreeRTOS function uxTaskPriorityGet. In case if
osThreadGetPriority is not used in the application image, compiler will optimize it away.
Set #define INCLUDE_uxTaskPriorityGet 1 to fix this error.
*/
#error "Definition INCLUDE_uxTaskPriorityGet must equal 1 to implement Thread Management API."
#endif
#if (INCLUDE_vTaskPrioritySet == 0)
/*
CMSIS-RTOS2 function osThreadSetPriority uses FreeRTOS function vTaskPrioritySet. In case if
osThreadSetPriority is not used in the application image, compiler will optimize it away.
Set #define INCLUDE_vTaskPrioritySet 1 to fix this error.
*/
#error "Definition INCLUDE_vTaskPrioritySet must equal 1 to implement Thread Management API."
#endif
#if (INCLUDE_eTaskGetState == 0)
/*
CMSIS-RTOS2 API uses FreeRTOS function vTaskDelayUntil to implement functions osThreadGetState
and osThreadTerminate. In case if these functions are not used in the application image,
compiler will optimize them away.
Set #define INCLUDE_eTaskGetState 1 to fix this error.
*/
#error "Definition INCLUDE_eTaskGetState must equal 1 to implement Thread Management API."
#endif
#if (INCLUDE_vTaskSuspend == 0)
/*
CMSIS-RTOS2 API uses FreeRTOS functions vTaskSuspend and vTaskResume to implement
functions osThreadSuspend and osThreadResume. In case if these functions are not
used in the application image, compiler will optimize them away.
Set #define INCLUDE_vTaskSuspend 1 to fix this error.
Alternatively, if the application does not use osThreadSuspend and
osThreadResume they can be excluded from the image code by setting:
#define configUSE_OS2_THREAD_SUSPEND_RESUME 0 (in FreeRTOSConfig.h)
*/
#if (configUSE_OS2_THREAD_SUSPEND_RESUME == 1)
#error "Definition INCLUDE_vTaskSuspend must equal 1 to implement Kernel Information and Control API."
#endif
#endif
#if (INCLUDE_xTimerPendFunctionCall == 0)
/*
CMSIS-RTOS2 function osEventFlagsSet and osEventFlagsClear, when called from
the ISR, call FreeRTOS functions xEventGroupSetBitsFromISR and
xEventGroupClearBitsFromISR which are only enabled if timers are operational and
xTimerPendFunctionCall in enabled.
Set #define INCLUDE_xTimerPendFunctionCall 1 and #define configUSE_TIMERS 1
to fix this error.
Alternatively, if the application does not use osEventFlagsSet and osEventFlagsClear
from the ISR their operation from ISR can be restricted by setting:
#define configUSE_OS2_EVENTFLAGS_FROM_ISR 0 (in FreeRTOSConfig.h)
*/
#if (configUSE_OS2_EVENTFLAGS_FROM_ISR == 1)
#error "Definition INCLUDE_xTimerPendFunctionCall must equal 1 to implement Event Flags API."
#endif
#endif
#if (configUSE_TIMERS == 0)
/*
CMSIS-RTOS2 Timer Management API functions use FreeRTOS timer functions to implement
timer management. In case if these functions are not used in the application image,
compiler will optimize them away.
Set #define configUSE_TIMERS 1 to fix this error.
Alternatively, if the application does not use timer functions they can be
excluded from the image code by setting:
#define configUSE_OS2_TIMER 0 (in FreeRTOSConfig.h)
*/
#if (configUSE_OS2_TIMER == 1)
#error "Definition configUSE_TIMERS must equal 1 to implement Timer Management API."
#endif
#endif
#if (configUSE_MUTEXES == 0)
/*
CMSIS-RTOS2 Mutex Management API functions use FreeRTOS mutex functions to implement
mutex management. In case if these functions are not used in the application image,
compiler will optimize them away.
Set #define configUSE_MUTEXES 1 to fix this error.
Alternatively, if the application does not use mutex functions they can be
excluded from the image code by setting:
#define configUSE_OS2_MUTEX 0 (in FreeRTOSConfig.h)
*/
#if (configUSE_OS2_MUTEX == 1)
#error "Definition configUSE_MUTEXES must equal 1 to implement Mutex Management API."
#endif
#endif
#if (configUSE_COUNTING_SEMAPHORES == 0)
/*
CMSIS-RTOS2 Memory Pool functions use FreeRTOS function xSemaphoreCreateCounting
to implement memory pools. In case if these functions are not used in the application image,
compiler will optimize them away.
Set #define configUSE_COUNTING_SEMAPHORES 1 to fix this error.
*/
#error "Definition configUSE_COUNTING_SEMAPHORES must equal 1 to implement Memory Pool API."
#endif
#if (configUSE_TASK_NOTIFICATIONS == 0)
/*
CMSIS-RTOS2 Thread Flags API functions use FreeRTOS Task Notification functions to implement
thread flag management. In case if these functions are not used in the application image,
compiler will optimize them away.
Set #define configUSE_TASK_NOTIFICATIONS 1 to fix this error.
Alternatively, if the application does not use thread flags functions they can be
excluded from the image code by setting:
#define configUSE_OS2_THREAD_FLAGS 0 (in FreeRTOSConfig.h)
*/
#if (configUSE_OS2_THREAD_FLAGS == 1)
#error "Definition configUSE_TASK_NOTIFICATIONS must equal 1 to implement Thread Flags API."
#endif
#endif
#if (configUSE_TRACE_FACILITY == 0)
/*
CMSIS-RTOS2 function osThreadEnumerate requires FreeRTOS function uxTaskGetSystemState
which is only enabled if configUSE_TRACE_FACILITY == 1.
Set #define configUSE_TRACE_FACILITY 1 to fix this error.
Alternatively, if the application does not use osThreadEnumerate it can be
excluded from the image code by setting:
#define configUSE_OS2_THREAD_ENUMERATE 0 (in FreeRTOSConfig.h)
*/
#if (configUSE_OS2_THREAD_ENUMERATE == 1)
#error "Definition configUSE_TRACE_FACILITY must equal 1 to implement osThreadEnumerate."
#endif
#endif
#if (configUSE_16_BIT_TICKS == 1)
/*
CMSIS-RTOS2 wrapper for FreeRTOS relies on 32-bit tick timer which is also optimal on
a 32-bit CPU architectures.
Set #define configUSE_16_BIT_TICKS 0 to fix this error.
*/
#error "Definition configUSE_16_BIT_TICKS must be zero to implement CMSIS-RTOS2 API."
#endif
#if (configMAX_PRIORITIES != 56)
/*
CMSIS-RTOS2 defines 56 different priorities (see osPriority_t) and portable CMSIS-RTOS2
implementation should implement the same number of priorities.
Set #define configMAX_PRIORITIES 56 to fix this error.
*/
#error "Definition configMAX_PRIORITIES must equal 56 to implement Thread Management API."
#endif
#if (configUSE_PORT_OPTIMISED_TASK_SELECTION != 0)
/*
CMSIS-RTOS2 requires handling of 56 different priorities (see osPriority_t) while FreeRTOS port
optimised selection for Cortex core only handles 32 different priorities.
Set #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0 to fix this error.
*/
#error "Definition configUSE_PORT_OPTIMISED_TASK_SELECTION must be zero to implement Thread Management API."
#endif
#endif /* FREERTOS_OS2_H_ */

9
TEST2.ioc
View File

@ -73,7 +73,7 @@ ETH.IPParameters=MediaInterface
ETH.MediaInterface=HAL_ETH_RMII_MODE
FREERTOS.FootprintOK=true
FREERTOS.IPParameters=Tasks01,configMAX_TASK_NAME_LEN,configENABLE_FPU,FootprintOK
FREERTOS.Tasks01=defaultTask,24,512,StartDefaultTask,Default,NULL,Dynamic,NULL,NULL
FREERTOS.Tasks01=defaultTask,0,512,StartDefaultTask,Default,NULL,Dynamic,NULL,NULL;led_toggle,-3,128,start_led_toggle,Default,NULL,Dynamic,NULL,NULL;dac_task,-3,512,start_dac_task,Default,NULL,Dynamic,NULL,NULL
FREERTOS.configENABLE_FPU=1
FREERTOS.configMAX_TASK_NAME_LEN=24
File.Version=6
@ -167,7 +167,7 @@ Mcu.Pin5=PA2
Mcu.Pin50=PB7
Mcu.Pin51=PE0
Mcu.Pin52=PE1
Mcu.Pin53=VP_FREERTOS_VS_CMSIS_V2
Mcu.Pin53=VP_FREERTOS_VS_CMSIS_V1
Mcu.Pin54=VP_LWIP_VS_Enabled
Mcu.Pin55=VP_SYS_VS_tim1
Mcu.Pin56=VP_TIM2_VS_ClockSourceINT
@ -571,8 +571,8 @@ USART3.IPParameters=VirtualMode
USART3.VirtualMode=VM_ASYNC
USART6.IPParameters=VirtualMode
USART6.VirtualMode=VM_ASYNC
VP_FREERTOS_VS_CMSIS_V2.Mode=CMSIS_V2
VP_FREERTOS_VS_CMSIS_V2.Signal=FREERTOS_VS_CMSIS_V2
VP_FREERTOS_VS_CMSIS_V1.Mode=CMSIS_V1
VP_FREERTOS_VS_CMSIS_V1.Signal=FREERTOS_VS_CMSIS_V1
VP_LWIP_VS_Enabled.Mode=Enabled
VP_LWIP_VS_Enabled.Signal=LWIP_VS_Enabled
VP_SYS_VS_tim1.Mode=TIM1
@ -582,3 +582,4 @@ VP_TIM2_VS_ClockSourceINT.Signal=TIM2_VS_ClockSourceINT
VP_TIM3_VS_ClockSourceINT.Mode=Internal
VP_TIM3_VS_ClockSourceINT.Signal=TIM3_VS_ClockSourceINT
board=custom
rtos.0.ip=FREERTOS