add screen library
This commit is contained in:
80
ide-touchgfx-gen/Core/Src/freertos.c
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80
ide-touchgfx-gen/Core/Src/freertos.c
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@@ -0,0 +1,80 @@
|
||||
/* USER CODE BEGIN Header */
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||||
/**
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||||
******************************************************************************
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||||
* File Name : freertos.c
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||||
* Description : Code for freertos applications
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||||
******************************************************************************
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||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under Ultimate Liberty license
|
||||
* SLA0044, the "License"; You may not use this file except in compliance with
|
||||
* the License. You may obtain a copy of the License at:
|
||||
* www.st.com/SLA0044
|
||||
*
|
||||
******************************************************************************
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||||
*/
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||||
/* USER CODE END Header */
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||||
|
||||
/* Includes ------------------------------------------------------------------*/
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||||
#include "FreeRTOS.h"
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#include "task.h"
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||||
#include "main.h"
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||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PTD */
|
||||
|
||||
/* USER CODE END PTD */
|
||||
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PD */
|
||||
|
||||
/* USER CODE END PD */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PM */
|
||||
|
||||
/* USER CODE END PM */
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Variables */
|
||||
|
||||
/* USER CODE END Variables */
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* USER CODE BEGIN FunctionPrototypes */
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||||
extern portBASE_TYPE IdleTaskHook(void* p);
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||||
/* USER CODE END FunctionPrototypes */
|
||||
|
||||
/* Hook prototypes */
|
||||
void vApplicationIdleHook(void);
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||||
|
||||
/* USER CODE BEGIN 2 */
|
||||
void vApplicationIdleHook( void )
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||||
{
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||||
/* vApplicationIdleHook() will only be called if configUSE_IDLE_HOOK is set
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||||
to 1 in FreeRTOSConfig.h. It will be called on each iteration of the idle
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||||
task. It is essential that code added to this hook function never attempts
|
||||
to block in any way (for example, call xQueueReceive() with a block time
|
||||
specified, or call vTaskDelay()). If the application makes use of the
|
||||
vTaskDelete() API function (as this demo application does) then it is also
|
||||
important that vApplicationIdleHook() is permitted to return to its calling
|
||||
function, because it is the responsibility of the idle task to clean up
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||||
memory allocated by the kernel to any task that has since been deleted. */
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||||
vTaskSetApplicationTaskTag(NULL, IdleTaskHook);
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||||
}
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||||
/* USER CODE END 2 */
|
||||
|
||||
/* Private application code --------------------------------------------------*/
|
||||
/* USER CODE BEGIN Application */
|
||||
|
||||
/* USER CODE END Application */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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||||
1127
ide-touchgfx-gen/Core/Src/main.c
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1127
ide-touchgfx-gen/Core/Src/main.c
Normal file
File diff suppressed because it is too large
Load Diff
1006
ide-touchgfx-gen/Core/Src/stm32f7xx_hal_msp.c
Normal file
1006
ide-touchgfx-gen/Core/Src/stm32f7xx_hal_msp.c
Normal file
File diff suppressed because it is too large
Load Diff
246
ide-touchgfx-gen/Core/Src/stm32f7xx_it.c
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246
ide-touchgfx-gen/Core/Src/stm32f7xx_it.c
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@@ -0,0 +1,246 @@
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||||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f7xx_it.c
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||||
* @brief Interrupt Service Routines.
|
||||
******************************************************************************
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||||
* @attention
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||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under Ultimate Liberty license
|
||||
* SLA0044, the "License"; You may not use this file except in compliance with
|
||||
* the License. You may obtain a copy of the License at:
|
||||
* www.st.com/SLA0044
|
||||
*
|
||||
******************************************************************************
|
||||
*/
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||||
/* USER CODE END Header */
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
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||||
#include "main.h"
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#include "stm32f7xx_it.h"
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#include "FreeRTOS.h"
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#include "task.h"
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||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN TD */
|
||||
|
||||
/* USER CODE END TD */
|
||||
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PD */
|
||||
|
||||
/* USER CODE END PD */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PM */
|
||||
|
||||
/* USER CODE END PM */
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PV */
|
||||
|
||||
/* USER CODE END PV */
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* USER CODE BEGIN PFP */
|
||||
|
||||
/* USER CODE END PFP */
|
||||
|
||||
/* Private user code ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN 0 */
|
||||
|
||||
/* USER CODE END 0 */
|
||||
|
||||
/* External variables --------------------------------------------------------*/
|
||||
extern ADC_HandleTypeDef hadc3;
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extern DMA2D_HandleTypeDef hdma2d;
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extern LTDC_HandleTypeDef hltdc;
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extern TIM_HandleTypeDef htim1;
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||||
/* USER CODE BEGIN EV */
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||||
|
||||
/* USER CODE END EV */
|
||||
|
||||
/******************************************************************************/
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||||
/* Cortex-M7 Processor Interruption and Exception Handlers */
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||||
/******************************************************************************/
|
||||
/**
|
||||
* @brief This function handles Non maskable interrupt.
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||||
*/
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||||
void NMI_Handler(void)
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||||
{
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/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
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||||
|
||||
/* USER CODE END NonMaskableInt_IRQn 0 */
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||||
/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
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||||
|
||||
/* USER CODE END NonMaskableInt_IRQn 1 */
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||||
}
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||||
|
||||
/**
|
||||
* @brief This function handles Hard fault interrupt.
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||||
*/
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||||
void HardFault_Handler(void)
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||||
{
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||||
/* USER CODE BEGIN HardFault_IRQn 0 */
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||||
|
||||
/* USER CODE END HardFault_IRQn 0 */
|
||||
while (1)
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||||
{
|
||||
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
|
||||
/* USER CODE END W1_HardFault_IRQn 0 */
|
||||
}
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||||
}
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||||
|
||||
/**
|
||||
* @brief This function handles Memory management fault.
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||||
*/
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||||
void MemManage_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN MemoryManagement_IRQn 0 */
|
||||
|
||||
/* USER CODE END MemoryManagement_IRQn 0 */
|
||||
while (1)
|
||||
{
|
||||
/* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
|
||||
/* USER CODE END W1_MemoryManagement_IRQn 0 */
|
||||
}
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||||
}
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||||
|
||||
/**
|
||||
* @brief This function handles Pre-fetch fault, memory access fault.
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||||
*/
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||||
void BusFault_Handler(void)
|
||||
{
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||||
/* USER CODE BEGIN BusFault_IRQn 0 */
|
||||
|
||||
/* USER CODE END BusFault_IRQn 0 */
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||||
while (1)
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||||
{
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||||
/* USER CODE BEGIN W1_BusFault_IRQn 0 */
|
||||
/* USER CODE END W1_BusFault_IRQn 0 */
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||||
}
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||||
}
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||||
|
||||
/**
|
||||
* @brief This function handles Undefined instruction or illegal state.
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||||
*/
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||||
void UsageFault_Handler(void)
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||||
{
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||||
/* USER CODE BEGIN UsageFault_IRQn 0 */
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||||
|
||||
/* USER CODE END UsageFault_IRQn 0 */
|
||||
while (1)
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||||
{
|
||||
/* USER CODE BEGIN W1_UsageFault_IRQn 0 */
|
||||
/* USER CODE END W1_UsageFault_IRQn 0 */
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Debug monitor.
|
||||
*/
|
||||
void DebugMon_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN DebugMonitor_IRQn 0 */
|
||||
|
||||
/* USER CODE END DebugMonitor_IRQn 0 */
|
||||
/* USER CODE BEGIN DebugMonitor_IRQn 1 */
|
||||
|
||||
/* USER CODE END DebugMonitor_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles System tick timer.
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||||
*/
|
||||
void SysTick_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN SysTick_IRQn 0 */
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||||
|
||||
/* USER CODE END SysTick_IRQn 0 */
|
||||
HAL_IncTick();
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||||
#if (INCLUDE_xTaskGetSchedulerState == 1 )
|
||||
if (xTaskGetSchedulerState() != taskSCHEDULER_NOT_STARTED)
|
||||
{
|
||||
#endif /* INCLUDE_xTaskGetSchedulerState */
|
||||
xPortSysTickHandler();
|
||||
#if (INCLUDE_xTaskGetSchedulerState == 1 )
|
||||
}
|
||||
#endif /* INCLUDE_xTaskGetSchedulerState */
|
||||
/* USER CODE BEGIN SysTick_IRQn 1 */
|
||||
|
||||
/* USER CODE END SysTick_IRQn 1 */
|
||||
}
|
||||
|
||||
/******************************************************************************/
|
||||
/* STM32F7xx Peripheral Interrupt Handlers */
|
||||
/* Add here the Interrupt Handlers for the used peripherals. */
|
||||
/* For the available peripheral interrupt handler names, */
|
||||
/* please refer to the startup file (startup_stm32f7xx.s). */
|
||||
/******************************************************************************/
|
||||
|
||||
/**
|
||||
* @brief This function handles ADC1, ADC2 and ADC3 global interrupts.
|
||||
*/
|
||||
void ADC_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN ADC_IRQn 0 */
|
||||
|
||||
/* USER CODE END ADC_IRQn 0 */
|
||||
HAL_ADC_IRQHandler(&hadc3);
|
||||
/* USER CODE BEGIN ADC_IRQn 1 */
|
||||
|
||||
/* USER CODE END ADC_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles TIM1 capture compare interrupt.
|
||||
*/
|
||||
void TIM1_CC_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN TIM1_CC_IRQn 0 */
|
||||
|
||||
/* USER CODE END TIM1_CC_IRQn 0 */
|
||||
HAL_TIM_IRQHandler(&htim1);
|
||||
/* USER CODE BEGIN TIM1_CC_IRQn 1 */
|
||||
|
||||
/* USER CODE END TIM1_CC_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles LTDC global interrupt.
|
||||
*/
|
||||
void LTDC_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN LTDC_IRQn 0 */
|
||||
|
||||
/* USER CODE END LTDC_IRQn 0 */
|
||||
HAL_LTDC_IRQHandler(&hltdc);
|
||||
/* USER CODE BEGIN LTDC_IRQn 1 */
|
||||
|
||||
/* USER CODE END LTDC_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles DMA2D global interrupt.
|
||||
*/
|
||||
void DMA2D_IRQHandler(void)
|
||||
{
|
||||
/* USER CODE BEGIN DMA2D_IRQn 0 */
|
||||
|
||||
/* USER CODE END DMA2D_IRQn 0 */
|
||||
HAL_DMA2D_IRQHandler(&hdma2d);
|
||||
/* USER CODE BEGIN DMA2D_IRQn 1 */
|
||||
|
||||
/* USER CODE END DMA2D_IRQn 1 */
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 1 */
|
||||
|
||||
/* USER CODE END 1 */
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
262
ide-touchgfx-gen/Core/Src/system_stm32f7xx.c
Normal file
262
ide-touchgfx-gen/Core/Src/system_stm32f7xx.c
Normal file
@@ -0,0 +1,262 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file system_stm32f7xx.c
|
||||
* @author MCD Application Team
|
||||
* @brief CMSIS Cortex-M7 Device Peripheral Access Layer System Source File.
|
||||
*
|
||||
* This file provides two functions and one global variable to be called from
|
||||
* user application:
|
||||
* - SystemInit(): This function is called at startup just after reset and
|
||||
* before branch to main program. This call is made inside
|
||||
* the "startup_stm32f7xx.s" file.
|
||||
*
|
||||
* - SystemCoreClock variable: Contains the core clock (HCLK), it can be used
|
||||
* by the user application to setup the SysTick
|
||||
* timer or configure other parameters.
|
||||
*
|
||||
* - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
|
||||
* be called whenever the core clock is changed
|
||||
* during program execution.
|
||||
*
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/** @addtogroup CMSIS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup stm32f7xx_system
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_Includes
|
||||
* @{
|
||||
*/
|
||||
|
||||
#include "stm32f7xx.h"
|
||||
|
||||
#if !defined (HSE_VALUE)
|
||||
#define HSE_VALUE ((uint32_t)25000000) /*!< Default value of the External oscillator in Hz */
|
||||
#endif /* HSE_VALUE */
|
||||
|
||||
#if !defined (HSI_VALUE)
|
||||
#define HSI_VALUE ((uint32_t)16000000) /*!< Value of the Internal oscillator in Hz*/
|
||||
#endif /* HSI_VALUE */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_TypesDefinitions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_Defines
|
||||
* @{
|
||||
*/
|
||||
|
||||
/************************* Miscellaneous Configuration ************************/
|
||||
|
||||
/*!< Uncomment the following line if you need to relocate your vector Table in
|
||||
Internal SRAM. */
|
||||
/* #define VECT_TAB_SRAM */
|
||||
#define VECT_TAB_OFFSET 0x00 /*!< Vector Table base offset field.
|
||||
This value must be a multiple of 0x200. */
|
||||
/******************************************************************************/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_Variables
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* This variable is updated in three ways:
|
||||
1) by calling CMSIS function SystemCoreClockUpdate()
|
||||
2) by calling HAL API function HAL_RCC_GetHCLKFreq()
|
||||
3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
|
||||
Note: If you use this function to configure the system clock; then there
|
||||
is no need to call the 2 first functions listed above, since SystemCoreClock
|
||||
variable is updated automatically.
|
||||
*/
|
||||
uint32_t SystemCoreClock = 16000000;
|
||||
const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
|
||||
const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4};
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_FunctionPrototypes
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F7xx_System_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Setup the microcontroller system
|
||||
* Initialize the Embedded Flash Interface, the PLL and update the
|
||||
* SystemFrequency variable.
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemInit(void)
|
||||
{
|
||||
/* FPU settings ------------------------------------------------------------*/
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */
|
||||
#endif
|
||||
/* Reset the RCC clock configuration to the default reset state ------------*/
|
||||
/* Set HSION bit */
|
||||
RCC->CR |= (uint32_t)0x00000001;
|
||||
|
||||
/* Reset CFGR register */
|
||||
RCC->CFGR = 0x00000000;
|
||||
|
||||
/* Reset HSEON, CSSON and PLLON bits */
|
||||
RCC->CR &= (uint32_t)0xFEF6FFFF;
|
||||
|
||||
/* Reset PLLCFGR register */
|
||||
RCC->PLLCFGR = 0x24003010;
|
||||
|
||||
/* Reset HSEBYP bit */
|
||||
RCC->CR &= (uint32_t)0xFFFBFFFF;
|
||||
|
||||
/* Disable all interrupts */
|
||||
RCC->CIR = 0x00000000;
|
||||
|
||||
/* Configure the Vector Table location add offset address ------------------*/
|
||||
#ifdef VECT_TAB_SRAM
|
||||
SCB->VTOR = RAMDTCM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */
|
||||
#else
|
||||
SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Update SystemCoreClock variable according to Clock Register Values.
|
||||
* The SystemCoreClock variable contains the core clock (HCLK), it can
|
||||
* be used by the user application to setup the SysTick timer or configure
|
||||
* other parameters.
|
||||
*
|
||||
* @note Each time the core clock (HCLK) changes, this function must be called
|
||||
* to update SystemCoreClock variable value. Otherwise, any configuration
|
||||
* based on this variable will be incorrect.
|
||||
*
|
||||
* @note - The system frequency computed by this function is not the real
|
||||
* frequency in the chip. It is calculated based on the predefined
|
||||
* constant and the selected clock source:
|
||||
*
|
||||
* - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)
|
||||
*
|
||||
* - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)
|
||||
*
|
||||
* - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)
|
||||
* or HSI_VALUE(*) multiplied/divided by the PLL factors.
|
||||
*
|
||||
* (*) HSI_VALUE is a constant defined in stm32f7xx_hal_conf.h file (default value
|
||||
* 16 MHz) but the real value may vary depending on the variations
|
||||
* in voltage and temperature.
|
||||
*
|
||||
* (**) HSE_VALUE is a constant defined in stm32f7xx_hal_conf.h file (default value
|
||||
* 25 MHz), user has to ensure that HSE_VALUE is same as the real
|
||||
* frequency of the crystal used. Otherwise, this function may
|
||||
* have wrong result.
|
||||
*
|
||||
* - The result of this function could be not correct when using fractional
|
||||
* value for HSE crystal.
|
||||
*
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemCoreClockUpdate(void)
|
||||
{
|
||||
uint32_t tmp = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2;
|
||||
|
||||
/* Get SYSCLK source -------------------------------------------------------*/
|
||||
tmp = RCC->CFGR & RCC_CFGR_SWS;
|
||||
|
||||
switch (tmp)
|
||||
{
|
||||
case 0x00: /* HSI used as system clock source */
|
||||
SystemCoreClock = HSI_VALUE;
|
||||
break;
|
||||
case 0x04: /* HSE used as system clock source */
|
||||
SystemCoreClock = HSE_VALUE;
|
||||
break;
|
||||
case 0x08: /* PLL used as system clock source */
|
||||
|
||||
/* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLL_M) * PLL_N
|
||||
SYSCLK = PLL_VCO / PLL_P
|
||||
*/
|
||||
pllsource = (RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC) >> 22;
|
||||
pllm = RCC->PLLCFGR & RCC_PLLCFGR_PLLM;
|
||||
|
||||
if (pllsource != 0)
|
||||
{
|
||||
/* HSE used as PLL clock source */
|
||||
pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* HSI used as PLL clock source */
|
||||
pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
|
||||
}
|
||||
|
||||
pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
|
||||
SystemCoreClock = pllvco/pllp;
|
||||
break;
|
||||
default:
|
||||
SystemCoreClock = HSI_VALUE;
|
||||
break;
|
||||
}
|
||||
/* Compute HCLK frequency --------------------------------------------------*/
|
||||
/* Get HCLK prescaler */
|
||||
tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)];
|
||||
/* HCLK frequency */
|
||||
SystemCoreClock >>= tmp;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
Reference in New Issue
Block a user