diff options
Diffstat (limited to 'bsps/arm/stm32h7/hal/stm32h7xx_hal_dcmi.c')
| -rw-r--r-- | bsps/arm/stm32h7/hal/stm32h7xx_hal_dcmi.c | 46 |
1 files changed, 25 insertions, 21 deletions
diff --git a/bsps/arm/stm32h7/hal/stm32h7xx_hal_dcmi.c b/bsps/arm/stm32h7/hal/stm32h7xx_hal_dcmi.c index 10e9248a1c..bc7395d028 100644 --- a/bsps/arm/stm32h7/hal/stm32h7xx_hal_dcmi.c +++ b/bsps/arm/stm32h7/hal/stm32h7xx_hal_dcmi.c @@ -10,6 +10,17 @@ * + Peripheral Control functions * + Peripheral State and Error functions * + ****************************************************************************** + * @attention + * + * Copyright (c) 2017 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. + * + ****************************************************************************** @verbatim ============================================================================== ##### How to use this driver ##### @@ -105,18 +116,6 @@ (@) You can refer to the DCMI HAL driver header file for more useful macros @endverbatim - ****************************************************************************** - * @attention - * - * <h2><center>© Copyright (c) 2017 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 - * - ****************************************************************************** */ /* Includes ------------------------------------------------------------------*/ @@ -136,8 +135,13 @@ /* Private typedef -----------------------------------------------------------*/ /* Private define ------------------------------------------------------------*/ +/** @addtogroup DCMI_Private_Defines + * @{ + */ #define HAL_TIMEOUT_DCMI_STOP ((uint32_t)1000) /* Set timeout to 1s */ - +/** + * @} + */ /* Private macro -------------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ /* Private function prototypes -----------------------------------------------*/ @@ -466,7 +470,7 @@ HAL_StatusTypeDef HAL_DCMI_Start_DMA(DCMI_HandleTypeDef *hdcmi, uint32_t DCMI_Mo */ HAL_StatusTypeDef HAL_DCMI_Stop(DCMI_HandleTypeDef *hdcmi) { - register uint32_t count = HAL_TIMEOUT_DCMI_STOP * (SystemCoreClock / 8U / 1000U); + uint32_t count = HAL_TIMEOUT_DCMI_STOP * (SystemCoreClock / 8U / 1000U); HAL_StatusTypeDef status = HAL_OK; /* Process locked */ @@ -520,7 +524,7 @@ HAL_StatusTypeDef HAL_DCMI_Stop(DCMI_HandleTypeDef *hdcmi) */ HAL_StatusTypeDef HAL_DCMI_Suspend(DCMI_HandleTypeDef *hdcmi) { - register uint32_t count = HAL_TIMEOUT_DCMI_STOP * (SystemCoreClock / 8U / 1000U); + uint32_t count = HAL_TIMEOUT_DCMI_STOP * (SystemCoreClock / 8U / 1000U); HAL_StatusTypeDef status = HAL_OK; /* Process locked */ @@ -575,7 +579,7 @@ HAL_StatusTypeDef HAL_DCMI_Resume(DCMI_HandleTypeDef *hdcmi) /* Change DCMI state */ hdcmi->State = HAL_DCMI_STATE_BUSY; - /* Disable Capture */ + /* Enable Capture */ hdcmi->Instance->CR |= DCMI_CR_CAPTURE; } /* Process Unlocked */ @@ -1029,7 +1033,7 @@ HAL_StatusTypeDef HAL_DCMI_RegisterCallback(DCMI_HandleTypeDef *hdcmi, HAL_DCMI_ /** * @brief Unregister a DCMI Callback - * DCMI callabck is redirected to the weak predefined callback + * DCMI callback is redirected to the weak predefined callback * @param hdcmi DCMI handle * @param CallbackID ID of the callback to be registered * This parameter can be one of the following values: @@ -1116,6 +1120,10 @@ HAL_StatusTypeDef HAL_DCMI_UnRegisterCallback(DCMI_HandleTypeDef *hdcmi, HAL_DCM /** * @} */ + +/** + * @} + */ /* Private functions ---------------------------------------------------------*/ /** @defgroup DCMI_Private_Functions DCMI Private Functions * @ingroup RTEMSBSPsARMSTM32H7 @@ -1218,9 +1226,6 @@ static void DCMI_DMAError(DMA_HandleTypeDef *hdma) * @} */ -/** - * @} - */ #endif /* DCMI */ #endif /* HAL_DCMI_MODULE_ENABLED */ /** @@ -1231,4 +1236,3 @@ static void DCMI_DMAError(DMA_HandleTypeDef *hdma) * @} */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |