diff options
Diffstat (limited to 'stmhal/hal/src/stm32f4xx_hal_crc.c')
| -rw-r--r-- | stmhal/hal/src/stm32f4xx_hal_crc.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/stmhal/hal/src/stm32f4xx_hal_crc.c b/stmhal/hal/src/stm32f4xx_hal_crc.c index 306ccc390..26b312ab7 100644 --- a/stmhal/hal/src/stm32f4xx_hal_crc.c +++ b/stmhal/hal/src/stm32f4xx_hal_crc.c @@ -2,8 +2,8 @@ ******************************************************************************
* @file stm32f4xx_hal_crc.c
* @author MCD Application Team
- * @version V1.0.0
- * @date 18-February-2014
+ * @version V1.1.0
+ * @date 19-June-2014
* @brief CRC HAL module driver.
* This file provides firmware functions to manage the following
* functionalities of the Cyclic Redundancy Check (CRC) peripheral:
@@ -105,7 +105,8 @@ /**
* @brief Initializes the CRC according to the specified
* parameters in the CRC_InitTypeDef and creates the associated handle.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @retval HAL status
*/
HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc)
@@ -137,7 +138,8 @@ HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc) /**
* @brief DeInitializes the CRC peripheral.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @retval HAL status
*/
HAL_StatusTypeDef HAL_CRC_DeInit(CRC_HandleTypeDef *hcrc)
@@ -169,7 +171,8 @@ HAL_StatusTypeDef HAL_CRC_DeInit(CRC_HandleTypeDef *hcrc) /**
* @brief Initializes the CRC MSP.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @retval None
*/
__weak void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc)
@@ -181,7 +184,8 @@ __weak void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc) /**
* @brief DeInitializes the CRC MSP.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @retval None
*/
__weak void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc)
@@ -215,7 +219,8 @@ __weak void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc) /**
* @brief Computes the 32-bit CRC of 32-bit data buffer using combination
* of the previous CRC value and the new one.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @param pBuffer: pointer to the buffer containing the data to be computed
* @param BufferLength: length of the buffer to be computed
* @retval 32-bit CRC
@@ -249,7 +254,8 @@ uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_ /**
* @brief Computes the 32-bit CRC of 32-bit data buffer independently
* of the previous CRC value.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @param pBuffer: Pointer to the buffer containing the data to be computed
* @param BufferLength: Length of the buffer to be computed
* @retval 32-bit CRC
@@ -304,7 +310,8 @@ uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t /**
* @brief Returns the CRC state.
- * @param hcrc: CRC handle
+ * @param hcrc: pointer to a CRC_HandleTypeDef structure that contains
+ * the configuration information for CRC
* @retval HAL state
*/
HAL_CRC_StateTypeDef HAL_CRC_GetState(CRC_HandleTypeDef *hcrc)
|