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DMA based FillRect works

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Attila Body 2019-09-11 15:21:25 +02:00 • committed by Attila BODY
parent d8ee389442
commit 98aacc5c47
22 changed files with 821 additions and 200 deletions
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56
Inc/dma.h Normal file
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@ -0,0 +1,56 @@
/**
******************************************************************************
* File Name : dma.h
* Description : This file contains all the function prototypes for
* the dma.c file
******************************************************************************
* @attention
*
* <h2><center>&copy; Copyright (c) 2019 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
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __dma_H
#define __dma_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "main.h"
/* DMA memory to memory transfer handles -------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */
void MX_DMA_Init(void);
/* USER CODE BEGIN Prototypes */
/* USER CODE END Prototypes */
#ifdef __cplusplus
}
#endif
#endif /* __dma_H */
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

2
Inc/main.h
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@ -29,6 +29,7 @@ extern "C" {
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h"
#include "stm32f4xx_ll_dma.h"
#include "stm32f4xx_hal.h"
#include "stm32f4xx_ll_usart.h"
#include "stm32f4xx_ll_rcc.h"
@ -40,7 +41,6 @@ extern "C" {
#include "stm32f4xx_ll_cortex.h"
#include "stm32f4xx_ll_utils.h"
#include "stm32f4xx_ll_pwr.h"
#include "stm32f4xx_ll_dma.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */

2
Inc/stm32f4xx_it.h
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@ -56,6 +56,8 @@ void SVC_Handler(void);
void DebugMon_Handler(void);
void PendSV_Handler(void);
void SysTick_Handler(void);
void USART1_IRQHandler(void);
void DMA2_Stream4_IRQHandler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */